[INFO] cloning repository https://github.com/sitkadude/rs_combination_lock
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sitkadude/rs_combination_lock" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsitkadude%2Frs_combination_lock", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsitkadude%2Frs_combination_lock'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c15ebf6b55403484790a31946b2415c1ab81873
[INFO] testing sitkadude/rs_combination_lock against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsitkadude%2Frs_combination_lock" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sitkadude/rs_combination_lock on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sitkadude/rs_combination_lock
[INFO] finished tweaking git repo https://github.com/sitkadude/rs_combination_lock
[INFO] tweaked toml for git repo https://github.com/sitkadude/rs_combination_lock written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/sitkadude/rs_combination_lock already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91646fa1c51c6849fee78b6a4bc673658353f75a8a39f0c6df922c40334ea7ec
[INFO] running `Command { std: "docker" "start" "-a" "91646fa1c51c6849fee78b6a4bc673658353f75a8a39f0c6df922c40334ea7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91646fa1c51c6849fee78b6a4bc673658353f75a8a39f0c6df922c40334ea7ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91646fa1c51c6849fee78b6a4bc673658353f75a8a39f0c6df922c40334ea7ec", kill_on_drop: false }`
[INFO] [stdout] 91646fa1c51c6849fee78b6a4bc673658353f75a8a39f0c6df922c40334ea7ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 048ba0d4ee4b9b52d8a0ff25e5cbfd0876aa1e44f01e8c8a2e36db1709e4bae2
[INFO] running `Command { std: "docker" "start" "-a" "048ba0d4ee4b9b52d8a0ff25e5cbfd0876aa1e44f01e8c8a2e36db1709e4bae2", kill_on_drop: false }`
[INFO] [stderr]    Compiling comb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "048ba0d4ee4b9b52d8a0ff25e5cbfd0876aa1e44f01e8c8a2e36db1709e4bae2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "048ba0d4ee4b9b52d8a0ff25e5cbfd0876aa1e44f01e8c8a2e36db1709e4bae2", kill_on_drop: false }`
[INFO] [stdout] 048ba0d4ee4b9b52d8a0ff25e5cbfd0876aa1e44f01e8c8a2e36db1709e4bae2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62f0fe2bf35f3761a2fa4a678edbbdb473d6b214a4a48f8c059c7dd961e25488
[INFO] running `Command { std: "docker" "start" "-a" "62f0fe2bf35f3761a2fa4a678edbbdb473d6b214a4a48f8c059c7dd961e25488", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling comb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `Command { std: "docker" "inspect" "62f0fe2bf35f3761a2fa4a678edbbdb473d6b214a4a48f8c059c7dd961e25488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62f0fe2bf35f3761a2fa4a678edbbdb473d6b214a4a48f8c059c7dd961e25488", kill_on_drop: false }`
[INFO] [stdout] 62f0fe2bf35f3761a2fa4a678edbbdb473d6b214a4a48f8c059c7dd961e25488
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 740450de7c6b32a3a569c14d2c50ac44bfb156b405d731113b768e0d8932b7de
[INFO] running `Command { std: "docker" "start" "-a" "740450de7c6b32a3a569c14d2c50ac44bfb156b405d731113b768e0d8932b7de", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/comb-17ea4efe7bfd2256)
[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" "740450de7c6b32a3a569c14d2c50ac44bfb156b405d731113b768e0d8932b7de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "740450de7c6b32a3a569c14d2c50ac44bfb156b405d731113b768e0d8932b7de", kill_on_drop: false }`
[INFO] [stdout] 740450de7c6b32a3a569c14d2c50ac44bfb156b405d731113b768e0d8932b7de