Dec 14 14:16:02.400 INFO testing wasm-core-0.2.15 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 14 14:16:02.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 14:16:02.632 INFO [stdout] b3a8b7e04c8bfc05b2bf6e6908c28dcd6c855f7bcb9fe6c9472f47cda002ba64 Dec 14 14:16:02.637 INFO running `"docker" "start" "-a" "b3a8b7e04c8bfc05b2bf6e6908c28dcd6c855f7bcb9fe6c9472f47cda002ba64"` Dec 14 14:16:03.339 INFO [stderr] usermod: no changes Dec 14 14:16:03.431 INFO [stderr] Compiling serde_derive v1.0.82 Dec 14 14:16:19.470 INFO [stderr] Compiling wasm-core v0.2.15 (/source) Dec 14 14:16:21.251 INFO [stderr] warning: unused `#[macro_use]` import Dec 14 14:16:21.251 INFO [stderr] --> src/lib.rs:29:1 Dec 14 14:16:21.251 INFO [stderr] | Dec 14 14:16:21.251 INFO [stderr] 29 | #[macro_use] Dec 14 14:16:21.251 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 14:16:21.251 INFO [stderr] | Dec 14 14:16:21.251 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 14:16:21.251 INFO [stderr] Dec 14 14:16:21.261 INFO [stderr] warning: unused import: `fp_ops` Dec 14 14:16:21.262 INFO [stderr] --> src/value.rs:3:5 Dec 14 14:16:21.262 INFO [stderr] | Dec 14 14:16:21.262 INFO [stderr] 3 | use fp_ops; Dec 14 14:16:21.262 INFO [stderr] | ^^^^^^ Dec 14 14:16:21.262 INFO [stderr] Dec 14 14:16:21.262 INFO [stderr] warning: unused imports: `ExecuteError`, `ExecuteResult` Dec 14 14:16:21.262 INFO [stderr] --> src/fp_ops.rs:1:16 Dec 14 14:16:21.262 INFO [stderr] | Dec 14 14:16:21.262 INFO [stderr] 1 | use executor::{ExecuteResult, ExecuteError}; Dec 14 14:16:21.262 INFO [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ Dec 14 14:16:21.262 INFO [stderr] Dec 14 14:16:24.527 INFO [stderr] warning: unreachable pattern Dec 14 14:16:24.527 INFO [stderr] --> src/executor.rs:423:13 Dec 14 14:16:24.527 INFO [stderr] | Dec 14 14:16:24.527 INFO [stderr] 423 | _ => return Err(ExecuteError::TypeMismatch) Dec 14 14:16:24.527 INFO [stderr] | ^ Dec 14 14:16:24.527 INFO [stderr] | Dec 14 14:16:24.527 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 14 14:16:24.527 INFO [stderr] Dec 14 14:16:24.527 INFO [stderr] warning: unreachable pattern Dec 14 14:16:24.527 INFO [stderr] --> src/executor.rs:603:25 Dec 14 14:16:24.527 INFO [stderr] | Dec 14 14:16:24.527 INFO [stderr] 603 | _ => return Err(ExecuteError::TypeMismatch) Dec 14 14:16:24.527 INFO [stderr] | ^ Dec 14 14:16:24.527 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `i` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:196:10 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 196 | for (i, f) in functions.iter().enumerate() { Dec 14 14:16:24.623 INFO [stderr] | ^ help: consider using `_i` instead Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `ty_rets` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:244:37 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 244 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[tf.typeidx as usize]; Dec 14 14:16:24.623 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `ty_rets` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:284:49 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 284 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[target_ty as usize]; Dec 14 14:16:24.623 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:440:46 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 440 | Opcode::I32Load(Memarg { offset, align }) => { Dec 14 14:16:24.623 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:444:48 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 444 | Opcode::I32Load8U(Memarg { offset, align }) => { Dec 14 14:16:24.623 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.623 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.623 INFO [stderr] --> src/hetrans.rs:448:48 Dec 14 14:16:24.623 INFO [stderr] | Dec 14 14:16:24.623 INFO [stderr] 448 | Opcode::I32Load8S(Memarg { offset, align }) => { Dec 14 14:16:24.623 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.623 