[INFO] cloning repository https://github.com/hazim0001/new_rust_app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hazim0001/new_rust_app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhazim0001%2Fnew_rust_app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhazim0001%2Fnew_rust_app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c07ee5f31a3c9cfe5ee2a5c5c8b0275f6d79062b
[INFO] testing hazim0001/new_rust_app 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%2Fhazim0001%2Fnew_rust_app" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hazim0001/new_rust_app 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/hazim0001/new_rust_app
[INFO] finished tweaking git repo https://github.com/hazim0001/new_rust_app
[INFO] tweaked toml for git repo https://github.com/hazim0001/new_rust_app written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/hazim0001/new_rust_app 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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f889f12ab535e171acf9176e4224c0e9062657681aeb3864b47b6b0f5e25526c
[INFO] running `Command { std: "docker" "start" "-a" "f889f12ab535e171acf9176e4224c0e9062657681aeb3864b47b6b0f5e25526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f889f12ab535e171acf9176e4224c0e9062657681aeb3864b47b6b0f5e25526c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f889f12ab535e171acf9176e4224c0e9062657681aeb3864b47b6b0f5e25526c", kill_on_drop: false }`
[INFO] [stdout] f889f12ab535e171acf9176e4224c0e9062657681aeb3864b47b6b0f5e25526c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aa536c4c63b1fe022f7af63de1c9b18b32455d45c3173f38fb35a824f2f57cb5
[INFO] running `Command { std: "docker" "start" "-a" "aa536c4c63b1fe022f7af63de1c9b18b32455d45c3173f38fb35a824f2f57cb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling new_rust_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "aa536c4c63b1fe022f7af63de1c9b18b32455d45c3173f38fb35a824f2f57cb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa536c4c63b1fe022f7af63de1c9b18b32455d45c3173f38fb35a824f2f57cb5", kill_on_drop: false }`
[INFO] [stdout] aa536c4c63b1fe022f7af63de1c9b18b32455d45c3173f38fb35a824f2f57cb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 3732e3a02c30016fc78946cc9ddfea2fa7d9d738b1bc242343e9660214d3f26f
[INFO] running `Command { std: "docker" "start" "-a" "3732e3a02c30016fc78946cc9ddfea2fa7d9d738b1bc242343e9660214d3f26f", kill_on_drop: false }`
[INFO] [stderr]    Compiling new_rust_app v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "3732e3a02c30016fc78946cc9ddfea2fa7d9d738b1bc242343e9660214d3f26f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3732e3a02c30016fc78946cc9ddfea2fa7d9d738b1bc242343e9660214d3f26f", kill_on_drop: false }`
[INFO] [stdout] 3732e3a02c30016fc78946cc9ddfea2fa7d9d738b1bc242343e9660214d3f26f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 0b842116431b9919c52874f88dc9b507941298e635f1c9baf635665f4baecbb7
[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" "0b842116431b9919c52874f88dc9b507941298e635f1c9baf635665f4baecbb7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/new_rust_app-0e962fd145c30d8d)
[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" "0b842116431b9919c52874f88dc9b507941298e635f1c9baf635665f4baecbb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b842116431b9919c52874f88dc9b507941298e635f1c9baf635665f4baecbb7", kill_on_drop: false }`
[INFO] [stdout] 0b842116431b9919c52874f88dc9b507941298e635f1c9baf635665f4baecbb7