[INFO] fetching crate sc-telemetry 2.0.0-rc5... [INFO] checking sc-telemetry-2.0.0-rc5 against master#5e3f1b148db5bfa27fee52464ae1f5d34c49d77b for pr-75502 [INFO] extracting crate sc-telemetry 2.0.0-rc5 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate sc-telemetry 2.0.0-rc5 on toolchain 5e3f1b148db5bfa27fee52464ae1f5d34c49d77b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sc-telemetry 2.0.0-rc5 [INFO] finished tweaking crates.io crate sc-telemetry 2.0.0-rc5 [INFO] tweaked toml for crates.io crate sc-telemetry 2.0.0-rc5 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "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] 3561e610ff01043cef384eed1701b58191b2670f8a3a5f2d73b3e5414d16cc72 [INFO] running `Command { std: "docker" "start" "-a" "3561e610ff01043cef384eed1701b58191b2670f8a3a5f2d73b3e5414d16cc72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3561e610ff01043cef384eed1701b58191b2670f8a3a5f2d73b3e5414d16cc72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3561e610ff01043cef384eed1701b58191b2670f8a3a5f2d73b3e5414d16cc72", kill_on_drop: false }` [INFO] [stdout] 3561e610ff01043cef384eed1701b58191b2670f8a3a5f2d73b3e5414d16cc72 [INFO] running `Command { std: "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" "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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+5e3f1b148db5bfa27fee52464ae1f5d34c49d77b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ba1fbd4b0fb536c36f4e7966b5a5348eebb2de748bec9dc10c44a92bfea9ebd [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" "4ba1fbd4b0fb536c36f4e7966b5a5348eebb2de748bec9dc10c44a92bfea9ebd", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling either v1.6.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.67 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking unsigned-varint v0.4.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking unsigned-varint v0.5.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking bs58 v0.3.1 [INFO] [stderr] Checking data-encoding v2.3.0 [INFO] [stderr] Checking fastrand v1.3.4 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking event-listener v2.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.67 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking parking v1.0.6 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling indexmap v1.5.1 [INFO] [stderr] Compiling ring v0.16.15 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling libz-sys v1.1.0 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking async-mutex v1.1.5 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking polling v0.1.5 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking futures-lite v0.1.11 [INFO] [stderr] Checking async-channel v1.4.1 [INFO] [stderr] Checking multitask v0.2.0 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.9.1 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking flate2 v1.0.17 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking async-io v0.1.11 [INFO] [stderr] Checking blocking v0.5.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking multihash v0.11.4 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking async-executor v0.1.2 [INFO] [stderr] Checking async-std v1.6.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki-roots v0.19.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking webpki-roots v0.18.0 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.67 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.67 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling zeroize_derive v1.0.0 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling libp2p-core-derive v0.20.2 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.67 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking js-sys v0.3.44 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.17 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Compiling libp2p-core v0.20.1 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking multistream-select v0.8.2 [INFO] [stderr] Checking async-tls v0.8.0 [INFO] [stderr] Checking wasm-timer v0.2.4 [INFO] [stderr] Checking soketto v0.4.1 [INFO] [stderr] Checking parity-multiaddr v0.9.1 [INFO] [stderr] Checking ed25519-dalek v1.0.0 [INFO] [stderr] Checking erased-serde v0.3.12 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking slog-scope v4.3.0 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking libp2p-wasm-ext v0.20.1 [INFO] [stderr] Checking libp2p-dns v0.20.0 [INFO] [stderr] Checking libp2p-swarm v0.20.1 [INFO] [stderr] Checking libp2p-websocket v0.21.1 [INFO] [stderr] Checking libp2p-tcp v0.20.0 [INFO] [stderr] Checking libp2p v0.22.0 [INFO] [stderr] Checking sc-telemetry v2.0.0-rc5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 36s [INFO] running `Command { std: "docker" "inspect" "4ba1fbd4b0fb536c36f4e7966b5a5348eebb2de748bec9dc10c44a92bfea9ebd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ba1fbd4b0fb536c36f4e7966b5a5348eebb2de748bec9dc10c44a92bfea9ebd", kill_on_drop: false }` [INFO] [stdout] 4ba1fbd4b0fb536c36f4e7966b5a5348eebb2de748bec9dc10c44a92bfea9ebd