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:452:49 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 452 | Opcode::I32Load16U(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:456:49 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 456 | Opcode::I32Load16S(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:460:47 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 460 | Opcode::I32Store(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:464:48 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 464 | Opcode::I32Store8(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:468:49 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 468 | Opcode::I32Store16(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:511:46 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 511 | Opcode::I64Load(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:515:48 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 515 | Opcode::I64Load8U(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:519:48 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 519 | Opcode::I64Load8S(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:523:49 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 523 | Opcode::I64Load16U(Memarg { offset, align }) => { Dec 14 14:16:24.624 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.624 INFO [stderr] Dec 14 14:16:24.624 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.624 INFO [stderr] --> src/hetrans.rs:527:49 Dec 14 14:16:24.624 INFO [stderr] | Dec 14 14:16:24.624 INFO [stderr] 527 | Opcode::I64Load16S(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:531:49 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 531 | Opcode::I64Load32U(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:535:49 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 535 | Opcode::I64Load32S(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:539:47 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 539 | Opcode::I64Store(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:543:48 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 543 | Opcode::I64Store8(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:547:49 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 547 | Opcode::I64Store16(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:24.625 INFO [stderr] --> src/hetrans.rs:551:49 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 551 | Opcode::I64Store32(Memarg { offset, align }) => { Dec 14 14:16:24.625 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `text` Dec 14 14:16:24.625 INFO [stderr] --> src/executor.rs:136:21 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 136 | let text = match str::from_utf8(&mem[ptr..ptr + len]) { Dec 14 14:16:24.625 INFO [stderr] | ^^^^ help: consider using `_text` instead Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.625 INFO [stderr] warning: unused variable: `rt` Dec 14 14:16:24.625 INFO [stderr] --> src/executor.rs:118:24 Dec 14 14:16:24.625 INFO [stderr] | Dec 14 14:16:24.625 INFO [stderr] 118 | fn builtin_resolve(rt: &GlobalStateProvider, module: &str, field: &str) -> Option { Dec 14 14:16:24.625 INFO [stderr] | ^^ help: consider using `_rt` instead Dec 14 14:16:24.625 INFO [stderr] Dec 14 14:16:24.648 INFO [stderr] warning: unused variable: `debug_print` Dec 14 14:16:24.648 INFO [stderr] --> src/executor.rs:446:13 Dec 14 14:16:24.648 INFO [stderr] | Dec 14 14:16:24.648 INFO [stderr] 446 | let debug_print = self.rt.debug_print_hook; Dec 14 14:16:24.648 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_print` instead Dec 14 14:16:24.648 INFO [stderr] Dec 14 14:16:24.649 INFO [stderr] warning: unused variable: `i` Dec 14 14:16:24.649 INFO [stderr] --> src/cfgraph.rs:145:14 Dec 14 14:16:24.649 INFO [stderr] | Dec 14 14:16:24.649 INFO [stderr] 145 | for (i, bb) in self.blocks.iter().enumerate() { Dec 14 14:16:24.649 INFO [stderr] | ^ help: consider using `_i` instead Dec 14 14:16:24.649 INFO [stderr] Dec 