[INFO] cloning repository https://github.com/nieznanysprawiciel/ya-zksync-prover [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nieznanysprawiciel/ya-zksync-prover" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-zksync-prover", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-zksync-prover'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e63f1281f4b3a0a304779a36123ddb379ce0784 [INFO] checking nieznanysprawiciel/ya-zksync-prover against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-zksync-prover" "/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/nieznanysprawiciel/ya-zksync-prover 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/nieznanysprawiciel/ya-zksync-prover [INFO] finished tweaking git repo https://github.com/nieznanysprawiciel/ya-zksync-prover [INFO] tweaked toml for git repo https://github.com/nieznanysprawiciel/ya-zksync-prover written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/nieznanysprawiciel/ya-zksync-prover 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] d083c88c627253ebe287ea876680787448c3384c1935b19b6f110bbc93b26fe9 [INFO] running `Command { std: "docker" "start" "-a" "d083c88c627253ebe287ea876680787448c3384c1935b19b6f110bbc93b26fe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d083c88c627253ebe287ea876680787448c3384c1935b19b6f110bbc93b26fe9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d083c88c627253ebe287ea876680787448c3384c1935b19b6f110bbc93b26fe9", kill_on_drop: false }` [INFO] [stdout] d083c88c627253ebe287ea876680787448c3384c1935b19b6f110bbc93b26fe9 [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] f0a3cf9d94c365b29c27b3967bb5bc4c82e359d0d2729cb2122a087bed6ee716 [INFO] running `Command { std: "docker" "start" "-a" "f0a3cf9d94c365b29c27b3967bb5bc4c82e359d0d2729cb2122a087bed6ee716", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.9 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Checking pin-project-lite v0.2.1 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Checking futures-io v0.3.9 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-sink v0.3.9 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking smallvec v1.6.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking dtoa v0.4.7 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking strum v0.19.5 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling metrics v0.12.1 [INFO] [stderr] Checking metrics-core v0.5.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking strum v0.20.0 [INFO] [stderr] Checking unicode-segmentation v1.7.1 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.9 [INFO] [stderr] Checking futures-task v0.3.9 [INFO] [stderr] Checking rlp v0.4.6 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking semver v0.10.0 [INFO] [stderr] Checking blake2s_const v0.6.0 (https://github.com/matter-labs/bellman?branch=plonk_release#f551a55d) [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking generic-array v0.9.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking miniz_oxide v0.4.3 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Checking heck v0.3.2 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking stream-cipher v0.3.2 [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-0.6.21/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=1147c4bbc9954f81 -C extra-filename=-1147c4bbc9954f81 --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" "f0a3cf9d94c365b29c27b3967bb5bc4c82e359d0d2729cb2122a087bed6ee716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0a3cf9d94c365b29c27b3967bb5bc4c82e359d0d2729cb2122a087bed6ee716", kill_on_drop: false }` [INFO] [stdout] f0a3cf9d94c365b29c27b3967bb5bc4c82e359d0d2729cb2122a087bed6ee716