[INFO] cloning repository https://github.com/kelvindoe22/Tug-Of-War
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kelvindoe22/Tug-Of-War" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2FTug-Of-War", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvindoe22%2FTug-Of-War'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea4bb678433f939bdbb2a93e95bc915472c20cae
[INFO] testing kelvindoe22/Tug-Of-War 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%2Fkelvindoe22%2FTug-Of-War" "/workspace/builds/worker-103/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-103/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kelvindoe22/Tug-Of-War 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/kelvindoe22/Tug-Of-War
[INFO] finished tweaking git repo https://github.com/kelvindoe22/Tug-Of-War
[INFO] tweaked toml for git repo https://github.com/kelvindoe22/Tug-Of-War written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate git repo https://github.com/kelvindoe22/Tug-Of-War 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] b1f47d38ffa2e705147909e830eac99e888bd2cf4aa62e2559c9f4856d1ae865
[INFO] running `Command { std: "docker" "start" "-a" "b1f47d38ffa2e705147909e830eac99e888bd2cf4aa62e2559c9f4856d1ae865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f47d38ffa2e705147909e830eac99e888bd2cf4aa62e2559c9f4856d1ae865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f47d38ffa2e705147909e830eac99e888bd2cf4aa62e2559c9f4856d1ae865", kill_on_drop: false }`
[INFO] [stdout] b1f47d38ffa2e705147909e830eac99e888bd2cf4aa62e2559c9f4856d1ae865
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 790a206dd42ea3789e782bf08feb175eca5997e4e7026be661ac9b40c0af4419
[INFO] running `Command { std: "docker" "start" "-a" "790a206dd42ea3789e782bf08feb175eca5997e4e7026be661ac9b40c0af4419", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.96s
[INFO] running `Command { std: "docker" "inspect" "790a206dd42ea3789e782bf08feb175eca5997e4e7026be661ac9b40c0af4419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "790a206dd42ea3789e782bf08feb175eca5997e4e7026be661ac9b40c0af4419", kill_on_drop: false }`
[INFO] [stdout] 790a206dd42ea3789e782bf08feb175eca5997e4e7026be661ac9b40c0af4419
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 2005a3a103deb76302795804a9c1de0fb8031f0c6eee9896acd78c3beb0c5b30
[INFO] running `Command { std: "docker" "start" "-a" "2005a3a103deb76302795804a9c1de0fb8031f0c6eee9896acd78c3beb0c5b30", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tow v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.70s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tow-f386890d52f02a59)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tow-835ca6159643039f)
[INFO] running `Command { std: "docker" "inspect" "2005a3a103deb76302795804a9c1de0fb8031f0c6eee9896acd78c3beb0c5b30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2005a3a103deb76302795804a9c1de0fb8031f0c6eee9896acd78c3beb0c5b30", kill_on_drop: false }`
[INFO] [stdout] 2005a3a103deb76302795804a9c1de0fb8031f0c6eee9896acd78c3beb0c5b30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/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] 365d0db440a46b3eabe20491367fa21dcd04d2890263ac45f90064b3ef2722d0
[INFO] running `Command { std: "docker" "start" "-a" "365d0db440a46b3eabe20491367fa21dcd04d2890263ac45f90064b3ef2722d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tow-f386890d52f02a59)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tow-835ca6159643039f)
[INFO] [stderr]    Doc-tests tow
[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] [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" "365d0db440a46b3eabe20491367fa21dcd04d2890263ac45f90064b3ef2722d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "365d0db440a46b3eabe20491367fa21dcd04d2890263ac45f90064b3ef2722d0", kill_on_drop: false }`
[INFO] [stdout] 365d0db440a46b3eabe20491367fa21dcd04d2890263ac45f90064b3ef2722d0