14 14:16:24.657 INFO [stderr] warning: unused variable: `s` Dec 14 14:16:24.657 INFO [stderr] --> src/ssa.rs:811:43 Dec 14 14:16:24.657 INFO [stderr] | Dec 14 14:16:24.657 INFO [stderr] 811 | RawOp::NotImplemented(ref s) => { Dec 14 14:16:24.657 INFO [stderr] | ^ help: consider using `_s` instead Dec 14 14:16:24.657 INFO [stderr] Dec 14 14:16:25.131 INFO [stderr] warning: variable does not need to be mutable Dec 14 14:16:25.131 INFO [stderr] --> src/executor.rs:593:25 Dec 14 14:16:25.131 INFO [stderr] | Dec 14 14:16:25.131 INFO [stderr] 593 | let mut prev_frame = self.frames.pop().unwrap(); Dec 14 14:16:25.131 INFO [stderr] | ----^^^^^^^^^^ Dec 14 14:16:25.131 INFO [stderr] | | Dec 14 14:16:25.131 INFO [stderr] | help: remove this `mut` Dec 14 14:16:25.131 INFO [stderr] | Dec 14 14:16:25.131 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 14:16:25.131 INFO [stderr] Dec 14 14:16:26.358 INFO [stderr] warning: variable does not need to be mutable Dec 14 14:16:26.358 INFO [stderr] --> src/hetrans.rs:193:9 Dec 14 14:16:26.358 INFO [stderr] | Dec 14 14:16:26.358 INFO [stderr] 193 | let mut entry_reloc_point = build_call(m, &mut executable, entry_fn); Dec 14 14:16:26.358 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 14 14:16:26.358 INFO [stderr] | | Dec 14 14:16:26.358 INFO [stderr] | help: remove this `mut` Dec 14 14:16:26.358 INFO [stderr] Dec 14 14:16:26.428 INFO [stderr] warning: method is never used: `is_scanned` Dec 14 14:16:26.429 INFO [stderr] --> src/ssa.rs:259:5 Dec 14 14:16:26.429 INFO [stderr] | Dec 14 14:16:26.429 INFO [stderr] 259 | fn is_scanned(&self, val: &T) -> bool { Dec 14 14:16:26.429 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 14:16:26.430 INFO [stderr] | Dec 14 14:16:26.430 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 14:16:26.430 INFO [stderr] Dec 14 14:16:26.431 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 14 14:16:26.431 INFO [stderr] --> src/lib.rs:6:12 Dec 14 14:16:26.432 INFO [stderr] | Dec 14 14:16:26.432 INFO [stderr] 6 | #![feature(underscore_lifetimes)] Dec 14 14:16:26.432 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 14:16:26.433 INFO [stderr] | Dec 14 14:16:26.433 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 14:16:26.433 INFO [stderr] Dec 14 14:16:36.050 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 32.68s Dec 14 14:16:36.055 INFO [stderr] su: No module specific data is present Dec 14 14:16:36.904 INFO running `"docker" "inspect" "b3a8b7e04c8bfc05b2bf6e6908c28dcd6c855f7bcb9fe6c9472f47cda002ba64"` Dec 14 14:16:37.305 INFO running `"docker" "rm" "-f" "b3a8b7e04c8bfc05b2bf6e6908c28dcd6c855f7bcb9fe6c9472f47cda002ba64"` Dec 14 14:16:37.643 INFO [stdout] b3a8b7e04c8bfc05b2bf6e6908c28dcd6c855f7bcb9fe6c9472f47cda002ba64 Dec 14 14:16:37.647 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 14:16:38.147 INFO [stdout] 58ca3272eb3744fb24c59d68ef39defbe12a966a5364fe3f033e045e64306cfe Dec 14 14:16:38.149 INFO running `"docker" "start" "-a" "58ca3272eb3744fb24c59d68ef39defbe12a966a5364fe3f033e045e64306cfe"` Dec 14 14:16:39.285 INFO [stderr] usermod: no changes Dec 14 14:16:39.377 INFO [stderr] Compiling wasm-core v0.2.15 (/source) Dec 14 14:16:41.235 INFO [stderr] warning: unused `#[macro_use]` import Dec 14 14:16:41.235 INFO [stderr] --> src/lib.rs:29:1 Dec 14 14:16:41.235 INFO [stderr] | Dec 14 14:16:41.235 INFO [stderr] 29 | #[macro_use] Dec 14 14:16:41.235 INFO [stderr] | ^^^^^^^^^^^^ Dec 14 14:16:41.235 INFO [stderr] | Dec 14 14:16:41.235 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 14 14:16:41.235 INFO [stderr] Dec 14 14:16:41.243 INFO [stderr] warning: unused import: `fp_ops` Dec 14 14:16:41.243 INFO [stderr] --> src/value.rs:3:5 Dec 14 14:16:41.243 INFO [stderr] | Dec 14 14:16:41.243 INFO [stderr] 3 | use fp_ops; Dec 14 14:16:41.243 INFO [stderr] | ^^^^^^ Dec 14 14:16:41.243 INFO [stderr] Dec 14 14:16:41.243 INFO [stderr] warning: unused imports: `ExecuteError`, `ExecuteResult` Dec 14 14:16:41.243 INFO [stderr] --> src/fp_ops.rs:1:16 Dec 14 14:16:41.243 INFO [stderr] | Dec 14 14:16:41.243 INFO [stderr] 1 | use executor::{ExecuteResult, ExecuteError}; Dec 14 14:16:41.243 INFO [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^^ Dec 14 14:16:41.243 INFO [stderr] Dec 14 14:16:44.583 INFO [stderr] warning: unreachable pattern Dec 14 14:16:44.583 INFO [stderr] --> src/executor.rs:423:13 Dec 14 14:16:44.583 INFO [stderr] | Dec 14 14:16:44.583 INFO [stderr] 423 | _ => return Err(ExecuteError::TypeMismatch) Dec 14 14:16:44.583 INFO [stderr] | ^ Dec 14 14:16:44.583 INFO [stderr] | Dec 14 14:16:44.583 INFO [stderr] = note: #[warn(unreachable_patterns)] on by default Dec 14 14:16:44.583 INFO [stderr] Dec 14 14:16:44.588 INFO [stderr] warning: unreachable pattern Dec 14 14:16:44.588 INFO [stderr] --> src/executor.rs:603:25 Dec 14 14:16:44.588 INFO [stderr] | Dec 14 14:16:44.588 INFO [stderr] 603 | _ => return Err(ExecuteError::TypeMismatch) Dec 14 14:16:44.588 INFO [stderr] | ^ Dec 14 14:16:44.588 INFO [stderr] Dec 14 14:16:44.695 INFO [stderr] warning: unused variable: `i` Dec 14 14:16:44.695 INFO [stderr] --> src/hetrans.rs:196:10 Dec 14 14:16:44.695 INFO [stderr] | Dec 14 14:16:44.695 INFO [stderr] 196 | for (i, f) in functions.iter().enumerate() { Dec 14 14:16:44.695 INFO [stderr] | ^ help: consider using `_i` instead Dec 14 14:16:44.695 INFO [stderr] | Dec 14 14:16:44.695 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `ty_rets` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:244:37 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 244 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[tf.typeidx as usize]; Dec 14 14:16:44.696 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `ty_rets` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:284:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 284 | let Type::Func(ref ty_args, ref ty_rets) = &m.types[target_ty as usize]; Dec 14 14:16:44.696 INFO [stderr] | ^^^^^^^ help: consider using `_ty_rets` instead Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:440:46 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 440 | Opcode::I32Load(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:444:48 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 444 | Opcode::I32Load8U(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:448:48 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 448 | Opcode::I32Load8S(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:452:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 452 | Opcode::I32Load16U(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:456:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 456 | Opcode::I32Load16S(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:460:47 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 460 | Opcode::I32Store(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:464:48 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 464 | Opcode::I32Store8(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:468:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 468 | Opcode::I32Store16(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:511:46 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 511 | Opcode::I64Load(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:515:48 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 515 | Opcode::I64Load8U(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:519:48 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 519 | Opcode::I64Load8S(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:523:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 523 | Opcode::I64Load16U(Memarg { offset, align }) => { Dec 14 14:16:44.696 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.696 INFO [stderr] Dec 14 14:16:44.696 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.696 INFO [stderr] --> src/hetrans.rs:527:49 Dec 14 14:16:44.696 INFO [stderr] | Dec 14 14:16:44.696 INFO [stderr] 527 | Opcode::I64Load16S(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:531:49 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 531 | Opcode::I64Load32U(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:535:49 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 535 | Opcode::I64Load32S(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:539:47 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 539 | Opcode::I64Store(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:543:48 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 543 | Opcode::I64Store8(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:547:49 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 547 | Opcode::I64Store16(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `align` Dec 14 14:16:44.697 INFO [stderr] --> src/hetrans.rs:551:49 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 551 | Opcode::I64Store32(Memarg { offset, align }) => { Dec 14 14:16:44.697 INFO [stderr] | ^^^^^ help: try ignoring the field: `align: _` Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `ssa` Dec 14 14:16:44.697 INFO [stderr] --> src/ssa.rs:1029:13 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 1029 | let ssa = FlowGraph::from_cfg(&cfg, &Module::default()); Dec 14 14:16:44.697 INFO [stderr] | ^^^ help: consider using `_ssa` instead Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `text` Dec 14 14:16:44.697 INFO [stderr] --> src/executor.rs:136:21 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 136 | let text = match str::from_utf8(&mem[ptr..ptr + len]) { Dec 14 14:16:44.697 INFO [stderr] | ^^^^ help: consider using `_text` instead Dec 14 14:16:44.697 INFO [stderr] Dec 14 14:16:44.697 INFO [stderr] warning: unused variable: `rt` Dec 14 14:16:44.697 INFO [stderr] --> src/executor.rs:118:24 Dec 14 14:16:44.697 INFO [stderr] | Dec 14 14:16:44.697 INFO [stderr] 118 | fn builtin_resolve(rt: &GlobalStateProvider, module: &str, field: &str) -> Option { Dec 14 14:16:44.697 INFO [stderr] | ^^ help: consider using `_rt` instead Dec 14 14:16:44.699 INFO [stderr] Dec 14 14:16:44.723 INFO [stderr] warning: unused variable: `debug_print` Dec 14 14:16:44.723 INFO [stderr] --> src/executor.rs:446:13 Dec 14 14:16:44.723 INFO [stderr] | Dec 14 14:16:44.723 INFO [stderr] 446 | let debug_print = self.rt.debug_print_hook; Dec 14 14:16:44.723 INFO [stderr] | ^^^^^^^^^^^ help: consider using `_debug_print` instead Dec 14 14:16:44.723 INFO [stderr] Dec 14 14:16:44.723 INFO [stderr] warning: unused variable: `i` Dec 14 14:16:44.723 INFO [stderr] --> src/cfgraph.rs:145:14 Dec 14 14:16:44.723 INFO [stderr] | Dec 14 14:16:44.723 INFO [stderr] 145 | for (i, bb) in self.blocks.iter().enumerate() { Dec 14 14:16:44.723 INFO [stderr] | ^ help: consider using `_i` instead Dec 14 14:16:44.723 INFO [stderr] Dec 14 14:16:44.731 INFO [stderr] warning: unused variable: `s` Dec 14 14:16:44.731 INFO [stderr] --> src/ssa.rs:811:43 Dec 14 14:16:44.731 INFO [stderr] | Dec 14 14:16:44.731 INFO [stderr] 811 | RawOp::NotImplemented(ref s) => { Dec 14 14:16:44.731 INFO [stderr] | ^ help: consider using `_s` instead Dec 14 14:16:44.731 INFO [stderr] Dec 14 14:16:45.219 INFO [stderr] warning: variable does not need to be mutable Dec 14 14:16:45.219 INFO [stderr] --> src/executor.rs:593:25 Dec 14 14:16:45.219 INFO [stderr] | Dec 14 14:16:45.219 INFO [stderr] 593 | let mut prev_frame = self.frames.pop().unwrap(); Dec 14 14:16:45.219 INFO [stderr] | ----^^^^^^^^^^ Dec 14 14:16:45.219 INFO [stderr] | | Dec 14 14:16:45.219 INFO [stderr] | help: remove this `mut` Dec 14 14:16:45.219 INFO [stderr] | Dec 14 14:16:45.219 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 14 14:16:45.219 INFO [stderr] Dec 14 14:16:46.235 INFO [stderr] warning: variable does not need to be mutable Dec 14 14:16:46.235 INFO [stderr] --> src/hetrans.rs:193:9 Dec 14 14:16:46.235 INFO [stderr] | Dec 14 14:16:46.235 INFO [stderr] 193 | let mut entry_reloc_point = build_call(m, &mut