[INFO] updating cached repository ablakey/c8wasm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ablakey/c8wasm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ablakey/c8wasm" "work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ablakey/c8wasm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ablakey/c8wasm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ablakey/c8wasm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5c29cfc24f0901236baaa600923ccc282d465154 [INFO] sha for GitHub repo ablakey/c8wasm: 5c29cfc24f0901236baaa600923ccc282d465154 [INFO] validating manifest of ablakey/c8wasm on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ablakey/c8wasm on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ablakey/c8wasm [INFO] finished frobbing ablakey/c8wasm [INFO] frobbed toml for ablakey/c8wasm written to work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm/Cargo.toml [INFO] started frobbing ablakey/c8wasm [INFO] finished frobbing ablakey/c8wasm [INFO] frobbed toml for ablakey/c8wasm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ablakey/c8wasm/Cargo.toml [INFO] crate ablakey/c8wasm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ablakey/c8wasm against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] e92f18c8880c9b9edcc3c3bd3c45ef5eaf1ee2c0897cbe9dcd166ef12d2ad8d8 [INFO] running `"docker" "start" "-a" "e92f18c8880c9b9edcc3c3bd3c45ef5eaf1ee2c0897cbe9dcd166ef12d2ad8d8"` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.47 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling bumpalo v2.4.3 [INFO] [stderr] Compiling wasm-bindgen v0.2.47 [INFO] [stderr] Compiling ux v0.1.3 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.47 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.47 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.47 [INFO] [stderr] Compiling c8wasm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `op` [INFO] [stderr] --> src/machine.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let op = utils::match_opcode(opcode); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_op` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipNEqVx` [INFO] [stderr] --> src/opcode.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | SkipNEqVx(u16, u16), // 4XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipVxVy` [INFO] [stderr] --> src/opcode.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | SkipVxVy(u16, u16), // 5XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipNEqVxVy` [INFO] [stderr] --> src/opcode.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | SkipNEqVxVy(u16, u16), // 9XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetVx` [INFO] [stderr] --> src/opcode.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | SetVx(u16, u16), // 6XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddToVx` [INFO] [stderr] --> src/opcode.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | AddToVx(u16, u16), // 7XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CopyVxVy` [INFO] [stderr] --> src/opcode.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | CopyVxVy(u16, u16), // 8XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetI` [INFO] [stderr] --> src/opcode.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | SetI(u16), // ANNN [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddVxI` [INFO] [stderr] --> src/opcode.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | AddVxI(u16), // FX1E [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetBCD` [INFO] [stderr] --> src/opcode.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | SetBCD(u16), // FX33 [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DumpReg` [INFO] [stderr] --> src/opcode.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | DumpReg(u16), // FX55 [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LoadReg` [INFO] [stderr] --> src/opcode.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | LoadReg(u16), // FX65 [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddVxVy` [INFO] [stderr] --> src/opcode.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | AddVxVy(u16, u16), // 8XY4 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SubVxVy` [INFO] [stderr] --> src/opcode.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | SubVxVy(u16, u16), // 8XY5 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SubVyVx` [INFO] [stderr] --> src/opcode.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | SubVyVx(u16, u16), // 8XY7 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RandVx` [INFO] [stderr] --> src/opcode.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | RandVx(u16, u16), // CXNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `OrVxVy` [INFO] [stderr] --> src/opcode.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | OrVxVy(u16, u16), // 8XY1 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AndVxVy` [INFO] [stderr] --> src/opcode.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | AndVxVy(u16, u16), // 8XY2 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `XorVxVy` [INFO] [stderr] --> src/opcode.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | XorVxVy(u16, u16), // 8XY3 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LSBShift` [INFO] [stderr] --> src/opcode.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | LSBShift(u16, u16), // 8XY6 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MSBShift` [INFO] [stderr] --> src/opcode.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | MSBShift(u16, u16), // 8XYE [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyDown` [INFO] [stderr] --> src/opcode.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | KeyDown(u16), // EX9E [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyUp` [INFO] [stderr] --> src/opcode.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | KeyUp(u16), // EXA1 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AwaitKey` [INFO] [stderr] --> src/opcode.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | AwaitKey(u16), // FX0A [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddDelay` [INFO] [stderr] --> src/opcode.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | AddDelay(u16), // FX07 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetDelay` [INFO] [stderr] --> src/opcode.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | SetDelay(u16), // FX15 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetSound` [INFO] [stderr] --> src/opcode.