[INFO] fetching crate md2 0.9.0... [INFO] checking md2-0.9.0 against master#0d37dca25a51fb900a402c94c8818ad1c2789e30 for pr-77526 [INFO] extracting crate md2 0.9.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate md2 0.9.0 on toolchain 0d37dca25a51fb900a402c94c8818ad1c2789e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate md2 0.9.0 [INFO] finished tweaking crates.io crate md2 0.9.0 [INFO] tweaked toml for crates.io crate md2 0.9.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate md2 0.9.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ecb86bfe5117b9d4df4753bb1fd7c58ddfaa53853ebb98245d4e00b17e90e905 [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" "ecb86bfe5117b9d4df4753bb1fd7c58ddfaa53853ebb98245d4e00b17e90e905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ecb86bfe5117b9d4df4753bb1fd7c58ddfaa53853ebb98245d4e00b17e90e905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecb86bfe5117b9d4df4753bb1fd7c58ddfaa53853ebb98245d4e00b17e90e905", kill_on_drop: false }` [INFO] [stdout] ecb86bfe5117b9d4df4753bb1fd7c58ddfaa53853ebb98245d4e00b17e90e905 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+0d37dca25a51fb900a402c94c8818ad1c2789e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc1a5241bd08b291f54d898b5e75737a5ade06dd4ebad5d206b0731346f3dbd4 [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" "bc1a5241bd08b291f54d898b5e75737a5ade06dd4ebad5d206b0731346f3dbd4", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking block-padding v0.2.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling generic-array v0.14.2 [INFO] [stderr] Checking blobby v0.1.2 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking md2 v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.88s [INFO] running `Command { std: "docker" "inspect" "bc1a5241bd08b291f54d898b5e75737a5ade06dd4ebad5d206b0731346f3dbd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc1a5241bd08b291f54d898b5e75737a5ade06dd4ebad5d206b0731346f3dbd4", kill_on_drop: false }` [INFO] [stdout] bc1a5241bd08b291f54d898b5e75737a5ade06dd4ebad5d206b0731346f3dbd4