[INFO] cloning repository https://github.com/RustCrypto/ring-wrappers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RustCrypto/ring-wrappers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCrypto%2Fring-wrappers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCrypto%2Fring-wrappers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3d8cca2646857d3278c2f7c4f64440dc91c2fe4
[INFO] checking RustCrypto/ring-wrappers against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustCrypto%2Fring-wrappers" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RustCrypto/ring-wrappers on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RustCrypto/ring-wrappers
[INFO] finished tweaking git repo https://github.com/RustCrypto/ring-wrappers
[INFO] tweaked toml for git repo https://github.com/RustCrypto/ring-wrappers written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/RustCrypto/ring-wrappers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zeroize v1.3.0
[INFO] [stderr]   Downloaded elliptic-curve v0.10.0
[INFO] [stderr]   Downloaded ed25519 v1.1.1
[INFO] [stderr]   Downloaded aead v0.4.1
[INFO] [stderr]   Downloaded blobby v0.1.2
[INFO] [stderr]   Downloaded cc v1.0.68
[INFO] [stderr]   Downloaded p256 v0.9.0
[INFO] [stderr]   Downloaded hex-literal v0.3.1
[INFO] [stderr]   Downloaded ecdsa v0.12.0
[INFO] [stderr]   Downloaded p384 v0.8.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.74
[INFO] [stderr]   Downloaded web-sys v0.3.51
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.74
[INFO] [stderr]   Downloaded signature v1.3.0
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.74
[INFO] [stderr]   Downloaded js-sys v0.3.51
[INFO] [stderr]   Downloaded bumpalo v3.7.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.74
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.74
[INFO] [stderr]   Downloaded der v0.4.0
[INFO] [stderr]   Downloaded crypto-bigint v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "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] 38b0671851783516c1fbd8d9f51fad540c3f3737ce4226dbeff292184153ce01
[INFO] running `Command { std: "docker" "start" "-a" "38b0671851783516c1fbd8d9f51fad540c3f3737ce4226dbeff292184153ce01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38b0671851783516c1fbd8d9f51fad540c3f3737ce4226dbeff292184153ce01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b0671851783516c1fbd8d9f51fad540c3f3737ce4226dbeff292184153ce01", kill_on_drop: false }`
[INFO] [stdout] 38b0671851783516c1fbd8d9f51fad540c3f3737ce4226dbeff292184153ce01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ca978b3a6d1ee1eab94610301096e391287427800d01a8282e0c0599ddec263
[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" "0ca978b3a6d1ee1eab94610301096e391287427800d01a8282e0c0599ddec263", kill_on_drop: false }`
[INFO] [stderr]     Checking der v0.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]    Compiling hex-literal v0.3.1
[INFO] [stderr]     Checking signature v1.3.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking crypto-bigint v0.2.0
[INFO] [stderr]     Checking aead v0.4.1
[INFO] [stderr]     Checking ed25519 v1.1.1
[INFO] [stderr]     Checking blobby v0.1.2
[INFO] [stderr]     Checking elliptic-curve v0.10.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking ecdsa v0.12.0
[INFO] [stderr]     Checking p256 v0.9.0
[INFO] [stderr]     Checking p384 v0.8.0
[INFO] [stderr]     Checking ring-compat v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.44s
[INFO] running `Command { std: "docker" "inspect" "0ca978b3a6d1ee1eab94610301096e391287427800d01a8282e0c0599ddec263", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ca978b3a6d1ee1eab94610301096e391287427800d01a8282e0c0599ddec263", kill_on_drop: false }`
[INFO] [stdout] 0ca978b3a6d1ee1eab94610301096e391287427800d01a8282e0c0599ddec263