[INFO] fetching crate idgend 0.1.0... [INFO] testing idgend-0.1.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate idgend 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate idgend 0.1.0 [INFO] finished tweaking crates.io crate idgend 0.1.0 [INFO] tweaked toml for crates.io crate idgend 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate idgend 0.1.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate idgend 0.1.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b9a17801e87cee34bf5e86f6d3b40e208c962855436a85c20d6a5307e613bd02 [INFO] running `Command { std: "docker" "start" "-a" "b9a17801e87cee34bf5e86f6d3b40e208c962855436a85c20d6a5307e613bd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b9a17801e87cee34bf5e86f6d3b40e208c962855436a85c20d6a5307e613bd02", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9a17801e87cee34bf5e86f6d3b40e208c962855436a85c20d6a5307e613bd02", kill_on_drop: false }` [INFO] [stdout] b9a17801e87cee34bf5e86f6d3b40e208c962855436a85c20d6a5307e613bd02 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b17f8be17b4d0d6c656d463ce9945440bb32be408d18dd3040f21ef7cbf5124 [INFO] running `Command { std: "docker" "start" "-a" "6b17f8be17b4d0d6c656d463ce9945440bb32be408d18dd3040f21ef7cbf5124", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling arc-swap v0.4.5 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling pin-project-lite v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling futures-io v0.3.4 [INFO] [stderr] Compiling anyhow v1.0.27 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling tower-layer v0.3.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling clang-sys v0.29.2 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling tracing-core v0.1.10 [INFO] [stderr] Compiling bindgen v0.53.2 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.11 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling proc-macro-error v0.4.11 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling multimap v0.8.0 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.12 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.7 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling tokio v0.2.13 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tracing v0.1.13 [INFO] [stderr] Compiling structopt-derive v0.4.5 [INFO] [stderr] Compiling pin-project v0.4.8 [INFO] [stderr] Compiling tower-discover v0.3.0 [INFO] [stderr] Compiling tower-load-shed v0.3.0 [INFO] [stderr] Compiling tracing-futures v0.2.3 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling structopt v0.3.12 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling librocksdb-sys v6.6.4 [INFO] [stderr] Compiling tonic-build v0.1.1 [INFO] [stderr] error: failed to run custom build command for `librocksdb-sys v6.6.4` [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/librocksdb-sys-f6040ae10eb36030/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] cargo:rerun-if-changed=rocksdb/ [INFO] [stderr] cargo:rerun-if-changed=snappy/ [INFO] [stderr] cargo:rerun-if-changed=lz4/ [INFO] [stderr] cargo:rerun-if-changed=zstd/ [INFO] [stderr] cargo:rerun-if-changed=zlib/ [INFO] [stderr] cargo:rerun-if-changed=bzip2/ [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (1946) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.9/src/fallback.rs:618:9: [INFO] [stderr] "enum_(unnamed_at_rocksdb/include/rocksdb/c_h_702_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x60a1c18f6ba2 - std::backtrace_rs::backtrace::libunwind::trace::h589a96ef7638b383 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x60a1c18f6ba2 - std::backtrace_rs::backtrace::trace_unsynchronized::h23a30a7548c40de4 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x60a1c18f6ba2 - std::sys::backtrace::_print_fmt::h87dabd6535c8c07a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x60a1c18f6ba2 - ::fmt::hffd20ad4e5eca8ab [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x60a1c1908b2f - core::fmt::rt::Argument::fmt::h75c83e3fd5ce2419 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x60a1c1908b2f - core::fmt::write::h6d9d3a7cfd7b84f5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x60a1c18c4d03 - std::io::default_write_fmt::ha7130bf70117e1da [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x60a1c18c4d03 - std::io::Write::write_fmt::h22459ad26fe60c51 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x60a1c18d0a12 - std::sys::backtrace::BacktraceLock::print::hb28797143397220e [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x60a1c18d3f9f - std::panicking::default_hook::{{closure}}::h7555113b62983743 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x60a1c18d3df9 - std::panicking::default_hook::h2714b564abe8d914 