[INFO] fetching crate nblast 0.7.1... [INFO] building nblast-0.7.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate nblast 0.7.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate nblast 0.7.1 [INFO] finished tweaking crates.io crate nblast 0.7.1 [INFO] tweaked toml for crates.io crate nblast 0.7.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nblast 0.7.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 139 packages to latest compatible versions [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.3.0) [INFO] [stderr] Adding kiddo v4.2.1 (available: v5.2.2) [INFO] [stderr] Adding nabo v0.2.1 (available: v0.5.0) [INFO] [stderr] Adding nalgebra v0.31.4 (available: v0.34.1) [INFO] [stderr] Adding rstar v0.9.3 (available: v0.12.2) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 19680e2f0c93e70f9852f0dc987504e2dbfe45929c9037b0c334babfa4c0d5fd [INFO] running `Command { std: "docker" "start" "-a" "19680e2f0c93e70f9852f0dc987504e2dbfe45929c9037b0c334babfa4c0d5fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19680e2f0c93e70f9852f0dc987504e2dbfe45929c9037b0c334babfa4c0d5fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19680e2f0c93e70f9852f0dc987504e2dbfe45929c9037b0c334babfa4c0d5fd", kill_on_drop: false }` [INFO] [stdout] 19680e2f0c93e70f9852f0dc987504e2dbfe45929c9037b0c334babfa4c0d5fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bd76baeedb4659f7ed5695b53b2bf125880e9b4719b1877b1a9213d0436d87f [INFO] running `Command { std: "docker" "start" "-a" "1bd76baeedb4659f7ed5695b53b2bf125880e9b4719b1877b1a9213d0436d87f", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling fixed v1.29.0 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling generator v0.8.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling ordered-float v4.6.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling elapsed v0.1.2 [INFO] [stderr] Compiling sorted-vec v0.8.10 [INFO] [stderr] Compiling divrem v1.0.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling ubyte v0.10.4 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling init_with v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling simba v0.7.3 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling nalgebra v0.31.4 [INFO] [stderr] Compiling kiddo v4.2.1 [INFO] [stderr] Compiling nblast v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/neurons/kiddo.rs:194:42 [INFO] [stdout] | [INFO] [stdout] 191 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 192 | target: &'a impl TargetNeuron, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 193 | use_alpha: bool, [INFO] [stdout] 194 | ) -> impl Iterator + '_ { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 194 - ) -> impl Iterator + '_ { [INFO] [stdout] 194 + ) -> impl Iterator + 'a { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.92s [INFO] running `Command { std: "docker" "inspect" "1bd76baeedb4659f7ed5695b53b2bf125880e9b4719b1877b1a9213d0436d87f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bd76baeedb4659f7ed5695b53b2bf125880e9b4719b1877b1a9213d0436d87f", kill_on_drop: false }` [INFO] [stdout] 1bd76baeedb4659f7ed5695b53b2bf125880e9b4719b1877b1a9213d0436d87f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66c84c0afcc3f0f73c6301a87f83d0466590a6b26f7a8e0602c80a4aec0b108d [INFO] running `Command { std: "docker" "start" "-a" "66c84c0afcc3f0f73c6301a87f83d0466590a6b26f7a8e0602c80a4aec0b108d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bencher v0.1.5 [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/neurons/kiddo.rs:194:42 [INFO] [stdout] | [INFO] [stdout] 191 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 192 | target: &'a impl TargetNeuron, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 193 | use_alpha: bool, [INFO] [stdout] 194 | ) -> impl Iterator + '_ { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 194 - ) -> impl Iterator + '_ { [INFO] [stdout] 194 + ) -> impl Iterator + 'a { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling nblast v0.7.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/neurons/kiddo.rs:194:42 [INFO] [stdout] | [INFO] [stdout] 191 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 192 | target: &'a impl TargetNeuron, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 193 | use_alpha: bool, [INFO] [stdout] 194 | ) -> impl Iterator + '_ { [INFO] [stdout] | ^^ the same lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 194 - ) -> impl Iterator + '_ { [INFO] [stdout] 194 + ) -> impl Iterator + 'a { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.89s [INFO] running `Command { std: "docker" "inspect" "66c84c0afcc3f0f73c6301a87f83d0466590a6b26f7a8e0602c80a4aec0b108d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66c84c0afcc3f0f73c6301a87f83d0466590a6b26f7a8e0602c80a4aec0b108d", kill_on_drop: false }` [INFO] [stdout] 66c84c0afcc3f0f73c6301a87f83d0466590a6b26f7a8e0602c80a4aec0b108d