Aug 01 18:04:50.895 INFO checking 414owen/Turtle-SVG against 1.27.2 for lazy_static-1
Aug 01 18:04:50.895 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:04:50.895 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:04:50.895 INFO running `"docker" "create" "-v" "/tmp/crater.3vfFw8J52kAg:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 18:04:51.132 INFO blam! b3d0d39e871959245bc1898841f11672285ec74c914c26035b45c80bcf20f84c
Aug 01 18:04:51.133 INFO running `"docker" "start" "-a" "b3d0d39e871959245bc1898841f11672285ec74c914c26035b45c80bcf20f84c"`
Aug 01 18:04:52.091 INFO kablam!    Compiling palette v0.2.1
Aug 01 18:05:02.377 INFO kablam!     Checking turtle v0.1.0 (file:///source)
Aug 01 18:05:02.923 INFO kablam! warning: unused variable: `i`
Aug 01 18:05:02.923 INFO kablam!   --> src/bin/spiral.rs:50:9
Aug 01 18:05:02.923 INFO kablam!    |
Aug 01 18:05:02.923 INFO kablam! 50 |     for i in 0..iterations {
Aug 01 18:05:02.923 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 01 18:05:02.924 INFO kablam!    |
Aug 01 18:05:02.924 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 18:05:02.924 INFO kablam! 
Aug 01 18:05:02.946 INFO kablam! warning: function is never used: `pen_color`
Aug 01 18:05:02.946 INFO kablam!  --> src/bin/gen/mod.rs:5:1
Aug 01 18:05:02.946 INFO kablam!   |
Aug 01 18:05:02.946 INFO kablam! 5 | pub fn pen_color(col: &str) {
Aug 01 18:05:02.946 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:02.946 INFO kablam!   |
Aug 01 18:05:02.947 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 01 18:05:02.947 INFO kablam! 
Aug 01 18:05:02.947 INFO kablam! warning: function is never used: `pen_size`
Aug 01 18:05:02.947 INFO kablam!  --> src/bin/gen/mod.rs:9:1
Aug 01 18:05:02.947 INFO kablam!   |
Aug 01 18:05:02.947 INFO kablam! 9 | pub fn pen_size(size: f64) {
Aug 01 18:05:02.948 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:02.948 INFO kablam! 
Aug 01 18:05:02.948 INFO kablam! warning: function is never used: `right_turn`
Aug 01 18:05:02.948 INFO kablam!   --> src/bin/gen/mod.rs:17:1
Aug 01 18:05:02.948 INFO kablam!    |
Aug 01 18:05:02.948 INFO kablam! 17 | pub fn right_turn(deg: f64) {
Aug 01 18:05:02.948 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:02.949 INFO kablam! 
Aug 01 18:05:02.949 INFO kablam! warning: function is never used: `set_position`
Aug 01 18:05:02.949 INFO kablam!   --> src/bin/gen/mod.rs:25:1
Aug 01 18:05:02.949 INFO kablam!    |
Aug 01 18:05:02.949 INFO kablam! 25 | pub fn set_position(x: f64, y: f64) {
Aug 01 18:05:02.949 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:02.950 INFO kablam! 
Aug 01 18:05:02.950 INFO kablam! warning: function is never used: `pen_up`
Aug 01 18:05:02.950 INFO kablam!   --> src/bin/gen/mod.rs:29:1
Aug 01 18:05:02.950 INFO kablam!    |
Aug 01 18:05:02.950 INFO kablam! 29 | pub fn pen_up() {
Aug 01 18:05:02.950 INFO kablam!    | ^^^^^^^^^^^^^^^
Aug 01 18:05:02.951 INFO kablam! 
Aug 01 18:05:02.951 INFO kablam! warning: function is never used: `pen_down`
Aug 01 18:05:02.951 INFO kablam!   --> src/bin/gen/mod.rs:33:1
Aug 01 18:05:02.951 INFO kablam!    |
Aug 01 18:05:02.951 INFO kablam! 33 | pub fn pen_down() {
Aug 01 18:05:02.951 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 01 18:05:02.952 INFO kablam! 
