[INFO] cloning repository https://github.com/Funmatu/polyglot-compute-lab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Funmatu/polyglot-compute-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFunmatu%2Fpolyglot-compute-lab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFunmatu%2Fpolyglot-compute-lab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a89246bddce6fcc495df70621680e47693e4628 [INFO] testing Funmatu/polyglot-compute-lab against try#8da20828b6ea601dfd8e2448cb50ace88876bd78 for pr-150933 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFunmatu%2Fpolyglot-compute-lab" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Funmatu/polyglot-compute-lab [INFO] finished tweaking git repo https://github.com/Funmatu/polyglot-compute-lab [INFO] tweaked toml for git repo https://github.com/Funmatu/polyglot-compute-lab written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Funmatu/polyglot-compute-lab on toolchain 8da20828b6ea601dfd8e2448cb50ace88876bd78 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Funmatu/polyglot-compute-lab 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" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75b39306ad4b68f2adc5f19c631ff391a2da1e6bbc333a17bd5dc3dc8da10baf [INFO] running `Command { std: "docker" "start" "-a" "75b39306ad4b68f2adc5f19c631ff391a2da1e6bbc333a17bd5dc3dc8da10baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75b39306ad4b68f2adc5f19c631ff391a2da1e6bbc333a17bd5dc3dc8da10baf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b39306ad4b68f2adc5f19c631ff391a2da1e6bbc333a17bd5dc3dc8da10baf", kill_on_drop: false }` [INFO] [stdout] 75b39306ad4b68f2adc5f19c631ff391a2da1e6bbc333a17bd5dc3dc8da10baf [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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11ecb564072c185af48e3f4042b9edb2835f8b1ba6ba7f0af37a9136a1668d96 [INFO] running `Command { std: "docker" "start" "-a" "11ecb564072c185af48e3f4042b9edb2835f8b1ba6ba7f0af37a9136a1668d96", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.104 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.106 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling ash v0.38.0+1.3.281 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling bumpalo v3.19.1 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling wasm-bindgen v0.2.106 [INFO] [stderr] Compiling gpu-descriptor-types v0.2.0 [INFO] [stderr] Compiling naga v23.1.0 [INFO] [stderr] Compiling wgpu-hal v23.0.1 [INFO] [stderr] Compiling spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Compiling gpu-alloc-types v0.3.0 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling gpu-alloc v0.6.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling wgpu-core v23.0.1 [INFO] [stderr] Compiling wgpu-types v23.0.0 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling slab v0.4.11 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling renderdoc-sys v1.1.0 [INFO] [stderr] Compiling glow v0.14.2 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling gpu-descriptor v0.3.2 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling wgpu v23.0.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling syn v2.0.112 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.106 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.106 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling js-sys v0.3.83 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-futures v0.4.56 [INFO] [stderr] Compiling polyglot-compute-lab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl DoublyLinkedList { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:187:8 [INFO] [stdout] | [INFO] [stdout] 130 | impl UnsafeDll { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 187 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:421:8 [INFO] [stdout] | [INFO] [stdout] 357 | impl BumpDll { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 421 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipperList` is never constructed [INFO] [stdout] --> src/lib.rs:509:8 [INFO] [stdout] | [INFO] [stdout] 509 | struct ZipperList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `append`, `move_left`, `move_right`, `sum`, and `insert` are never used [INFO] [stdout] --> src/lib.rs:515:8 [INFO] [stdout] | [INFO] [stdout] 514 | impl ZipperList { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 515 | fn new(capacity: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 523 | fn append(&mut self, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 528 | fn move_left(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 535 | fn move_right(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 541 | fn sum(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeZipperList` is never constructed [INFO] [stdout] --> src/lib.rs:649:8 [INFO] [stdout] | [INFO] [stdout] 649 | struct UnsafeZipperList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `insert` are never used [INFO] [stdout] --> src/lib.rs:655:8 [INFO] [stdout] | [INFO] [stdout] 654 | impl UnsafeZipperList { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 655 | fn new(capacity: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 663 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.95s [INFO] running `Command { std: "docker" "inspect" "11ecb564072c185af48e3f4042b9edb2835f8b1ba6ba7f0af37a9136a1668d96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11ecb564072c185af48e3f4042b9edb2835f8b1ba6ba7f0af37a9136a1668d96", kill_on_drop: false }` [INFO] [stdout] 11ecb564072c185af48e3f4042b9edb2835f8b1ba6ba7f0af37a9136a1668d96 [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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 