[INFO] cloning repository https://github.com/ocecaco/token-borrowing-machine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ocecaco/token-borrowing-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focecaco%2Ftoken-borrowing-machine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focecaco%2Ftoken-borrowing-machine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 895310ea9d8b659de1a206d620b92545f74a9979
[INFO] testing ocecaco/token-borrowing-machine against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Focecaco%2Ftoken-borrowing-machine" "/workspace/builds/worker-110/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-110/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ocecaco/token-borrowing-machine 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 git repo https://github.com/ocecaco/token-borrowing-machine
[INFO] finished tweaking git repo https://github.com/ocecaco/token-borrowing-machine
[INFO] tweaked toml for git repo https://github.com/ocecaco/token-borrowing-machine written to /workspace/builds/worker-110/source/Cargo.toml
[INFO] crate git repo https://github.com/ocecaco/token-borrowing-machine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bd6600df0a493a2add60046ba204567bd05475b14e22413b96cc1325cf83096
[INFO] running `Command { std: "docker" "start" "-a" "4bd6600df0a493a2add60046ba204567bd05475b14e22413b96cc1325cf83096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bd6600df0a493a2add60046ba204567bd05475b14e22413b96cc1325cf83096", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd6600df0a493a2add60046ba204567bd05475b14e22413b96cc1325cf83096", kill_on_drop: false }`
[INFO] [stdout] 4bd6600df0a493a2add60046ba204567bd05475b14e22413b96cc1325cf83096
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9c0f1e07429577340ae8ceebdc9fcd32bfb2a0e1dc3d59dd93498167b9f5e906
[INFO] running `Command { std: "docker" "start" "-a" "9c0f1e07429577340ae8ceebdc9fcd32bfb2a0e1dc3d59dd93498167b9f5e906", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling token-borrowing-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.94s
[INFO] running `Command { std: "docker" "inspect" "9c0f1e07429577340ae8ceebdc9fcd32bfb2a0e1dc3d59dd93498167b9f5e906", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0f1e07429577340ae8ceebdc9fcd32bfb2a0e1dc3d59dd93498167b9f5e906", kill_on_drop: false }`
[INFO] [stdout] 9c0f1e07429577340ae8ceebdc9fcd32bfb2a0e1dc3d59dd93498167b9f5e906
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64a4e032f8f3e1ed12c05be876b1fcc55b1007385b9d431fa8057ac4e7941a4d
[INFO] running `Command { std: "docker" "start" "-a" "64a4e032f8f3e1ed12c05be876b1fcc55b1007385b9d431fa8057ac4e7941a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling token-borrowing-machine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "64a4e032f8f3e1ed12c05be876b1fcc55b1007385b9d431fa8057ac4e7941a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a4e032f8f3e1ed12c05be876b1fcc55b1007385b9d431fa8057ac4e7941a4d", kill_on_drop: false }`
[INFO] [stdout] 64a4e032f8f3e1ed12c05be876b1fcc55b1007385b9d431fa8057ac4e7941a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-110/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c19e479b7070aa10902068d58e5bf6ab48c5891b005791938ea07d6f0cc8f977
[INFO] running `Command { std: "docker" "start" "-a" "c19e479b7070aa10902068d58e5bf6ab48c5891b005791938ea07d6f0cc8f977", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/token_borrowing_machine-207b2615230ebfa1)
[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" "c19e479b7070aa10902068d58e5bf6ab48c5891b005791938ea07d6f0cc8f977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c19e479b7070aa10902068d58e5bf6ab48c5891b005791938ea07d6f0cc8f977", kill_on_drop: false }`
[INFO] [stdout] c19e479b7070aa10902068d58e5bf6ab48c5891b005791938ea07d6f0cc8f977