Aug 01 18:05:03.299 INFO kablam! warning: unused variable: `i`
Aug 01 18:05:03.299 INFO kablam!   --> src/bin/spiral.rs:50:9
Aug 01 18:05:03.299 INFO kablam!    |
Aug 01 18:05:03.299 INFO kablam! 50 |     for i in 0..iterations {
Aug 01 18:05:03.299 INFO kablam!    |         ^ help: consider using `_i` instead
Aug 01 18:05:03.299 INFO kablam!    |
Aug 01 18:05:03.299 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 01 18:05:03.299 INFO kablam! 
Aug 01 18:05:03.329 INFO kablam! warning: function is never used: `pen_color`
Aug 01 18:05:03.329 INFO kablam!  --> src/bin/gen/mod.rs:5:1
Aug 01 18:05:03.329 INFO kablam!   |
Aug 01 18:05:03.329 INFO kablam! 5 | pub fn pen_color(col: &str) {
Aug 01 18:05:03.329 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.330 INFO kablam!   |
Aug 01 18:05:03.330 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 01 18:05:03.331 INFO kablam! 
Aug 01 18:05:03.331 INFO kablam! warning: function is never used: `pen_size`
Aug 01 18:05:03.331 INFO kablam!  --> src/bin/gen/mod.rs:9:1
Aug 01 18:05:03.331 INFO kablam!   |
Aug 01 18:05:03.331 INFO kablam! 9 | pub fn pen_size(size: f64) {
Aug 01 18:05:03.331 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.332 INFO kablam! 
Aug 01 18:05:03.332 INFO kablam! warning: function is never used: `right_turn`
Aug 01 18:05:03.332 INFO kablam!   --> src/bin/gen/mod.rs:17:1
Aug 01 18:05:03.332 INFO kablam!    |
Aug 01 18:05:03.332 INFO kablam! 17 | pub fn right_turn(deg: f64) {
Aug 01 18:05:03.332 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.333 INFO kablam! 
Aug 01 18:05:03.333 INFO kablam! warning: function is never used: `set_position`
Aug 01 18:05:03.333 INFO kablam!   --> src/bin/gen/mod.rs:25:1
Aug 01 18:05:03.333 INFO kablam!    |
Aug 01 18:05:03.333 INFO kablam! 25 | pub fn set_position(x: f64, y: f64) {
Aug 01 18:05:03.333 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.334 INFO kablam! 
Aug 01 18:05:03.334 INFO kablam! warning: function is never used: `pen_up`
Aug 01 18:05:03.334 INFO kablam!   --> src/bin/gen/mod.rs:29:1
Aug 01 18:05:03.334 INFO kablam!    |
Aug 01 18:05:03.334 INFO kablam! 29 | pub fn pen_up() {
Aug 01 18:05:03.334 INFO kablam!    | ^^^^^^^^^^^^^^^
Aug 01 18:05:03.335 INFO kablam! 
Aug 01 18:05:03.335 INFO kablam! warning: function is never used: `pen_down`
Aug 01 18:05:03.335 INFO kablam!   --> src/bin/gen/mod.rs:33:1
Aug 01 18:05:03.335 INFO kablam!    |
Aug 01 18:05:03.335 INFO kablam! 33 | pub fn pen_down() {
Aug 01 18:05:03.335 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.336 INFO kablam! 
Aug 01 18:05:03.398 INFO kablam! warning: function is never used: `pen_size`
Aug 01 18:05:03.398 INFO kablam!  --> src/bin/gen/mod.rs:9:1
Aug 01 18:05:03.398 INFO kablam!   |
Aug 01 18:05:03.398 INFO kablam! 9 | pub fn pen_size(size: f64) {
Aug 01 18:05:03.398 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.398 INFO kablam!   |
Aug 01 18:05:03.398 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 01 18:05:03.398 INFO kablam! 
