[INFO] fetching crate llvm-ir 0.11.3...
[INFO] checking llvm-ir-0.11.3 against master#dc8fe1f81c6cf13c0987944c525b2aa81625b5d0 for pr-133502-4
[INFO] extracting crate llvm-ir 0.11.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate llvm-ir 0.11.3 on toolchain dc8fe1f81c6cf13c0987944c525b2aa81625b5d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate llvm-ir 0.11.3
[INFO] finished tweaking crates.io crate llvm-ir 0.11.3
[INFO] tweaked toml for crates.io crate llvm-ir 0.11.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] [stderr]       Adding env_logger v0.10.2 (available: v0.11.8)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.14.0)
[INFO] [stderr]       Adding llvm-sys v90.2.2 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v100.2.4 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v110.0.4 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v120.3.2 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v130.1.2 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v140.1.3 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v150.2.1 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v160.2.1 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v170.2.0 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v181.2.0 (available: v201.0.0)
[INFO] [stderr]       Adding llvm-sys v191.0.0 (available: v201.0.0)
[INFO] [stderr]       Adding ordered-float v4.6.0 (available: v5.0.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v4.6.0
[INFO] [stderr]   Downloaded regex-lite v0.1.6
[INFO] [stderr]   Downloaded humantime v2.2.0
[INFO] [stderr]   Downloaded env_logger v0.10.2
[INFO] [stderr]   Downloaded llvm-sys v90.2.2
[INFO] [stderr]   Downloaded llvm-sys v170.2.0
[INFO] [stderr]   Downloaded itertools v0.11.0
[INFO] [stderr]   Downloaded pest v2.8.0
[INFO] [stderr]   Downloaded llvm-sys v120.3.2
[INFO] [stderr]   Downloaded llvm-sys v181.2.0
[INFO] [stderr]   Downloaded llvm-sys v191.0.0
[INFO] [stderr]   Downloaded llvm-sys v140.1.3
[INFO] [stderr]   Downloaded llvm-sys v100.2.4
[INFO] [stderr]   Downloaded llvm-sys v110.0.4
[INFO] [stderr]   Downloaded llvm-sys v130.1.2
[INFO] [stderr]   Downloaded llvm-sys v150.2.1
[INFO] [stderr]   Downloaded llvm-sys v160.2.1
[INFO] [stderr]   Downloaded hermit-abi v0.5.0
[INFO] [stderr]   Downloaded is-terminal v0.4.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e17ae605a8f6ea1533d3d58f96156b62cf20846c3929bd3cf29764f4747f58f5
[INFO] running `Command { std: "docker" "start" "-a" "e17ae605a8f6ea1533d3d58f96156b62cf20846c3929bd3cf29764f4747f58f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e17ae605a8f6ea1533d3d58f96156b62cf20846c3929bd3cf29764f4747f58f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e17ae605a8f6ea1533d3d58f96156b62cf20846c3929bd3cf29764f4747f58f5", kill_on_drop: false }`
[INFO] [stdout] e17ae605a8f6ea1533d3d58f96156b62cf20846c3929bd3cf29764f4747f58f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+dc8fe1f81c6cf13c0987944c525b2aa81625b5d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fee3d9c63aa424c513ef71c3b16e8adcef194ff50a87eb36c7759d0d44a78a9
[INFO] running `Command { std: "docker" "start" "-a" "1fee3d9c63aa424c513ef71c3b16e8adcef194ff50a87eb36c7759d0d44a78a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling llvm-ir v0.11.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking humantime v2.2.0
[INFO] [stderr]     Checking is-terminal v0.4.16
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr] error: failed to run custom build command for `llvm-ir v0.11.3 (/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/llvm-ir-0f319106c8ee3125/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at build.rs:37:14:
[INFO] [stderr]   llvm-ir: Please select an LLVM version using a Cargo feature.