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | SetSound(u16), // FX18 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.08s [INFO] running `"docker" "inspect" "e92f18c8880c9b9edcc3c3bd3c45ef5eaf1ee2c0897cbe9dcd166ef12d2ad8d8"` [INFO] running `"docker" "rm" "-f" "e92f18c8880c9b9edcc3c3bd3c45ef5eaf1ee2c0897cbe9dcd166ef12d2ad8d8"` [INFO] [stdout] e92f18c8880c9b9edcc3c3bd3c45ef5eaf1ee2c0897cbe9dcd166ef12d2ad8d8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 9cd763af54eff51689ee0db2a75e172c458c8b362b314401dd207a9e2db70b04 [INFO] running `"docker" "start" "-a" "9cd763af54eff51689ee0db2a75e172c458c8b362b314401dd207a9e2db70b04"` [INFO] [stderr] Compiling c8wasm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `op` [INFO] [stderr] --> src/machine.rs:18:13 [INFO] [stderr] | [INFO] [stderr] 18 | let op = utils::match_opcode(opcode); [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_op` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipNEqVx` [INFO] [stderr] --> src/opcode.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | SkipNEqVx(u16, u16), // 4XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipVxVy` [INFO] [stderr] --> src/opcode.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | SkipVxVy(u16, u16), // 5XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SkipNEqVxVy` [INFO] [stderr] --> src/opcode.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | SkipNEqVxVy(u16, u16), // 9XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetVx` [INFO] [stderr] --> src/opcode.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | SetVx(u16, u16), // 6XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddToVx` [INFO] [stderr] --> src/opcode.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | AddToVx(u16, u16), // 7XNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `CopyVxVy` [INFO] [stderr] --> src/opcode.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | CopyVxVy(u16, u16), // 8XY0 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetI` [INFO] [stderr] --> src/opcode.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | SetI(u16), // ANNN [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddVxI` [INFO] [stderr] --> src/opcode.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | AddVxI(u16), // FX1E [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetBCD` [INFO] [stderr] --> src/opcode.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | SetBCD(u16), // FX33 [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `DumpReg` [INFO] [stderr] --> src/opcode.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | DumpReg(u16), // FX55 [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LoadReg` [INFO] [stderr] --> src/opcode.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | LoadReg(u16), // FX65 [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddVxVy` [INFO] [stderr] --> src/opcode.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | AddVxVy(u16, u16), // 8XY4 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SubVxVy` [INFO] [stderr] --> src/opcode.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | SubVxVy(u16, u16), // 8XY5 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SubVyVx` [INFO] [stderr] --> src/opcode.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | SubVyVx(u16, u16), // 8XY7 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `RandVx` [INFO] [stderr] --> src/opcode.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | RandVx(u16, u16), // CXNN [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `OrVxVy` [INFO] [stderr] --> src/opcode.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | OrVxVy(u16, u16), // 8XY1 [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AndVxVy` [INFO] [stderr] --> src/opcode.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | AndVxVy(u16, u16), // 8XY2 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `XorVxVy` [INFO] [stderr] --> src/opcode.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | XorVxVy(u16, u16), // 8XY3 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `LSBShift` [INFO] [stderr] --> src/opcode.rs:39:5 [INFO] [stderr] | [INFO] [stderr] 39 | LSBShift(u16, u16), // 8XY6 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `MSBShift` [INFO] [stderr] --> src/opcode.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | MSBShift(u16, u16), // 8XYE [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyDown` [INFO] [stderr] --> src/opcode.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 43 | KeyDown(u16), // EX9E [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `KeyUp` [INFO] [stderr] --> src/opcode.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | KeyUp(u16), // EXA1 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AwaitKey` [INFO] [stderr] --> src/opcode.rs:45:5 [INFO] [stderr] | [INFO] [stderr] 45 | AwaitKey(u16), // FX0A [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `AddDelay` [INFO] [stderr] --> src/opcode.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | AddDelay(u16), // FX07 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetDelay` [INFO] [stderr] --> src/opcode.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | SetDelay(u16), // FX15 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `SetSound` [INFO] [stderr] --> src/opcode.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | SetSound(u16), // FX18 [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.88s [INFO] running `"docker" "inspect" "9cd763af54eff51689ee0db2a75e172c458c8b362b314401dd207a9e2db70b04"` [INFO] running `"docker" "rm" "-f" "9cd763af54eff51689ee0db2a75e172c458c8b362b314401dd207a9e2db70b04"` [INFO] [stdout] 9cd763af54eff51689ee0db2a75e172c458c8b362b314401dd207a9e2db70b04 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ablakey/c8wasm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] d1d6b1d9a09f13ef12d547737d57aa17a26724e08ce8ef155ac8ab8be8f6c550 [INFO] running `"docker" "start" "-a" "d1d6b1d9a09f13ef12d547737d57aa17a26724e08ce8ef155ac8ab8be8f6c550"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/c8wasm-c5be22840e900007 [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test utils::tests::test_add ... ok [INFO] [stdout] test utils::tests::test_get_address ... ok [INFO] [stdout] test utils::tests::test_get_byte ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "d1d6b1d9a09f13ef12d547737d57aa17a26724e08ce8ef155ac8ab8be8f6c550"` [INFO] running `"docker" "rm" "-f" "d1d6b1d9a09f13ef12d547737d57aa17a26724e08ce8ef155ac8ab8be8f6c550"` [INFO] [stdout] d1d6b1d9a09f13ef12d547737d57aa17a26724e08ce8ef155ac8ab8be8f6c550