[INFO] cloning repository https://github.com/deislabs/krustlet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deislabs/krustlet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeislabs%2Fkrustlet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeislabs%2Fkrustlet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 50221f7f287ca2f333f0972f4f60bfe3debfbe3a [INFO] checking deislabs/krustlet against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeislabs%2Fkrustlet" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deislabs/krustlet on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6/source/.cargo/config [INFO] started tweaking git repo https://github.com/deislabs/krustlet [INFO] finished tweaking git repo https://github.com/deislabs/krustlet [INFO] tweaked toml for git repo https://github.com/deislabs/krustlet written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/deislabs/krustlet already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wat v1.0.36 [INFO] [stderr] Downloaded rust-argon2 v0.8.3 [INFO] [stderr] Downloaded rustfix v0.5.1 [INFO] [stderr] Downloaded bytes v0.3.0 [INFO] [stderr] Downloaded tester v0.7.0 [INFO] [stderr] Downloaded compiletest_rs v0.5.0 [INFO] [stderr] Downloaded hyper-rustls v0.22.1 [INFO] [stderr] Downloaded wast v33.0.0 [INFO] [stderr] Downloaded wiggle v0.24.0 [INFO] [stderr] Downloaded target-lexicon v0.11.2 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded wasmtime-profiling v0.24.0 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.71.0 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.4 [INFO] [stderr] Downloaded errno v0.2.7 [INFO] [stderr] Downloaded wasmtime-debug v0.24.0 [INFO] [stderr] Downloaded paste v1.0.4 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded wasmtime-cache v0.24.0 [INFO] [stderr] Downloaded cap-std v0.13.7 [INFO] [stderr] Downloaded cap-time-ext v0.13.7 [INFO] [stderr] Downloaded hyperx v0.13.2 [INFO] [stderr] Downloaded semver-parser v0.10.2 [INFO] [stderr] Downloaded warp v0.3.0 [INFO] [stderr] Downloaded tokio-rustls v0.22.0 [INFO] [stderr] Downloaded bincode v1.3.2 [INFO] [stderr] Downloaded webpki-roots v0.21.0 [INFO] [stderr] Downloaded notify v5.0.0-pre.6 [INFO] [stderr] Downloaded winx v0.23.0 [INFO] [stderr] Downloaded treediff v3.0.2 [INFO] [stderr] Downloaded schemars_derive v0.8.0 [INFO] [stderr] Downloaded schemars v0.8.0 [INFO] [stderr] Downloaded tokio-stream v0.1.3 [INFO] [stderr] Downloaded tungstenite v0.12.0 [INFO] [stderr] Downloaded yaml-rust v0.4.5 [INFO] [stderr] Downloaded array_tool v1.0.3 [INFO] [stderr] Downloaded dirs v3.0.1 [INFO] [stderr] Downloaded serde_yaml v0.8.17 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded libc v0.2.88 [INFO] [stderr] Downloaded tracing-log v0.1.2 [INFO] [stderr] Downloaded kube-derive v0.48.0 [INFO] [stderr] Downloaded inotify v0.9.2 [INFO] [stderr] Downloaded tracing-subscriber v0.2.16 [INFO] [stderr] Downloaded jsonpath_lib v0.2.6 [INFO] [stderr] Downloaded tower v0.4.6 [INFO] [stderr] Downloaded headers v0.3.3 [INFO] [stderr] Downloaded cranelift-codegen v0.71.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Downloaded rustc_version v0.3.3 [INFO] [stderr] Downloaded kube-runtime v0.48.0 [INFO] [stderr] Downloaded rustls v0.19.0 [INFO] [stderr] Downloaded ordered-float v2.1.1 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded headers-core v0.2.0 [INFO] [stderr] Downloaded kube v0.48.0 [INFO] [stderr] Downloaded json-patch v0.2.6 [INFO] [stderr] Downloaded posish v0.6.1 [INFO] [stderr] Downloaded tokio-compat-02 v0.2.0 [INFO] [stderr] Downloaded www-authenticate v0.3.0 [INFO] [stderr] Downloaded cap-fs-ext v0.13.7 [INFO] [stderr] Downloaded wiggle-generate v0.24.0 [INFO] [stderr] Downloaded cranelift-native v0.71.0 [INFO] [stderr] Downloaded k8s-openapi v0.11.0 [INFO] [stderr] Downloaded k8s-csi v0.3.0 [INFO] [stderr] Downloaded version-sync v0.5.0 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded wasmtime-environ v0.24.0 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded tracing-attributes v0.1.13 [INFO] [stderr] Downloaded wasi-cap-std-sync v0.24.0 [INFO] [stderr] Downloaded system-interface v0.6.3 [INFO] [stderr] Downloaded fs-set-times v0.3.1 [INFO] [stderr] Downloaded maybe-owned v0.3.4 [INFO] [stderr] Downloaded cap-primitives v0.13.7 [INFO] [stderr] Downloaded unsafe-io v0.6.2 [INFO] [stderr] Downloaded wasi-common v0.24.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.24.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.24.0 [INFO] [stderr] Downloaded wasmtime-jit v0.24.0 [INFO] [stderr] Downloaded directories-next v2.0.0 [INFO] [stderr] Downloaded cranelift-bforest v0.71.0 [INFO] [stderr] Downloaded once_cell v1.7.