[INFO] fetching crate polynominal-interpolation 1.0.1...
[INFO] building polynominal-interpolation-1.0.1 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate polynominal-interpolation 1.0.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate polynominal-interpolation 1.0.1
[INFO] finished tweaking crates.io crate polynominal-interpolation 1.0.1
[INFO] tweaked toml for crates.io crate polynominal-interpolation 1.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polynominal-interpolation 1.0.1 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 46 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53e485f98b7d360d1cbae6b5a357882abf033a17649b0711f1838eaab5b9f5d1
[INFO] running `Command { std: "docker" "start" "-a" "53e485f98b7d360d1cbae6b5a357882abf033a17649b0711f1838eaab5b9f5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53e485f98b7d360d1cbae6b5a357882abf033a17649b0711f1838eaab5b9f5d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e485f98b7d360d1cbae6b5a357882abf033a17649b0711f1838eaab5b9f5d1", kill_on_drop: false }`
[INFO] [stdout] 53e485f98b7d360d1cbae6b5a357882abf033a17649b0711f1838eaab5b9f5d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eae7008b7745e0dd5f22aed47daa9ea09c7160b841aa0868efc70df39afadeef
[INFO] running `Command { std: "docker" "start" "-a" "eae7008b7745e0dd5f22aed47daa9ea09c7160b841aa0868efc70df39afadeef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling polynominal-interpolation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lagrange.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 .map(|x_i| (x_index - x_i))
[INFO] [stdout]    |                            ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -                 .map(|x_i| (x_index - x_i))
[INFO] [stdout] 16 +                 .map(|x_i| x_index - x_i )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "eae7008b7745e0dd5f22aed47daa9ea09c7160b841aa0868efc70df39afadeef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae7008b7745e0dd5f22aed47daa9ea09c7160b841aa0868efc70df39afadeef", kill_on_drop: false }`
[INFO] [stdout] eae7008b7745e0dd5f22aed47daa9ea09c7160b841aa0868efc70df39afadeef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83b37062fd0ce7df90d105d1783a62e2ecd8b85a511fce1448f1e478b2850baf
[INFO] running `Command { std: "docker" "start" "-a" "83b37062fd0ce7df90d105d1783a62e2ecd8b85a511fce1448f1e478b2850baf", kill_on_drop: false }`
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lagrange.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 .map(|x_i| (x_index - x_i))
[INFO] [stdout]    |                            ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -                 .map(|x_i| (x_index - x_i))
[INFO] [stdout] 16 +                 .map(|x_i| x_index - x_i )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling clap_builder v4.5.48
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]    Compiling divan v0.1.21
[INFO] [stderr]    Compiling polynominal-interpolation v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/lagrange.rs:16:28
[INFO] [stdout]    |
[INFO] [stdout] 16 |                 .map(|x_i| (x_index - x_i))
[INFO] [stdout]    |                            ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 -                 .map(|x_i| (x_index - x_i))
[INFO] [stdout] 16 +                 .map(|x_i| x_index - x_i )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.63s
[INFO] running `Command { std: "docker" "inspect" "83b37062fd0ce7df90d105d1783a62e2ecd8b85a511fce1448f1e478b2850baf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b37062fd0ce7df90d105d1783a62e2ecd8b85a511fce1448f1e478b2850baf", kill_on_drop: false }`
[INFO] [stdout] 83b37062fd0ce7df90d105d1783a62e2ecd8b85a511fce1448f1e478b2850baf