[INFO] cloning repository https://github.com/chrisz2zz/tiny-wasm-runtime [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chrisz2zz/tiny-wasm-runtime" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisz2zz%2Ftiny-wasm-runtime", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisz2zz%2Ftiny-wasm-runtime'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 740c3404817b90dc6b1857c74263fbb8d92be9cd [INFO] checking chrisz2zz/tiny-wasm-runtime/740c3404817b90dc6b1857c74263fbb8d92be9cd against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisz2zz%2Ftiny-wasm-runtime" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chrisz2zz/tiny-wasm-runtime on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chrisz2zz/tiny-wasm-runtime [INFO] finished tweaking git repo https://github.com/chrisz2zz/tiny-wasm-runtime [INFO] tweaked toml for git repo https://github.com/chrisz2zz/tiny-wasm-runtime written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/chrisz2zz/tiny-wasm-runtime already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nom-leb128 v0.2.0 [INFO] [stderr] Downloaded wasm-encoder v0.210.0 [INFO] [stderr] Downloaded wast v210.0.0 [INFO] [stderr] Downloaded wat v1.210.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b68d1dff76519b279235667349a686b6a153a6e6ff2677bbd62dd00dfc1b433a [INFO] running `Command { std: "docker" "start" "-a" "b68d1dff76519b279235667349a686b6a153a6e6ff2677bbd62dd00dfc1b433a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b68d1dff76519b279235667349a686b6a153a6e6ff2677bbd62dd00dfc1b433a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b68d1dff76519b279235667349a686b6a153a6e6ff2677bbd62dd00dfc1b433a", kill_on_drop: false }` [INFO] [stdout] b68d1dff76519b279235667349a686b6a153a6e6ff2677bbd62dd00dfc1b433a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c04c7e7f74317bf34f8bfef5466675aafb9088e0a9093d60cb3beeab2771e26 [INFO] running `Command { std: "docker" "start" "-a" "2c04c7e7f74317bf34f8bfef5466675aafb9088e0a9093d60cb3beeab2771e26", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking wasm-encoder v0.210.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking wast v210.0.0 [INFO] [stderr] Checking nom-leb128 v0.2.0 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Checking tinywasm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num_traits::ToBytes` [INFO] [stdout] --> src/execution/runtime.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use num_traits::ToBytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/execution/runtime.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/execution/runtime.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 70 | Instruction::End => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 77 | Instruction::LocalGet(idx) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 83 | Instruction::LocalSet(idx) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 90 | Instruction::I32Store { align: _, offset } => { [INFO] [stdout] | ------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 128 | _ => todo!(), [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wat v1.210.0 [INFO] [stdout] warning: unused import: `num_traits::ToBytes` [INFO] [stdout] --> src/execution/runtime.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use num_traits::ToBytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/execution/runtime.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 128 | _ => todo!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/execution/runtime.rs:128:17 [INFO] [stdout] | [INFO] [stdout] 70 | Instruction::End => { [INFO] [stdout] | ---------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 77 | Instruction::LocalGet(idx) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 83 | Instruction::LocalSet(idx) => { [INFO] [stdout] | -------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 90 | Instruction::I32Store { align: _, offset } => { [INFO] [stdout] | ------------------------------------------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 128 | _ => todo!(), [INFO] [stdout] | ^ ...and 3 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.88s [INFO] running `Command { std: "docker" "inspect" "2c04c7e7f74317bf34f8bfef5466675aafb9088e0a9093d60cb3beeab2771e26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c04c7e7f74317bf34f8bfef5466675aafb9088e0a9093d60cb3beeab2771e26", kill_on_drop: false }` [INFO] [stdout] 2c04c7e7f74317bf34f8bfef5466675aafb9088e0a9093d60cb3beeab2771e26