[INFO] fetching crate iref-enum 1.2.0... [INFO] checking iref-enum-1.2.0 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565 [INFO] extracting crate iref-enum 1.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate iref-enum 1.2.0 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate iref-enum 1.2.0 [INFO] finished tweaking crates.io crate iref-enum 1.2.0 [INFO] tweaked toml for crates.io crate iref-enum 1.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate crates.io crate iref-enum 1.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "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] 5f2dc51af82caa41d20bfd895ff63001b2fa9c408dfea4cbeff2b3bf7dc2473a [INFO] running `Command { std: "docker" "start" "-a" "5f2dc51af82caa41d20bfd895ff63001b2fa9c408dfea4cbeff2b3bf7dc2473a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f2dc51af82caa41d20bfd895ff63001b2fa9c408dfea4cbeff2b3bf7dc2473a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f2dc51af82caa41d20bfd895ff63001b2fa9c408dfea4cbeff2b3bf7dc2473a", kill_on_drop: false }` [INFO] [stdout] 5f2dc51af82caa41d20bfd895ff63001b2fa9c408dfea4cbeff2b3bf7dc2473a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b0b2394b280e47a60acec1428c8dabc9c47a304dd0a1c70bc2417c73608c778 [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" "8b0b2394b280e47a60acec1428c8dabc9c47a304dd0a1c70bc2417c73608c778", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Compiling pct-str v1.1.0 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking iref v1.4.0 [INFO] [stderr] Compiling static-iref v1.0.0 [INFO] [stderr] Checking quote v1.0.7 [INFO] [stderr] Checking iref-enum v1.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.45s [INFO] running `Command { std: "docker" "inspect" "8b0b2394b280e47a60acec1428c8dabc9c47a304dd0a1c70bc2417c73608c778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b0b2394b280e47a60acec1428c8dabc9c47a304dd0a1c70bc2417c73608c778", kill_on_drop: false }` [INFO] [stdout] 8b0b2394b280e47a60acec1428c8dabc9c47a304dd0a1c70bc2417c73608c778