[INFO] fetching crate gossamer 0.0.0...
[INFO] testing gossamer-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gossamer 0.0.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate gossamer 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gossamer 0.0.0
[INFO] finished tweaking crates.io crate gossamer 0.0.0
[INFO] tweaked toml for crates.io crate gossamer 0.0.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 530699af3742edcc838214f8fcad307695fd0e969285e0ab3f364189f3e36f31
[INFO] running `Command { std: "docker" "start" "-a" "530699af3742edcc838214f8fcad307695fd0e969285e0ab3f364189f3e36f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "530699af3742edcc838214f8fcad307695fd0e969285e0ab3f364189f3e36f31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "530699af3742edcc838214f8fcad307695fd0e969285e0ab3f364189f3e36f31", kill_on_drop: false }`
[INFO] [stdout] 530699af3742edcc838214f8fcad307695fd0e969285e0ab3f364189f3e36f31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5530f3629290fcf6c07f67c04e4c08b5471a6dcf9edd9a1df36653c87e70979e
[INFO] running `Command { std: "docker" "start" "-a" "5530f3629290fcf6c07f67c04e4c08b5471a6dcf9edd9a1df36653c87e70979e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gossamer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "5530f3629290fcf6c07f67c04e4c08b5471a6dcf9edd9a1df36653c87e70979e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5530f3629290fcf6c07f67c04e4c08b5471a6dcf9edd9a1df36653c87e70979e", kill_on_drop: false }`
[INFO] [stdout] 5530f3629290fcf6c07f67c04e4c08b5471a6dcf9edd9a1df36653c87e70979e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 950a7772f037acf310c951d88c3caafb0cab8a51b9391ca0b424ccf17a2fd31f
[INFO] running `Command { std: "docker" "start" "-a" "950a7772f037acf310c951d88c3caafb0cab8a51b9391ca0b424ccf17a2fd31f", kill_on_drop: false }`
[INFO] [stderr]    Compiling gossamer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "950a7772f037acf310c951d88c3caafb0cab8a51b9391ca0b424ccf17a2fd31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "950a7772f037acf310c951d88c3caafb0cab8a51b9391ca0b424ccf17a2fd31f", kill_on_drop: false }`
[INFO] [stdout] 950a7772f037acf310c951d88c3caafb0cab8a51b9391ca0b424ccf17a2fd31f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 991041670fef1611f8be0db95c0e83dc76dc3343ae0e24f03d6263c5bc9b1d34
[INFO] running `Command { std: "docker" "start" "-a" "991041670fef1611f8be0db95c0e83dc76dc3343ae0e24f03d6263c5bc9b1d34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gossamer-506e8c418294a872)
[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 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gossamer
[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" "991041670fef1611f8be0db95c0e83dc76dc3343ae0e24f03d6263c5bc9b1d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "991041670fef1611f8be0db95c0e83dc76dc3343ae0e24f03d6263c5bc9b1d34", kill_on_drop: false }`
[INFO] [stdout] 991041670fef1611f8be0db95c0e83dc76dc3343ae0e24f03d6263c5bc9b1d34