Aug 11 11:01:08.481 INFO checking interpolate_name-0.1.1 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 11:01:08.481 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 11:01:08.481 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 11:01:08.481 INFO running `"docker" "create" "-v" "/tmp/crater.80cSzr2I6TIF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-7/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 11:01:08.700 INFO blam! 52ac1d89982952f374392c707a51be71b669c1cb49b60e36968371a7255d3eea
Aug 11 11:01:08.701 INFO running `"docker" "start" "-a" "52ac1d89982952f374392c707a51be71b669c1cb49b60e36968371a7255d3eea"`
Aug 11 11:01:10.022 INFO kablam!    Compiling interpolate_name v0.1.1 (file:///source)
Aug 11 11:01:12.350 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 11:01:12.351 INFO kablam!   --> src/lib.rs:11:12
Aug 11 11:01:12.351 INFO kablam!    |
Aug 11 11:01:12.351 INFO kablam! 11 | #![feature(proc_macro)]
Aug 11 11:01:12.351 INFO kablam!    |            ^^^^^^^^^^
Aug 11 11:01:12.351 INFO kablam!    |
Aug 11 11:01:12.351 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 11 11:01:12.351 INFO kablam! 
Aug 11 11:01:12.514 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 11:01:12.514 INFO kablam!   --> src/lib.rs:11:12
Aug 11 11:01:12.514 INFO kablam!    |
Aug 11 11:01:12.514 INFO kablam! 11 | #![feature(proc_macro)]
Aug 11 11:01:12.514 INFO kablam!    |            ^^^^^^^^^^
Aug 11 11:01:12.514 INFO kablam!    |
Aug 11 11:01:12.514 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 11 11:01:12.514 INFO kablam! 
Aug 11 11:01:12.555 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Aug 11 11:01:12.555 INFO kablam!   --> src/lib.rs:11:12
Aug 11 11:01:12.555 INFO kablam!    |
Aug 11 11:01:12.555 INFO kablam! 11 | #![feature(proc_macro)]
Aug 11 11:01:12.555 INFO kablam!    |            ^^^^^^^^^^
Aug 11 11:01:12.555 INFO kablam!    |
Aug 11 11:01:12.555 INFO kablam!    = note: #[warn(stable_features)] on by default
Aug 11 11:01:12.555 INFO kablam! 
Aug 11 11:01:14.865 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 11:01:14.865 INFO kablam!  --> examples/rename.rs:3:1
Aug 11 11:01:14.865 INFO kablam!   |
Aug 11 11:01:14.865 INFO kablam! 3 | extern crate interpolate_name;
Aug 11 11:01:14.866 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.866 INFO kablam! 
Aug 11 11:01:14.870 INFO kablam! error[E0428]: the name `repetitive_call` is defined multiple times
Aug 11 11:01:14.870 INFO kablam!   --> examples/rename.rs:20:13
Aug 11 11:01:14.870 INFO kablam!    |
Aug 11 11:01:14.870 INFO kablam! 20 |             fn repetitive_call() {
Aug 11 11:01:14.870 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.870 INFO kablam!    |             |
Aug 11 11:01:14.870 INFO kablam!    |             `repetitive_call` redefined here
Aug 11 11:01:14.870 INFO kablam!    |             previous definition of the value `repetitive_call` here
Aug 11 11:01:14.870 INFO kablam! ...
Aug 11 11:01:14.870 INFO kablam! 27 | rep! {foo1, bar1, baz1}
Aug 11 11:01:14.870 INFO kablam!    | ----------------------- in this macro invocation
Aug 11 11:01:14.876 INFO kablam!    |
Aug 11 11:01:14.877 INFO kablam!    = note: `repetitive_call` must be defined only once in the value namespace of this module
Aug 11 11:01:14.877 INFO kablam! 
Aug 11 11:01:14.878 INFO kablam! error[E0432]: unresolved import `interpolate_name::interpolate_name`
Aug 11 11:01:14.878 INFO kablam!  --> examples/rename.rs:5:5
Aug 11 11:01:14.878 INFO kablam!   |
Aug 11 11:01:14.878 INFO kablam! 5 | use interpolate_name::interpolate_name;
Aug 11 11:01:14.878 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `interpolate_name` in the root. Did you mean to use `interpolate_test`?
Aug 11 11:01:14.878 INFO kablam! 
Aug 11 11:01:14.905 INFO kablam! error[E0425]: cannot find function `try_one` in this scope
Aug 11 11:01:14.905 INFO kablam!   --> examples/rename.rs:30:5
Aug 11 11:01:14.905 INFO kablam!    |
Aug 11 11:01:14.905 INFO kablam! 30 |     try_one();
Aug 11 11:01:14.905 INFO kablam!    |     ^^^^^^^ not found in this scope
Aug 11 11:01:14.924 INFO kablam! 
