Dec 05 09:51:53.076 INFO testing robot-head/led_dash against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 09:51:53.076 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 09:51:53.233 INFO [stdout] eb52d854b45bc7c527b0019c405a4143a1da4e4d78370269da44cb11a0f00d0b
Dec 05 09:51:53.238 INFO running `"docker" "start" "-a" "eb52d854b45bc7c527b0019c405a4143a1da4e4d78370269da44cb11a0f00d0b"`
Dec 05 09:51:53.823 INFO [stderr] usermod: no changes
Dec 05 09:51:54.052 INFO [stderr]    Compiling memchr v2.0.1
Dec 05 09:51:54.052 INFO [stderr]    Compiling memchr v1.0.2
Dec 05 09:51:54.052 INFO [stderr]    Compiling filetime v0.1.15
Dec 05 09:51:54.052 INFO [stderr]    Compiling base64 v0.7.0
Dec 05 09:51:54.052 INFO [stderr]    Compiling threadpool v1.7.1
Dec 05 09:51:54.059 INFO [stderr]    Compiling uuid v0.1.18
Dec 05 09:51:54.059 INFO [stderr]    Compiling mime v0.2.6
Dec 05 09:51:54.059 INFO [stderr]    Compiling brotli-sys v0.2.1
Dec 05 09:51:54.514 INFO [stderr]    Compiling chrono v0.4.2
Dec 05 09:51:56.228 INFO [stderr]    Compiling enum_primitive v0.1.1
Dec 05 09:51:56.239 INFO [stderr]    Compiling brotli2 v0.2.2
Dec 05 09:51:56.385 INFO [stderr]    Compiling num v0.1.42
Dec 05 09:51:56.385 INFO [stderr]    Compiling buf_redux v0.6.3
Dec 05 09:51:56.394 INFO [stderr]    Compiling twoway v0.1.8
Dec 05 09:51:56.402 INFO [stderr]    Compiling url v0.2.38
Dec 05 09:51:56.481 INFO [stderr]    Compiling mime_guess v1.8.4
Dec 05 09:51:56.815 INFO [stderr]    Compiling gzip-header v0.1.2
Dec 05 09:51:56.919 INFO [stderr]    Compiling chrono v0.2.25
Dec 05 09:51:59.760 INFO [stderr]    Compiling multipart v0.13.6
Dec 05 09:52:00.892 INFO [stderr]    Compiling deflate v0.7.18
Dec 05 09:52:05.160 INFO [stderr]    Compiling tiny_http v0.5.9
Dec 05 09:52:09.831 INFO [stderr]    Compiling rouille v2.1.0
Dec 05 09:52:14.792 INFO [stderr]    Compiling led_dash v0.1.0 (/source)
Dec 05 09:52:16.389 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 09:52:16.389 INFO [stderr]  --> src/main.rs:1:12
Dec 05 09:52:16.389 INFO [stderr]   |
Dec 05 09:52:16.389 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 05 09:52:16.389 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 09:52:16.389 INFO [stderr]   |
Dec 05 09:52:16.389 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 09:52:16.389 INFO [stderr] 
Dec 05 09:52:20.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.55s
Dec 05 09:52:20.409 INFO [stderr] su: No module specific data is present
Dec 05 09:52:20.802 INFO running `"docker" "inspect" "eb52d854b45bc7c527b0019c405a4143a1da4e4d78370269da44cb11a0f00d0b"`
Dec 05 09:52:20.882 INFO running `"docker" "rm" "-f" "eb52d854b45bc7c527b0019c405a4143a1da4e4d78370269da44cb11a0f00d0b"`
Dec 05 09:52:20.975 INFO [stdout] eb52d854b45bc7c527b0019c405a4143a1da4e4d78370269da44cb11a0f00d0b
Dec 05 09:52:20.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 09:52:21.191 INFO [stdout] 3ccdb5ab910456328aba0079300f89fe2c59dc1c9ad65a5cc61af7537f99df9f
Dec 05 09:52:21.192 INFO running `"docker" "start" "-a" "3ccdb5ab910456328aba0079300f89fe2c59dc1c9ad65a5cc61af7537f99df9f"`
Dec 05 09:52:21.646 INFO [stderr] usermod: no changes
Dec 05 09:52:21.788 INFO [stderr]    Compiling led_dash v0.1.0 (/source)
Dec 05 09:52:23.200 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 05 09:52:23.200 INFO [stderr]  --> src/main.rs:1:12
Dec 05 09:52:23.200 INFO [stderr]   |
Dec 05 09:52:23.200 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 05 09:52:23.200 INFO [stderr]   |            ^^^^^^^^^^
Dec 05 09:52:23.200 INFO [stderr]   |
Dec 05 09:52:23.200 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 05 09:52:23.200 INFO [stderr] 
Dec 05 09:52:23.467 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Dec 05 09:52:23.477 INFO [stderr] su: No module specific data is present
Dec 05 09:52:23.723 INFO running `"docker" "inspect" "3ccdb5ab910456328aba0079300f89fe2c59dc1c9ad65a5cc61af7537f99df9f"`
Dec 05 09:52:23.787 INFO running `"docker" "rm" "-f" "3ccdb5ab910456328aba0079300f89fe2c59dc1c9ad65a5cc61af7537f99df9f"`
Dec 05 09:52:23.886 INFO [stdout] 3ccdb5ab910456328aba0079300f89fe2c59dc1c9ad65a5cc61af7537f99df9f
Dec 05 09:52:23.887 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 09:52:24.049 INFO [stdout] b9151ca486f57990ee5d7b874ca79d0245e9aeec22091c13bd6209e47c400a4e
Dec 05 09:52:24.051 INFO running `"docker" "start" "-a" "b9151ca486f57990ee5d7b874ca79d0245e9aeec22091c13bd6209e47c400a4e"`
Dec 05 09:52:24.540 INFO [stderr] usermod: no changes
Dec 05 09:52:24.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 05 09:52:24.678 INFO [stderr]      Running /target/debug/deps/led_dash-46c9add4a0b81c2e
Dec 05 09:52:24.680 INFO [stdout] 
Dec 05 09:52:24.680 INFO [stdout] running 0 tests
Dec 05 09:52:24.680 INFO [stdout] 
Dec 05 09:52:24.680 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 09:52:24.681 INFO [stdout] 
Dec 05 09:52:24.683 INFO [stderr] su: No module specific data is present
Dec 05 09:52:24.950 INFO running `"docker" "inspect" "b9151ca486f57990ee5d7b874ca79d0245e9aeec22091c13bd6209e47c400a4e"`
Dec 05 09:52:25.027 INFO running `"docker" "rm" "-f" "b9151ca486f57990ee5d7b874ca79d0245e9aeec22091c13bd6209e47c400a4e"`
Dec 05 09:52:25.116 INFO [stdout] b9151ca486f57990ee5d7b874ca79d0245e9aeec22091c13bd6209e47c400a4e