[INFO] fetching crate cares 0.0.0...
[INFO] testing cares-0.0.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate cares 0.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate cares 0.0.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cares 0.0.0
[INFO] finished tweaking crates.io crate cares 0.0.0
[INFO] tweaked toml for crates.io crate cares 0.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate cares 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc1ca688587b49f2eb18727a0b376464d8bca3a0bc8fbe3e13dbacbf3e7cdf5c
[INFO] running `Command { std: "docker" "start" "-a" "bc1ca688587b49f2eb18727a0b376464d8bca3a0bc8fbe3e13dbacbf3e7cdf5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc1ca688587b49f2eb18727a0b376464d8bca3a0bc8fbe3e13dbacbf3e7cdf5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc1ca688587b49f2eb18727a0b376464d8bca3a0bc8fbe3e13dbacbf3e7cdf5c", kill_on_drop: false }`
[INFO] [stdout] bc1ca688587b49f2eb18727a0b376464d8bca3a0bc8fbe3e13dbacbf3e7cdf5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1804ed6ebb278d991044e6d2bc661cc32bccf39fa9018d4c1ce4cae30a6e1d2d
[INFO] running `Command { std: "docker" "start" "-a" "1804ed6ebb278d991044e6d2bc661cc32bccf39fa9018d4c1ce4cae30a6e1d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling cares v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1804ed6ebb278d991044e6d2bc661cc32bccf39fa9018d4c1ce4cae30a6e1d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1804ed6ebb278d991044e6d2bc661cc32bccf39fa9018d4c1ce4cae30a6e1d2d", kill_on_drop: false }`
[INFO] [stdout] 1804ed6ebb278d991044e6d2bc661cc32bccf39fa9018d4c1ce4cae30a6e1d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e3dea3b5ba708d703fab80fbeb435492299e8f8efc688c9f1dbf670d36c1914
[INFO] running `Command { std: "docker" "start" "-a" "1e3dea3b5ba708d703fab80fbeb435492299e8f8efc688c9f1dbf670d36c1914", kill_on_drop: false }`
[INFO] [stderr]    Compiling cares v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "1e3dea3b5ba708d703fab80fbeb435492299e8f8efc688c9f1dbf670d36c1914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e3dea3b5ba708d703fab80fbeb435492299e8f8efc688c9f1dbf670d36c1914", kill_on_drop: false }`
[INFO] [stdout] 1e3dea3b5ba708d703fab80fbeb435492299e8f8efc688c9f1dbf670d36c1914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee813625d28f844ae416e62418403475a55d3fd6aece96e5465fc45a85459146
[INFO] running `Command { std: "docker" "start" "-a" "ee813625d28f844ae416e62418403475a55d3fd6aece96e5465fc45a85459146", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cares-0c47d39bb181f57e)
[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" "ee813625d28f844ae416e62418403475a55d3fd6aece96e5465fc45a85459146", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee813625d28f844ae416e62418403475a55d3fd6aece96e5465fc45a85459146", kill_on_drop: false }`
[INFO] [stdout] ee813625d28f844ae416e62418403475a55d3fd6aece96e5465fc45a85459146