Dec 06 08:45:22.752 INFO testing Velfi/failure-fern-example against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 08:45:22.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:45:23.125 INFO [stdout] 84d22cb3a1114d53d9ff81f19a818e29378712ca51e7a91cebf56216205a1884
Dec 06 08:45:23.132 INFO running `"docker" "start" "-a" "84d22cb3a1114d53d9ff81f19a818e29378712ca51e7a91cebf56216205a1884"`
Dec 06 08:45:24.499 INFO [stderr] usermod: no changes
Dec 06 08:45:24.663 INFO [stderr]    Compiling fern v0.5.4
Dec 06 08:45:27.125 INFO [stderr]    Compiling failure-learn v0.1.0 (/source)
Dec 06 08:45:29.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Dec 06 08:45:29.681 INFO [stderr] su: No module specific data is present
Dec 06 08:45:30.474 INFO running `"docker" "inspect" "84d22cb3a1114d53d9ff81f19a818e29378712ca51e7a91cebf56216205a1884"`
Dec 06 08:45:30.742 INFO running `"docker" "rm" "-f" "84d22cb3a1114d53d9ff81f19a818e29378712ca51e7a91cebf56216205a1884"`
Dec 06 08:45:31.004 INFO [stdout] 84d22cb3a1114d53d9ff81f19a818e29378712ca51e7a91cebf56216205a1884
Dec 06 08:45:31.010 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:45:31.555 INFO [stdout] 4fe07d8628b8769ff7a695c6f0ee787a630e780e7db1f03e0557f4c0518db9d9
Dec 06 08:45:31.558 INFO running `"docker" "start" "-a" "4fe07d8628b8769ff7a695c6f0ee787a630e780e7db1f03e0557f4c0518db9d9"`
Dec 06 08:45:32.716 INFO [stderr] usermod: no changes
Dec 06 08:45:32.904 INFO [stderr]    Compiling failure-learn v0.1.0 (/source)
Dec 06 08:45:34.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Dec 06 08:45:34.417 INFO [stderr] su: No module specific data is present
Dec 06 08:45:35.244 INFO running `"docker" "inspect" "4fe07d8628b8769ff7a695c6f0ee787a630e780e7db1f03e0557f4c0518db9d9"`
Dec 06 08:45:35.510 INFO running `"docker" "rm" "-f" "4fe07d8628b8769ff7a695c6f0ee787a630e780e7db1f03e0557f4c0518db9d9"`
Dec 06 08:45:35.812 INFO [stdout] 4fe07d8628b8769ff7a695c6f0ee787a630e780e7db1f03e0557f4c0518db9d9
Dec 06 08:45:35.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:45:36.246 INFO [stdout] a1f4f32e72dde9f02f6a0d16288d024fb41d89e8b6a684ca98aacb9c741b7cb5
Dec 06 08:45:36.252 INFO running `"docker" "start" "-a" "a1f4f32e72dde9f02f6a0d16288d024fb41d89e8b6a684ca98aacb9c741b7cb5"`
Dec 06 08:45:37.432 INFO [stderr] usermod: no changes
Dec 06 08:45:37.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 06 08:45:37.563 INFO [stdout] 
Dec 06 08:45:37.563 INFO [stderr]      Running /target/debug/deps/failure_learn-321de46f78c230a8
Dec 06 08:45:37.563 INFO [stdout] running 0 tests
Dec 06 08:45:37.563 INFO [stdout] 
Dec 06 08:45:37.563 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:45:37.563 INFO [stdout] 
Dec 06 08:45:37.568 INFO [stderr] su: No module specific data is present
Dec 06 08:45:38.619 INFO running `"docker" "inspect" "a1f4f32e72dde9f02f6a0d16288d024fb41d89e8b6a684ca98aacb9c741b7cb5"`
Dec 06 08:45:38.898 INFO running `"docker" "rm" "-f" "a1f4f32e72dde9f02f6a0d16288d024fb41d89e8b6a684ca98aacb9c741b7cb5"`
Dec 06 08:45:39.248 INFO [stdout] a1f4f32e72dde9f02f6a0d16288d024fb41d89e8b6a684ca98aacb9c741b7cb5