[INFO] fetching crate deltastruct_proc 0.1.8...
[INFO] testing deltastruct_proc-0.1.8 against 1.59.0 for beta-1.60-1
[INFO] extracting crate deltastruct_proc 0.1.8 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate deltastruct_proc 0.1.8 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 deltastruct_proc 0.1.8
[INFO] finished tweaking crates.io crate deltastruct_proc 0.1.8
[INFO] tweaked toml for crates.io crate deltastruct_proc 0.1.8 written to /workspace/builds/worker-20/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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] de96859d6159a517920460c7e21ea147e6b3d7108d2465a8ade2a02febed7d98
[INFO] running `Command { std: "docker" "start" "-a" "de96859d6159a517920460c7e21ea147e6b3d7108d2465a8ade2a02febed7d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de96859d6159a517920460c7e21ea147e6b3d7108d2465a8ade2a02febed7d98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de96859d6159a517920460c7e21ea147e6b3d7108d2465a8ade2a02febed7d98", kill_on_drop: false }`
[INFO] [stdout] de96859d6159a517920460c7e21ea147e6b3d7108d2465a8ade2a02febed7d98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] fc03dfce368f7b9d9c10aa37cd03916f8a594c8f3368b9fae8158cdb8683be13
[INFO] running `Command { std: "docker" "start" "-a" "fc03dfce368f7b9d9c10aa37cd03916f8a594c8f3368b9fae8158cdb8683be13", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling deltastruct_proc v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "fc03dfce368f7b9d9c10aa37cd03916f8a594c8f3368b9fae8158cdb8683be13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc03dfce368f7b9d9c10aa37cd03916f8a594c8f3368b9fae8158cdb8683be13", kill_on_drop: false }`
[INFO] [stdout] fc03dfce368f7b9d9c10aa37cd03916f8a594c8f3368b9fae8158cdb8683be13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 9c409bbb81e9e4c0763e94cc173e66c417821582f2a4525f377c7ad274fc4412
[INFO] running `Command { std: "docker" "start" "-a" "9c409bbb81e9e4c0763e94cc173e66c417821582f2a4525f377c7ad274fc4412", kill_on_drop: false }`
[INFO] [stderr]    Compiling deltastruct_proc v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "9c409bbb81e9e4c0763e94cc173e66c417821582f2a4525f377c7ad274fc4412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c409bbb81e9e4c0763e94cc173e66c417821582f2a4525f377c7ad274fc4412", kill_on_drop: false }`
[INFO] [stdout] 9c409bbb81e9e4c0763e94cc173e66c417821582f2a4525f377c7ad274fc4412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 4523db4a93dee72384f5281770decbc9bd756553deb25a0eed653fc6260e99fa
[INFO] running `Command { std: "docker" "start" "-a" "4523db4a93dee72384f5281770decbc9bd756553deb25a0eed653fc6260e99fa", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/deltastruct_proc-a432a214e4b1e62c)
[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 deltastruct_proc
[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" "4523db4a93dee72384f5281770decbc9bd756553deb25a0eed653fc6260e99fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4523db4a93dee72384f5281770decbc9bd756553deb25a0eed653fc6260e99fa", kill_on_drop: false }`
[INFO] [stdout] 4523db4a93dee72384f5281770decbc9bd756553deb25a0eed653fc6260e99fa