[INFO] cloning repository https://github.com/SyedUmerHasan/rust-getting-started
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SyedUmerHasan/rust-getting-started" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSyedUmerHasan%2Frust-getting-started", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSyedUmerHasan%2Frust-getting-started'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b92703b8d43eaa8674e0857fcbc4e0635893eef6
[INFO] testing SyedUmerHasan/rust-getting-started 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%2FSyedUmerHasan%2Frust-getting-started" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SyedUmerHasan/rust-getting-started 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/SyedUmerHasan/rust-getting-started
[INFO] finished tweaking git repo https://github.com/SyedUmerHasan/rust-getting-started
[INFO] tweaked toml for git repo https://github.com/SyedUmerHasan/rust-getting-started written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate git repo https://github.com/SyedUmerHasan/rust-getting-started 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-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 58514c7718824d3045053bea30a6a1d2653227826e37ad3f582c19503d546f8e
[INFO] running `Command { std: "docker" "start" "-a" "58514c7718824d3045053bea30a6a1d2653227826e37ad3f582c19503d546f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58514c7718824d3045053bea30a6a1d2653227826e37ad3f582c19503d546f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58514c7718824d3045053bea30a6a1d2653227826e37ad3f582c19503d546f8e", kill_on_drop: false }`
[INFO] [stdout] 58514c7718824d3045053bea30a6a1d2653227826e37ad3f582c19503d546f8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 5c993aa2e5b6fe501a58b39690d5878efd2720e681bc61a6ff2cc07b0144df41
[INFO] running `Command { std: "docker" "start" "-a" "5c993aa2e5b6fe501a58b39690d5878efd2720e681bc61a6ff2cc07b0144df41", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustpractice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "5c993aa2e5b6fe501a58b39690d5878efd2720e681bc61a6ff2cc07b0144df41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c993aa2e5b6fe501a58b39690d5878efd2720e681bc61a6ff2cc07b0144df41", kill_on_drop: false }`
[INFO] [stdout] 5c993aa2e5b6fe501a58b39690d5878efd2720e681bc61a6ff2cc07b0144df41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 78a4e654b8bd7390b0866b2a07a9f25abfc7e362b6af7e6089523cab40dadc01
[INFO] running `Command { std: "docker" "start" "-a" "78a4e654b8bd7390b0866b2a07a9f25abfc7e362b6af7e6089523cab40dadc01", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustpractice v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]   Executable unittests main.rs (/opt/rustwide/target/debug/deps/rustpractice-ab9c1c00db401f7c)
[INFO] running `Command { std: "docker" "inspect" "78a4e654b8bd7390b0866b2a07a9f25abfc7e362b6af7e6089523cab40dadc01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a4e654b8bd7390b0866b2a07a9f25abfc7e362b6af7e6089523cab40dadc01", kill_on_drop: false }`
[INFO] [stdout] 78a4e654b8bd7390b0866b2a07a9f25abfc7e362b6af7e6089523cab40dadc01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 23743f3546fa1f7693c22bc6e7c919b2ed62fcb71d5091e39961cc39138b35a4
[INFO] running `Command { std: "docker" "start" "-a" "23743f3546fa1f7693c22bc6e7c919b2ed62fcb71d5091e39961cc39138b35a4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests main.rs (/opt/rustwide/target/debug/deps/rustpractice-ab9c1c00db401f7c)
[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" "23743f3546fa1f7693c22bc6e7c919b2ed62fcb71d5091e39961cc39138b35a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23743f3546fa1f7693c22bc6e7c919b2ed62fcb71d5091e39961cc39138b35a4", kill_on_drop: false }`
[INFO] [stdout] 23743f3546fa1f7693c22bc6e7c919b2ed62fcb71d5091e39961cc39138b35a4