[INFO] fetching crate llvm-ir-analysis 0.4.0... [INFO] checking llvm-ir-analysis-0.4.0 against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723 [INFO] extracting crate llvm-ir-analysis 0.4.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate llvm-ir-analysis 0.4.0 on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate llvm-ir-analysis 0.4.0 [INFO] finished tweaking crates.io crate llvm-ir-analysis 0.4.0 [INFO] tweaked toml for crates.io crate llvm-ir-analysis 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "generate-lockfile" "--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] Locking 74 packages to latest compatible versions [INFO] [stderr] Adding itertools v0.12.1 (available: v0.14.0) [INFO] [stderr] Adding petgraph v0.6.5 (available: v0.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded llvm-sys v120.3.2 [INFO] [stderr] Downloaded llvm-sys v170.2.0 [INFO] [stderr] Downloaded llvm-sys v140.1.3 [INFO] [stderr] Downloaded llvm-sys v90.2.2 [INFO] [stderr] Downloaded llvm-sys v160.2.1 [INFO] [stderr] Downloaded llvm-sys v181.2.0 [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 v191.0.0 [INFO] [stderr] Downloaded llvm-ir v0.11.3 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79c50b74c1488069e9d2e45ff640c0ec0ae8457aed4935cd906b530efab4b543 [INFO] running `Command { std: "docker" "start" "-a" "79c50b74c1488069e9d2e45ff640c0ec0ae8457aed4935cd906b530efab4b543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79c50b74c1488069e9d2e45ff640c0ec0ae8457aed4935cd906b530efab4b543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79c50b74c1488069e9d2e45ff640c0ec0ae8457aed4935cd906b530efab4b543", kill_on_drop: false }` [INFO] [stdout] 79c50b74c1488069e9d2e45ff640c0ec0ae8457aed4935cd906b530efab4b543 [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fc0a7b723a2f581333c76e16fe79db5d8d3cc745ea2bc2b12ec94cc8f755276 [INFO] running `Command { std: "docker" "start" "-a" "6fc0a7b723a2f581333c76e16fe79db5d8d3cc745ea2bc2b12ec94cc8f755276", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking memchr v2.7.5 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking equivalent v1.0.2 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling llvm-ir v0.11.3 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] error: failed to run custom build command for `llvm-ir v0.11.3` [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-93e61ee6b1685c14/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/llvm-ir-0.11.3/build.rs:37:14: [INFO] [stderr] llvm-ir: Please select an LLVM version using a Cargo feature. [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x62712d967492 - std::backtrace_rs::backtrace::libunwind::trace::hfa06e9f63bf0a83a [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x62712d967492 - std::backtrace_rs::backtrace::trace_unsynchronized::h70efc93666558e57 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x62712d967492 - std::sys::backtrace::_print_fmt::hc7b2a59e4b7c6f59 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x62712d967492 - ::fmt::hb6c331e4a1aab9b4 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x62712d982dc3 - core::fmt::rt::Argument::fmt::h94ac5387a38069f9 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x62712d982dc3 - core::fmt::write::hd781ad4357bb296d [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/core/src/fmt/mod.rs:1460:25 [INFO] [stderr] 6: 0x62712d965073 - std::io::default_write_fmt::h25bf119100aa2ec8 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x62712d965073 - std::io::Write::write_fmt::h4867718dbbdcf9ee [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x62712d9672e2 - std::sys::backtrace::BacktraceLock::print::h5d45eb20eab8a794 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x62712d968362 - std::panicking::default_hook::{{closure}}::h42ad209a87b6868d [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:300:27 [INFO] [stderr] 10: 0x62712d968165 - std::panicking::default_hook::h85049098360665bc [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x62712d968d32 - std::panicking::rust_panic_with_hook::hc302aa8b04d109ba [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x62712d968c0c - std::panicking::begin_panic::{{closure}}::h1a553b6d45d31baf [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:770:9 [INFO] [stderr] 13: 0x62712d967999 - std::sys::backtrace::__rust_end_short_backtrace::he5871af7e5115550 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x62712d968b22 - std::panicking::begin_panic::h6886ed2cc9762c72 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:769:5 [INFO] [stderr] 15: 0x62712d946a92 - build_script_build::main::h3355b4ee62912bf6 [INFO] [stderr] 16: 0x62712d946623 - core::ops::function::FnOnce::call_once::h84e1587be7b59010 [INFO] [stderr] 17: 0x62712d946396 - std::sys::backtrace::__rust_begin_short_backtrace::hf43b8aac248a9164 [INFO] [stderr] 18: 0x62712d946379 - std::rt::lang_start::{{closure}}::h4756a82f0be9d238 [INFO] [stderr] 19: 0x62712d9630d0 - core::ops::function::impls:: for &F>::call_once::h4d341151e3209f87 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/core/src/ops/function.rs:284:21 [INFO] [stderr] 20: 0x62712d9630d0 - std::panicking::catch_unwind::do_call::hddece26cc0258a14 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:589:40 [INFO] [stderr] 21: 0x62712d9630d0 - std::panicking::catch_unwind::h06771f83dee1e832 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:552:19 [INFO] [stderr] 22: 0x62712d9630d0 - std::panic::catch_unwind::h73751a747c85974a [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panic.rs:359:14 [INFO] [stderr] 23: 0x62712d9630d0 - std::rt::lang_start_internal::{{closure}}::h7c7316738abb89b8 [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/rt.rs:175:24 [INFO] [stderr] 24: 0x62712d9630d0 - std::panicking::catch_unwind::do_call::h8b2cec477bbd71ae [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:589:40 [INFO] [stderr] 25: 0x62712d9630d0 - std::panicking::catch_unwind::h9145629f1087e3cd [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panicking.rs:552:19 [INFO] [stderr] 26: 0x62712d9630d0 - std::panic::catch_unwind::hf2895de5e50d8a3b [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x62712d9630d0 - std::rt::lang_start_internal::h969e9928e3178f3a [INFO] [stderr] at /rustc/8d46be77cd48fdbcced888d027457e2c9cf2aa16/library/std/src/rt.rs:171:5 [INFO] [stderr] 28: 0x62712d946361 - std::rt::lang_start::h5e5ec2d68ae43879 [INFO] [stderr] 29: 0x62712d946b15 - main [INFO] [stderr] 30: 0x7de06fea21ca - [INFO] [stderr] 31: 0x7de06fea228b - __libc_start_main [INFO] [stderr] 32: 0x62712d946275 - _start [INFO] [stderr] 33: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6fc0a7b723a2f581333c76e16fe79db5d8d3cc745ea2bc2b12ec94cc8f755276", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fc0a7b723a2f581333c76e16fe79db5d8d3cc745ea2bc2b12ec94cc8f755276", kill_on_drop: false }` [INFO] [stdout] 6fc0a7b723a2f581333c76e16fe79db5d8d3cc745ea2bc2b12ec94cc8f755276