Aug 01 20:44:39.870 INFO checking teensy3-sys-0.1.0 against 1.27.2 for lazy_static-1
Aug 01 20:44:39.870 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:44:39.871 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 20:44:39.871 INFO running `"docker" "create" "-v" "/tmp/crater.wWEu4jYr7nMk:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2:/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 20:44:40.111 INFO blam! 46e10225e3c8040ab23f2a4a76b446e211bac01dca697cc93ca4f2eefc77d05e
Aug 01 20:44:40.113 INFO running `"docker" "start" "-a" "46e10225e3c8040ab23f2a4a76b446e211bac01dca697cc93ca4f2eefc77d05e"`
Aug 01 20:44:41.314 INFO kablam!    Compiling teensy3-sys v0.1.0 (file:///source)
Aug 01 20:44:43.153 INFO kablam! error: failed to run custom build command for `teensy3-sys v0.1.0 (file:///source)`
Aug 01 20:44:43.153 INFO kablam! process didn't exit successfully: `/target/debug/build/teensy3-sys-9950ed113fe68f91/build-script-build` (exit code: 101)
Aug 01 20:44:43.153 INFO kablam! --- stdout
Aug 01 20:44:43.153 INFO kablam! cargo:rustc-link-search=native=/target/debug/build/teensy3-sys-2ed0662bde7d0cbc/out
Aug 01 20:44:43.153 INFO kablam! arm-none-eabi-gcc  -Wall -g -Os -mcpu=cortex-m4 -mthumb -MMD -DF_CPU=48000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -DUSING_MAKEFILE -DCORE_TEENSY -D__MK20DX256__ -DARDUINO=10600 -DTEENSYDUINO=121 -I.  -c -o serial3.o serial3.c
Aug 01 20:44:43.153 INFO kablam! <builtin>: recipe for target 'serial3.o' failed
Aug 01 20:44:43.153 INFO kablam! 
Aug 01 20:44:43.153 INFO kablam! --- stderr
Aug 01 20:44:43.153 INFO kablam! make: arm-none-eabi-gcc: Command not found
Aug 01 20:44:43.153 INFO kablam! make: *** [serial3.o] Error 127
Aug 01 20:44:43.154 INFO kablam! thread 'main' panicked at 'assertion failed: Command::new("make").args(&["--no-print-directory", "-C", "teensy3-core",
Aug 01 20:44:43.154 INFO kablam!                             "NO_ARDUINO=1"]).status().expect("failed to build Teensyduino libs").success()', build.rs:9:5
Aug 01 20:44:43.154 INFO kablam! stack backtrace:
Aug 01 20:44:43.154 INFO kablam!    0:     0x564e4b0d86be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hd95e7c7781a77231
Aug 01 20:44:43.154 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 01 20:44:43.154 INFO kablam!    1:     0x564e4b0dffa6 - std::sys_common::backtrace::print::h5c2c751288aab677
Aug 01 20:44:43.154 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 01 20:44:43.154 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 01 20:44:43.154 INFO kablam!    2:     0x564e4b0ccccb - std::panicking::default_hook::{{closure}}::h613226a9bb10326e
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panicking.rs:211
Aug 01 20:44:43.154 INFO kablam!    3:     0x564e4b0cc9a3 - std::panicking::default_hook::h8250355a3b9c55df
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panicking.rs:227
Aug 01 20:44:43.154 INFO kablam!    4:     0x564e4b0cd24e - std::panicking::rust_panic_with_hook::h6617a62274b53c0e
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panicking.rs:463
Aug 01 20:44:43.154 INFO kablam!    5:     0x564e4b0c4c3f - std::panicking::begin_panic::h239e7bf56284adb4
Aug 01 20:44:43.154 INFO kablam!                                at /checkout/src/libstd/panicking.rs:397
Aug 01 20:44:43.154 INFO kablam!    6:     0x564e4b0c93d5 - build_script_build::main::hba66a9d77f3607b2
Aug 01 20:44:43.154 INFO kablam!                                at /source/build.rs:9
Aug 01 20:44:43.154 INFO kablam!    7:     0x564e4b0c501f - std::rt::lang_start::{{closure}}::h5714acc50352ce00
Aug 01 20:44:43.154 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 01 20:44:43.154 INFO kablam!    8:     0x564e4b0ccd82 - std::panicking::try::do_call::h64129d2b0e54f3b8
Aug 01 20:44:43.154 INFO kablam!                                at libstd/rt.rs:59
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panicking.rs:310
Aug 01 20:44:43.154 INFO kablam!    9:     0x564e4b0e7029 - __rust_maybe_catch_panic
Aug 01 20:44:43.154 INFO kablam!                                at libpanic_unwind/lib.rs:105
Aug 01 20:44:43.154 INFO kablam!   10:     0x564e4b0d2305 - std::rt::lang_start_internal::h6264a91317866dd6
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panicking.rs:289
Aug 01 20:44:43.154 INFO kablam!                                at libstd/panic.rs:374
Aug 01 20:44:43.154 INFO kablam!                                at libstd/rt.rs:58
Aug 01 20:44:43.154 INFO kablam!   11:     0x564e4b0c4ff7 - std::rt::lang_start::hb436e9655defd8a9
Aug 01 20:44:43.154 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 01 20:44:43.154 INFO kablam!   12:     0x564e4b0c956c - main
Aug 01 20:44:43.154 INFO kablam!   13:     0x7f8bca34f82f - __libc_start_main
Aug 01 20:44:43.154 INFO kablam!   14:     0x564e4b0c1e88 - _start
Aug 01 20:44:43.154 INFO kablam!   15:                0x0 - <unknown>
Aug 01 20:44:43.157 INFO kablam! 
Aug 01 20:44:43.158 INFO kablam! su: No module specific data is present
Aug 01 20:44:43.666 INFO running `"docker" "rm" "-f" "46e10225e3c8040ab23f2a4a76b446e211bac01dca697cc93ca4f2eefc77d05e"`
Aug 01 20:44:43.856 INFO blam! 46e10225e3c8040ab23f2a4a76b446e211bac01dca697cc93ca4f2eefc77d05e