[INFO] fetching crate polytope 0.1.2... [INFO] checking polytope-0.1.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate polytope 0.1.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate polytope 0.1.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polytope 0.1.2 [INFO] finished tweaking crates.io crate polytope 0.1.2 [INFO] tweaked toml for crates.io crate polytope 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6baeba3da675f0b35e10fc08cd77918ec77171724878e78130a4dfab2942b4e0 [INFO] running `Command { std: "docker" "start" "-a" "6baeba3da675f0b35e10fc08cd77918ec77171724878e78130a4dfab2942b4e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6baeba3da675f0b35e10fc08cd77918ec77171724878e78130a4dfab2942b4e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6baeba3da675f0b35e10fc08cd77918ec77171724878e78130a4dfab2942b4e0", kill_on_drop: false }` [INFO] [stdout] 6baeba3da675f0b35e10fc08cd77918ec77171724878e78130a4dfab2942b4e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 140452d2533fd4d384b64a1b887f969c41f6e6734a4996b0aaec2cc1eafc376e [INFO] running `Command { std: "docker" "start" "-a" "140452d2533fd4d384b64a1b887f969c41f6e6734a4996b0aaec2cc1eafc376e", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Checking polytope v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:293:41 [INFO] [stdout] | [INFO] [stdout] 293 | assert!(q.vertices[0].coords == Box::new([-1.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_allocation)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:294:41 [INFO] [stdout] | [INFO] [stdout] 294 | assert!(q.vertices[1].coords == Box::new([ 1.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:296:34 [INFO] [stdout] | [INFO] [stdout] 296 | assert!(q.elements[0] == Box::new([Box::new([0, 1])])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:307:41 [INFO] [stdout] | [INFO] [stdout] 307 | assert!(q.vertices[0].coords == Box::new([-1.0, -2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:308:41 [INFO] [stdout] | [INFO] [stdout] 308 | assert!(q.vertices[1].coords == Box::new([-1.0, 2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:309:41 [INFO] [stdout] | [INFO] [stdout] 309 | assert!(q.vertices[2].coords == Box::new([ 1.0, -2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:310:41 [INFO] [stdout] | [INFO] [stdout] 310 | assert!(q.vertices[3].coords == Box::new([ 1.0, 2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:312:34 [INFO] [stdout] | [INFO] [stdout] 312 | assert!(q.elements[0] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 313 | | Box::new([0, 2]), [INFO] [stdout] 314 | | Box::new([1, 3]), [INFO] [stdout] 315 | | Box::new([0, 1]), [INFO] [stdout] 316 | | Box::new([2, 3]), [INFO] [stdout] 317 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:318:34 [INFO] [stdout] | [INFO] [stdout] 318 | assert!(q.elements[1] == Box::new([Box::new([2, 3, 0, 1])])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:330:41 [INFO] [stdout] | [INFO] [stdout] 330 | assert!(q.vertices[0].coords == Box::new([-1.0, -2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:331:41 [INFO] [stdout] | [INFO] [stdout] 331 | assert!(q.vertices[1].coords == Box::new([-1.0, 2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:332:41 [INFO] [stdout] | [INFO] [stdout] 332 | assert!(q.vertices[2].coords == Box::new([ 1.0, -2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:333:41 [INFO] [stdout] | [INFO] [stdout] 333 | assert!(q.vertices[3].coords == Box::new([ 1.0, 2.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:334:41 [INFO] [stdout] | [INFO] [stdout] 334 | assert!(q.vertices[4].coords == Box::new([ 0.0, 0.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:336:34 [INFO] [stdout] | [INFO] [stdout] 336 | assert!(q.elements[0] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 337 | | Box::new([0, 2]), [INFO] [stdout] 338 | | Box::new([1, 3]), [INFO] [stdout] 339 | | Box::new([0, 4]), [INFO] [stdout] ... | [INFO] [stdout] 342 | | Box::new([3, 4]), [INFO] [stdout] 343 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:344:34 [INFO] [stdout] | [INFO] [stdout] 344 | assert!(q.elements[1] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 345 | | Box::new([2, 4, 0]), [INFO] [stdout] 346 | | Box::new([3, 5, 1]), [INFO] [stdout] 347 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:360:41 [INFO] [stdout] | [INFO] [stdout] 360 | assert!(q.vertices[0].coords == Box::new([-1.0, -2.0, -3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:361:41 [INFO] [stdout] | [INFO] [stdout] 361 | assert!(q.vertices[1].coords == Box::new([-1.0, -2.0, 3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:362:41 [INFO] [stdout] | [INFO] [stdout] 362 | assert!(q.vertices[2].coords == Box::new([-1.0, 2.0, -3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:363:41 [INFO] [stdout] | [INFO] [stdout] 363 | assert!(q.vertices[3].coords == Box::new([-1.0, 2.0, 3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:364:41 [INFO] [stdout] | [INFO] [stdout] 364 | assert!(q.vertices[4].coords == Box::new([ 1.0, -2.0, -3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:365:41 [INFO] [stdout] | [INFO] [stdout] 365 | assert!(q.vertices[5].coords == Box::new([ 1.0, -2.0, 3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:366:41 [INFO] [stdout] | [INFO] [stdout] 366 | assert!(q.vertices[6].coords == Box::new([ 1.0, 2.0, -3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:367:41 [INFO] [stdout] | [INFO] [stdout] 367 | assert!(q.vertices[7].coords == Box::new([ 1.0, 2.0, 3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:368:41 [INFO] [stdout] | [INFO] [stdout] 368 | assert!(q.vertices[8].coords == Box::new([ 0.0, 0.0, -3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:369:41 [INFO] [stdout] | [INFO] [stdout] 369 | assert!(q.vertices[9].coords == Box::new([ 0.0, 0.0, 3.0])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:371:34 [INFO] [stdout] | [INFO] [stdout] 371 | assert!(q.elements[0] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 372 | | Box::new([0, 4]), [INFO] [stdout] 373 | | Box::new([1, 5]), [INFO] [stdout] 374 | | Box::new([2, 6]), [INFO] [stdout] ... | [INFO] [stdout] 388 | | Box::new([8, 9]), [INFO] [stdout] 389 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:390:34 [INFO] [stdout] | [INFO] [stdout] 390 | assert!(q.elements[1] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 391 | | Box::new([4, 8, 0]), [INFO] [stdout] 392 | | Box::new([5, 9, 1]), [INFO] [stdout] 393 | | Box::new([6, 10, 2]), [INFO] [stdout] ... | [INFO] [stdout] 400 | | Box::new([15, 16, 10, 11]), [INFO] [stdout] 401 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary allocation, use `&` instead [INFO] [stdout] --> src/lib.rs:402:34 [INFO] [stdout] | [INFO] [stdout] 402 | assert!(q.elements[2] == Box::new([ [INFO] [stdout] | __________________________________^ [INFO] [stdout] 403 | | Box::new([6, 8, 4, 0, 1]), [INFO] [stdout] 404 | | Box::new([7, 9, 5, 2, 3]), [INFO] [stdout] 405 | | ])); [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "140452d2533fd4d384b64a1b887f969c41f6e6734a4996b0aaec2cc1eafc376e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "140452d2533fd4d384b64a1b887f969c41f6e6734a4996b0aaec2cc1eafc376e", kill_on_drop: false }` [INFO] [stdout] 140452d2533fd4d384b64a1b887f969c41f6e6734a4996b0aaec2cc1eafc376e