[INFO] fetching crate mun_compiler_daemon 0.3.0... [INFO] checking mun_compiler_daemon-0.3.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] extracting crate mun_compiler_daemon 0.3.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate mun_compiler_daemon 0.3.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mun_compiler_daemon 0.3.0 [INFO] finished tweaking crates.io crate mun_compiler_daemon 0.3.0 [INFO] tweaked toml for crates.io crate mun_compiler_daemon 0.3.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5371b97d98138dfd7f8ba95b0dc716fcc194150d9be37bb2a8cad91c3e476002 [INFO] running `Command { std: "docker" "start" "-a" "5371b97d98138dfd7f8ba95b0dc716fcc194150d9be37bb2a8cad91c3e476002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5371b97d98138dfd7f8ba95b0dc716fcc194150d9be37bb2a8cad91c3e476002", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5371b97d98138dfd7f8ba95b0dc716fcc194150d9be37bb2a8cad91c3e476002", kill_on_drop: false }` [INFO] [stdout] 5371b97d98138dfd7f8ba95b0dc716fcc194150d9be37bb2a8cad91c3e476002 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8d2806d444ee25bef17e8ca8a66f6e0e963e1076740e2600abcb1ae310ec6ec2 [INFO] running `Command { std: "docker" "start" "-a" "8d2806d444ee25bef17e8ca8a66f6e0e963e1076740e2600abcb1ae310ec6ec2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling serde v1.0.128 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling mun_target v0.3.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking relative-path v1.5.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling inkwell v0.1.0-beta.2 [INFO] [stderr] Checking superslice v1.0.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking array-init v0.1.1 [INFO] [stderr] Checking yansi-term v0.1.2 [INFO] [stderr] Checking by_address v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking itertools v0.10.1 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking annotate-snippets v0.9.0 [INFO] [stderr] Checking mun_paths v0.1.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking ena v0.14.0 [INFO] [stderr] Checking lockfile v0.2.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking nix v0.22.0 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mun_abi v0.3.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking text-size v1.1.0 [INFO] [stderr] Checking triomphe v0.1.3 [INFO] [stderr] Checking smol_str v0.1.18 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking semver v0.10.0 [INFO] [stderr] Checking ra_ap_text_edit v0.0.35 [INFO] [stderr] Checking rowan v0.10.6 [INFO] [stderr] Checking mun_syntax v0.3.0 [INFO] [stderr] Compiling llvm-sys v110.0.1 [INFO] [stderr] Compiling mun_lld v110.0.0 [INFO] [stderr] Checking ctrlc v3.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling salsa-macros v0.15.2 [INFO] [stderr] Compiling inkwell_internals v0.3.0 [INFO] [stderr] Compiling mun_codegen_macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.128 [INFO] [stderr] error: failed to run custom build command for `mun_lld v110.0.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/mun_lld-49a46a7fdddd6a88/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 10.0.0 on PATH, but need 11.0.0. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] No suitable version of LLVM was found system-wide or pointed [INFO] [stderr] to by LLVM_SYS_110_PREFIX. [INFO] [stderr] [INFO] [stderr] Consider using `llvmenv` to compile an appropriate copy of LLVM, and [INFO] [stderr] refer to the llvm-sys documentation for more information. [INFO] [stderr] [INFO] [stderr] llvm-sys: https://crates.io/crates/llvm-sys [INFO] [stderr] llvmenv: https://crates.io/crates/llvmenv [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Could not find a compatible version of LLVM', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mun_lld-110.0.0/build.rs:73:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55d8247d5abc - std::backtrace_rs::backtrace::libunwind::trace::ha21b6ba3016b6364 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55d8247d5abc - std::backtrace_rs::backtrace::trace_unsynchronized::hf515241a118c4e5a [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55d8247d5abc - std::sys_common::backtrace::_print_fmt::h339cd474d88b8467 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55d8247d5abc - ::fmt::h06b8f714a0700be1 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55d8247f49bc - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 5: 0x55d8247d2165 - std::io::Write::write_fmt::hb1c61d571fcd8cbf [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/io/mod.rs:1667:15 [INFO] [stderr] 6: 0x55d8247d7760 - std::sys_common::backtrace::_print::hcd1fe1237ea0c752 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55d8247d7760 - std::sys_common::backtrace::print::hae7d6625a78cd32e [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55d8247d7760 - std::panicking::default_hook::{{closure}}::h9a7fffa4e6b396ed [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:210:50 [INFO] [stderr] 