Dec 06 18:44:42.001 INFO testing unchecked_mutable-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 18:44:42.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 18:44:42.350 INFO [stdout] 04f740225cbf2e92e3d714188f67118ecc6c9c1b9cc3507205479b757c5e7d2c
Dec 06 18:44:42.358 INFO running `"docker" "start" "-a" "04f740225cbf2e92e3d714188f67118ecc6c9c1b9cc3507205479b757c5e7d2c"`
Dec 06 18:44:43.591 INFO [stderr] usermod: no changes
Dec 06 18:44:43.672 INFO [stderr]    Compiling unchecked_mutable v0.1.0 (/source)
Dec 06 18:44:44.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Dec 06 18:44:44.137 INFO [stderr] su: No module specific data is present
Dec 06 18:44:44.638 INFO running `"docker" "inspect" "04f740225cbf2e92e3d714188f67118ecc6c9c1b9cc3507205479b757c5e7d2c"`
Dec 06 18:44:44.910 INFO running `"docker" "rm" "-f" "04f740225cbf2e92e3d714188f67118ecc6c9c1b9cc3507205479b757c5e7d2c"`
Dec 06 18:44:45.335 INFO [stdout] 04f740225cbf2e92e3d714188f67118ecc6c9c1b9cc3507205479b757c5e7d2c
Dec 06 18:44:45.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 18:44:45.759 INFO [stdout] 39be8bafbe6010d1d77e01f8ab3e08c6e244a4b6a86c877eb5596999d940a68a
Dec 06 18:44:45.761 INFO running `"docker" "start" "-a" "39be8bafbe6010d1d77e01f8ab3e08c6e244a4b6a86c877eb5596999d940a68a"`
Dec 06 18:44:46.661 INFO [stderr] usermod: no changes
Dec 06 18:44:46.708 INFO [stderr]    Compiling unchecked_mutable v0.1.0 (/source)
Dec 06 18:44:47.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 06 18:44:47.296 INFO [stderr] su: No module specific data is present
Dec 06 18:44:47.869 INFO running `"docker" "inspect" "39be8bafbe6010d1d77e01f8ab3e08c6e244a4b6a86c877eb5596999d940a68a"`
Dec 06 18:44:48.122 INFO running `"docker" "rm" "-f" "39be8bafbe6010d1d77e01f8ab3e08c6e244a4b6a86c877eb5596999d940a68a"`
Dec 06 18:44:48.468 INFO [stdout] 39be8bafbe6010d1d77e01f8ab3e08c6e244a4b6a86c877eb5596999d940a68a
Dec 06 18:44:48.472 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 18:44:48.884 INFO [stdout] cea5effbc1ec706428a582296e3d86e040668e307d9b344ff1fcd9534e05c0b1
Dec 06 18:44:48.892 INFO running `"docker" "start" "-a" "cea5effbc1ec706428a582296e3d86e040668e307d9b344ff1fcd9534e05c0b1"`
Dec 06 18:44:50.025 INFO [stderr] usermod: no changes
Dec 06 18:44:50.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 06 18:44:50.104 INFO [stderr]      Running /target/debug/deps/unchecked_mutable-42c88f0a2aac016e
Dec 06 18:44:50.112 INFO [stderr]    Doc-tests unchecked_mutable
Dec 06 18:44:50.112 INFO [stdout] 
Dec 06 18:44:50.112 INFO [stdout] running 0 tests
Dec 06 18:44:50.112 INFO [stdout] 
Dec 06 18:44:50.112 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:44:50.112 INFO [stdout] 
Dec 06 18:44:50.679 INFO [stdout] 
Dec 06 18:44:50.679 INFO [stdout] running 1 test
Dec 06 18:44:51.444 INFO [stdout] test src/lib.rs -  (line 4) ... ok
Dec 06 18:44:51.444 INFO [stdout] 
Dec 06 18:44:51.444 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:44:51.444 INFO [stdout] 
Dec 06 18:44:51.449 INFO [stderr] su: No module specific data is present
Dec 06 18:44:52.196 INFO running `"docker" "inspect" "cea5effbc1ec706428a582296e3d86e040668e307d9b344ff1fcd9534e05c0b1"`
Dec 06 18:44:52.570 INFO running `"docker" "rm" "-f" "cea5effbc1ec706428a582296e3d86e040668e307d9b344ff1fcd9534e05c0b1"`
Dec 06 18:44:52.768 INFO [stdout] cea5effbc1ec706428a582296e3d86e040668e307d9b344ff1fcd9534e05c0b1