[INFO] fetching crate wield 0.1.0...
[INFO] testing wield-0.1.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate wield 0.1.0 into /workspace/builds/worker-43/source
[INFO] validating manifest of crates.io crate wield 0.1.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wield 0.1.0
[INFO] finished tweaking crates.io crate wield 0.1.0
[INFO] tweaked toml for crates.io crate wield 0.1.0 written to /workspace/builds/worker-43/source/Cargo.toml
[INFO] crate crates.io crate wield 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47dfbd0a870dd4ca5b441b5f7dcc4dc165dd6ed90f4ab35668249f60e67ec36a
[INFO] running `Command { std: "docker" "start" "-a" "47dfbd0a870dd4ca5b441b5f7dcc4dc165dd6ed90f4ab35668249f60e67ec36a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47dfbd0a870dd4ca5b441b5f7dcc4dc165dd6ed90f4ab35668249f60e67ec36a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47dfbd0a870dd4ca5b441b5f7dcc4dc165dd6ed90f4ab35668249f60e67ec36a", kill_on_drop: false }`
[INFO] [stdout] 47dfbd0a870dd4ca5b441b5f7dcc4dc165dd6ed90f4ab35668249f60e67ec36a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d023c1f446558e86a406bc733c1bfbe1c23595b8ec3ce7038ec1473fca326e77
[INFO] running `Command { std: "docker" "start" "-a" "d023c1f446558e86a406bc733c1bfbe1c23595b8ec3ce7038ec1473fca326e77", kill_on_drop: false }`
[INFO] [stderr]    Compiling wield v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "d023c1f446558e86a406bc733c1bfbe1c23595b8ec3ce7038ec1473fca326e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d023c1f446558e86a406bc733c1bfbe1c23595b8ec3ce7038ec1473fca326e77", kill_on_drop: false }`
[INFO] [stdout] d023c1f446558e86a406bc733c1bfbe1c23595b8ec3ce7038ec1473fca326e77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 915770544b0939fe1d0772a98af6bc04eb1a2dfbc368f1823bc3d2a480e322e8
[INFO] running `Command { std: "docker" "start" "-a" "915770544b0939fe1d0772a98af6bc04eb1a2dfbc368f1823bc3d2a480e322e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wield v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "915770544b0939fe1d0772a98af6bc04eb1a2dfbc368f1823bc3d2a480e322e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "915770544b0939fe1d0772a98af6bc04eb1a2dfbc368f1823bc3d2a480e322e8", kill_on_drop: false }`
[INFO] [stdout] 915770544b0939fe1d0772a98af6bc04eb1a2dfbc368f1823bc3d2a480e322e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b8fa55dbacbf2865a9e6b79e31a7670db6ada7702aec239eea68e82274133a8
[INFO] running `Command { std: "docker" "start" "-a" "8b8fa55dbacbf2865a9e6b79e31a7670db6ada7702aec239eea68e82274133a8", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wield-f5dc45380036b995)
[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" "8b8fa55dbacbf2865a9e6b79e31a7670db6ada7702aec239eea68e82274133a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8fa55dbacbf2865a9e6b79e31a7670db6ada7702aec239eea68e82274133a8", kill_on_drop: false }`
[INFO] [stdout] 8b8fa55dbacbf2865a9e6b79e31a7670db6ada7702aec239eea68e82274133a8