[INFO] fetching crate signatory-secp256k1 0.18.1...
[INFO] checking signatory-secp256k1-0.18.1 against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548
[INFO] extracting crate signatory-secp256k1 0.18.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate signatory-secp256k1 0.18.1 on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate signatory-secp256k1 0.18.1
[INFO] finished tweaking crates.io crate signatory-secp256k1 0.18.1
[INFO] tweaked toml for crates.io crate signatory-secp256k1 0.18.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "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] 6c76496a2e5d3d21072039cafa66602f728b0b416fcb26bb2360c46228d4fac1
[INFO] running `"docker" "start" "-a" "6c76496a2e5d3d21072039cafa66602f728b0b416fcb26bb2360c46228d4fac1"`
[INFO] [stderr]     Checking subtle-encoding v0.4.1
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking secp256k1 v0.17.2
[INFO] [stderr]    Compiling signature_derive v1.0.0-pre.0
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stderr]     Checking sha2 v0.8.1
[INFO] [stderr]     Checking elliptic-curve v0.3.0
[INFO] [stderr]     Checking k256 v0.1.0
[INFO] [stderr]     Checking p256 v0.1.0
[INFO] [stderr]     Checking p384 v0.1.0
[INFO] [stderr]     Checking signature v1.0.0-pre.1
[INFO] [stderr]     Checking ecdsa v0.4.0
[INFO] [stderr]     Checking signatory v0.18.1
[INFO] [stderr]     Checking signatory-secp256k1 v0.18.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.70s
[INFO] running `"docker" "inspect" "6c76496a2e5d3d21072039cafa66602f728b0b416fcb26bb2360c46228d4fac1"`
[INFO] running `"docker" "rm" "-f" "6c76496a2e5d3d21072039cafa66602f728b0b416fcb26bb2360c46228d4fac1"`
[INFO] [stdout] 6c76496a2e5d3d21072039cafa66602f728b0b416fcb26bb2360c46228d4fac1