[INFO] fetching crate first_crate_test_12345 0.1.2...
[INFO] testing first_crate_test_12345-0.1.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate first_crate_test_12345 0.1.2 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate first_crate_test_12345 0.1.2 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 first_crate_test_12345 0.1.2
[INFO] finished tweaking crates.io crate first_crate_test_12345 0.1.2
[INFO] tweaked toml for crates.io crate first_crate_test_12345 0.1.2 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate crates.io crate first_crate_test_12345 0.1.2 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4840fd4924a99b7723ba77e0af937f12b26b95db0588b1ed956e629fb981b38e
[INFO] running `Command { std: "docker" "start" "-a" "4840fd4924a99b7723ba77e0af937f12b26b95db0588b1ed956e629fb981b38e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4840fd4924a99b7723ba77e0af937f12b26b95db0588b1ed956e629fb981b38e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4840fd4924a99b7723ba77e0af937f12b26b95db0588b1ed956e629fb981b38e", kill_on_drop: false }`
[INFO] [stdout] 4840fd4924a99b7723ba77e0af937f12b26b95db0588b1ed956e629fb981b38e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2990aa64344f71d0e1e69c6837fd575f4c2844eb2c9c1206f512a189ac7452b6
[INFO] running `Command { std: "docker" "start" "-a" "2990aa64344f71d0e1e69c6837fd575f4c2844eb2c9c1206f512a189ac7452b6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling first_crate_test_12345 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "2990aa64344f71d0e1e69c6837fd575f4c2844eb2c9c1206f512a189ac7452b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2990aa64344f71d0e1e69c6837fd575f4c2844eb2c9c1206f512a189ac7452b6", kill_on_drop: false }`
[INFO] [stdout] 2990aa64344f71d0e1e69c6837fd575f4c2844eb2c9c1206f512a189ac7452b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 439665eed0ce4173d967cc3b2eccbe3891f84dc8fa0bd7704c804c8050626a46
[INFO] running `Command { std: "docker" "start" "-a" "439665eed0ce4173d967cc3b2eccbe3891f84dc8fa0bd7704c804c8050626a46", kill_on_drop: false }`
[INFO] [stderr]    Compiling first_crate_test_12345 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "439665eed0ce4173d967cc3b2eccbe3891f84dc8fa0bd7704c804c8050626a46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "439665eed0ce4173d967cc3b2eccbe3891f84dc8fa0bd7704c804c8050626a46", kill_on_drop: false }`
[INFO] [stdout] 439665eed0ce4173d967cc3b2eccbe3891f84dc8fa0bd7704c804c8050626a46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f5703207b55ab5344fc55817e52175e319c440a20181891c560698c482b79c81
[INFO] running `Command { std: "docker" "start" "-a" "f5703207b55ab5344fc55817e52175e319c440a20181891c560698c482b79c81", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/first_crate_test_12345-2fb775eee66cd0f1)
[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" "f5703207b55ab5344fc55817e52175e319c440a20181891c560698c482b79c81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5703207b55ab5344fc55817e52175e319c440a20181891c560698c482b79c81", kill_on_drop: false }`
[INFO] [stdout] f5703207b55ab5344fc55817e52175e319c440a20181891c560698c482b79c81