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x62c0e844fb12 - std::backtrace_rs::backtrace::libunwind::trace::h16b652b70cfeb7c5
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x62c0e844fb12 - std::backtrace_rs::backtrace::trace_unsynchronized::h140a18a2799c5c37
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x62c0e844fb12 - std::sys::backtrace::_print_fmt::ha80177037632d80d
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x62c0e844fb12 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hf7c9ea0cac53a608
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x62c0e846a893 - core::fmt::rt::Argument::fmt::h74bde6a42e06f7cb
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/core/src/fmt/rt.rs:179:76
[INFO] [stderr]      5:     0x62c0e846a893 - core::fmt::write::h56b63f8872bf00df
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/core/src/fmt/mod.rs:1481:25
[INFO] [stderr]      6:     0x62c0e844d7b3 - std::io::default_write_fmt::h8847df3674ab9520
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x62c0e844d7b3 - std::io::Write::write_fmt::h4d3b8d7b35a14cfb
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x62c0e844f962 - std::sys::backtrace::BacktraceLock::print::h3fc78ef87a8f85a4
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x62c0e84509e2 - std::panicking::default_hook::{{closure}}::h647aa00c9bb7db6d
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x62c0e84507e5 - std::panicking::default_hook::hb680d49ea9e7658c
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x62c0e84513c2 - std::panicking::rust_panic_with_hook::h135318c69d4fad3f
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x62c0e845129c - std::panicking::begin_panic::{{closure}}::h5d96e9854dbaba37
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:770:9
[INFO] [stderr]     13:     0x62c0e8450019 - std::sys::backtrace::__rust_end_short_backtrace::he93a7e7710809159
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x62c0e84511a2 - std::panicking::begin_panic::hb844af11e110c7aa
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:769:5
[INFO] [stderr]     15:     0x62c0e84308b2 - build_script_build::main::h98fb2d83310e0cf8
[INFO] [stderr]     16:     0x62c0e84304d3 - core::ops::function::FnOnce::call_once::hea496805f2662581
[INFO] [stderr]     17:     0x62c0e8430246 - std::sys::backtrace::__rust_begin_short_backtrace::h23fba31c889540ba
[INFO] [stderr]     18:     0x62c0e8430229 - std::rt::lang_start::{{closure}}::h06f232723558df95
[INFO] [stderr]     19:     0x62c0e844b6b0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hdc1cde54104bcc58
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     20:     0x62c0e844b6b0 - std::panicking::try::do_call::h5f7aa990009ef9e9
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:589:40
[INFO] [stderr]     21:     0x62c0e844b6b0 - std::panicking::try::h41474194e6342bdf
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:552:19
[INFO] [stderr]     22:     0x62c0e844b6b0 - std::panic::catch_unwind::hbe9352f516e2c06f
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panic.rs:359:14
[INFO] [stderr]     23:     0x62c0e844b6b0 - std::rt::lang_start_internal::{{closure}}::he8afedacd6c59b51
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/rt.rs:168:24
[INFO] [stderr]     24:     0x62c0e844b6b0 - std::panicking::try::do_call::h90a877bca441e4ba
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:589:40
[INFO] [stderr]     25:     0x62c0e844b6b0 - std::panicking::try::h7be48879d547ad85
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panicking.rs:552:19
[INFO] [stderr]     26:     0x62c0e844b6b0 - std::panic::catch_unwind::he47288cad7eead27
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/panic.rs:359:14
[INFO] [stderr]     27:     0x62c0e844b6b0 - std::rt::lang_start_internal::ha973d534580ffc20
[INFO] [stderr]                                  at /rustc/dc8fe1f81c6cf13c0987944c525b2aa81625b5d0/library/std/src/rt.rs:164:5
[INFO] [stderr]     28:     0x62c0e8430211 - std::rt::lang_start::h6cc860bd42ed9ca5
[INFO] [stderr]     29:     0x62c0e8430935 - main
[INFO] [stderr]     30:     0x74267733a1ca - <unknown>
[INFO] [stderr]     31:     0x74267733a28b - __libc_start_main
[INFO] [stderr]     32:     0x62c0e8430125 - _start
[INFO] [stderr]     33:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1fee3d9c63aa424c513ef71c3b16e8adcef194ff50a87eb36c7759d0d44a78a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fee3d9c63aa424c513ef71c3b16e8adcef194ff50a87eb36c7759d0d44a78a9", kill_on_drop: false }`
[INFO] [stdout] 1fee3d9c63aa424c513ef71c3b16e8adcef194ff50a87eb36c7759d0d44a78a9