[INFO] fetching crate runner-utils 0.0.2...
[INFO] testing runner-utils-0.0.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate runner-utils 0.0.2 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate runner-utils 0.0.2 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 runner-utils 0.0.2
[INFO] finished tweaking crates.io crate runner-utils 0.0.2
[INFO] tweaked toml for crates.io crate runner-utils 0.0.2 written to /workspace/builds/worker-16/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-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] f8d15509b037aa039a89647be3cdd21929fcb8b78d5dcc781e3213a0e0904fa1
[INFO] running `Command { std: "docker" "start" "-a" "f8d15509b037aa039a89647be3cdd21929fcb8b78d5dcc781e3213a0e0904fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8d15509b037aa039a89647be3cdd21929fcb8b78d5dcc781e3213a0e0904fa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8d15509b037aa039a89647be3cdd21929fcb8b78d5dcc781e3213a0e0904fa1", kill_on_drop: false }`
[INFO] [stdout] f8d15509b037aa039a89647be3cdd21929fcb8b78d5dcc781e3213a0e0904fa1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 48363e4c3e158d846f7d0a3fb60b0264fac961cad14cdd4ba422b9af7e5e0b32
[INFO] running `Command { std: "docker" "start" "-a" "48363e4c3e158d846f7d0a3fb60b0264fac961cad14cdd4ba422b9af7e5e0b32", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling runner-utils v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.48s
[INFO] running `Command { std: "docker" "inspect" "48363e4c3e158d846f7d0a3fb60b0264fac961cad14cdd4ba422b9af7e5e0b32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48363e4c3e158d846f7d0a3fb60b0264fac961cad14cdd4ba422b9af7e5e0b32", kill_on_drop: false }`
[INFO] [stdout] 48363e4c3e158d846f7d0a3fb60b0264fac961cad14cdd4ba422b9af7e5e0b32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 9ed7fc9f96dcdfee51b72b778a3f244ae1773a51794035fecd8eb5a76be42ca5
[INFO] running `Command { std: "docker" "start" "-a" "9ed7fc9f96dcdfee51b72b778a3f244ae1773a51794035fecd8eb5a76be42ca5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling runner-utils v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "9ed7fc9f96dcdfee51b72b778a3f244ae1773a51794035fecd8eb5a76be42ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ed7fc9f96dcdfee51b72b778a3f244ae1773a51794035fecd8eb5a76be42ca5", kill_on_drop: false }`
[INFO] [stdout] 9ed7fc9f96dcdfee51b72b778a3f244ae1773a51794035fecd8eb5a76be42ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] fdb1ddbb6f354dbd6c2daf0eab7d4d40a355cc7a56c20121f45ed221a9f68dbd
[INFO] running `Command { std: "docker" "start" "-a" "fdb1ddbb6f354dbd6c2daf0eab7d4d40a355cc7a56c20121f45ed221a9f68dbd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/runner_utils-e9955384b22aaa52)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests runner-utils
[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" "fdb1ddbb6f354dbd6c2daf0eab7d4d40a355cc7a56c20121f45ed221a9f68dbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdb1ddbb6f354dbd6c2daf0eab7d4d40a355cc7a56c20121f45ed221a9f68dbd", kill_on_drop: false }`
[INFO] [stdout] fdb1ddbb6f354dbd6c2daf0eab7d4d40a355cc7a56c20121f45ed221a9f68dbd