Dec 05 11:50:48.200 INFO testing panicbit/toy_rpn_calc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 11:50:48.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 11:50:48.383 INFO [stdout] 2830468379d8e7df34264faffc8490e87fb8e5a51f69853247fd57d93ae0006b
Dec 05 11:50:48.386 INFO running `"docker" "start" "-a" "2830468379d8e7df34264faffc8490e87fb8e5a51f69853247fd57d93ae0006b"`
Dec 05 11:50:49.241 INFO [stderr] usermod: no changes
Dec 05 11:50:49.351 INFO [stderr]    Compiling failure v0.1.1
Dec 05 11:50:50.208 INFO [stderr]    Compiling stackulon v0.1.0 (/source)
Dec 05 11:50:52.594 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.33s
Dec 05 11:50:52.598 INFO [stderr] su: No module specific data is present
Dec 05 11:50:53.625 INFO running `"docker" "inspect" "2830468379d8e7df34264faffc8490e87fb8e5a51f69853247fd57d93ae0006b"`
Dec 05 11:50:53.970 INFO running `"docker" "rm" "-f" "2830468379d8e7df34264faffc8490e87fb8e5a51f69853247fd57d93ae0006b"`
Dec 05 11:50:54.196 INFO [stdout] 2830468379d8e7df34264faffc8490e87fb8e5a51f69853247fd57d93ae0006b
Dec 05 11:50:54.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 11:50:54.666 INFO [stdout] bf164440597cbb1d56a72c49dfb51ac62d7860e0088a766105ff1fe50c9674fd
Dec 05 11:50:54.668 INFO running `"docker" "start" "-a" "bf164440597cbb1d56a72c49dfb51ac62d7860e0088a766105ff1fe50c9674fd"`
Dec 05 11:50:56.684 INFO [stderr] usermod: no changes
Dec 05 11:50:56.754 INFO [stderr]    Compiling stackulon v0.1.0 (/source)
Dec 05 11:50:57.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 05 11:50:57.842 INFO [stderr] su: No module specific data is present
Dec 05 11:50:58.940 INFO running `"docker" "inspect" "bf164440597cbb1d56a72c49dfb51ac62d7860e0088a766105ff1fe50c9674fd"`
Dec 05 11:50:59.134 INFO running `"docker" "rm" "-f" "bf164440597cbb1d56a72c49dfb51ac62d7860e0088a766105ff1fe50c9674fd"`
Dec 05 11:50:59.540 INFO [stdout] bf164440597cbb1d56a72c49dfb51ac62d7860e0088a766105ff1fe50c9674fd
Dec 05 11:50:59.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 05 11:50:59.956 INFO [stdout] d41430069480c218e0b5d5a316a3fb91dea798ba53e6b7d29894861354dc1d62
Dec 05 11:50:59.960 INFO running `"docker" "start" "-a" "d41430069480c218e0b5d5a316a3fb91dea798ba53e6b7d29894861354dc1d62"`
Dec 05 11:51:01.471 INFO [stderr] usermod: no changes
Dec 05 11:51:01.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 05 11:51:01.607 INFO [stderr]      Running /target/debug/deps/stackulon-5629dc3948f5607f
Dec 05 11:51:01.636 INFO [stderr]      Running /target/debug/deps/stackulon-bc7277e33f548e15
Dec 05 11:51:01.636 INFO [stdout] 
Dec 05 11:51:01.636 INFO [stdout] running 0 tests
Dec 05 11:51:01.636 INFO [stdout] 
Dec 05 11:51:01.636 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:51:01.636 INFO [stdout] 
Dec 05 11:51:01.638 INFO [stdout] 
Dec 05 11:51:01.638 INFO [stdout] running 0 tests
Dec 05 11:51:01.638 INFO [stdout] 
Dec 05 11:51:01.638 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:51:01.638 INFO [stdout] 
Dec 05 11:51:01.644 INFO [stderr]    Doc-tests stackulon
Dec 05 11:51:02.296 INFO [stdout] 
Dec 05 11:51:02.296 INFO [stdout] running 0 tests
Dec 05 11:51:02.296 INFO [stdout] 
Dec 05 11:51:02.296 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 11:51:02.296 INFO [stdout] 
Dec 05 11:51:02.306 INFO [stderr] su: No module specific data is present
Dec 05 11:51:03.322 INFO running `"docker" "inspect" "d41430069480c218e0b5d5a316a3fb91dea798ba53e6b7d29894861354dc1d62"`
Dec 05 11:51:03.657 INFO running `"docker" "rm" "-f" "d41430069480c218e0b5d5a316a3fb91dea798ba53e6b7d29894861354dc1d62"`
Dec 05 11:51:03.936 INFO [stdout] d41430069480c218e0b5d5a316a3fb91dea798ba53e6b7d29894861354dc1d62