[INFO] cloning repository https://github.com/coffeeMileTea/Substrate-Course-6 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coffeeMileTea/Substrate-Course-6" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcoffeeMileTea%2FSubstrate-Course-6", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcoffeeMileTea%2FSubstrate-Course-6'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68f772318259fe4c236dd30c8fef3bdb175dbf40 [INFO] testing coffeeMileTea/Substrate-Course-6 against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcoffeeMileTea%2FSubstrate-Course-6" "/workspace/builds/worker-25/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-25/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/coffeeMileTea/Substrate-Course-6 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/coffeeMileTea/Substrate-Course-6 [INFO] finished tweaking git repo https://github.com/coffeeMileTea/Substrate-Course-6 [INFO] tweaked toml for git repo https://github.com/coffeeMileTea/Substrate-Course-6 written to /workspace/builds/worker-25/source/Cargo.toml [INFO] crate git repo https://github.com/coffeeMileTea/Substrate-Course-6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb63571c80c24a11f6fba56f8f75a11f6995be4add77361589a0f626d61ca3ab [INFO] running `Command { std: "docker" "start" "-a" "bb63571c80c24a11f6fba56f8f75a11f6995be4add77361589a0f626d61ca3ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb63571c80c24a11f6fba56f8f75a11f6995be4add77361589a0f626d61ca3ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb63571c80c24a11f6fba56f8f75a11f6995be4add77361589a0f626d61ca3ab", kill_on_drop: false }` [INFO] [stdout] bb63571c80c24a11f6fba56f8f75a11f6995be4add77361589a0f626d61ca3ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cc55f85f25e819ca564d5b0d000da142618adbbf9c4933ec4ac8eb253bea9c8 [INFO] running `Command { std: "docker" "start" "-a" "3cc55f85f25e819ca564d5b0d000da142618adbbf9c4933ec4ac8eb253bea9c8", 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.73 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling smallvec v1.4.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling futures-sink v0.3.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-io v0.3.5 [INFO] [stderr] Compiling arrayvec v0.5.1 [INFO] [stderr] Compiling subtle v2.2.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling signature v1.1.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling radium v0.3.0 [INFO] [stderr] Compiling byte-slice-cast v0.3.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling wasmparser v0.57.0 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling anyhow v1.0.32 [INFO] [stderr] Compiling parity-util-mem v0.7.0 [INFO] [stderr] Compiling sp-std v2.0.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling parity-wasm v0.41.0 [INFO] [stderr] Compiling memory_units v0.3.0 [INFO] [stderr] Compiling hash-db v0.15.2 [INFO] [stderr] Compiling environmental v1.1.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling dyn-clone v1.0.2 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling base58 v0.1.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling multimap v0.8.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.65 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.65 [INFO] [stderr] Compiling integer-sqrt v0.1.3 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling unsigned-varint v0.3.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling data-encoding v2.2.1 [INFO] [stderr] Compiling pin-project-lite v0.1.7 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling waker-fn v1.0.0 [INFO] [stderr] Compiling event-listener v2.2.1 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling parking v1.0.6 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.66.0 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling prometheus v0.10.0 [INFO] [stderr] Compiling c_linked_list v1.1.1 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling nohash-hasher v0.2.0 [INFO] [stderr] Compiling hex_fmt v0.3.0 [INFO] [stderr] Compiling lru_time_cache v0.10.0 [INFO] [stderr] Compiling parity-send-wrapper v0.1.0 [INFO] [stderr] Compiling atomic v0.4.6 [INFO] [stderr] Compiling wasmtime-environ v0.19.0 [INFO] [stderr] Compiling wasmparser v0.59.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling hex-literal v0.3.1 [INFO] [stderr] Compiling bitmask v0.5.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling bindgen v0.54.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling futures-timer v2.0.2 [INFO] [stderr] Compiling ip_network v0.3.4 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Compiling mio-named-pipes v0.1.7 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling retain_mut v0.1.1 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling substrate-wasm-builder-runner v1.0.6 [INFO] [stderr] Compiling sc-consensus-slots v0.8.0 [INFO] [stderr] Compiling platforms v0.2.1 [INFO] [stderr] Compiling safe-mix v1.0.1 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling tracing-core v0.1.16 [INFO] [stderr] Compiling sharded-slab v0.0.9 [INFO] [stderr] Compiling instant v0.1.7 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling generic-array v0.14.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.3 [INFO] [stderr] Compiling proc-macro-error v1.0.3 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling ed25519 v1.0.1 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling trie-root v0.16.0 [INFO] [stderr] Compiling concurrent-queue v1.1.2 [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-0.6.18/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 --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=e30d475944f3d494 -C extra-filename=-e30d475944f3d494 --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 `data-encoding` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name data_encoding --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/data-encoding-2.2.1/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 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=fcda060da49c6fb9 -C extra-filename=-fcda060da49c6fb9 --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 `parity-wasm` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name parity_wasm --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/parity-wasm-0.41.0/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 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=1ba79d78e206bbe4 -C extra-filename=-1ba79d78e206bbe4 --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" "3cc55f85f25e819ca564d5b0d000da142618adbbf9c4933ec4ac8eb253bea9c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cc55f85f25e819ca564d5b0d000da142618adbbf9c4933ec4ac8eb253bea9c8", kill_on_drop: false }` [INFO] [stdout] 3cc55f85f25e819ca564d5b0d000da142618adbbf9c4933ec4ac8eb253bea9c8