[INFO] cloning repository https://github.com/afterparty/rispy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/afterparty/rispy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafterparty%2Frispy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafterparty%2Frispy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c939f1337ec031028a1634fda9e9a5f2d43d66ff [INFO] testing afterparty/rispy against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafterparty%2Frispy" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/afterparty/rispy [INFO] finished tweaking git repo https://github.com/afterparty/rispy [INFO] tweaked toml for git repo https://github.com/afterparty/rispy written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/afterparty/rispy on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/afterparty/rispy 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded quick-error v1.2.2 [INFO] [stderr] Downloaded memchr v2.2.1 [INFO] [stderr] Downloaded utf8-ranges v1.0.3 [INFO] [stderr] Downloaded rustc-demangle v0.1.15 [INFO] [stderr] Downloaded backtrace v0.3.33 [INFO] [stderr] Downloaded cexpr v0.3.5 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] [stderr] Downloaded humantime v1.2.0 [INFO] [stderr] Downloaded clang-sys v0.28.0 [INFO] [stderr] Downloaded ucd-util v0.1.5 [INFO] [stderr] Downloaded log v0.4.7 [INFO] [stderr] Downloaded aho-corasick v0.7.4 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded wincolor v1.0.1 [INFO] [stderr] Downloaded cc v1.0.38 [INFO] [stderr] Downloaded regex v1.2.0 [INFO] [stderr] Downloaded regex-syntax v0.6.10 [INFO] [stderr] Downloaded libc v0.2.60 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded bindgen v0.50.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2c16d22daf03848ecca572fbba2239f875e4096f7e22b79d4cc7620e1cb758 [INFO] running `Command { std: "docker" "start" "-a" "0c2c16d22daf03848ecca572fbba2239f875e4096f7e22b79d4cc7620e1cb758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2c16d22daf03848ecca572fbba2239f875e4096f7e22b79d4cc7620e1cb758", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2c16d22daf03848ecca572fbba2239f875e4096f7e22b79d4cc7620e1cb758", kill_on_drop: false }` [INFO] [stdout] 0c2c16d22daf03848ecca572fbba2239f875e4096f7e22b79d4cc7620e1cb758 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 085dbef955b28edb7d9e007bb2a5fc9cf8eccd5f1525e4a0d1a783b04a4b2fb8 [INFO] running `Command { std: "docker" "start" "-a" "085dbef955b28edb7d9e007bb2a5fc9cf8eccd5f1525e4a0d1a783b04a4b2fb8", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling lazy_static v1.3.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling rustc-demangle v0.1.15 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling ucd-util v0.1.5 [INFO] [stderr] Compiling regex-syntax v0.6.10 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling utf8-ranges v1.0.3 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling clang-sys v0.28.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling aho-corasick v0.7.4 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling bindgen v0.50.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling cexpr v0.3.5 [INFO] [stderr] Compiling backtrace v0.3.33 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling which v2.0.1 [INFO] [stderr] Compiling regex v1.2.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling interpreter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `interpreter v0.1.0 (/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/interpreter-95b9e9cfc949bc2f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-link-lib=mpc [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] warning: -ledit: 'linker' input unused [-Wunused-command-line-argument], err: false [INFO] [stderr] warning: -lm: 'linker' input unused [-Wunused-command-line-argument], err: false [INFO] [stderr] [INFO] [stderr] thread 'main' (762) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-0.4.30/src/fallback.rs:594:9: [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: 0x587a4dbea0c2 - std::backtrace_rs::backtrace::libunwind::trace::h7cddb8376417e7cc [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x587a4dbea0c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hb4e41acf4b349ff1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x587a4dbea0c2 - std::sys::backtrace::_print_fmt::h1222b80910ba6eb5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x587a4dbea0c2 - ::fmt::h5bb8a979ba5db788 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x587a4dbfb29f - core::fmt::rt::Argument::fmt::h2ee2c138a50a7796 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x587a4dbfb29f - core::fmt::write::h1e0dbf07fe3990bd [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x587a4dbbd1f3 - std::io::default_write_fmt::hb0810a37865e52a5 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x587a4dbbd1f3 - std::io::Write::write_fmt::h12c8908aaac7ca22 