[INFO] fetching crate rustgraphblas 0.16.0-alpha...
[INFO] checking rustgraphblas-0.16.0-alpha against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate rustgraphblas 0.16.0-alpha into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rustgraphblas 0.16.0-alpha
[INFO] finished tweaking crates.io crate rustgraphblas 0.16.0-alpha
[INFO] tweaked toml for crates.io crate rustgraphblas 0.16.0-alpha written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustgraphblas 0.16.0-alpha on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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 bindgen v0.58.1 (available: v0.72.0)
[INFO] [stderr]       Adding enum-primitive-derive v0.2.2 (available: v0.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 229a252b2c073dd71f0be4d91a37d6be7a71135bbce503a164afadbdd6e5c380
[INFO] running `Command { std: "docker" "start" "-a" "229a252b2c073dd71f0be4d91a37d6be7a71135bbce503a164afadbdd6e5c380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "229a252b2c073dd71f0be4d91a37d6be7a71135bbce503a164afadbdd6e5c380", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "229a252b2c073dd71f0be4d91a37d6be7a71135bbce503a164afadbdd6e5c380", kill_on_drop: false }`
[INFO] [stdout] 229a252b2c073dd71f0be4d91a37d6be7a71135bbce503a164afadbdd6e5c380
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30b4efe521832d59ea6f602d1823e91102de2c8d96858ba71c9fd47bae5e000c
[INFO] running `Command { std: "docker" "start" "-a" "30b4efe521832d59ea6f602d1823e91102de2c8d96858ba71c9fd47bae5e000c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling bindgen v0.58.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.2.2
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rustgraphblas v0.16.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rustgraphblas v0.16.0-alpha (/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/rustgraphblas-407f128f5525f87d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-lib=graphblas
[INFO] [stderr]   cargo:rerun-if-changed=wrapper.h
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (846) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.58.1/src/ir/context.rs:851:9:
[INFO] [stderr]   "__mbstate_t_union_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t_h_16_3)" is not a valid Ident
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x56edf8b86ec2 - std::backtrace_rs::backtrace::libunwind::trace::h105f921882c12e03
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x56edf8b86ec2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8b40918ba88bae2
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x56edf8b86ec2 - std::sys::backtrace::_print_fmt::h61144b3593b669a6
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x56edf8b86ec2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha7f14f4d725d0e1f
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x56edf8ba984f - core::fmt::rt::Argument::fmt::h291cffbfb6f5f437
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x56edf8ba984f - core::fmt::write::h613c8eb2432c6a8e
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x56edf8b78143 - std::io::default_write_fmt::h1b19b0ce9c092acc
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x56edf8b78143 - std::io::Write::write_fmt::ha60efb35d66e9b8c
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x56edf8b871d2 - std::sys::backtrace::BacktraceLock::print::hb1963680433203b9
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x56edf8b74e7c - std::panicking::default_hook::{{closure}}::h12644fad1f9f9c3f
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x56edf8b74cb6 - std::panicking::default_hook::h92d7423bfb093343
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x56edf8b747d1 - std::panicking::panic_with_hook::hfd863520fce8e281
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x56edf8b8728a - std::panicking::panic_handler::{{closure}}::h75bad88e9628e7c4
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x56edf8b871e9 - std::sys::backtrace::__rust_end_short_backtrace::hba2ee9743eb3598b
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x56edf8b7470d - __rustc[d20f6e1e05d5ea87]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x56edf8bb18c0 - core::panicking::panic_fmt::h291b19446b355b1a
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x56edf8b3b06f - proc_macro2::fallback::validate_ident::h0915dc35674e3d16
[INFO] [stderr]     17:     0x56edf8b3b4e8 - proc_macro2::fallback::Ident::new_checked::h6471c60948ada5c0
