[INFO] fetching crate git-codeowners 0.1.2... [INFO] checking git-codeowners-0.1.2 against beta for pr-78714 [INFO] extracting crate git-codeowners 0.1.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate git-codeowners 0.1.2 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate git-codeowners 0.1.2 [INFO] finished tweaking crates.io crate git-codeowners 0.1.2 [INFO] tweaked toml for crates.io crate git-codeowners 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0591763c1788d479f58a6715537472d961468411a4fc640bf843273e68bc7c8a [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" "0591763c1788d479f58a6715537472d961468411a4fc640bf843273e68bc7c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0591763c1788d479f58a6715537472d961468411a4fc640bf843273e68bc7c8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0591763c1788d479f58a6715537472d961468411a4fc640bf843273e68bc7c8a", kill_on_drop: false }` [INFO] [stdout] 0591763c1788d479f58a6715537472d961468411a4fc640bf843273e68bc7c8a [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=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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 564fa95e67725139ca070da4a53b4eb50e74645bb8c910af2901cc86101beea4 [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" "564fa95e67725139ca070da4a53b4eb50e74645bb8c910af2901cc86101beea4", kill_on_drop: false }` [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking utf8-ranges v1.0.4 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking codeowners v0.1.3 [INFO] [stderr] Checking git-codeowners v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.17s [INFO] running `Command { std: "docker" "inspect" "564fa95e67725139ca070da4a53b4eb50e74645bb8c910af2901cc86101beea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "564fa95e67725139ca070da4a53b4eb50e74645bb8c910af2901cc86101beea4", kill_on_drop: false }` [INFO] [stdout] 564fa95e67725139ca070da4a53b4eb50e74645bb8c910af2901cc86101beea4