[INFO] cloning repository https://github.com/safrannn/coocoo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/safrannn/coocoo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsafrannn%2Fcoocoo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsafrannn%2Fcoocoo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0c37b50859eaa4c732c17f492da696c0afa8f26 [INFO] testing safrannn/coocoo against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsafrannn%2Fcoocoo" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/safrannn/coocoo on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/safrannn/coocoo [INFO] finished tweaking git repo https://github.com/safrannn/coocoo [INFO] tweaked toml for git repo https://github.com/safrannn/coocoo written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/safrannn/coocoo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wat v1.0.30 [INFO] [stderr] Downloaded walrus-macro v0.18.0 [INFO] [stderr] Downloaded wabt v0.10.0 [INFO] [stderr] Downloaded node-sys v0.4.2 [INFO] [stderr] Downloaded fallible_collections v0.4.1 [INFO] [stderr] Downloaded noise v0.7.0 [INFO] [stderr] Downloaded walrus v0.18.0 [INFO] [stderr] Downloaded photon-rs v0.3.1 [INFO] [stderr] Downloaded darling v0.10.3 [INFO] [stderr] Downloaded darling_core v0.10.3 [INFO] [stderr] Downloaded wabt-sys v0.8.0 [INFO] [stderr] Downloaded wasmer-object v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-engine-jit v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-runtime v0.17.1 [INFO] [stderr] Downloaded wasmer-engine-native v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-types v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-derive v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-engine v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-compiler-cranelift v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer v1.0.0-beta1 [INFO] [stderr] Downloaded wasmer-vm v1.0.0-beta1 [INFO] [stderr] Downloaded wast v29.0.0 [INFO] [stderr] Downloaded wasmer-compiler v1.0.0-beta1 [INFO] [stderr] Downloaded wast v4.0.0 [INFO] [stderr] Downloaded wasmer-win-exception-handler v0.17.1 [INFO] [stderr] Downloaded wasmer-clif-backend v0.17.1 [INFO] [stderr] Downloaded perlin2d v0.2.6 [INFO] [stderr] Downloaded darling_macro v0.10.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa85580d5f6243bbad427481311aef32e3a91835d9968c09cb453b3c23d5a354 [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" "aa85580d5f6243bbad427481311aef32e3a91835d9968c09cb453b3c23d5a354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa85580d5f6243bbad427481311aef32e3a91835d9968c09cb453b3c23d5a354", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa85580d5f6243bbad427481311aef32e3a91835d9968c09cb453b3c23d5a354", kill_on_drop: false }` [INFO] [stdout] aa85580d5f6243bbad427481311aef32e3a91835d9968c09cb453b3c23d5a354 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--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] 3d7054f99dec2400f40d7f687a7adb686d3154c95b1f74a43a03036319447802 [INFO] running `Command { std: "docker" "start" "-a" "3d7054f99dec2400f40d7f687a7adb686d3154c95b1f74a43a03036319447802", kill_on_drop: false }` [INFO] [stderr] warning: Found `debug_assertions` in `target.'cfg(...)'.dependencies`. This value is not supported for selecting dependencies and will not work as expected. To learn more visit https://doc.rust-lang.org/cargo/reference/specifying-dependencies.html#platform-specific-dependencies [INFO] [stderr] Compiling syn v1.0.54 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling const_fn v0.4.4 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.69 [INFO] [stderr] Compiling gimli v0.23.0 [INFO] [stderr] Compiling cranelift-entity v0.59.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Compiling rustc-demangle v0.1.18 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.59.0 [INFO] [stderr] Compiling more-asserts v0.2.1 [INFO] [stderr] Compiling siphasher v0.3.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.69 [INFO] [stderr] Compiling subtle v2.3.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Compiling wasmparser v0.65.0 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling wasmparser v0.51.4 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.0-beta1 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling lalrpop-util v0.17.2 [INFO] [stderr] Compiling custom_derive v0.1.7 [INFO] [stderr] Compiling anyhow v1.0.35 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling ucd-util v0.1.8 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling perlin2d v0.2.6 [INFO] [stderr] Compiling wasmparser v0.59.0 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.3.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling libloading v0.6.6 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling time v0.2.26 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling cranelift-bforest v0.59.0 [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 cranelift-codegen-meta v0.59.0 [INFO] [stderr] Compiling rgb v0.8.27 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling wast v29.0.0 [INFO] [stderr] Compiling wast v4.0.0 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling gif v0.11.2 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling conv v0.3.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling wasmer-vm v1.0.0-beta1 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling fallible_collections v0.4.1 [INFO] [stderr] Compiling wabt-sys v0.8.0 [INFO] [stderr] Compiling phf v0.8.0 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling regalloc v0.0.31 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling addr2line v0.14.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling aho-corasick v0.6.10 [INFO] [stderr] Compiling resize v0.7.2 [INFO] [stderr] Compiling raw-cpuid v7.0.3 [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-0.6.21/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=a59b32f817cf8cc0 -C extra-filename=-a59b32f817cf8cc0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --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" "3d7054f99dec2400f40d7f687a7adb686d3154c95b1f74a43a03036319447802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d7054f99dec2400f40d7f687a7adb686d3154c95b1f74a43a03036319447802", kill_on_drop: false }` [INFO] [stdout] 3d7054f99dec2400f40d7f687a7adb686d3154c95b1f74a43a03036319447802