[INFO] fetching crate sc-informant 0.8.0-rc5...
[INFO] checking sc-informant-0.8.0-rc5 against master#7b3a7819371cef92a187e9bac8f7810ccde15216 for pr-74846
[INFO] extracting crate sc-informant 0.8.0-rc5 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sc-informant 0.8.0-rc5 on toolchain 7b3a7819371cef92a187e9bac8f7810ccde15216
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc-informant 0.8.0-rc5
[INFO] finished tweaking crates.io crate sc-informant 0.8.0-rc5
[INFO] tweaked toml for crates.io crate sc-informant 0.8.0-rc5 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "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-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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81a8fcb52ce902edf02f32c679c8398547adc1f15c20658da901754de68e6ab4
[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" "81a8fcb52ce902edf02f32c679c8398547adc1f15c20658da901754de68e6ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81a8fcb52ce902edf02f32c679c8398547adc1f15c20658da901754de68e6ab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a8fcb52ce902edf02f32c679c8398547adc1f15c20658da901754de68e6ab4", kill_on_drop: false }`
[INFO] [stdout] 81a8fcb52ce902edf02f32c679c8398547adc1f15c20658da901754de68e6ab4
[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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 8b7face5aaea07fd413083f837855d35f4201533a18752be11504a65b40c5001
[INFO] running `Command { std: "docker" "start" "-a" "8b7face5aaea07fd413083f837855d35f4201533a18752be11504a65b40c5001", kill_on_drop: false }`
[INFO] [stderr]    Compiling parity-util-mem v0.7.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking tracing-core v0.1.14
[INFO] [stderr]    Compiling ring v0.16.15
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[INFO] [stderr]    Compiling libz-sys v1.1.0
[INFO] [stderr]     Checking tokio v0.2.22
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling tracing-attributes v0.1.10
[INFO] [stderr]    Compiling libp2p-core-derive v0.20.2
[INFO] [stderr]    Compiling strum_macros v0.16.0
[INFO] [stderr]    Compiling slog_derive v0.2.0
[INFO] [stderr]     Checking serde v1.0.115
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]     Checking asn1_der v0.6.3
[INFO] [stderr]     Checking thiserror v1.0.20
[INFO] [stderr]     Checking ref-cast v1.0.2
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.67
[INFO] [stderr]     Checking zeroize v1.1.0
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[INFO] [stderr]     Checking prometheus v0.8.0
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]     Checking multihash v0.11.2
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking merlin v2.0.0
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[INFO] [stderr]     Checking chacha20 v0.4.3
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[INFO] [stderr]     Checking chacha20poly1305 v0.5.1
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[INFO] [stderr]     Checking wasm-bindgen v0.2.67
[INFO] [stderr]    Compiling snow v0.7.1
[INFO] [stderr]     Checking substrate-bip39 v0.4.1
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[INFO] [stderr]    Compiling prost-build v0.6.1
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[INFO] [stderr]     Checking strum v0.16.0
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[INFO] [stderr]     Checking webpki v0.21.3
[INFO] [stderr]     Checking sct v0.6.0
[INFO] [stderr]    Compiling libp2p-core v0.20.1
[INFO] [stderr]    Compiling libp2p-noise v0.21.0
[INFO] [stderr]    Compiling libp2p-identify v0.20.0
[INFO] [stderr]    Compiling libp2p-kad v0.21.0
[INFO] [stderr]    Compiling sc-network v0.8.0-rc5
[INFO] [stderr]     Checking sp-tracing v2.0.0-rc5
[INFO] [stderr]     Checking rustls v0.18.1
[INFO] [stderr]     Checking webpki-roots v0.19.0
[INFO] [stderr]     Checking webpki-roots v0.18.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.4
[INFO] [stderr]     Checking impl-serde v0.3.1
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking serde_json v1.0.57
