[INFO] fetching crate tugger-apple 0.4.0...
[INFO] testing tugger-apple-0.4.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tugger-apple 0.4.0 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate tugger-apple 0.4.0 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 crates.io crate tugger-apple 0.4.0
[INFO] finished tweaking crates.io crate tugger-apple 0.4.0
[INFO] tweaked toml for crates.io crate tugger-apple 0.4.0 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 07dda9ea25537feb3f3ca765ff36b28e7a63d6dae44d1821e8f2d6a3cdf16aee
[INFO] running `Command { std: "docker" "start" "-a" "07dda9ea25537feb3f3ca765ff36b28e7a63d6dae44d1821e8f2d6a3cdf16aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07dda9ea25537feb3f3ca765ff36b28e7a63d6dae44d1821e8f2d6a3cdf16aee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07dda9ea25537feb3f3ca765ff36b28e7a63d6dae44d1821e8f2d6a3cdf16aee", kill_on_drop: false }`
[INFO] [stdout] 07dda9ea25537feb3f3ca765ff36b28e7a63d6dae44d1821e8f2d6a3cdf16aee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] 00fc03a19c38c53f23c94bd9adcec9acab4921ad332b7e5414de4e5ae642f416
[INFO] running `Command { std: "docker" "start" "-a" "00fc03a19c38c53f23c94bd9adcec9acab4921ad332b7e5414de4e5ae642f416", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling shared_child v0.3.5
[INFO] [stderr]    Compiling duct v0.13.5
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling goblin v0.4.2
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tugger-apple v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.02s
[INFO] running `Command { std: "docker" "inspect" "00fc03a19c38c53f23c94bd9adcec9acab4921ad332b7e5414de4e5ae642f416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00fc03a19c38c53f23c94bd9adcec9acab4921ad332b7e5414de4e5ae642f416", kill_on_drop: false }`
[INFO] [stdout] 00fc03a19c38c53f23c94bd9adcec9acab4921ad332b7e5414de4e5ae642f416
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] a8fe442fec159e96abf14c5d24938a5726377ecf78c56fd9e2914e10d364fffc
[INFO] running `Command { std: "docker" "start" "-a" "a8fe442fec159e96abf14c5d24938a5726377ecf78c56fd9e2914e10d364fffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tugger-apple v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "a8fe442fec159e96abf14c5d24938a5726377ecf78c56fd9e2914e10d364fffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fe442fec159e96abf14c5d24938a5726377ecf78c56fd9e2914e10d364fffc", kill_on_drop: false }`
[INFO] [stdout] a8fe442fec159e96abf14c5d24938a5726377ecf78c56fd9e2914e10d364fffc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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] f3c6c2c59d5ccc6f6f2d66fe32528110db5d8ee082af5211f18ba1f3502a7ce3
[INFO] running `Command { std: "docker" "start" "-a" "f3c6c2c59d5ccc6f6f2d66fe32528110db5d8ee082af5211f18ba1f3502a7ce3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tugger_apple-c05f3c63bde6210d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test sdk::tests::test_find_command_line_tools_sdks ... ok
[INFO] [stdout] test sdk::tests::test_find_system_xcode_developer_directories ... ok
[INFO] [stdout] test sdk::tests::test_find_default_sdks ... ok
[INFO] [stdout] test sdk::tests::test_find_system_xcode_applications ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tugger-apple
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "f3c6c2c59d5ccc6f6f2d66fe32528110db5d8ee082af5211f18ba1f3502a7ce3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c6c2c59d5ccc6f6f2d66fe32528110db5d8ee082af5211f18ba1f3502a7ce3", kill_on_drop: false }`
[INFO] [stdout] f3c6c2c59d5ccc6f6f2d66fe32528110db5d8ee082af5211f18ba1f3502a7ce3