[INFO] cloning repository https://github.com/arthurggordon/cartesian-product [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arthurggordon/cartesian-product" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurggordon%2Fcartesian-product", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurggordon%2Fcartesian-product'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50082d0c75b134ffe02e67a161695c6fe82449ac [INFO] testing arthurggordon/cartesian-product 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%2Farthurggordon%2Fcartesian-product" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arthurggordon/cartesian-product 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/arthurggordon/cartesian-product [INFO] finished tweaking git repo https://github.com/arthurggordon/cartesian-product [INFO] tweaked toml for git repo https://github.com/arthurggordon/cartesian-product written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/arthurggordon/cartesian-product 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] c6759a94b2187a815dfebd988adb9793121443a7868acb810d3dd64226c0256e [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" "c6759a94b2187a815dfebd988adb9793121443a7868acb810d3dd64226c0256e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c6759a94b2187a815dfebd988adb9793121443a7868acb810d3dd64226c0256e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6759a94b2187a815dfebd988adb9793121443a7868acb810d3dd64226c0256e", kill_on_drop: false }` [INFO] [stdout] c6759a94b2187a815dfebd988adb9793121443a7868acb810d3dd64226c0256e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] b411bac78a3b8c1d041581dd054c4a65c35cca05c1a93bbb3f4ec2642d203790 [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" "b411bac78a3b8c1d041581dd054c4a65c35cca05c1a93bbb3f4ec2642d203790", kill_on_drop: false }` [INFO] [stderr] Compiling cartesian-product v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "b411bac78a3b8c1d041581dd054c4a65c35cca05c1a93bbb3f4ec2642d203790", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b411bac78a3b8c1d041581dd054c4a65c35cca05c1a93bbb3f4ec2642d203790", kill_on_drop: false }` [INFO] [stdout] b411bac78a3b8c1d041581dd054c4a65c35cca05c1a93bbb3f4ec2642d203790 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stdout] fe14e6f7ebd4142f3a41a787ea38646949cc52fdc7d8b27f4769fc7eda994c1a [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" "fe14e6f7ebd4142f3a41a787ea38646949cc52fdc7d8b27f4769fc7eda994c1a", kill_on_drop: false }` [INFO] [stderr] Compiling cartesian-product v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "fe14e6f7ebd4142f3a41a787ea38646949cc52fdc7d8b27f4769fc7eda994c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe14e6f7ebd4142f3a41a787ea38646949cc52fdc7d8b27f4769fc7eda994c1a", kill_on_drop: false }` [INFO] [stdout] fe14e6f7ebd4142f3a41a787ea38646949cc52fdc7d8b27f4769fc7eda994c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 3e4df2f8af4adf60a51d75a359c12aa57a6ec25c74bf72137422e1bf4ac98720 [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" "3e4df2f8af4adf60a51d75a359c12aa57a6ec25c74bf72137422e1bf4ac98720", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 3 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cartesian_product-ccd9ef9807fe78a6) [INFO] [stdout] test tests::simple ... ok [INFO] [stdout] test tests::rectangle ... ok [INFO] [stdout] test tests::square ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e4df2f8af4adf60a51d75a359c12aa57a6ec25c74bf72137422e1bf4ac98720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4df2f8af4adf60a51d75a359c12aa57a6ec25c74bf72137422e1bf4ac98720", kill_on_drop: false }` [INFO] [stdout] 3e4df2f8af4adf60a51d75a359c12aa57a6ec25c74bf72137422e1bf4ac98720