[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.
[INFO] [stderr] Updating files:  26% (13078/50117)
Updating files:  27% (13532/50117)
Updating files:  28% (14033/50117)
Updating files:  29% (14534/50117)
Updating files:  30% (15036/50117)
Updating files:  31% (15537/50117)
Updating files:  32% (16038/50117)
Updating files:  33% (16539/50117)
Updating files:  34% (17040/50117)
Updating files:  35% (17541/50117)
Updating files:  36% (18043/50117)
Updating files:  37% (18544/50117)
Updating files:  38% (19045/50117)
Updating files:  39% (19546/50117)
Updating files:  40% (20047/50117)
Updating files:  41% (20548/50117)
Updating files:  42% (21050/50117)
Updating files:  43% (21551/50117)
Updating files:  44% (22052/50117)
Updating files:  45% (22553/50117)
Updating files:  46% (23054/50117)
Updating files:  47% (23555/50117)
Updating files:  48% (24057/50117)
Updating files:  49% (24558/50117)
Updating files:  50% (25059/50117)
Updating files:  51% (25560/50117)
Updating files:  52% (26061/50117)
Updating files:  53% (26563/50117)
Updating files:  54% (27064/50117)
Updating files:  55% (27565/50117)
Updating files:  56% (28066/50117)
Updating files:  57% (28567/50117)
Updating files:  58% (29068/50117)
Updating files:  59% (29570/50117)
Updating files:  60% (30071/50117)
Updating files:  61% (30572/50117)
Updating files:  62% (31073/50117)
Updating files:  63% (31574/50117)
Updating files:  64% (32075/50117)
Updating files:  65% (32577/50117)
Updating files:  66% (33078/50117)
Updating files:  67% (33579/50117)
Updating files:  68% (34080/50117)
Updating files:  69% (34581/50117)
Updating files:  70% (35082/50117)
Updating files:  70% (35359/50117)
Updating files:  71% (35584/50117)
Updating files:  72% (36085/50117)
Updating files:  73% (36586/50117)
Updating files:  74% (37087/50117)
Updating files:  75% (37588/50117)
Updating files:  76% (38089/50117)
Updating files:  77% (38591/50117)
Updating files:  78% (39092/50117)
Updating files:  79% (39593/50117)
Updating files:  80% (40094/50117)
Updating files:  81% (40595/50117)
Updating files:  82% (41096/50117)
Updating files:  83% (41598/50117)
Updating files:  84% (42099/50117)
Updating files:  85% (42600/50117)
Updating files:  86% (43101/50117)
Updating files:  87% (43602/50117)
Updating files:  88% (44103/50117)
Updating files:  89% (44605/50117)
Updating files:  90% (45106/50117)
Updating files:  91% (45607/50117)
Updating files:  92% (46108/50117)
Updating files:  93% (46609/50117)
Updating files:  94% (47110/50117)
Updating files:  95% (47612/50117)
Updating files:  96% (48113/50117)
Updating files:  97% (48614/50117)
Updating files:  98% (49115/50117)
Updating files:  99% (49616/50117)
Updating files: 100% (50117/50117)
Updating files: 100% (50117/50117), done.
[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] [stderr]   Downloaded ruzstd v0.7.2
[INFO] [stderr]   Downloaded html5ever v0.27.0
[INFO] [stderr]   Downloaded minifier v0.3.1
[INFO] [stderr]   Downloaded pulldown-cmark v0.10.3
[INFO] [stderr]   Downloaded pulldown-cmark v0.11.3
[INFO] [stderr]   Downloaded clap_builder v4.5.18
[INFO] [stderr]   Downloaded wasmparser v0.219.0
[INFO] [stderr]   Downloaded chrono-tz v0.10.0
[INFO] [stderr]   Downloaded tabled v0.15.0
[INFO] [stderr]   Downloaded sysinfo v0.31.4
[INFO] [stderr]   Downloaded wit-component v0.219.0
[INFO] [stderr]   Downloaded gimli v0.30.0
[INFO] [stderr]   Downloaded regex-automata v0.2.0
[INFO] [stderr]   Downloaded pest v2.7.13
[INFO] [stderr]   Downloaded wit-parser v0.219.0
[INFO] [stderr]   Downloaded curl v0.4.46
[INFO] [stderr]   Downloaded tar v0.4.42
[INFO] [stderr]   Downloaded rustc-rayon v0.5.0
[INFO] [stderr]   Downloaded icu_list_data v1.5.0
[INFO] [stderr]   Downloaded unic-langid-impl v0.9.5
[INFO] [stderr]   Downloaded rustc_apfloat v0.2.1+llvm-462a31f5a5ab
[INFO] [stderr]   Downloaded pest_meta v2.7.13
[INFO] [stderr]   Downloaded prettydiff v0.7.0
[INFO] [stderr]   Downloaded ui_test v0.26.5
[INFO] [stderr]   Downloaded papergrid v0.11.0
[INFO] [stderr]   Downloaded wasm-encoder v0.219.0
[INFO] [stderr]   Downloaded rustc-rayon-core v0.5.0
[INFO] [stderr]   Downloaded pest_derive v2.7.13
[INFO] [stderr]   Downloaded opener v0.7.2
[INFO] [stderr]   Downloaded fluent-syntax v0.11.1
[INFO] [stderr]   Downloaded rinja_parser v0.3.4
[INFO] [stderr]   Downloaded rinja_derive v0.3.4
[INFO] [stderr]   Downloaded anstyle-svg v0.1.5
[INFO] [stderr]   Downloaded rustfix v0.8.1
[INFO] [stderr]   Downloaded polonius-engine v0.13.0
[INFO] [stderr]   Downloaded icu_provider_adapters v1.5.0
[INFO] [stderr]   Downloaded intl-memoizer v0.5.2
[INFO] [stderr]   Downloaded icu_list v1.5.0
[INFO] [stderr]   Downloaded elsa v1.7.1
[INFO] [stderr]   Downloaded rustc-stable-hash v0.1.0
[INFO] [stderr]   Downloaded pest_generator v2.7.13
[INFO] [stderr]   Downloaded markup5ever v0.12.1
[INFO] [stderr]   Downloaded annotate-snippets v0.9.2
[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 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::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::<impl core::ops::function::FnOnce<A> 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 - <unknown>
[INFO] [stderr]     32:     0x7d63c754428b - __libc_start_main
[INFO] [stderr]     33:     0x57c786f75165 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[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<T>` 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::<T>::new
[INFO] [stdout]       MaybeUninit::<T>::uninit
[INFO] [stdout]       MaybeUninit::<T>::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
