Nov 17 18:32:04.087 INFO testing wasm-core-0.2.15 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 18:32:04.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 18:32:04.577 INFO [stdout] d47e3cd11e155bfecf501a6e7f5856394f1a336c7b3e057d7cf4535e5caa3135 Nov 17 18:32:04.578 INFO running `"docker" "start" "-a" "d47e3cd11e155bfecf501a6e7f5856394f1a336c7b3e057d7cf4535e5caa3135"` Nov 17 18:32:05.656 INFO [stderr] usermod: no changes Nov 17 18:32:05.771 INFO [stderr] Compiling serde_derive v1.0.80 Nov 17 18:32:23.719 INFO [stderr] Compiling wasm-core v0.2.15 (/source) Nov 17 18:32:25.171 INFO [stderr] warning: unused `#[macro_use]` import Nov 17 18:32:25.171 INFO [stderr] --> src/lib.rs:29:1 Nov 17 18:32:25.171 INFO [stderr] | Nov 17 18:32:25.171 INFO [stderr] 29 | #[macro_use] Nov 17 18:32:25.171 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 18:32:25.171 INFO [stderr] | Nov 17 18:32:25.171 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 18:32:25.171 INFO [stderr] Nov 17 18:32:25.183 INFO [stderr] warning: unused import: `fp_ops` Nov 17 18:32:25.184 INFO [stderr] --> src/value.rs:3:5 Nov 17 18:32:25.184 INFO [stderr] | Nov 17 18:32:25.184 INFO [stderr] 3 | use fp_ops; Nov 17 18:32:25.185 INFO [stderr] | ^^^^^^ Nov 17 18:32:25.185 INFO [stderr] Nov 17 18:32:25.185 INFO [stderr] warning: unused imports: `ExecuteError`, `ExecuteResult` Nov 17 18:32:25.186 INFO [stderr] --> src/fp_ops.rs:1:16 Nov 17 18:32:25.186 INFO [stderr] | Nov 17 18:32:25.186 INFO [stderr] 1 | use executor::{ExecuteResult, ExecuteError}; Nov 17 18:32:25.187 INFO [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ Nov 17 18:32:25.187 INFO [stderr] Nov 17 18:32:28.659 INFO [stderr] warning: unreachable pattern Nov 17 18:32:28.659 INFO [stderr] --> src/executor.rs:423:13 Nov 17 18:32:28.659 INFO [stderr] | Nov 17 18:32:28.659 INFO [stderr] 423 | _ => return Err(ExecuteError::TypeMismatch) Nov 17 18:32:28.659 INFO [stderr] | ^ Nov 17 18:32:28.659 INFO [stderr] | Nov 17 18:32:28.659 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 17 18:32:28.659 INFO [stderr] Nov 17 18:32:28.659 INFO [stderr] warning: unreachable pattern Nov 17 18:32:28.659 INFO [stderr] --> src/executor.rs:603:25 Nov 17 18:32:28.659 INFO [stderr] | Nov 17 18:32:28.659 INFO [stderr] 603 | _ => return Err(ExecuteError::TypeMismatch) Nov 17 18:32:28.659 INFO [stderr] | ^ Nov 17 18:32:28.659 INFO [stderr] Nov 17 18:32:28.787 INFO [stderr] warning: unused variable: `i` Nov 17 18:32:28.787 INFO [stderr] --> src/hetrans.rs:196:10 Nov 17 18:32:28.787 INFO [stderr] | Nov 17 18:32:28.787 INFO [stderr] 196 | for (i, f) in functions.iter().enumerate() { Nov 17 18:32:28.787 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 18:32:28.787 INFO [stderr] | Nov 17 18:32:28.787 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 18:32:28.787 INFO [stderr] Nov 17 18:32:28.787 INFO [stderr] warning: unused variable: `ty_rets` Nov 17 18:32:28.787 INFO [stderr] --> src/hetrans.rs:244:37 Nov 17 18:32:28.787 INFO [stderr] | Nov 17 18:32:28.787 INFO [stderr] 244 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[tf.typeidx as usize]; Nov 17 18:32:28.787 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Nov 17 18:32:28.787 INFO [stderr] Nov 17 18:32:28.787 INFO [stderr] warning: unused variable: `ty_rets` Nov 17 18:32:28.787 INFO [stderr] --> src/hetrans.rs:284:49 Nov 17 18:32:28.787 INFO [stderr] | Nov 17 18:32:28.787 INFO [stderr] 284 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[target_ty as usize]; Nov 17 18:32:28.787 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Nov 17 18:32:28.787 