[INFO] cloning repository https://github.com/mattdamon108/rust_front_matter_parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mattdamon108/rust_front_matter_parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattdamon108%2Frust_front_matter_parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattdamon108%2Frust_front_matter_parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03417779ff1ec98088d2f692bf2073dba2cb7bdc [INFO] testing mattdamon108/rust_front_matter_parser against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmattdamon108%2Frust_front_matter_parser" "/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/mattdamon108/rust_front_matter_parser 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/mattdamon108/rust_front_matter_parser [INFO] finished tweaking git repo https://github.com/mattdamon108/rust_front_matter_parser [INFO] tweaked toml for git repo https://github.com/mattdamon108/rust_front_matter_parser written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mattdamon108/rust_front_matter_parser 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-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3fa9b641f742aad071dcf0af8dea9c1e60c41603fcc93fc5c020a624d8f13127 [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" "3fa9b641f742aad071dcf0af8dea9c1e60c41603fcc93fc5c020a624d8f13127", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3fa9b641f742aad071dcf0af8dea9c1e60c41603fcc93fc5c020a624d8f13127", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3fa9b641f742aad071dcf0af8dea9c1e60c41603fcc93fc5c020a624d8f13127", kill_on_drop: false }` [INFO] [stdout] 3fa9b641f742aad071dcf0af8dea9c1e60c41603fcc93fc5c020a624d8f13127 [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: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] bbfbfb6473ac6a589cc30acef2419ce6fe29e6fed099c720ca91ca114d4ddcba [INFO] running `Command { std: "docker" "start" "-a" "bbfbfb6473ac6a589cc30acef2419ce6fe29e6fed099c720ca91ca114d4ddcba", kill_on_drop: false }` [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling mdfmp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.95s [INFO] running `Command { std: "docker" "inspect" "bbfbfb6473ac6a589cc30acef2419ce6fe29e6fed099c720ca91ca114d4ddcba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbfbfb6473ac6a589cc30acef2419ce6fe29e6fed099c720ca91ca114d4ddcba", kill_on_drop: false }` [INFO] [stdout] bbfbfb6473ac6a589cc30acef2419ce6fe29e6fed099c720ca91ca114d4ddcba [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 490d5315a0bd9517607354542c4dd2120932a56316423b689d4ec63d6e58420e [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" "490d5315a0bd9517607354542c4dd2120932a56316423b689d4ec63d6e58420e", kill_on_drop: false }` [INFO] [stderr] Compiling mdfmp v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "490d5315a0bd9517607354542c4dd2120932a56316423b689d4ec63d6e58420e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "490d5315a0bd9517607354542c4dd2120932a56316423b689d4ec63d6e58420e", kill_on_drop: false }` [INFO] [stdout] 490d5315a0bd9517607354542c4dd2120932a56316423b689d4ec63d6e58420e [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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 40c014fd13926ef9c41dfca774c85af3f9fd33a0d08dbd110e125df400bc1e08 [INFO] running `Command { std: "docker" "start" "-a" "40c014fd13926ef9c41dfca774c85af3f9fd33a0d08dbd110e125df400bc1e08", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mdfmp-c167de8f24144490) [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] Running unittests (/opt/rustwide/target/debug/deps/mdfmp-598e08dac0718b16) [INFO] [stdout] [INFO] [stderr] Doc-tests mdfmp [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] [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" "40c014fd13926ef9c41dfca774c85af3f9fd33a0d08dbd110e125df400bc1e08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40c014fd13926ef9c41dfca774c85af3f9fd33a0d08dbd110e125df400bc1e08", kill_on_drop: false }` [INFO] [stdout] 40c014fd13926ef9c41dfca774c85af3f9fd33a0d08dbd110e125df400bc1e08