[INFO] fetching crate grf 0.0.0...
[INFO] testing grf-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate grf 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate grf 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 grf 0.0.0
[INFO] finished tweaking crates.io crate grf 0.0.0
[INFO] tweaked toml for crates.io crate grf 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate grf 0.0.0 already has a lockfile, it will not be regenerated
[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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 22e3aa6fb4248c5247165b229bdf0a6e559f82a88d275fcc0da71bbdfc0c5160
[INFO] running `Command { std: "docker" "start" "-a" "22e3aa6fb4248c5247165b229bdf0a6e559f82a88d275fcc0da71bbdfc0c5160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22e3aa6fb4248c5247165b229bdf0a6e559f82a88d275fcc0da71bbdfc0c5160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22e3aa6fb4248c5247165b229bdf0a6e559f82a88d275fcc0da71bbdfc0c5160", kill_on_drop: false }`
[INFO] [stdout] 22e3aa6fb4248c5247165b229bdf0a6e559f82a88d275fcc0da71bbdfc0c5160
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 66690f9e67df4156264d0048f93743d24cbc74e47fc709b2945d400640d0b7e7
[INFO] running `Command { std: "docker" "start" "-a" "66690f9e67df4156264d0048f93743d24cbc74e47fc709b2945d400640d0b7e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling grf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "66690f9e67df4156264d0048f93743d24cbc74e47fc709b2945d400640d0b7e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66690f9e67df4156264d0048f93743d24cbc74e47fc709b2945d400640d0b7e7", kill_on_drop: false }`
[INFO] [stdout] 66690f9e67df4156264d0048f93743d24cbc74e47fc709b2945d400640d0b7e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] afa4f50b0a1107f1978a4a211154fece103fef866cdf60605c3fc060c5da5845
[INFO] running `Command { std: "docker" "start" "-a" "afa4f50b0a1107f1978a4a211154fece103fef866cdf60605c3fc060c5da5845", kill_on_drop: false }`
[INFO] [stderr]    Compiling grf v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "afa4f50b0a1107f1978a4a211154fece103fef866cdf60605c3fc060c5da5845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afa4f50b0a1107f1978a4a211154fece103fef866cdf60605c3fc060c5da5845", kill_on_drop: false }`
[INFO] [stdout] afa4f50b0a1107f1978a4a211154fece103fef866cdf60605c3fc060c5da5845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] db220236be45d7b5a7620023e40e9595c923e2ed46ebfc5d81d31ef62e52e0b2
[INFO] running `Command { std: "docker" "start" "-a" "db220236be45d7b5a7620023e40e9595c923e2ed46ebfc5d81d31ef62e52e0b2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/grf-ef2efe542d68b27b)
[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" "db220236be45d7b5a7620023e40e9595c923e2ed46ebfc5d81d31ef62e52e0b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db220236be45d7b5a7620023e40e9595c923e2ed46ebfc5d81d31ef62e52e0b2", kill_on_drop: false }`
[INFO] [stdout] db220236be45d7b5a7620023e40e9595c923e2ed46ebfc5d81d31ef62e52e0b2