[INFO] fetching crate tempeh_picking 0.0.1...
[INFO] testing tempeh_picking-0.0.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tempeh_picking 0.0.1 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate tempeh_picking 0.0.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tempeh_picking 0.0.1
[INFO] finished tweaking crates.io crate tempeh_picking 0.0.1
[INFO] tweaked toml for crates.io crate tempeh_picking 0.0.1 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c382f23199415ba7ffce33241b8cde4023f27b0f9b6645e394eb01d58584b42
[INFO] running `Command { std: "docker" "start" "-a" "3c382f23199415ba7ffce33241b8cde4023f27b0f9b6645e394eb01d58584b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c382f23199415ba7ffce33241b8cde4023f27b0f9b6645e394eb01d58584b42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c382f23199415ba7ffce33241b8cde4023f27b0f9b6645e394eb01d58584b42", kill_on_drop: false }`
[INFO] [stdout] 3c382f23199415ba7ffce33241b8cde4023f27b0f9b6645e394eb01d58584b42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 684130db42b2146f2265a7a1412783acf48f0609cfd15e00c5c7edc06b1a652e
[INFO] running `Command { std: "docker" "start" "-a" "684130db42b2146f2265a7a1412783acf48f0609cfd15e00c5c7edc06b1a652e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tempeh_picking v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "684130db42b2146f2265a7a1412783acf48f0609cfd15e00c5c7edc06b1a652e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "684130db42b2146f2265a7a1412783acf48f0609cfd15e00c5c7edc06b1a652e", kill_on_drop: false }`
[INFO] [stdout] 684130db42b2146f2265a7a1412783acf48f0609cfd15e00c5c7edc06b1a652e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1886df9ec81ce1c8b67c9b9275cc87d0e525656b79dc2531f8eed1da406f1cd
[INFO] running `Command { std: "docker" "start" "-a" "a1886df9ec81ce1c8b67c9b9275cc87d0e525656b79dc2531f8eed1da406f1cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tempeh_picking v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempeh_picking-9cb466385b205db2)
[INFO] running `Command { std: "docker" "inspect" "a1886df9ec81ce1c8b67c9b9275cc87d0e525656b79dc2531f8eed1da406f1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1886df9ec81ce1c8b67c9b9275cc87d0e525656b79dc2531f8eed1da406f1cd", kill_on_drop: false }`
[INFO] [stdout] a1886df9ec81ce1c8b67c9b9275cc87d0e525656b79dc2531f8eed1da406f1cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5168530ab5636eda9ec1637fce25b22160c03144b6f8c2aa8e8149f4b01a9fc3
[INFO] running `Command { std: "docker" "start" "-a" "5168530ab5636eda9ec1637fce25b22160c03144b6f8c2aa8e8149f4b01a9fc3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tempeh_picking-9cb466385b205db2)
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tempeh_picking
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "5168530ab5636eda9ec1637fce25b22160c03144b6f8c2aa8e8149f4b01a9fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5168530ab5636eda9ec1637fce25b22160c03144b6f8c2aa8e8149f4b01a9fc3", kill_on_drop: false }`
[INFO] [stdout] 5168530ab5636eda9ec1637fce25b22160c03144b6f8c2aa8e8149f4b01a9fc3