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x587a4dbc7af2 - std::sys::backtrace::BacktraceLock::print::h788d486777205086 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x587a4dbca56f - std::panicking::default_hook::{{closure}}::ha7bdfeb5949fc0fa [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x587a4dbca3c9 - std::panicking::default_hook::h6dad75ec721846f4 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x587a4dbcab45 - std::panicking::panic_with_hook::hba00e869ada17676 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x587a4dbca9da - std::panicking::panic_handler::{{closure}}::h3d21149c258e5ceb [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x587a4dbc7c29 - std::sys::backtrace::__rust_end_short_backtrace::h4f5d9b9dfb3e6ec1 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x587a4dbb14ed - __rustc[9a7a9f9af7564de1]::rust_begin_unwind [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x587a4dc05170 - core::panicking::panic_fmt::h78e817a90331d98b [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x587a4dac2ebf - proc_macro2::fallback::validate_ident::h67a3eccad8cfb22b [INFO] [stderr] 17: 0x587a4dac55e1 - proc_macro2::fallback::Ident::_new::h61cadc167f7f725d [INFO] [stderr] 18: 0x587a4dac559f - proc_macro2::fallback::Ident::new::h818f47192dc91dde [INFO] [stderr] 19: 0x587a4dabbbf8 - proc_macro2::Ident::new::h61b60e0349feacb1 [INFO] [stderr] 20: 0x587a4d8f6405 - bindgen::ir::context::BindgenContext::rust_ident_raw::h4cc5c4de51c9b076 [INFO] [stderr] 21: 0x587a4d8f45f0 - bindgen::ir::context::BindgenContext::rust_ident::hdc66b1b05aacecd8 [INFO] [stderr] 22: 0x587a4d8ba2ce - ::codegen::hee18096d0745c013 [INFO] [stderr] 23: 0x587a4d8dbaa7 - ::codegen::hd797b24ad89d6f53 [INFO] [stderr] 24: 0x587a4d9b1a39 - ::codegen::h6bb963de1d32aa42 [INFO] [stderr] 25: 0x587a4d8c245c - ::codegen::hee18096d0745c013 [INFO] [stderr] 26: 0x587a4d8dbaa7 - ::codegen::hd797b24ad89d6f53 [INFO] [stderr] 27: 0x587a4d9b1a39 - ::codegen::h6bb963de1d32aa42 [INFO] [stderr] 28: 0x587a4d95b125 - ::codegen::{{closure}}::hf728f7aa398c265e [INFO] [stderr] 29: 0x587a4d90cc7f - ::codegen::h95eb5975e9c15cca [INFO] [stderr] 30: 0x587a4d9b1a14 - ::codegen::h6bb963de1d32aa42 [INFO] [stderr] 31: 0x587a4d96a0e2 - bindgen::codegen::codegen::{{closure}}::hdc076f944faa374b [INFO] [stderr] 32: 0x587a4d901348 - bindgen::ir::context::BindgenContext::gen::h8e4a3832ef790ee8 [INFO] [stderr] 33: 0x587a4d96996d - bindgen::codegen::codegen::h2554ba742df585d9 [INFO] [stderr] 34: 0x587a4d97ebf4 - bindgen::Bindings::generate::h6126538c62d59445 [INFO] [stderr] 35: 0x587a4d97bf41 - bindgen::Builder::generate::h0cf367734485903e [INFO] [stderr] 36: 0x587a4d87acd7 - build_script_build::main::h379fd05f49b4cae3 [INFO] [stderr] 37: 0x587a4d87b9b3 - core::ops::function::FnOnce::call_once::h1eba56751ca93aa8 [INFO] [stderr] 38: 0x587a4d87b716 - std::sys::backtrace::__rust_begin_short_backtrace::h661c0312ca2097fa [INFO] [stderr] 39: 0x587a4d87b6f9 - std::rt::lang_start::{{closure}}::h59027bdbc7e5521f [INFO] [stderr] 40: 0x587a4dbbebe0 - core::ops::function::impls:: for &F>::call_once::h1dc0a50e6295ec78 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 41: 0x587a4dbbebe0 - std::panicking::catch_unwind::do_call::h209f742e9999044e [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 42: 0x587a4dbbebe0 - std::panicking::catch_unwind::h508c6e2aa6d72749 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 43: 0x587a4dbbebe0 - std::panic::catch_unwind::hebcbb24aa9914693 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x587a4dbbebe0 - std::rt::lang_start_internal::{{closure}}::h703cbe32967ef209 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x587a4dbbebe0 - std::panicking::catch_unwind::do_call::hf50f2a30bce4e10b [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:590:40 [INFO] [stderr] 46: 0x587a4dbbebe0 - std::panicking::catch_unwind::hac448d7e3b12daa3 [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panicking.rs:553:19 [INFO] [stderr] 47: 0x587a4dbbebe0 - std::panic::catch_unwind::ha9d74a13d77f299c [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x587a4dbbebe0 - std::rt::lang_start_internal::ha26d244788d1956d [INFO] [stderr] at /rustc/cdb45c87e2cd43495379f7e867e3cc15dcee9f93/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x587a4d87b6e1 - std::rt::lang_start::h68c92015e4c2c1cb [INFO] [stderr] 50: 0x587a4d87e0a5 - main [INFO] [stderr] 51: 0x79e971e661ca - [INFO] [stderr] 52: 0x79e971e6628b - __libc_start_main [INFO] [stderr] 53: 0x587a4d87a055 - _start [INFO] [stderr] 54: 0x0 - [INFO] running `Command { std: "docker" "inspect" "085dbef955b28edb7d9e007bb2a5fc9cf8eccd5f1525e4a0d1a783b04a4b2fb8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "085dbef955b28edb7d9e007bb2a5fc9cf8eccd5f1525e4a0d1a783b04a4b2fb8", kill_on_drop: false }` [INFO] [stdout] 085dbef955b28edb7d9e007bb2a5fc9cf8eccd5f1525e4a0d1a783b04a4b2fb8