[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 try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 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-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/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-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xiaoyuanzi914/rust-Melon on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.build
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7080a542471d835ada78b8115299e4f940e7904f8db74f43e2a545fb66376b6b
[INFO] running `Command { std: "docker" "start" "-a" "7080a542471d835ada78b8115299e4f940e7904f8db74f43e2a545fb66376b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7080a542471d835ada78b8115299e4f940e7904f8db74f43e2a545fb66376b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7080a542471d835ada78b8115299e4f940e7904f8db74f43e2a545fb66376b6b", kill_on_drop: false }`
[INFO] [stdout] 7080a542471d835ada78b8115299e4f940e7904f8db74f43e2a545fb66376b6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a750996191f6926113d7fb838e7e7ed1296946da4c69504cfedbda764e76f34
[INFO] running `Command { std: "docker" "start" "-a" "2a750996191f6926113d7fb838e7e7ed1296946da4c69504cfedbda764e76f34", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: lib.build
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling libc v0.2.169
[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 unicode-width v0.1.14
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]     Checking cexpr v0.6.0
[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' (950) 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:     0x651fadc86eea - std[6f277ff5891b1f2c]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x651fadc86eea - std[6f277ff5891b1f2c]::backtrace_rs::backtrace::trace_unsynchronized::<std[6f277ff5891b1f2c]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x651fadc86eea - std[6f277ff5891b1f2c]::sys::backtrace::_print_fmt
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/sys/backtrace.rs:74:9
[INFO] [stderr]      3:     0x651fadc86eea - <<std[6f277ff5891b1f2c]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[7866fe383a43c663]::fmt::Display>::fmt
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/sys/backtrace.rs:44:26
[INFO] [stderr]      4:     0x651fadc9c98a - <core[7866fe383a43c663]::fmt::rt::Argument>::fmt
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/fmt/rt.rs:152:76
[INFO] [stderr]      5:     0x651fadc9c98a - core[7866fe383a43c663]::fmt::write
[INFO] [stderr]      6:     0x651fadc8be62 - std[6f277ff5891b1f2c]::io::default_write_fmt::<std[6f277ff5891b1f2c]::sys::stdio::unix::Stderr>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/io/mod.rs:621:11
[INFO] [stderr]      7:     0x651fadc8be62 - <std[6f277ff5891b1f2c]::sys::stdio::unix::Stderr as std[6f277ff5891b1f2c]::io::Write>::write_fmt
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/io/mod.rs:1976:13
[INFO] [stderr]      8:     0x651fadc69d2f - <std[6f277ff5891b1f2c]::sys::backtrace::BacktraceLock>::print
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/sys/backtrace.rs:47:9
[INFO] [stderr]      9:     0x651fadc69d2f - std[6f277ff5891b1f2c]::panicking::default_hook::{closure#0}
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:292:27
[INFO] [stderr]     10:     0x651fadc817c1 - std[6f277ff5891b1f2c]::panicking::default_hook
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:319:9
[INFO] [stderr]     11:     0x651fadc81a3b - std[6f277ff5891b1f2c]::panicking::panic_with_hook
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:825:13
[INFO] [stderr]     12:     0x651fadc69de8 - std[6f277ff5891b1f2c]::panicking::panic_handler::{closure#0}
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:698:13
[INFO] [stderr]     13:     0x651fadc616c9 - std[6f277ff5891b1f2c]::sys::backtrace::__rust_end_short_backtrace::<std[6f277ff5891b1f2c]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/sys/backtrace.rs:182:18
[INFO] [stderr]     14:     0x651fadc6a74d - __rustc[43b2ed8765c84870]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:689:5
[INFO] [stderr]     15:     0x651fadc9d1fc - core[7866fe383a43c663]::panicking::panic_fmt
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x651fadc314cc - proc_macro2[54d6bd763ac89824]::fallback::validate_ident
[INFO] [stderr]     17:     0x651fadc308e8 - <proc_macro2[54d6bd763ac89824]::fallback::Ident>::new_checked
[INFO] [stderr]     18:     0x651fadc36812 - <proc_macro2[54d6bd763ac89824]::imp::Ident>::new_checked
[INFO] [stderr]     19:     0x651fadc47887 - <proc_macro2[54d6bd763ac89824]::Ident>::new
[INFO] [stderr]     20:     0x651fad7b5e76 - <bindgen[db930f766cbcf603]::ir::context::BindgenContext>::rust_ident_raw::<alloc[7c4348da68ee4e90]::borrow::Cow<str>>
[INFO] [stderr]     21:     0x651fad7b57d0 - <bindgen[db930f766cbcf603]::ir::context::BindgenContext>::rust_ident::<&alloc[7c4348da68ee4e90]::string::String>
