[INFO] cloning repository https://github.com/rondao/neural-network [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rondao/neural-network" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frondao%2Fneural-network", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frondao%2Fneural-network'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8ccc86e94acb867d700ecf6ed9a104249d2707ef [INFO] checking rondao/neural-network against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frondao%2Fneural-network" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rondao/neural-network [INFO] finished tweaking git repo https://github.com/rondao/neural-network [INFO] tweaked toml for git repo https://github.com/rondao/neural-network written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rondao/neural-network on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rondao/neural-network already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking rondao/neural-network against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frondao%2Fneural-network" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/rondao/neural-network [INFO] finished tweaking git repo https://github.com/rondao/neural-network [INFO] tweaked toml for git repo https://github.com/rondao/neural-network written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rondao/neural-network on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rondao/neural-network already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "fetch" "--manifest-path" "Cargo.toml", 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] Downloading crates ... [INFO] [stderr] Downloaded rand_distr v0.4.0 [INFO] [stderr] Downloaded matrixmultiply v0.3.1 [INFO] [stderr] Downloaded ndarray v0.15.1 [INFO] [stderr] Downloaded syn v1.0.67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc6d29a2799aabdbd97102609534836b85f16952b8a47727610ae6356a8c7271 [INFO] running `Command { std: "docker" "start" "-a" "fc6d29a2799aabdbd97102609534836b85f16952b8a47727610ae6356a8c7271", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc6d29a2799aabdbd97102609534836b85f16952b8a47727610ae6356a8c7271", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc6d29a2799aabdbd97102609534836b85f16952b8a47727610ae6356a8c7271", kill_on_drop: false }` [INFO] [stdout] fc6d29a2799aabdbd97102609534836b85f16952b8a47727610ae6356a8c7271 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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" "RUSTDOCFLAGS=--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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 471c7a9b7fe1e285f9e23f82e9a45997a4d6a055a1489eb1dfce92f393bd7a1b [INFO] running `Command { std: "docker" "start" "-a" "471c7a9b7fe1e285f9e23f82e9a45997a4d6a055a1489eb1dfce92f393bd7a1b", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking matrixmultiply v0.3.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking bytemuck v1.5.1 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pathfinder_simd-0.5.0/src/lib.rs:11:61 [INFO] [stdout] | [INFO] [stdout] 11 | #![cfg_attr(pf_rustc_nightly, feature(link_llvm_intrinsics, platform_intrinsics))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in 1.78.0; see for more information [INFO] [stdout] = note: SIMD intrinsics use the regular intrinsics ABI now [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking png v0.15.3 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pathfinder_simd-0.5.0/src/lib.rs:12:49 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(pf_rustc_nightly, feature(simd_ffi, stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pathfinder_simd` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "471c7a9b7fe1e285f9e23f82e9a45997a4d6a055a1489eb1dfce92f393bd7a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "471c7a9b7fe1e285f9e23f82e9a45997a4d6a055a1489eb1dfce92f393bd7a1b", kill_on_drop: false }` [INFO] [stdout] 471c7a9b7fe1e285f9e23f82e9a45997a4d6a055a1489eb1dfce92f393bd7a1b