[INFO] fetching crate nats 0.15.1... [INFO] testing nats-0.15.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate nats 0.15.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate nats 0.15.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate nats 0.15.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate nats 0.15.1 [INFO] tweaked toml for crates.io crate nats 0.15.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate nats 0.15.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded structopt-derive v0.4.16 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.76 [INFO] [stderr] Downloaded socket2 v0.4.1 [INFO] [stderr] Downloaded ignore v0.4.18 [INFO] [stderr] Downloaded globset v0.4.8 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.76 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] [stderr] Downloaded signal-hook v0.3.10 [INFO] [stderr] Downloaded async-io v1.6.0 [INFO] [stderr] Downloaded async-lock v2.4.0 [INFO] [stderr] Downloaded async-executor v1.4.1 [INFO] [stderr] Downloaded env_logger v0.9.0 [INFO] [stderr] Downloaded js-sys v0.3.53 [INFO] [stderr] Downloaded globwalk v0.3.1 [INFO] [stderr] Downloaded nuid v0.3.0 [INFO] [stderr] Downloaded exitfailure v0.5.1 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded async-net v1.6.1 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded criterion-plot v0.4.4 [INFO] [stderr] Downloaded criterion v0.3.5 [INFO] [stderr] Downloaded base64-url v1.4.10 [INFO] [stderr] Downloaded structopt v0.2.18 [INFO] [stderr] Downloaded sha2 v0.9.6 [INFO] [stderr] Downloaded rustls v0.19.1 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded wasm-bindgen v0.2.76 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded historian v4.0.4 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded async-process v1.2.0 [INFO] [stderr] Downloaded sct v0.6.1 [INFO] [stderr] Downloaded structopt-derive v0.2.18 [INFO] [stderr] Downloaded clap-verbosity-flag v0.2.0 [INFO] [stderr] Downloaded cache-padded v1.1.1 [INFO] [stderr] Downloaded thread_local v1.1.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.76 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.76 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded env_logger v0.5.13 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded async-channel v1.6.1 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.4 [INFO] [stderr] Downloaded structopt v0.3.23 [INFO] [stderr] Downloaded async-fs v1.5.0 [INFO] [stderr] Downloaded wepoll-ffi v0.1.2 [INFO] [stderr] Downloaded async-task v4.0.3 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] [stderr] Downloaded web-sys v0.3.53 [INFO] [stderr] Downloaded smol v1.2.5 [INFO] [stderr] Downloaded quicli v0.4.0 [INFO] [stderr] Downloaded syn v1.0.75 [INFO] [stderr] Downloaded polling v2.1.0 [INFO] [stderr] Downloaded concurrent-queue v1.2.2 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.4 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bf7d74049cfab319f874e5a558a96a4b32fe52e53e226802dda4a2b6e7d99c3 [INFO] running `Command { std: "docker" "start" "-a" "4bf7d74049cfab319f874e5a558a96a4b32fe52e53e226802dda4a2b6e7d99c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bf7d74049cfab319f874e5a558a96a4b32fe52e53e226802dda4a2b6e7d99c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf7d74049cfab319f874e5a558a96a4b32fe52e53e226802dda4a2b6e7d99c3", kill_on_drop: false }` [INFO] [stdout] 4bf7d74049cfab319f874e5a558a96a4b32fe52e53e226802dda4a2b6e7d99c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94197d9e94b5e0c31eeb41fe990b34774e39858da829300c21f5ad81f679e045 [INFO] running `Command { std: "docker" "start" "-a" "94197d9e94b5e0c31eeb41fe990b34774e39858da829300c21f5ad81f679e045", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling ed25519 v1.2.0 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling base64-url v1.4.10 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.6 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling nuid v0.3.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling signatory v0.21.0 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling nkeys v0.1.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling nats v0.15.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.57s [INFO] running `Command { std: "docker" "inspect" "94197d9e94b5e0c31eeb41fe990b34774e39858da829300c21f5ad81f679e045", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94197d9e94b5e0c31eeb41fe990b34774e39858da829300c21f5ad81f679e045", kill_on_drop: false }` [INFO] [stdout] 94197d9e94b5e0c31eeb41fe990b34774e39858da829300c21f5ad81f679e045 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b494d90f9a857e662f4fdb5223af53e7b54ccb348b4af9ab2962747e8010f20 [INFO] running `Command { std: "docker" "start" "-a" "2b494d90f9a857e662f4fdb5223af53e7b54ccb348b4af9ab2962747e8010f20", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling fastrand v1.5.0 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling signature v1.3.1 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling signal-hook v0.3.10 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling json v0.12.4 [INFO] [stderr] Compiling historian v4.0.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling async-lock v2.4.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling ed25519 v1.2.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling base64-url v1.4.10 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling zeroize v1.4.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling subtle-encoding v0.5.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling polling v2.1.0 [INFO] [stderr] Compiling socket2 v0.4.1 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling signatory v0.21.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling structopt-derive v0.4.16 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling sha2 v0.9.6 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling async-fs v1.5.0 [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 --crate-type lib --emit=dep-info,metadata,link -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=4e4589418b29ca05 -C extra-filename=-4e4589418b29ca05 --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: build failed [INFO] running `Command { std: "docker" "inspect" "2b494d90f9a857e662f4fdb5223af53e7b54ccb348b4af9ab2962747e8010f20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b494d90f9a857e662f4fdb5223af53e7b54ccb348b4af9ab2962747e8010f20", kill_on_drop: false }` [INFO] [stdout] 2b494d90f9a857e662f4fdb5223af53e7b54ccb348b4af9ab2962747e8010f20