[INFO] cloning repository https://github.com/psychonautwiki/rust-ul-sys [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psychonautwiki/rust-ul-sys" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsychonautwiki%2Frust-ul-sys", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsychonautwiki%2Frust-ul-sys'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 48d2f61348d434905bcc6b4366ca7168c3c0b4b7 [INFO] checking psychonautwiki/rust-ul-sys against master#8317fef20409adedaa7c385fa6e954867bf626fc for pr-154149-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsychonautwiki%2Frust-ul-sys" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/psychonautwiki/rust-ul-sys [INFO] finished tweaking git repo https://github.com/psychonautwiki/rust-ul-sys [INFO] tweaked toml for git repo https://github.com/psychonautwiki/rust-ul-sys written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/psychonautwiki/rust-ul-sys on toolchain 8317fef20409adedaa7c385fa6e954867bf626fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/psychonautwiki/rust-ul-sys 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" "+8317fef20409adedaa7c385fa6e954867bf626fc" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded radium v0.5.3 [INFO] [stderr] Downloaded strsim v0.8.0 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded tap v1.0.1 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded hermit-abi v0.1.19 [INFO] [stderr] Downloaded bindgen v0.59.1 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded libloading v0.7.0 [INFO] [stderr] Downloaded ansi_term v0.11.0 [INFO] [stderr] Downloaded clang-sys v1.2.1 [INFO] [stderr] Downloaded textwrap v0.11.0 [INFO] [stderr] Downloaded unicode-width v0.1.8 [INFO] [stderr] Downloaded aho-corasick v0.7.15 [INFO] [stderr] Downloaded vec_map v0.8.2 [INFO] [stderr] Downloaded nom v6.2.1 [INFO] [stderr] Downloaded bitvec v0.19.5 [INFO] [stderr] Downloaded termcolor v1.1.2 [INFO] [stderr] Downloaded clap v2.33.3 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded regex v1.4.6 [INFO] [stderr] Downloaded proc-macro2 v1.0.29 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded version_check v0.9.3 [INFO] [stderr] Downloaded cexpr v0.5.0 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded lazy_static v1.4.0 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded libc v0.2.101 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8317fef20409adedaa7c385fa6e954867bf626fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c1230f0fcc76a36ee52ce6479631ab3258fd7c865a6b071e614d5d25bbe901c [INFO] running `Command { std: "docker" "start" "-a" "4c1230f0fcc76a36ee52ce6479631ab3258fd7c865a6b071e614d5d25bbe901c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c1230f0fcc76a36ee52ce6479631ab3258fd7c865a6b071e614d5d25bbe901c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c1230f0fcc76a36ee52ce6479631ab3258fd7c865a6b071e614d5d25bbe901c", kill_on_drop: false }` [INFO] [stdout] 4c1230f0fcc76a36ee52ce6479631ab3258fd7c865a6b071e614d5d25bbe901c [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+8317fef20409adedaa7c385fa6e954867bf626fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ec975ca60f12981d06091b5cc934530bbb9b61139ba527e80e771270e78b3c8 [INFO] running `Command { std: "docker" "start" "-a" "4ec975ca60f12981d06091b5cc934530bbb9b61139ba527e80e771270e78b3c8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling bindgen v0.59.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Compiling clang-sys v1.2.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling cexpr v0.5.0 [INFO] [stderr] Compiling ul-sys v1.3.2-alpha.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `ul-sys v1.3.2-alpha.0 (/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/ul-sys-9cbe374a89c55064/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-flags=-L /usr/local/lib/ [INFO] [stderr] cargo:rustc-link-search=/usr/local/lib/ [INFO] [stderr] cargo:rustc-link-lib=Ultralight [INFO] [stderr] cargo:rustc-link-lib=WebCore [INFO] [stderr] cargo:rustc-link-lib=AppCore [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (910) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.29/src/fallback.rs:702:9: [INFO] [stderr] "enum_(unnamed_at_wrapper/JavaScriptCore/JSObjectRef_h_50_1)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x64614664c15a - std[100391736eabc696]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x64614664c15a - std[100391736eabc696]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x64614664c15a - std[100391736eabc696]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x64614664c15a - <::print::DisplayBacktrace as core[e41fb185a12938b4]::fmt::Display>::fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x6461466618ca - ::fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x6461466618ca - core[e41fb185a12938b4]::fmt::write [INFO] [stderr] 6: 0x646146651082 - std[100391736eabc696]::io::default_write_fmt:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/io/mod.rs:621:11 [INFO] [stderr] 7: 0x646146651082 - ::write_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/io/mod.rs:1976:13 [INFO] [stderr] 8: 0x64614662f74f - ::print [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x64614662f74f - std[100391736eabc696]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x646146646c51 - std[100391736eabc696]::panicking::default_hook [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x646146646e0b - std[100391736eabc696]::panicking::panic_with_hook [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x64614662f808 - std[100391736eabc696]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x646146624959 - std[100391736eabc696]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x64614663016d - __rustc[2d16ed95291b2b35]::rust_begin_unwind [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x6461466620bc - core[e41fb185a12938b4]::panicking::panic_fmt [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x64614660e6bb - proc_macro2[fec80880c103c516]::fallback::validate_ident [INFO] [stderr] 17: 0x64614660dba1 - ::_new [INFO] [stderr] 18: 0x64614660db5f - ::new [INFO] [stderr] 19: 0x646146606928 - ::new [INFO] [stderr] 20: 0x646146388a55 - ::rust_ident_raw::> [INFO] [stderr] 21: 0x6461463883c0 - ::rust_ident::<&alloc[6892e5f86bf9d1b9]::string::String> [INFO] [stderr] 22: 0x646146306ddb - ::codegen [INFO] [stderr] 23: 0x6461463d19fb - ::codegen [INFO] [stderr] 24: 0x646146341e6b - ::codegen [INFO] [stderr] 25: 0x6461462f51e5 - ::codegen::{closure#0} [INFO] [stderr] 26: 0x646146380637 - ::codegen [INFO] [stderr] 27: 0x646146341e50 - ::codegen [INFO] [stderr] 28: 0x6461462f4772 - bindgen[10239e4e8d997579]::codegen::codegen::{closure#0} [INFO] [stderr] 29: 0x646146389cd8 - ::gen::> [INFO] [stderr] 30: 0x6461462fee4f - bindgen[10239e4e8d997579]::codegen::codegen [INFO] [stderr] 31: 0x64614637cc11 - ::generate [INFO] [stderr] 32: 0x64614637983f - ::generate [INFO] [stderr] 33: 0x6461462b8e25 - build_script_build[37d458b6111edb11]::main [INFO] [stderr] 34: 0x6461462ba013 - >::call_once [INFO] [stderr] 35: 0x6461462b8b96 - std[100391736eabc696]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 36: 0x6461462b8ba9 - std[100391736eabc696]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 37: 0x646146645db4 - <&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync as core[e41fb185a12938b4]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 38: 0x646146645db4 - std[100391736eabc696]::panicking::catch_unwind::do_call::<&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync, i32> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:581:40 [INFO] [stderr] 39: 0x646146645db4 - std[100391736eabc696]::panicking::catch_unwind:: + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:544:19 [INFO] [stderr] 40: 0x646146645db4 - std[100391736eabc696]::panic::catch_unwind::<&dyn core[e41fb185a12938b4]::ops::function::Fn<(), Output = i32> + core[e41fb185a12938b4]::panic::unwind_safe::RefUnwindSafe + core[e41fb185a12938b4]::marker::Sync, i32> [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 41: 0x646146645db4 - std[100391736eabc696]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/rt.rs:175:24 [INFO] [stderr] 42: 0x646146645db4 - std[100391736eabc696]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:581:40 [INFO] [stderr] 43: 0x646146645db4 - std[100391736eabc696]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panicking.rs:544:19 [INFO] [stderr] 44: 0x646146645db4 - std[100391736eabc696]::panic::catch_unwind:: [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/panic.rs:359:14 [INFO] [stderr] 45: 0x646146645db4 - std[100391736eabc696]::rt::lang_start_internal [INFO] [stderr] at /rustc/8317fef20409adedaa7c385fa6e954867bf626fc/library/std/src/rt.rs:171:5 [INFO] [stderr] 46: 0x6461462b8b11 - std[100391736eabc696]::rt::lang_start::<()> [INFO] [stderr] 47: 0x6461462ba315 - main [INFO] [stderr] 48: 0x785fca9d01ca - [INFO] [stderr] 49: 0x785fca9d028b - __libc_start_main [INFO] [stderr] 50: 0x6461462b82e5 - _start [INFO] [stderr] 51: 0x0 - [INFO] running `Command { std: "docker" "inspect" "4ec975ca60f12981d06091b5cc934530bbb9b61139ba527e80e771270e78b3c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ec975ca60f12981d06091b5cc934530bbb9b61139ba527e80e771270e78b3c8", kill_on_drop: false }` [INFO] [stdout] 4ec975ca60f12981d06091b5cc934530bbb9b61139ba527e80e771270e78b3c8