[INFO] fetching crate n3-core 0.2.0... [INFO] testing n3-core-0.2.0 against master#404c8471aba60c2d837fa728e7c729a0f52d5830 for pr-87041-1 [INFO] extracting crate n3-core 0.2.0 into /workspace/builds/worker-36/source [INFO] validating manifest of crates.io crate n3-core 0.2.0 on toolchain 404c8471aba60c2d837fa728e7c729a0f52d5830 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate n3-core 0.2.0 [INFO] finished tweaking crates.io crate n3-core 0.2.0 [INFO] tweaked toml for crates.io crate n3-core 0.2.0 written to /workspace/builds/worker-36/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "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" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symengine-sys v0.1.0+1 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09dbabadd1192ff5c64e9eb89a8e9460c7beb7e8f53cba934e0fcf6692f65734 [INFO] running `Command { std: "docker" "start" "-a" "09dbabadd1192ff5c64e9eb89a8e9460c7beb7e8f53cba934e0fcf6692f65734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09dbabadd1192ff5c64e9eb89a8e9460c7beb7e8f53cba934e0fcf6692f65734", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09dbabadd1192ff5c64e9eb89a8e9460c7beb7e8f53cba934e0fcf6692f65734", kill_on_drop: false }` [INFO] [stdout] 09dbabadd1192ff5c64e9eb89a8e9460c7beb7e8f53cba934e0fcf6692f65734 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a429bb59b7a3b4e7270a4b4c243bb115fc561d8f62ec34ef63a0a36cabf65dfd" "/opt/rustwide/cargo-home/bin/cargo" "+404c8471aba60c2d837fa728e7c729a0f52d5830" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66ab48d9c94f53cc3afd71927e2c25b537e299151167c8160e5527a85d2782f8 [INFO] running `Command { std: "docker" "start" "-a" "66ab48d9c94f53cc3afd71927e2c25b537e299151167c8160e5527a85d2782f8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.34 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling siphasher v0.3.7 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.131 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling pico-args v0.4.2 [INFO] [stderr] Compiling serde v1.0.131 [INFO] [stderr] Compiling diff v0.1.12 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling anyhow v1.0.51 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling wtf8 v0.0.3 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling lock_api v0.4.5 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Compiling unic-ucd-ident v0.9.0 [INFO] [stderr] Compiling unic-emoji-char v0.9.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling ena v0.14.0 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling generator v0.6.25 [INFO] [stderr] Compiling string_cache v0.8.2 [INFO] [stderr] Compiling ascii-canvas v3.0.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling lalrpop-util v0.19.6 [INFO] [stderr] Compiling include_dir_impl v0.6.2 [INFO] [stderr] Compiling lalrpop v0.19.6 [INFO] [stderr] Compiling include_dir v0.6.2 [INFO] [stderr] Compiling symengine-sys v0.1.0+1 [INFO] [stderr] error: failed to run custom build command for `symengine-sys v0.1.0+1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/symengine-sys-96906de860b0b247/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-lib=symengine [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] wrapper.h:1:10: fatal error: 'symengine/cwrapper.h' file not found [INFO] [stderr] wrapper.h:1:10: fatal error: 'symengine/cwrapper.h' file not found, err: true [INFO] [stderr] thread 'main' panicked at 'Unable to generate bindings: ()', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/symengine-sys-0.1.0+1/build.rs:9:10 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5558699d5f0c - std::backtrace_rs::backtrace::libunwind::trace::hf7449935ead7573e [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x5558699d5f0c - std::backtrace_rs::backtrace::trace_unsynchronized::h221aa2d88d72372a [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5558699d5f0c - std::sys_common::backtrace::_print_fmt::h1c77e8983e1df895 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5558699d5f0c - ::fmt::hd4ec41a9a6b0d22c [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5558699fadec - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x5558699d22c5 - std::io::Write::write_fmt::haf74340a8cbeaa88 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/io/mod.rs:1660:15 [INFO] [stderr] 6: 0x5558699d7820 - std::sys_common::backtrace::_print::h2d15cd157796a64a [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5558699d7820 - std::sys_common::backtrace::print::h52d286d22e2398eb [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5558699d7820 - std::panicking::default_hook::{{closure}}::h6da08fba6306daf2 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x5558699d73cb - std::panicking::default_hook::h266f67a22e76b11a [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x5558699d7ed4 - std::panicking::rust_panic_with_hook::he55698a957f4fb6d [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x5558699d79b0 - std::panicking::begin_panic_handler::{{closure}}::h01f453c3ac181895 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:502:13 [INFO] [stderr] 12: 0x5558699d63b4 - std::sys_common::backtrace::__rust_end_short_backtrace::h675d77c6e5a3926d [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x5558699d7919 - rust_begin_unwind [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:498:5 [INFO] [stderr] 14: 0x5558694eebd1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/panicking.rs:107:14 [INFO] [stderr] 15: 0x5558694eecc3 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/result.rs:1661:5 [INFO] [stderr] 16: 0x5558694f02d5 - core::result::Result::expect::hc7bac3212406c34d [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/result.rs:1302:23 [INFO] [stderr] 17: 0x5558694f14d3 - build_script_build::main::h91fd81ad25a27dd4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/symengine-sys-0.1.0+1/build.rs:6:20 [INFO] [stderr] 18: 0x5558694effab - core::ops::function::FnOnce::call_once::hf468078b1c7d0e15 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x5558694f030e - std::sys_common::backtrace::__rust_begin_short_backtrace::h2b05ea165da4a743 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 20: 0x5558694f16f1 - std::rt::lang_start::{{closure}}::h32d086e610a44cdc [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/rt.rs:145:18 [INFO] [stderr] 21: 0x5558699d5751 - core::ops::function::impls:: for &F>::call_once::h3ab949a23c24b3b3 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x5558699d5751 - std::panicking::try::do_call::hd77545f815897665 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:406:40 [INFO] [stderr] 23: 0x5558699d5751 - std::panicking::try::h7ce07831cfe77010 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:370:19 [INFO] [stderr] 24: 0x5558699d5751 - std::panic::catch_unwind::h3a6382eb739fc3cb [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panic.rs:133:14 [INFO] [stderr] 25: 0x5558699d5751 - std::rt::lang_start_internal::{{closure}}::ha0ce13fbefa6ed19 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/rt.rs:128:48 [INFO] [stderr] 26: 0x5558699d5751 - std::panicking::try::do_call::hbacbc27e75105135 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:406:40 [INFO] [stderr] 27: 0x5558699d5751 - std::panicking::try::he42832d690a14084 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panicking.rs:370:19 [INFO] [stderr] 28: 0x5558699d5751 - std::panic::catch_unwind::h868b7b91fa924314 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/panic.rs:133:14 [INFO] [stderr] 29: 0x5558699d5751 - std::rt::lang_start_internal::h7797a51a89d842a3 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/rt.rs:128:20 [INFO] [stderr] 30: 0x5558694f16c0 - std::rt::lang_start::h884d9e46c2f1bf45 [INFO] [stderr] at /rustc/404c8471aba60c2d837fa728e7c729a0f52d5830/library/std/src/rt.rs:144:17 [INFO] [stderr] 31: 0x5558694f168c - main [INFO] [stderr] 32: 0x7f0e3e86c0b3 - __libc_start_main [INFO] [stderr] 33: 0x5558694ef36e - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "66ab48d9c94f53cc3afd71927e2c25b537e299151167c8160e5527a85d2782f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66ab48d9c94f53cc3afd71927e2c25b537e299151167c8160e5527a85d2782f8", kill_on_drop: false }` [INFO] [stdout] 66ab48d9c94f53cc3afd71927e2c25b537e299151167c8160e5527a85d2782f8