[INFO] fetching crate protospec 0.3.0...
[INFO] testing protospec-0.3.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate protospec 0.3.0 into /workspace/builds/worker-91/source
[INFO] validating manifest of crates.io crate protospec 0.3.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate protospec 0.3.0
[INFO] finished tweaking crates.io crate protospec 0.3.0
[INFO] tweaked toml for crates.io crate protospec 0.3.0 written to /workspace/builds/worker-91/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3726f94b18e55302ae5ba5ffb5af6b6ad9e6fe361072cd012710206148928c5e
[INFO] running `Command { std: "docker" "start" "-a" "3726f94b18e55302ae5ba5ffb5af6b6ad9e6fe361072cd012710206148928c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3726f94b18e55302ae5ba5ffb5af6b6ad9e6fe361072cd012710206148928c5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3726f94b18e55302ae5ba5ffb5af6b6ad9e6fe361072cd012710206148928c5e", kill_on_drop: false }`
[INFO] [stdout] 3726f94b18e55302ae5ba5ffb5af6b6ad9e6fe361072cd012710206148928c5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4304ace1a02a21b26944bbf3328478a9386d7001cbc02402e36df40356d76b0f
[INFO] running `Command { std: "docker" "start" "-a" "4304ace1a02a21b26944bbf3328478a9386d7001cbc02402e36df40356d76b0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling protospec v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
[INFO] running `Command { std: "docker" "inspect" "4304ace1a02a21b26944bbf3328478a9386d7001cbc02402e36df40356d76b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4304ace1a02a21b26944bbf3328478a9386d7001cbc02402e36df40356d76b0f", kill_on_drop: false }`
[INFO] [stdout] 4304ace1a02a21b26944bbf3328478a9386d7001cbc02402e36df40356d76b0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8439bedbd5494836a9a85bbcd6b42aebbf5c16e7466e4e39143dbc554cc8c6c
[INFO] running `Command { std: "docker" "start" "-a" "c8439bedbd5494836a9a85bbcd6b42aebbf5c16e7466e4e39143dbc554cc8c6c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling protospec v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "c8439bedbd5494836a9a85bbcd6b42aebbf5c16e7466e4e39143dbc554cc8c6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8439bedbd5494836a9a85bbcd6b42aebbf5c16e7466e4e39143dbc554cc8c6c", kill_on_drop: false }`
[INFO] [stdout] c8439bedbd5494836a9a85bbcd6b42aebbf5c16e7466e4e39143dbc554cc8c6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-91/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09bd3f736fb763b136f12add73a59af9d06fc7e69e6d5145016bf7371e3fdf7e
[INFO] running `Command { std: "docker" "start" "-a" "09bd3f736fb763b136f12add73a59af9d06fc7e69e6d5145016bf7371e3fdf7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/protospec-4c2f5528d4ec25dd)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests protospec
[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" "09bd3f736fb763b136f12add73a59af9d06fc7e69e6d5145016bf7371e3fdf7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09bd3f736fb763b136f12add73a59af9d06fc7e69e6d5145016bf7371e3fdf7e", kill_on_drop: false }`
[INFO] [stdout] 09bd3f736fb763b136f12add73a59af9d06fc7e69e6d5145016bf7371e3fdf7e