[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#51de2e90f91fdec6cf64ff542a4e15b9c177a797 for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-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-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/12TreeMan31/fpca on toolchain 51de2e90f91fdec6cf64ff542a4e15b9c177a797
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "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" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] faf386cd401ea31d3b9f1176f1bfa891d2d44652dc4ec5ee4be88d475f8fec62
[INFO] running `Command { std: "docker" "start" "-a" "faf386cd401ea31d3b9f1176f1bfa891d2d44652dc4ec5ee4be88d475f8fec62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "faf386cd401ea31d3b9f1176f1bfa891d2d44652dc4ec5ee4be88d475f8fec62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf386cd401ea31d3b9f1176f1bfa891d2d44652dc4ec5ee4be88d475f8fec62", kill_on_drop: false }`
[INFO] [stdout] faf386cd401ea31d3b9f1176f1bfa891d2d44652dc4ec5ee4be88d475f8fec62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 130b9b4083bbb5295e9c34f3bdf76c1142a8a123dd12fb911a15d3c40b930112
[INFO] running `Command { std: "docker" "start" "-a" "130b9b4083bbb5295e9c34f3bdf76c1142a8a123dd12fb911a15d3c40b930112", 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 cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.158
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[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 nom v7.1.3
[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 quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling cxx v1.0.158
[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' (872) 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:     0x5c8bf1fa8fe2 - std::backtrace_rs::backtrace::libunwind::trace::h47b8b3f65b4c4ff1
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x5c8bf1fa8fe2 - std::backtrace_rs::backtrace::trace_unsynchronized::h8b03aa4164bef9f8
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x5c8bf1fa8fe2 - std::sys::backtrace::_print_fmt::h9fb21486adb45eb2
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5c8bf1fa8fe2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h6062c2b5fa6f1528
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5c8bf1fbaf1f - core::fmt::rt::Argument::fmt::hfbcf3e37aa9f7d47
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x5c8bf1fbaf1f - core::fmt::write::h18f96115d7d5f7ad
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x5c8bf1f754c3 - std::io::default_write_fmt::h44e415a3e7ddc072
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x5c8bf1f754c3 - std::io::Write::write_fmt::h9b79a69380e18bdb
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x5c8bf1f81eb2 - std::sys::backtrace::BacktraceLock::print::hb3fc67c5853314b5
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x5c8bf1f8583f - std::panicking::default_hook::{{closure}}::h0ef8efe6974a52cb
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x5c8bf1f85699 - std::panicking::default_hook::h8e8bbf458d83bd97
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x5c8bf1f85ec5 - std::panicking::panic_with_hook::hadbe61f37bbc7480
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x5c8bf1f85caa - std::panicking::panic_handler::{{closure}}::h286a81c5c1bc9b74
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x5c8bf1f81ff9 - std::sys::backtrace::__rust_end_short_backtrace::hf4f67f2c1887f774
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x5c8bf1f687ad - __rustc[c55aff41de1fbc47]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x5c8bf1fc5000 - core::panicking::panic_fmt::hccf699724231325c
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/core/src/panicking.rs:78:14
[INFO] [stderr]     16:     0x5c8bf1fc4066 - core::result::unwrap_failed::h8c450d77343b633c
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/core/src/result.rs:1855:5
[INFO] [stderr]     17:     0x5c8bf1bb18e0 - core::result::Result<T,E>::expect::h1b0222bb5c176fb4
[INFO] [stderr]     18:     0x5c8bf186f078 - build_script_build::main::h59cd22e4a6c366a3
[INFO] [stderr]     19:     0x5c8bf18701f3 - core::ops::function::FnOnce::call_once::h73e30af453137301
[INFO] [stderr]     20:     0x5c8bf186ff36 - std::sys::backtrace::__rust_begin_short_backtrace::h1430684c5838861f
[INFO] [stderr]     21:     0x5c8bf186ff19 - std::rt::lang_start::{{closure}}::hbe0e2d0f21a995e2
[INFO] [stderr]     22:     0x5c8bf1f77020 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h6eea991c259ee10e
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x5c8bf1f77020 - std::panicking::catch_unwind::do_call::h4b48aa03fae6db66
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x5c8bf1f77020 - std::panicking::catch_unwind::h807dbfb8bac7267b
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x5c8bf1f77020 - std::panic::catch_unwind::h53319a5fecf0bbeb
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x5c8bf1f77020 - std::rt::lang_start_internal::{{closure}}::hed9c1f8013245d4a
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x5c8bf1f77020 - std::panicking::catch_unwind::do_call::h05340403fb2d3f19
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x5c8bf1f77020 - std::panicking::catch_unwind::hfcf3af0d2d6d32cf
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x5c8bf1f77020 - std::panic::catch_unwind::ha0afd66850ceb202
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x5c8bf1f77020 - std::rt::lang_start_internal::hd57061f8931f275d
[INFO] [stderr]                                  at /rustc/51de2e90f91fdec6cf64ff542a4e15b9c177a797/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x5c8bf186ff01 - std::rt::lang_start::h93b604a7cca996f6
[INFO] [stderr]     32:     0x5c8bf1873195 - main
[INFO] [stderr]     33:     0x7a877ab591ca - <unknown>
[INFO] [stderr]     34:     0x7a877ab5928b - __libc_start_main
[INFO] [stderr]     35:     0x5c8bf186ed35 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "130b9b4083bbb5295e9c34f3bdf76c1142a8a123dd12fb911a15d3c40b930112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130b9b4083bbb5295e9c34f3bdf76c1142a8a123dd12fb911a15d3c40b930112", kill_on_drop: false }`
[INFO] [stdout] 130b9b4083bbb5295e9c34f3bdf76c1142a8a123dd12fb911a15d3c40b930112
