[INFO] fetching crate precision 0.1.18...
[INFO] checking precision-0.1.18 against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] extracting crate precision 0.1.18 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate precision 0.1.18
[INFO] finished tweaking crates.io crate precision 0.1.18
[INFO] tweaked toml for crates.io crate precision 0.1.18 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate precision 0.1.18 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] [stderr]       Adding wasi v0.13.3+wasi-0.2.2 (available: v0.14.7+wasi-0.2.4)
[INFO] [stderr]       Adding wasix v0.12.21 (available: v0.13.2)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545
[INFO] running `Command { std: "docker" "start" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545", 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" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545", 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" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling precision v0.1.18 (/opt/rustwide/workdir)
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]  --> build.rs:1:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(not(any(target_arch = "wasm32", target_arch = "wasm64")))]
[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:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[cfg(not(any(target_arch = "wasm32", target_arch = "wasm64")))]
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]   --> build.rs:7:30
[INFO] [stdout]    |
[INFO] [stdout]  7 |       let asm_capable_target = cfg!(any(
[INFO] [stdout]    |  ______________________________^
[INFO] [stdout]  8 | |         target_arch = "x86",
[INFO] [stdout]  9 | |         target_arch = "x86_64",
[INFO] [stdout] 10 | |         target_arch = "aarch64",
[INFO] [stdout] 11 | |         target_arch = "riscv64",
[INFO] [stdout] 12 | |     ));
[INFO] [stdout]    | |______^ help: use cargo environment variables if possible: `std::env::var("CARGO_CFG_TARGET_ARCH").unwrap_or_default() == "x86" || std::env::var("CARGO_CFG_TARGET_ARCH").unwrap_or_default() == "x86_64" || std::env::var("CARGO_CFG_TARGET_ARCH").unwrap_or_default() == "aarch64" || std::env::var("CARGO_CFG_TARGET_ARCH").unwrap_or_default() == "riscv64"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]   --> build.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 |     #[cfg(not(any(target_arch = "wasm32", target_arch = "wasm64")))]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `precision` (build script) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545", kill_on_drop: false }`
[INFO] [stdout] fcada826e937143005f2ec2fdd432ba144cfb29a58fa4f7cd7c69a203005b545