[INFO] fetching crate overlord 0.2.0-alpha.3... [INFO] checking overlord-0.2.0-alpha.3 against master#b1f395de642e8be7bcbbd2bd8aaadab715851f49 for pr-69410 [INFO] extracting crate overlord 0.2.0-alpha.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate overlord 0.2.0-alpha.3 on toolchain b1f395de642e8be7bcbbd2bd8aaadab715851f49 [INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate overlord 0.2.0-alpha.3 [INFO] finished tweaking crates.io crate overlord 0.2.0-alpha.3 [INFO] tweaked toml for crates.io crate overlord 0.2.0-alpha.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate overlord 0.2.0-alpha.3 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "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" "+b1f395de642e8be7bcbbd2bd8aaadab715851f49" "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] fc7f349eca14ddb4327c7109ec7206bb9e1420e0a4c0f0879b3f0c74ca8fb32f [INFO] running `"docker" "start" "-a" "fc7f349eca14ddb4327c7109ec7206bb9e1420e0a4c0f0879b3f0c74ca8fb32f"` [INFO] [stderr] Checking futures-core v0.3.2 [INFO] [stderr] Checking futures-sink v0.3.2 [INFO] [stderr] Checking futures-io v0.3.2 [INFO] [stderr] Checking dyn-clone v1.0.1 [INFO] [stderr] Checking futures-timer v3.0.1 [INFO] [stderr] Checking rlp v0.4.4 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking hasher v0.1.3 [INFO] [stderr] Checking libmath v0.1.4 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Compiling async-trait v0.1.23 [INFO] [stderr] Compiling futures-macro v0.3.2 [INFO] [stderr] Checking serde_json v1.0.46 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking futures-channel v0.3.2 [INFO] [stderr] Checking creep v0.2.2 [INFO] [stderr] Checking prime_tools v0.2.2 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking moodyblues-sdk v0.3.0 [INFO] [stderr] Checking futures-util v0.3.2 [INFO] [stderr] Checking futures-executor v0.3.2 [INFO] [stderr] Checking futures v0.3.2 [INFO] [stderr] Checking overlord v0.2.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.09s [INFO] running `"docker" "inspect" "fc7f349eca14ddb4327c7109ec7206bb9e1420e0a4c0f0879b3f0c74ca8fb32f"` [INFO] running `"docker" "rm" "-f" "fc7f349eca14ddb4327c7109ec7206bb9e1420e0a4c0f0879b3f0c74ca8fb32f"` [INFO] [stdout] fc7f349eca14ddb4327c7109ec7206bb9e1420e0a4c0f0879b3f0c74ca8fb32f