[INFO] cloning repository https://github.com/sgrowe/compiler-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sgrowe/compiler-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ada338c3a987446d8a6e9644f820e12d251efe1 [INFO] checking sgrowe/compiler-in-rust against try#3d9fdbff4f377de96b3a51174e7a64086bee9a5c for pr-81477 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsgrowe%2Fcompiler-in-rust" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sgrowe/compiler-in-rust on toolchain 3d9fdbff4f377de96b3a51174e7a64086bee9a5c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] finished tweaking git repo https://github.com/sgrowe/compiler-in-rust [INFO] tweaked toml for git repo https://github.com/sgrowe/compiler-in-rust written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/sgrowe/compiler-in-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.26 [INFO] [stderr] Downloaded wat v1.0.37 [INFO] [stderr] Downloaded wast v35.0.2 [INFO] [stderr] Downloaded target-lexicon v0.12.0 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded crossbeam-utils v0.8.4 [INFO] [stderr] Downloaded regex v1.5.3 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.4 [INFO] [stderr] Downloaded memoffset v0.6.3 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.73 [INFO] [stderr] Downloaded mach v0.3.2 [INFO] [stderr] Downloaded similar v1.3.0 [INFO] [stderr] Downloaded scroll v0.10.2 [INFO] [stderr] Downloaded directories-next v2.0.0 [INFO] [stderr] Downloaded addr2line v0.14.1 [INFO] [stderr] Downloaded region v2.2.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.19 [INFO] [stderr] Downloaded serde_cbor v0.11.1 [INFO] [stderr] Downloaded dirs-sys-next v0.1.2 [INFO] [stderr] Downloaded errno-dragonfly v0.1.1 [INFO] [stderr] Downloaded cpp_demangle v0.3.2 [INFO] [stderr] Downloaded redox_syscall v0.2.8 [INFO] [stderr] Downloaded cranelift-frontend v0.73.0 [INFO] [stderr] Downloaded web-sys v0.3.50 [INFO] [stderr] Downloaded redox_users v0.4.0 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded oorandom v11.1.3 [INFO] [stderr] Downloaded wasmtime-debug v0.26.0 [INFO] [stderr] Downloaded errno v0.2.7 [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded plotters-svg v0.3.0 [INFO] [stderr] Downloaded insta v1.7.1 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded wasmtime-profiling v0.26.0 [INFO] [stderr] Downloaded wasmtime-environ v0.26.0 [INFO] [stderr] Downloaded cranelift-native v0.73.0 [INFO] [stderr] Downloaded wasmtime-obj v0.26.0 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded wasmtime v0.26.0 [INFO] [stderr] Downloaded gimli v0.23.0 [INFO] [stderr] Downloaded syn v1.0.72 [INFO] [stderr] Downloaded more-asserts v0.2.1 [INFO] [stderr] Downloaded test-case v1.1.0 [INFO] [stderr] Downloaded wasmtime-cache v0.26.0 [INFO] [stderr] Downloaded wasmtime-runtime v0.26.0 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded cranelift-codegen v0.73.0 [INFO] [stderr] Downloaded wasmtime-fiber v0.26.0 [INFO] [stderr] Downloaded backtrace v0.3.58 [INFO] [stderr] Downloaded stable_deref_trait v1.2.0 [INFO] [stderr] Downloaded serde v1.0.125 [INFO] [stderr] Downloaded cranelift-bforest v0.73.0 [INFO] [stderr] Downloaded cranelift-wasm v0.73.0 [INFO] [stderr] Downloaded wasmtime-jit v0.26.0 [INFO] [stderr] Downloaded cranelift-entity v0.73.0 [INFO] [stderr] Downloaded wasmtime-cranelift v0.26.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.73 [INFO] [stderr] Downloaded sha2 v0.9.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Downloaded fallible-iterator v0.2.0 [INFO] [stderr] Downloaded regalloc v0.0.31 [INFO] [stderr] Downloaded serde_derive v1.0.125 [INFO] [stderr] Downloaded libc v0.2.94 [INFO] [stderr] Downloaded paste v1.0.5 [INFO] [stderr] Downloaded zstd v0.6.1+zstd.1.4.9 [INFO] [stderr] Downloaded zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Downloaded cranelift-codegen-shared v0.73.0 [INFO] [stderr] Downloaded scroll_derive v0.10.5 [INFO] [stderr] Downloaded anyhow v1.0.40 [INFO] [stderr] Downloaded bumpalo v3.6.1 [INFO] [stderr] Downloaded object v0.23.0 [INFO] [stderr] Downloaded js-sys v0.3.50 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.73 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.73 [INFO] [stderr] Downloaded cranelift-codegen-meta v0.73.0 [INFO] [stderr] Downloaded wasmparser v0.77.0 [INFO] [stderr] Downloaded cast v0.2.5 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.4 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded console v0.14.1 [INFO] [stderr] Downloaded tokio v1.5.0 [INFO] [stderr] Downloaded zstd-sys v1.4.20+zstd.1.4.9 [INFO] [stderr] Downloaded plotters-backend v0.3.0 [INFO] [stderr] Downloaded plotters v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc20273c831c12f7d5ad248aebd8e184940186690947851385cd7fa735eb60d1 [INFO] running `Command { std: "docker" "start" "-a" "bc20273c831c12f7d5ad248aebd8e184940186690947851385cd7fa735eb60d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc20273c831c12f7d5ad248aebd8e184940186690947851385cd7fa735eb60d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc20273c831c12f7d5ad248aebd8e184940186690947851385cd7fa735eb60d1", kill_on_drop: false }` [INFO] [stdout] bc20273c831c12f7d5ad248aebd8e184940186690947851385cd7fa735eb60d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3d9fdbff4f377de96b3a51174e7a64086bee9a5c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 218a1582bf4b1f39a3315d31fb34b0aed7ff3f058925e17327bc43fdde342ae1 [INFO] running `Command { std: "docker" "start" "-a" "218a1582bf4b1f39a3315d31fb34b0aed7ff3f058925e17327bc43fdde342ae1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling target-lexicon v0.12.0 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking wasmparser v0.77.