Aug 01 18:05:03.399 INFO kablam! warning: function is never used: `circle`
Aug 01 18:05:03.399 INFO kablam!   --> src/bin/gen/mod.rs:21:1
Aug 01 18:05:03.399 INFO kablam!    |
Aug 01 18:05:03.399 INFO kablam! 21 | pub fn circle(rad: f64) {
Aug 01 18:05:03.399 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.399 INFO kablam! 
Aug 01 18:05:03.482 INFO kablam! warning: function is never used: `pen_size`
Aug 01 18:05:03.482 INFO kablam!  --> src/bin/gen/mod.rs:9:1
Aug 01 18:05:03.482 INFO kablam!   |
Aug 01 18:05:03.482 INFO kablam! 9 | pub fn pen_size(size: f64) {
Aug 01 18:05:03.482 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.482 INFO kablam!   |
Aug 01 18:05:03.482 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 01 18:05:03.482 INFO kablam! 
Aug 01 18:05:03.483 INFO kablam! warning: function is never used: `circle`
Aug 01 18:05:03.483 INFO kablam!   --> src/bin/gen/mod.rs:21:1
Aug 01 18:05:03.483 INFO kablam!    |
Aug 01 18:05:03.483 INFO kablam! 21 | pub fn circle(rad: f64) {
Aug 01 18:05:03.483 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.483 INFO kablam! 
Aug 01 18:05:03.547 INFO kablam! warning: value assigned to `polyline` is never read
Aug 01 18:05:03.547 INFO kablam!    --> src/bin/turtle-svg.rs:88:17
Aug 01 18:05:03.547 INFO kablam!     |
Aug 01 18:05:03.547 INFO kablam! 88  |                 polyline = false;
Aug 01 18:05:03.547 INFO kablam!     |                 ^^^^^^^^
Aug 01 18:05:03.548 INFO kablam! ...
Aug 01 18:05:03.548 INFO kablam! 183 |     end_polyline!();
Aug 01 18:05:03.548 INFO kablam!     |     ---------------- in this macro invocation
Aug 01 18:05:03.548 INFO kablam!     |
Aug 01 18:05:03.549 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 01 18:05:03.549 INFO kablam! 
Aug 01 18:05:03.557 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.557 INFO kablam!   --> src/bin/turtle-svg.rs:39:25
Aug 01 18:05:03.557 INFO kablam!    |
Aug 01 18:05:03.557 INFO kablam! 39 | fn init_out<R: BufRead>(mut in_port: R, matches: getopts::Matches) {
Aug 01 18:05:03.557 INFO kablam!    |                         ----^^^^^^^
Aug 01 18:05:03.557 INFO kablam!    |                         |
Aug 01 18:05:03.557 INFO kablam!    |                         help: remove this `mut`
Aug 01 18:05:03.558 INFO kablam!    |
Aug 01 18:05:03.558 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 01 18:05:03.559 INFO kablam! 
Aug 01 18:05:03.562 INFO kablam! warning: value assigned to `polyline` is never read
Aug 01 18:05:03.562 INFO kablam!    --> src/bin/turtle-svg.rs:88:17
Aug 01 18:05:03.562 INFO kablam!     |
Aug 01 18:05:03.562 INFO kablam! 88  |                 polyline = false;
Aug 01 18:05:03.562 INFO kablam!     |                 ^^^^^^^^
Aug 01 18:05:03.562 INFO kablam! ...
Aug 01 18:05:03.562 INFO kablam! 183 |     end_polyline!();
Aug 01 18:05:03.562 INFO kablam!     |     ---------------- in this macro invocation
Aug 01 18:05:03.563 INFO kablam!     |
Aug 01 18:05:03.563 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 01 18:05:03.564 INFO kablam! 
Aug 01 18:05:03.572 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.572 INFO kablam!   --> src/bin/turtle-svg.rs:39:25
Aug 01 18:05:03.572 INFO kablam!    |
Aug 01 18:05:03.572 INFO kablam! 39 | fn init_out<R: BufRead>(mut in_port: R, matches: getopts::Matches) {
Aug 01 18:05:03.572 INFO kablam!    |                         ----^^^^^^^
Aug 01 18:05:03.572 INFO kablam!    |                         |
Aug 01 18:05:03.572 INFO kablam!    |                         help: remove this `mut`
Aug 01 18:05:03.575 INFO kablam!    |
Aug 01 18:05:03.575 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 01 18:05:03.575 INFO kablam! 
