Dec 15 07:26:23.876 INFO testing isolate-0.1.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 07:26:23.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:26:24.344 INFO [stdout] dd9b2d3761a4aaaceeb6c23b676943ee0625556f3437d4a240695a82b96663e4
Dec 15 07:26:24.349 INFO running `"docker" "start" "-a" "dd9b2d3761a4aaaceeb6c23b676943ee0625556f3437d4a240695a82b96663e4"`
Dec 15 07:26:26.418 INFO [stderr] usermod: no changes
Dec 15 07:26:26.559 INFO [stderr]    Compiling unshare v0.2.0
Dec 15 07:26:30.352 INFO [stderr]    Compiling isolate v0.1.2 (/source)
Dec 15 07:26:34.815 INFO [stderr] warning: field is never used: `config`
Dec 15 07:26:34.815 INFO [stderr]    --> src/main.rs:144:5
Dec 15 07:26:34.816 INFO [stderr]     |
Dec 15 07:26:34.816 INFO [stderr] 144 |     config: Configuration,
Dec 15 07:26:34.816 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:26:34.816 INFO [stderr]     |
Dec 15 07:26:34.816 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 07:26:34.817 INFO [stderr] 
Dec 15 07:26:37.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.05s
Dec 15 07:26:37.506 INFO [stderr] su: No module specific data is present
Dec 15 07:26:38.255 INFO running `"docker" "inspect" "dd9b2d3761a4aaaceeb6c23b676943ee0625556f3437d4a240695a82b96663e4"`
Dec 15 07:26:38.557 INFO running `"docker" "rm" "-f" "dd9b2d3761a4aaaceeb6c23b676943ee0625556f3437d4a240695a82b96663e4"`
Dec 15 07:26:38.835 INFO [stdout] dd9b2d3761a4aaaceeb6c23b676943ee0625556f3437d4a240695a82b96663e4
Dec 15 07:26:38.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:26:39.403 INFO [stdout] a8fa9b1adcc2a21410f72bca500aca6294c3de0e995e39380cd4f7c5db8e9699
Dec 15 07:26:39.407 INFO running `"docker" "start" "-a" "a8fa9b1adcc2a21410f72bca500aca6294c3de0e995e39380cd4f7c5db8e9699"`
Dec 15 07:26:40.552 INFO [stderr] usermod: no changes
Dec 15 07:26:40.654 INFO [stderr]    Compiling isolate v0.1.2 (/source)
Dec 15 07:26:43.292 INFO [stderr] warning: field is never used: `config`
Dec 15 07:26:43.292 INFO [stderr]    --> src/main.rs:144:5
Dec 15 07:26:43.292 INFO [stderr]     |
Dec 15 07:26:43.292 INFO [stderr] 144 |     config: Configuration,
Dec 15 07:26:43.292 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
Dec 15 07:26:43.292 INFO [stderr]     |
Dec 15 07:26:43.292 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 07:26:43.292 INFO [stderr] 
Dec 15 07:26:43.695 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Dec 15 07:26:43.697 INFO [stderr] su: No module specific data is present
Dec 15 07:26:44.188 INFO running `"docker" "inspect" "a8fa9b1adcc2a21410f72bca500aca6294c3de0e995e39380cd4f7c5db8e9699"`
Dec 15 07:26:44.559 INFO running `"docker" "rm" "-f" "a8fa9b1adcc2a21410f72bca500aca6294c3de0e995e39380cd4f7c5db8e9699"`
Dec 15 07:26:44.912 INFO [stdout] a8fa9b1adcc2a21410f72bca500aca6294c3de0e995e39380cd4f7c5db8e9699
Dec 15 07:26:44.919 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 07:26:45.483 INFO [stdout] 9d0a36c978532f4425055c62b6d2f7324c0a239ac6117904680f7dec3771688d
Dec 15 07:26:45.495 INFO running `"docker" "start" "-a" "9d0a36c978532f4425055c62b6d2f7324c0a239ac6117904680f7dec3771688d"`
Dec 15 07:26:47.071 INFO [stderr] usermod: no changes
Dec 15 07:26:47.190 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 15 07:26:47.203 INFO [stderr]      Running /target/debug/deps/isolate-492c66baa238fefe
Dec 15 07:26:47.211 INFO [stdout] 
Dec 15 07:26:47.211 INFO [stdout] running 0 tests
Dec 15 07:26:47.211 INFO [stdout] 
Dec 15 07:26:47.211 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 07:26:47.211 INFO [stdout] 
Dec 15 07:26:47.211 INFO [stderr] su: No module specific data is present
Dec 15 07:26:48.001 INFO running `"docker" "inspect" "9d0a36c978532f4425055c62b6d2f7324c0a239ac6117904680f7dec3771688d"`
Dec 15 07:26:48.337 INFO running `"docker" "rm" "-f" "9d0a36c978532f4425055c62b6d2f7324c0a239ac6117904680f7dec3771688d"`
Dec 15 07:26:48.667 INFO [stdout] 9d0a36c978532f4425055c62b6d2f7324c0a239ac6117904680f7dec3771688d