[INFO] fetching crate glfn 0.0.1...
[INFO] testing glfn-0.0.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate glfn 0.0.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate glfn 0.0.1 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 glfn 0.0.1
[INFO] finished tweaking crates.io crate glfn 0.0.1
[INFO] tweaked toml for crates.io crate glfn 0.0.1 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1ef2c47d81932f4a7298c5d0ae93dde9fe121c40e35986042d900ae8e35b74c3
[INFO] running `Command { std: "docker" "start" "-a" "1ef2c47d81932f4a7298c5d0ae93dde9fe121c40e35986042d900ae8e35b74c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ef2c47d81932f4a7298c5d0ae93dde9fe121c40e35986042d900ae8e35b74c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ef2c47d81932f4a7298c5d0ae93dde9fe121c40e35986042d900ae8e35b74c3", kill_on_drop: false }`
[INFO] [stdout] 1ef2c47d81932f4a7298c5d0ae93dde9fe121c40e35986042d900ae8e35b74c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 6601c2f5d18e2b7e53f0afeb37562c8b52a7131cd21ae57b135b5703e59b2a0a
[INFO] running `Command { std: "docker" "start" "-a" "6601c2f5d18e2b7e53f0afeb37562c8b52a7131cd21ae57b135b5703e59b2a0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling glfn v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "6601c2f5d18e2b7e53f0afeb37562c8b52a7131cd21ae57b135b5703e59b2a0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6601c2f5d18e2b7e53f0afeb37562c8b52a7131cd21ae57b135b5703e59b2a0a", kill_on_drop: false }`
[INFO] [stdout] 6601c2f5d18e2b7e53f0afeb37562c8b52a7131cd21ae57b135b5703e59b2a0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 650f558dc9904408638de95f8f14a9be91cf903bcdadef6d1a0600374403168e
[INFO] running `Command { std: "docker" "start" "-a" "650f558dc9904408638de95f8f14a9be91cf903bcdadef6d1a0600374403168e", kill_on_drop: false }`
[INFO] [stderr]    Compiling glfn v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "650f558dc9904408638de95f8f14a9be91cf903bcdadef6d1a0600374403168e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650f558dc9904408638de95f8f14a9be91cf903bcdadef6d1a0600374403168e", kill_on_drop: false }`
[INFO] [stdout] 650f558dc9904408638de95f8f14a9be91cf903bcdadef6d1a0600374403168e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] c6c884f467c078288bf99769eb3a5850c5d830029a3ceec7cd6d9d630eb14266
[INFO] running `Command { std: "docker" "start" "-a" "c6c884f467c078288bf99769eb3a5850c5d830029a3ceec7cd6d9d630eb14266", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/glfn-2f28f04e61891333)
[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] [stderr]    Doc-tests glfn
[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" "c6c884f467c078288bf99769eb3a5850c5d830029a3ceec7cd6d9d630eb14266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6c884f467c078288bf99769eb3a5850c5d830029a3ceec7cd6d9d630eb14266", kill_on_drop: false }`
[INFO] [stdout] c6c884f467c078288bf99769eb3a5850c5d830029a3ceec7cd6d9d630eb14266