Aug 01 18:05:03.588 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.588 INFO kablam!   --> src/bin/turtle-svg.rs:56:30
Aug 01 18:05:03.588 INFO kablam!    |
Aug 01 18:05:03.588 INFO kablam! 56 | fn run<R: BufRead, W: Write>(mut in_port: R, mut out_port: W, matches: getopts::Matches) {
Aug 01 18:05:03.588 INFO kablam!    |                              ----^^^^^^^
Aug 01 18:05:03.588 INFO kablam!    |                              |
Aug 01 18:05:03.588 INFO kablam!    |                              help: remove this `mut`
Aug 01 18:05:03.588 INFO kablam! 
Aug 01 18:05:03.589 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.589 INFO kablam!    --> src/bin/turtle-svg.rs:188:12
Aug 01 18:05:03.590 INFO kablam!     |
Aug 01 18:05:03.590 INFO kablam! 188 | fn get_arg(mut line_iter: &mut std::iter::Iterator<Item = &str>, line: &str, num: i32) -> f64 {
Aug 01 18:05:03.590 INFO kablam!     |            ----^^^^^^^^^
Aug 01 18:05:03.590 INFO kablam!     |            |
Aug 01 18:05:03.590 INFO kablam!     |            help: remove this `mut`
Aug 01 18:05:03.590 INFO kablam! 
Aug 01 18:05:03.618 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.618 INFO kablam!   --> src/bin/turtle-svg.rs:78:5
Aug 01 18:05:03.618 INFO kablam!    |
Aug 01 18:05:03.618 INFO kablam! 78 | /     write!(out_port,
Aug 01 18:05:03.618 INFO kablam! 79 | |            "<svg width='{}' height='{}' xmlns='http://www.w3.org/2000/svg'>\n",
Aug 01 18:05:03.618 INFO kablam! 80 | |            width,
Aug 01 18:05:03.618 INFO kablam! 81 | |            height);
Aug 01 18:05:03.618 INFO kablam!    | |___________________^
Aug 01 18:05:03.618 INFO kablam!    |
Aug 01 18:05:03.618 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 18:05:03.619 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.619 INFO kablam! 
Aug 01 18:05:03.620 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.620 INFO kablam!    --> src/bin/turtle-svg.rs:134:17
Aug 01 18:05:03.620 INFO kablam!     |
Aug 01 18:05:03.620 INFO kablam! 134 | /                 write!(out_port,
Aug 01 18:05:03.620 INFO kablam! 135 | |                        "<circle cx='{:.2}' cy='{:.2}' r='{:.2}' fill='{}' />\n",
Aug 01 18:05:03.620 INFO kablam! 136 | |                        turtle.position.x,
Aug 01 18:05:03.620 INFO kablam! 137 | |                        turtle.position.y,
Aug 01 18:05:03.620 INFO kablam! 138 | |                        get_arg(&mut elems, &line, line_num),
Aug 01 18:05:03.620 INFO kablam! 139 | |                        turtle.pen.color);
Aug 01 18:05:03.620 INFO kablam!     | |_________________________________________^
Aug 01 18:05:03.620 INFO kablam!     |
Aug 01 18:05:03.620 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.620 INFO kablam! 
Aug 01 18:05:03.620 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.620 INFO kablam!    --> src/bin/turtle-svg.rs:177:17
Aug 01 18:05:03.620 INFO kablam!     |
Aug 01 18:05:03.620 INFO kablam! 177 |                 write!(out_port, "Invalid input on line {}:\n{}\n", line_num, line);
Aug 01 18:05:03.620 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.621 INFO kablam! 
Aug 01 18:05:03.621 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.621 INFO kablam!    --> src/bin/turtle-svg.rs:178:17
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam! 178 |                 out_port.flush();
Aug 01 18:05:03.621 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.621 INFO kablam! 
