[INFO] cloning repository https://github.com/whitequark/superlinker [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/whitequark/superlinker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhitequark%2Fsuperlinker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhitequark%2Fsuperlinker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d618da2154161744a8c8331af23d2f288880f67a [INFO] documenting whitequark/superlinker against beta-2024-12-08 for beta-rustdoc-1.84.0-4-retry [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwhitequark%2Fsuperlinker" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/whitequark/superlinker on toolchain beta-2024-12-08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/whitequark/superlinker [INFO] finished tweaking git repo https://github.com/whitequark/superlinker [INFO] tweaked toml for git repo https://github.com/whitequark/superlinker written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/whitequark/superlinker 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3ab9ba98da0e86764d142cc604859d0ec793ef0fecb23ded22dd49d6673b067 [INFO] running `Command { std: "docker" "start" "-a" "b3ab9ba98da0e86764d142cc604859d0ec793ef0fecb23ded22dd49d6673b067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3ab9ba98da0e86764d142cc604859d0ec793ef0fecb23ded22dd49d6673b067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3ab9ba98da0e86764d142cc604859d0ec793ef0fecb23ded22dd49d6673b067", kill_on_drop: false }` [INFO] [stdout] b3ab9ba98da0e86764d142cc604859d0ec793ef0fecb23ded22dd49d6673b067 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcfab83edf4ed32981a0865492b6db790fb81c08be1cd358fbbd7f8a6523ed5e [INFO] running `Command { std: "docker" "start" "-a" "fcfab83edf4ed32981a0865492b6db790fb81c08be1cd358fbbd7f8a6523ed5e", kill_on_drop: false }` [INFO] [stderr] Checking foldhash v0.1.3 [INFO] [stderr] Compiling elf v0.7.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking hashbrown v0.15.0 [INFO] [stderr] Compiling superlinker v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking indexmap v2.6.0 [INFO] [stderr] error: failed to run custom build command for `superlinker v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/superlinker-c81133467dff9645/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo::rerun-if-changed=shim [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stderr] --> shim/main.rs:100:11 [INFO] [stderr] | [INFO] [stderr] 100 | #[rustc_safe_intrinsic] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find attribute `rustc_safe_intrinsic` in this scope [INFO] [stderr] --> shim/main.rs:100:11 [INFO] [stderr] | [INFO] [stderr] 100 | #[rustc_safe_intrinsic] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: a built-in attribute with a similar name exists: `rustc_intrinsic` [INFO] [stderr] [INFO] [stderr] error: requires `legacy_receiver` lang_item [INFO] [stderr] --> shim/main.rs:144:11 [INFO] [stderr] | [INFO] [stderr] 144 | fn eq(&self, other: &usize) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: requires `legacy_receiver` lang_item [INFO] [stderr] --> shim/main.rs:147:11 [INFO] [stderr] | [INFO] [stderr] 147 | fn ne(&self, other: &usize) -> bool { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: intrinsic safety mismatch between list of intrinsics within the compiler and core library intrinsics for intrinsic `wrapping_add` [INFO] [stderr] --> shim/main.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | pub(super) fn wrapping_add(a: T, b: T) -> T; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at build.rs:47:9: [INFO] [stderr] assertion failed: status.success() [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x589a39043c3a - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x589a39043c3a - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x589a39043c3a - std::sys::backtrace::_print_fmt::h8588b0f62410823f [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x589a39043c3a - ::fmt::h98c26ac25ffe89bb [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x589a39063373 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x589a39063373 - core::fmt::write::h0dd5f6e2238c7982 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x589a39041763 - std::io::Write::write_fmt::hc00bff0a88e08857 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x589a39043a82 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x589a39044bfc - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x589a39044a42 - std::panicking::default_hook::he5f8e3b203ccddba [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x589a390451d7 - std::panicking::rust_panic_with_hook::h53863d4e9018df39 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x589a39045036 - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:667:13 [INFO] [stderr] 12: 0x589a39044119 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x589a39044cfc - rust_begin_unwind [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x589a3900c270 - core::panicking::panic_fmt::h6792bd1b2bf01041 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14 [INFO] [stderr] 15: 0x589a3900c2fc - core::panicking::panic::hbb5c236a846c507c [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:148:5 [INFO] [stderr] 16: 0x589a3901b55a - build_script_build::main::{{closure}}::h0bb3c98c23849caf [INFO] [stderr] 17: 0x589a3901accc - build_script_build::main::ha50f22a55419952f [INFO] [stderr] 18: 0x589a390165c3 - core::ops::function::FnOnce::call_once::hecba04e3fa26afde [INFO] [stderr] 19: 0x589a39015dd6 - std::sys::backtrace::__rust_begin_short_backtrace::hb22b1b0c3ce0ad72 [INFO] [stderr] 20: 0x589a39015cc9 - std::rt::lang_start::{{closure}}::hb38e23fa1cc89bfd [INFO] [stderr] 21: 0x589a3903e087 - core::ops::function::impls:: for &F>::call_once::hba2470d01d3f5e41 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x589a3903e087 - std::panicking::try::do_call::hc063fb73159aab72 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40 [INFO] [stderr] 23: 0x589a3903e087 - std::panicking::try::h2767c6d245d3a3bb [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19 [INFO] [stderr] 24: 0x589a3903e087 - std::panic::catch_unwind::h061c6ef75790da63 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x589a3903e087 - std::rt::lang_start_internal::{{closure}}::h5c5e35b11a4b8c4e [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/rt.rs:174:48 [INFO] [stderr] 26: 0x589a3903e087 - std::panicking::try::do_call::h705e99690a8109cc [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40 [INFO] [stderr] 27: 0x589a3903e087 - std::panicking::try::he5f4452754ed9a34 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19 [INFO] [stderr] 28: 0x589a3903e087 - std::panic::catch_unwind::h5db61b3bcbe883e5 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x589a3903e087 - std::rt::lang_start_internal::h81da9b59bab665c6 [INFO] [stderr] at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/rt.rs:174:20 [INFO] [stderr] 30: 0x589a39015ca7 - std::rt::lang_start::hea98e4208575be5a [INFO] [stderr] 31: 0x589a3901b5c5 - main [INFO] [stderr] 32: 0x76dce6caad90 - [INFO] [stderr] 33: 0x76dce6caae40 - __libc_start_main [INFO] [stderr] 34: 0x589a3900c845 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fcfab83edf4ed32981a0865492b6db790fb81c08be1cd358fbbd7f8a6523ed5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcfab83edf4ed32981a0865492b6db790fb81c08be1cd358fbbd7f8a6523ed5e", kill_on_drop: false }` [INFO] [stdout] fcfab83edf4ed32981a0865492b6db790fb81c08be1cd358fbbd7f8a6523ed5e