Nov 16 15:33:47.713 INFO testing robot-head/led_dash against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 15:33:47.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 15:33:47.877 INFO [stdout] 607723dcf2fe3429f62e54040d42f23ad1aaea6e7757c358787cf869a77599f8
Nov 16 15:33:47.878 INFO running `"docker" "start" "-a" "607723dcf2fe3429f62e54040d42f23ad1aaea6e7757c358787cf869a77599f8"`
Nov 16 15:33:48.412 INFO [stderr] usermod: no changes
Nov 16 15:33:48.602 INFO [stderr]    Compiling memchr v1.0.2
Nov 16 15:33:48.606 INFO [stderr]    Compiling filetime v0.1.15
Nov 16 15:33:48.606 INFO [stderr]    Compiling brotli-sys v0.2.1
Nov 16 15:33:48.609 INFO [stderr]    Compiling base64 v0.7.0
Nov 16 15:33:48.609 INFO [stderr]    Compiling twoway v0.1.8
Nov 16 15:33:48.609 INFO [stderr]    Compiling threadpool v1.7.1
Nov 16 15:33:48.611 INFO [stderr]    Compiling clap v2.31.2
Nov 16 15:33:48.611 INFO [stderr]    Compiling uuid v0.1.18
Nov 16 15:33:49.626 INFO [stderr]    Compiling serde_json v1.0.19
Nov 16 15:33:49.632 INFO [stderr]    Compiling buf_redux v0.6.3
Nov 16 15:33:49.635 INFO [stderr]    Compiling url v0.2.38
Nov 16 15:33:49.640 INFO [stderr]    Compiling chrono v0.4.2
Nov 16 15:33:49.655 INFO [stderr]    Compiling gzip-header v0.1.2
Nov 16 15:33:49.724 INFO [stderr]    Compiling chrono v0.2.25
Nov 16 15:33:50.874 INFO [stderr]    Compiling mime_guess v1.8.4
Nov 16 15:33:50.886 INFO [stderr]    Compiling deflate v0.7.18
Nov 16 15:33:58.359 INFO [stderr]    Compiling tiny_http v0.5.9
Nov 16 15:34:02.351 INFO [stderr]    Compiling multipart v0.13.6
Nov 16 15:34:02.955 INFO [stderr]    Compiling brotli2 v0.2.2
Nov 16 15:34:06.060 INFO [stderr]    Compiling rouille v2.1.0
Nov 16 15:34:14.675 INFO [stderr]    Compiling led_dash v0.1.0 (/source)
Nov 16 15:34:15.889 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 16 15:34:15.889 INFO [stderr]  --> src/main.rs:1:12
Nov 16 15:34:15.889 INFO [stderr]   |
Nov 16 15:34:15.889 INFO [stderr] 1 | #![feature(proc_macro)]
Nov 16 15:34:15.889 INFO [stderr]   |            ^^^^^^^^^^
Nov 16 15:34:15.889 INFO [stderr]   |
Nov 16 15:34:15.889 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 15:34:15.889 INFO [stderr] 
Nov 16 15:34:18.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.40s
Nov 16 15:34:18.851 INFO [stderr] su: No module specific data is present
Nov 16 15:34:19.511 INFO running `"docker" "inspect" "607723dcf2fe3429f62e54040d42f23ad1aaea6e7757c358787cf869a77599f8"`
Nov 16 15:34:19.616 INFO running `"docker" "rm" "-f" "607723dcf2fe3429f62e54040d42f23ad1aaea6e7757c358787cf869a77599f8"`
Nov 16 15:34:19.710 INFO [stdout] 607723dcf2fe3429f62e54040d42f23ad1aaea6e7757c358787cf869a77599f8
Nov 16 15:34:19.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 15:34:20.027 INFO [stdout] e9664c27c69e6a2b229b21234a8bc8c9a5603347e9bb58248ec3cc811e330c2a
Nov 16 15:34:20.029 INFO running `"docker" "start" "-a" "e9664c27c69e6a2b229b21234a8bc8c9a5603347e9bb58248ec3cc811e330c2a"`
Nov 16 15:34:20.466 INFO [stderr] usermod: no changes
Nov 16 15:34:20.601 INFO [stderr]    Compiling led_dash v0.1.0 (/source)
Nov 16 15:34:21.758 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 16 15:34:21.758 INFO [stderr]  --> src/main.rs:1:12
Nov 16 15:34:21.759 INFO [stderr]   |
Nov 16 15:34:21.759 INFO [stderr] 1 | #![feature(proc_macro)]
Nov 16 15:34:21.759 INFO [stderr]   |            ^^^^^^^^^^
Nov 16 15:34:21.759 INFO [stderr]   |
Nov 16 15:34:21.759 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 15:34:21.759 INFO [stderr] 
Nov 16 15:34:22.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Nov 16 15:34:22.075 INFO [stderr] su: No module specific data is present
Nov 16 15:34:22.339 INFO running `"docker" "inspect" "e9664c27c69e6a2b229b21234a8bc8c9a5603347e9bb58248ec3cc811e330c2a"`
Nov 16 15:34:22.460 INFO running `"docker" "rm" "-f" "e9664c27c69e6a2b229b21234a8bc8c9a5603347e9bb58248ec3cc811e330c2a"`
Nov 16 15:34:22.551 INFO [stdout] e9664c27c69e6a2b229b21234a8bc8c9a5603347e9bb58248ec3cc811e330c2a
Nov 16 15:34:22.555 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 15:34:22.733 INFO [stdout] 90bd8d7e0c7237cbec4cbe2d786188b5599efa6189da1a8bc14b55b403f1d183
Nov 16 15:34:22.736 INFO running `"docker" "start" "-a" "90bd8d7e0c7237cbec4cbe2d786188b5599efa6189da1a8bc14b55b403f1d183"`
Nov 16 15:34:23.631 INFO [stderr] usermod: no changes
Nov 16 15:34:23.818 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Nov 16 15:34:23.834 INFO [stderr]      Running /target/debug/deps/led_dash-b15b1cfd1bbc00c3
Nov 16 15:34:23.841 INFO [stdout] 
Nov 16 15:34:23.841 INFO [stdout] running 0 tests
Nov 16 15:34:23.841 INFO [stdout] 
Nov 16 15:34:23.841 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 15:34:23.841 INFO [stdout] 
Nov 16 15:34:23.845 INFO [stderr] su: No module specific data is present
Nov 16 15:34:24.275 INFO running `"docker" "inspect" "90bd8d7e0c7237cbec4cbe2d786188b5599efa6189da1a8bc14b55b403f1d183"`
Nov 16 15:34:24.453 INFO running `"docker" "rm" "-f" "90bd8d7e0c7237cbec4cbe2d786188b5599efa6189da1a8bc14b55b403f1d183"`
Nov 16 15:34:24.548 INFO [stdout] 90bd8d7e0c7237cbec4cbe2d786188b5599efa6189da1a8bc14b55b403f1d183