Dec 07 08:14:44.320 INFO testing littletest-0.2.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:14:44.320 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:14:44.553 INFO [stdout] dd4baf997dcf2933d236061d2968c67be2835436b7f9296501f7a1d4053079a4
Dec 07 08:14:44.555 INFO running `"docker" "start" "-a" "dd4baf997dcf2933d236061d2968c67be2835436b7f9296501f7a1d4053079a4"`
Dec 07 08:14:44.968 INFO [stderr] usermod: no changes
Dec 07 08:14:45.019 INFO [stderr]    Compiling rayon v0.5.0
Dec 07 08:14:46.996 INFO [stderr]    Compiling littletest v0.2.2 (/source)
Dec 07 08:14:48.203 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
Dec 07 08:14:48.207 INFO [stderr] su: No module specific data is present
Dec 07 08:14:48.901 INFO running `"docker" "inspect" "dd4baf997dcf2933d236061d2968c67be2835436b7f9296501f7a1d4053079a4"`
Dec 07 08:14:49.058 INFO running `"docker" "rm" "-f" "dd4baf997dcf2933d236061d2968c67be2835436b7f9296501f7a1d4053079a4"`
Dec 07 08:14:49.228 INFO [stdout] dd4baf997dcf2933d236061d2968c67be2835436b7f9296501f7a1d4053079a4
Dec 07 08:14:49.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:14:49.532 INFO [stdout] 8bd4b09d7f3f7ddd9cb844a23e00c3416e4cc6fa00c8e938668ee22ade2d7cf1
Dec 07 08:14:49.538 INFO running `"docker" "start" "-a" "8bd4b09d7f3f7ddd9cb844a23e00c3416e4cc6fa00c8e938668ee22ade2d7cf1"`
Dec 07 08:14:50.205 INFO [stderr] usermod: no changes
Dec 07 08:14:50.258 INFO [stderr]    Compiling littletest v0.2.2 (/source)
Dec 07 08:14:52.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Dec 07 08:14:52.048 INFO [stderr] su: No module specific data is present
Dec 07 08:14:52.853 INFO running `"docker" "inspect" "8bd4b09d7f3f7ddd9cb844a23e00c3416e4cc6fa00c8e938668ee22ade2d7cf1"`
Dec 07 08:14:53.216 INFO running `"docker" "rm" "-f" "8bd4b09d7f3f7ddd9cb844a23e00c3416e4cc6fa00c8e938668ee22ade2d7cf1"`
Dec 07 08:14:53.648 INFO [stdout] 8bd4b09d7f3f7ddd9cb844a23e00c3416e4cc6fa00c8e938668ee22ade2d7cf1
Dec 07 08:14:53.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:14:54.156 INFO [stdout] eef9e17dffb7fdbbce6988d2344188836fa34ce8c0d744c482057ec7a388012b
Dec 07 08:14:54.158 INFO running `"docker" "start" "-a" "eef9e17dffb7fdbbce6988d2344188836fa34ce8c0d744c482057ec7a388012b"`
Dec 07 08:14:55.840 INFO [stderr] usermod: no changes
Dec 07 08:14:55.912 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 07 08:14:55.930 INFO [stderr]      Running /target/debug/deps/littletest-3a214b1f6c76496b
Dec 07 08:14:55.934 INFO [stdout] 
Dec 07 08:14:55.934 INFO [stdout] running 0 tests
Dec 07 08:14:55.944 INFO [stdout] 
Dec 07 08:14:55.944 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:14:55.944 INFO [stdout] 
Dec 07 08:14:55.944 INFO [stderr]      Running /target/debug/deps/lib-0e56e5bc761a3e17
Dec 07 08:14:55.960 INFO [stdout] 
Dec 07 08:14:55.960 INFO [stdout] running 1 test
Dec 07 08:14:55.968 INFO [stdout] ..........test it_works ... ok
Dec 07 08:14:55.968 INFO [stdout] 
Dec 07 08:14:55.968 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:14:55.968 INFO [stdout] 
Dec 07 08:14:55.968 INFO [stderr]    Doc-tests littletest
Dec 07 08:14:57.027 INFO [stdout] 
Dec 07 08:14:57.027 INFO [stdout] running 0 tests
Dec 07 08:14:57.027 INFO [stdout] 
Dec 07 08:14:57.027 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:14:57.027 INFO [stdout] 
Dec 07 08:14:57.034 INFO [stderr] su: No module specific data is present
Dec 07 08:14:57.570 INFO running `"docker" "inspect" "eef9e17dffb7fdbbce6988d2344188836fa34ce8c0d744c482057ec7a388012b"`
Dec 07 08:14:57.813 INFO running `"docker" "rm" "-f" "eef9e17dffb7fdbbce6988d2344188836fa34ce8c0d744c482057ec7a388012b"`
Dec 07 08:14:57.936 INFO [stdout] eef9e17dffb7fdbbce6988d2344188836fa34ce8c0d744c482057ec7a388012b