[INFO] fetching crate transplant 0.2.0...
[INFO] testing transplant-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate transplant 0.2.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate transplant 0.2.0 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 transplant 0.2.0
[INFO] finished tweaking crates.io crate transplant 0.2.0
[INFO] tweaked toml for crates.io crate transplant 0.2.0 written to /workspace/builds/worker-40/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] c05a6634643f6a9e6c0aa356879add82fc70d58818f94333c4c049b2d27d58f3
[INFO] running `Command { std: "docker" "start" "-a" "c05a6634643f6a9e6c0aa356879add82fc70d58818f94333c4c049b2d27d58f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c05a6634643f6a9e6c0aa356879add82fc70d58818f94333c4c049b2d27d58f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c05a6634643f6a9e6c0aa356879add82fc70d58818f94333c4c049b2d27d58f3", kill_on_drop: false }`
[INFO] [stdout] c05a6634643f6a9e6c0aa356879add82fc70d58818f94333c4c049b2d27d58f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 3cfe6c2f10161f516073abefc0b9f0aa9dc5a9dc9aa631ac43e445d7d813f21e
[INFO] running `Command { std: "docker" "start" "-a" "3cfe6c2f10161f516073abefc0b9f0aa9dc5a9dc9aa631ac43e445d7d813f21e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling transplant v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
[INFO] running `Command { std: "docker" "inspect" "3cfe6c2f10161f516073abefc0b9f0aa9dc5a9dc9aa631ac43e445d7d813f21e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cfe6c2f10161f516073abefc0b9f0aa9dc5a9dc9aa631ac43e445d7d813f21e", kill_on_drop: false }`
[INFO] [stdout] 3cfe6c2f10161f516073abefc0b9f0aa9dc5a9dc9aa631ac43e445d7d813f21e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] aa360eac8085874bc1a3133babeb9ee8ba81cea313bd41e22603e01d7eb15a23
[INFO] running `Command { std: "docker" "start" "-a" "aa360eac8085874bc1a3133babeb9ee8ba81cea313bd41e22603e01d7eb15a23", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling transplant v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "aa360eac8085874bc1a3133babeb9ee8ba81cea313bd41e22603e01d7eb15a23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa360eac8085874bc1a3133babeb9ee8ba81cea313bd41e22603e01d7eb15a23", kill_on_drop: false }`
[INFO] [stdout] aa360eac8085874bc1a3133babeb9ee8ba81cea313bd41e22603e01d7eb15a23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 35c68999e542634ec33e4fb93beaec6b420349f33e25de7e05c32ff09043d629
[INFO] running `Command { std: "docker" "start" "-a" "35c68999e542634ec33e4fb93beaec6b420349f33e25de7e05c32ff09043d629", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/transplant-4259b459f6052250)
[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" "35c68999e542634ec33e4fb93beaec6b420349f33e25de7e05c32ff09043d629", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c68999e542634ec33e4fb93beaec6b420349f33e25de7e05c32ff09043d629", kill_on_drop: false }`
[INFO] [stdout] 35c68999e542634ec33e4fb93beaec6b420349f33e25de7e05c32ff09043d629