[INFO] crate sc-consensus-uncles 0.8.0-alpha.5 is already in cache
[INFO] checking sc-consensus-uncles-0.8.0-alpha.5 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate sc-consensus-uncles 0.8.0-alpha.5 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate sc-consensus-uncles 0.8.0-alpha.5 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sc-consensus-uncles 0.8.0-alpha.5
[INFO] finished tweaking crates.io crate sc-consensus-uncles 0.8.0-alpha.5
[INFO] tweaked toml for crates.io crate sc-consensus-uncles 0.8.0-alpha.5 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sp-authorship v2.0.0-alpha.6
[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" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "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] 95a37396db269840a83af79f95419f4de816f4e61f912fd03af542b4c62daeca
[INFO] running `"docker" "start" "-a" "95a37396db269840a83af79f95419f4de816f4e61f912fd03af542b4c62daeca"`
[INFO] [stderr]     Checking futures-core v0.3.4
[INFO] [stderr]     Checking futures-io v0.3.4
[INFO] [stderr]     Checking futures-task v0.3.4
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking ipnet v2.3.0
[INFO] [stderr]     Checking parity-send-wrapper v0.1.0
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling ring v0.16.12
[INFO] [stderr]     Checking wasmi-validation v0.3.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]     Checking futures-channel v0.3.4
[INFO] [stderr]     Checking quicksink v0.1.2
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking serde_json v1.0.51
[INFO] [stderr]     Checking erased-serde v0.3.11
[INFO] [stderr]     Checking sp-panic-handler v2.0.0-alpha.6
[INFO] [stderr]     Checking mio v0.6.21
[INFO] [stderr]     Checking kv-log-macro v1.0.4
[INFO] [stderr]     Checking wasmi v0.6.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.60
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]     Checking trie-db v0.20.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking sp-serializer v2.0.0-alpha.6
[INFO] [stderr]     Checking async-std v1.5.0
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-alpha.6
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.60
[INFO] [stderr]     Checking slog-json v2.3.0
[INFO] [stderr]     Checking slog-scope v4.3.0
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking webpki v0.21.2
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]    Compiling libp2p-core v0.18.0
[INFO] [stderr]     Checking sp-runtime-interface v2.0.0-alpha.6
[INFO] [stderr]     Checking futures v0.3.4
[INFO] [stderr]     Checking kvdb v0.5.0
[INFO] [stderr]     Checking rustls v0.17.0
[INFO] [stderr]     Checking webpki-roots v0.19.0
[INFO] [stderr]     Checking webpki-roots v0.18.0
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking multistream-select v0.8.0
[INFO] [stderr]     Checking wasm-timer v0.2.4
[INFO] [stderr]     Checking soketto v0.3.2
[INFO] [stderr]     Checking sp-utils v2.0.0-alpha.6
[INFO] [stderr]     Checking futures-diagnose v1.0.1
[INFO] [stderr]     Checking strum v0.16.0
[INFO] [stderr]     Checking sp-core v2.0.0-alpha.6
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.60
[INFO] [stderr]     Checking async-tls v0.7.0
[INFO] [stderr]     Checking wasm-bindgen v0.2.60
[INFO] [stderr]     Checking sp-trie v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-inherents v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-allocator v2.0.0-alpha.6
[INFO] [stderr]     Checking js-sys v0.3.37
[INFO] [stderr]     Checking libp2p-websocket v0.18.0
[INFO] [stderr]     Checking libp2p-tcp v0.18.0
[INFO] [stderr]     Checking libp2p-dns v0.18.0
[INFO] [stderr]     Checking libp2p-swarm v0.18.0
[INFO] [stderr]     Checking sc-executor-common v0.8.0-alpha.6
[INFO] [stderr]     Checking sp-state-machine v0.8.0-alpha.6
[INFO] [stderr]     Checking sc-executor-wasmi v0.8.0-alpha.6
[INFO] [stderr]     Checking sp-io v2.0.0-alpha.6
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.10
[INFO] [stderr]     Checking libp2p-wasm-ext v0.18.0
[INFO] [stderr]     Checking libp2p v0.18.0
[INFO] [stderr]     Checking sp-application-crypto v2.0.0-alpha.6
[INFO] [stderr]     Checking sc-telemetry v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-runtime v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-version v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-keyring v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-authorship v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-api v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-consensus v0.8.0-alpha.6
[INFO] [stderr]     Checking sc-executor v0.8.0-alpha.6
[INFO] [stderr]     Checking sp-block-builder v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-transaction-pool v2.0.0-alpha.6
[INFO] [stderr]     Checking sp-blockchain v2.0.0-alpha.6
[INFO] [stderr]     Checking sc-client-api v2.0.0-alpha.6
[INFO] [stderr]     Checking sc-consensus-uncles v0.8.0-alpha.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `"docker" "inspect" "95a37396db269840a83af79f95419f4de816f4e61f912fd03af542b4c62daeca"`
[INFO] running `"docker" "rm" "-f" "95a37396db269840a83af79f95419f4de816f4e61f912fd03af542b4c62daeca"`
[INFO] [stdout] 95a37396db269840a83af79f95419f4de816f4e61f912fd03af542b4c62daeca