[INFO] fetching crate rao 0.1.11...
[INFO] building rao-0.1.11 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate rao 0.1.11 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rao 0.1.11
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rao 0.1.11
[INFO] tweaked toml for crates.io crate rao 0.1.11 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rao 0.1.11 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] crate crates.io crate rao 0.1.11 already has a lockfile, it will not be regenerated
[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-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6889eef06e56166d6c15aa0787f9d73ce5f2e25d7d388167393660376391e918
[INFO] running `Command { std: "docker" "start" "-a" "6889eef06e56166d6c15aa0787f9d73ce5f2e25d7d388167393660376391e918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6889eef06e56166d6c15aa0787f9d73ce5f2e25d7d388167393660376391e918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6889eef06e56166d6c15aa0787f9d73ce5f2e25d7d388167393660376391e918", kill_on_drop: false }`
[INFO] [stdout] 6889eef06e56166d6c15aa0787f9d73ce5f2e25d7d388167393660376391e918
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44677c77de9af6be5afc06a556d6838338ca349b96804d5c3a77d65f1563de3c
[INFO] running `Command { std: "docker" "start" "-a" "44677c77de9af6be5afc06a556d6838338ca349b96804d5c3a77d65f1563de3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling impl_ops v0.1.1
[INFO] [stderr]    Compiling fitrs v0.5.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling rao v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/geometry.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[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] 60 -                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[INFO] [stdout] 60 +                 .map(|u| f64::from(u) / (f64::from(npoints)-1.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.32s
[INFO] running `Command { std: "docker" "inspect" "44677c77de9af6be5afc06a556d6838338ca349b96804d5c3a77d65f1563de3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44677c77de9af6be5afc06a556d6838338ca349b96804d5c3a77d65f1563de3c", kill_on_drop: false }`
[INFO] [stdout] 44677c77de9af6be5afc06a556d6838338ca349b96804d5c3a77d65f1563de3c
[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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59f9baa7dc6b9ee4e30edd6a8a3e0dfc2008a166e9cd66883914c12df85a28aa
[INFO] running `Command { std: "docker" "start" "-a" "59f9baa7dc6b9ee4e30edd6a8a3e0dfc2008a166e9cd66883914c12df85a28aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling rao v0.1.11 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/geometry.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[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] 60 -                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[INFO] [stdout] 60 +                 .map(|u| f64::from(u) / (f64::from(npoints)-1.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/geometry.rs:60:26
[INFO] [stdout]    |
[INFO] [stdout] 60 |                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[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] 60 -                 .map(|u| (f64::from(u) / (f64::from(npoints)-1.0)))
[INFO] [stdout] 60 +                 .map(|u| f64::from(u) / (f64::from(npoints)-1.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "59f9baa7dc6b9ee4e30edd6a8a3e0dfc2008a166e9cd66883914c12df85a28aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59f9baa7dc6b9ee4e30edd6a8a3e0dfc2008a166e9cd66883914c12df85a28aa", kill_on_drop: false }`
[INFO] [stdout] 59f9baa7dc6b9ee4e30edd6a8a3e0dfc2008a166e9cd66883914c12df85a28aa