[INFO] cloning repository https://github.com/c00t/fixed-type-id [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/c00t/fixed-type-id" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc00t%2Ffixed-type-id", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc00t%2Ffixed-type-id'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f617e9d251ed97c0fedf898924bc1c1187ba1b4 [INFO] checking c00t/fixed-type-id against try#fc545c6b951a304df08b327c158f92678582f435 for pr-140557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fc00t%2Ffixed-type-id" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/c00t/fixed-type-id on toolchain fc545c6b951a304df08b327c158f92678582f435 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/c00t/fixed-type-id [INFO] finished tweaking git repo https://github.com/c00t/fixed-type-id [INFO] tweaked toml for git repo https://github.com/c00t/fixed-type-id written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/c00t/fixed-type-id 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" "+fc545c6b951a304df08b327c158f92678582f435" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57d7006ef552f1bd0b793e90c88226b41bbe3758f66ecb409bcb31db85bd72ea [INFO] running `Command { std: "docker" "start" "-a" "57d7006ef552f1bd0b793e90c88226b41bbe3758f66ecb409bcb31db85bd72ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57d7006ef552f1bd0b793e90c88226b41bbe3758f66ecb409bcb31db85bd72ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d7006ef552f1bd0b793e90c88226b41bbe3758f66ecb409bcb31db85bd72ea", kill_on_drop: false }` [INFO] [stdout] 57d7006ef552f1bd0b793e90c88226b41bbe3758f66ecb409bcb31db85bd72ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+fc545c6b951a304df08b327c158f92678582f435" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c28cf3cb18963dfb6b799895f2d2d3bb1e4f463d7fe62348f020b7bc5949739f [INFO] running `Command { std: "docker" "start" "-a" "c28cf3cb18963dfb6b799895f2d2d3bb1e4f463d7fe62348f020b7bc5949739f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling rapidhash v1.1.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking fixedstr-ext v0.5.8 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking syn v2.0.90 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking fixed-revision-macros v0.1.0 (/opt/rustwide/workdir/fixed_revision_macros) [INFO] [stdout] warning: unused import: `PathSegment` [INFO] [stdout] --> fixed_revision_macros/src/expand/reexport.rs:5:77 [INFO] [stdout] | [INFO] [stdout] 5 | use syn::{punctuated::Pair, spanned::Spanned, token, Generics, Ident, Path, PathSegment}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::panic` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use core::panic; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeserializeVisitor` and `EnumStructsVisitor` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | use de::{DeserializeVisitor, EnumStructsVisitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ser::SerializeVisitor` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use ser::SerializeVisitor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spanned::Spanned` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use syn::{spanned::Spanned, Ident}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `end_kw` is assigned to, but never used [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:197:17 [INFO] [stdout] | [INFO] [stdout] 197 | let mut end_kw = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_end_kw` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_kw` is never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | end_kw = Some(x.key); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `end_kw` is assigned to, but never used [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:447:17 [INFO] [stdout] | [INFO] [stdout] 447 | let mut end_kw = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_end_kw` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_kw` is never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:461:21 [INFO] [stdout] | [INFO] [stdout] 461 | end_kw = Some(x.key); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 217 | (true, _) => quote! { [INFO] [stdout] | --------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 266 | (false, _) => quote! { [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 273 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 478 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 436 | (true, _) => quote! { [INFO] [stdout] | --------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 461 | (false, _) => quote! { [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 478 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skip_fixedid_gen` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let skip_fixedid_gen = match (&ast.attrs.options.rkyv_support, &attrs.0.rkyv_support) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_fixedid_gen` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.11.1 [INFO] [stdout] warning: fields `skip_fixedid_gen` and `default_version` are never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct ItemOptions { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 244 | pub revision: Option, [INFO] [stdout] 245 | pub skip_fixedid_gen: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 246 | pub fixed_id_prefix: Option, [INFO] [stdout] 247 | pub default_version: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemOptions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> fixed_revision_macros/src/expand/de.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'a> EnumStructsVisitor<'a> { [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] 18 | pub fn new(revision: usize, stream: &'a mut TokenStream) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> fixed_revision_macros/src/expand/ser.