[INFO] cloning repository https://github.com/Meegada-Mahesh/rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Meegada-Mahesh/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeegada-Mahesh%2Frust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMeegada-Mahesh%2Frust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1841471a334d5bceeeda9e47b708072258ac5b24 [INFO] testing Meegada-Mahesh/rust 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%2FMeegada-Mahesh%2Frust" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Meegada-Mahesh/rust 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/Meegada-Mahesh/rust [INFO] finished tweaking git repo https://github.com/Meegada-Mahesh/rust [INFO] tweaked toml for git repo https://github.com/Meegada-Mahesh/rust written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Meegada-Mahesh/rust 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] c0544c107d066d8cf7b43f9351a7ca993230f16e69f7d24d5c063ebf0af14108 [INFO] running `Command { std: "docker" "start" "-a" "c0544c107d066d8cf7b43f9351a7ca993230f16e69f7d24d5c063ebf0af14108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c0544c107d066d8cf7b43f9351a7ca993230f16e69f7d24d5c063ebf0af14108", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0544c107d066d8cf7b43f9351a7ca993230f16e69f7d24d5c063ebf0af14108", kill_on_drop: false }` [INFO] [stdout] c0544c107d066d8cf7b43f9351a7ca993230f16e69f7d24d5c063ebf0af14108 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 56e004185e7f78e924c11e8fad0b10e23711b3e51dd073e03bf6323c7acc41be [INFO] running `Command { std: "docker" "start" "-a" "56e004185e7f78e924c11e8fad0b10e23711b3e51dd073e03bf6323c7acc41be", kill_on_drop: false }` [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "56e004185e7f78e924c11e8fad0b10e23711b3e51dd073e03bf6323c7acc41be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e004185e7f78e924c11e8fad0b10e23711b3e51dd073e03bf6323c7acc41be", kill_on_drop: false }` [INFO] [stdout] 56e004185e7f78e924c11e8fad0b10e23711b3e51dd073e03bf6323c7acc41be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] ae0ebf13d9a42fb8b62e935703beecac49d0d00fae5a7b62ba6b501990b11ad4 [INFO] running `Command { std: "docker" "start" "-a" "ae0ebf13d9a42fb8b62e935703beecac49d0d00fae5a7b62ba6b501990b11ad4", kill_on_drop: false }` [INFO] [stderr] Compiling rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.85s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/rust-dd803576ab748598) [INFO] running `Command { std: "docker" "inspect" "ae0ebf13d9a42fb8b62e935703beecac49d0d00fae5a7b62ba6b501990b11ad4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae0ebf13d9a42fb8b62e935703beecac49d0d00fae5a7b62ba6b501990b11ad4", kill_on_drop: false }` [INFO] [stdout] ae0ebf13d9a42fb8b62e935703beecac49d0d00fae5a7b62ba6b501990b11ad4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 002e5d8cb95256f20417660be65cbde6c359b3565289d5b8f4d71f92008a45ea [INFO] running `Command { std: "docker" "start" "-a" "002e5d8cb95256f20417660be65cbde6c359b3565289d5b8f4d71f92008a45ea", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust-dd803576ab748598) [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" "002e5d8cb95256f20417660be65cbde6c359b3565289d5b8f4d71f92008a45ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "002e5d8cb95256f20417660be65cbde6c359b3565289d5b8f4d71f92008a45ea", kill_on_drop: false }` [INFO] [stdout] 002e5d8cb95256f20417660be65cbde6c359b3565289d5b8f4d71f92008a45ea