Aug 01 18:05:03.621 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.621 INFO kablam!    --> src/bin/turtle-svg.rs:184:5
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam! 184 |     write!(out_port, "</svg>\n");
Aug 01 18:05:03.621 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.621 INFO kablam! 
Aug 01 18:05:03.621 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.621 INFO kablam!    --> src/bin/turtle-svg.rs:185:5
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam! 185 |     out_port.flush();
Aug 01 18:05:03.621 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.621 INFO kablam! 
Aug 01 18:05:03.621 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.621 INFO kablam!    --> src/bin/turtle-svg.rs:218:9
Aug 01 18:05:03.621 INFO kablam!     |
Aug 01 18:05:03.621 INFO kablam! 218 | /         write!(out_port,
Aug 01 18:05:03.621 INFO kablam! 219 | |                "<line x1='{:.2}' y1='{:.2}' x2='{:.2}' y2='{:.2}' stroke='{}' stroke-width='{:.2}' fill='none'\
Aug 01 18:05:03.621 INFO kablam! 220 | |                 />",
Aug 01 18:05:03.621 INFO kablam! 221 | |                point1.x,
Aug 01 18:05:03.622 INFO kablam! ...   |
Aug 01 18:05:03.622 INFO kablam! 225 | |                pen.color,
Aug 01 18:05:03.622 INFO kablam! 226 | |                pen.thickness);
Aug 01 18:05:03.622 INFO kablam!     | |______________________________^
Aug 01 18:05:03.622 INFO kablam!     |
Aug 01 18:05:03.622 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.622 INFO kablam! 
Aug 01 18:05:03.622 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.622 INFO kablam!    --> src/bin/turtle-svg.rs:228:9
Aug 01 18:05:03.622 INFO kablam!     |
Aug 01 18:05:03.622 INFO kablam! 228 |         write!(out_port, "<polyline fill='none' points='");
Aug 01 18:05:03.623 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.623 INFO kablam!     |
Aug 01 18:05:03.623 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.623 INFO kablam! 
Aug 01 18:05:03.623 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.623 INFO kablam!    --> src/bin/turtle-svg.rs:231:13
Aug 01 18:05:03.623 INFO kablam!     |
Aug 01 18:05:03.623 INFO kablam! 231 |             write!(out_port, "{:.2},{:.2}", first.x, first.y);
Aug 01 18:05:03.623 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.623 INFO kablam!     |
Aug 01 18:05:03.623 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.623 INFO kablam! 
Aug 01 18:05:03.623 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.623 INFO kablam!    --> src/bin/turtle-svg.rs:233:17
Aug 01 18:05:03.623 INFO kablam!     |
Aug 01 18:05:03.623 INFO kablam! 233 |                 write!(out_port, " {:.2},{:.2}", point.x, point.y);
Aug 01 18:05:03.623 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.623 INFO kablam!     |
Aug 01 18:05:03.623 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.623 INFO kablam! 
Aug 01 18:05:03.623 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.624 INFO kablam!    --> src/bin/turtle-svg.rs:236:9
Aug 01 18:05:03.624 INFO kablam!     |
Aug 01 18:05:03.624 INFO kablam! 236 | /         write!(out_port,
Aug 01 18:05:03.624 INFO kablam! 237 | |                "' stroke='{}' stroke-width='{:.2}' />\n",
Aug 01 18:05:03.624 INFO kablam! 238 | |                pen.color,
Aug 01 18:05:03.624 INFO kablam! 239 | |                pen.thickness);
Aug 01 18:05:03.624 INFO kablam!     | |______________________________^
Aug 01 18:05:03.624 INFO kablam!     |
Aug 01 18:05:03.624 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.624 INFO kablam! 
Aug 01 18:05:03.635 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.635 INFO kablam!   --> src/bin/turtle-svg.rs:56:30
Aug 01 18:05:03.635 INFO kablam!    |
Aug 01 18:05:03.635 INFO kablam! 56 | fn run<R: BufRead, W: Write>(mut in_port: R, mut out_port: W, matches: getopts::Matches) {
Aug 01 18:05:03.635 INFO kablam!    |                              ----^^^^^^^
Aug 01 18:05:03.635 INFO kablam!    |                              |
Aug 01 18:05:03.635 INFO kablam!    |                              help: remove this `mut`
Aug 01 18:05:03.635 INFO kablam! 
