[INFO] crate lodepng 2.5.0 is already in cache
[INFO] checking lodepng-2.5.0 against try#8810c24b0958114d8dbb32d878444e8956fce80f for pr-66063
[INFO] extracting crate lodepng 2.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lodepng 2.5.0 on toolchain 8810c24b0958114d8dbb32d878444e8956fce80f
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lodepng 2.5.0
[INFO] finished tweaking crates.io crate lodepng 2.5.0
[INFO] tweaked toml for crates.io crate lodepng 2.5.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate lodepng 2.5.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8810c24b0958114d8dbb32d878444e8956fce80f" "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=allow" "-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" "+8810c24b0958114d8dbb32d878444e8956fce80f" "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] fb44abbf096287471886aab8c59a6281a6f3b1a0f4a9baa290ac9f289d41d9dc
[INFO] running `"docker" "start" "-a" "fb44abbf096287471886aab8c59a6281a6f3b1a0f4a9baa290ac9f289d41d9dc"`
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]     Checking rgb v0.8.14
[INFO] [stderr]     Checking lodepng v2.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 5.76s
[INFO] running `"docker" "inspect" "fb44abbf096287471886aab8c59a6281a6f3b1a0f4a9baa290ac9f289d41d9dc"`
[INFO] running `"docker" "rm" "-f" "fb44abbf096287471886aab8c59a6281a6f3b1a0f4a9baa290ac9f289d41d9dc"`
[INFO] [stdout] fb44abbf096287471886aab8c59a6281a6f3b1a0f4a9baa290ac9f289d41d9dc