[INFO] fetching crate scalable_bloom_filter 0.1.1...
[INFO] checking scalable_bloom_filter-0.1.1 against master#36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923 for pr-81863
[INFO] extracting crate scalable_bloom_filter 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate scalable_bloom_filter 0.1.1 on toolchain 36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate scalable_bloom_filter 0.1.1
[INFO] finished tweaking crates.io crate scalable_bloom_filter 0.1.1
[INFO] tweaked toml for crates.io crate scalable_bloom_filter 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "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] 566ed48f9b474d6f32e2c51db41038e0d1868b20790989868151a2da4290c7e4
[INFO] running `Command { std: "docker" "start" "-a" "566ed48f9b474d6f32e2c51db41038e0d1868b20790989868151a2da4290c7e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "566ed48f9b474d6f32e2c51db41038e0d1868b20790989868151a2da4290c7e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "566ed48f9b474d6f32e2c51db41038e0d1868b20790989868151a2da4290c7e4", kill_on_drop: false }`
[INFO] [stdout] 566ed48f9b474d6f32e2c51db41038e0d1868b20790989868151a2da4290c7e4
[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:ce6408862c0f4858e6cd2b85b2cf085ff7d0d6323904d0a94b71664a228554ab" "/opt/rustwide/cargo-home/bin/cargo" "+36ecbc94eb6be90bc38b2d0fdd4bfac3f34d9923" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 8e6c064a04f6eb1b9a8cbf78f119c68ec656099d95d19e30ae57fb330217b1dd
[INFO] running `Command { std: "docker" "start" "-a" "8e6c064a04f6eb1b9a8cbf78f119c68ec656099d95d19e30ae57fb330217b1dd", kill_on_drop: false }`
[INFO] [stderr]     Checking scalable_bloom_filter v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "8e6c064a04f6eb1b9a8cbf78f119c68ec656099d95d19e30ae57fb330217b1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e6c064a04f6eb1b9a8cbf78f119c68ec656099d95d19e30ae57fb330217b1dd", kill_on_drop: false }`
[INFO] [stdout] 8e6c064a04f6eb1b9a8cbf78f119c68ec656099d95d19e30ae57fb330217b1dd