[INFO] cloning repository https://github.com/adinapoli-mndc/substrate-offchain-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adinapoli-mndc/substrate-offchain-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadinapoli-mndc%2Fsubstrate-offchain-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadinapoli-mndc%2Fsubstrate-offchain-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e9323ce6f1383f580695d9ce73c309d6f56128b [INFO] checking adinapoli-mndc/substrate-offchain-demo against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadinapoli-mndc%2Fsubstrate-offchain-demo" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adinapoli-mndc/substrate-offchain-demo on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adinapoli-mndc/substrate-offchain-demo [INFO] removed path dependency runtime from git repo https://github.com/adinapoli-mndc/substrate-offchain-demo [INFO] finished tweaking git repo https://github.com/adinapoli-mndc/substrate-offchain-demo [INFO] tweaked toml for git repo https://github.com/adinapoli-mndc/substrate-offchain-demo written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/adinapoli-mndc/substrate-offchain-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (runtime) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/paritytech/substrate.git` [INFO] [stderr] Updating git repository `https://github.com/paritytech/parity-common` [INFO] [stderr] Updating git repository `https://github.com/paritytech/slog-async` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (runtime) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26249c56229af0117e029906e5d096a2fbbce47db807ca44e2e81a5b5ba12990 [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" "26249c56229af0117e029906e5d096a2fbbce47db807ca44e2e81a5b5ba12990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26249c56229af0117e029906e5d096a2fbbce47db807ca44e2e81a5b5ba12990", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26249c56229af0117e029906e5d096a2fbbce47db807ca44e2e81a5b5ba12990", kill_on_drop: false }` [INFO] [stdout] 26249c56229af0117e029906e5d096a2fbbce47db807ca44e2e81a5b5ba12990 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c67d95894ee5d5f98e99a56a041190bd297b0629b6f59684f27f2bc49c2e9f0e [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" "c67d95894ee5d5f98e99a56a041190bd297b0629b6f59684f27f2bc49c2e9f0e", kill_on_drop: false }` [INFO] [stderr] warning: dependency (runtime) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking futures v0.1.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking subtle v2.3.0 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking hash-db v0.15.2 [INFO] [stderr] Compiling heapsize v0.4.2 [INFO] [stderr] Checking parity-wasm v0.40.3 [INFO] [stderr] Checking memory_units v0.3.0 [INFO] [stderr] Compiling protobuf v2.18.0 [INFO] [stderr] Checking base58 v0.1.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking bs58 v0.2.5 [INFO] [stderr] Checking environmental v1.1.2 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking nohash-hasher v0.1.3 [INFO] [stderr] Checking static_slice v0.0.3 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking c_linked_list v1.1.1 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking parity-bytes v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Checking strum v0.15.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling substrate-consensus-slots v2.0.0 (https://github.com/paritytech/substrate.git?rev=094cca7b7726ef407cd82e65efe4ab42fff33801#094cca7b) [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Checking bitmask v0.5.0 [INFO] [stderr] Compiling bindgen v0.47.3 [INFO] [stderr] Checking safe-mix v1.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling sysinfo v0.9.6 [INFO] [stderr] Checking interleaved-ordered v0.1.1 [INFO] [stderr] Checking async-datagram v3.0.0 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking async-ready v3.0.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking target_info v0.1.0 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking tinyvec v1.0.1 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking trie-root v0.15.2 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling clang-sys v0.26.4 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Checking linked_hash_set v0.1.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Checking app_dirs v1.2.1 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking wasmi-validation v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking get_if_addrs v0.5.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking fs-swap v0.2.4 [INFO] [stderr] Checking fdlimit v0.1.4 [INFO] [stderr] Checking rpassword v3.0.2 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Compiling sr-std v2.0.0 (https://github.com/paritytech/substrate.git?rev=094cca7b7726ef407cd82e65efe4ab42fff33801#094cca7b) [INFO] [stderr] Compiling sr-io v2.0.0 (https://github.com/paritytech/substrate.git?rev=094cca7b7726ef407cd82e65efe4ab42fff33801#094cca7b) [INFO] [stderr] Compiling snow v0.5.2 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking elastic-array v0.10.3 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Checking unicode-normalization v0.1.14 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking addr2line v0.14.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking kvdb v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Checking fixed-hash v0.4.0 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking twofish v0.2.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking backtrace v0.3.54 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Compiling const-random-macro v0.1.11 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking hmac-drbg v0.1.2 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking rw-stream-sink v0.1.2 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot_core v0.5.0 [INFO] [stderr] Checking wasm-timer v0.1.3 [INFO] [stderr] Checking substrate-panic-handler v2.0.0 (https://github.com/paritytech/substrate.git?rev=094cca7b7726ef407cd82e65efe4ab42fff33801#094cca7b) [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking const-random v0.1.11 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking aio-limited v0.1.1 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking unsigned-varint v0.2.3 [INFO] [stderr] Checking kvdb-memorydb v0.1.0 (https://github.com/paritytech/parity-common?rev=b0317f649ab2c665b7987b8475878fc4d2e1f81d#b0317f64) [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking ctrlc v3.1.7 [INFO] [stderr] Checking parking_lot v0.8.0 [INFO] [stderr] Checking ahash v0.2.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.18 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking yamux v0.2.2 [INFO] [stderr] Checking parity-multihash v0.1.3 [INFO] [stderr] Checking multistream-select v0.5.1 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking once_cell v0.1.8 [INFO] [stderr] Checking exit-future v0.1.4 [INFO] [stderr] Checking ws v0.9.1 [INFO] [stderr] Checking wasmi v0.5.1 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Checking romio v0.3.0-alpha.10 [INFO] [stderr] Checking runtime-raw v0.3.0-alpha.5 [INFO] [stderr] Checking juliex v0.3.0-alpha.8 [INFO] [stderr] Compiling vergen v3.1.0 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking runtime-native v0.3.0-alpha.6 [INFO] [stderr] error: could not compile `clap` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name clap /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/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="ansi_term"' --cfg 'feature="atty"' --cfg 'feature="color"' --cfg 'feature="default"' --cfg 'feature="strsim"' --cfg 'feature="suggestions"' --cfg 'feature="vec_map"' -C metadata=c9467dea4a029d2a -C extra-filename=-c9467dea4a029d2a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ansi_term=/opt/rustwide/target/debug/deps/libansi_term-fe7bdec5ded10333.rmeta --extern atty=/opt/rustwide/target/debug/deps/libatty-9b92f6f66d03c2e6.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ef3b499484556621.rmeta --extern strsim=/opt/rustwide/target/debug/deps/libstrsim-f1b45d912052481f.rmeta --extern textwrap=/opt/rustwide/target/debug/deps/libtextwrap-9be87547fb5f8018.rmeta --extern unicode_width=/opt/rustwide/target/debug/deps/libunicode_width-205a394572a8e7c4.rmeta --extern vec_map=/opt/rustwide/target/debug/deps/libvec_map-7100684f869cd5d4.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" "c67d95894ee5d5f98e99a56a041190bd297b0629b6f59684f27f2bc49c2e9f0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c67d95894ee5d5f98e99a56a041190bd297b0629b6f59684f27f2bc49c2e9f0e", kill_on_drop: false }` [INFO] [stdout] c67d95894ee5d5f98e99a56a041190bd297b0629b6f59684f27f2bc49c2e9f0e