Dec 05 22:38:28.220 INFO testing giodamelio/little_boxes against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 22:38:28.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 22:38:28.415 INFO [stdout] 641fdb6953db23b185e6dc0f988b3cd412f113b3555383579b274490938a5e8c
Dec 05 22:38:28.418 INFO running `"docker" "start" "-a" "641fdb6953db23b185e6dc0f988b3cd412f113b3555383579b274490938a5e8c"`
Dec 05 22:38:29.188 INFO [stderr] usermod: no changes
Dec 05 22:38:29.304 INFO [stderr]    Compiling libc v0.2.30
Dec 05 22:38:30.316 INFO [stderr]    Compiling memchr v1.0.1
Dec 05 22:38:30.629 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 05 22:38:31.466 INFO [stderr]    Compiling regex v0.2.2
Dec 05 22:38:36.148 INFO [stderr]    Compiling docopt v0.8.1
Dec 05 22:38:41.804 INFO [stderr]    Compiling little_boxes v1.6.0 (/source)
Dec 05 22:38:43.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.62s
Dec 05 22:38:43.840 INFO [stderr] su: No module specific data is present
Dec 05 22:38:44.160 INFO running `"docker" "inspect" "641fdb6953db23b185e6dc0f988b3cd412f113b3555383579b274490938a5e8c"`
Dec 05 22:38:44.239 INFO running `"docker" "rm" "-f" "641fdb6953db23b185e6dc0f988b3cd412f113b3555383579b274490938a5e8c"`
Dec 05 22:38:44.316 INFO [stdout] 641fdb6953db23b185e6dc0f988b3cd412f113b3555383579b274490938a5e8c
Dec 05 22:38:44.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 22:38:44.464 INFO [stdout] 81b4a6d076375d9f661adbc24a71e2facbe9046d653234d5dcca3826155187da
Dec 05 22:38:44.468 INFO running `"docker" "start" "-a" "81b4a6d076375d9f661adbc24a71e2facbe9046d653234d5dcca3826155187da"`
Dec 05 22:38:44.879 INFO [stderr] usermod: no changes
Dec 05 22:38:44.939 INFO [stderr]    Compiling little_boxes v1.6.0 (/source)
Dec 05 22:38:46.049 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 05 22:38:46.056 INFO [stderr] su: No module specific data is present
Dec 05 22:38:46.827 INFO running `"docker" "inspect" "81b4a6d076375d9f661adbc24a71e2facbe9046d653234d5dcca3826155187da"`
Dec 05 22:38:47.016 INFO running `"docker" "rm" "-f" "81b4a6d076375d9f661adbc24a71e2facbe9046d653234d5dcca3826155187da"`
Dec 05 22:38:47.165 INFO [stdout] 81b4a6d076375d9f661adbc24a71e2facbe9046d653234d5dcca3826155187da
Dec 05 22:38:47.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 22:38:47.452 INFO [stdout] 81b78f8046eb01dee6ea4d0c80492b680da15fb1b7085c427233ebf71787dd49
Dec 05 22:38:47.458 INFO running `"docker" "start" "-a" "81b78f8046eb01dee6ea4d0c80492b680da15fb1b7085c427233ebf71787dd49"`
Dec 05 22:38:48.327 INFO [stderr] usermod: no changes
Dec 05 22:38:48.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 22:38:48.404 INFO [stderr]      Running /target/debug/deps/little_boxes-7a17b06a5fca5ab3
Dec 05 22:38:48.412 INFO [stdout] 
Dec 05 22:38:48.412 INFO [stdout] running 0 tests
Dec 05 22:38:48.412 INFO [stdout] 
Dec 05 22:38:48.412 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 22:38:48.412 INFO [stdout] 
Dec 05 22:38:48.415 INFO [stderr] su: No module specific data is present
Dec 05 22:38:48.777 INFO running `"docker" "inspect" "81b78f8046eb01dee6ea4d0c80492b680da15fb1b7085c427233ebf71787dd49"`
Dec 05 22:38:48.867 INFO running `"docker" "rm" "-f" "81b78f8046eb01dee6ea4d0c80492b680da15fb1b7085c427233ebf71787dd49"`
Dec 05 22:38:48.956 INFO [stdout] 81b78f8046eb01dee6ea4d0c80492b680da15fb1b7085c427233ebf71787dd49