[INFO] cloning repository https://github.com/vouch-dev/vouch-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vouch-dev/vouch-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvouch-dev%2Fvouch-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvouch-dev%2Fvouch-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d2caa21132a84595121d118296215cf44502124
[INFO] testing vouch-dev/vouch-rs against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvouch-dev%2Fvouch-rs" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vouch-dev/vouch-rs on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vouch-dev/vouch-rs
[INFO] finished tweaking git repo https://github.com/vouch-dev/vouch-rs
[INFO] tweaked toml for git repo https://github.com/vouch-dev/vouch-rs written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/vouch-dev/vouch-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b8e1de04a3fa64ae5416debd810395f9285a806271f0f8b2eda190b62cfc638
[INFO] running `Command { std: "docker" "start" "-a" "0b8e1de04a3fa64ae5416debd810395f9285a806271f0f8b2eda190b62cfc638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b8e1de04a3fa64ae5416debd810395f9285a806271f0f8b2eda190b62cfc638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b8e1de04a3fa64ae5416debd810395f9285a806271f0f8b2eda190b62cfc638", kill_on_drop: false }`
[INFO] [stdout] 0b8e1de04a3fa64ae5416debd810395f9285a806271f0f8b2eda190b62cfc638
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db198371e31aef080d95427af54a6e2be52410b1c31db30afe3be9391b5c6c54
[INFO] running `Command { std: "docker" "start" "-a" "db198371e31aef080d95427af54a6e2be52410b1c31db30afe3be9391b5c6c54", kill_on_drop: false }`
[INFO] [stderr]    Compiling vouch-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "db198371e31aef080d95427af54a6e2be52410b1c31db30afe3be9391b5c6c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db198371e31aef080d95427af54a6e2be52410b1c31db30afe3be9391b5c6c54", kill_on_drop: false }`
[INFO] [stdout] db198371e31aef080d95427af54a6e2be52410b1c31db30afe3be9391b5c6c54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1e988df2c8147981280b6ab84d4705ff0085bbb812fcfc0c591cb13cbd7536e
[INFO] running `Command { std: "docker" "start" "-a" "f1e988df2c8147981280b6ab84d4705ff0085bbb812fcfc0c591cb13cbd7536e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vouch-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.13s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/vouch_rs-181fce347fddf44b)
[INFO] running `Command { std: "docker" "inspect" "f1e988df2c8147981280b6ab84d4705ff0085bbb812fcfc0c591cb13cbd7536e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e988df2c8147981280b6ab84d4705ff0085bbb812fcfc0c591cb13cbd7536e", kill_on_drop: false }`
[INFO] [stdout] f1e988df2c8147981280b6ab84d4705ff0085bbb812fcfc0c591cb13cbd7536e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eca6e644ff0f6af967cb73141a2634bcaa4a95f124f744949a2b2a3565ac570e
[INFO] running `Command { std: "docker" "start" "-a" "eca6e644ff0f6af967cb73141a2634bcaa4a95f124f744949a2b2a3565ac570e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.45s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/vouch_rs-181fce347fddf44b)
[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" "eca6e644ff0f6af967cb73141a2634bcaa4a95f124f744949a2b2a3565ac570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eca6e644ff0f6af967cb73141a2634bcaa4a95f124f744949a2b2a3565ac570e", kill_on_drop: false }`
[INFO] [stdout] eca6e644ff0f6af967cb73141a2634bcaa4a95f124f744949a2b2a3565ac570e