[INFO] cloning repository https://github.com/AlecGoncharow/bit-graph-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlecGoncharow/bit-graph-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fbit-graph-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fbit-graph-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 74b2dfd2b04e36d3921b8bf9da508641f65b30d3
[INFO] testing AlecGoncharow/bit-graph-rs against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlecGoncharow%2Fbit-graph-rs" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AlecGoncharow/bit-graph-rs on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AlecGoncharow/bit-graph-rs
[INFO] finished tweaking git repo https://github.com/AlecGoncharow/bit-graph-rs
[INFO] tweaked toml for git repo https://github.com/AlecGoncharow/bit-graph-rs written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/AlecGoncharow/bit-graph-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b285ad434f72c20c5eabb1d6fa3ffde2c0566b3e5efcd6721e404cc320fd22c8
[INFO] running `Command { std: "docker" "start" "-a" "b285ad434f72c20c5eabb1d6fa3ffde2c0566b3e5efcd6721e404cc320fd22c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b285ad434f72c20c5eabb1d6fa3ffde2c0566b3e5efcd6721e404cc320fd22c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b285ad434f72c20c5eabb1d6fa3ffde2c0566b3e5efcd6721e404cc320fd22c8", kill_on_drop: false }`
[INFO] [stdout] b285ad434f72c20c5eabb1d6fa3ffde2c0566b3e5efcd6721e404cc320fd22c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d743132f122136070c0b9a9b10133605e3a4700b7c170236a446d158bf1e4c2
[INFO] running `Command { std: "docker" "start" "-a" "3d743132f122136070c0b9a9b10133605e3a4700b7c170236a446d158bf1e4c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.19s
[INFO] running `Command { std: "docker" "inspect" "3d743132f122136070c0b9a9b10133605e3a4700b7c170236a446d158bf1e4c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d743132f122136070c0b9a9b10133605e3a4700b7c170236a446d158bf1e4c2", kill_on_drop: false }`
[INFO] [stdout] 3d743132f122136070c0b9a9b10133605e3a4700b7c170236a446d158bf1e4c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa5bbeac152333e66516ec8e3fb210697d9811ec9446a1c937c626b089c26f04
[INFO] running `Command { std: "docker" "start" "-a" "fa5bbeac152333e66516ec8e3fb210697d9811ec9446a1c937c626b089c26f04", kill_on_drop: false }`
[INFO] [stderr]    Compiling bit-graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "fa5bbeac152333e66516ec8e3fb210697d9811ec9446a1c937c626b089c26f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa5bbeac152333e66516ec8e3fb210697d9811ec9446a1c937c626b089c26f04", kill_on_drop: false }`
[INFO] [stdout] fa5bbeac152333e66516ec8e3fb210697d9811ec9446a1c937c626b089c26f04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b5a65a2aedb346fda707d7e77dfeda6819e222a378fc6c79526675a2233a30e
[INFO] running `Command { std: "docker" "start" "-a" "1b5a65a2aedb346fda707d7e77dfeda6819e222a378fc6c79526675a2233a30e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bit_graph-bca98e723618a0ce)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test baseline::tests::incoming_edges_test ... ok
[INFO] [stdout] test baseline::tests::it_works ... ok
[INFO] [stdout] test hash::test_hashgraph::strange_outgoing_edges_test ... ok
[INFO] [stdout] test search::a_star::test_dfs::it_works ... ok
[INFO] [stdout] test search::dfs::test_dfs::it_works ... ok
[INFO] [stdout] test hash::test_hashgraph::outgoing_edges_test ... ok
[INFO] [stdout] test baseline::tests::outgoing_edges_test ... ok
[INFO] [stdout] test bit::tests::incoming_edges_test ... ok
[INFO] [stdout] test bit::tests::outgoing_edges_test ... ok
[INFO] [stdout] test bit::tests::all_edges_test ... ok
[INFO] [stdout] test baseline::tests::strange_outgoing_edges_test ... ok
[INFO] [stdout] test bit::tests::strange_outgoing_edges_test ... ok
[INFO] [stdout] test search::bfs::test_dfs::it_works ... ok
[INFO] [stdout] test bit::tests::it_works ... ok
[INFO] [stdout] test hash::test_hashgraph::incoming_edges_test ... ok
[INFO] [stdout] test hash::test_hashtable::it_works ... ok
[INFO] [stdout] test hash::test_hashgraph::it_works ... ok
[INFO] [stdout] test bit::tests::large_incoming_edges_test ... ok
[INFO] [stdout] test bit::tests::large_outgoing_edges_test ... ok
[INFO] [stdout] test baseline::tests::large_outgoing_edges_test ... ok
[INFO] [stdout] test baseline::tests::large_incoming_edges_test ... ok
[INFO] [stdout] test hash::test_hashgraph::large_incoming_edges_test ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-f3b4d050cd878b1c)
[INFO] [stdout] test hash::test_hashgraph::large_outgoing_edges_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit-graph
[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; finished in 0.00s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1b5a65a2aedb346fda707d7e77dfeda6819e222a378fc6c79526675a2233a30e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b5a65a2aedb346fda707d7e77dfeda6819e222a378fc6c79526675a2233a30e", kill_on_drop: false }`
[INFO] [stdout] 1b5a65a2aedb346fda707d7e77dfeda6819e222a378fc6c79526675a2233a30e