[INFO] fetching crate intel_mcs51_cpu 0.1.1...
[INFO] testing intel_mcs51_cpu-0.1.1 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate intel_mcs51_cpu 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate intel_mcs51_cpu 0.1.1 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate intel_mcs51_cpu 0.1.1
[INFO] finished tweaking crates.io crate intel_mcs51_cpu 0.1.1
[INFO] tweaked toml for crates.io crate intel_mcs51_cpu 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d4a97c06a668312b6f621efd85797fa39a364f237e6cdddfdc7d9462fd9bc974
[INFO] running `Command { std: "docker" "start" "-a" "d4a97c06a668312b6f621efd85797fa39a364f237e6cdddfdc7d9462fd9bc974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4a97c06a668312b6f621efd85797fa39a364f237e6cdddfdc7d9462fd9bc974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4a97c06a668312b6f621efd85797fa39a364f237e6cdddfdc7d9462fd9bc974", kill_on_drop: false }`
[INFO] [stdout] d4a97c06a668312b6f621efd85797fa39a364f237e6cdddfdc7d9462fd9bc974
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c72f0ffa89ecba7da47e291fd314c1e1d82a52d077c7ea34994b0d13f0d40d39
[INFO] running `Command { std: "docker" "start" "-a" "c72f0ffa89ecba7da47e291fd314c1e1d82a52d077c7ea34994b0d13f0d40d39", kill_on_drop: false }`
[INFO] [stderr]    Compiling intel_mcs51_cpu v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "c72f0ffa89ecba7da47e291fd314c1e1d82a52d077c7ea34994b0d13f0d40d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c72f0ffa89ecba7da47e291fd314c1e1d82a52d077c7ea34994b0d13f0d40d39", kill_on_drop: false }`
[INFO] [stdout] c72f0ffa89ecba7da47e291fd314c1e1d82a52d077c7ea34994b0d13f0d40d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d22f773648400d50314ce3f8a45e4a0840d1b2a3548ee9f795b752c991a5d63
[INFO] running `Command { std: "docker" "start" "-a" "9d22f773648400d50314ce3f8a45e4a0840d1b2a3548ee9f795b752c991a5d63", kill_on_drop: false }`
[INFO] [stderr]    Compiling intel_mcs51_cpu v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "9d22f773648400d50314ce3f8a45e4a0840d1b2a3548ee9f795b752c991a5d63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d22f773648400d50314ce3f8a45e4a0840d1b2a3548ee9f795b752c991a5d63", kill_on_drop: false }`
[INFO] [stdout] 9d22f773648400d50314ce3f8a45e4a0840d1b2a3548ee9f795b752c991a5d63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c98235926586a031564141f0e69bb21eda033fe7351fa69961897a3a9d71ef7d
[INFO] running `Command { std: "docker" "start" "-a" "c98235926586a031564141f0e69bb21eda033fe7351fa69961897a3a9d71ef7d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intel_mcs51_cpu-842c6b2ffabd0510)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests intel_mcs51_cpu
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "c98235926586a031564141f0e69bb21eda033fe7351fa69961897a3a9d71ef7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c98235926586a031564141f0e69bb21eda033fe7351fa69961897a3a9d71ef7d", kill_on_drop: false }`
[INFO] [stdout] c98235926586a031564141f0e69bb21eda033fe7351fa69961897a3a9d71ef7d