[INFO] cloning repository https://github.com/xiaoyuanzi914/rust-Melon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xiaoyuanzi914/rust-Melon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoyuanzi914%2Frust-Melon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoyuanzi914%2Frust-Melon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12321819c53779002579c80076d05ea0daf915b5 [INFO] checking xiaoyuanzi914/rust-Melon against master#b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxiaoyuanzi914%2Frust-Melon" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. 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[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/xiaoyuanzi914/rust-Melon [INFO] finished tweaking git repo https://github.com/xiaoyuanzi914/rust-Melon [INFO] tweaked toml for git repo https://github.com/xiaoyuanzi914/rust-Melon written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/xiaoyuanzi914/rust-Melon on toolchain b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/xiaoyuanzi914/rust-Melon 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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.build [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded which v4.4.2 [INFO] [stderr] Downloaded c2rust-bitfields-derive v0.2.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.92 [INFO] [stderr] Downloaded c2rust-bitfields v0.3.0 [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded bindgen v0.59.2 [INFO] [stderr] Downloaded rustix v0.38.42 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13b0c46f12e0f45f6a9078f2fd12187e36605216418ec4e7775885b8c2920172 [INFO] running `Command { std: "docker" "start" "-a" "13b0c46f12e0f45f6a9078f2fd12187e36605216418ec4e7775885b8c2920172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13b0c46f12e0f45f6a9078f2fd12187e36605216418ec4e7775885b8c2920172", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13b0c46f12e0f45f6a9078f2fd12187e36605216418ec4e7775885b8c2920172", kill_on_drop: false }` [INFO] [stdout] 13b0c46f12e0f45f6a9078f2fd12187e36605216418ec4e7775885b8c2920172 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1b073ad4f8f5257a5a875e8da641b9db3200d7f641c10d2fbb4b0563dedf8cc [INFO] running `Command { std: "docker" "start" "-a" "f1b073ad4f8f5257a5a875e8da641b9db3200d7f641c10d2fbb4b0563dedf8cc", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: lib.build [INFO] [stderr] Compiling rustix v0.38.42 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking cexpr v0.6.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling c2rust-bitfields-derive v0.2.1 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking c2rust-bitfields v0.3.0 [INFO] [stderr] Compiling c2rust_out v0.0.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `c2rust_out v0.0.0 (/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/c2rust_out-87f05da7da0addca/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=include/mln_alloc.h [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' (949) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bindgen-0.59.2/src/ir/context.rs:878:9: [INFO] [stderr] "__atomic_wide_counter_struct_(unnamed_at_/usr/include/x86_64-linux-gnu/bits/atomic_wide_counter_h_28_3)" is not a valid Ident [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x623f2dc8c09a - std[ea3d40352a0a0ff5]::backtrace_rs::backtrace::libunwind::trace [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x623f2dc8c09a - std[ea3d40352a0a0ff5]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x623f2dc8c09a - std[ea3d40352a0a0ff5]::sys::backtrace::_print_fmt [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:74:9 [INFO] [stderr] 3: 0x623f2dc8c09a - <::print::DisplayBacktrace as core[23f5a60342aa571f]::fmt::Display>::fmt [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:44:26 [INFO] [stderr] 4: 0x623f2dca1b3a - ::fmt [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/fmt/rt.rs:152:76 [INFO] [stderr] 5: 0x623f2dca1b3a - core[23f5a60342aa571f]::fmt::write [INFO] [stderr] 6: 0x623f2dc91012 - std[ea3d40352a0a0ff5]::io::default_write_fmt:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/io/mod.rs:621:11 [INFO] [stderr] 7: 0x623f2dc91012 - ::write_fmt [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/io/mod.rs:1976:13 [INFO] [stderr] 8: 0x623f2dc6eedf - ::print [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:47:9 [INFO] [stderr] 9: 0x623f2dc6eedf - std[ea3d40352a0a0ff5]::panicking::default_hook::{closure#0} [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:292:27 [INFO] [stderr] 10: 0x623f2dc869c1 - std[ea3d40352a0a0ff5]::panicking::default_hook [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:319:9 [INFO] [stderr] 11: 0x623f2dc86c3b - std[ea3d40352a0a0ff5]::panicking::panic_with_hook [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:825:13 [INFO] [stderr] 12: 0x623f2dc6ef98 - std[ea3d40352a0a0ff5]::panicking::panic_handler::{closure#0} [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:698:13 [INFO] [stderr] 13: 0x623f2dc66879 - std[ea3d40352a0a0ff5]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/sys/backtrace.rs:182:18 [INFO] [stderr] 14: 0x623f2dc6f8fd - __rustc[9c6214d709f99ca1]::rust_begin_unwind [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:689:5 [INFO] [stderr] 15: 0x623f2dca23ac - core[23f5a60342aa571f]::panicking::panic_fmt [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x623f2dc365fc - proc_macro2[b3b42d6a4818c432]::fallback::validate_ident [INFO] [stderr] 17: 0x623f2dc35a18 - ::new_checked [INFO] [stderr] 18: 0x623f2dc3b9c2 - ::new_checked [INFO] [stderr] 19: 0x623f2dc4ca37 - ::new [INFO] [stderr] 20: 0x623f2d7bd896 - ::rust_ident_raw::> [INFO] [stderr] 21: 0x623f2d7bd1f0 - ::rust_ident::<&alloc[bc675ac6c6192b0d]::string::String> [INFO] [stderr] 22: 0x623f2d8b7f44 - ::codegen [INFO] [stderr] 23: 0x623f2d8f40f5 - ::codegen [INFO] [stderr] 24: 0x623f2d83729c - ::codegen [INFO] [stderr] 25: 0x623f2d8bee42 - ::codegen [INFO] [stderr] 26: 0x623f2d8f40f5 - ::codegen [INFO] [stderr] 27: 0x623f2d83729c - ::codegen [INFO] [stderr] 28: 0x623f2d8c7615 - ::codegen::{closure#0} [INFO] [stderr] 29: 0x623f2d7d575f - ::codegen [INFO] [stderr] 30: 0x623f2d83727d - ::codegen [INFO] [stderr] 31: 0x623f2d8c6b02 - bindgen[3e5dd2c3088ab045]::codegen::codegen::{closure#0} [INFO] [stderr] 32: 0x623f2d7beb18 - ::gen::> [INFO] [stderr] 33: 0x623f2d8d777f - bindgen[3e5dd2c3088ab045]::codegen::codegen [INFO] [stderr] 34: 0x623f2d886454 - ::generate [INFO] [stderr] 35: 0x623f2d882e4f - ::generate [INFO] [stderr] 36: 0x623f2d7a3ce3 - build_script_build[f7a992887ed82acd]::main [INFO] [stderr] 37: 0x623f2d7a4aa3 - >::call_once [INFO] [stderr] 38: 0x623f2d7a3c16 - std[ea3d40352a0a0ff5]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stderr] 39: 0x623f2d7a3c29 - std[ea3d40352a0a0ff5]::rt::lang_start::<()>::{closure#0} [INFO] [stderr] 40: 0x623f2dc858d7 - <&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync as core[23f5a60342aa571f]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 41: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::do_call::<&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync, i32> [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:581:40 [INFO] [stderr] 42: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panicking::catch_unwind:: + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync> [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:544:19 [INFO] [stderr] 43: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panic::catch_unwind::<&dyn core[23f5a60342aa571f]::ops::function::Fn<(), Output = i32> + core[23f5a60342aa571f]::panic::unwind_safe::RefUnwindSafe + core[23f5a60342aa571f]::marker::Sync, i32> [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panic.rs:359:14 [INFO] [stderr] 44: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::rt::lang_start_internal::{closure#0} [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/rt.rs:175:24 [INFO] [stderr] 45: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panicking::catch_unwind::do_call:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:581:40 [INFO] [stderr] 46: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panicking::catch_unwind:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panicking.rs:544:19 [INFO] [stderr] 47: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::panic::catch_unwind:: [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/panic.rs:359:14 [INFO] [stderr] 48: 0x623f2dc858d7 - std[ea3d40352a0a0ff5]::rt::lang_start_internal [INFO] [stderr] at /rustc/b2f1ccf524a3a4cf9c34545167cc23b659cf1cbd/library/std/src/rt.rs:171:5 [INFO] [stderr] 49: 0x623f2d7a3c01 - std[ea3d40352a0a0ff5]::rt::lang_start::<()> [INFO] [stderr] 50: 0x623f2d7a4da5 - main [INFO] [stderr] 51: 0x78549212d1ca - [INFO] [stderr] 52: 0x78549212d28b - __libc_start_main [INFO] [stderr] 53: 0x623f2d7a3625 - _start [INFO] [stderr] 54: 0x0 - [INFO] running `Command { std: "docker" "inspect" "f1b073ad4f8f5257a5a875e8da641b9db3200d7f641c10d2fbb4b0563dedf8cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1b073ad4f8f5257a5a875e8da641b9db3200d7f641c10d2fbb4b0563dedf8cc", kill_on_drop: false }` [INFO] [stdout] f1b073ad4f8f5257a5a875e8da641b9db3200d7f641c10d2fbb4b0563dedf8cc