[INFO] fetching crate subsystem-util 0.0.0...
[INFO] testing subsystem-util-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate subsystem-util 0.0.0 into /workspace/builds/worker-100/source
[INFO] validating manifest of crates.io crate subsystem-util 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate subsystem-util 0.0.0
[INFO] finished tweaking crates.io crate subsystem-util 0.0.0
[INFO] tweaked toml for crates.io crate subsystem-util 0.0.0 written to /workspace/builds/worker-100/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ea81c0dadf0ef3fbbf21ef2b086c3f6ad271251b7b6c66f9618f8c8bdb4662bf
[INFO] running `Command { std: "docker" "start" "-a" "ea81c0dadf0ef3fbbf21ef2b086c3f6ad271251b7b6c66f9618f8c8bdb4662bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea81c0dadf0ef3fbbf21ef2b086c3f6ad271251b7b6c66f9618f8c8bdb4662bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea81c0dadf0ef3fbbf21ef2b086c3f6ad271251b7b6c66f9618f8c8bdb4662bf", kill_on_drop: false }`
[INFO] [stdout] ea81c0dadf0ef3fbbf21ef2b086c3f6ad271251b7b6c66f9618f8c8bdb4662bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba33b4f4f62ab22bd9becf0282ce6b608f1f6d43161bff8a2318c66015eb277c
[INFO] running `Command { std: "docker" "start" "-a" "ba33b4f4f62ab22bd9becf0282ce6b608f1f6d43161bff8a2318c66015eb277c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subsystem-util v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "ba33b4f4f62ab22bd9becf0282ce6b608f1f6d43161bff8a2318c66015eb277c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba33b4f4f62ab22bd9becf0282ce6b608f1f6d43161bff8a2318c66015eb277c", kill_on_drop: false }`
[INFO] [stdout] ba33b4f4f62ab22bd9becf0282ce6b608f1f6d43161bff8a2318c66015eb277c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 511a98411949722071f8ac423a0fd7abcc53f26b832be4b076bf989c7b2c0850
[INFO] running `Command { std: "docker" "start" "-a" "511a98411949722071f8ac423a0fd7abcc53f26b832be4b076bf989c7b2c0850", kill_on_drop: false }`
[INFO] [stderr]    Compiling subsystem-util v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "511a98411949722071f8ac423a0fd7abcc53f26b832be4b076bf989c7b2c0850", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "511a98411949722071f8ac423a0fd7abcc53f26b832be4b076bf989c7b2c0850", kill_on_drop: false }`
[INFO] [stdout] 511a98411949722071f8ac423a0fd7abcc53f26b832be4b076bf989c7b2c0850
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-100/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcd4bbaac1fe907cfee8b8a430cb8f6642788824baf6ea6c709c91d2c2df4c8c
[INFO] running `Command { std: "docker" "start" "-a" "fcd4bbaac1fe907cfee8b8a430cb8f6642788824baf6ea6c709c91d2c2df4c8c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/subsystem_util-08d4200a46558804)
[INFO] [stdout] 
[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] [stderr]    Doc-tests subsystem-util
[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" "fcd4bbaac1fe907cfee8b8a430cb8f6642788824baf6ea6c709c91d2c2df4c8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcd4bbaac1fe907cfee8b8a430cb8f6642788824baf6ea6c709c91d2c2df4c8c", kill_on_drop: false }`
[INFO] [stdout] fcd4bbaac1fe907cfee8b8a430cb8f6642788824baf6ea6c709c91d2c2df4c8c