executable, entry_fn); Dec 14 14:16:46.235 INFO [stderr] | ----^^^^^^^^^^^^^^^^^ Dec 14 14:16:46.235 INFO [stderr] | | Dec 14 14:16:46.235 INFO [stderr] | help: remove this `mut` Dec 14 14:16:46.235 INFO [stderr] Dec 14 14:16:46.271 INFO [stderr] warning: method is never used: `is_scanned` Dec 14 14:16:46.271 INFO [stderr] --> src/ssa.rs:259:5 Dec 14 14:16:46.271 INFO [stderr] | Dec 14 14:16:46.271 INFO [stderr] 259 | fn is_scanned(&self, val: &T) -> bool { Dec 14 14:16:46.271 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 14 14:16:46.271 INFO [stderr] | Dec 14 14:16:46.271 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 14 14:16:46.271 INFO [stderr] Dec 14 14:16:46.271 INFO [stderr] warning: the feature `underscore_lifetimes` has been stable since 1.26.0 and no longer requires an attribute to enable Dec 14 14:16:46.271 INFO [stderr] --> src/lib.rs:6:12 Dec 14 14:16:46.271 INFO [stderr] | Dec 14 14:16:46.271 INFO [stderr] 6 | #![feature(underscore_lifetimes)] Dec 14 14:16:46.271 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ Dec 14 14:16:46.271 INFO [stderr] | Dec 14 14:16:46.271 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 14 14:16:46.271 INFO [stderr] Dec 14 14:16:48.376 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.07s Dec 14 14:16:48.381 INFO [stderr] su: No module specific data is present Dec 14 14:16:48.796 INFO running `"docker" "inspect" "58ca3272eb3744fb24c59d68ef39defbe12a966a5364fe3f033e045e64306cfe"` Dec 14 14:16:48.954 INFO running `"docker" "rm" "-f" "58ca3272eb3744fb24c59d68ef39defbe12a966a5364fe3f033e045e64306cfe"` Dec 14 14:16:49.225 INFO [stdout] 58ca3272eb3744fb24c59d68ef39defbe12a966a5364fe3f033e045e64306cfe Dec 14 14:16:49.228 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"` Dec 14 14:16:49.621 INFO [stdout] 46703bf6cf85e797ecac38fd606cf71f8121ca9f1b854257283c1323bc95e25e Dec 14 14:16:49.623 INFO running `"docker" "start" "-a" "46703bf6cf85e797ecac38fd606cf71f8121ca9f1b854257283c1323bc95e25e"` Dec 14 14:16:50.171 INFO [stderr] usermod: no changes Dec 14 14:16:50.254 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Dec 14 14:16:50.291 INFO [stderr] Running /target/debug/deps/wasm_core-240a43ec78dc3a9d Dec 14 14:16:50.292 INFO [stdout] Dec 14 14:16:50.292 INFO [stdout] running 11 tests Dec 14 14:16:50.292 INFO [stdout] test int_ops::test_unsigned_loaded_to_signed ... ok Dec 14 14:16:50.300 INFO [stdout] test cfgraph::tests::test_jmp ... ok Dec 14 14:16:50.300 INFO [stdout] test ssa::tests::test_call ... ok Dec 14 14:16:50.300 INFO [stdout] test optimizers::tests::test_remove_dead_basic_blocks ... ok Dec 14 14:16:50.300 INFO [stdout] test cfgraph::tests::test_jmp_if ... ok Dec 14 14:16:50.300 INFO [stdout] test cfgraph::tests::test_circular ... ok Dec 14 14:16:50.300 INFO [stdout] test cfgraph::tests::test_invalid_branch_target ... ok Dec 14 14:16:50.301 INFO [stdout] test ssa::tests::test_basic_ssa_transform ... ok Dec 14 14:16:50.301 INFO [stdout] test ssa::tests::test_circular_transform ... ok Dec 14 14:16:50.302 INFO [stdout] test ssa::tests::test_cycle_analysis ... ok Dec 14 14:16:50.310 INFO [stdout] test ssa::tests::test_unreachable ... ok Dec 14 14:16:50.310 INFO [stderr] Doc-tests wasm-core Dec 14 14:16:50.310 INFO [stdout] Dec 14 14:16:50.310 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:16:50.310 INFO [stdout] Dec 14 14:16:52.086 INFO [stdout] Dec 14 14:16:52.086 INFO [stdout] running 0 tests Dec 14 14:16:52.086 INFO [stdout] Dec 14 14:16:52.086 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 14 14:16:52.086 INFO [stdout] Dec 14 14:16:52.096 INFO [stderr] su: No module specific data is present Dec 14 14:16:53.050 INFO running `"docker" "inspect" "46703bf6cf85e797ecac38fd606cf71f8121ca9f1b854257283c1323bc95e25e"` Dec 14 14:16:53.324 INFO running `"docker" "rm" "-f" "46703bf6cf85e797ecac38fd606cf71f8121ca9f1b854257283c1323bc95e25e"` Dec 14 14:16:53.590 INFO [stdout] 46703bf6cf85e797ecac38fd606cf71f8121ca9f1b854257283c1323bc95e25e