[INFO] [stderr]     18:     0x56edf8b3dfc2 - proc_macro2::imp::Ident::new_checked::heffd2491bc07e66a
[INFO] [stderr]     19:     0x56edf8b49297 - proc_macro2::Ident::new::h6d71dee2e8922016
[INFO] [stderr]     20:     0x56edf8746aa6 - bindgen::ir::context::BindgenContext::rust_ident_raw::ha96afbbed68fbb0d
[INFO] [stderr]     21:     0x56edf874f180 - bindgen::ir::context::BindgenContext::rust_ident::h5b5f151fbc133af9
[INFO] [stderr]     22:     0x56edf877994c - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hae45ba6899ebfe86
[INFO] [stderr]     23:     0x56edf8716c75 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h11cc2578103808a4
[INFO] [stderr]     24:     0x56edf87dd7fb - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb3d3fab30acf7a3d
[INFO] [stderr]     25:     0x56edf877fb7c - <bindgen::ir::comp::CompInfo as bindgen::codegen::CodeGenerator>::codegen::hae45ba6899ebfe86
[INFO] [stderr]     26:     0x56edf8716c75 - <bindgen::ir::ty::Type as bindgen::codegen::CodeGenerator>::codegen::h11cc2578103808a4
[INFO] [stderr]     27:     0x56edf87dd7fb - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb3d3fab30acf7a3d
[INFO] [stderr]     28:     0x56edf87be815 - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::{{closure}}::h84a3af9512094d38
[INFO] [stderr]     29:     0x56edf86f1e9f - <bindgen::ir::module::Module as bindgen::codegen::CodeGenerator>::codegen::hdbccdcdcbc979026
[INFO] [stderr]     30:     0x56edf87dd7dc - <bindgen::ir::item::Item as bindgen::codegen::CodeGenerator>::codegen::hb3d3fab30acf7a3d
[INFO] [stderr]     31:     0x56edf87c779d - bindgen::codegen::codegen::{{closure}}::h45083eb17fef214c
[INFO] [stderr]     32:     0x56edf8742008 - bindgen::ir::context::BindgenContext::gen::h07aa59d99547754e
[INFO] [stderr]     33:     0x56edf87bdf1d - bindgen::codegen::codegen::he969b4c6edef3521
[INFO] [stderr]     34:     0x56edf86fbb6a - bindgen::Bindings::generate::hd42618e0f7052a14
[INFO] [stderr]     35:     0x56edf87006b1 - bindgen::Builder::generate::heb2919868b96b3be
[INFO] [stderr]     36:     0x56edf869fcdd - build_script_build::main::h982ccc7ee1f11d7a
[INFO] [stderr]     37:     0x56edf86a0e43 - core::ops::function::FnOnce::call_once::h37acfaa525370fd4
[INFO] [stderr]     38:     0x56edf869de26 - std::sys::backtrace::__rust_begin_short_backtrace::h4309e092caed0ceb
[INFO] [stderr]     39:     0x56edf86a09d9 - std::rt::lang_start::{{closure}}::hb7bd3fb31f06cbfb
[INFO] [stderr]     40:     0x56edf8b87a30 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd30f70589ce52217
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     41:     0x56edf8b87a30 - std::panicking::catch_unwind::do_call::h229a800b64964a72
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:590:40
[INFO] [stderr]     42:     0x56edf8b87a30 - std::panicking::catch_unwind::hf5b1c782bbaa8c87
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:553:19
[INFO] [stderr]     43:     0x56edf8b87a30 - std::panic::catch_unwind::h44fb21a21f79e7af
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panic.rs:359:14
[INFO] [stderr]     44:     0x56edf8b87a30 - std::rt::lang_start_internal::{{closure}}::h3d19e32b9588f707
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/rt.rs:175:24
[INFO] [stderr]     45:     0x56edf8b87a30 - std::panicking::catch_unwind::do_call::hf0c858106eb39fbd
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:590:40
[INFO] [stderr]     46:     0x56edf8b87a30 - std::panicking::catch_unwind::h92692cc8e925ec21
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panicking.rs:553:19
[INFO] [stderr]     47:     0x56edf8b87a30 - std::panic::catch_unwind::h4f023f48f37702a5
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x56edf8b87a30 - std::rt::lang_start_internal::h80fdaffb9834036d
[INFO] [stderr]                                  at /rustc/a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d/library/std/src/rt.rs:171:5
[INFO] [stderr]     49:     0x56edf86a09c1 - std::rt::lang_start::h0c5ff933871b7852
[INFO] [stderr]     50:     0x56edf86a1295 - main
[INFO] [stderr]     51:     0x7b06ce7151ca - <unknown>
[INFO] [stderr]     52:     0x7b06ce71528b - __libc_start_main
[INFO] [stderr]     53:     0x56edf869d505 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "30b4efe521832d59ea6f602d1823e91102de2c8d96858ba71c9fd47bae5e000c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30b4efe521832d59ea6f602d1823e91102de2c8d96858ba71c9fd47bae5e000c", kill_on_drop: false }`
[INFO] [stdout] 30b4efe521832d59ea6f602d1823e91102de2c8d96858ba71c9fd47bae5e000c