[INFO] fetching crate cubecl-opt 0.6.0... [INFO] testing cubecl-opt-0.6.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate cubecl-opt 0.6.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate cubecl-opt 0.6.0 [INFO] finished tweaking crates.io crate cubecl-opt 0.6.0 [INFO] tweaked toml for crates.io crate cubecl-opt 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cubecl-opt 0.6.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cubecl-opt 0.6.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f50de87917b82cd529be42988137d0d8242751e2324cd4a1578bb4564fecf038 [INFO] running `Command { std: "docker" "start" "-a" "f50de87917b82cd529be42988137d0d8242751e2324cd4a1578bb4564fecf038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f50de87917b82cd529be42988137d0d8242751e2324cd4a1578bb4564fecf038", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f50de87917b82cd529be42988137d0d8242751e2324cd4a1578bb4564fecf038", kill_on_drop: false }` [INFO] [stdout] f50de87917b82cd529be42988137d0d8242751e2324cd4a1578bb4564fecf038 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a2b98721992f728dc5f41f71243fe29a2fff53e9b455353139c0074c7b7933e9 [INFO] running `Command { std: "docker" "start" "-a" "a2b98721992f728dc5f41f71243fe29a2fff53e9b455353139c0074c7b7933e9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling embassy-futures v0.1.1 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling spin v0.10.0 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling prettyplease v0.2.35 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling cubecl-common v0.6.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling cubecl-runtime v0.6.0 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling cubecl-macros v0.6.0 [INFO] [stderr] Compiling event-listener-strategy v0.5.4 [INFO] [stderr] Compiling md5 v0.8.0 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling no-std-compat v0.2.0 [INFO] [stderr] Compiling type-map v0.5.1 [INFO] [stderr] Compiling async-channel v2.5.0 [INFO] [stderr] Compiling stable-vec v0.4.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling sanitize-filename v0.6.0 [INFO] [stderr] Compiling darling_core v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling derive-new v0.7.0 [INFO] [stderr] Compiling variadics_please v1.1.0 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling darling_macro v0.21.0 [INFO] [stderr] Compiling darling v0.21.0 [INFO] [stderr] Compiling cubecl-macros-internal v0.6.0 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling indexmap v2.10.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling cubecl-ir v0.6.0 [INFO] [stderr] Compiling cubecl-core v0.6.0 [INFO] [stderr] Compiling cubecl-opt v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `VarId` is never used [INFO] [stdout] --> src/lib.rs:129:6 [INFO] [stdout] | [INFO] [stdout] 129 | type VarId = (Id, u16); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cube_dim` is never read [INFO] [stdout] --> src/lib.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Optimizer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 149 | pub(crate) cube_dim: CubeDim, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Optimizer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Range` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Range { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ranges` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Ranges { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `constant` and `uint` are never used [INFO] [stdout] --> src/analyses/integer_range.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Range { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 31 | fn constant(val: u64) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn uint(upper: u64) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_loop` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 55 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 56 | fn run_loop(&mut self, opt: &mut Optimizer) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_uint` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:128:4 [INFO] [stdout] | [INFO] [stdout] 128 | fn is_uint(elem: Elem) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `range_of` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 132 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn range_of(&self, opt: &Optimizer, var: &Variable) -> Range { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_id` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | pub(crate) fn var_id(var: &Variable) -> Option<(Id, u16)> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.66s [INFO] running `Command { std: "docker" "inspect" "a2b98721992f728dc5f41f71243fe29a2fff53e9b455353139c0074c7b7933e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a2b98721992f728dc5f41f71243fe29a2fff53e9b455353139c0074c7b7933e9", kill_on_drop: false }` [INFO] [stdout] a2b98721992f728dc5f41f71243fe29a2fff53e9b455353139c0074c7b7933e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f0e17c4f3502601a0eeea8020b9360f3c0fea48e893ebaa6a735618219b6941 [INFO] running `Command { std: "docker" "start" "-a" "6f0e17c4f3502601a0eeea8020b9360f3c0fea48e893ebaa6a735618219b6941", kill_on_drop: false }` [INFO] [stderr] Compiling cubecl-opt v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `VarId` is never used [INFO] [stdout] --> src/lib.rs:129:6 [INFO] [stdout] | [INFO] [stdout] 129 | type VarId = (Id, u16); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cube_dim` is never read [INFO] [stdout] --> src/lib.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Optimizer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 149 | pub(crate) cube_dim: CubeDim, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Optimizer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Range` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Range { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ranges` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Ranges { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `constant` and `uint` are never used [INFO] [stdout] --> src/analyses/integer_range.