INFO [stderr] Nov 17 18:32:28.787 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.787 INFO [stderr] --> src/hetrans.rs:440:46 Nov 17 18:32:28.787 INFO [stderr] | Nov 17 18:32:28.787 INFO [stderr] 440 | Opcode::I32Load(Memarg { offset, align }) => { Nov 17 18:32:28.787 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.787 INFO [stderr] Nov 17 18:32:28.787 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:444:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 444 | Opcode::I32Load8U(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:448:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 448 | Opcode::I32Load8S(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:452:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 452 | Opcode::I32Load16U(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:456:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 456 | Opcode::I32Load16S(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:460:47 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 460 | Opcode::I32Store(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:464:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 464 | Opcode::I32Store8(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:468:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 468 | Opcode::I32Store16(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:511:46 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 511 | Opcode::I64Load(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:515:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 515 | Opcode::I64Load8U(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:519:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 519 | Opcode::I64Load8S(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:523:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 523 | Opcode::I64Load16U(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:527:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 527 | Opcode::I64Load16S(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:531:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 531 | Opcode::I64Load32U(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:535:49 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 535 | Opcode::I64Load32S(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:539:47 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.788 INFO [stderr] 539 | Opcode::I64Store(Memarg { offset, align }) => { Nov 17 18:32:28.788 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.788 INFO [stderr] Nov 17 18:32:28.788 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.788 INFO [stderr] --> src/hetrans.rs:543:48 Nov 17 18:32:28.788 INFO [stderr] | Nov 17 18:32:28.789 INFO [stderr] 543 | Opcode::I64Store8(Memarg { offset, align }) => { Nov 17 18:32:28.789 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.789 INFO [stderr] Nov 17 18:32:28.789 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.789 INFO [stderr] --> src/hetrans.rs:547:49 Nov 17 18:32:28.789 INFO [stderr] | Nov 17 18:32:28.789 INFO [stderr] 547 | Opcode::I64Store16(Memarg { offset, align }) => { Nov 17 18:32:28.789 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.789 INFO [stderr] Nov 17 18:32:28.789 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:28.789 INFO [stderr] --> src/hetrans.rs:551:49 Nov 17 18:32:28.789 INFO [stderr] | Nov 17 18:32:28.789 INFO [stderr] 551 | Opcode::I64Store32(Memarg { offset, align }) => { Nov 17 18:32:28.789 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:28.789 INFO [stderr] Nov 17 18:32:28.813 