[INFO] cloning repository https://github.com/dlthomas/diff-kit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dlthomas/diff-kit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlthomas%2Fdiff-kit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlthomas%2Fdiff-kit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e68f0d536af260b60012227695d4852aff7e03f5 [INFO] checking dlthomas/diff-kit against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdlthomas%2Fdiff-kit" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dlthomas/diff-kit on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dlthomas/diff-kit [INFO] finished tweaking git repo https://github.com/dlthomas/diff-kit [INFO] tweaked toml for git repo https://github.com/dlthomas/diff-kit written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/dlthomas/diff-kit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7f433d913243928a7249445664ad96474545f0090bdb6f0ff7cf64f009710a2 [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" "e7f433d913243928a7249445664ad96474545f0090bdb6f0ff7cf64f009710a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7f433d913243928a7249445664ad96474545f0090bdb6f0ff7cf64f009710a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7f433d913243928a7249445664ad96474545f0090bdb6f0ff7cf64f009710a2", kill_on_drop: false }` [INFO] [stdout] e7f433d913243928a7249445664ad96474545f0090bdb6f0ff7cf64f009710a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38d13b07f8d95afb47dc6cacb55d770dceea30ee8fa9cbfd0ab98fb68dc679ab [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" "38d13b07f8d95afb47dc6cacb55d770dceea30ee8fa9cbfd0ab98fb68dc679ab", kill_on_drop: false }` [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Checking encoding_rs v0.8.24 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking unidiff v0.3.3 [INFO] [stderr] Checking diff-kit v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.52s [INFO] running `Command { std: "docker" "inspect" "38d13b07f8d95afb47dc6cacb55d770dceea30ee8fa9cbfd0ab98fb68dc679ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38d13b07f8d95afb47dc6cacb55d770dceea30ee8fa9cbfd0ab98fb68dc679ab", kill_on_drop: false }` [INFO] [stdout] 38d13b07f8d95afb47dc6cacb55d770dceea30ee8fa9cbfd0ab98fb68dc679ab