Aug 01 18:05:03.637 INFO kablam! warning: variable does not need to be mutable
Aug 01 18:05:03.637 INFO kablam!    --> src/bin/turtle-svg.rs:188:12
Aug 01 18:05:03.637 INFO kablam!     |
Aug 01 18:05:03.637 INFO kablam! 188 | fn get_arg(mut line_iter: &mut std::iter::Iterator<Item = &str>, line: &str, num: i32) -> f64 {
Aug 01 18:05:03.637 INFO kablam!     |            ----^^^^^^^^^
Aug 01 18:05:03.637 INFO kablam!     |            |
Aug 01 18:05:03.637 INFO kablam!     |            help: remove this `mut`
Aug 01 18:05:03.638 INFO kablam! 
Aug 01 18:05:03.669 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.669 INFO kablam!   --> src/bin/turtle-svg.rs:78:5
Aug 01 18:05:03.669 INFO kablam!    |
Aug 01 18:05:03.669 INFO kablam! 78 | /     write!(out_port,
Aug 01 18:05:03.669 INFO kablam! 79 | |            "<svg width='{}' height='{}' xmlns='http://www.w3.org/2000/svg'>\n",
Aug 01 18:05:03.669 INFO kablam! 80 | |            width,
Aug 01 18:05:03.669 INFO kablam! 81 | |            height);
Aug 01 18:05:03.669 INFO kablam!    | |___________________^
Aug 01 18:05:03.669 INFO kablam!    |
Aug 01 18:05:03.670 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 01 18:05:03.670 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.670 INFO kablam! 
Aug 01 18:05:03.671 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.671 INFO kablam!    --> src/bin/turtle-svg.rs:134:17
Aug 01 18:05:03.671 INFO kablam!     |
Aug 01 18:05:03.671 INFO kablam! 134 | /                 write!(out_port,
Aug 01 18:05:03.671 INFO kablam! 135 | |                        "<circle cx='{:.2}' cy='{:.2}' r='{:.2}' fill='{}' />\n",
Aug 01 18:05:03.671 INFO kablam! 136 | |                        turtle.position.x,
Aug 01 18:05:03.671 INFO kablam! 137 | |                        turtle.position.y,
Aug 01 18:05:03.671 INFO kablam! 138 | |                        get_arg(&mut elems, &line, line_num),
Aug 01 18:05:03.671 INFO kablam! 139 | |                        turtle.pen.color);
Aug 01 18:05:03.671 INFO kablam!     | |_________________________________________^
Aug 01 18:05:03.671 INFO kablam!     |
Aug 01 18:05:03.671 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.671 INFO kablam! 
Aug 01 18:05:03.672 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.672 INFO kablam!    --> src/bin/turtle-svg.rs:177:17
Aug 01 18:05:03.672 INFO kablam!     |
Aug 01 18:05:03.672 INFO kablam! 177 |                 write!(out_port, "Invalid input on line {}:\n{}\n", line_num, line);
Aug 01 18:05:03.672 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.672 INFO kablam!     |
Aug 01 18:05:03.672 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.672 INFO kablam! 
Aug 01 18:05:03.672 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.673 INFO kablam!    --> src/bin/turtle-svg.rs:178:17
Aug 01 18:05:03.673 INFO kablam!     |
Aug 01 18:05:03.673 INFO kablam! 178 |                 out_port.flush();
Aug 01 18:05:03.673 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.673 INFO kablam! 
Aug 01 18:05:03.673 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.673 INFO kablam!    --> src/bin/turtle-svg.rs:184:5
Aug 01 18:05:03.673 INFO kablam!     |
Aug 01 18:05:03.673 INFO kablam! 184 |     write!(out_port, "</svg>\n");
Aug 01 18:05:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.673 INFO kablam!     |
Aug 01 18:05:03.673 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.673 INFO kablam! 