INFO [stderr] warning: unused variable: `text` Nov 17 18:32:28.813 INFO [stderr] --> src/executor.rs:136:21 Nov 17 18:32:28.813 INFO [stderr] | Nov 17 18:32:28.813 INFO [stderr] 136 | let text = match str::from_utf8(&mem[ptr..ptr + len]) { Nov 17 18:32:28.813 INFO [stderr] | ^^^^ help: consider using `_text` instead Nov 17 18:32:28.813 INFO [stderr] Nov 17 18:32:28.813 INFO [stderr] warning: unused variable: `rt` Nov 17 18:32:28.813 INFO [stderr] --> src/executor.rs:118:24 Nov 17 18:32:28.813 INFO [stderr] | Nov 17 18:32:28.813 INFO [stderr] 118 | fn builtin_resolve(rt: &GlobalStateProvider, module: &str, field: &str) -> Option { Nov 17 18:32:28.813 INFO [stderr] | ^^ help: consider using `_rt` instead Nov 17 18:32:28.813 INFO [stderr] Nov 17 18:32:28.839 INFO [stderr] warning: unused variable: `debug_print` Nov 17 18:32:28.839 INFO [stderr] --> src/executor.rs:446:13 Nov 17 18:32:28.839 INFO [stderr] | Nov 17 18:32:28.839 INFO [stderr] 446 | let debug_print = self.rt.debug_print_hook; Nov 17 18:32:28.839 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_print` instead Nov 17 18:32:28.839 INFO [stderr] Nov 17 18:32:28.847 INFO [stderr] warning: unused variable: `i` Nov 17 18:32:28.847 INFO [stderr] --> src/cfgraph.rs:145:14 Nov 17 18:32:28.847 INFO [stderr] | Nov 17 18:32:28.847 INFO [stderr] 145 | for (i, bb) in self.blocks.iter().enumerate() { Nov 17 18:32:28.847 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 18:32:28.847 INFO [stderr] Nov 17 18:32:28.852 INFO [stderr] warning: unused variable: `s` Nov 17 18:32:28.852 INFO [stderr] --> src/ssa.rs:811:43 Nov 17 18:32:28.852 INFO [stderr] | Nov 17 18:32:28.852 INFO [stderr] 811 | RawOp::NotImplemented(ref s) => { Nov 17 18:32:28.852 INFO [stderr] | ^ help: consider using `_s` instead Nov 17 18:32:28.852 INFO [stderr] Nov 17 18:32:29.407 INFO [stderr] warning: variable does not need to be mutable Nov 17 18:32:29.407 INFO [stderr] --> src/executor.rs:593:25 Nov 17 18:32:29.407 INFO [stderr] | Nov 17 18:32:29.407 INFO [stderr] 593 | let mut prev_frame = self.frames.pop().unwrap(); Nov 17 18:32:29.407 INFO [stderr] | ----^^^^^^^^^^ Nov 17 18:32:29.407 INFO [stderr] | | Nov 17 18:32:29.407 INFO [stderr] | help: remove this `mut` Nov 17 18:32:29.407 INFO [stderr] | Nov 17 18:32:29.407 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 18:32:29.407 INFO [stderr] Nov 17 18:32:30.579 INFO [stderr] warning: variable does not need to be mutable Nov 17 18:32:30.579 INFO [stderr] --> src/hetrans.rs:193:9 Nov 17 18:32:30.579 INFO [stderr] | Nov 17 18:32:30.579 INFO [stderr] 193 | let mut entry_reloc_point = build_call(m, &mut executable, entry_fn); Nov 17 18:32:30.579 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Nov 17 18:32:30.579 INFO [stderr] | | Nov 17 18:32:30.579 INFO [stderr] | help: remove this `mut` Nov 17 18:32:30.579 INFO [stderr] Nov 17 18:32:30.635 INFO [stderr] warning: method is never used: `is_scanned` Nov 17 18:32:30.635 INFO [stderr] --> src/ssa.rs:259:5 Nov 17 18:32:30.635 INFO [stderr] | Nov 17 18:32:30.635 INFO [stderr] 259 | fn is_scanned(&self, val: &T) -> bool { Nov 17 18:32:30.635 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 18:32:30.635 INFO [stderr] | Nov 17 18:32:30.635 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 18:32:30.635 INFO [stderr] Nov 17 18:32:30.635 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 17 18:32:30.635 INFO [stderr] --> src/lib.rs:6:12 Nov 17 18:32:30.635 INFO [stderr] | Nov 17 18:32:30.635 INFO [stderr] 6 | #![feature(underscore_lifetimes)] Nov 17 18:32:30.635 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 