[INFO] cloning repository https://github.com/thekidxp/shell_workshop [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thekidxp/shell_workshop" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekidxp%2Fshell_workshop", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekidxp%2Fshell_workshop'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1c1655784d930cf3a09e39bf20c3b3ad2de46ac [INFO] testing thekidxp/shell_workshop against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthekidxp%2Fshell_workshop" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thekidxp/shell_workshop on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thekidxp/shell_workshop [INFO] finished tweaking git repo https://github.com/thekidxp/shell_workshop [INFO] tweaked toml for git repo https://github.com/thekidxp/shell_workshop written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/thekidxp/shell_workshop already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 2f338be7a101f70eebe4565cea86b2b51602da893807dd31accf81cdbea138cb [INFO] running `Command { std: "docker" "start" "-a" "2f338be7a101f70eebe4565cea86b2b51602da893807dd31accf81cdbea138cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f338be7a101f70eebe4565cea86b2b51602da893807dd31accf81cdbea138cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f338be7a101f70eebe4565cea86b2b51602da893807dd31accf81cdbea138cb", kill_on_drop: false }` [INFO] [stdout] 2f338be7a101f70eebe4565cea86b2b51602da893807dd31accf81cdbea138cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] dcbb2d30de4b6b05bde39f5258dd75bd5c68e01b3f20be763637ed2f640a1b0b [INFO] running `Command { std: "docker" "start" "-a" "dcbb2d30de4b6b05bde39f5258dd75bd5c68e01b3f20be763637ed2f640a1b0b", kill_on_drop: false }` [INFO] [stderr] Compiling shell_workshop v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "dcbb2d30de4b6b05bde39f5258dd75bd5c68e01b3f20be763637ed2f640a1b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcbb2d30de4b6b05bde39f5258dd75bd5c68e01b3f20be763637ed2f640a1b0b", kill_on_drop: false }` [INFO] [stdout] dcbb2d30de4b6b05bde39f5258dd75bd5c68e01b3f20be763637ed2f640a1b0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 8f6cc53ea5b05a3550fb533adff7d3446350ae0c7f691915122fb2fedbf016eb [INFO] running `Command { std: "docker" "start" "-a" "8f6cc53ea5b05a3550fb533adff7d3446350ae0c7f691915122fb2fedbf016eb", kill_on_drop: false }` [INFO] [stderr] Compiling shell_workshop v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `Command { std: "docker" "inspect" "8f6cc53ea5b05a3550fb533adff7d3446350ae0c7f691915122fb2fedbf016eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f6cc53ea5b05a3550fb533adff7d3446350ae0c7f691915122fb2fedbf016eb", kill_on_drop: false }` [INFO] [stdout] 8f6cc53ea5b05a3550fb533adff7d3446350ae0c7f691915122fb2fedbf016eb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2cea596bf8ad4acb05f93c1f28e5422465aedb46566c57f893378bbb2e521850 [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" "2cea596bf8ad4acb05f93c1f28e5422465aedb46566c57f893378bbb2e521850", kill_on_drop: false }` [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shell_workshop-6efd9613942134ea) [INFO] running `Command { std: "docker" "inspect" "2cea596bf8ad4acb05f93c1f28e5422465aedb46566c57f893378bbb2e521850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cea596bf8ad4acb05f93c1f28e5422465aedb46566c57f893378bbb2e521850", kill_on_drop: false }` [INFO] [stdout] 2cea596bf8ad4acb05f93c1f28e5422465aedb46566c57f893378bbb2e521850