[INFO] fetching crate stream-merge 0.1.0... [INFO] documenting stream-merge-0.1.0 against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] extracting crate stream-merge 0.1.0 into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate stream-merge 0.1.0 on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate stream-merge 0.1.0 [INFO] finished tweaking crates.io crate stream-merge 0.1.0 [INFO] tweaked toml for crates.io crate stream-merge 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml [INFO] crate crates.io crate stream-merge 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 328110b140b163052bf9257dae48b475a40d1ece5f42518027351859aa595993 [INFO] running `Command { std: "docker" "start" "-a" "328110b140b163052bf9257dae48b475a40d1ece5f42518027351859aa595993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "328110b140b163052bf9257dae48b475a40d1ece5f42518027351859aa595993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "328110b140b163052bf9257dae48b475a40d1ece5f42518027351859aa595993", kill_on_drop: false }` [INFO] [stdout] 328110b140b163052bf9257dae48b475a40d1ece5f42518027351859aa595993 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d1b384bef97d0c258856a362aed26e4dc6641ae9a647bc609b98e14709898da [INFO] running `Command { std: "docker" "start" "-a" "1d1b384bef97d0c258856a362aed26e4dc6641ae9a647bc609b98e14709898da", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking circular v0.3.0 [INFO] [stderr] Compiling hex-literal v0.3.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking coz v0.1.3 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling rusoto_core v0.45.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking async-fs v1.5.0 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking async-net v1.6.1 [INFO] [stderr] Checking async-process v1.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking smol v1.2.5 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking rusticata-macros v2.1.0 [INFO] [stderr] Checking pcap-parser v0.9.4 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling structopt-derive v0.4.15 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking structopt v0.3.22 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Checking async-compat v0.1.4 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking tracing-subscriber v0.2.20 [INFO] [stderr] Checking zstd v0.7.0+zstd.1.4.9 [INFO] [stderr] Checking async-compression v0.3.8 [INFO] [stderr] Checking rusoto_credential v0.45.0 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking rusoto_signature v0.45.0 [INFO] [stderr] Checking rusoto_s3 v0.45.0 [INFO] [stderr] Checking jemallocator v0.3.2 [INFO] [stderr] Documenting stream-merge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking stream-merge v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 10s [INFO] running `Command { std: "docker" "inspect" "1d1b384bef97d0c258856a362aed26e4dc6641ae9a647bc609b98e14709898da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1b384bef97d0c258856a362aed26e4dc6641ae9a647bc609b98e14709898da", kill_on_drop: false }` [INFO] [stdout] 1d1b384bef97d0c258856a362aed26e4dc6641ae9a647bc609b98e14709898da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] aad5a4b3a1670921e324710b261af7298e77d2dcd4abb2cd6e85355fab65cb73 [INFO] running `Command { std: "docker" "start" "-a" "aad5a4b3a1670921e324710b261af7298e77d2dcd4abb2cd6e85355fab65cb73", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking fastrand v1.4.1 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling const_fn v0.4.8 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking openssl-probe v0.1.4 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking circular v0.3.0 [INFO] [stderr] Compiling hex-literal v0.3.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] error: could not compile `autocfg` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name autocfg /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/autocfg-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=d5f51fea8314b16a -C extra-filename=-d5f51fea8314b16a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `semver-parser` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name semver_parser /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/semver-parser-0.7.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=03acc8acbf834953 -C extra-filename=-03acc8acbf834953 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] error: could not compile `pkg-config` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name pkg_config /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pkg-config-0.3.19/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=92e54860f1f41ea3 -C extra-filename=-92e54860f1f41ea3 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [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 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.25/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --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=aa7900256607b78b -C extra-filename=-aa7900256607b78b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "aad5a4b3a1670921e324710b261af7298e77d2dcd4abb2cd6e85355fab65cb73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad5a4b3a1670921e324710b261af7298e77d2dcd4abb2cd6e85355fab65cb73", kill_on_drop: false }` [INFO] [stdout] aad5a4b3a1670921e324710b261af7298e77d2dcd4abb2cd6e85355fab65cb73