[INFO] crate pcm-flow 0.5.0 is already in cache
[INFO] extracting crate pcm-flow 0.5.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/pcm-flow/0.5.0
[INFO] extracting crate pcm-flow 0.5.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pcm-flow/0.5.0
[INFO] validating manifest of pcm-flow-0.5.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pcm-flow-0.5.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pcm-flow-0.5.0
[INFO] finished frobbing pcm-flow-0.5.0
[INFO] frobbed toml for pcm-flow-0.5.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/pcm-flow/0.5.0/Cargo.toml
[INFO] started frobbing pcm-flow-0.5.0
[INFO] finished frobbing pcm-flow-0.5.0
[INFO] frobbed toml for pcm-flow-0.5.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/pcm-flow/0.5.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pcm-flow-0.5.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pcm-flow/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 30138672af98375e29e6a62dcb314814c9dac5380df3cece68cd680295d636bc
[INFO] running `"docker" "start" "-a" "30138672af98375e29e6a62dcb314814c9dac5380df3cece68cd680295d636bc"`
[INFO] [stderr]    Compiling sample v0.9.1
[INFO] [stderr]    Compiling pcm-flow v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.89s
[INFO] running `"docker" "inspect" "30138672af98375e29e6a62dcb314814c9dac5380df3cece68cd680295d636bc"`
[INFO] running `"docker" "rm" "-f" "30138672af98375e29e6a62dcb314814c9dac5380df3cece68cd680295d636bc"`
[INFO] [stdout] 30138672af98375e29e6a62dcb314814c9dac5380df3cece68cd680295d636bc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pcm-flow/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 23bc45c36c257fa1b1d2df548591b84fe36086f2db9f144c178d76292df96019
[INFO] running `"docker" "start" "-a" "23bc45c36c257fa1b1d2df548591b84fe36086f2db9f144c178d76292df96019"`
[INFO] [stderr]    Compiling pcm-flow v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] running `"docker" "inspect" "23bc45c36c257fa1b1d2df548591b84fe36086f2db9f144c178d76292df96019"`
[INFO] running `"docker" "rm" "-f" "23bc45c36c257fa1b1d2df548591b84fe36086f2db9f144c178d76292df96019"`
[INFO] [stdout] 23bc45c36c257fa1b1d2df548591b84fe36086f2db9f144c178d76292df96019
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/pcm-flow/0.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] fc7b7386addb751292f588abf1d4c3a01f4cb07149c35092b689971eeb56f625
[INFO] running `"docker" "start" "-a" "fc7b7386addb751292f588abf1d4c3a01f4cb07149c35092b689971eeb56f625"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pcm_flow-bb54276de972e5d1
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::tests::cyclic_graph_test_4 ... ok
[INFO] [stdout] test tests::tests::pass_through_test_1 ... ok
[INFO] [stdout] test tests::tests::cyclic_graph_test_2 ... ok
[INFO] [stdout] test tests::tests::cyclic_graph_test_3 ... ok
[INFO] [stdout] test tests::tests::pass_through_test_3 ... ok
[INFO] [stdout] test tests::tests::cyclic_graph_test_1 ... ok
[INFO] [stdout] test tests::tests::pass_through_test_2 ... ok
[INFO] [stdout] test tests::tests::too_much_connections_test ... ok
[INFO] [stdout] test tests::tests::topologic_sorting_test_1 ... ok
[INFO] [stderr]    Doc-tests pcm_flow
[INFO] [stdout] test tests::tests::topologic_sorting_test_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fc7b7386addb751292f588abf1d4c3a01f4cb07149c35092b689971eeb56f625"`
[INFO] running `"docker" "rm" "-f" "fc7b7386addb751292f588abf1d4c3a01f4cb07149c35092b689971eeb56f625"`
[INFO] [stdout] fc7b7386addb751292f588abf1d4c3a01f4cb07149c35092b689971eeb56f625