[INFO] fetching crate polynominal-interpolation 1.0.1...
[INFO] testing polynominal-interpolation-1.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate polynominal-interpolation 1.0.1 into /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polynominal-interpolation 1.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1aafb1d88ceb5d75cdc3f1b3bdf208df3a93c6d7b2b4171c7cd234522aa5d15
[INFO] running `Command { std: "docker" "start" "-a" "d1aafb1d88ceb5d75cdc3f1b3bdf208df3a93c6d7b2b4171c7cd234522aa5d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1aafb1d88ceb5d75cdc3f1b3bdf208df3a93c6d7b2b4171c7cd234522aa5d15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1aafb1d88ceb5d75cdc3f1b3bdf208df3a93c6d7b2b4171c7cd234522aa5d15", kill_on_drop: false }`
[INFO] [stdout] d1aafb1d88ceb5d75cdc3f1b3bdf208df3a93c6d7b2b4171c7cd234522aa5d15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7cdaacce4f4d40879735cc92e756c08b70f160bf5a13b9aa4c0c3ff11d605de
[INFO] running `Command { std: "docker" "start" "-a" "e7cdaacce4f4d40879735cc92e756c08b70f160bf5a13b9aa4c0c3ff11d605de", kill_on_drop: false }`
[INFO] [stderr]    Compiling itertools v0.13.0
[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)]` 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 3.14s
[INFO] running `Command { std: "docker" "inspect" "e7cdaacce4f4d40879735cc92e756c08b70f160bf5a13b9aa4c0c3ff11d605de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7cdaacce4f4d40879735cc92e756c08b70f160bf5a13b9aa4c0c3ff11d605de", kill_on_drop: false }`
[INFO] [stdout] e7cdaacce4f4d40879735cc92e756c08b70f160bf5a13b9aa4c0c3ff11d605de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 593f4ebf6c158706aef0ccd3d47d9b96899c97cffb7d8a8237681b24cc0df9ae
[INFO] running `Command { std: "docker" "start" "-a" "593f4ebf6c158706aef0ccd3d47d9b96899c97cffb7d8a8237681b24cc0df9ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling regex-lite v0.1.7
[INFO] [stderr]    Compiling condtype v1.3.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling quote v1.0.41
[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)]` 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 rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling terminal_size v0.4.3
[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)]` 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 8.36s
[INFO] running `Command { std: "docker" "inspect" "593f4ebf6c158706aef0ccd3d47d9b96899c97cffb7d8a8237681b24cc0df9ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "593f4ebf6c158706aef0ccd3d47d9b96899c97cffb7d8a8237681b24cc0df9ae", kill_on_drop: false }`
[INFO] [stdout] 593f4ebf6c158706aef0ccd3d47d9b96899c97cffb7d8a8237681b24cc0df9ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fcdae8225d7b4f2f6e637996772c5afc10447df9c4f00b8b59c4958c6d0a5b3d
[INFO] running `Command { std: "docker" "start" "-a" "fcdae8225d7b4f2f6e637996772c5afc10447df9c4f00b8b59c4958c6d0a5b3d", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/lagrange.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 |                 .map(|x_i| (x_index - x_i))
[INFO] [stderr]    |                            ^             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -                 .map(|x_i| (x_index - x_i))
[INFO] [stderr] 16 +                 .map(|x_i| x_index - x_i)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `polynominal-interpolation` (lib) generated 1 warning (run `cargo fix --lib -p polynominal-interpolation` to apply 1 suggestion)
[INFO] [stderr] warning: `polynominal-interpolation` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polynominal_interpolation-78b36c3188e3a491)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polynominal_interpolation
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> src/lagrange.rs:16:28
[INFO] [stderr]    |
[INFO] [stderr] 16 |                 .map(|x_i| (x_index - x_i))
[INFO] [stderr]    |                            ^             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 16 -                 .map(|x_i| (x_index - x_i))
[INFO] [stderr] 16 +                 .map(|x_i| x_index - x_i)
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fcdae8225d7b4f2f6e637996772c5afc10447df9c4f00b8b59c4958c6d0a5b3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcdae8225d7b4f2f6e637996772c5afc10447df9c4f00b8b59c4958c6d0a5b3d", kill_on_drop: false }`
[INFO] [stdout] fcdae8225d7b4f2f6e637996772c5afc10447df9c4f00b8b59c4958c6d0a5b3d