[INFO] cloning repository https://github.com/vkomenda/buttrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vkomenda/buttrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkomenda%2Fbuttrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkomenda%2Fbuttrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1bcc91102b74f860c93dcf0b75887ff85755564
[INFO] checking vkomenda/buttrs against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvkomenda%2Fbuttrs" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/vkomenda/buttrs
[INFO] finished tweaking git repo https://github.com/vkomenda/buttrs
[INFO] tweaked toml for git repo https://github.com/vkomenda/buttrs written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vkomenda/buttrs on toolchain dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vkomenda/buttrs 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" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-1-tc2/source/rs/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5
[INFO] running `Command { std: "docker" "start" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/rs/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]    Compiling zerocopy v0.8.49
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling additive-fft-reed-solomon-gf2p8 v0.1.1 (/opt/rustwide/workdir/gf2p8)
[INFO] [stderr]     Checking rand_core v0.10.1
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]    Compiling additive-fft-reed-solomon v0.1.3 (/opt/rustwide/workdir/rs)
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> rs/build.rs:629:11
[INFO] [stdout]     |
[INFO] [stdout] 629 |     #[cfg(target_arch = "x86_64")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(misleading_cfg_in_build_script)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> rs/build.rs:631:24
[INFO] [stdout]     |
[INFO] [stdout] 631 |         let has_gfni = is_x86_feature_detected!("avx512f")
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_FEATURE").unwrap_or_default() == "avx512f"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> rs/build.rs:632:16
[INFO] [stdout]     |
[INFO] [stdout] 632 |             && is_x86_feature_detected!("avx512bw")
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_FEATURE").unwrap_or_default() == "avx512bw"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> rs/build.rs:633:16
[INFO] [stdout]     |
[INFO] [stdout] 633 |             && is_x86_feature_detected!("gfni");
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_FEATURE").unwrap_or_default() == "gfni"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]    --> rs/build.rs:634:24
[INFO] [stdout]     |
[INFO] [stdout] 634 |         let has_avx2 = is_x86_feature_detected!("avx2");
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_FEATURE").unwrap_or_default() == "avx2"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr] error: could not compile `additive-fft-reed-solomon` (build script) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5", kill_on_drop: false }`
[INFO] [stdout] 98bb6e85c0215e61fa40ad7536edca74dcf9c98ba1782fa20e30dd0c9afad3a5