[INFO] fetching crate hashmap_ext 0.0.3...
[INFO] testing hashmap_ext-0.0.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate hashmap_ext 0.0.3 into /workspace/builds/worker-38/source
[INFO] validating manifest of crates.io crate hashmap_ext 0.0.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hashmap_ext 0.0.3
[INFO] finished tweaking crates.io crate hashmap_ext 0.0.3
[INFO] tweaked toml for crates.io crate hashmap_ext 0.0.3 written to /workspace/builds/worker-38/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abe96c21395a2079d64fd46288cfd7bfcae7610b561669de3fc798b7a87da381
[INFO] running `Command { std: "docker" "start" "-a" "abe96c21395a2079d64fd46288cfd7bfcae7610b561669de3fc798b7a87da381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abe96c21395a2079d64fd46288cfd7bfcae7610b561669de3fc798b7a87da381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe96c21395a2079d64fd46288cfd7bfcae7610b561669de3fc798b7a87da381", kill_on_drop: false }`
[INFO] [stdout] abe96c21395a2079d64fd46288cfd7bfcae7610b561669de3fc798b7a87da381
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb6d86d635c7a671761f05b72fa905e5badd71ed6f225340ba58873c8c917653
[INFO] running `Command { std: "docker" "start" "-a" "cb6d86d635c7a671761f05b72fa905e5badd71ed6f225340ba58873c8c917653", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashmap_ext v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "cb6d86d635c7a671761f05b72fa905e5badd71ed6f225340ba58873c8c917653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6d86d635c7a671761f05b72fa905e5badd71ed6f225340ba58873c8c917653", kill_on_drop: false }`
[INFO] [stdout] cb6d86d635c7a671761f05b72fa905e5badd71ed6f225340ba58873c8c917653
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d424f40191c32dda045aa2e093e91a11e6a50ec848bb6b8898be000f085284d6
[INFO] running `Command { std: "docker" "start" "-a" "d424f40191c32dda045aa2e093e91a11e6a50ec848bb6b8898be000f085284d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashmap_ext v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "d424f40191c32dda045aa2e093e91a11e6a50ec848bb6b8898be000f085284d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d424f40191c32dda045aa2e093e91a11e6a50ec848bb6b8898be000f085284d6", kill_on_drop: false }`
[INFO] [stdout] d424f40191c32dda045aa2e093e91a11e6a50ec848bb6b8898be000f085284d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-38/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 82a2e5ca300f38e7221f5763f019f878e062ca54515796dcdb4faca068fba6fe
[INFO] running `Command { std: "docker" "start" "-a" "82a2e5ca300f38e7221f5763f019f878e062ca54515796dcdb4faca068fba6fe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hashmap_ext-4c48858f575d22e2)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[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 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hashmap_ext
[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" "82a2e5ca300f38e7221f5763f019f878e062ca54515796dcdb4faca068fba6fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a2e5ca300f38e7221f5763f019f878e062ca54515796dcdb4faca068fba6fe", kill_on_drop: false }`
[INFO] [stdout] 82a2e5ca300f38e7221f5763f019f878e062ca54515796dcdb4faca068fba6fe