[INFO] cloning repository https://github.com/roberts-ivanovs/py-dependency-visualiser
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/roberts-ivanovs/py-dependency-visualiser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froberts-ivanovs%2Fpy-dependency-visualiser", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froberts-ivanovs%2Fpy-dependency-visualiser'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2722d0d4198844cae1bb5f9a2326089b6856120
[INFO] testing roberts-ivanovs/py-dependency-visualiser against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Froberts-ivanovs%2Fpy-dependency-visualiser" "/workspace/builds/worker-118/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-118/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/roberts-ivanovs/py-dependency-visualiser on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/roberts-ivanovs/py-dependency-visualiser
[INFO] finished tweaking git repo https://github.com/roberts-ivanovs/py-dependency-visualiser
[INFO] tweaked toml for git repo https://github.com/roberts-ivanovs/py-dependency-visualiser written to /workspace/builds/worker-118/source/Cargo.toml
[INFO] crate git repo https://github.com/roberts-ivanovs/py-dependency-visualiser already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57e2e8c734f93e195cb958530fee31b5065067a0616490ff6276a365dbb0b2df
[INFO] running `Command { std: "docker" "start" "-a" "57e2e8c734f93e195cb958530fee31b5065067a0616490ff6276a365dbb0b2df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57e2e8c734f93e195cb958530fee31b5065067a0616490ff6276a365dbb0b2df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e2e8c734f93e195cb958530fee31b5065067a0616490ff6276a365dbb0b2df", kill_on_drop: false }`
[INFO] [stdout] 57e2e8c734f93e195cb958530fee31b5065067a0616490ff6276a365dbb0b2df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1740c1ac58ca763557ca800c4dac2d8ad85709faf55fde7d25a23ca8bee5de40
[INFO] running `Command { std: "docker" "start" "-a" "1740c1ac58ca763557ca800c4dac2d8ad85709faf55fde7d25a23ca8bee5de40", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.58
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling import_visualiser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `Command { std: "docker" "inspect" "1740c1ac58ca763557ca800c4dac2d8ad85709faf55fde7d25a23ca8bee5de40", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1740c1ac58ca763557ca800c4dac2d8ad85709faf55fde7d25a23ca8bee5de40", kill_on_drop: false }`
[INFO] [stdout] 1740c1ac58ca763557ca800c4dac2d8ad85709faf55fde7d25a23ca8bee5de40
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e403abb5ca2ac776fd70972db4cfc1e96d8d34012daee9c3834c6165dffb851b
[INFO] running `Command { std: "docker" "start" "-a" "e403abb5ca2ac776fd70972db4cfc1e96d8d34012daee9c3834c6165dffb851b", kill_on_drop: false }`
[INFO] [stderr]    Compiling import_visualiser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "e403abb5ca2ac776fd70972db4cfc1e96d8d34012daee9c3834c6165dffb851b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e403abb5ca2ac776fd70972db4cfc1e96d8d34012daee9c3834c6165dffb851b", kill_on_drop: false }`
[INFO] [stdout] e403abb5ca2ac776fd70972db4cfc1e96d8d34012daee9c3834c6165dffb851b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f1f20d9b89f1a9efe4de894789de06c4f57e39072fdb6967e699cfd835fadcd
[INFO] running `Command { std: "docker" "start" "-a" "9f1f20d9b89f1a9efe4de894789de06c4f57e39072fdb6967e699cfd835fadcd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/import_visualiser-9698bd614fe213d9)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::test_extract_import_state_machine_f_2 ... ok
[INFO] [stdout] test tests::test_extract_import_single ... ok
[INFO] [stdout] test tests::test_extract_import_state_machine_f_1 ... ok
[INFO] [stdout] test tests::test_extract_import_state_machine_f_3 ... ok
[INFO] [stdout] test tests::test_extract_import_multiple ... ok
[INFO] [stdout] test tests::test_extract_import_state_machine_f_4 ... ok
[INFO] [stdout] test tests::test_extract_import_state_machine_f_5 ... ok
[INFO] [stdout] test tests::test_extract_import_state_machine_f_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9f1f20d9b89f1a9efe4de894789de06c4f57e39072fdb6967e699cfd835fadcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f1f20d9b89f1a9efe4de894789de06c4f57e39072fdb6967e699cfd835fadcd", kill_on_drop: false }`
[INFO] [stdout] 9f1f20d9b89f1a9efe4de894789de06c4f57e39072fdb6967e699cfd835fadcd