[INFO] fetching crate lightproc 0.3.3...
[INFO] checking lightproc-0.3.3 against try#e922e6444795ab795fab1943288aee3d543699b8 for pr-66852
[INFO] extracting crate lightproc 0.3.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lightproc 0.3.3 on toolchain e922e6444795ab795fab1943288aee3d543699b8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lightproc 0.3.3
[INFO] finished tweaking crates.io crate lightproc 0.3.3
[INFO] tweaked toml for crates.io crate lightproc 0.3.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate lightproc 0.3.3 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e922e6444795ab795fab1943288aee3d543699b8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 49fee0d52314d89fa45bebf4582e5311eb8d6a0a639a9af01beb286ecd846cb3
[INFO] running `"docker" "start" "-a" "49fee0d52314d89fa45bebf4582e5311eb8d6a0a639a9af01beb286ecd846cb3"`
[INFO] [stderr]     Checking num_cpus v1.11.1
[INFO] [stderr]     Checking lightproc v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.19
[INFO] [stderr]     Checking futures-preview v0.3.0-alpha.19
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `"docker" "inspect" "49fee0d52314d89fa45bebf4582e5311eb8d6a0a639a9af01beb286ecd846cb3"`
[INFO] running `"docker" "rm" "-f" "49fee0d52314d89fa45bebf4582e5311eb8d6a0a639a9af01beb286ecd846cb3"`
[INFO] [stdout] 49fee0d52314d89fa45bebf4582e5311eb8d6a0a639a9af01beb286ecd846cb3