[INFO] cloning repository https://github.com/SamwelOpiyo/Rust-Code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamwelOpiyo/Rust-Code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamwelOpiyo%2FRust-Code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamwelOpiyo%2FRust-Code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8b57a792b81a120989b5e12b452df3aaf0acacf
[INFO] testing SamwelOpiyo/Rust-Code 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%2FSamwelOpiyo%2FRust-Code" "/workspace/builds/worker-59/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-59/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SamwelOpiyo/Rust-Code 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/SamwelOpiyo/Rust-Code
[INFO] finished tweaking git repo https://github.com/SamwelOpiyo/Rust-Code
[INFO] tweaked toml for git repo https://github.com/SamwelOpiyo/Rust-Code written to /workspace/builds/worker-59/source/Cargo.toml
[INFO] crate git repo https://github.com/SamwelOpiyo/Rust-Code 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] cbc1eea2e9f2b4a7c4085a1bbd3eb1ef91fc22845cb89d8ea64399a6d4be9bac
[INFO] running `Command { std: "docker" "start" "-a" "cbc1eea2e9f2b4a7c4085a1bbd3eb1ef91fc22845cb89d8ea64399a6d4be9bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbc1eea2e9f2b4a7c4085a1bbd3eb1ef91fc22845cb89d8ea64399a6d4be9bac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbc1eea2e9f2b4a7c4085a1bbd3eb1ef91fc22845cb89d8ea64399a6d4be9bac", kill_on_drop: false }`
[INFO] [stdout] cbc1eea2e9f2b4a7c4085a1bbd3eb1ef91fc22845cb89d8ea64399a6d4be9bac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 62d2b5d9d8878ec348ea0f668470011a2133259608fb755cfc75a183911048d2
[INFO] running `Command { std: "docker" "start" "-a" "62d2b5d9d8878ec348ea0f668470011a2133259608fb755cfc75a183911048d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.7.9
[INFO] [stderr]    Compiling rust_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `Command { std: "docker" "inspect" "62d2b5d9d8878ec348ea0f668470011a2133259608fb755cfc75a183911048d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62d2b5d9d8878ec348ea0f668470011a2133259608fb755cfc75a183911048d2", kill_on_drop: false }`
[INFO] [stdout] 62d2b5d9d8878ec348ea0f668470011a2133259608fb755cfc75a183911048d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 59d782e1233a985d5549883bc5bd62db5abd6f6958641848e12c337b4f38952e
[INFO] running `Command { std: "docker" "start" "-a" "59d782e1233a985d5549883bc5bd62db5abd6f6958641848e12c337b4f38952e", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.52s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_project-b55daa702f19b2a2)
[INFO] running `Command { std: "docker" "inspect" "59d782e1233a985d5549883bc5bd62db5abd6f6958641848e12c337b4f38952e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d782e1233a985d5549883bc5bd62db5abd6f6958641848e12c337b4f38952e", kill_on_drop: false }`
[INFO] [stdout] 59d782e1233a985d5549883bc5bd62db5abd6f6958641848e12c337b4f38952e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 8d0f4cec7101e547153e77f73036691bdaef914b58afc5ef9539575bc6aca780
[INFO] running `Command { std: "docker" "start" "-a" "8d0f4cec7101e547153e77f73036691bdaef914b58afc5ef9539575bc6aca780", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_project-b55daa702f19b2a2)
[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" "8d0f4cec7101e547153e77f73036691bdaef914b58afc5ef9539575bc6aca780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0f4cec7101e547153e77f73036691bdaef914b58afc5ef9539575bc6aca780", kill_on_drop: false }`
[INFO] [stdout] 8d0f4cec7101e547153e77f73036691bdaef914b58afc5ef9539575bc6aca780