[INFO] cloning repository https://github.com/12TreeMan31/fpca
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/12TreeMan31/fpca" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04a57b213610725a10c2c9ee2499116cefdaff23
[INFO] checking 12TreeMan31/fpca against try#5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db for pr-143717
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/12TreeMan31/fpca
[INFO] finished tweaking git repo https://github.com/12TreeMan31/fpca
[INFO] tweaked toml for git repo https://github.com/12TreeMan31/fpca written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/12TreeMan31/fpca on toolchain 5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/12TreeMan31/fpca 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" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94e04c24f19221d624fc9ac734176d99e327666947e74bfc739b065ec7fa8ee1
[INFO] running `Command { std: "docker" "start" "-a" "94e04c24f19221d624fc9ac734176d99e327666947e74bfc739b065ec7fa8ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94e04c24f19221d624fc9ac734176d99e327666947e74bfc739b065ec7fa8ee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94e04c24f19221d624fc9ac734176d99e327666947e74bfc739b065ec7fa8ee1", kill_on_drop: false }`
[INFO] [stdout] 94e04c24f19221d624fc9ac734176d99e327666947e74bfc739b065ec7fa8ee1
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f34e9db11e69977a745438a18bbec5072e2828f248c22fea87f80afed522a88
[INFO] running `Command { std: "docker" "start" "-a" "0f34e9db11e69977a745438a18bbec5072e2828f248c22fea87f80afed522a88", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.158
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]     Checking jpeg-encoder v0.6.1
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling cxx v1.0.158
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling cxx-build v1.0.158
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.158
[INFO] [stderr]    Compiling simple-detection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `simple-detection 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/simple-detection-f66b259fb37122ed/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at build.rs:10:10:
[INFO] [stderr]   Could not write bindings file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x59bf9ba08b52 - std::backtrace_rs::backtrace::libunwind::trace::ha6de1a99f852809b
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x59bf9ba08b52 - std::backtrace_rs::backtrace::trace_unsynchronized::h27d1040d302252c8
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x59bf9ba08b52 - std::sys::backtrace::_print_fmt::he4fd785a8b1c6d05
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x59bf9ba08b52 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h231d53848e414480
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x59bf9ba328e3 - core::fmt::rt::Argument::fmt::h2b1fbf2d48214c53
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x59bf9ba328e3 - core::fmt::write::h8aabad5b51f54f44
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x59bf9ba04f23 - std::io::default_write_fmt::h78e9086de3e92b94
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x59bf9ba04f23 - std::io::Write::write_fmt::h7f640d8ce0e13d75
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x59bf9ba089a2 - std::sys::backtrace::BacktraceLock::print::h198c398f3cc5d293
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x59bf9ba0abe3 - std::panicking::default_hook::{{closure}}::h751b0f2ac37fd768
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x59bf9ba0a9c5 - std::panicking::default_hook::h7c2e4fd52afb5c8c
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x59bf9ba0b5f2 - std::panicking::rust_panic_with_hook::h041ac262eb636ee1
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x59bf9ba0b38a - std::panicking::begin_panic_handler::{{closure}}::hc27e06bb647aca7c
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x59bf9ba09059 - std::sys::backtrace::__rust_end_short_backtrace::h9a56e0ce6c6b3855
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x59bf9ba0b01d - __rustc[eb0942aaba8f557]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x59bf9ba30c70 - core::panicking::panic_fmt::he55cb5945e0e0306
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x59bf9ba310d6 - core::result::unwrap_failed::h0b6e3da89a01d65c
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/core/src/result.rs:1761:5
[INFO] [stderr]     17:     0x59bf9b562390 - core::result::Result<T,E>::expect::h26e27e4ddb82ac85
[INFO] [stderr]     18:     0x59bf9b2d9208 - build_script_build::main::h807faa86cee790fd
[INFO] [stderr]     19:     0x59bf9b2d6073 - core::ops::function::FnOnce::call_once::h8dc72f35af9e1463
[INFO] [stderr]     20:     0x59bf9b2d5d96 - std::sys::backtrace::__rust_begin_short_backtrace::hf8c0dd33b5f083cd
[INFO] [stderr]     21:     0x59bf9b2d5d79 - std::rt::lang_start::{{closure}}::hb497e2504652dff8
[INFO] [stderr]     22:     0x59bf9b9fe6a0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h251a06dc70689cc1
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/core/src/ops/function.rs:284:21
[INFO] [stderr]     23:     0x59bf9b9fe6a0 - std::panicking::catch_unwind::do_call::h1cb019360e5c3dbe
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:589:40
[INFO] [stderr]     24:     0x59bf9b9fe6a0 - std::panicking::catch_unwind::he7287c5f97662249
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:552:19
[INFO] [stderr]     25:     0x59bf9b9fe6a0 - std::panic::catch_unwind::h680c5989581c0a87
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x59bf9b9fe6a0 - std::rt::lang_start_internal::{{closure}}::h59c4d2daf7e93b33
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x59bf9b9fe6a0 - std::panicking::catch_unwind::do_call::h364e7669c889f574
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:589:40
[INFO] [stderr]     28:     0x59bf9b9fe6a0 - std::panicking::catch_unwind::h1f3e64a8c9d85049
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panicking.rs:552:19
[INFO] [stderr]     29:     0x59bf9b9fe6a0 - std::panic::catch_unwind::hfbd2520203e1638d
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x59bf9b9fe6a0 - std::rt::lang_start_internal::hdaf942ef6c33757b
[INFO] [stderr]                                  at /rustc/5ef65a4ed75279dc1b7a26cedc27293a9f4ca8db/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x59bf9b2d5d61 - std::rt::lang_start::ha196de97cf17e570
[INFO] [stderr]     32:     0x59bf9b2d96f5 - main
[INFO] [stderr]     33:     0x736d3da841ca - <unknown>
[INFO] [stderr]     34:     0x736d3da8428b - __libc_start_main
[INFO] [stderr]     35:     0x59bf9b2d5185 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "0f34e9db11e69977a745438a18bbec5072e2828f248c22fea87f80afed522a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f34e9db11e69977a745438a18bbec5072e2828f248c22fea87f80afed522a88", kill_on_drop: false }`
[INFO] [stdout] 0f34e9db11e69977a745438a18bbec5072e2828f248c22fea87f80afed522a88
