[INFO] cloning repository https://github.com/rust-lagit1/rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-lagit1/rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lagit1%2Frust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lagit1%2Frust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bca5fdebe0e539d123f33df5f2149d5976392e76 [INFO] checking rust-lagit1/rust against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-lagit1%2Frust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. 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[INFO] started tweaking git repo https://github.com/rust-lagit1/rust [INFO] finished tweaking git repo https://github.com/rust-lagit1/rust [INFO] tweaked toml for git repo https://github.com/rust-lagit1/rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/rust-lagit1/rust on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/rust-lagit1/rust 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-component-ld v0.5.10 [INFO] [stderr] Downloaded wasm-metadata v0.219.0 [INFO] [stderr] Downloaded punycode v0.4.1 [INFO] [stderr] Downloaded unic-langid-macros-impl v0.9.5 [INFO] [stderr] Downloaded unic-langid-macros v0.9.5 [INFO] [stderr] Downloaded quine-mc_cluskey v0.2.4 [INFO] [stderr] Downloaded comma v1.0.0 [INFO] [stderr] Downloaded rustc_tools_util v0.4.0 [INFO] [stderr] Downloaded yansi-term v0.1.2 [INFO] [stderr] Downloaded spanned v0.3.0 [INFO] [stderr] Downloaded thorin-dwp v0.8.0 [INFO] [stderr] Downloaded gsgdt v0.1.2 [INFO] [stderr] Downloaded derive_setters v0.1.6 [INFO] [stderr] Downloaded termize v0.1.1 [INFO] [stderr] Downloaded datafrog v2.0.1 [INFO] [stderr] Downloaded ammonia v4.0.0 [INFO] [stderr] Downloaded unicode-security v0.1.2 [INFO] [stderr] Downloaded ar_archive_writer v0.4.2 [INFO] [stderr] Downloaded elasticlunr-rs v3.0.2 [INFO] [stderr] Downloaded wast v219.0.0 [INFO] [stderr] Downloaded wasmparser v0.216.0 [INFO] 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[INFO] [stderr] Downloaded spdx-expression v0.5.2 [INFO] [stderr] Downloaded windows-metadata v0.58.0 [INFO] [stderr] Downloaded clap_complete v4.5.29 [INFO] [stderr] Downloaded annotate-snippets v0.11.4 [INFO] [stderr] Downloaded similar v2.6.0 [INFO] [stderr] Downloaded rinja v0.3.4 [INFO] [stderr] Downloaded clap v4.5.18 [INFO] [stderr] Downloaded lexopt v0.3.0 [INFO] [stderr] Downloaded wasi-preview1-component-adapter-provider v24.0.0 [INFO] [stderr] Downloaded wat v1.219.0 [INFO] [stderr] Downloaded intl_pluralrules v7.0.2 [INFO] [stderr] Downloaded self_cell v0.10.3 [INFO] [stderr] Downloaded fluent-bundle v0.15.3 [INFO] [stderr] Downloaded unic-langid v0.9.5 [INFO] [stderr] Downloaded odht v0.3.1 [INFO] [stderr] Downloaded tracing-tree v0.3.1 [INFO] [stderr] Downloaded clap-cargo v0.12.0 [INFO] [stderr] Downloaded perf-event-open-sys v3.0.0 [INFO] [stderr] Downloaded measureme v11.0.1 [INFO] [stderr] Downloaded spdx-rs v0.5.5 [INFO] [stderr] Downloaded once_map v0.4.19 [INFO] [stderr] Downloaded miow v0.6.0 [INFO] [stderr] Downloaded cc v1.1.23 [INFO] [stderr] Downloaded libffi-sys v2.3.0 [INFO] [stderr] Downloaded rustc-build-sysroot v0.5.4 [INFO] [stderr] Downloaded chrono-tz-build v0.4.0 [INFO] [stderr] Downloaded libffi v3.2.0 [INFO] [stderr] Downloaded anstyle-lossy v1.1.2 [INFO] [stderr] Downloaded unified-diff v0.2.1 [INFO] [stderr] Downloaded pulldown-cmark-escape v0.10.1 [INFO] [stderr] Downloaded curl-sys v0.4.76+curl-8.10.1 [INFO] [stderr] Downloaded mdbook v0.4.40 [INFO] [stderr] Downloaded windows-bindgen v0.58.