[INFO] [stderr]     Checking erased-serde v0.3.12
[INFO] [stderr]     Checking sp-storage v2.0.0-rc5
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Checking slog v2.5.2
[INFO] [stderr]     Checking web-sys v0.3.44
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.17
[INFO] [stderr]     Checking slog-scope v4.3.0
[INFO] [stderr]     Checking sp-serializer v2.0.0-rc5
[INFO] [stderr]     Checking slog-json v2.3.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking h2 v0.2.6
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.1
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-rc5
[INFO] [stderr]    Compiling sp-api-proc-macro v2.0.0-rc5
[INFO] [stderr]     Checking futures v0.3.5
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[INFO] [stderr]     Checking rw-stream-sink v0.2.1
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[INFO] [stderr]     Checking yamux v0.4.7
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[INFO] [stderr]     Checking soketto v0.4.1
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[INFO] [stderr]     Checking gloo-timers v0.2.1
[INFO] [stderr]     Checking parity-multiaddr v0.9.1
[INFO] [stderr]     Checking multistream-select v0.8.2
[INFO] [stderr]     Checking futures-timer v3.0.2
[INFO] [stderr]     Checking async-std v1.6.3
[INFO] [stderr]     Checking sp-utils v2.0.0-rc5
[INFO] [stderr]     Checking parity-scale-codec v1.3.4
[INFO] [stderr]     Checking hyper v0.13.7
[INFO] [stderr]     Checking libp2p-swarm v0.20.1
[INFO] [stderr]     Checking libp2p-wasm-ext v0.20.1
[INFO] [stderr]     Checking libp2p-dns v0.20.0
[INFO] [stderr]     Checking libp2p-websocket v0.21.1
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[INFO] [stderr]     Checking libp2p-ping v0.20.0
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[INFO] [stderr]     Checking libp2p-tcp v0.20.0
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking sp-wasm-interface v2.0.0-rc5
[INFO] [stderr]     Checking sp-externalities v0.8.0-rc5
[INFO] [stderr]     Checking sp-arithmetic v2.0.0-rc5
[INFO] [stderr]     Checking fork-tree v2.0.0-rc5
[INFO] [stderr]     Checking primitive-types v0.7.2
[INFO] [stderr]     Checking libp2p v0.22.0
[INFO] [stderr]     Checking substrate-prometheus-endpoint v0.8.0-rc5
[INFO] [stderr]     Checking sc-telemetry v2.0.0-rc5
[INFO] [stderr]     Checking sc-peerset v2.0.0-rc5
[INFO] [stderr]     Checking sp-runtime-interface v2.0.0-rc5
[INFO] [stderr]     Checking memory-db v0.24.1
[INFO] [stderr]     Checking kvdb v0.7.0
[INFO] [stderr]     Checking sp-database v2.0.0-rc5
[INFO] [stderr]     Checking sp-core v2.0.0-rc5
[INFO] [stderr]     Checking sp-trie v2.0.0-rc5
[INFO] [stderr]     Checking sp-inherents v2.0.0-rc5
[INFO] [stderr]     Checking sp-allocator v2.0.0-rc5
[INFO] [stderr]     Checking sp-state-machine v0.8.0-rc5
[INFO] [stderr]     Checking sc-executor-common v0.8.0-rc5
[INFO] [stderr]     Checking sc-executor-wasmi v0.8.0-rc5
[INFO] [stderr]     Checking sp-io v2.0.0-rc5
[INFO] [stderr]     Checking sp-application-crypto v2.0.0-rc5
[INFO] [stderr]     Checking sp-runtime v2.0.0-rc5
[INFO] [stderr]     Checking sp-version v2.0.0-rc5
[INFO] [stderr]     Checking sp-keyring v2.0.0-rc5
[INFO] [stderr]     Checking sp-api v2.0.0-rc5
[INFO] [stderr]     Checking sp-consensus v0.8.0-rc5
[INFO] [stderr]     Checking sp-block-builder v2.0.0-rc5
[INFO] [stderr]     Checking sc-executor v0.8.0-rc5
[INFO] [stderr]     Checking sp-blockchain v2.0.0-rc5
[INFO] [stderr]     Checking sp-transaction-pool v2.0.0-rc5
[INFO] [stderr]     Checking sc-client-api v2.0.0-rc5
[INFO] [stderr]     Checking sc-block-builder v0.8.0-rc5
[INFO] [stderr]     Checking sc-informant v0.8.0-rc5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 00s
[INFO] running `Command { std: "docker" "inspect" "8b7face5aaea07fd413083f837855d35f4201533a18752be11504a65b40c5001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7face5aaea07fd413083f837855d35f4201533a18752be11504a65b40c5001", kill_on_drop: false }`
[INFO] [stdout] 8b7face5aaea07fd413083f837855d35f4201533a18752be11504a65b40c5001