[INFO] cloning repository https://github.com/M1cha/rust_armfault
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/M1cha/rust_armfault" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1cha%2Frust_armfault", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1cha%2Frust_armfault'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80f60e7c571031153e7f00e510d9923f35cc6255
[INFO] testing M1cha/rust_armfault against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FM1cha%2Frust_armfault" "/workspace/builds/worker-85/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-85/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/M1cha/rust_armfault on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/M1cha/rust_armfault
[INFO] finished tweaking git repo https://github.com/M1cha/rust_armfault
[INFO] tweaked toml for git repo https://github.com/M1cha/rust_armfault written to /workspace/builds/worker-85/source/Cargo.toml
[INFO] crate git repo https://github.com/M1cha/rust_armfault already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc860e316ac5f18dd62f63405a7ba64f98f4b47e1012826b4aeadd779da174c0
[INFO] running `Command { std: "docker" "start" "-a" "bc860e316ac5f18dd62f63405a7ba64f98f4b47e1012826b4aeadd779da174c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc860e316ac5f18dd62f63405a7ba64f98f4b47e1012826b4aeadd779da174c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc860e316ac5f18dd62f63405a7ba64f98f4b47e1012826b4aeadd779da174c0", kill_on_drop: false }`
[INFO] [stdout] bc860e316ac5f18dd62f63405a7ba64f98f4b47e1012826b4aeadd779da174c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e34935caa7b76bd236d07c34aa15cc8549da2901fb9c1e4e66bd4804ce4b02d3
[INFO] running `Command { std: "docker" "start" "-a" "e34935caa7b76bd236d07c34aa15cc8549da2901fb9c1e4e66bd4804ce4b02d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling arc-swap v0.4.2
[INFO] [stderr]    Compiling armfault v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "e34935caa7b76bd236d07c34aa15cc8549da2901fb9c1e4e66bd4804ce4b02d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e34935caa7b76bd236d07c34aa15cc8549da2901fb9c1e4e66bd4804ce4b02d3", kill_on_drop: false }`
[INFO] [stdout] e34935caa7b76bd236d07c34aa15cc8549da2901fb9c1e4e66bd4804ce4b02d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 140153e1291dd0b83d0950e8e5aa71b2b8074a16df22d8063682c2d3324dd8f0
[INFO] running `Command { std: "docker" "start" "-a" "140153e1291dd0b83d0950e8e5aa71b2b8074a16df22d8063682c2d3324dd8f0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling armfault v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "140153e1291dd0b83d0950e8e5aa71b2b8074a16df22d8063682c2d3324dd8f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "140153e1291dd0b83d0950e8e5aa71b2b8074a16df22d8063682c2d3324dd8f0", kill_on_drop: false }`
[INFO] [stdout] 140153e1291dd0b83d0950e8e5aa71b2b8074a16df22d8063682c2d3324dd8f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-85/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" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02938492e62ff5884f666713356255ddbd9e8c0a811834d35b610d3f5a6f52a2
[INFO] running `Command { std: "docker" "start" "-a" "02938492e62ff5884f666713356255ddbd9e8c0a811834d35b610d3f5a6f52a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/armfault-95f3acc3e6d0336f)
[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" "02938492e62ff5884f666713356255ddbd9e8c0a811834d35b610d3f5a6f52a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02938492e62ff5884f666713356255ddbd9e8c0a811834d35b610d3f5a6f52a2", kill_on_drop: false }`
[INFO] [stdout] 02938492e62ff5884f666713356255ddbd9e8c0a811834d35b610d3f5a6f52a2