[INFO] cloning repository https://github.com/valenxie/CS181-unit2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/valenxie/CS181-unit2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalenxie%2FCS181-unit2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalenxie%2FCS181-unit2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d0fc787d51e4f05323702b9d126a04dbf4db668 [INFO] testing valenxie/CS181-unit2 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvalenxie%2FCS181-unit2" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/valenxie/CS181-unit2 [INFO] finished tweaking git repo https://github.com/valenxie/CS181-unit2 [INFO] tweaked toml for git repo https://github.com/valenxie/CS181-unit2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/valenxie/CS181-unit2 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/valenxie/CS181-unit2 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc6f95867dff74f7f7f51f2aedee2ea7fadfb0409c3728b71367c131eb8f1e84 [INFO] running `Command { std: "docker" "start" "-a" "fc6f95867dff74f7f7f51f2aedee2ea7fadfb0409c3728b71367c131eb8f1e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc6f95867dff74f7f7f51f2aedee2ea7fadfb0409c3728b71367c131eb8f1e84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc6f95867dff74f7f7f51f2aedee2ea7fadfb0409c3728b71367c131eb8f1e84", kill_on_drop: false }` [INFO] [stdout] fc6f95867dff74f7f7f51f2aedee2ea7fadfb0409c3728b71367c131eb8f1e84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e514a75cd40aa25ad74d0d70cf27b539a708795355a359fff6e0cb8b834ef1bd [INFO] running `Command { std: "docker" "start" "-a" "e514a75cd40aa25ad74d0d70cf27b539a708795355a359fff6e0cb8b834ef1bd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling once_cell v1.7.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling futures-sink v0.3.13 [INFO] [stderr] Compiling futures-core v0.3.13 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling futures-channel v0.3.13 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling futures-io v0.3.13 [INFO] [stderr] Compiling futures-task v0.3.13 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling ash v0.31.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling wide v0.4.6 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Compiling tracing v0.1.25 [INFO] [stderr] Compiling wgpu-types v0.6.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling weezl v0.1.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling cpal v0.13.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wide-0.4.6/src/lib.rs:3:52 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(feature = "toolchain_nightly", feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling gfx-hal v0.6.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wide` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e514a75cd40aa25ad74d0d70cf27b539a708795355a359fff6e0cb8b834ef1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e514a75cd40aa25ad74d0d70cf27b539a708795355a359fff6e0cb8b834ef1bd", kill_on_drop: false }` [INFO] [stdout] e514a75cd40aa25ad74d0d70cf27b539a708795355a359fff6e0cb8b834ef1bd