[INFO] cloning repository https://github.com/ExPixel/bf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ExPixel/bf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExPixel%2Fbf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExPixel%2Fbf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2599d0470700c337be623c40a5f0b4fac32c1e85 [INFO] testing ExPixel/bf against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExPixel%2Fbf" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ExPixel/bf on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ExPixel/bf [INFO] finished tweaking git repo https://github.com/ExPixel/bf [INFO] tweaked toml for git repo https://github.com/ExPixel/bf written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/ExPixel/bf already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v40.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 294779debc84e29d7827d24b67fa3e081307dac7a0dddeca9485c546e87fc3d4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "294779debc84e29d7827d24b67fa3e081307dac7a0dddeca9485c546e87fc3d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "294779debc84e29d7827d24b67fa3e081307dac7a0dddeca9485c546e87fc3d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "294779debc84e29d7827d24b67fa3e081307dac7a0dddeca9485c546e87fc3d4", kill_on_drop: false }` [INFO] [stdout] 294779debc84e29d7827d24b67fa3e081307dac7a0dddeca9485c546e87fc3d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f08cd4b3827bd12806a6eb9e6fbc382db8c63379f015d14540b01b1fe1373aa9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f08cd4b3827bd12806a6eb9e6fbc382db8c63379f015d14540b01b1fe1373aa9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.23 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.4.1 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling gcc v0.3.49 [INFO] [stderr] Compiling unicode-segmentation v1.2.0 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling strsim v0.6.0 [INFO] [stderr] Compiling bitflags v0.8.2 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling semver v0.6.0 [INFO] [stderr] Compiling thread-id v3.1.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling atty v0.2.2 [INFO] [stderr] Compiling term_size v0.3.0 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling clap v2.24.2 [INFO] [stderr] Compiling aho-corasick v0.6.3 [INFO] [stderr] Compiling regex v0.2.2 [INFO] [stderr] Compiling llvm-sys v40.0.2 [INFO] [stderr] Compiling bf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BFInstr` [INFO] [stdout] --> src/bfllvm.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use ::bf::{BFInstr, BF_MEMORY_SIZE, BFCellValue}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bfllvm.rs:124:97 [INFO] [stdout] | [INFO] [stdout] 124 | let bf_input_fn = LLVMAddFunction(module, cstring!("__bf_get_input"), bf_input_function_type);; // #TODO oh shit [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bfllvm.rs:159:30 [INFO] [stdout] | [INFO] [stdout] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loop_start_pc` [INFO] [stdout] --> src/bfllvm.rs:378:20 [INFO] [stdout] | [INFO] [stdout] 378 | if let Some((loop_start_pc, loop_block, after_loop_block)) = block_stack.pop() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_start_pc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bf.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | let mut buf = &mut self.memory[self.data_ptr..(self.data_ptr + 1)]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:147:7 [INFO] [stdout] | [INFO] [stdout] 147 | let mut var_ptr_stdin = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdin_lock_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:149:7 [INFO] [stdout] | [INFO] [stdout] 149 | let mut var_ptr_stdout = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdout_lock_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:152:7 [INFO] [stdout] | [INFO] [stdout] 152 | let mut var_data_ptr = LLVMBuildAlloca(builder, i8_ptr_type, cstring!("data_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:159:7 [INFO] [stdout] | [INFO] [stdout] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:160:7 [INFO] [stdout] | [INFO] [stdout] 160 | let mut output = mem::zeroed(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/bfllvm.rs:417:3 [INFO] [stdout] | [INFO] [stdout] 417 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `var_data_ptr_name` [INFO] [stdout] --> src/bfllvm.rs:27:2 [INFO] [stdout] | [INFO] [stdout] 27 | var_data_ptr_name: *const i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.79s [INFO] running `Command { std: "docker" "inspect" "f08cd4b3827bd12806a6eb9e6fbc382db8c63379f015d14540b01b1fe1373aa9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f08cd4b3827bd12806a6eb9e6fbc382db8c63379f015d14540b01b1fe1373aa9", kill_on_drop: false }` [INFO] [stdout] f08cd4b3827bd12806a6eb9e6fbc382db8c63379f015d14540b01b1fe1373aa9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54ba9e226b6a96df73b80b6bd5f18bdc5286947dfeebcdc3f32022e10d92a2fe [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "54ba9e226b6a96df73b80b6bd5f18bdc5286947dfeebcdc3f32022e10d92a2fe", kill_on_drop: false }` [INFO] [stderr] Compiling bf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `BFInstr` [INFO] [stdout] --> src/bfllvm.