Aug 11 11:01:14.925 INFO kablam! error[E0425]: cannot find function `repetitive_call_foo1` in this scope
Aug 11 11:01:14.925 INFO kablam!   --> examples/rename.rs:32:5
Aug 11 11:01:14.925 INFO kablam!    |
Aug 11 11:01:14.925 INFO kablam! 32 |     repetitive_call_foo1();
Aug 11 11:01:14.925 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^ did you mean `repetitive_call`?
Aug 11 11:01:14.925 INFO kablam! 
Aug 11 11:01:14.926 INFO kablam! error[E0425]: cannot find function `repetitive_call_bar1` in this scope
Aug 11 11:01:14.926 INFO kablam!   --> examples/rename.rs:33:5
Aug 11 11:01:14.926 INFO kablam!    |
Aug 11 11:01:14.926 INFO kablam! 33 |     repetitive_call_bar1();
Aug 11 11:01:14.926 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^ did you mean `repetitive_call`?
Aug 11 11:01:14.926 INFO kablam! 
Aug 11 11:01:14.927 INFO kablam! error[E0425]: cannot find function `repetitive_call_baz1` in this scope
Aug 11 11:01:14.927 INFO kablam!   --> examples/rename.rs:34:5
Aug 11 11:01:14.927 INFO kablam!    |
Aug 11 11:01:14.927 INFO kablam! 34 |     repetitive_call_baz1();
Aug 11 11:01:14.927 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^ did you mean `repetitive_call`?
Aug 11 11:01:14.927 INFO kablam! 
Aug 11 11:01:14.928 INFO kablam! error[E0658]: The attribute `interpolate_name` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:14.928 INFO kablam!   --> examples/rename.rs:11:1
Aug 11 11:01:14.928 INFO kablam!    |
Aug 11 11:01:14.928 INFO kablam! 11 | #[interpolate_name(one)]
Aug 11 11:01:14.928 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.928 INFO kablam!    |
Aug 11 11:01:14.929 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:14.929 INFO kablam! 
Aug 11 11:01:14.929 INFO kablam! error[E0658]: The attribute `interpolate_name` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:14.929 INFO kablam!   --> examples/rename.rs:19:13
Aug 11 11:01:14.929 INFO kablam!    |
Aug 11 11:01:14.929 INFO kablam! 19 |             #[interpolate_name($sample)]
Aug 11 11:01:14.929 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.929 INFO kablam! ...
Aug 11 11:01:14.929 INFO kablam! 27 | rep! {foo1, bar1, baz1}
Aug 11 11:01:14.929 INFO kablam!    | ----------------------- in this macro invocation
Aug 11 11:01:14.930 INFO kablam!    |
Aug 11 11:01:14.930 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:14.930 INFO kablam! 
Aug 11 11:01:14.931 INFO kablam! error: aborting due to 8 previous errors
Aug 11 11:01:14.931 INFO kablam! 
Aug 11 11:01:14.931 INFO kablam! Some errors occurred: E0425, E0428, E0432, E0658.
Aug 11 11:01:14.932 INFO kablam! For more information about an error, try `rustc --explain E0425`.
Aug 11 11:01:14.941 INFO kablam! error: Could not compile `interpolate_name`.
Aug 11 11:01:14.941 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 11:01:14.961 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 11:01:14.961 INFO kablam!  --> tests/interpolate_name.rs:3:1
Aug 11 11:01:14.961 INFO kablam!   |
Aug 11 11:01:14.961 INFO kablam! 3 | extern crate interpolate_name;
Aug 11 11:01:14.961 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.961 INFO kablam! 
Aug 11 11:01:14.965 INFO kablam! error[E0252]: the name `repetitive_call` is defined multiple times
Aug 11 11:01:14.965 INFO kablam!   --> tests/interpolate_name.rs:22:16
Aug 11 11:01:14.965 INFO kablam!    |
Aug 11 11:01:14.965 INFO kablam! 22 |             fn repetitive_call() {
Aug 11 11:01:14.965 INFO kablam!    |                ^^^^^^^^^^^^^^^
Aug 11 11:01:14.965 INFO kablam!    |                |
Aug 11 11:01:14.965 INFO kablam!    |                `repetitive_call` reimported here
Aug 11 11:01:14.965 INFO kablam!    |                previous import of the value `repetitive_call` here
Aug 11 11:01:14.965 INFO kablam! ...