078b1f1fe7dc75e62e5a89b119b2065efbd7d6634e19025a8e470b13369389b4 [INFO] running `Command { std: "docker" "start" "-a" "078b1f1fe7dc75e62e5a89b119b2065efbd7d6634e19025a8e470b13369389b4", kill_on_drop: false }` [INFO] [stderr] Compiling polyglot-compute-lab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 16 | impl DoublyLinkedList { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:187:8 [INFO] [stdout] | [INFO] [stdout] 130 | impl UnsafeDll { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 187 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `insert` is never used [INFO] [stdout] --> src/lib.rs:421:8 [INFO] [stdout] | [INFO] [stdout] 357 | impl BumpDll { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 421 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ZipperList` is never constructed [INFO] [stdout] --> src/lib.rs:509:8 [INFO] [stdout] | [INFO] [stdout] 509 | struct ZipperList { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `append`, `move_left`, `move_right`, `sum`, and `insert` are never used [INFO] [stdout] --> src/lib.rs:515:8 [INFO] [stdout] | [INFO] [stdout] 514 | impl ZipperList { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 515 | fn new(capacity: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 523 | fn append(&mut self, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 528 | fn move_left(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 535 | fn move_right(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 541 | fn sum(&self) -> i32 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UnsafeZipperList` is never constructed [INFO] [stdout] --> src/lib.rs:649:8 [INFO] [stdout] | [INFO] [stdout] 649 | struct UnsafeZipperList { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `insert` are never used [INFO] [stdout] --> src/lib.rs:655:8 [INFO] [stdout] | [INFO] [stdout] 654 | impl UnsafeZipperList { [INFO] [stdout] | --------------------- associated items in this implementation [INFO] [stdout] 655 | fn new(capacity: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 663 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.54s [INFO] running `Command { std: "docker" "inspect" "078b1f1fe7dc75e62e5a89b119b2065efbd7d6634e19025a8e470b13369389b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "078b1f1fe7dc75e62e5a89b119b2065efbd7d6634e19025a8e470b13369389b4", kill_on_drop: false }` [INFO] [stdout] 078b1f1fe7dc75e62e5a89b119b2065efbd7d6634e19025a8e470b13369389b4 [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:cfa559dde23f44738f9990739aaa3487d8df3af37eb5df0572f7cf76004a604a" "/opt/rustwide/cargo-home/bin/cargo" "+8da20828b6ea601dfd8e2448cb50ace88876bd78" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 44f5f8ecb1080ee324e97ff1211f578d09535a4f4fa36a9af07f476949eceeea [INFO] running `Command { std: "docker" "start" "-a" "44f5f8ecb1080ee324e97ff1211f578d09535a4f4fa36a9af07f476949eceeea", kill_on_drop: false }` [INFO] [stderr] warning: method `insert` is never used [INFO] [stderr] --> src/lib.rs:53:8 [INFO] [stderr] | [INFO] [stderr] 16 | impl DoublyLinkedList { [INFO] [stderr] | --------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 53 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `insert` is never used [INFO] [stderr] --> src/lib.rs:187:8 [INFO] [stderr] | [INFO] [stderr] 130 | impl UnsafeDll { [INFO] [stderr] | -------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 187 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `insert` is never used [INFO] [stderr] --> src/lib.rs:421:8 [INFO] [stderr] | [INFO] [stderr] 357 | impl BumpDll { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 421 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ZipperList` is never constructed [INFO] [stderr] --> src/lib.rs:509:8 [INFO] [stderr] | [INFO] [stderr] 509 | struct ZipperList { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `append`, `move_left`, `move_right`, `sum`, and `insert` are never used [INFO] [stderr] --> src/lib.rs:515:8 [INFO] [stderr] | [INFO] [stderr] 514 | impl ZipperList { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 515 | fn new(capacity: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 523 | fn append(&mut self, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 528 | fn move_left(&mut self) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 535 | fn move_right(&mut self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 541 | fn sum(&self) -> i32 { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 549 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `UnsafeZipperList` is never constructed [INFO] [stderr] --> src/lib.rs:649:8 [INFO] [stderr] | [INFO] [stderr] 649 | struct UnsafeZipperList { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `insert` are never used [INFO] [stderr] --> src/lib.rs:655:8 [INFO] [stderr] | [INFO] [stderr] 654 | impl UnsafeZipperList { [INFO] [stderr] | --------------------- associated items in this implementation [INFO] [stderr] 655 | fn new(capacity: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 663 | fn insert(&mut self, index: usize, value: i32) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `polyglot-compute-lab` (lib test) generated 7 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polyglot_compute_lab-6891c745c0aaf114) [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" "44f5f8ecb1080ee324e97ff1211f578d09535a4f4fa36a9af07f476949eceeea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f5f8ecb1080ee324e97ff1211f578d09535a4f4fa36a9af07f476949eceeea", kill_on_drop: false }` [INFO] [stdout] 44f5f8ecb1080ee324e97ff1211f578d09535a4f4fa36a9af07f476949eceeea