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b277e275a74f111d5433e8a3ecfdaf59d4bda0a004ed2649c41b6173d893e72 [INFO] running `Command { std: "docker" "start" "-a" "9b277e275a74f111d5433e8a3ecfdaf59d4bda0a004ed2649c41b6173d893e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b277e275a74f111d5433e8a3ecfdaf59d4bda0a004ed2649c41b6173d893e72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b277e275a74f111d5433e8a3ecfdaf59d4bda0a004ed2649c41b6173d893e72", kill_on_drop: false }` [INFO] [stdout] 9b277e275a74f111d5433e8a3ecfdaf59d4bda0a004ed2649c41b6173d893e72 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2853d5e863315c44dc2e07209b3dbbf403655821bc62259a83601f8f02c22244 [INFO] running `Command { std: "docker" "start" "-a" "2853d5e863315c44dc2e07209b3dbbf403655821bc62259a83601f8f02c22244", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling cc v1.1.23 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling rustc_macros v0.0.0 (/opt/rustwide/workdir/compiler/rustc_macros) [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Checking thin-vec v0.2.13 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking elsa v1.7.1 [INFO] [stderr] Checking ena v0.14.3 [INFO] [stderr] Checking rustc-stable-hash v0.1.0 [INFO] [stderr] Checking rustc_graphviz v0.0.0 (/opt/rustwide/workdir/compiler/rustc_graphviz) [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking rustc_arena v0.0.0 (/opt/rustwide/workdir/compiler/rustc_arena) [INFO] [stderr] error: failed to run custom build command for `rustc_macros v0.0.0 (/opt/rustwide/workdir/compiler/rustc_macros)` [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/rustc_macros-72663d91aa6c45e3/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-env-changed=RUSTC_BOOTSTRAP [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] error: you are attempting to build the compiler without going through bootstrap [INFO] [stderr] help: see https://rustc-dev-guide.rust-lang.org/building/how-to-build-and-run.html for how to build the compiler [INFO] [stderr] help: if you know what you're doing, set the RUSTC_BOOTSTRAP environment variable to any value [INFO] [stderr] [INFO] [stderr] thread 'main' (247) panicked at compiler/rustc_macros/build.rs:14:9: [INFO] [stderr] wrong command used for building [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x57c786fa3272 - std::backtrace_rs::backtrace::libunwind::trace::he6497768e77a23a7 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x57c786fa3272 - std::backtrace_rs::backtrace::trace_unsynchronized::h1bece4d2a65fce43 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x57c786fa3272 - std::sys::backtrace::_print_fmt::hf3ace33aee92ef22 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x57c786fa3272 - ::fmt::hd4c5c975129e4ba7 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x57c786fb1e6f - core::fmt::rt::Argument::fmt::h149a4f931b3fb3e6 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x57c786fb1e6f - core::fmt::write::hb1789ca8ca65b9ee [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x57c786f80f13 - std::io::default_write_fmt::hca2d03199d10018d [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x57c786f80f13 - std::io::Write::write_fmt::hf8b0557bcdd681a9 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x57c786f862f2 - std::sys::backtrace::BacktraceLock::print::h6471ffec93a9de2f [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x57c786f87bec - std::panicking::default_hook::{{closure}}::h1945cee0ae92ece0 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x57c786f87a46 - std::panicking::default_hook::h64b97aa94ecad0c2 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x57c786f881c5 - std::panicking::panic_with_hook::hbc4e0b3f52aed87e [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x57c786f88026 - std::panicking::panic_handler::{{closure}}::h912e812a4992ed76 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:700:13 [INFO] [stderr] 13: 0x57c786f86429 - std::sys::backtrace::__rust_end_short_backtrace::he7c4389dc97498c8 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x57c786f7595d - __rustc[1b174ebc0691b3d5]::rust_begin_unwind [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x57c786fb4ef0 - core::panicking::panic_fmt::h86f4aa06e974ef19 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x57c786f75391 - build_script_build::main::h761fd08d4ac15ce8 [INFO] [stderr] 17: 0x57c786f754e3 - core::ops::function::FnOnce::call_once::h4a242d605318db4b [INFO] [stderr] 18: 0x57c786f75486 - std::sys::backtrace::__rust_begin_short_backtrace::hcb6046f72c39467d [INFO] [stderr] 19: 0x57c786f753e9 - std::rt::lang_start::{{closure}}::h3e4baad77d2519ac [INFO] [stderr] 20: 0x57c786f822b0 - core::ops::function::impls:: for &F>::call_once::hf76aba3cfa42aa81 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 21: 0x57c786f822b0 - std::panicking::catch_unwind::do_call::h51f4f18d57f67d7d [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:590:40 [INFO] [stderr] 22: 0x57c786f822b0 - std::panicking::catch_unwind::h12e96fb7e9031ed7 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:553:19 [INFO] [stderr] 23: 0x57c786f822b0 - std::panic::catch_unwind::hf4066db54cc03af1 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panic.rs:359:14 [INFO] [stderr] 24: 0x57c786f822b0 - std::rt::lang_start_internal::{{closure}}::h12f9ba412d646573 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/rt.rs:175:24 [INFO] [stderr] 25: 0x57c786f822b0 - std::panicking::catch_unwind::do_call::h9806b9c64d06e321 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:590:40 [INFO] [stderr] 26: 0x57c786f822b0 - std::panicking::catch_unwind::h95712620610b5f72 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panicking.rs:553:19 [INFO] [stderr] 27: 0x57c786f822b0 - std::panic::catch_unwind::hf61dc5c603b36d54 [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x57c786f822b0 - std::rt::lang_start_internal::hf81aee4eb90d27bd [INFO] [stderr] at /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/std/src/rt.rs:171:5 [INFO] [stderr] 29: 0x57c786f753d1 - std::rt::lang_start::hc701c5770de24e2b [INFO] [stderr] 30: 0x57c786f75675 - main [INFO] [stderr] 31: 0x7d63c75441ca - [INFO] [stderr] 32: 0x7d63c754428b - __libc_start_main [INFO] [stderr] 33: 0x57c786f75165 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no function or associated item named `slice_assume_init_mut` found for union `MaybeUninit` in the current scope [INFO] [stdout] --> compiler/rustc_arena/src/lib.rs:81:49 [INFO] [stdout] | [INFO] [stdout] 81 | ptr::drop_in_place(MaybeUninit::slice_assume_init_mut(&mut slice[..len])); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `MaybeUninit<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `MaybeUninit<_>` consider using one of the following associated functions: [INFO] [stdout] MaybeUninit::::new [INFO] [stdout] MaybeUninit::::uninit [INFO] [stdout] MaybeUninit::::zeroed [INFO] [stdout] --> /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/mem/maybe_uninit.rs:391:5 [INFO] [stdout] help: there is a method `assume_init_mut` with a similar name, but with different arguments [INFO] [stdout] --> /rustc/84addd32a13fa2d3f62fe5d99031611147b7fb13/library/core/src/mem/maybe_uninit.rs:987:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc_arena` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "2853d5e863315c44dc2e07209b3dbbf403655821bc62259a83601f8f02c22244", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2853d5e863315c44dc2e07209b3dbbf403655821bc62259a83601f8f02c22244", kill_on_drop: false }` [INFO] [stdout] 2853d5e863315c44dc2e07209b3dbbf403655821bc62259a83601f8f02c22244