18:32:30.636 INFO [stderr] | Nov 17 18:32:30.636 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 17 18:32:30.636 INFO [stderr] Nov 17 18:32:42.287 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.60s Nov 17 18:32:42.287 INFO [stderr] su: No module specific data is present Nov 17 18:32:43.053 INFO running `"docker" "inspect" "d47e3cd11e155bfecf501a6e7f5856394f1a336c7b3e057d7cf4535e5caa3135"` Nov 17 18:32:43.282 INFO running `"docker" "rm" "-f" "d47e3cd11e155bfecf501a6e7f5856394f1a336c7b3e057d7cf4535e5caa3135"` Nov 17 18:32:43.599 INFO [stdout] d47e3cd11e155bfecf501a6e7f5856394f1a336c7b3e057d7cf4535e5caa3135 Nov 17 18:32:43.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 18:32:44.005 INFO [stdout] 14a37cd725a5b60e69806b8e84ea128378d034bd1ce01f147659e1a714bef3fb Nov 17 18:32:44.007 INFO running `"docker" "start" "-a" "14a37cd725a5b60e69806b8e84ea128378d034bd1ce01f147659e1a714bef3fb"` Nov 17 18:32:45.355 INFO [stderr] usermod: no changes Nov 17 18:32:45.471 INFO [stderr] Compiling wasm-core v0.2.15 (/source) Nov 17 18:32:46.875 INFO [stderr] warning: unused `#[macro_use]` import Nov 17 18:32:46.876 INFO [stderr] --> src/lib.rs:29:1 Nov 17 18:32:46.876 INFO [stderr] | Nov 17 18:32:46.876 INFO [stderr] 29 | #[macro_use] Nov 17 18:32:46.877 INFO [stderr] | ^^^^^^^^^^^^ Nov 17 18:32:46.877 INFO [stderr] | Nov 17 18:32:46.877 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 18:32:46.877 INFO [stderr] Nov 17 18:32:46.888 INFO [stderr] warning: unused import: `fp_ops` Nov 17 18:32:46.888 INFO [stderr] --> src/value.rs:3:5 Nov 17 18:32:46.889 INFO [stderr] | Nov 17 18:32:46.889 INFO [stderr] 3 | use fp_ops; Nov 17 18:32:46.889 INFO [stderr] | ^^^^^^ Nov 17 18:32:46.890 INFO [stderr] Nov 17 18:32:46.890 INFO [stderr] warning: unused imports: `ExecuteError`, `ExecuteResult` Nov 17 18:32:46.890 INFO [stderr] --> src/fp_ops.rs:1:16 Nov 17 18:32:46.891 INFO [stderr] | Nov 17 18:32:46.891 INFO [stderr] 1 | use executor::{ExecuteResult, ExecuteError}; Nov 17 18:32:46.891 INFO [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ Nov 17 18:32:46.892 INFO [stderr] Nov 17 18:32:50.379 INFO [stderr] warning: unreachable pattern Nov 17 18:32:50.379 INFO [stderr] --> src/executor.rs:423:13 Nov 17 18:32:50.379 INFO [stderr] | Nov 17 18:32:50.379 INFO [stderr] 423 | _ => return Err(ExecuteError::TypeMismatch) Nov 17 18:32:50.379 INFO [stderr] | ^ Nov 17 18:32:50.379 INFO [stderr] | Nov 17 18:32:50.379 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Nov 17 18:32:50.379 INFO [stderr] Nov 17 18:32:50.379 INFO [stderr] warning: unreachable pattern Nov 17 18:32:50.379 INFO [stderr] --> src/executor.rs:603:25 Nov 17 18:32:50.379 INFO [stderr] | Nov 17 18:32:50.379 INFO [stderr] 603 | _ => return Err(ExecuteError::TypeMismatch) Nov 17 18:32:50.379 INFO [stderr] | ^ Nov 17 18:32:50.379 INFO [stderr] Nov 17 18:32:50.511 INFO [stderr] warning: unused variable: `i` Nov 17 18:32:50.511 INFO [stderr] --> src/hetrans.rs:196:10 Nov 17 18:32:50.511 INFO [stderr] | Nov 17 18:32:50.511 INFO [stderr] 196 | for (i, f) in functions.iter().enumerate() { Nov 17 18:32:50.511 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 18:32:50.511 INFO [stderr] | Nov 17 18:32:50.511 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 18:32:50.511 INFO [stderr] Nov 17 18:32:50.511 INFO [stderr] warning: unused variable: `ty_rets` Nov 17 18:32:50.511 INFO [stderr] --> src/hetrans.rs:244:37 Nov 17 18:32:50.511 INFO [stderr] | Nov 17 18:32:50.511 INFO [stderr] 244 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[tf.typeidx as usize]; Nov 17 18:32:50.511 