[INFO] fetching crate groestlcoin_hashes 0.7.4...
[INFO] checking groestlcoin_hashes-0.7.4 against master#cfbc6d4cf1acbac5c025acf8ed68929caa551df3 for pr-75494-beta
[INFO] extracting crate groestlcoin_hashes 0.7.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate groestlcoin_hashes 0.7.4 on toolchain cfbc6d4cf1acbac5c025acf8ed68929caa551df3
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate groestlcoin_hashes 0.7.4
[INFO] finished tweaking crates.io crate groestlcoin_hashes 0.7.4
[INFO] tweaked toml for crates.io crate groestlcoin_hashes 0.7.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
[INFO] [stderr]   Downloaded generic-array v0.12.3
[INFO] [stderr]   Downloaded typenum v1.12.0
[INFO] [stderr]   Downloaded groestl v0.8.0
[INFO] [stderr]   Downloaded serde_test v1.0.115
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded block-padding v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "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] 6e4c6c1588b901257feb637fd5d3268d039df2af56aa06d71b0b6f433d8378e8
[INFO] running `Command { std: "docker" "start" "-a" "6e4c6c1588b901257feb637fd5d3268d039df2af56aa06d71b0b6f433d8378e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e4c6c1588b901257feb637fd5d3268d039df2af56aa06d71b0b6f433d8378e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4c6c1588b901257feb637fd5d3268d039df2af56aa06d71b0b6f433d8378e8", kill_on_drop: false }`
[INFO] [stdout] 6e4c6c1588b901257feb637fd5d3268d039df2af56aa06d71b0b6f433d8378e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+cfbc6d4cf1acbac5c025acf8ed68929caa551df3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05eb0c92a243a7699fe8b0d272ba7bc2a03cd709e83a4aa06d2b702d83078f6a
[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" "05eb0c92a243a7699fe8b0d272ba7bc2a03cd709e83a4aa06d2b702d83078f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking serde_test v1.0.115
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking groestl v0.8.0
[INFO] [stderr]     Checking groestlcoin_hashes v0.7.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.93s
[INFO] running `Command { std: "docker" "inspect" "05eb0c92a243a7699fe8b0d272ba7bc2a03cd709e83a4aa06d2b702d83078f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05eb0c92a243a7699fe8b0d272ba7bc2a03cd709e83a4aa06d2b702d83078f6a", kill_on_drop: false }`
[INFO] [stdout] 05eb0c92a243a7699fe8b0d272ba7bc2a03cd709e83a4aa06d2b702d83078f6a