Aug 01 18:05:03.673 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.673 INFO kablam!    --> src/bin/turtle-svg.rs:185:5
Aug 01 18:05:03.673 INFO kablam!     |
Aug 01 18:05:03.673 INFO kablam! 185 |     out_port.flush();
Aug 01 18:05:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.673 INFO kablam! 
Aug 01 18:05:03.674 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.674 INFO kablam!    --> src/bin/turtle-svg.rs:218:9
Aug 01 18:05:03.674 INFO kablam!     |
Aug 01 18:05:03.674 INFO kablam! 218 | /         write!(out_port,
Aug 01 18:05:03.674 INFO kablam! 219 | |                "<line x1='{:.2}' y1='{:.2}' x2='{:.2}' y2='{:.2}' stroke='{}' stroke-width='{:.2}' fill='none'\
Aug 01 18:05:03.674 INFO kablam! 220 | |                 />",
Aug 01 18:05:03.674 INFO kablam! 221 | |                point1.x,
Aug 01 18:05:03.674 INFO kablam! ...   |
Aug 01 18:05:03.675 INFO kablam! 225 | |                pen.color,
Aug 01 18:05:03.675 INFO kablam! 226 | |                pen.thickness);
Aug 01 18:05:03.675 INFO kablam!     | |______________________________^
Aug 01 18:05:03.675 INFO kablam!     |
Aug 01 18:05:03.675 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.675 INFO kablam! 
Aug 01 18:05:03.675 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.675 INFO kablam!    --> src/bin/turtle-svg.rs:228:9
Aug 01 18:05:03.675 INFO kablam!     |
Aug 01 18:05:03.675 INFO kablam! 228 |         write!(out_port, "<polyline fill='none' points='");
Aug 01 18:05:03.675 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.675 INFO kablam!     |
Aug 01 18:05:03.675 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.675 INFO kablam! 
Aug 01 18:05:03.675 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.675 INFO kablam!    --> src/bin/turtle-svg.rs:231:13
Aug 01 18:05:03.675 INFO kablam!     |
Aug 01 18:05:03.675 INFO kablam! 231 |             write!(out_port, "{:.2},{:.2}", first.x, first.y);
Aug 01 18:05:03.676 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.676 INFO kablam!     |
Aug 01 18:05:03.676 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.676 INFO kablam! 
Aug 01 18:05:03.676 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.676 INFO kablam!    --> src/bin/turtle-svg.rs:233:17
Aug 01 18:05:03.676 INFO kablam!     |
Aug 01 18:05:03.676 INFO kablam! 233 |                 write!(out_port, " {:.2},{:.2}", point.x, point.y);
Aug 01 18:05:03.676 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 01 18:05:03.676 INFO kablam!     |
Aug 01 18:05:03.676 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.676 INFO kablam! 
Aug 01 18:05:03.677 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 01 18:05:03.677 INFO kablam!    --> src/bin/turtle-svg.rs:236:9
Aug 01 18:05:03.677 INFO kablam!     |
Aug 01 18:05:03.677 INFO kablam! 236 | /         write!(out_port,
Aug 01 18:05:03.677 INFO kablam! 237 | |                "' stroke='{}' stroke-width='{:.2}' />\n",
Aug 01 18:05:03.677 INFO kablam! 238 | |                pen.color,
Aug 01 18:05:03.677 INFO kablam! 239 | |                pen.thickness);
Aug 01 18:05:03.677 INFO kablam!     | |______________________________^
Aug 01 18:05:03.677 INFO kablam!     |
Aug 01 18:05:03.677 INFO kablam!     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 01 18:05:03.677 INFO kablam! 
Aug 01 18:05:03.717 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.73s
Aug 01 18:05:03.729 INFO kablam! su: No module specific data is present
Aug 01 18:05:04.228 INFO running `"docker" "rm" "-f" "b3d0d39e871959245bc1898841f11672285ec74c914c26035b45c80bcf20f84c"`
Aug 01 18:05:04.371 INFO blam! b3d0d39e871959245bc1898841f11672285ec74c914c26035b45c80bcf20f84c