[INFO] cloning repository https://github.com/dmyTRUEk/fractals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmyTRUEk/fractals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Ffractals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Ffractals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4a52dc96df8b2552e3fba082a71ee6c32f1f44b2 [INFO] checking dmyTRUEk/fractals against master#b56aaec52bc0fa35591a872fb4aac81f606e265c for pr-122661-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Ffractals" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/dmyTRUEk/fractals [INFO] finished tweaking git repo https://github.com/dmyTRUEk/fractals [INFO] tweaked toml for git repo https://github.com/dmyTRUEk/fractals written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dmyTRUEk/fractals on toolchain b56aaec52bc0fa35591a872fb4aac81f606e265c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dmyTRUEk/fractals 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" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wgpu-core-deps-windows-linux-android v25.0.0 [INFO] [stderr] Downloaded wgpu-core-deps-emscripten v25.0.0 [INFO] [stderr] Downloaded wgpu-core-deps-apple v25.0.0 [INFO] [stderr] Downloaded codespan-reporting v0.12.0 [INFO] [stderr] Downloaded jiff-static v0.2.14 [INFO] [stderr] Downloaded minifb v0.28.0 [INFO] [stderr] Downloaded wgpu v25.0.2 [INFO] [stderr] Downloaded wgpu-types v25.0.0 [INFO] [stderr] Downloaded wgpu-core v25.0.2 [INFO] [stderr] Downloaded wgpu-hal v25.0.2 [INFO] [stderr] Downloaded naga v25.0.1 [INFO] [stderr] Downloaded jiff v0.2.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe00c3ded820ddfdf19827b3119f01c78cb130ef6293b82f04fa59d9674c0d4b [INFO] running `Command { std: "docker" "start" "-a" "fe00c3ded820ddfdf19827b3119f01c78cb130ef6293b82f04fa59d9674c0d4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe00c3ded820ddfdf19827b3119f01c78cb130ef6293b82f04fa59d9674c0d4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe00c3ded820ddfdf19827b3119f01c78cb130ef6293b82f04fa59d9674c0d4b", kill_on_drop: false }` [INFO] [stdout] fe00c3ded820ddfdf19827b3119f01c78cb130ef6293b82f04fa59d9674c0d4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b56aaec52bc0fa35591a872fb4aac81f606e265c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fb8d9941a51e6ca83c3925901292cd5ddd02cc698b14a476f9fd9b2fe4daa7f [INFO] running `Command { std: "docker" "start" "-a" "2fb8d9941a51e6ca83c3925901292cd5ddd02cc698b14a476f9fd9b2fe4daa7f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling xml-rs v0.8.26 [INFO] [stderr] Compiling rustversion v1.0.20 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking libloading v0.8.7 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking bit-vec v0.8.0 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[INFO] [stderr] Checking wgpu-core-deps-windows-linux-android v25.0.0 [INFO] [stderr] Checking fractals v3.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:961:3 [INFO] [stdout] | [INFO] [stdout] 960 | let id = todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 961 | Self::from_int(id) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:961:3 [INFO] [stdout] | [INFO] [stdout] 960 | let id = todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 961 | Self::from_int(id) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `wf` is never read [INFO] [stdout] --> src/main.rs:202:11 [INFO] [stdout] | [INFO] [stdout] 202 | let (mut wf, mut hf) = (w as float, h as float); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hf` is never read [INFO] [stdout] --> src/main.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | let (mut wf, mut hf) = (w as float, h as float); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `escape_iter_n` is assigned to, but never used [INFO] [stdout] --> src/main.rs:396:15 [INFO] [stdout] | [INFO] [stdout] 396 | let mut escape_iter_n: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_escape_iter_n` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `escape_iter_n` is never read [INFO] [stdout] --> src/main.rs:409:9 [INFO] [stdout] | [INFO] [stdout] 409 | escape_iter_n = j; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:960:7 [INFO] [stdout] | [INFO] [stdout] 960 | let id = todo!(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cfi` is never used [INFO] [stdout] --> src/main.rs:868:4 [INFO] [stdout] | [INFO] [stdout] 868 | fn cfi(x: float) -> Complex64 { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_random` is never used [INFO] [stdout] --> src/main.rs:959:5 [INFO] [stdout] | [INFO] [stdout] 908 | impl Expr { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 959 | fn new_random() -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `snake_2d_unsplit_u64` is never used [INFO] [stdout] --> src/main.rs:1667:4 [INFO] [stdout] | [INFO] [stdout] 1667 | fn snake_2d_unsplit_u64(k: u64, l: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `wf` is never read [INFO] [stdout] --> src/main.rs:202:11 [INFO] [stdout] | [INFO] [stdout] 202 | let (mut wf, mut hf) = (w as float, h as float); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `hf` is never read [INFO] [stdout] --> src/main.rs:202:19 [INFO] [stdout] | [INFO] [stdout] 202 | let (mut wf, mut hf) = (w as float, h as float); [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `escape_iter_n` is assigned to, but never used [INFO] [stdout] --> src/main.rs:396:15 [INFO] [stdout] | [INFO] [stdout] 396 | let mut escape_iter_n: u32 = 0; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_escape_iter_n` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `escape_iter_n` is never read [INFO] [stdout] --> src/main.rs:409:9 [INFO] [stdout] | [INFO] [stdout] 409 | escape_iter_n = j; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:960:7 [INFO] [stdout] | [INFO] [stdout] 960 | let id = todo!(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `cfi` is never used [INFO] [stdout] --> src/main.rs:868:4 [INFO] [stdout] | [INFO] [stdout] 868 | fn cfi(x: float) -> Complex64 { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_random` is never used [INFO] [stdout] --> src/main.rs:959:5 [INFO] [stdout] | [INFO] [stdout] 908 | impl Expr { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 959 | fn new_random() -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `Sin_Cos_z` should have a snake case name [INFO] [stdout] --> src/main.rs:2162:14 [INFO] [stdout] | [INFO] [stdout] 2162 | #[test] fn Sin_Cos_z() { assert_eq!(Expr::from_str("Sin(Cos(z))"), Ok(Sin(bx(Cos(bx(Z)))))) } [INFO] [stdout] | ^^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `sin_cos_z` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "2fb8d9941a51e6ca83c3925901292cd5ddd02cc698b14a476f9fd9b2fe4daa7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fb8d9941a51e6ca83c3925901292cd5ddd02cc698b14a476f9fd9b2fe4daa7f", kill_on_drop: false }` [INFO] [stdout] 2fb8d9941a51e6ca83c3925901292cd5ddd02cc698b14a476f9fd9b2fe4daa7f