[INFO] [stderr]     22:     0x651fad8b0744 - <bindgen[db930f766cbcf603]::ir::comp::CompInfo as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     23:     0x651fad8ec8e5 - <bindgen[db930f766cbcf603]::ir::ty::Type as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     24:     0x651fad82f76c - <bindgen[db930f766cbcf603]::ir::item::Item as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     25:     0x651fad8b7642 - <bindgen[db930f766cbcf603]::ir::comp::CompInfo as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     26:     0x651fad8ec8e5 - <bindgen[db930f766cbcf603]::ir::ty::Type as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     27:     0x651fad82f76c - <bindgen[db930f766cbcf603]::ir::item::Item as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     28:     0x651fad8bfeb5 - <bindgen[db930f766cbcf603]::ir::module::Module as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen::{closure#0}
[INFO] [stderr]     29:     0x651fad7cdd3f - <bindgen[db930f766cbcf603]::ir::module::Module as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     30:     0x651fad82f74d - <bindgen[db930f766cbcf603]::ir::item::Item as bindgen[db930f766cbcf603]::codegen::CodeGenerator>::codegen
[INFO] [stderr]     31:     0x651fad8bf3a2 - bindgen[db930f766cbcf603]::codegen::codegen::{closure#0}
[INFO] [stderr]     32:     0x651fad7b70f8 - <bindgen[db930f766cbcf603]::ir::context::BindgenContext>::gen::<bindgen[db930f766cbcf603]::codegen::codegen::{closure#0}, alloc[7c4348da68ee4e90]::vec::Vec<proc_macro2[54d6bd763ac89824]::TokenStream>>
[INFO] [stderr]     33:     0x651fad8cff8f - bindgen[db930f766cbcf603]::codegen::codegen
[INFO] [stderr]     34:     0x651fad87ea44 - <bindgen[db930f766cbcf603]::Bindings>::generate
[INFO] [stderr]     35:     0x651fad87b44f - <bindgen[db930f766cbcf603]::Builder>::generate
[INFO] [stderr]     36:     0x651fad79c2c3 - build_script_build[c185652d5fd11687]::main
[INFO] [stderr]     37:     0x651fad79d083 - <fn() as core[7866fe383a43c663]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     38:     0x651fad79c1f6 - std[6f277ff5891b1f2c]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     39:     0x651fad79c209 - std[6f277ff5891b1f2c]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     40:     0x651fadc806d7 - <&dyn core[7866fe383a43c663]::ops::function::Fn<(), Output = i32> + core[7866fe383a43c663]::panic::unwind_safe::RefUnwindSafe + core[7866fe383a43c663]::marker::Sync as core[7866fe383a43c663]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     41:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panicking::catch_unwind::do_call::<&dyn core[7866fe383a43c663]::ops::function::Fn<(), Output = i32> + core[7866fe383a43c663]::panic::unwind_safe::RefUnwindSafe + core[7866fe383a43c663]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:581:40
[INFO] [stderr]     42:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panicking::catch_unwind::<i32, &dyn core[7866fe383a43c663]::ops::function::Fn<(), Output = i32> + core[7866fe383a43c663]::panic::unwind_safe::RefUnwindSafe + core[7866fe383a43c663]::marker::Sync>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:544:19
[INFO] [stderr]     43:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panic::catch_unwind::<&dyn core[7866fe383a43c663]::ops::function::Fn<(), Output = i32> + core[7866fe383a43c663]::panic::unwind_safe::RefUnwindSafe + core[7866fe383a43c663]::marker::Sync, i32>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panic.rs:359:14
[INFO] [stderr]     44:     0x651fadc806d7 - std[6f277ff5891b1f2c]::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/rt.rs:175:24
[INFO] [stderr]     45:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panicking::catch_unwind::do_call::<std[6f277ff5891b1f2c]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:581:40
[INFO] [stderr]     46:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panicking::catch_unwind::<isize, std[6f277ff5891b1f2c]::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panicking.rs:544:19
[INFO] [stderr]     47:     0x651fadc806d7 - std[6f277ff5891b1f2c]::panic::catch_unwind::<std[6f277ff5891b1f2c]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/panic.rs:359:14
[INFO] [stderr]     48:     0x651fadc806d7 - std[6f277ff5891b1f2c]::rt::lang_start_internal
[INFO] [stderr]                                  at /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/std/src/rt.rs:171:5
[INFO] [stderr]     49:     0x651fad79c171 - std[6f277ff5891b1f2c]::rt::lang_start::<()>
[INFO] [stderr]     50:     0x651fad79d385 - main
[INFO] [stderr]     51:     0x77c0d60601ca - <unknown>
[INFO] [stderr]     52:     0x77c0d606028b - __libc_start_main
[INFO] [stderr]     53:     0x651fad79bc05 - _start
[INFO] [stderr]     54:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "2a750996191f6926113d7fb838e7e7ed1296946da4c69504cfedbda764e76f34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a750996191f6926113d7fb838e7e7ed1296946da4c69504cfedbda764e76f34", kill_on_drop: false }`
[INFO] [stdout] 2a750996191f6926113d7fb838e7e7ed1296946da4c69504cfedbda764e76f34