[INFO] cloning repository https://github.com/Bishree/unit_17_1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bishree/unit_17_1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBishree%2Funit_17_1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBishree%2Funit_17_1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e99cac5f8cb9b753de03429644e5da180f3f8b6
[INFO] testing Bishree/unit_17_1 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%2FBishree%2Funit_17_1" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bishree/unit_17_1 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/Bishree/unit_17_1
[INFO] finished tweaking git repo https://github.com/Bishree/unit_17_1
[INFO] tweaked toml for git repo https://github.com/Bishree/unit_17_1 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/Bishree/unit_17_1 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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 2b4d6cc6428b70e6bce184c1f569eefc5201bfd1b4a037eba41d1ae8e1b08622
[INFO] running `Command { std: "docker" "start" "-a" "2b4d6cc6428b70e6bce184c1f569eefc5201bfd1b4a037eba41d1ae8e1b08622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b4d6cc6428b70e6bce184c1f569eefc5201bfd1b4a037eba41d1ae8e1b08622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b4d6cc6428b70e6bce184c1f569eefc5201bfd1b4a037eba41d1ae8e1b08622", kill_on_drop: false }`
[INFO] [stdout] 2b4d6cc6428b70e6bce184c1f569eefc5201bfd1b4a037eba41d1ae8e1b08622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] f2bda6285776a5b8640011f795d94636db36402c691d22387f1dc748e7336043
[INFO] running `Command { std: "docker" "start" "-a" "f2bda6285776a5b8640011f795d94636db36402c691d22387f1dc748e7336043", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unit_17_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `Command { std: "docker" "inspect" "f2bda6285776a5b8640011f795d94636db36402c691d22387f1dc748e7336043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2bda6285776a5b8640011f795d94636db36402c691d22387f1dc748e7336043", kill_on_drop: false }`
[INFO] [stdout] f2bda6285776a5b8640011f795d94636db36402c691d22387f1dc748e7336043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] 89f120ffaa8c8c02e8c034224621ae484c5fffc65580149f3c7cc960a588c086
[INFO] running `Command { std: "docker" "start" "-a" "89f120ffaa8c8c02e8c034224621ae484c5fffc65580149f3c7cc960a588c086", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unit_17_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.36s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/unit_17_1-b11f3584bbd1cce8)
[INFO] running `Command { std: "docker" "inspect" "89f120ffaa8c8c02e8c034224621ae484c5fffc65580149f3c7cc960a588c086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f120ffaa8c8c02e8c034224621ae484c5fffc65580149f3c7cc960a588c086", kill_on_drop: false }`
[INFO] [stdout] 89f120ffaa8c8c02e8c034224621ae484c5fffc65580149f3c7cc960a588c086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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] f8ef5e4d157dbe5f09c8387d13055c5088e1d7486139e3b2d1c89e5d7ae23232
[INFO] running `Command { std: "docker" "start" "-a" "f8ef5e4d157dbe5f09c8387d13055c5088e1d7486139e3b2d1c89e5d7ae23232", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.92s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/unit_17_1-b11f3584bbd1cce8)
[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" "f8ef5e4d157dbe5f09c8387d13055c5088e1d7486139e3b2d1c89e5d7ae23232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8ef5e4d157dbe5f09c8387d13055c5088e1d7486139e3b2d1c89e5d7ae23232", kill_on_drop: false }`
[INFO] [stdout] f8ef5e4d157dbe5f09c8387d13055c5088e1d7486139e3b2d1c89e5d7ae23232