[INFO] fetching crate pin-cell 0.2.0...
[INFO] testing pin-cell-0.2.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate pin-cell 0.2.0 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate pin-cell 0.2.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pin-cell 0.2.0
[INFO] finished tweaking crates.io crate pin-cell 0.2.0
[INFO] tweaked toml for crates.io crate pin-cell 0.2.0 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca83a8192b2ba84defcc2b3d928dc313375b4ea73d8e6726bc5da717fa4e6f95
[INFO] running `Command { std: "docker" "start" "-a" "ca83a8192b2ba84defcc2b3d928dc313375b4ea73d8e6726bc5da717fa4e6f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca83a8192b2ba84defcc2b3d928dc313375b4ea73d8e6726bc5da717fa4e6f95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca83a8192b2ba84defcc2b3d928dc313375b4ea73d8e6726bc5da717fa4e6f95", kill_on_drop: false }`
[INFO] [stdout] ca83a8192b2ba84defcc2b3d928dc313375b4ea73d8e6726bc5da717fa4e6f95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8dd08d6146350866a764a87e4c510150f317efa8b9e9cea6328406d3bfe84fb
[INFO] running `Command { std: "docker" "start" "-a" "e8dd08d6146350866a764a87e4c510150f317efa8b9e9cea6328406d3bfe84fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pin-cell v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "e8dd08d6146350866a764a87e4c510150f317efa8b9e9cea6328406d3bfe84fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8dd08d6146350866a764a87e4c510150f317efa8b9e9cea6328406d3bfe84fb", kill_on_drop: false }`
[INFO] [stdout] e8dd08d6146350866a764a87e4c510150f317efa8b9e9cea6328406d3bfe84fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5196389dafcfe73fcce6631c97e9fbd34a7fa1156306a9bdc31c11c691ee2dc5
[INFO] running `Command { std: "docker" "start" "-a" "5196389dafcfe73fcce6631c97e9fbd34a7fa1156306a9bdc31c11c691ee2dc5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pin-cell v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "5196389dafcfe73fcce6631c97e9fbd34a7fa1156306a9bdc31c11c691ee2dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5196389dafcfe73fcce6631c97e9fbd34a7fa1156306a9bdc31c11c691ee2dc5", kill_on_drop: false }`
[INFO] [stdout] 5196389dafcfe73fcce6631c97e9fbd34a7fa1156306a9bdc31c11c691ee2dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 27c7cfaa74bf105603dc6affd0d92983617a24e92e56036ee8233d1ed3d48ce6
[INFO] running `Command { std: "docker" "start" "-a" "27c7cfaa74bf105603dc6affd0d92983617a24e92e56036ee8233d1ed3d48ce6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pin_cell-e60f236262d23a48)
[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] [stderr]    Doc-tests pin-cell
[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" "27c7cfaa74bf105603dc6affd0d92983617a24e92e56036ee8233d1ed3d48ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27c7cfaa74bf105603dc6affd0d92983617a24e92e56036ee8233d1ed3d48ce6", kill_on_drop: false }`
[INFO] [stdout] 27c7cfaa74bf105603dc6affd0d92983617a24e92e56036ee8233d1ed3d48ce6