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use ::bf::{BFInstr, BF_MEMORY_SIZE, BFCellValue}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/bfllvm.rs:124:97 [INFO] [stdout] | [INFO] [stdout] 124 | let bf_input_fn = LLVMAddFunction(module, cstring!("__bf_get_input"), bf_input_function_type);; // #TODO oh shit [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stdout] --> src/bfllvm.rs:159:30 [INFO] [stdout] | [INFO] [stdout] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loop_start_pc` [INFO] [stdout] --> src/bfllvm.rs:378:20 [INFO] [stdout] | [INFO] [stdout] 378 | if let Some((loop_start_pc, loop_block, after_loop_block)) = block_stack.pop() { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_start_pc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bf.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | let mut buf = &mut self.memory[self.data_ptr..(self.data_ptr + 1)]; [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:147:7 [INFO] [stdout] | [INFO] [stdout] 147 | let mut var_ptr_stdin = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdin_lock_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:149:7 [INFO] [stdout] | [INFO] [stdout] 149 | let mut var_ptr_stdout = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdout_lock_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:152:7 [INFO] [stdout] | [INFO] [stdout] 152 | let mut var_data_ptr = LLVMBuildAlloca(builder, i8_ptr_type, cstring!("data_ptr")); [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:159:7 [INFO] [stdout] | [INFO] [stdout] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stdout] | ----^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bfllvm.rs:160:7 [INFO] [stdout] | [INFO] [stdout] 160 | let mut output = mem::zeroed(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/bfllvm.rs:417:3 [INFO] [stdout] | [INFO] [stdout] 417 | unsafe { [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `var_data_ptr_name` [INFO] [stdout] --> src/bfllvm.rs:27:2 [INFO] [stdout] | [INFO] [stdout] 27 | var_data_ptr_name: *const i8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.25s [INFO] running `Command { std: "docker" "inspect" "54ba9e226b6a96df73b80b6bd5f18bdc5286947dfeebcdc3f32022e10d92a2fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54ba9e226b6a96df73b80b6bd5f18bdc5286947dfeebcdc3f32022e10d92a2fe", kill_on_drop: false }` [INFO] [stdout] 54ba9e226b6a96df73b80b6bd5f18bdc5286947dfeebcdc3f32022e10d92a2fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04dee79aca73257b5d276c5ee0f8bedb8905da0972de09aa651edd4221ed1549 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "04dee79aca73257b5d276c5ee0f8bedb8905da0972de09aa651edd4221ed1549", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `BFInstr` [INFO] [stderr] --> src/bfllvm.rs:7:12 [INFO] [stderr] | [INFO] [stderr] 7 | use ::bf::{BFInstr, BF_MEMORY_SIZE, BFCellValue}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/bfllvm.rs:124:97 [INFO] [stderr] | [INFO] [stderr] 124 | let bf_input_fn = LLVMAddFunction(module, cstring!("__bf_get_input"), bf_input_function_type);; // #TODO oh shit [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/bfllvm.rs:159:30 [INFO] [stderr] | [INFO] [stderr] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loop_start_pc` [INFO] [stderr] --> src/bfllvm.rs:378:20 [INFO] [stderr] | [INFO] [stderr] 378 | if let Some((loop_start_pc, loop_block, after_loop_block)) = block_stack.pop() { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_loop_start_pc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bf.rs:245:9 [INFO] [stderr] | [INFO] [stderr] 245 | let mut buf = &mut self.memory[self.data_ptr..(self.data_ptr + 1)]; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bfllvm.rs:147:7 [INFO] [stderr] | [INFO] [stderr] 147 | let mut var_ptr_stdin = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdin_lock_ptr")); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bfllvm.rs:149:7 [INFO] [stderr] | [INFO] [stderr] 149 | let mut var_ptr_stdout = LLVMBuildAlloca(builder, void_ptr_type, cstring!("stdout_lock_ptr")); [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bfllvm.rs:152:7 [INFO] [stderr] | [INFO] [stderr] 152 | let mut var_data_ptr = LLVMBuildAlloca(builder, i8_ptr_type, cstring!("data_ptr")); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bfllvm.rs:159:7 [INFO] [stderr] | [INFO] [stderr] 159 | let mut execution_engine = mem::uninitialized(); [INFO] [stderr] | ----^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/bfllvm.rs:160:7 [INFO] [stderr] | [INFO] [stderr] 160 | let mut output = mem::zeroed(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/bfllvm.rs:417:3 [INFO] [stderr] | [INFO] [stderr] 417 | unsafe { [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `var_data_ptr_name` [INFO] [stderr] --> src/bfllvm.rs:27:2 [INFO] [stderr] | [INFO] [stderr] 27 | var_data_ptr_name: *const i8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/bf-2dd0785c0589a899 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "04dee79aca73257b5d276c5ee0f8bedb8905da0972de09aa651edd4221ed1549", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04dee79aca73257b5d276c5ee0f8bedb8905da0972de09aa651edd4221ed1549", kill_on_drop: false }` [INFO] [stdout] 04dee79aca73257b5d276c5ee0f8bedb8905da0972de09aa651edd4221ed1549