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Nov 17 18:32:50.511 INFO [stderr] Nov 17 18:32:50.518 INFO [stderr] warning: unused variable: `ty_rets` Nov 17 18:32:50.518 INFO [stderr] --> src/hetrans.rs:284:49 Nov 17 18:32:50.518 INFO [stderr] | Nov 17 18:32:50.518 INFO [stderr] 284 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[target_ty as usize]; Nov 17 18:32:50.518 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Nov 17 18:32:50.518 INFO [stderr] Nov 17 18:32:50.518 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.518 INFO [stderr] --> src/hetrans.rs:440:46 Nov 17 18:32:50.518 INFO [stderr] | Nov 17 18:32:50.518 INFO [stderr] 440 | Opcode::I32Load(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:444:48 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 444 | Opcode::I32Load8U(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:448:48 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 448 | Opcode::I32Load8S(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:452:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 452 | Opcode::I32Load16U(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:456:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 456 | Opcode::I32Load16S(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:460:47 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 460 | Opcode::I32Store(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:464:48 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 464 | Opcode::I32Store8(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:468:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 468 | Opcode::I32Store16(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:511:46 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 511 | Opcode::I64Load(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:515:48 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 515 | Opcode::I64Load8U(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:519:48 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 519 | Opcode::I64Load8S(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:523:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 523 | Opcode::I64Load16U(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:527:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 527 | Opcode::I64Load16S(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.519 INFO [stderr] Nov 17 18:32:50.519 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.519 INFO [stderr] --> src/hetrans.rs:531:49 Nov 17 18:32:50.519 INFO [stderr] | Nov 17 18:32:50.519 INFO [stderr] 531 | Opcode::I64Load32U(Memarg { offset, align }) => { Nov 17 18:32:50.519 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.520 INFO [stderr] --> src/hetrans.rs:535:49 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 535 | Opcode::I64Load32S(Memarg { offset, align }) => { Nov 17 18:32:50.520 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.520 INFO [stderr] --> src/hetrans.rs:539:47 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 539 | Opcode::I64Store(Memarg { offset, align }) => { Nov 17 18:32:50.520 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.520 INFO [stderr] --> src/hetrans.rs:543:48 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 543 | Opcode::I64Store8(Memarg { offset, align }) => { Nov 17 18:32:50.520 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.520 INFO [stderr] --> src/hetrans.rs:547:49 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 547 | Opcode::I64Store16(Memarg { offset, align }) => { Nov 17 18:32:50.520 