[INFO] cloning repository https://github.com/cjm00/dedup [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cjm00/dedup" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjm00%2Fdedup", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjm00%2Fdedup'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4cf1228cb85a2f62253dce045e4c68621b4052b2 [INFO] checking cjm00/dedup/4cf1228cb85a2f62253dce045e4c68621b4052b2 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcjm00%2Fdedup" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cjm00/dedup on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cjm00/dedup [INFO] finished tweaking git repo https://github.com/cjm00/dedup [INFO] tweaked toml for git repo https://github.com/cjm00/dedup written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cjm00/dedup 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/fastchr/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-3-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded redox_syscall v0.1.38 [INFO] [stderr] Downloaded itertools-num v0.1.1 [INFO] [stderr] Downloaded criterion-stats v0.2.3 [INFO] [stderr] Downloaded simplelog v0.5.2 [INFO] [stderr] Downloaded env_logger v0.5.10 [INFO] [stderr] Downloaded proc-macro2 v0.4.3 [INFO] [stderr] Downloaded serde_derive v1.0.59 [INFO] [stderr] Downloaded serde v1.0.59 [INFO] [stderr] Downloaded syn v0.14.0 [INFO] [stderr] Downloaded regex-syntax v0.6.0 [INFO] [stderr] Downloaded quote v0.6.2 [INFO] [stderr] Downloaded criterion v0.2.3 [INFO] [stderr] Downloaded regex v1.0.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.19 [INFO] [stderr] Downloaded backtrace v0.3.8 [INFO] [stderr] Downloaded serde_json v1.0.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12926aa36ac6c6fb8785881c598ab162e4a8f32ad7f959fbe7c5b02d9a02bff5 [INFO] running `Command { std: "docker" "start" "-a" "12926aa36ac6c6fb8785881c598ab162e4a8f32ad7f959fbe7c5b02d9a02bff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12926aa36ac6c6fb8785881c598ab162e4a8f32ad7f959fbe7c5b02d9a02bff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12926aa36ac6c6fb8785881c598ab162e4a8f32ad7f959fbe7c5b02d9a02bff5", kill_on_drop: false }` [INFO] [stdout] 12926aa36ac6c6fb8785881c598ab162e4a8f32ad7f959fbe7c5b02d9a02bff5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4e6bd647d0a3fbc1021c7ef31c2b73ad56cfef73962f0369299f37ccf2f4040 [INFO] running `Command { std: "docker" "start" "-a" "b4e6bd647d0a3fbc1021c7ef31c2b73ad56cfef73962f0369299f37ccf2f4040", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/fastchr/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.41 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling proc-macro2 v0.4.3 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Compiling serde v1.0.59 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Checking memchr v2.0.1 [INFO] [stderr] Checking atty v0.2.10 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking ansi_term v0.10.2 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking thread_local v0.3.5 [INFO] [stderr] Compiling quote v0.6.2 [INFO] [stderr] Checking aho-corasick v0.6.4 [INFO] [stderr] Checking regex-syntax v0.6.0 [INFO] [stderr] Checking clap v2.30.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling backtrace-sys v0.1.19 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking rustc-demangle v0.1.8 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Checking quick-error v1.2.1 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling syn v0.14.0 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking termcolor v0.3.6 [INFO] [stderr] Checking itoa v0.4.1 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking criterion-stats v0.2.3 [INFO] [stderr] Checking simplelog v0.5.2 [INFO] [stderr] Checking itertools-num v0.1.1 [INFO] [stderr] Checking fastchr v0.4.0 (/opt/rustwide/workdir/fastchr) [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> fastchr/src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(stdsimd)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fastchr` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b4e6bd647d0a3fbc1021c7ef31c2b73ad56cfef73962f0369299f37ccf2f4040", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e6bd647d0a3fbc1021c7ef31c2b73ad56cfef73962f0369299f37ccf2f4040", kill_on_drop: false }` [INFO] [stdout] b4e6bd647d0a3fbc1021c7ef31c2b73ad56cfef73962f0369299f37ccf2f4040