[INFO] fetching crate tetkey 2.0.0... [INFO] checking tetkey-2.0.0 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate tetkey 2.0.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate tetkey 2.0.0 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tetkey 2.0.0 [INFO] finished tweaking crates.io crate tetkey 2.0.0 [INFO] tweaked toml for crates.io crate tetkey 2.0.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate tetkey 2.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded panic-handler v2.0.2 [INFO] [stderr] Downloaded integer-sqrt v0.1.5 [INFO] [stderr] Downloaded secrecy v0.7.0 [INFO] [stderr] Downloaded tetsy-impl-codec v0.5.0 [INFO] [stderr] Downloaded bitvec v0.20.2 [INFO] [stderr] Downloaded dyn-clone v1.0.4 [INFO] [stderr] Downloaded tp-state-machine v0.8.2 [INFO] [stderr] Downloaded tp-keystore v0.8.1 [INFO] [stderr] Downloaded twasmi-validation v0.3.0 [INFO] [stderr] Downloaded tetcore-utils v2.0.2 [INFO] [stderr] Downloaded tp-transaction-pool v2.0.2 [INFO] [stderr] Downloaded tetsy-libp2p v0.34.3 [INFO] [stderr] Downloaded tetcore-tracing v2.0.2 [INFO] [stderr] Downloaded tetsy-exit-future v0.2.0 [INFO] [stderr] Downloaded tp-session v2.0.2 [INFO] [stderr] Downloaded tetsy-kvdb v0.9.0 [INFO] [stderr] Downloaded tc-peerset v2.0.0 [INFO] [stderr] Downloaded tp-rpc v2.0.2 [INFO] [stderr] Downloaded tp-api v2.0.2 [INFO] [stderr] Downloaded tetcore-storage v2.0.2 [INFO] [stderr] Downloaded tp-allocator v2.0.2 [INFO] [stderr] Downloaded twasmi v0.6.2 [INFO] [stderr] Downloaded linked_hash_set v0.1.4 [INFO] [stderr] Downloaded security-framework-sys v1.0.0 [INFO] [stderr] Downloaded tc-informant v0.8.0 [INFO] [stderr] Downloaded tp-finality-grandpa v2.0.2 [INFO] [stderr] Downloaded tc-consensus v0.8.0 [INFO] [stderr] Downloaded tc-consensus-epochs v0.8.0 [INFO] [stderr] Downloaded tp-authorship v2.0.2 [INFO] [stderr] Downloaded tetsy-finality-grandpa v0.13.0 [INFO] [stderr] Downloaded tc-network-gossip v0.8.0 [INFO] [stderr] Downloaded tc-finality-grandpa v0.8.0 [INFO] [stderr] Downloaded tc-chain-spec-derive v2.0.0 [INFO] [stderr] Downloaded tp-staking v2.0.2 [INFO] [stderr] Downloaded tc-chain-spec v2.0.0 [INFO] [stderr] Downloaded tc-service v0.8.0 [INFO] [stderr] Downloaded curve25519-dalek v2.1.2 [INFO] [stderr] Downloaded environ v1.1.2 [INFO] [stderr] Downloaded tp-consensus-vrf v0.8.2 [INFO] [stderr] Downloaded tc-transaction-pool v2.0.0 [INFO] [stderr] Downloaded security-framework v1.0.0 [INFO] [stderr] Downloaded ct-logs v0.7.0 [INFO] [stderr] Downloaded pbkdf2 v0.3.0 [INFO] [stderr] Downloaded tc-keystore v2.0.0 [INFO] [stderr] Downloaded pbkdf2 v0.4.0 [INFO] [stderr] Downloaded impl-serde v0.3.1 [INFO] [stderr] Downloaded tetcore-wasm-interface v2.0.2 [INFO] [stderr] Downloaded memory_units v0.3.0 [INFO] [stderr] Downloaded tp-blockchain v2.0.2 [INFO] [stderr] Downloaded tp-api-proc-macro v2.0.2 [INFO] [stderr] Downloaded tp-consensus v0.8.2 [INFO] [stderr] Downloaded tet-core v2.0.2 [INFO] [stderr] Downloaded dyn-clonable v0.9.0 [INFO] [stderr] Downloaded tp-runtime v2.0.2 [INFO] [stderr] Downloaded tet-io v2.0.2 [INFO] [stderr] Downloaded tetsy-primitive-types v0.9.0 [INFO] [stderr] Downloaded tp-version v2.0.2 [INFO] [stderr] Downloaded tetcore-std v2.0.2 [INFO] [stderr] Downloaded tp-trie v2.0.2 [INFO] [stderr] Downloaded tetsy-wasm v0.41.0 [INFO] [stderr] Downloaded arithmetic v2.0.2 [INFO] [stderr] Downloaded tc-tracing v2.0.0 [INFO] [stderr] Downloaded prometheus v0.10.0 [INFO] [stderr] Downloaded tet-application-crypto v2.0.2 [INFO] [stderr] Downloaded signal-hook v0.3.8 [INFO] [stderr] Downloaded tc-client-api v2.0.0 [INFO] [stderr] Downloaded tc-rpc-server v2.0.0 [INFO] [stderr] Downloaded retain_mut v0.1.2 [INFO] [stderr] Downloaded tc-telemetry v2.0.0 [INFO] [stderr] Downloaded externalities v0.8.2 [INFO] [stderr] Downloaded tp-runtime-interface v2.0.2 [INFO] [stderr] Downloaded prometheus-endpoint v0.8.1 [INFO] [stderr] Downloaded tp-tasks v2.0.1 [INFO] [stderr] Downloaded tp-chain-spec v2.0.2 [INFO] [stderr] Downloaded futures-diagnose v1.0.1 [INFO] [stderr] Downloaded tc-executor-common v0.8.0 [INFO] [stderr] Downloaded tc-offchain v2.0.0 [INFO] [stderr] Downloaded debug-derive v2.0.2 [INFO] [stderr] Downloaded ip_network v0.3.4 [INFO] [stderr] Downloaded tc-light v2.0.0 [INFO] [stderr] Downloaded tc-rpc v2.0.0 [INFO] [stderr] Downloaded