Dec 07 04:29:41.382 INFO testing piston-button_tracker-0.7.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 04:29:41.382 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 04:29:41.685 INFO [stdout] 4c5e06cd7550e016302f0300589d692efe646f44270071ad7140b9e9838e39ea
Dec 07 04:29:41.688 INFO running `"docker" "start" "-a" "4c5e06cd7550e016302f0300589d692efe646f44270071ad7140b9e9838e39ea"`
Dec 07 04:29:42.292 INFO [stderr] usermod: no changes
Dec 07 04:29:42.355 INFO [stderr]    Compiling piston-button_tracker v0.7.0 (/source)
Dec 07 04:29:43.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Dec 07 04:29:43.960 INFO [stderr] su: No module specific data is present
Dec 07 04:29:44.278 INFO running `"docker" "inspect" "4c5e06cd7550e016302f0300589d692efe646f44270071ad7140b9e9838e39ea"`
Dec 07 04:29:44.397 INFO running `"docker" "rm" "-f" "4c5e06cd7550e016302f0300589d692efe646f44270071ad7140b9e9838e39ea"`
Dec 07 04:29:44.585 INFO [stdout] 4c5e06cd7550e016302f0300589d692efe646f44270071ad7140b9e9838e39ea
Dec 07 04:29:44.590 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 04:29:44.840 INFO [stdout] 68e1fc89a842943b831a091976ec6dc58dd77f66530dbbb8647f86bd94dd1c65
Dec 07 04:29:44.843 INFO running `"docker" "start" "-a" "68e1fc89a842943b831a091976ec6dc58dd77f66530dbbb8647f86bd94dd1c65"`
Dec 07 04:29:45.584 INFO [stderr] usermod: no changes
Dec 07 04:29:45.648 INFO [stderr]    Compiling piston-button_tracker v0.7.0 (/source)
Dec 07 04:29:47.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 07 04:29:47.368 INFO [stderr] su: No module specific data is present
Dec 07 04:29:47.729 INFO running `"docker" "inspect" "68e1fc89a842943b831a091976ec6dc58dd77f66530dbbb8647f86bd94dd1c65"`
Dec 07 04:29:47.838 INFO running `"docker" "rm" "-f" "68e1fc89a842943b831a091976ec6dc58dd77f66530dbbb8647f86bd94dd1c65"`
Dec 07 04:29:48.007 INFO [stdout] 68e1fc89a842943b831a091976ec6dc58dd77f66530dbbb8647f86bd94dd1c65
Dec 07 04:29:48.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07 04:29:48.352 INFO [stdout] 8583fd78e04203b0822ec98e44031c3a203acbf2f78dab6a4f93e2b5a6644535
Dec 07 04:29:48.354 INFO running `"docker" "start" "-a" "8583fd78e04203b0822ec98e44031c3a203acbf2f78dab6a4f93e2b5a6644535"`
Dec 07 04:29:49.100 INFO [stderr] usermod: no changes
Dec 07 04:29:49.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 07 04:29:49.173 INFO [stderr]      Running /target/debug/deps/button_tracker-55ae88bde03b231c
Dec 07 04:29:49.175 INFO [stdout] 
Dec 07 04:29:49.175 INFO [stdout] running 0 tests
Dec 07 04:29:49.176 INFO [stdout] 
Dec 07 04:29:49.176 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:29:49.176 INFO [stdout] 
Dec 07 04:29:49.180 INFO [stderr]    Doc-tests button_tracker
Dec 07 04:29:50.989 INFO [stdout] 
Dec 07 04:29:50.989 INFO [stdout] running 0 tests
Dec 07 04:29:50.989 INFO [stdout] 
Dec 07 04:29:50.989 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 04:29:50.989 INFO [stdout] 
Dec 07 04:29:50.998 INFO [stderr] su: No module specific data is present
Dec 07 04:29:51.418 INFO running `"docker" "inspect" "8583fd78e04203b0822ec98e44031c3a203acbf2f78dab6a4f93e2b5a6644535"`
Dec 07 04:29:51.666 INFO running `"docker" "rm" "-f" "8583fd78e04203b0822ec98e44031c3a203acbf2f78dab6a4f93e2b5a6644535"`
Dec 07 04:29:51.996 INFO [stdout] 8583fd78e04203b0822ec98e44031c3a203acbf2f78dab6a4f93e2b5a6644535