[INFO] fetching crate gcp-authn 0.1.0...
[INFO] testing gcp-authn-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate gcp-authn 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate gcp-authn 0.1.0
[INFO] finished tweaking crates.io crate gcp-authn 0.1.0
[INFO] tweaked toml for crates.io crate gcp-authn 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate gcp-authn 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gcp-authn 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc2f6f5578ba1bd0dfd38db994bf6c0739a196147a2c0f852db1d9bcb4573be2
[INFO] running `Command { std: "docker" "start" "-a" "cc2f6f5578ba1bd0dfd38db994bf6c0739a196147a2c0f852db1d9bcb4573be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc2f6f5578ba1bd0dfd38db994bf6c0739a196147a2c0f852db1d9bcb4573be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc2f6f5578ba1bd0dfd38db994bf6c0739a196147a2c0f852db1d9bcb4573be2", kill_on_drop: false }`
[INFO] [stdout] cc2f6f5578ba1bd0dfd38db994bf6c0739a196147a2c0f852db1d9bcb4573be2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e3e462df0d7f0e966e82d83b5aacaeb765f32d907a66977659db4bc1c45a4bb4
[INFO] running `Command { std: "docker" "start" "-a" "e3e462df0d7f0e966e82d83b5aacaeb765f32d907a66977659db4bc1c45a4bb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcp-authn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "e3e462df0d7f0e966e82d83b5aacaeb765f32d907a66977659db4bc1c45a4bb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3e462df0d7f0e966e82d83b5aacaeb765f32d907a66977659db4bc1c45a4bb4", kill_on_drop: false }`
[INFO] [stdout] e3e462df0d7f0e966e82d83b5aacaeb765f32d907a66977659db4bc1c45a4bb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d512709c40caef7622e3a3058b82f59ae947056a02614560dc07de490d92127
[INFO] running `Command { std: "docker" "start" "-a" "6d512709c40caef7622e3a3058b82f59ae947056a02614560dc07de490d92127", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcp-authn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "6d512709c40caef7622e3a3058b82f59ae947056a02614560dc07de490d92127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d512709c40caef7622e3a3058b82f59ae947056a02614560dc07de490d92127", kill_on_drop: false }`
[INFO] [stdout] 6d512709c40caef7622e3a3058b82f59ae947056a02614560dc07de490d92127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd6f5ab49f270a2fc191f0191a0caf872c94ea3465ecf846f64ecce680d0c6fa
[INFO] running `Command { std: "docker" "start" "-a" "fd6f5ab49f270a2fc191f0191a0caf872c94ea3465ecf846f64ecce680d0c6fa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gcp_authn-b11e8a4eb08781d6)
[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" "fd6f5ab49f270a2fc191f0191a0caf872c94ea3465ecf846f64ecce680d0c6fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6f5ab49f270a2fc191f0191a0caf872c94ea3465ecf846f64ecce680d0c6fa", kill_on_drop: false }`
[INFO] [stdout] fd6f5ab49f270a2fc191f0191a0caf872c94ea3465ecf846f64ecce680d0c6fa