[INFO] cloning repository https://github.com/mseckykoebel/rustOS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mseckykoebel/rustOS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmseckykoebel%2FrustOS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmseckykoebel%2FrustOS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 299ee391c565f06d5c7641471b468f1404d3d8d7
[INFO] testing mseckykoebel/rustOS 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%2Fmseckykoebel%2FrustOS" "/workspace/builds/worker-93/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-93/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mseckykoebel/rustOS 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/mseckykoebel/rustOS
[INFO] finished tweaking git repo https://github.com/mseckykoebel/rustOS
[INFO] tweaked toml for git repo https://github.com/mseckykoebel/rustOS written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] crate git repo https://github.com/mseckykoebel/rustOS 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 8bef7ab5cf4ac5b2cf21dc7401f6ec9e5fc31042507bc62acbe96101db040ee9
[INFO] running `Command { std: "docker" "start" "-a" "8bef7ab5cf4ac5b2cf21dc7401f6ec9e5fc31042507bc62acbe96101db040ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bef7ab5cf4ac5b2cf21dc7401f6ec9e5fc31042507bc62acbe96101db040ee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bef7ab5cf4ac5b2cf21dc7401f6ec9e5fc31042507bc62acbe96101db040ee9", kill_on_drop: false }`
[INFO] [stdout] 8bef7ab5cf4ac5b2cf21dc7401f6ec9e5fc31042507bc62acbe96101db040ee9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] eb268f0edcc6b0894fb4d518e9059011c055dac0f66fa764479ab8ba6a8ac9ef
[INFO] running `Command { std: "docker" "start" "-a" "eb268f0edcc6b0894fb4d518e9059011c055dac0f66fa764479ab8ba6a8ac9ef", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rustOS v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `rustOS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `Command { std: "docker" "inspect" "eb268f0edcc6b0894fb4d518e9059011c055dac0f66fa764479ab8ba6a8ac9ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb268f0edcc6b0894fb4d518e9059011c055dac0f66fa764479ab8ba6a8ac9ef", kill_on_drop: false }`
[INFO] [stdout] eb268f0edcc6b0894fb4d518e9059011c055dac0f66fa764479ab8ba6a8ac9ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 4852ee35feb823b60aefb4f9210c846b3b4e9ab4d534f23692cc19c13971e483
[INFO] running `Command { std: "docker" "start" "-a" "4852ee35feb823b60aefb4f9210c846b3b4e9ab4d534f23692cc19c13971e483", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustOS v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `rustOS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.55s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rustOS-1d2a7fd9e2e9a3df)
[INFO] running `Command { std: "docker" "inspect" "4852ee35feb823b60aefb4f9210c846b3b4e9ab4d534f23692cc19c13971e483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4852ee35feb823b60aefb4f9210c846b3b4e9ab4d534f23692cc19c13971e483", kill_on_drop: false }`
[INFO] [stdout] 4852ee35feb823b60aefb4f9210c846b3b4e9ab4d534f23692cc19c13971e483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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] 8f5d7f0b82e3f732e29eff26f1e0630106bc828f3fa7ccc18e199fc65e8f7532
[INFO] running `Command { std: "docker" "start" "-a" "8f5d7f0b82e3f732e29eff26f1e0630106bc828f3fa7ccc18e199fc65e8f7532", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: crate `rustOS` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_os`
[INFO] [stderr] 
[INFO] [stderr] warning: `rustOS` (bin "rustOS" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rustOS-1d2a7fd9e2e9a3df)
[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" "8f5d7f0b82e3f732e29eff26f1e0630106bc828f3fa7ccc18e199fc65e8f7532", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5d7f0b82e3f732e29eff26f1e0630106bc828f3fa7ccc18e199fc65e8f7532", kill_on_drop: false }`
[INFO] [stdout] 8f5d7f0b82e3f732e29eff26f1e0630106bc828f3fa7ccc18e199fc65e8f7532