[INFO] fetching crate serde-error 0.1.2... [INFO] checking serde-error-0.1.2 against try#9c1dcf141bc0875407c4eb36972857bd3db713e2 for pr-81863 [INFO] extracting crate serde-error 0.1.2 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate serde-error 0.1.2 on toolchain 9c1dcf141bc0875407c4eb36972857bd3db713e2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde-error 0.1.2 [INFO] finished tweaking crates.io crate serde-error 0.1.2 [INFO] tweaked toml for crates.io crate serde-error 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "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] 6d9ab1032e1921498f83eeb983d0bcd4487ddf72327c1206d11331ae408148fe [INFO] running `Command { std: "docker" "start" "-a" "6d9ab1032e1921498f83eeb983d0bcd4487ddf72327c1206d11331ae408148fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d9ab1032e1921498f83eeb983d0bcd4487ddf72327c1206d11331ae408148fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d9ab1032e1921498f83eeb983d0bcd4487ddf72327c1206d11331ae408148fe", kill_on_drop: false }` [INFO] [stdout] 6d9ab1032e1921498f83eeb983d0bcd4487ddf72327c1206d11331ae408148fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=forbid" "-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" "rustops/crates-build-env@sha256:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+9c1dcf141bc0875407c4eb36972857bd3db713e2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 970026140c1a122848177cd3ec96de5caab0ed32ced551c8fc26b040400457c6 [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" "970026140c1a122848177cd3ec96de5caab0ed32ced551c8fc26b040400457c6", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking serde-error v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "970026140c1a122848177cd3ec96de5caab0ed32ced551c8fc26b040400457c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "970026140c1a122848177cd3ec96de5caab0ed32ced551c8fc26b040400457c6", kill_on_drop: false }` [INFO] [stdout] 970026140c1a122848177cd3ec96de5caab0ed32ced551c8fc26b040400457c6