[INFO] crate sc-informant 0.8.0-rc4 is already in cache
[INFO] checking sc-informant-0.8.0-rc4 against try#6024cfef3a82f9a7688f07054f1650081bad3af5 for pr-74130
[INFO] extracting crate sc-informant 0.8.0-rc4 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate sc-informant 0.8.0-rc4 on toolchain 6024cfef3a82f9a7688f07054f1650081bad3af5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sc-informant 0.8.0-rc4
[INFO] finished tweaking crates.io crate sc-informant 0.8.0-rc4
[INFO] tweaked toml for crates.io crate sc-informant 0.8.0-rc4 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ebe0708237be672ebab8cbd6a2c2ef6fc8e5ec522b34e1bf58011d25a0582ff
[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" "5ebe0708237be672ebab8cbd6a2c2ef6fc8e5ec522b34e1bf58011d25a0582ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ebe0708237be672ebab8cbd6a2c2ef6fc8e5ec522b34e1bf58011d25a0582ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ebe0708237be672ebab8cbd6a2c2ef6fc8e5ec522b34e1bf58011d25a0582ff", kill_on_drop: false }`
[INFO] [stdout] 5ebe0708237be672ebab8cbd6a2c2ef6fc8e5ec522b34e1bf58011d25a0582ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+6024cfef3a82f9a7688f07054f1650081bad3af5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 595abb54cb3ba103707ca07403cf886d77eda7af44564fe7394ecd7980bb1695
[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" "595abb54cb3ba103707ca07403cf886d77eda7af44564fe7394ecd7980bb1695", kill_on_drop: false }`
[INFO] [stderr]    Compiling parity-util-mem v0.6.1
[INFO] [stderr]     Checking stable_deref_trait v1.1.1
[INFO] [stderr]     Checking tracing-core v0.1.11
[INFO] [stderr]    Compiling clear_on_drop v0.2.4
[INFO] [stderr]    Compiling ring v0.16.15
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[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]     Checking tokio v0.2.21
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[INFO] [stderr]    Compiling impl-trait-for-tuples v0.1.3
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[INFO] [stderr]     Checking pin-project v0.4.22
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]    Compiling prost v0.6.1
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[INFO] [stderr]     Checking asn1_der v0.6.3
[INFO] [stderr]     Checking strum v0.16.0
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[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.64
[INFO] [stderr]     Checking prometheus v0.8.0
[INFO] [stderr]     Checking tracing v0.1.16
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
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[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]     Checking chacha20poly1305 v0.5.1
[INFO] [stderr]     Checking flate2 v1.0.16
[INFO] [stderr]     Checking sp-tracing v2.0.0-rc4
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]     Checking schnorrkel v0.9.1
[INFO] [stderr]     Checking x25519-dalek v0.6.0
[INFO] [stderr]     Checking wasm-bindgen v0.2.64
[INFO] [stderr]    Compiling snow v0.7.1
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[INFO] [stderr]    Compiling prost-build v0.6.1
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[INFO] [stderr]    Compiling libp2p-core v0.19.2
[INFO] [stderr]    Compiling libp2p-identify v0.19.2
[INFO] [stderr]    Compiling libp2p-kad v0.19.0
[INFO] [stderr]    Compiling libp2p-noise v0.19.1
[INFO] [stderr]    Compiling sc-network v0.8.0-rc4
[INFO] [stderr]     Checking futures-executor v0.3.5
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[INFO] [stderr]     Checking impl-serde v0.3.1
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking serde_json v1.0.56
[INFO] [stderr]     Checking erased-serde v0.3.12
[INFO] [stderr]     Checking futures_codec v0.4.1
[INFO] [stderr]     Checking futures_codec v0.3.4
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking wasm-timer v0.2.4
[INFO] [stderr]     Checking soketto v0.3.2
[INFO] [stderr]     Checking yamux v0.4.7
[INFO] [stderr]     Checking sp-utils v2.0.0-rc4
[INFO] [stderr]     Checking unsigned-varint v0.3.3
[INFO] [stderr]     Checking unsigned-varint v0.4.0
[INFO] [stderr]     Checking sp-storage v2.0.0-rc4
[INFO] [stderr]     Checking multistream-select v0.8.2
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[INFO] [stderr]    Compiling toml v0.5.6
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[INFO] [stderr]     Checking parity-multiaddr v0.9.1
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[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.0
[INFO] [stderr]    Compiling sp-runtime-interface-proc-macro v2.0.0-rc4
[INFO] [stderr]    Compiling sp-api-proc-macro v2.0.0-rc4
[INFO] [stderr]     Checking substrate-prometheus-endpoint v0.8.0-rc4
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[INFO] [stderr]     Checking sp-database v2.0.0-rc4
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[INFO] [stderr]     Checking sp-trie v2.0.0-rc4
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[INFO] [stderr]     Checking sp-allocator v2.0.0-rc4
[INFO] [stderr]     Checking sc-executor-common v0.8.0-rc4
[INFO] [stderr]     Checking sp-state-machine v0.8.0-rc4
[INFO] [stderr]     Checking sc-executor-wasmi v0.8.0-rc4
[INFO] [stderr]     Checking sp-io v2.0.0-rc4
[INFO] [stderr]     Checking sp-application-crypto v2.0.0-rc4
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[INFO] [stderr]     Checking sp-api v2.0.0-rc4
[INFO] [stderr]     Checking sp-consensus v0.8.0-rc4
[INFO] [stderr]     Checking sp-block-builder v2.0.0-rc4
[INFO] [stderr]     Checking sc-executor v0.8.0-rc4
[INFO] [stderr]     Checking sp-blockchain v2.0.0-rc4
[INFO] [stderr]     Checking sp-transaction-pool v2.0.0-rc4
[INFO] [stderr]     Checking sc-client-api v2.0.0-rc4
[INFO] [stderr]     Checking sc-block-builder v0.8.0-rc4
[INFO] [stderr]     Checking sc-informant v0.8.0-rc4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 24s
[INFO] running `Command { std: "docker" "inspect" "595abb54cb3ba103707ca07403cf886d77eda7af44564fe7394ecd7980bb1695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "595abb54cb3ba103707ca07403cf886d77eda7af44564fe7394ecd7980bb1695", kill_on_drop: false }`
[INFO] [stdout] 595abb54cb3ba103707ca07403cf886d77eda7af44564fe7394ecd7980bb1695