[INFO] fetching crate safecoin-perf 1.14.17...
[INFO] checking safecoin-perf-1.14.17 against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] extracting crate safecoin-perf 1.14.17 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate safecoin-perf 1.14.17
[INFO] finished tweaking crates.io crate safecoin-perf 1.14.17
[INFO] tweaked toml for crates.io crate safecoin-perf 1.14.17 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate safecoin-perf 1.14.17 on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 303 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.7.8 (available: v0.8.12)
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding crypto-common v0.1.6 (available: v0.1.7)
[INFO] [stderr]       Adding curve25519-dalek v3.2.1 (available: v4.1.3)
[INFO] [stderr]       Adding nix v0.24.3 (available: v0.31.3)
[INFO] [stderr]       Adding rand v0.7.3 (available: v0.10.1)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8
[INFO] running `Command { std: "docker" "start" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8", 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" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8", 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" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling safecoin-vote-program v1.14.17
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]    Compiling safecoin-perf v1.14.17 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking caps v0.5.6
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]  --> build.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 |     #[cfg(any(target_arch = "x86", 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]  --> build.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 |         if is_x86_feature_detected!("avx") {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_FEATURE").unwrap_or_default() == "avx"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]  --> build.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |         if 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 safecoin-rayon-threadlimit v1.14.17
[INFO] [stderr] error: could not compile `safecoin-perf` (build script) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8", kill_on_drop: false }`
[INFO] [stdout] c0e3a6979882ba29a1128c8c53fc29eb2c0795e83e6bf4f6a3d4df7b832c00e8