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 171 | bail_op_err!("unknown local {}: local index out of bounds", idx) [INFO] [stdout] | ---------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 223 | bail_op_err!("type mismatch: expected {} but nothing on stack", desc) [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 237 | / bail_op_err!( [INFO] [stdout] 238 | | "type mismatch: expected {}, found {}", [INFO] [stdout] 239 | | ty_to_str(expected_ty), [INFO] [stdout] 240 | | ty_to_str(actual_ty) [INFO] [stdout] 241 | | ) [INFO] [stdout] | |_____________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 325 | None => bail_op_err!("unknown label: branch depth too large"), [INFO] [stdout] | ----------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 343 | None => bail_op_err!("unknown memory {}", memory_index), [INFO] [stdout] | ----------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 794 | Some(_) => bail_op_err!("type mismatch: select only takes integral types"), [INFO] [stdout] | --------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1887 | None => bail_op_err!("unknown table {}: table index out of bounds", table), [INFO] [stdout] | ------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Trailing semicolon in macro [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/wasmparser-0.77.0/src/operators_validator.rs:45:50 [INFO] [stdout] | [INFO] [stdout] 45 | return Err(format_op_err!( $( $arg ),* )); [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 1891 | None => bail_op_err!( [INFO] [stdout] | _____________________________- [INFO] [stdout] 1892 | | "unknown elem segment {}: segment index out of bounds", [INFO] [stdout] 1893 | | segment [INFO] [stdout] 1894 | | ), [INFO] [stdout] | |_____________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `bail_op_err` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling zstd-safe v3.0.1+zstd.1.4.9 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking plotters-backend v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling wasmtime-cache v0.26.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking half v1.7.1 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking similar v1.3.0 [INFO] [stderr] Checking itertools v0.10.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking wast v35.0.2 [INFO] [stderr] Checking plotters-svg v0.3.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.4 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling test-case v1.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking compiler_core v0.1.0 (/opt/rustwide/workdir/compiler-core) [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> compiler-core/src/analyser.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | name, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_name` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `exported` [INFO] [stdout] --> compiler-core/src/analyser.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | exported, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `exported: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `usage_count` [INFO] [stdout] --> compiler-core/src/analyser.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | usage_count, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `usage_count: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `statement` [INFO] [stdout] --> compiler-core/src/analyser.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | for statement in body.iter().enumerate() { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_statement` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Result` [INFO] [stdout] --> compiler-core/src/analyser.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | type Result<'a, X> = std::result::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Symbol` [INFO] [stdout] --> compiler-core/src/analyser.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct Symbol<'a> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `analyse` [INFO] [stdout] --> compiler-core/src/analyser.rs:15:4 [INFO] [stdout] | [INFO] [stdout] 15 | fn analyse(parser: Parser) -> Result<()> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cpp_demangle v0.3.2 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking console v0.14.1 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling cast v0.2.5 [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmparser` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "218a1582bf4b1f39a3315d31fb34b0aed7ff3f058925e17327bc43fdde342ae1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "218a1582bf4b1f39a3315d31fb34b0aed7ff3f058925e17327bc43fdde342ae1", kill_on_drop: false }` [INFO] [stdout] 218a1582bf4b1f39a3315d31fb34b0aed7ff3f058925e17327bc43fdde342ae1