[INFO] fetching crate hadron 0.0.0...
[INFO] testing hadron-0.0.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hadron 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate hadron 0.0.0
[INFO] finished tweaking crates.io crate hadron 0.0.0
[INFO] tweaked toml for crates.io crate hadron 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hadron 0.0.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hadron 0.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e229f76deb5ef34866ab03899c0185253d61a093b4b81d9e5289ccd6d28a3dea
[INFO] running `Command { std: "docker" "start" "-a" "e229f76deb5ef34866ab03899c0185253d61a093b4b81d9e5289ccd6d28a3dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e229f76deb5ef34866ab03899c0185253d61a093b4b81d9e5289ccd6d28a3dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e229f76deb5ef34866ab03899c0185253d61a093b4b81d9e5289ccd6d28a3dea", kill_on_drop: false }`
[INFO] [stdout] e229f76deb5ef34866ab03899c0185253d61a093b4b81d9e5289ccd6d28a3dea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] faea31304d9c3d5073dcabc488c67fe51f49eff616c4d5e61ed4b7ab4eb70c65
[INFO] running `Command { std: "docker" "start" "-a" "faea31304d9c3d5073dcabc488c67fe51f49eff616c4d5e61ed4b7ab4eb70c65", kill_on_drop: false }`
[INFO] [stderr]    Compiling hadron v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "faea31304d9c3d5073dcabc488c67fe51f49eff616c4d5e61ed4b7ab4eb70c65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faea31304d9c3d5073dcabc488c67fe51f49eff616c4d5e61ed4b7ab4eb70c65", kill_on_drop: false }`
[INFO] [stdout] faea31304d9c3d5073dcabc488c67fe51f49eff616c4d5e61ed4b7ab4eb70c65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe5049095a82104dbf6ac8f39986c41cdbadb9d0478e25454342198f07bb3399
[INFO] running `Command { std: "docker" "start" "-a" "fe5049095a82104dbf6ac8f39986c41cdbadb9d0478e25454342198f07bb3399", kill_on_drop: false }`
[INFO] [stderr]    Compiling hadron v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "fe5049095a82104dbf6ac8f39986c41cdbadb9d0478e25454342198f07bb3399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5049095a82104dbf6ac8f39986c41cdbadb9d0478e25454342198f07bb3399", kill_on_drop: false }`
[INFO] [stdout] fe5049095a82104dbf6ac8f39986c41cdbadb9d0478e25454342198f07bb3399
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99c87880b3f3124c18f24924e5190882b3003a4987a0292576b4752afb5cdafe
[INFO] running `Command { std: "docker" "start" "-a" "99c87880b3f3124c18f24924e5190882b3003a4987a0292576b4752afb5cdafe", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hadron-feefeac9e250a262)
[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" "99c87880b3f3124c18f24924e5190882b3003a4987a0292576b4752afb5cdafe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99c87880b3f3124c18f24924e5190882b3003a4987a0292576b4752afb5cdafe", kill_on_drop: false }`
[INFO] [stdout] 99c87880b3f3124c18f24924e5190882b3003a4987a0292576b4752afb5cdafe