[INFO] cloning repository https://github.com/kherge/rs.stint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kherge/rs.stint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkherge%2Frs.stint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkherge%2Frs.stint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c87ac8eacd20818981c2232c6ee4ffb118156176
[INFO] testing kherge/rs.stint against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkherge%2Frs.stint" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kherge/rs.stint on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kherge/rs.stint
[INFO] finished tweaking git repo https://github.com/kherge/rs.stint
[INFO] tweaked toml for git repo https://github.com/kherge/rs.stint written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/kherge/rs.stint already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b9bf84368110be50cfdf8d4c7be8b82bb247b2244c393dfc793e112a4bf3036
[INFO] running `Command { std: "docker" "start" "-a" "2b9bf84368110be50cfdf8d4c7be8b82bb247b2244c393dfc793e112a4bf3036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b9bf84368110be50cfdf8d4c7be8b82bb247b2244c393dfc793e112a4bf3036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b9bf84368110be50cfdf8d4c7be8b82bb247b2244c393dfc793e112a4bf3036", kill_on_drop: false }`
[INFO] [stdout] 2b9bf84368110be50cfdf8d4c7be8b82bb247b2244c393dfc793e112a4bf3036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0700ead050987a1e8b338374a7f2267a7015cfbd68c0d25fdbda526bb26c811
[INFO] running `Command { std: "docker" "start" "-a" "a0700ead050987a1e8b338374a7f2267a7015cfbd68c0d25fdbda526bb26c811", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling stint v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.03s
[INFO] running `Command { std: "docker" "inspect" "a0700ead050987a1e8b338374a7f2267a7015cfbd68c0d25fdbda526bb26c811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0700ead050987a1e8b338374a7f2267a7015cfbd68c0d25fdbda526bb26c811", kill_on_drop: false }`
[INFO] [stdout] a0700ead050987a1e8b338374a7f2267a7015cfbd68c0d25fdbda526bb26c811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d80847233dc2985706bd781229e36ac508df1c02d589976b4542abacaf4caf
[INFO] running `Command { std: "docker" "start" "-a" "21d80847233dc2985706bd781229e36ac508df1c02d589976b4542abacaf4caf", kill_on_drop: false }`
[INFO] [stderr]    Compiling stint v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "21d80847233dc2985706bd781229e36ac508df1c02d589976b4542abacaf4caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d80847233dc2985706bd781229e36ac508df1c02d589976b4542abacaf4caf", kill_on_drop: false }`
[INFO] [stdout] 21d80847233dc2985706bd781229e36ac508df1c02d589976b4542abacaf4caf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d31e0dbf79338089e2e681c3f54de2c0503e12c7403a130fa26a80eea942c98
[INFO] running `Command { std: "docker" "start" "-a" "4d31e0dbf79338089e2e681c3f54de2c0503e12c7403a130fa26a80eea942c98", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stint-71b49da634f480b8)
[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" "4d31e0dbf79338089e2e681c3f54de2c0503e12c7403a130fa26a80eea942c98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d31e0dbf79338089e2e681c3f54de2c0503e12c7403a130fa26a80eea942c98", kill_on_drop: false }`
[INFO] [stdout] 4d31e0dbf79338089e2e681c3f54de2c0503e12c7403a130fa26a80eea942c98