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `align` Nov 17 18:32:50.520 INFO [stderr] --> src/hetrans.rs:551:49 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 551 | Opcode::I64Store32(Memarg { offset, align }) => { Nov 17 18:32:50.520 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.520 INFO [stderr] warning: unused variable: `ssa` Nov 17 18:32:50.520 INFO [stderr] --> src/ssa.rs:1029:13 Nov 17 18:32:50.520 INFO [stderr] | Nov 17 18:32:50.520 INFO [stderr] 1029 | let ssa = FlowGraph::from_cfg(&cfg, &Module::default()); Nov 17 18:32:50.520 INFO [stderr] | ^^^ help: consider using `_ssa` instead Nov 17 18:32:50.520 INFO [stderr] Nov 17 18:32:50.531 INFO [stderr] warning: unused variable: `text` Nov 17 18:32:50.531 INFO [stderr] --> src/executor.rs:136:21 Nov 17 18:32:50.531 INFO [stderr] | Nov 17 18:32:50.531 INFO [stderr] 136 | let text = match str::from_utf8(&mem[ptr..ptr + len]) { Nov 17 18:32:50.531 INFO [stderr] | ^^^^ help: consider using `_text` instead Nov 17 18:32:50.531 INFO [stderr] Nov 17 18:32:50.531 INFO [stderr] warning: unused variable: `rt` Nov 17 18:32:50.531 INFO [stderr] --> src/executor.rs:118:24 Nov 17 18:32:50.531 INFO [stderr] | Nov 17 18:32:50.531 INFO [stderr] 118 | fn builtin_resolve(rt: &GlobalStateProvider, module: &str, field: &str) -> Option { Nov 17 18:32:50.531 INFO [stderr] | ^^ help: consider using `_rt` instead Nov 17 18:32:50.531 INFO [stderr] Nov 17 18:32:50.551 INFO [stderr] warning: unused variable: `debug_print` Nov 17 18:32:50.551 INFO [stderr] --> src/executor.rs:446:13 Nov 17 18:32:50.551 INFO [stderr] | Nov 17 18:32:50.551 INFO [stderr] 446 | let debug_print = self.rt.debug_print_hook; Nov 17 18:32:50.551 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_print` instead Nov 17 18:32:50.551 INFO [stderr] Nov 17 18:32:50.555 INFO [stderr] warning: unused variable: `i` Nov 17 18:32:50.555 INFO [stderr] --> src/cfgraph.rs:145:14 Nov 17 18:32:50.555 INFO [stderr] | Nov 17 18:32:50.555 INFO [stderr] 145 | for (i, bb) in self.blocks.iter().enumerate() { Nov 17 18:32:50.555 INFO [stderr] | ^ help: consider using `_i` instead Nov 17 18:32:50.555 INFO [stderr] Nov 17 18:32:50.567 INFO [stderr] warning: unused variable: `s` Nov 17 18:32:50.567 INFO [stderr] --> src/ssa.rs:811:43 Nov 17 18:32:50.567 INFO [stderr] | Nov 17 18:32:50.567 INFO [stderr] 811 | RawOp::NotImplemented(ref s) => { Nov 17 18:32:50.567 INFO [stderr] | ^ help: consider using `_s` instead Nov 17 18:32:50.567 INFO [stderr] Nov 17 18:32:51.075 INFO [stderr] warning: variable does not need to be mutable Nov 17 18:32:51.075 INFO [stderr] --> src/executor.rs:593:25 Nov 17 18:32:51.075 INFO [stderr] | Nov 17 18:32:51.075 INFO [stderr] 593 | let mut prev_frame = self.frames.pop().unwrap(); Nov 17 18:32:51.075 INFO [stderr] | ----^^^^^^^^^^ Nov 17 18:32:51.075 INFO [stderr] | | Nov 17 18:32:51.075 INFO [stderr] | help: remove this `mut` Nov 17 18:32:51.075 INFO [stderr] | Nov 17 18:32:51.075 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 18:32:51.075 INFO [stderr] Nov 17 18:32:52.527 INFO [stderr] warning: variable does not need to be mutable Nov 17 18:32:52.527 INFO [stderr] --> src/hetrans.rs:193:9 Nov 17 18:32:52.528 INFO [stderr] | Nov 17 18:32:52.528 INFO [stderr] 193 | let mut entry_reloc_point = build_call(m, &mut executable, entry_fn); Nov 17 18:32:52.528 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Nov 17 18:32:52.529 INFO [stderr] | | Nov 17 18:32:52.529 INFO [stderr] | help: remove this `mut` Nov 17 18:32:52.529 INFO [stderr] Nov 17 18:32:52.571 INFO [stderr] warning: method is never used: `is_scanned` Nov 