tc-executor-twasmi v0.8.0 [INFO] [stderr] Downloaded tc-tracing-proc-macro v2.0.0 [INFO] [stderr] Downloaded merlin v2.0.1 [INFO] [stderr] Downloaded forktree v2.0.1 [INFO] [stderr] Downloaded tp-consensus-babe v0.8.2 [INFO] [stderr] Downloaded tp-runtime-interface-proc-macro v2.0.2 [INFO] [stderr] Downloaded tp-timestamp v2.0.2 [INFO] [stderr] Downloaded rpassword v5.0.1 [INFO] [stderr] Downloaded tc-consensus-uncles v0.8.0 [INFO] [stderr] Downloaded tp-keyring v2.0.2 [INFO] [stderr] Downloaded serializer v2.0.2 [INFO] [stderr] Downloaded strum_macros v0.16.0 [INFO] [stderr] Downloaded tc-block-builder v0.8.0 [INFO] [stderr] Downloaded fdlimit v0.2.1 [INFO] [stderr] Downloaded tc-network v0.8.0 [INFO] [stderr] Downloaded tc-executor v0.8.0 [INFO] [stderr] Downloaded tiny-bip39 v0.8.0 [INFO] [stderr] Downloaded strum v0.16.0 [INFO] [stderr] Downloaded tp-block-builder v2.0.2 [INFO] [stderr] Downloaded intervalier v0.4.0 [INFO] [stderr] Downloaded tetcore-database v2.0.2 [INFO] [stderr] Downloaded tetcore-bip39 v0.4.2 [INFO] [stderr] Downloaded tp-inherents v2.0.2 [INFO] [stderr] Downloaded dyn-clonable-impl v0.9.0 [INFO] [stderr] Downloaded tc-consensus-babe v0.8.0 [INFO] [stderr] Downloaded tc-rpc-api v0.8.0 [INFO] [stderr] Downloaded rustls-native-certs v0.4.0 [INFO] [stderr] Downloaded tc-transaction-graph v2.0.0 [INFO] [stderr] Downloaded schnorrkel v0.9.1 [INFO] [stderr] Downloaded tetsy-kvdb-memorydb v0.9.0 [INFO] [stderr] Downloaded tp-consensus-slots v0.8.2 [INFO] [stderr] Downloaded tc-state-db v0.8.0 [INFO] [stderr] Downloaded tp-offchain v2.0.2 [INFO] [stderr] Downloaded tc-client-db v0.8.0 [INFO] [stderr] Downloaded tc-cli v0.8.0 [INFO] [stderr] Downloaded tc-consensus-slots v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2f991a8d164aaf1ce9eda0867a196b78848adcebdad0fb60467f844e31651b3 [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" "c2f991a8d164aaf1ce9eda0867a196b78848adcebdad0fb60467f844e31651b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2f991a8d164aaf1ce9eda0867a196b78848adcebdad0fb60467f844e31651b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f991a8d164aaf1ce9eda0867a196b78848adcebdad0fb60467f844e31651b3", kill_on_drop: false }` [INFO] [stdout] c2f991a8d164aaf1ce9eda0867a196b78848adcebdad0fb60467f844e31651b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59318edb30c2e945f6a5dd688f30391c69efbbebeacc5f8019cd65828d34801b [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" "59318edb30c2e945f6a5dd688f30391c69efbbebeacc5f8019cd65828d34801b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.68 [INFO] [stderr] Compiling libc v0.2.92 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking regex-syntax v0.6.23 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling ref-cast v1.0.6 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking environ v1.1.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking cache-padded v1.1.1 [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 vec-arena v1.1.0 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling signal-hook v0.3.8 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking tetsy-send-wrapper v0.1.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking retain_mut v0.1.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking anyhow v1.0.40 [INFO] [stderr] Checking linked_hash_set v0.1.4 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking uint-crate v0.9.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking bitvec v0.20.2 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking tokio-service v0.1.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking pbkdf2 v0.4.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking stream-cipher v0.7.1 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking salsa20 v0.7.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking miow v0.3.7 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.23/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=51f792a1ca6c78d8 -C extra-filename=-51f792a1ca6c78d8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "59318edb30c2e945f6a5dd688f30391c69efbbebeacc5f8019cd65828d34801b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59318edb30c2e945f6a5dd688f30391c69efbbebeacc5f8019cd65828d34801b", kill_on_drop: false }` [INFO] [stdout] 59318edb30c2e945f6a5dd688f30391c69efbbebeacc5f8019cd65828d34801b