[INFO] fetching crate intel_mcs51_cpu 0.1.1...
[INFO] testing intel_mcs51_cpu-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate intel_mcs51_cpu 0.1.1 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate intel_mcs51_cpu 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb853a1343f95a9a2b95f0a0814e2c624a1ed7125c7fd08c8a05781dcee5f1cc
[INFO] running `Command { std: "docker" "start" "-a" "cb853a1343f95a9a2b95f0a0814e2c624a1ed7125c7fd08c8a05781dcee5f1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb853a1343f95a9a2b95f0a0814e2c624a1ed7125c7fd08c8a05781dcee5f1cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb853a1343f95a9a2b95f0a0814e2c624a1ed7125c7fd08c8a05781dcee5f1cc", kill_on_drop: false }`
[INFO] [stdout] cb853a1343f95a9a2b95f0a0814e2c624a1ed7125c7fd08c8a05781dcee5f1cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6172b6c5daea34a217a82311356eec77f9a3388b6cea7cd4f6d151f42156e56
[INFO] running `Command { std: "docker" "start" "-a" "a6172b6c5daea34a217a82311356eec77f9a3388b6cea7cd4f6d151f42156e56", 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 0.26s
[INFO] running `Command { std: "docker" "inspect" "a6172b6c5daea34a217a82311356eec77f9a3388b6cea7cd4f6d151f42156e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6172b6c5daea34a217a82311356eec77f9a3388b6cea7cd4f6d151f42156e56", kill_on_drop: false }`
[INFO] [stdout] a6172b6c5daea34a217a82311356eec77f9a3388b6cea7cd4f6d151f42156e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db3d1588b15819697234dc824de715ea45aac714a447b16c1e62461a5908343c
[INFO] running `Command { std: "docker" "start" "-a" "db3d1588b15819697234dc824de715ea45aac714a447b16c1e62461a5908343c", 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 0.50s
[INFO] running `Command { std: "docker" "inspect" "db3d1588b15819697234dc824de715ea45aac714a447b16c1e62461a5908343c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db3d1588b15819697234dc824de715ea45aac714a447b16c1e62461a5908343c", kill_on_drop: false }`
[INFO] [stdout] db3d1588b15819697234dc824de715ea45aac714a447b16c1e62461a5908343c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fef8e758ae16749430d3a92b415b40edd6925b6d1fdb68acee1240e680b4f24f
[INFO] running `Command { std: "docker" "start" "-a" "fef8e758ae16749430d3a92b415b40edd6925b6d1fdb68acee1240e680b4f24f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/intel_mcs51_cpu-83fa9c02ff2cac3e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests intel_mcs51_cpu
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "fef8e758ae16749430d3a92b415b40edd6925b6d1fdb68acee1240e680b4f24f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef8e758ae16749430d3a92b415b40edd6925b6d1fdb68acee1240e680b4f24f", kill_on_drop: false }`
[INFO] [stdout] fef8e758ae16749430d3a92b415b40edd6925b6d1fdb68acee1240e680b4f24f