[INFO] cloning repository https://github.com/bit-reef/rusty-barnacle
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bit-reef/rusty-barnacle" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbit-reef%2Frusty-barnacle", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbit-reef%2Frusty-barnacle'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a513ae58ec51f03e88a55ef5d7110112096c3e65
[INFO] testing bit-reef/rusty-barnacle against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbit-reef%2Frusty-barnacle" "/workspace/builds/worker-44/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-44/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/bit-reef/rusty-barnacle 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 git repo https://github.com/bit-reef/rusty-barnacle
[INFO] finished tweaking git repo https://github.com/bit-reef/rusty-barnacle
[INFO] tweaked toml for git repo https://github.com/bit-reef/rusty-barnacle written to /workspace/builds/worker-44/source/Cargo.toml
[INFO] crate git repo https://github.com/bit-reef/rusty-barnacle already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] b2e849e577a94b2c741673588f053327fadaa902c4340df7900b23fa2a978a07
[INFO] running `Command { std: "docker" "start" "-a" "b2e849e577a94b2c741673588f053327fadaa902c4340df7900b23fa2a978a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2e849e577a94b2c741673588f053327fadaa902c4340df7900b23fa2a978a07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e849e577a94b2c741673588f053327fadaa902c4340df7900b23fa2a978a07", kill_on_drop: false }`
[INFO] [stdout] b2e849e577a94b2c741673588f053327fadaa902c4340df7900b23fa2a978a07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] ed243d6b442ca6323ab865cebbad403fd8ce8c9ba62f4269905d593482c2ea5a
[INFO] running `Command { std: "docker" "start" "-a" "ed243d6b442ca6323ab865cebbad403fd8ce8c9ba62f4269905d593482c2ea5a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rusty-barnacle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.40s
[INFO] running `Command { std: "docker" "inspect" "ed243d6b442ca6323ab865cebbad403fd8ce8c9ba62f4269905d593482c2ea5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed243d6b442ca6323ab865cebbad403fd8ce8c9ba62f4269905d593482c2ea5a", kill_on_drop: false }`
[INFO] [stdout] ed243d6b442ca6323ab865cebbad403fd8ce8c9ba62f4269905d593482c2ea5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] 995d4e7525b5a14ecc6154e8442575253c0ee39bec570fabf0dc605e71aafcda
[INFO] running `Command { std: "docker" "start" "-a" "995d4e7525b5a14ecc6154e8442575253c0ee39bec570fabf0dc605e71aafcda", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty-barnacle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "995d4e7525b5a14ecc6154e8442575253c0ee39bec570fabf0dc605e71aafcda", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "995d4e7525b5a14ecc6154e8442575253c0ee39bec570fabf0dc605e71aafcda", kill_on_drop: false }`
[INFO] [stdout] 995d4e7525b5a14ecc6154e8442575253c0ee39bec570fabf0dc605e71aafcda
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-44/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] c16c47d1c9a47e3a8ff54e67a9b90ea597fb3b5cf35fb3a0ecbbd59cb74d28e8
[INFO] running `Command { std: "docker" "start" "-a" "c16c47d1c9a47e3a8ff54e67a9b90ea597fb3b5cf35fb3a0ecbbd59cb74d28e8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty_barnacle-4a26f3808c56c812)
[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" "c16c47d1c9a47e3a8ff54e67a9b90ea597fb3b5cf35fb3a0ecbbd59cb74d28e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c16c47d1c9a47e3a8ff54e67a9b90ea597fb3b5cf35fb3a0ecbbd59cb74d28e8", kill_on_drop: false }`
[INFO] [stdout] c16c47d1c9a47e3a8ff54e67a9b90ea597fb3b5cf35fb3a0ecbbd59cb74d28e8