Dec 07 04:46:03.653 INFO testing peano-natural-0.2.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 04:46:03.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:46:04.080 INFO [stdout] eb3aa517534bd9e91c2d3baa80ad75995c84cae55457fe7df0729555a9429278
Dec 07 04:46:04.081 INFO running `"docker" "start" "-a" "eb3aa517534bd9e91c2d3baa80ad75995c84cae55457fe7df0729555a9429278"`
Dec 07 04:46:04.598 INFO [stderr] usermod: no changes
Dec 07 04:46:04.652 INFO [stderr]    Compiling peano-natural v0.2.1 (/source)
Dec 07 04:46:04.721 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 07 04:46:04.721 INFO [stderr] su: No module specific data is present
Dec 07 04:46:05.018 INFO running `"docker" "inspect" "eb3aa517534bd9e91c2d3baa80ad75995c84cae55457fe7df0729555a9429278"`
Dec 07 04:46:05.162 INFO running `"docker" "rm" "-f" "eb3aa517534bd9e91c2d3baa80ad75995c84cae55457fe7df0729555a9429278"`
Dec 07 04:46:05.329 INFO [stdout] eb3aa517534bd9e91c2d3baa80ad75995c84cae55457fe7df0729555a9429278
Dec 07 04:46:05.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:46:05.674 INFO [stdout] ce70c5d65a4c3aa8faf9da2ab9922354bd4e1052b042484224587a3878fec39d
Dec 07 04:46:05.676 INFO running `"docker" "start" "-a" "ce70c5d65a4c3aa8faf9da2ab9922354bd4e1052b042484224587a3878fec39d"`
Dec 07 04:46:06.135 INFO [stderr] usermod: no changes
Dec 07 04:46:06.170 INFO [stderr]    Compiling peano-natural v0.2.1 (/source)
Dec 07 04:46:06.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 07 04:46:06.949 INFO [stderr] su: No module specific data is present
Dec 07 04:46:07.427 INFO running `"docker" "inspect" "ce70c5d65a4c3aa8faf9da2ab9922354bd4e1052b042484224587a3878fec39d"`
Dec 07 04:46:07.580 INFO running `"docker" "rm" "-f" "ce70c5d65a4c3aa8faf9da2ab9922354bd4e1052b042484224587a3878fec39d"`
Dec 07 04:46:07.743 INFO [stdout] ce70c5d65a4c3aa8faf9da2ab9922354bd4e1052b042484224587a3878fec39d
Dec 07 04:46:07.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:46:08.132 INFO [stdout] f503ee60da7f32ab010fde2efdd5f6552c381dcc431910c9a9246b7f9097599e
Dec 07 04:46:08.140 INFO running `"docker" "start" "-a" "f503ee60da7f32ab010fde2efdd5f6552c381dcc431910c9a9246b7f9097599e"`
Dec 07 04:46:09.184 INFO [stderr] usermod: no changes
Dec 07 04:46:09.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 04:46:09.224 INFO [stderr]      Running /target/debug/deps/peano-1c42f00af2bc2a60
Dec 07 04:46:09.228 INFO [stdout] 
Dec 07 04:46:09.228 INFO [stdout] running 0 tests
Dec 07 04:46:09.228 INFO [stdout] 
Dec 07 04:46:09.228 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:46:09.228 INFO [stdout] 
Dec 07 04:46:09.228 INFO [stderr]    Doc-tests peano
Dec 07 04:46:09.328 INFO [stdout] 
Dec 07 04:46:09.328 INFO [stdout] running 0 tests
Dec 07 04:46:09.328 INFO [stdout] 
Dec 07 04:46:09.328 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:46:09.328 INFO [stdout] 
Dec 07 04:46:09.331 INFO [stderr] su: No module specific data is present
Dec 07 04:46:09.938 INFO running `"docker" "inspect" "f503ee60da7f32ab010fde2efdd5f6552c381dcc431910c9a9246b7f9097599e"`
Dec 07 04:46:10.070 INFO running `"docker" "rm" "-f" "f503ee60da7f32ab010fde2efdd5f6552c381dcc431910c9a9246b7f9097599e"`
Dec 07 04:46:10.159 INFO [stdout] f503ee60da7f32ab010fde2efdd5f6552c381dcc431910c9a9246b7f9097599e