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Range { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 31 | fn constant(val: u64) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn uint(upper: u64) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_loop` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 55 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 56 | fn run_loop(&mut self, opt: &mut Optimizer) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_uint` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:128:4 [INFO] [stdout] | [INFO] [stdout] 128 | fn is_uint(elem: Elem) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `range_of` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 132 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn range_of(&self, opt: &Optimizer, var: &Variable) -> Range { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_id` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | pub(crate) fn var_id(var: &Variable) -> Option<(Id, u16)> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `VarId` is never used [INFO] [stdout] --> src/lib.rs:129:6 [INFO] [stdout] | [INFO] [stdout] 129 | type VarId = (Id, u16); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cube_dim` is never read [INFO] [stdout] --> src/lib.rs:149:16 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct Optimizer { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 149 | pub(crate) cube_dim: CubeDim, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Optimizer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Range` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Range { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ranges` is never constructed [INFO] [stdout] --> src/analyses/integer_range.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Ranges { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `constant` and `uint` are never used [INFO] [stdout] --> src/analyses/integer_range.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Range { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] 31 | fn constant(val: u64) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn uint(upper: u64) -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `run_loop` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 55 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 56 | fn run_loop(&mut self, opt: &mut Optimizer) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_uint` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:128:4 [INFO] [stdout] | [INFO] [stdout] 128 | fn is_uint(elem: Elem) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `range_of` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 132 | impl Ranges { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn range_of(&self, opt: &Optimizer, var: &Variable) -> Range { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `var_id` is never used [INFO] [stdout] --> src/analyses/integer_range.rs:176:15 [INFO] [stdout] | [INFO] [stdout] 176 | pub(crate) fn var_id(var: &Variable) -> Option<(Id, u16)> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.87s [INFO] running `Command { std: "docker" "inspect" "6f0e17c4f3502601a0eeea8020b9360f3c0fea48e893ebaa6a735618219b6941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f0e17c4f3502601a0eeea8020b9360f3c0fea48e893ebaa6a735618219b6941", kill_on_drop: false }` [INFO] [stdout] 6f0e17c4f3502601a0eeea8020b9360f3c0fea48e893ebaa6a735618219b6941 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9789d1ea58866060cc52b89e7d9b943e3fa7744e77c798891a66bf14bd3bf082 [INFO] running `Command { std: "docker" "start" "-a" "9789d1ea58866060cc52b89e7d9b943e3fa7744e77c798891a66bf14bd3bf082", kill_on_drop: false }` [INFO] [stderr] warning: type alias `VarId` is never used [INFO] [stderr] --> src/lib.rs:129:6 [INFO] [stderr] | [INFO] [stderr] 129 | type VarId = (Id, u16); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `cube_dim` is never read [INFO] [stderr] --> src/lib.rs:149:16 [INFO] [stderr] | [INFO] [stderr] 133 | pub struct Optimizer { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 149 | pub(crate) cube_dim: CubeDim, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Optimizer` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `Range` is never constructed [INFO] [stderr] --> src/analyses/integer_range.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct Range { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Ranges` is never constructed [INFO] [stderr] --> src/analyses/integer_range.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct Ranges { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `constant` and `uint` are never used [INFO] [stderr] --> src/analyses/integer_range.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 30 | impl Range { [INFO] [stderr] | ---------- associated functions in this implementation [INFO] [stderr] 31 | fn constant(val: u64) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | fn uint(upper: u64) -> Self { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `run_loop` is never used [INFO] [stderr] --> src/analyses/integer_range.rs:56:8 [INFO] [stderr] | [INFO] [stderr] 55 | impl Ranges { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] 56 | fn run_loop(&mut self, opt: &mut Optimizer) -> bool { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_uint` is never used [INFO] [stderr] --> src/analyses/integer_range.rs:128:4 [INFO] [stderr] | [INFO] [stderr] 128 | fn is_uint(elem: Elem) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `range_of` is never used [INFO] [stderr] --> src/analyses/integer_range.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 132 | impl Ranges { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 135 | pub fn range_of(&self, opt: &Optimizer, var: &Variable) -> Range { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `var_id` is never used [INFO] [stderr] --> src/analyses/integer_range.rs:176:15 [INFO] [stderr] | [INFO] [stderr] 176 | pub(crate) fn var_id(var: &Variable) -> Option<(Id, u16)> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cubecl-opt` (lib) generated 9 warnings [INFO] [stderr] warning: `cubecl-opt` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cubecl_opt-46d5e2b37a039eda) [INFO] [stdout] [INFO] [stderr] Doc-tests cubecl_opt [INFO] [stdout] running 1 test [INFO] [stdout] test test::test_pre ... ignored, no good way to assert opt is applied [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test src/passes/array_copy_propagate.rs - passes::array_copy_propagate::CopyPropagateArray (line 15) ... ignored [INFO] [stdout] test src/passes/array_copy_propagate.rs - passes::array_copy_propagate::CopyPropagateArray (line 21) ... ignored [INFO] [stdout] test src/passes/composite.rs - passes::composite::CompositeMerge (line 15) ... ignored [INFO] [stdout] test src/passes/composite.rs - passes::composite::CompositeMerge (line 22) ... ignored [INFO] [stdout] test src/passes/expression_merge.rs - passes::expression_merge::MergeSameExpressions (line 90) ... ignored [INFO] [stdout] test src/passes/expression_merge.rs - passes::expression_merge::MergeSameExpressions (line 97) ... ignored [INFO] [stdout] test src/passes/reduce_strength.rs - passes::reduce_strength::ReduceStrength (line 13) ... ignored [INFO] [stdout] test src/passes/reduce_strength.rs - passes::reduce_strength::ReduceStrength (line 19) ... ignored [INFO] [stdout] test src/version.rs - version::PhiInstruction (line 34) ... ignored [INFO] [stdout] test src/version.rs - version::PhiInstruction (line 42) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9789d1ea58866060cc52b89e7d9b943e3fa7744e77c798891a66bf14bd3bf082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9789d1ea58866060cc52b89e7d9b943e3fa7744e77c798891a66bf14bd3bf082", kill_on_drop: false }` [INFO] [stdout] 9789d1ea58866060cc52b89e7d9b943e3fa7744e77c798891a66bf14bd3bf082