Dec 07 16:51:40.494 INFO testing file-utils-0.1.5 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 16:51:40.495 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 07 16:51:41.055 INFO [stdout] c633bec74646fd3b6722777c93a9da274c6b676850b51a8d684192ee84cd1c88
Dec 07 16:51:41.057 INFO running `"docker" "start" "-a" "c633bec74646fd3b6722777c93a9da274c6b676850b51a8d684192ee84cd1c88"`
Dec 07 16:51:41.535 INFO [stderr] usermod: no changes
Dec 07 16:51:41.563 INFO [stderr]    Compiling file-utils v0.1.5 (/source)
Dec 07 16:51:42.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 07 16:51:42.044 INFO [stderr] su: No module specific data is present
Dec 07 16:51:42.342 INFO running `"docker" "inspect" "c633bec74646fd3b6722777c93a9da274c6b676850b51a8d684192ee84cd1c88"`
Dec 07 16:51:42.461 INFO running `"docker" "rm" "-f" "c633bec74646fd3b6722777c93a9da274c6b676850b51a8d684192ee84cd1c88"`
Dec 07 16:51:42.573 INFO [stdout] c633bec74646fd3b6722777c93a9da274c6b676850b51a8d684192ee84cd1c88
Dec 07 16:51:42.575 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 07 16:51:42.840 INFO [stdout] a0b957978757be335d059a314ca40f9280be6fb6bb4cabe1f7b25f3b7ec408b2
Dec 07 16:51:42.845 INFO running `"docker" "start" "-a" "a0b957978757be335d059a314ca40f9280be6fb6bb4cabe1f7b25f3b7ec408b2"`
Dec 07 16:51:43.404 INFO [stderr] usermod: no changes
Dec 07 16:51:43.453 INFO [stderr]    Compiling file-utils v0.1.5 (/source)
Dec 07 16:51:44.277 INFO [stderr] warning: unused import: `file_utils::write::Write`
Dec 07 16:51:44.277 INFO [stderr]  --> tests/read_tests.rs:5:5
Dec 07 16:51:44.277 INFO [stderr]   |
Dec 07 16:51:44.277 INFO [stderr] 5 | use file_utils::write::Write;
Dec 07 16:51:44.277 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 16:51:44.277 INFO [stderr]   |
Dec 07 16:51:44.277 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 07 16:51:44.277 INFO [stderr] 
Dec 07 16:51:44.673 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 07 16:51:44.677 INFO [stderr] su: No module specific data is present
Dec 07 16:51:44.964 INFO running `"docker" "inspect" "a0b957978757be335d059a314ca40f9280be6fb6bb4cabe1f7b25f3b7ec408b2"`
Dec 07 16:51:45.061 INFO running `"docker" "rm" "-f" "a0b957978757be335d059a314ca40f9280be6fb6bb4cabe1f7b25f3b7ec408b2"`
Dec 07 16:51:45.153 INFO [stdout] a0b957978757be335d059a314ca40f9280be6fb6bb4cabe1f7b25f3b7ec408b2
Dec 07 16:51:45.155 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 07 16:51:45.340 INFO [stdout] 060fabcbe580cf46108ff6dbfd1de473c0d0e0f910d154deb90c3b86739e0bfc
Dec 07 16:51:45.345 INFO running `"docker" "start" "-a" "060fabcbe580cf46108ff6dbfd1de473c0d0e0f910d154deb90c3b86739e0bfc"`
Dec 07 16:51:45.836 INFO [stderr] usermod: no changes
Dec 07 16:51:45.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 16:51:45.888 INFO [stderr]      Running /target/debug/deps/file_utils-8bf0b3285589bbcc
Dec 07 16:51:45.888 INFO [stderr]      Running /target/debug/deps/conversions-a6729b60c1c32804
Dec 07 16:51:45.888 INFO [stdout] 
Dec 07 16:51:45.888 INFO [stdout] running 0 tests
Dec 07 16:51:45.888 INFO [stdout] 
Dec 07 16:51:45.888 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:45.888 INFO [stdout] 
Dec 07 16:51:45.889 INFO [stdout] 
Dec 07 16:51:45.890 INFO [stdout] running 4 tests
Dec 07 16:51:45.890 INFO [stdout] test b_to_f ... ok
Dec 07 16:51:45.890 INFO [stdout] test b_to_s1 ... ok
Dec 07 16:51:45.896 INFO [stdout] test b_to_s2 ... ok
Dec 07 16:51:45.896 INFO [stdout] test b_to_s3 ... ok
Dec 07 16:51:45.896 INFO [stdout] 
Dec 07 16:51:45.896 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:45.896 INFO [stdout] 
Dec 07 16:51:45.905 INFO [stderr]      Running /target/debug/deps/read_tests-fefc054ddedb8eb1
Dec 07 16:51:45.913 INFO [stdout] 
Dec 07 16:51:45.914 INFO [stdout] running 1 test
Dec 07 16:51:45.914 INFO [stdout] test reading ... ok
Dec 07 16:51:45.914 INFO [stdout] 
Dec 07 16:51:45.914 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:45.914 INFO [stdout] 
Dec 07 16:51:45.914 INFO [stderr]    Doc-tests file-utils
Dec 07 16:51:46.713 INFO [stdout] 
Dec 07 16:51:46.713 INFO [stdout] running 0 tests
Dec 07 16:51:46.713 INFO [stdout] 
Dec 07 16:51:46.713 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 16:51:46.713 INFO [stdout] 
Dec 07 16:51:46.720 INFO [stderr] su: No module specific data is present
Dec 07 16:51:47.252 INFO running `"docker" "inspect" "060fabcbe580cf46108ff6dbfd1de473c0d0e0f910d154deb90c3b86739e0bfc"`
Dec 07 16:51:47.375 INFO running `"docker" "rm" "-f" "060fabcbe580cf46108ff6dbfd1de473c0d0e0f910d154deb90c3b86739e0bfc"`
Dec 07 16:51:47.467 INFO [stdout] 060fabcbe580cf46108ff6dbfd1de473c0d0e0f910d154deb90c3b86739e0bfc