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x60a1c18d46ee - as core::ops::function::Fn>::call::h1fd0a0802eaec16b [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/alloc/src/boxed.rs:1999:9 [INFO] [stderr] 12: 0x60a1c18d46ee - std::panicking::panic_with_hook::h190dc82263685ec5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:842:13 [INFO] [stderr] 13: 0x60a1c18d440a - std::panicking::panic_handler::{{closure}}::h8b036a1b366643ac [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:707:13 [INFO] [stderr] 14: 0x60a1c18d0b49 - std::sys::backtrace::__rust_end_short_backtrace::h45affcfc0c830da8 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 15: 0x60a1c18b8bed - __rustc[9b67c8562bba447b]::rust_begin_unwind [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:698:5 [INFO] [stderr] 16: 0x60a1c1913070 - core::panicking::panic_fmt::hc084f85b1e76c16d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/panicking.rs:75:14 [INFO] [stderr] 17: 0x60a1c17c53bf - proc_macro2::fallback::validate_ident::h15f0ddd10eab57d4 [INFO] [stderr] 18: 0x60a1c17c7b81 - proc_macro2::fallback::Ident::_new::hf77f40cc9dc46277 [INFO] [stderr] 19: 0x60a1c17c7b3f - proc_macro2::fallback::Ident::new::h4e21bfa4f6d9b20f [INFO] [stderr] 20: 0x60a1c17d4bc8 - proc_macro2::imp::Ident::new::hca0c7e21aac6b957 [INFO] [stderr] 21: 0x60a1c17befa8 - proc_macro2::Ident::new::hf14ac904104bbece [INFO] [stderr] 22: 0x60a1c160c77f - bindgen::ir::context::BindgenContext::rust_ident_raw::h148a4d84b7b84c89 [INFO] [stderr] 23: 0x60a1c160a960 - bindgen::ir::context::BindgenContext::rust_ident::hafe12b64249fa0ed [INFO] [stderr] 24: 0x60a1c15954a2 - ::codegen::h23fac81bfea912e5 [INFO] [stderr] 25: 0x60a1c15e723c - ::codegen::h30b031ef96978c3a [INFO] [stderr] 26: 0x60a1c15c6ceb - ::codegen::hd1e10a23cd686e88 [INFO] [stderr] 27: 0x60a1c15995e5 - ::codegen::{{closure}}::h2c197e15f3c3cd42 [INFO] [stderr] 28: 0x60a1c162d43d - ::codegen::hf6af6564fe96fe37 [INFO] [stderr] 29: 0x60a1c15c6cc6 - ::codegen::hd1e10a23cd686e88 [INFO] [stderr] 30: 0x60a1c15a91d2 - bindgen::codegen::codegen::{{closure}}::h30ff0172de7b74df [INFO] [stderr] 31: 0x60a1c1617a38 - bindgen::ir::context::BindgenContext::gen::h885ba9fa9130562f [INFO] [stderr] 32: 0x60a1c15a8a5d - bindgen::codegen::codegen::h43ef6e4da8685579 [INFO] [stderr] 33: 0x60a1c165298d - bindgen::Bindings::generate::h20c2d7aa1197dcee [INFO] [stderr] 34: 0x60a1c164fa21 - bindgen::Builder::generate::h15aca0b65ec937f6 [INFO] [stderr] 35: 0x60a1c14ea0c6 - build_script_build::bindgen_rocksdb::h41370aef001fbd75 [INFO] [stderr] 36: 0x60a1c14eaf65 - build_script_build::main::h8009a166cf7268c6 [INFO] [stderr] 37: 0x60a1c14ebed3 - core::ops::function::FnOnce::call_once::ha616139477441e75 [INFO] [stderr] 38: 0x60a1c14ebd46 - std::sys::backtrace::__rust_begin_short_backtrace::h6ee15da7a2ae8943 [INFO] [stderr] 39: 0x60a1c14ebc49 - std::rt::lang_start::{{closure}}::hd3cabdb21cc821f0 [INFO] [stderr] 40: 0x60a1c18c6850 - core::ops::function::impls:: for &F>::call_once::hcc75fa61d21ecbe5 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 41: 0x60a1c18c6850 - std::panicking::catch_unwind::do_call::h38c051a071ca3bc0 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x60a1c18c6850 - std::panicking::catch_unwind::hede2a2f6f4519f78 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x60a1c18c6850 - std::panic::catch_unwind::h94765a19f52c0a43 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x60a1c18c6850 - std::rt::lang_start_internal::{{closure}}::hb89c21d557706591 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x60a1c18c6850 - std::panicking::catch_unwind::do_call::h50685f05733aeeef [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x60a1c18c6850 - std::panicking::catch_unwind::hf9ba9716b02e6738 [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x60a1c18c6850 - std::panic::catch_unwind::h29770e281302b24d [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x60a1c18c6850 - std::rt::lang_start_internal::hd5573b1f5f705a2a [INFO] [stderr] at /rustc/b83b707f97d809763b7861afa7638871f3339a33/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x60a1c14ebc31 - std::rt::lang_start::h3fc6a600045ec454 [INFO] [stderr] 50: 0x60a1c14ee875 - main [INFO] [stderr] 51: 0x7f09b58231ca - [INFO] [stderr] 52: 0x7f09b582328b - __libc_start_main [INFO] [stderr] 53: 0x60a1c14e74a5 - _start [INFO] [stderr] 54: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6b17f8be17b4d0d6c656d463ce9945440bb32be408d18dd3040f21ef7cbf5124", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b17f8be17b4d0d6c656d463ce9945440bb32be408d18dd3040f21ef7cbf5124", kill_on_drop: false }` [INFO] [stdout] 6b17f8be17b4d0d6c656d463ce9945440bb32be408d18dd3040f21ef7cbf5124