[INFO] cloning repository https://github.com/kamranajabbar/aiot_rust_q2_assignment2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kamranajabbar/aiot_rust_q2_assignment2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamranajabbar%2Faiot_rust_q2_assignment2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamranajabbar%2Faiot_rust_q2_assignment2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd484a91c6eb06dd0110fed869477eee45e5b895
[INFO] testing kamranajabbar/aiot_rust_q2_assignment2 against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkamranajabbar%2Faiot_rust_q2_assignment2" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kamranajabbar/aiot_rust_q2_assignment2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kamranajabbar/aiot_rust_q2_assignment2
[INFO] finished tweaking git repo https://github.com/kamranajabbar/aiot_rust_q2_assignment2
[INFO] tweaked toml for git repo https://github.com/kamranajabbar/aiot_rust_q2_assignment2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/kamranajabbar/aiot_rust_q2_assignment2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ce3cf82a9f2fc9bf3da5a9542d78772432aefc96ff352d13043e59a6448dcf6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6ce3cf82a9f2fc9bf3da5a9542d78772432aefc96ff352d13043e59a6448dcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ce3cf82a9f2fc9bf3da5a9542d78772432aefc96ff352d13043e59a6448dcf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce3cf82a9f2fc9bf3da5a9542d78772432aefc96ff352d13043e59a6448dcf6", kill_on_drop: false }`
[INFO] [stdout] 6ce3cf82a9f2fc9bf3da5a9542d78772432aefc96ff352d13043e59a6448dcf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12905a1c650fd9dc000c3f7ec3057e6062ddfdd922eb6f7f8dec39a2f6997928
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "12905a1c650fd9dc000c3f7ec3057e6062ddfdd922eb6f7f8dec39a2f6997928", kill_on_drop: false }`
[INFO] [stderr]    Compiling aiot_rust_q2_assignment2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "12905a1c650fd9dc000c3f7ec3057e6062ddfdd922eb6f7f8dec39a2f6997928", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12905a1c650fd9dc000c3f7ec3057e6062ddfdd922eb6f7f8dec39a2f6997928", kill_on_drop: false }`
[INFO] [stdout] 12905a1c650fd9dc000c3f7ec3057e6062ddfdd922eb6f7f8dec39a2f6997928
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9854e88a927b754d3a8ceac5523212eacaaf06ec552cfbdbe7026e0571ba499c
[INFO] running `Command { std: "docker" "start" "-a" "9854e88a927b754d3a8ceac5523212eacaaf06ec552cfbdbe7026e0571ba499c", kill_on_drop: false }`
[INFO] [stderr]    Compiling aiot_rust_q2_assignment2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "9854e88a927b754d3a8ceac5523212eacaaf06ec552cfbdbe7026e0571ba499c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9854e88a927b754d3a8ceac5523212eacaaf06ec552cfbdbe7026e0571ba499c", kill_on_drop: false }`
[INFO] [stdout] 9854e88a927b754d3a8ceac5523212eacaaf06ec552cfbdbe7026e0571ba499c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b53f90a3a9b6d319fb3f504a27c3ffb574a53a8fe01ef41d0e03b588b812dd71
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b53f90a3a9b6d319fb3f504a27c3ffb574a53a8fe01ef41d0e03b588b812dd71", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/aiot_rust_q2_assignment2-c451ce6a9641973a)
[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" "b53f90a3a9b6d319fb3f504a27c3ffb574a53a8fe01ef41d0e03b588b812dd71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53f90a3a9b6d319fb3f504a27c3ffb574a53a8fe01ef41d0e03b588b812dd71", kill_on_drop: false }`
[INFO] [stdout] b53f90a3a9b6d319fb3f504a27c3ffb574a53a8fe01ef41d0e03b588b812dd71