[INFO] fetching crate gatenative 0.2.0... [INFO] checking gatenative-0.2.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate gatenative 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate gatenative 0.2.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gatenative 0.2.0 [INFO] tweaked toml for crates.io crate gatenative 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gatenative 0.2.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gatenative 0.2.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c990352e1e75911fb99ca84e80177b3e52c474b01df06496e9de56c00ac266f4 [INFO] running `Command { std: "docker" "start" "-a" "c990352e1e75911fb99ca84e80177b3e52c474b01df06496e9de56c00ac266f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c990352e1e75911fb99ca84e80177b3e52c474b01df06496e9de56c00ac266f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c990352e1e75911fb99ca84e80177b3e52c474b01df06496e9de56c00ac266f4", kill_on_drop: false }` [INFO] [stdout] c990352e1e75911fb99ca84e80177b3e52c474b01df06496e9de56c00ac266f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 978e8e82d172c3cc831684fa7d41d5480051d3c6ad50c6976a78f05af890d030 [INFO] running `Command { std: "docker" "start" "-a" "978e8e82d172c3cc831684fa7d41d5480051d3c6ad50c6976a78f05af890d030", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Compiling opencl-sys v0.2.9 [INFO] [stderr] Compiling static_init_macro v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling static_init v1.0.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking gate_calc_log_bits v0.1.0 [INFO] [stderr] Checking either v1.14.0 [INFO] [stderr] Checking itoap v1.0.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking cl3 v0.9.5 [INFO] [stderr] Checking opencl3 v0.9.5 [INFO] [stderr] Checking gatesim v0.1.0 [INFO] [stderr] Checking gateutil v0.1.0 [INFO] [stderr] Checking gategen v0.2.1 [INFO] [stderr] Checking gatenative v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_build_exec.rs:1257:59 [INFO] [stdout] | [INFO] [stdout] 1257 | ) -> Result { [INFO] [stdout] | ___________________________________________________________^ [INFO] [stdout] 1258 | | Ok(CPUDataInputTransformer::new( [INFO] [stdout] 1259 | | u32::try_from(self.words_per_real_word << 5).unwrap(), [INFO] [stdout] 1260 | | input_elem_len, [INFO] [stdout] ... | [INFO] [stdout] 1264 | | )) [INFO] [stdout] 1265 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_build_exec.rs:1258:9 [INFO] [stdout] | [INFO] [stdout] 1258 | / Ok(CPUDataInputTransformer::new( [INFO] [stdout] 1259 | | u32::try_from(self.words_per_real_word << 5).unwrap(), [INFO] [stdout] 1260 | | input_elem_len, [INFO] [stdout] 1261 | | self.real_input_len, [INFO] [stdout] 1262 | | bit_mapping, [INFO] [stdout] 1263 | | true, [INFO] [stdout] 1264 | | )) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_build_exec.rs:1270:60 [INFO] [stdout] | [INFO] [stdout] 1270 | ) -> Result { [INFO] [stdout] | ____________________________________________________________^ [INFO] [stdout] 1271 | | Ok(CPUDataOutputTransformer::new( [INFO] [stdout] 1272 | | u32::try_from(self.words_per_real_word << 5).unwrap(), [INFO] [stdout] 1273 | | self.real_output_len, [INFO] [stdout] ... | [INFO] [stdout] 1277 | | )) [INFO] [stdout] 1278 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_build_exec.rs:1271:9 [INFO] [stdout] | [INFO] [stdout] 1271 | / Ok(CPUDataOutputTransformer::new( [INFO] [stdout] 1272 | | u32::try_from(self.words_per_real_word << 5).unwrap(), [INFO] [stdout] 1273 | | self.real_output_len, [INFO] [stdout] 1274 | | output_elem_len, [INFO] [stdout] 1275 | | bit_mapping, [INFO] [stdout] 1276 | | true, [INFO] [stdout] 1277 | | )) [INFO] [stdout] | |__________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:90:94 [INFO] [stdout] | [INFO] [stdout] 90 | fn transform(&mut self, input: &CPUDataHolder) -> Result { [INFO] [stdout] | ______________________________________________________________________________________________^ [INFO] [stdout] 91 | | let mut output = CPUDataHolder::new(vec![0; self.output_data_len(input.len())]); [INFO] [stdout] 92 | | self.transform_reuse(input, &mut output)?; [INFO] [stdout] 93 | | Ok(output) [INFO] [stdout] 94 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:92:9 [INFO] [stdout] | [INFO] [stdout] 92 | self.transform_reuse(input, &mut output)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | Ok(output) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:236:94 [INFO] [stdout] | [INFO] [stdout] 236 | fn transform(&mut self, input: &CPUDataHolder) -> Result { [INFO] [stdout] | ______________________________________________________________________________________________^ [INFO] [stdout] 237 | | let mut output = CPUDataHolder::new(vec![0; self.output_data_len(input.len())]); [INFO] [stdout] 238 | | self.transform_reuse(input, &mut output)?; [INFO] [stdout] 239 | | Ok(output) [INFO] [stdout] 240 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:238:9 [INFO] [stdout] | [INFO] [stdout] 238 | self.transform_reuse(input, &mut output)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/cpu_data_transform.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | Ok(output) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_build_exec.rs:1072:5 [INFO] [stdout] | [INFO] [stdout] 1072 | usize::try_from(group_len).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_build_exec.rs:1339:33 [INFO] [stdout] | [INFO] [stdout] 1339 | let group_len = usize::try_from(get_preferred_work_group_size(&device)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_data_transform.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 154 | let group_len = usize::try_from(device.max_work_group_size().unwrap()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_data_transform.rs:215:27 [INFO] [stdout] | [INFO] [stdout] 215 | let cl_word_len = cl_uint::try_from(self.word_len).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_data_transform.rs:393:24 [INFO] [stdout] | [INFO] [stdout] 393 | group_len: usize::try_from(device.max_work_group_size().unwrap()).unwrap(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/opencl_data_transform.rs:445:27 [INFO] [stdout] | [INFO] [stdout] 445 | let cl_word_len = cl_uint::try_from(self.word_len).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gatenative` (lib) due to 16 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "978e8e82d172c3cc831684fa7d41d5480051d3c6ad50c6976a78f05af890d030", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "978e8e82d172c3cc831684fa7d41d5480051d3c6ad50c6976a78f05af890d030", kill_on_drop: false }` [INFO] [stdout] 978e8e82d172c3cc831684fa7d41d5480051d3c6ad50c6976a78f05af890d030