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.24.0 [INFO] [stderr] Downloaded wasmtime-obj v0.24.0 [INFO] [stderr] Downloaded wasmtime v0.24.0 [INFO] [stderr] Downloaded witx v0.9.0 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.71.0 [INFO] [stderr] Downloaded cranelift-entity v0.71.0 [INFO] [stderr] Downloaded cranelift-frontend v0.71.0 [INFO] [stderr] Downloaded cranelift-wasm v0.71.0 [INFO] [stderr] Downloaded wasmparser v0.76.0 [INFO] [stderr] Downloaded wiggle-borrow v0.24.0 [INFO] [stderr] Downloaded wasmtime-wiggle-macro v0.24.0 [INFO] [stderr] Downloaded wasmtime-wiggle v0.24.0 [INFO] [stderr] Downloaded wiggle-macro v0.24.0 [INFO] [stderr] Downloaded wasmtime-wasi v0.24.0 [INFO] [stderr] Downloaded wast v35.0.0 [INFO] [stderr] Downloaded security-framework v2.1.1 [INFO] [stderr] Downloaded cap-rand v0.13.7 [INFO] [stderr] Downloaded multipart v0.17.1 [INFO] [stderr] Downloaded h2 v0.3.1 [INFO] [stderr] Downloaded tokio-tungstenite v0.13.0 [INFO] [stderr] Downloaded input_buffer v0.4.0 [INFO] [stderr] Downloaded scroll_derive v0.10.5 [INFO] [stderr] Downloaded scroll v0.10.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c3148201f433c919a8207a247263e09524eeb4f0c708ea531c0272b648de3761 [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" "c3148201f433c919a8207a247263e09524eeb4f0c708ea531c0272b648de3761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3148201f433c919a8207a247263e09524eeb4f0c708ea531c0272b648de3761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3148201f433c919a8207a247263e09524eeb4f0c708ea531c0272b648de3761", kill_on_drop: false }` [INFO] [stdout] c3148201f433c919a8207a247263e09524eeb4f0c708ea531c0272b648de3761 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 74c47310cd47d2a1e65270c15c1bdb4af0c56e46459846414703174c2d18a973 [INFO] running `Command { std: "docker" "start" "-a" "74c47310cd47d2a1e65270c15c1bdb4af0c56e46459846414703174c2d18a973", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.88 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking wasmparser v0.76.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Compiling k8s-openapi v0.11.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling multimap v0.8.2 [INFO] [stderr] Checking array_tool v1.0.3 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Compiling wasi-common v0.24.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Compiling wasmtime-cache v0.24.0 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling wasmtime-wasi v0.24.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling compiletest_rs v0.5.0 [INFO] [stderr] Checking diff v0.1.12 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling schemars v0.8.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling standback v0.2.15 [INFO] [stderr] Compiling time v0.2.25 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking input_buffer v0.4.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking wast v33.0.0 [INFO] [stderr] Checking wast v35.0.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling tokio v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking encoding_rs v0.8.28 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling rstest v0.6.4 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking quote v1.0.9 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking syn v1.0.60 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.9 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking getrandom v0.2.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking filetime v0.2.14 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking ordered-float v2.1.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking wat v1.0.36 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking Inflector v0.11.4 [INFO] [stderr] Checking inotify v0.9.2 [INFO] [stderr] Checking headers v0.3.3 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling unsafe-io v0.6.2 [INFO] [stderr] Compiling cap-primitives v0.13.7 [INFO] [stderr] Compiling cap-std v0.13.7 [INFO] [stderr] Compiling cap-fs-ext v0.13.7 [INFO] [stderr] Compiling system-interface v0.6.3 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling shellexpand v2.1.0 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking notify v5.0.0-pre.6 [INFO] [stderr] Checking file-per-thread-logger v0.1.4 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking tester v0.7.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking posish v0.6.1 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Compiling psm v0.1.12 [INFO] [stderr] Compiling wasmtime-runtime v0.24.0 [INFO] [stderr] Compiling wasmtime-fiber v0.24.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking tungstenite v0.12.0 [INFO] [stderr] Checking cap-rand v0.13.7 [INFO] [stderr] error: could not compile `syn` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.60/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="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=863c41a19aeffee0 -C extra-filename=-863c41a19aeffee0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-68d422dfc8864dc7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-cfc781dd86a6c62d.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-4182131ee577b5da.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" "74c47310cd47d2a1e65270c15c1bdb4af0c56e46459846414703174c2d18a973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74c47310cd47d2a1e65270c15c1bdb4af0c56e46459846414703174c2d18a973", kill_on_drop: false }` [INFO] [stdout] 74c47310cd47d2a1e65270c15c1bdb4af0c56e46459846414703174c2d18a973