[INFO] crate ecdsa 0.5.0-pre is already in cache
[INFO] checking ecdsa-0.5.0-pre against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140
[INFO] extracting crate ecdsa 0.5.0-pre into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ecdsa 0.5.0-pre on toolchain ba72b15666b2491415aec703a02c2364fe5e2790
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ecdsa 0.5.0-pre
[INFO] finished tweaking crates.io crate ecdsa 0.5.0-pre
[INFO] tweaked toml for crates.io crate ecdsa 0.5.0-pre written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] c1dfd651df7db4b42c29beecdcb20fcfa0a7ec503c901fd69b86c4afb91f755a
[INFO] running `"docker" "start" "-a" "c1dfd651df7db4b42c29beecdcb20fcfa0a7ec503c901fd69b86c4afb91f755a"`
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking signature v1.0.0-pre.3
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking elliptic-curve v0.3.0
[INFO] [stderr]     Checking ecdsa v0.5.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
[INFO] running `"docker" "inspect" "c1dfd651df7db4b42c29beecdcb20fcfa0a7ec503c901fd69b86c4afb91f755a"`
[INFO] running `"docker" "rm" "-f" "c1dfd651df7db4b42c29beecdcb20fcfa0a7ec503c901fd69b86c4afb91f755a"`
[INFO] [stdout] c1dfd651df7db4b42c29beecdcb20fcfa0a7ec503c901fd69b86c4afb91f755a