[INFO] fetching crate balancer 0.2.0... [INFO] checking balancer-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate balancer 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate balancer 0.2.0 [INFO] finished tweaking crates.io crate balancer 0.2.0 [INFO] tweaked toml for crates.io crate balancer 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate balancer 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate balancer 0.2.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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] Downloading crates ... [INFO] [stderr] Downloaded unicode-ident v1.0.7 [INFO] [stderr] Downloaded build-probe-mpi v0.1.2 [INFO] [stderr] Downloaded libffi v3.1.0 [INFO] [stderr] Downloaded clang-sys v1.6.0 [INFO] [stderr] Downloaded bindgen v0.60.1 [INFO] [stderr] Downloaded mpi v0.6.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded libffi-sys v2.1.0 [INFO] [stderr] Downloaded mpi-sys v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7ca7e005953d4dc2e78dde98718ea22f6ab7d18dd60f7686e5a5c95c12c11d7 [INFO] running `Command { std: "docker" "start" "-a" "e7ca7e005953d4dc2e78dde98718ea22f6ab7d18dd60f7686e5a5c95c12c11d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7ca7e005953d4dc2e78dde98718ea22f6ab7d18dd60f7686e5a5c95c12c11d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7ca7e005953d4dc2e78dde98718ea22f6ab7d18dd60f7686e5a5c95c12c11d7", kill_on_drop: false }` [INFO] [stdout] e7ca7e005953d4dc2e78dde98718ea22f6ab7d18dd60f7686e5a5c95c12c11d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59cd0dd8aa7b343ac2d2ca160df2b3be028e9302a7b90a7ec61ecc682e51b863 [INFO] running `Command { std: "docker" "start" "-a" "59cd0dd8aa7b343ac2d2ca160df2b3be028e9302a7b90a7ec61ecc682e51b863", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling unicode-ident v1.0.7 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling os_str_bytes v6.4.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling clang-sys v1.6.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling build-probe-mpi v0.1.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling textwrap v0.16.0 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling bindgen v0.60.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling mpi v0.6.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v4.4.0 [INFO] [stderr] Checking crossbeam-channel v0.5.7 [INFO] [stderr] Compiling libffi-sys v2.1.0 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling clap v3.2.23 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Compiling regex v1.7.1 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stderr] Compiling mpi-sys v0.2.0 [INFO] [stderr] error: failed to run custom build command for `mpi-sys v0.2.0` [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/mpi-sys-5169d48d8470b293/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-gnu [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_gnu [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_CFLAGS [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] cargo:rerun-if-env-changed=CFLAGS [INFO] [stderr] CFLAGS = None [INFO] [stderr] cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2,x87") [INFO] [stderr] running: "mpicc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-gdwarf-4" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-o" "/opt/rustwide/target/debug/build/mpi-sys-e7f85dc8fc7ffde7/out/src/rsmpi.o" "-c" "src/rsmpi.c" [INFO] [stderr] exit status: 0 [INFO] [stderr] cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-gnu [INFO] [stderr] AR_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_gnu [INFO] [stderr] AR_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_AR [INFO] [stderr] HOST_AR = None [INFO] [stderr] cargo:rerun-if-env-changed=AR [INFO] [stderr] AR = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-gnu [INFO] [stderr] ARFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_gnu [INFO] [stderr] ARFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] cargo:rerun-if-env-changed=HOST_ARFLAGS [INFO] [stderr] HOST_ARFLAGS = None [INFO] [stderr] cargo:rerun-if-env-changed=ARFLAGS [INFO] [stderr] ARFLAGS = None [INFO] [stderr] running: ZERO_AR_DATE="1" "ar" "cq" "/opt/rustwide/target/debug/build/mpi-sys-e7f85dc8fc7ffde7/out/librsmpi.a" "/opt/rustwide/target/debug/build/mpi-sys-e7f85dc8fc7ffde7/out/src/rsmpi.o" [INFO] [stderr] exit status: 0 [INFO] [stderr] running: "ar" "s" "/opt/rustwide/target/debug/build/mpi-sys-e7f85dc8fc7ffde7/out/librsmpi.a" [INFO] [stderr] exit status: 0 [INFO] [stderr] cargo:rustc-link-lib=static=rsmpi [INFO] [stderr] cargo:rustc-link-search=native=/opt/rustwide/target/debug/build/mpi-sys-e7f85dc8fc7ffde7/out [INFO] [stderr] cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu/openmpi/lib [INFO] [stderr] cargo:rustc-link-lib=mpi [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (2270) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/src/fallback.rs:752:9: [INFO] [stderr] "enum_(unnamed_at_/usr/lib/x86_64-linux-gnu/openmpi/include/mpi_h_605_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64a480cd8bf2 - std::backtrace_rs::backtrace::libunwind::trace::h982c226fb4228175 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64a480cd8bf2 - std::backtrace_rs::backtrace::trace_unsynchronized::h8cc9ffd61ea62d23 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64a480cd8bf2 - std::sys::backtrace::_print_fmt::h4cd5293c5cadcdba [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x64a480cd8bf2 - ::fmt::he2170ac7a9b7d8e2 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x64a480cfde4f - core::fmt::rt::Argument::fmt::he3e46e602c5238bb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x64a480cfde4f - core::fmt::write::h08b69b6f6da9dedb [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x64a480cc93b3 - std::io::default_write_fmt::hbaf91e190600da50 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x64a480cc93b3 - std::io::Write::write_fmt::h6c1a272d72aa806a [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x64a480cd89f2 - std::sys::backtrace::BacktraceLock::print::ha3901afbdca4af34 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x64a480cc670c - std::panicking::default_hook::{{closure}}::h21b46c3ea4063e1b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x64a480cc654f - std::panicking::default_hook::hc9b0213082b48a5b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x64a480cc5cc5 - std::panicking::panic_with_hook::h2fc74b51da84ab93 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x64a480cd857a - std::panicking::panic_handler::{{closure}}::hce1829c84eba5126 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x64a480cd84d9 - std::sys::backtrace::__rust_end_short_backtrace::h5d12bc139fa5e72b [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x64a480cc5a3d - __rustc[4e1d0de11a6e25cc]::rust_begin_unwind [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x64a480d060f0 - core::panicking::panic_fmt::h633d971b6a6af30d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x64a480c55cb8 - proc_macro2::fallback::validate_ident::h5332e26f41b9570f [INFO] [stderr] 17: 0x64a480c55179 - proc_macro2::fallback::Ident::_new::h3dd09def2963b5c0 [INFO] [stderr] 18: 0x64a480c569cf - proc_macro2::fallback::Ident::new::hc2476c415c5c7ee0 [INFO] [stderr] 19: 0x64a480c4d8d8 - proc_macro2::Ident::new::h328bcd3b5503a39e [INFO] [stderr] 20: 0x64a480a32515 - bindgen::ir::context::BindgenContext::rust_ident_raw::hbe323e65f81f35bf [INFO] [stderr] 21: 0x64a480a34f10 - bindgen::ir::context::BindgenContext::rust_ident::h258d92cc21099a75 [INFO] [stderr] 22: 0x64a4809411d1 - ::codegen::hbc3da15cf8924e4e [INFO] [stderr] 23: 0x64a4809ab2c9 - ::codegen::hdf5109b826667b7c [INFO] [stderr] 24: 0x64a48095ac6e - ::codegen::hadfc7b2a9e5eb18b [INFO] [stderr] 25: 0x64a480936bd5 - ::codegen::{{closure}}::hc70a3567534a7eff [INFO] [stderr] 26: 0x64a480a35619 - ::codegen::hb5481aa848de9e60 [INFO] [stderr] 27: 0x64a48095ac50 - ::codegen::hadfc7b2a9e5eb18b [INFO] [stderr] 28: 0x64a48093c3e2 - bindgen::codegen::codegen::{{closure}}::h7a7d92f61be0cd83 [INFO] [stderr] 29: 0x64a480a27948 - bindgen::ir::context::BindgenContext::gen::h22d882d665fc1440 [INFO] [stderr] 30: 0x64a48093ff4d - bindgen::codegen::codegen::ha77546ae5847d3d1 [INFO] [stderr] 31: 0x64a4808eefab - bindgen::Bindings::generate::h5bb3e08b5bfb3208 [INFO] [stderr] 32: 0x64a4808e72db - bindgen::Builder::generate::h44308998683b82e8 [INFO] [stderr] 33: 0x64a4808c01df - build_script_build::main::ha1e8e26aa4dc7345 [INFO] [stderr] 34: 0x64a4808c0c43 - core::ops::function::FnOnce::call_once::h1fafba22c13d88cc [INFO] [stderr] 35: 0x64a4808c1a36 - std::sys::backtrace::__rust_begin_short_backtrace::h9f212c7da6a7163b [INFO] [stderr] 36: 0x64a4808c16f9 - std::rt::lang_start::{{closure}}::h44f2e4b70f78eb93 [INFO] [stderr] 37: 0x64a480cd9490 - core::ops::function::impls:: for &F>::call_once::h6fdf5846d395b249 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 38: 0x64a480cd9490 - std::panicking::catch_unwind::do_call::h9c9fbecc0eb64106 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 39: 0x64a480cd9490 - std::panicking::catch_unwind::hb949e3b05dcea7f8 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 40: 0x64a480cd9490 - std::panic::catch_unwind::h597b2e757d3f0617 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 41: 0x64a480cd9490 - std::rt::lang_start_internal::{{closure}}::h734b73e4ff4afa90 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:175:24 [INFO] [stderr] 42: 0x64a480cd9490 - std::panicking::catch_unwind::do_call::he1ae9b58298bf5f6 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:590:40 [INFO] [stderr] 43: 0x64a480cd9490 - std::panicking::catch_unwind::h60545927488899ea [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panicking.rs:553:19 [INFO] [stderr] 44: 0x64a480cd9490 - std::panic::catch_unwind::hd58020504305ae1d [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/panic.rs:359:14 [INFO] [stderr] 45: 0x64a480cd9490 - std::rt::lang_start_internal::h2ee79d1be614d639 [INFO] [stderr] at /rustc/8c32e313cccf7df531e2d49ffb8227bb92304aee/library/std/src/rt.rs:171:5 [INFO] [stderr] 46: 0x64a4808c1731 - std::rt::lang_start::hd93926f3f06e0794 [INFO] [stderr] 47: 0x64a4808c2b85 - main [INFO] [stderr] 48: 0x7a59102e31ca - [INFO] [stderr] 49: 0x7a59102e328b - __libc_start_main [INFO] [stderr] 50: 0x64a4808bf605 - _start [INFO] [stderr] 51: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "59cd0dd8aa7b343ac2d2ca160df2b3be028e9302a7b90a7ec61ecc682e51b863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59cd0dd8aa7b343ac2d2ca160df2b3be028e9302a7b90a7ec61ecc682e51b863", kill_on_drop: false }` [INFO] [stdout] 59cd0dd8aa7b343ac2d2ca160df2b3be028e9302a7b90a7ec61ecc682e51b863