[INFO] fetching crate grafeo 0.0.0...
[INFO] testing grafeo-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate grafeo 0.0.0 into /workspace/builds/worker-110/source
[INFO] validating manifest of crates.io crate grafeo 0.0.0 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 grafeo 0.0.0
[INFO] finished tweaking crates.io crate grafeo 0.0.0
[INFO] tweaked toml for crates.io crate grafeo 0.0.0 written to /workspace/builds/worker-110/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] b58cd2368cab06eaf0dc067d1e2fe74afd28bbb696dbbab07f8ac7faca41ffd0
[INFO] running `Command { std: "docker" "start" "-a" "b58cd2368cab06eaf0dc067d1e2fe74afd28bbb696dbbab07f8ac7faca41ffd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b58cd2368cab06eaf0dc067d1e2fe74afd28bbb696dbbab07f8ac7faca41ffd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b58cd2368cab06eaf0dc067d1e2fe74afd28bbb696dbbab07f8ac7faca41ffd0", kill_on_drop: false }`
[INFO] [stdout] b58cd2368cab06eaf0dc067d1e2fe74afd28bbb696dbbab07f8ac7faca41ffd0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] aa45a6bc107f62154ab681ef66fe9cd1b40c1610b2f429a2aeb6587910f265a6
[INFO] running `Command { std: "docker" "start" "-a" "aa45a6bc107f62154ab681ef66fe9cd1b40c1610b2f429a2aeb6587910f265a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling grafeo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "aa45a6bc107f62154ab681ef66fe9cd1b40c1610b2f429a2aeb6587910f265a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa45a6bc107f62154ab681ef66fe9cd1b40c1610b2f429a2aeb6587910f265a6", kill_on_drop: false }`
[INFO] [stdout] aa45a6bc107f62154ab681ef66fe9cd1b40c1610b2f429a2aeb6587910f265a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] 167d4265a1e78a7346af498f97a6714c06c59892dc4380f9caa645788cdfc445
[INFO] running `Command { std: "docker" "start" "-a" "167d4265a1e78a7346af498f97a6714c06c59892dc4380f9caa645788cdfc445", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grafeo v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "167d4265a1e78a7346af498f97a6714c06c59892dc4380f9caa645788cdfc445", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "167d4265a1e78a7346af498f97a6714c06c59892dc4380f9caa645788cdfc445", kill_on_drop: false }`
[INFO] [stdout] 167d4265a1e78a7346af498f97a6714c06c59892dc4380f9caa645788cdfc445
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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] b79b03a2bb2bd1a0e66679bc68a006e2b07998aac3aae453df4bf8bad1964fa7
[INFO] running `Command { std: "docker" "start" "-a" "b79b03a2bb2bd1a0e66679bc68a006e2b07998aac3aae453df4bf8bad1964fa7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grafeo-b41866998e70da7e)
[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 grafeo
[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" "b79b03a2bb2bd1a0e66679bc68a006e2b07998aac3aae453df4bf8bad1964fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79b03a2bb2bd1a0e66679bc68a006e2b07998aac3aae453df4bf8bad1964fa7", kill_on_drop: false }`
[INFO] [stdout] b79b03a2bb2bd1a0e66679bc68a006e2b07998aac3aae453df4bf8bad1964fa7