[INFO] crate overlord 0.2.0-alpha.10 is already in cache [INFO] checking overlord-0.2.0-alpha.10 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate overlord 0.2.0-alpha.10 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate overlord 0.2.0-alpha.10 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate overlord 0.2.0-alpha.10 [INFO] finished tweaking crates.io crate overlord 0.2.0-alpha.10 [INFO] tweaked toml for crates.io crate overlord 0.2.0-alpha.10 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate overlord 0.2.0-alpha.10 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 5b6b9a13cc09e4f1ce2e11b7357c53284b497d682fb1131e96e17990ff989cd4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5b6b9a13cc09e4f1ce2e11b7357c53284b497d682fb1131e96e17990ff989cd4"` [INFO] [stderr] Checking dyn-clone v1.0.1 [INFO] [stderr] Checking rlp v0.4.4 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking hasher v0.1.3 [INFO] [stderr] Checking creep v0.2.2 [INFO] [stderr] Checking libmath v0.1.4 [INFO] [stderr] Checking prime_tools v0.2.2 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.4 [INFO] [stderr] Compiling derive_more v0.99.3 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking serde_json v1.0.48 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Checking moodyblues-sdk v0.3.0 [INFO] [stderr] Checking overlord v0.2.0-alpha.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.54s [INFO] running `"docker" "inspect" "5b6b9a13cc09e4f1ce2e11b7357c53284b497d682fb1131e96e17990ff989cd4"` [INFO] running `"docker" "rm" "-f" "5b6b9a13cc09e4f1ce2e11b7357c53284b497d682fb1131e96e17990ff989cd4"` [INFO] [stdout] 5b6b9a13cc09e4f1ce2e11b7357c53284b497d682fb1131e96e17990ff989cd4