17 18:32:52.571 INFO [stderr] --> src/ssa.rs:259:5 Nov 17 18:32:52.572 INFO [stderr] | Nov 17 18:32:52.572 INFO [stderr] 259 | fn is_scanned(&self, val: &T) -> bool { Nov 17 18:32:52.572 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 18:32:52.572 INFO [stderr] | Nov 17 18:32:52.573 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 18:32:52.573 INFO [stderr] Nov 17 18:32:52.573 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable Nov 17 18:32:52.574 INFO [stderr] --> src/lib.rs:6:12 Nov 17 18:32:52.574 INFO [stderr] | Nov 17 18:32:52.574 INFO [stderr] 6 | #![feature(underscore_lifetimes)] Nov 17 18:32:52.575 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Nov 17 18:32:52.575 INFO [stderr] | Nov 17 18:32:52.575 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 17 18:32:52.576 INFO [stderr] Nov 17 18:32:56.251 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.86s Nov 17 18:32:56.259 INFO [stderr] su: No module specific data is present Nov 17 18:32:56.783 INFO running `"docker" "inspect" "14a37cd725a5b60e69806b8e84ea128378d034bd1ce01f147659e1a714bef3fb"` Nov 17 18:32:56.929 INFO running `"docker" "rm" "-f" "14a37cd725a5b60e69806b8e84ea128378d034bd1ce01f147659e1a714bef3fb"` Nov 17 18:32:57.058 INFO [stdout] 14a37cd725a5b60e69806b8e84ea128378d034bd1ce01f147659e1a714bef3fb Nov 17 18:32:57.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 18:32:57.362 INFO [stdout] c46a32723df5cd95aeb0d7c10c1da135089328ae47d6c9a738c0e22548a5519c Nov 17 18:32:57.364 INFO running `"docker" "start" "-a" "c46a32723df5cd95aeb0d7c10c1da135089328ae47d6c9a738c0e22548a5519c"` Nov 17 18:32:57.895 INFO [stderr] usermod: no changes Nov 17 18:32:57.974 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Nov 17 18:32:57.987 INFO [stderr] Running /target/debug/deps/wasm_core-8149560af3b17327 Nov 17 18:32:57.990 INFO [stdout] Nov 17 18:32:57.990 INFO [stdout] running 11 tests Nov 17 18:32:57.991 INFO [stdout] test cfgraph::tests::test_circular ... ok Nov 17 18:32:57.991 INFO [stdout] test cfgraph::tests::test_invalid_branch_target ... ok Nov 17 18:32:57.992 INFO [stdout] test cfgraph::tests::test_jmp_if ... ok Nov 17 18:32:57.992 INFO [stdout] test cfgraph::tests::test_jmp ... ok Nov 17 18:32:57.992 INFO [stdout] test int_ops::test_unsigned_loaded_to_signed ... ok Nov 17 18:32:57.992 INFO [stdout] test ssa::tests::test_call ... ok Nov 17 18:32:57.993 INFO [stdout] test optimizers::tests::test_remove_dead_basic_blocks ... ok Nov 17 18:32:57.993 INFO [stdout] test ssa::tests::test_circular_transform ... ok Nov 17 18:32:57.994 INFO [stdout] test ssa::tests::test_basic_ssa_transform ... ok Nov 17 18:32:57.995 INFO [stdout] test ssa::tests::test_cycle_analysis ... ok Nov 17 18:32:57.996 INFO [stdout] test ssa::tests::test_unreachable ... ok Nov 17 18:32:57.996 INFO [stdout] Nov 17 18:32:57.996 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 18:32:57.996 INFO [stdout] Nov 17 18:32:57.996 INFO [stderr] Doc-tests wasm-core Nov 17 18:32:59.386 INFO [stdout] Nov 17 18:32:59.386 INFO [stdout] running 0 tests Nov 17 18:32:59.386 INFO [stdout] Nov 17 18:32:59.386 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 18:32:59.386 INFO [stdout] Nov 17 18:32:59.398 INFO [stderr] su: No module specific data is present Nov 17 18:32:59.803 INFO running `"docker" "inspect" "c46a32723df5cd95aeb0d7c10c1da135089328ae47d6c9a738c0e22548a5519c"` Nov 17 18:32:59.997 INFO running `"docker" "rm" "-f" "c46a32723df5cd95aeb0d7c10c1da135089328ae47d6c9a738c0e22548a5519c"` Nov 17 18:33:00.127 INFO [stdout] c46a32723df5cd95aeb0d7c10c1da135089328ae47d6c9a738c0e22548a5519c