[INFO] fetching crate cmath 0.1.0...
[INFO] testing cmath-0.1.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate cmath 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate cmath 0.1.0
[INFO] finished tweaking crates.io crate cmath 0.1.0
[INFO] tweaked toml for crates.io crate cmath 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cmath 0.1.0 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 cmath 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" "+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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0f4e9ee4be4e9500985caec0557f84735f48518795f5623cf362879f3f96c616
[INFO] running `Command { std: "docker" "start" "-a" "0f4e9ee4be4e9500985caec0557f84735f48518795f5623cf362879f3f96c616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f4e9ee4be4e9500985caec0557f84735f48518795f5623cf362879f3f96c616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4e9ee4be4e9500985caec0557f84735f48518795f5623cf362879f3f96c616", kill_on_drop: false }`
[INFO] [stdout] 0f4e9ee4be4e9500985caec0557f84735f48518795f5623cf362879f3f96c616
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7ba517cd115f43176824d7028d2362c0914db71d026a5a5f904f0f344a1ed61c
[INFO] running `Command { std: "docker" "start" "-a" "7ba517cd115f43176824d7028d2362c0914db71d026a5a5f904f0f344a1ed61c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "7ba517cd115f43176824d7028d2362c0914db71d026a5a5f904f0f344a1ed61c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba517cd115f43176824d7028d2362c0914db71d026a5a5f904f0f344a1ed61c", kill_on_drop: false }`
[INFO] [stdout] 7ba517cd115f43176824d7028d2362c0914db71d026a5a5f904f0f344a1ed61c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d31c3510b614d19b65a35805dbc4dd082c3f56003c6efda2a0aef6ee252f7c15
[INFO] running `Command { std: "docker" "start" "-a" "d31c3510b614d19b65a35805dbc4dd082c3f56003c6efda2a0aef6ee252f7c15", kill_on_drop: false }`
[INFO] [stderr]    Compiling cmath v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "d31c3510b614d19b65a35805dbc4dd082c3f56003c6efda2a0aef6ee252f7c15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31c3510b614d19b65a35805dbc4dd082c3f56003c6efda2a0aef6ee252f7c15", kill_on_drop: false }`
[INFO] [stdout] d31c3510b614d19b65a35805dbc4dd082c3f56003c6efda2a0aef6ee252f7c15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 9d51c58f27d2edaafc77026342ab962ac6de013a22ce5cfd2af0a7322d6b8d62
[INFO] running `Command { std: "docker" "start" "-a" "9d51c58f27d2edaafc77026342ab962ac6de013a22ce5cfd2af0a7322d6b8d62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cmath-f80736c23a804c8d)
[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" "9d51c58f27d2edaafc77026342ab962ac6de013a22ce5cfd2af0a7322d6b8d62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d51c58f27d2edaafc77026342ab962ac6de013a22ce5cfd2af0a7322d6b8d62", kill_on_drop: false }`
[INFO] [stdout] 9d51c58f27d2edaafc77026342ab962ac6de013a22ce5cfd2af0a7322d6b8d62