Aug 11 11:01:14.965 INFO kablam! 29 | rep! {foo1, bar1, baz1}
Aug 11 11:01:14.965 INFO kablam!    | ----------------------- in this macro invocation
Aug 11 11:01:14.965 INFO kablam!    |
Aug 11 11:01:14.965 INFO kablam!    = note: `repetitive_call` must be defined only once in the value namespace of this module
Aug 11 11:01:14.965 INFO kablam! help: You can use `as` to change the binding name of the import
Aug 11 11:01:14.965 INFO kablam!    |
Aug 11 11:01:14.966 INFO kablam! 22 |             fn repetitive_call as other_repetitive_call() {
Aug 11 11:01:14.966 INFO kablam!    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:14.966 INFO kablam! 
Aug 11 11:01:15.041 INFO kablam! error[E0432]: unresolved import `interpolate_name::interpolate_name`
Aug 11 11:01:15.041 INFO kablam!  --> tests/interpolate_name.rs:5:5
Aug 11 11:01:15.041 INFO kablam!   |
Aug 11 11:01:15.041 INFO kablam! 5 | use interpolate_name::interpolate_name;
Aug 11 11:01:15.041 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `interpolate_name` in the root. Did you mean to use `interpolate_test`?
Aug 11 11:01:15.041 INFO kablam! 
Aug 11 11:01:15.042 INFO kablam! error[E0658]: The attribute `interpolate_name` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.042 INFO kablam!   --> tests/interpolate_name.rs:11:1
Aug 11 11:01:15.042 INFO kablam!    |
Aug 11 11:01:15.042 INFO kablam! 11 | #[interpolate_name(1)]
Aug 11 11:01:15.042 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.042 INFO kablam!    |
Aug 11 11:01:15.043 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.043 INFO kablam! 
Aug 11 11:01:15.043 INFO kablam! error[E0658]: non-string literals in attributes, or string literals in top-level positions, are experimental (see issue #34981)
Aug 11 11:01:15.043 INFO kablam!   --> tests/interpolate_name.rs:11:1
Aug 11 11:01:15.043 INFO kablam!    |
Aug 11 11:01:15.043 INFO kablam! 11 | #[interpolate_name(1)]
Aug 11 11:01:15.043 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.043 INFO kablam!    |
Aug 11 11:01:15.044 INFO kablam!    = help: add #![feature(attr_literals)] to the crate attributes to enable
Aug 11 11:01:15.044 INFO kablam! 
Aug 11 11:01:15.044 INFO kablam! error[E0658]: The attribute `interpolate_name` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.044 INFO kablam!   --> tests/interpolate_name.rs:21:13
Aug 11 11:01:15.044 INFO kablam!    |
Aug 11 11:01:15.044 INFO kablam! 21 |             #[interpolate_name($sample)]
Aug 11 11:01:15.044 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.044 INFO kablam! ...
Aug 11 11:01:15.044 INFO kablam! 29 | rep! {foo1, bar1, baz1}
Aug 11 11:01:15.044 INFO kablam!    | ----------------------- in this macro invocation
Aug 11 11:01:15.044 INFO kablam!    |
Aug 11 11:01:15.045 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.045 INFO kablam! 
Aug 11 11:01:15.045 INFO kablam! error: aborting due to 5 previous errors
Aug 11 11:01:15.045 INFO kablam! 
Aug 11 11:01:15.045 INFO kablam! Some errors occurred: E0252, E0432, E0658.
Aug 11 11:01:15.046 INFO kablam! For more information about an error, try `rustc --explain E0252`.
Aug 11 11:01:15.052 INFO kablam! error: Could not compile `interpolate_name`.
Aug 11 11:01:15.052 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 11:01:15.089 INFO kablam! warning: proc macro crates and `#[no_link]` crates have no effect without `#[macro_use]`
Aug 11 11:01:15.089 INFO kablam!  --> tests/interpolate_test.rs:3:1
Aug 11 11:01:15.089 INFO kablam!   |
Aug 11 11:01:15.089 INFO kablam! 3 | extern crate interpolate_name;
Aug 11 11:01:15.089 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.089 INFO kablam! 
Aug 11 11:01:15.224 INFO kablam! error[E0432]: unresolved import `interpolate_name::interpolate_test`
Aug 11 11:01:15.224 INFO kablam!  --> tests/interpolate_test.rs:5:5
Aug 11 11:01:15.224 INFO kablam!   |
Aug 11 11:01:15.224 INFO kablam! 5 | use interpolate_name::interpolate_test;
Aug 11 11:01:15.224 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `interpolate_test` in the root. Did you mean to use `interpolate_name`?
Aug 11 11:01:15.224 INFO kablam! 
Aug 11 11:01:15.224 INFO kablam! error[E0658]: The attribute `interpolate_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.224 INFO kablam!  --> tests/interpolate_test.rs:7:1
Aug 11 11:01:15.224 INFO kablam!   |
Aug 11 11:01:15.224 INFO kablam! 7 | #[interpolate_test(foo, "foo")]
Aug 11 11:01:15.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam!   = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.225 INFO kablam! 