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a> SerializeVisitor<'a> { [INFO] [stdout] | ----------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(revision: usize, stream: &'a mut TokenStream) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling ptr_meta_derive v0.3.0 [INFO] [stderr] Compiling bytecheck_derive v0.8.0 [INFO] [stderr] Compiling munge_macro v0.4.1 [INFO] [stderr] Compiling rkyv_derive v0.8.9 [INFO] [stdout] warning: unused import: `PathSegment` [INFO] [stdout] --> fixed_revision_macros/src/expand/reexport.rs:5:77 [INFO] [stdout] | [INFO] [stdout] 5 | use syn::{punctuated::Pair, spanned::Spanned, token, Generics, Ident, Path, PathSegment}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `core::panic` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use core::panic; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DeserializeVisitor` and `EnumStructsVisitor` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | use de::{DeserializeVisitor, EnumStructsVisitor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ser::SerializeVisitor` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use ser::SerializeVisitor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on devicerustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] error: error writing metadata object file: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spanned::Spanned` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use syn::{spanned::Spanned, Ident}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `munge_macro` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/fc545c6b951a304df08b327c158f92678582f435/bin/rustc --crate-name munge_macro --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/munge_macro-0.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=a224e9259b5b0182 -C extra-filename=-0fc2947ec317b187 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-49907579b9a1bb47.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1839ee741d49a8c2.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-4e80fd3e7b7f0c88.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustcIZRiq4/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustcIZRiq4/symbols.o" "<1 object files omitted>" "/opt/rustwide/target/debug/deps/ptr_meta_derive-e2023ce223ce4c96.a2bqmtq7d6sqf6klz84eij3yl.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-4e80fd3e7b7f0c88.rlib,libquote-1839ee741d49a8c2.rlib,libproc_macro2-49907579b9a1bb47.rlib,libunicode_ident-13328ff8d6cc16fd.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcIZRiq4/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libptr_meta_derive-e2023ce223ce4c96.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ptr_meta_derive` (lib) due to 1 previous error [INFO] [stderr] error: could not compile `zerocopy-derive` (lib) due to 1 previous error [INFO] [stdout] warning: variable `end_kw` is assigned to, but never used [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:197:17 [INFO] [stdout] | [INFO] [stdout] 197 | let mut end_kw = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_end_kw` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_kw` is never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:211:21 [INFO] [stdout] | [INFO] [stdout] 211 | end_kw = Some(x.key); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `end_kw` is assigned to, but never used [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:447:17 [INFO] [stdout] | [INFO] [stdout] 447 | let mut end_kw = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_end_kw` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `end_kw` is never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:461:21 [INFO] [stdout] | [INFO] [stdout] 461 | end_kw = Some(x.key); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 273 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:273:9 [INFO] [stdout] | [INFO] [stdout] 217 | (true, _) => quote! { [INFO] [stdout] | --------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 266 | (false, _) => quote! { [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 273 | _ => { [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 478 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:478:9 [INFO] [stdout] | [INFO] [stdout] 436 | (true, _) => quote! { [INFO] [stdout] | --------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 461 | (false, _) => quote! { [INFO] [stdout] | ---------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 478 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `skip_fixedid_gen` [INFO] [stdout] --> fixed_revision_macros/src/expand/mod.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | let skip_fixedid_gen = match (&ast.attrs.options.rkyv_support, &attrs.0.rkyv_support) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_skip_fixedid_gen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `skip_fixedid_gen` and `default_version` are never read [INFO] [stdout] --> fixed_revision_macros/src/ast/attributes.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 243 | pub struct ItemOptions { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 244 | pub revision: Option, [INFO] [stdout] 245 | pub skip_fixedid_gen: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 246 | pub fixed_id_prefix: Option, [INFO] [stdout] 247 | pub default_version: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ItemOptions` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> fixed_revision_macros/src/expand/de.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'a> EnumStructsVisitor<'a> { [INFO] [stdout] | ------------------------------- associated function in this implementation [INFO] [stdout] 18 | pub fn new(revision: usize, stream: &'a mut TokenStream) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> fixed_revision_macros/src/expand/ser.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl<'a> SerializeVisitor<'a> { [INFO] [stdout] | ----------------------------- associated function in this implementation [INFO] [stdout] 16 | pub fn new(revision: usize, stream: &'a mut TokenStream) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-Wl,--version-script=/tmp/rustc6mHxDm/list" "-Wl,--no-undefined-version" "-m64" "/tmp/rustc6mHxDm/symbols.o" "<3 object files omitted>" "/opt/rustwide/target/debug/deps/bytecheck_derive-86a4116a963cebf1.aghkc2zkau0nhzzcuyfhcsccj.rcgu.rmeta" "<1 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsyn-4e80fd3e7b7f0c88.rlib,libquote-1839ee741d49a8c2.rlib,libproc_macro2-49907579b9a1bb47.rlib,libunicode_ident-13328ff8d6cc16fd.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libproc_macro-*,librustc_literal_escaper-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc6mHxDm/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,-znostart-stop-gc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libbytecheck_derive-86a4116a963cebf1.so" "-Wl,--gc-sections" "-shared" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bytecheck_derive` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "c28cf3cb18963dfb6b799895f2d2d3bb1e4f463d7fe62348f020b7bc5949739f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28cf3cb18963dfb6b799895f2d2d3bb1e4f463d7fe62348f020b7bc5949739f", kill_on_drop: false }` [INFO] [stdout] c28cf3cb18963dfb6b799895f2d2d3bb1e4f463d7fe62348f020b7bc5949739f