[INFO] cloning repository https://github.com/paritytech/polkadot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paritytech/polkadot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparitytech%2Fpolkadot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparitytech%2Fpolkadot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5dac532349e7629032c52deb67b2ee81c77ce8a1 [INFO] checking paritytech/polkadot against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fparitytech%2Fpolkadot" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/paritytech/polkadot on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/paritytech/polkadot [INFO] finished tweaking git repo https://github.com/paritytech/polkadot [INFO] tweaked toml for git repo https://github.com/paritytech/polkadot written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/paritytech/polkadot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca7b488b130607973fe7ee048fe39c3f872b0eb31fa3b89009c66e340d8ff379 [INFO] running `Command { std: "docker" "start" "-a" "ca7b488b130607973fe7ee048fe39c3f872b0eb31fa3b89009c66e340d8ff379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca7b488b130607973fe7ee048fe39c3f872b0eb31fa3b89009c66e340d8ff379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca7b488b130607973fe7ee048fe39c3f872b0eb31fa3b89009c66e340d8ff379", kill_on_drop: false }` [INFO] [stdout] ca7b488b130607973fe7ee048fe39c3f872b0eb31fa3b89009c66e340d8ff379 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b5c045c6d23ac7deb6b22facc06f77d522823b6ca7ce619ec021ac8c02553bb [INFO] running `Command { std: "docker" "start" "-a" "3b5c045c6d23ac7deb6b22facc06f77d522823b6ca7ce619ec021ac8c02553bb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling getrandom v0.2.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking instant v0.1.6 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling anyhow v1.0.39 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking either v1.6.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking tinyvec v0.3.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking cpuid-bool v0.1.0 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking signature v1.1.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking tap v1.0.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking arrayvec v0.7.0 [INFO] [stderr] Checking byte-slice-cast v1.0.0 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking ahash v0.4.6 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling fs_extra v1.1.0 [INFO] [stderr] Checking adler v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking sp-std v4.0.0-dev (https://github.com/paritytech/substrate?branch=master#0ae6aac3) [INFO] [stderr] Compiling parity-util-mem v0.10.0 [INFO] [stderr] Checking parity-wasm v0.42.2 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking environmental v1.1.3 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking dyn-clone v1.0.2 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking integer-sqrt v0.1.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling multimap v0.8.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking data-encoding v2.3.2 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking asn1_der v0.7.4 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling prometheus v0.11.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking wasmparser v0.78.2 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling wasmtime-cache v0.27.0 [INFO] [stderr] Compiling hex-literal v0.3.1 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Checking ip_network v0.3.4 [INFO] [stderr] Checking integer-encoding v1.1.5 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling camino v1.0.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling sc-consensus-slots v0.10.0-dev (https://github.com/paritytech/substrate?branch=master#0ae6aac3) [INFO] [stderr] Checking retain_mut v0.1.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking mio-named-pipes v0.1.7 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling bindgen v0.57.0 [INFO] [stderr] Checking beefy-merkle-tree v0.1.0 (https://github.com/paritytech/grandpa-bridge-gadget?branch=master#26d617c6) [INFO] [stderr] Compiling fs-err v2.5.0 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking always-assert v0.1.2 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Checking cpufeatures v0.1.4 [INFO] [stderr] Compiling platforms v1.1.0 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Compiling dlmalloc v0.2.1 [INFO] [stderr] Compiling eyre v0.6.2 [INFO] [stderr] Checking indenter v0.3.0 [INFO] [stderr] Checking owo-colors v1.2.1 [INFO] [stderr] Compiling trybuild v1.0.42 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling rustversion v1.0.4 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking separator v0.4.1 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Checking ckb-merkle-mountain-range v0.3.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking ed25519 v1.0.1 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Checking rlp v0.5.0 [INFO] [stderr] Checking unicode-normalization v0.1.13 [INFO] [stderr] Checking trie-root v0.16.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling slotmap v1.0.5 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling tokio v1.6.1 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking linked_hash_set v0.1.3 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling static_init_macro v0.5.0 [INFO] [stderr] Compiling static_init v0.5.2 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking predicates v1.0.4 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking pretty_assertions v0.7.2 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling build-helper v0.1.1 [INFO] [stderr] Checking impl-rlp v0.3.0 [INFO] [stderr] Checking wasmi-validation v0.4.0 [INFO] [stderr] Checking lru v0.6.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Compiling snow v0.7.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking uint v0.9.0 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Compiling parity-wasm v0.32.0 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking memory-lru v0.1.0 [INFO] [stderr] Checking bitvec v0.20.1 [INFO] [stderr] error: could not compile `http` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name http --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/http-0.2.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=cad1e95a9eb21382 -C extra-filename=-cad1e95a9eb21382 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-64d4fe067ac21b54.rmeta --extern fnv=/opt/rustwide/target/debug/deps/libfnv-ec88d2d7b747099d.rmeta --extern itoa=/opt/rustwide/target/debug/deps/libitoa-7dbd4ecd0d5f60a8.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3b5c045c6d23ac7deb6b22facc06f77d522823b6ca7ce619ec021ac8c02553bb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b5c045c6d23ac7deb6b22facc06f77d522823b6ca7ce619ec021ac8c02553bb", kill_on_drop: false }` [INFO] [stdout] 3b5c045c6d23ac7deb6b22facc06f77d522823b6ca7ce619ec021ac8c02553bb