Aug 11 11:01:15.225 INFO kablam! error[E0658]: non-string literals in attributes, or string literals in top-level positions, are experimental (see issue #34981)
Aug 11 11:01:15.225 INFO kablam!  --> tests/interpolate_test.rs:7:1
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam! 7 | #[interpolate_test(foo, "foo")]
Aug 11 11:01:15.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam!   = help: add #![feature(attr_literals)] to the crate attributes to enable
Aug 11 11:01:15.225 INFO kablam! 
Aug 11 11:01:15.225 INFO kablam! error[E0658]: The attribute `interpolate_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.225 INFO kablam!  --> tests/interpolate_test.rs:8:1
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam! 8 | #[interpolate_test(bar, "bar")]
Aug 11 11:01:15.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam!   = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.225 INFO kablam! 
Aug 11 11:01:15.225 INFO kablam! error[E0658]: non-string literals in attributes, or string literals in top-level positions, are experimental (see issue #34981)
Aug 11 11:01:15.225 INFO kablam!  --> tests/interpolate_test.rs:8:1
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam! 8 | #[interpolate_test(bar, "bar")]
Aug 11 11:01:15.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam!   = help: add #![feature(attr_literals)] to the crate attributes to enable
Aug 11 11:01:15.225 INFO kablam! 
Aug 11 11:01:15.225 INFO kablam! error[E0658]: The attribute `interpolate_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.225 INFO kablam!  --> tests/interpolate_test.rs:9:1
Aug 11 11:01:15.225 INFO kablam!   |
Aug 11 11:01:15.225 INFO kablam! 9 | #[interpolate_test(baz, "baz")]
Aug 11 11:01:15.225 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.226 INFO kablam!   |
Aug 11 11:01:15.226 INFO kablam!   = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.226 INFO kablam! 
Aug 11 11:01:15.226 INFO kablam! error[E0658]: non-string literals in attributes, or string literals in top-level positions, are experimental (see issue #34981)
Aug 11 11:01:15.226 INFO kablam!  --> tests/interpolate_test.rs:9:1
Aug 11 11:01:15.226 INFO kablam!   |
Aug 11 11:01:15.226 INFO kablam! 9 | #[interpolate_test(baz, "baz")]
Aug 11 11:01:15.226 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.226 INFO kablam!   |
Aug 11 11:01:15.226 INFO kablam!   = help: add #![feature(attr_literals)] to the crate attributes to enable
Aug 11 11:01:15.226 INFO kablam! 
Aug 11 11:01:15.226 INFO kablam! error[E0658]: The attribute `interpolate_test` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Aug 11 11:01:15.226 INFO kablam!   --> tests/interpolate_test.rs:10:1
Aug 11 11:01:15.226 INFO kablam!    |
Aug 11 11:01:15.226 INFO kablam! 10 | #[interpolate_test(124, "test_literal")]
Aug 11 11:01:15.226 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.226 INFO kablam!    |
Aug 11 11:01:15.226 INFO kablam!    = help: add #![feature(custom_attribute)] to the crate attributes to enable
Aug 11 11:01:15.226 INFO kablam! 
Aug 11 11:01:15.226 INFO kablam! error[E0658]: non-string literals in attributes, or string literals in top-level positions, are experimental (see issue #34981)
Aug 11 11:01:15.226 INFO kablam!   --> tests/interpolate_test.rs:10:1
Aug 11 11:01:15.226 INFO kablam!    |
Aug 11 11:01:15.226 INFO kablam! 10 | #[interpolate_test(124, "test_literal")]
Aug 11 11:01:15.226 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 11:01:15.226 INFO kablam!    |
Aug 11 11:01:15.226 INFO kablam!    = help: add #![feature(attr_literals)] to the crate attributes to enable
Aug 11 11:01:15.226 INFO kablam! 
Aug 11 11:01:15.226 INFO kablam! error: aborting due to 9 previous errors
Aug 11 11:01:15.226 INFO kablam! 
Aug 11 11:01:15.226 INFO kablam! Some errors occurred: E0432, E0658.
Aug 11 11:01:15.226 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Aug 11 11:01:15.240 INFO kablam! error: Could not compile `interpolate_name`.
Aug 11 11:01:15.240 INFO kablam! 
Aug 11 11:01:15.240 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 11:01:15.242 INFO kablam! su: No module specific data is present
Aug 11 11:01:15.835 INFO running `"docker" "rm" "-f" "52ac1d89982952f374392c707a51be71b669c1cb49b60e36968371a7255d3eea"`
Aug 11 11:01:15.988 INFO blam! 52ac1d89982952f374392c707a51be71b669c1cb49b60e36968371a7255d3eea