9: 0x55d8247d731b - std::panicking::default_hook::h5dc58e323cddd123 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x55d8247d7e14 - std::panicking::rust_panic_with_hook::hbef17e4338d7de57 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:624:17 [INFO] [stderr] 11: 0x55d8246b1572 - std::panicking::begin_panic::{{closure}}::h18c2a1efe101564d [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:544:9 [INFO] [stderr] 12: 0x55d8246aa709 - std::sys_common::backtrace::__rust_end_short_backtrace::h2d39c6a00fa9aace [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55d8246b14b3 - std::panicking::begin_panic::h96acdacfec71b9f0 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:543:12 [INFO] [stderr] 14: 0x55d824587ad2 - ::deref::__static_ref_initialize::h0485e88ab361d29a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mun_lld-110.0.0/build.rs:73:9 [INFO] [stderr] 15: 0x55d824587ad2 - core::ops::function::FnOnce::call_once::h26f56cdfd721a3d9 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x55d824586cbb - lazy_static::lazy::Lazy::get::{{closure}}::hc904cb1771898233 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:31:29 [INFO] [stderr] 17: 0x55d82458704b - std::sync::once::Once::call_once::{{closure}}::h16b51b6006aed94c [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sync/once.rs:261:41 [INFO] [stderr] 18: 0x55d82457f9bc - std::sync::once::Once::call_inner::h71cee658e62bda79 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sync/once.rs:418:21 [INFO] [stderr] 19: 0x55d824586f15 - std::sync::once::Once::call_once::h9e145998cffd6811 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sync/once.rs:261:9 [INFO] [stderr] 20: 0x55d824584952 - lazy_static::lazy::Lazy::get::hd39145dbcc1d0c71 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:30:9 [INFO] [stderr] 21: 0x55d824584952 - ::deref::__stability::h0ca6cb005587cea3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:142:21 [INFO] [stderr] 22: 0x55d824584952 - ::deref::h13706133fcfaf6d6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:144:17 [INFO] [stderr] 23: 0x55d82458228d - build_script_build::llvm_config::hd6fa99a043544a80 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mun_lld-110.0.0/build.rs:179:21 [INFO] [stderr] 24: 0x55d8245835d7 - build_script_build::get_llvm_cxxflags::h4d940150ad19f939 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mun_lld-110.0.0/build.rs:286:18 [INFO] [stderr] 25: 0x55d8245839ac - build_script_build::main::h7e2dc9f887cc9219 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mun_lld-110.0.0/build.rs:319:35 [INFO] [stderr] 26: 0x55d824587ffb - core::ops::function::FnOnce::call_once::he52ab4b01f1eeb74 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 27: 0x55d82458f86e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9e73ae0634d7114d [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 28: 0x55d82458f901 - std::rt::lang_start::{{closure}}::h6baab52a59c1a6e7 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:63:18 [INFO] [stderr] 29: 0x55d8247d831a - core::ops::function::impls:: for &F>::call_once::hc9bc8961e4809a14 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 30: 0x55d8247d831a - std::panicking::try::do_call::h6f00e12df2af6579 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:403:40 [INFO] [stderr] 31: 0x55d8247d831a - std::panicking::try::h588c31a0a9a8ad2c [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:367:19 [INFO] [stderr] 32: 0x55d8247d831a - std::panic::catch_unwind::h8ebc4fcb0e51bec0 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panic.rs:129:14 [INFO] [stderr] 33: 0x55d8247d831a - std::rt::lang_start_internal::{{closure}}::had93e50fbfd893a1 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:45:48 [INFO] [stderr] 34: 0x55d8247d831a - std::panicking::try::do_call::hf70c5056d8b410b7 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:403:40 [INFO] [stderr] 35: 0x55d8247d831a - std::panicking::try::h0c680320de5deb84 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panicking.rs:367:19 [INFO] [stderr] 36: 0x55d8247d831a - std::panic::catch_unwind::h7b94a99f13366c53 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/panic.rs:129:14 [INFO] [stderr] 37: 0x55d8247d831a - std::rt::lang_start_internal::hca14fb2549072049 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:45:20 [INFO] [stderr] 38: 0x55d82458f8d0 - std::rt::lang_start::h11a9d653b1ec9f70 [INFO] [stderr] at /rustc/33fdb797f59421c7bbecaa4588ed5d7a31a9494a/library/std/src/rt.rs:62:5 [INFO] [stderr] 39: 0x55d824584aac - main [INFO] [stderr] 40: 0x7fe9b1eda0b3 - __libc_start_main [INFO] [stderr] 41: 0x55d824580ffe - _start [INFO] [stderr] 42: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8d2806d444ee25bef17e8ca8a66f6e0e963e1076740e2600abcb1ae310ec6ec2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8d2806d444ee25bef17e8ca8a66f6e0e963e1076740e2600abcb1ae310ec6ec2", kill_on_drop: false }` [INFO] [stdout] 8d2806d444ee25bef17e8ca8a66f6e0e963e1076740e2600abcb1ae310ec6ec2