[INFO] cloning repository https://github.com/nbittich/rujs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nbittich/rujs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbittich%2Frujs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbittich%2Frujs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7d9a58eec9963562c0786fb23fb7c8235e05b526
[INFO] checking nbittich/rujs against try#ef5216c337126ffe24d074826f4023948c4a9b8e for pr-137033
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnbittich%2Frujs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nbittich/rujs on toolchain ef5216c337126ffe24d074826f4023948c4a9b8e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nbittich/rujs
[INFO] finished tweaking git repo https://github.com/nbittich/rujs
[INFO] tweaked toml for git repo https://github.com/nbittich/rujs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/nbittich/rujs 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" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v3.2.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd9ed06578efa0fa78819d994e7715e2c0c9199e3a72812912163b84dbfd8d9a
[INFO] running `Command { std: "docker" "start" "-a" "bd9ed06578efa0fa78819d994e7715e2c0c9199e3a72812912163b84dbfd8d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd9ed06578efa0fa78819d994e7715e2c0c9199e3a72812912163b84dbfd8d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd9ed06578efa0fa78819d994e7715e2c0c9199e3a72812912163b84dbfd8d9a", kill_on_drop: false }`
[INFO] [stdout] bd9ed06578efa0fa78819d994e7715e2c0c9199e3a72812912163b84dbfd8d9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+ef5216c337126ffe24d074826f4023948c4a9b8e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] face9863789237c99e522167fbeb3b9f495fc090e0f3af89c862fd41158d62a0
[INFO] running `Command { std: "docker" "start" "-a" "face9863789237c99e522167fbeb3b9f495fc090e0f3af89c862fd41158d62a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling os_str_bytes v6.1.0
[INFO] [stderr]    Compiling hashbrown v0.12.1
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling textwrap v0.15.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling libloading v0.7.3
[INFO] [stderr]    Compiling bindgen v0.60.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling clap_lex v0.2.3
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling clang-sys v1.3.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling nom v7.1.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling which v4.2.5
[INFO] [stderr]    Compiling clap v3.2.6
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling rujs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rujs 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/rujs-64b238845fad9de8/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=native=./mujs/
[INFO] [stderr]   cargo:rustc-link-lib=static=mujs
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/setjmp.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/features.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/features-time64.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/wordsize.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/timesize.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/wordsize.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/stdc-predef.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/sys/cdefs.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/wordsize.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/long-double.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/gnu/stubs.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/gnu/stubs-64.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/setjmp.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/wordsize.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/types/struct___jmp_buf_tag.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/setjmp.h
[INFO] [stderr]   cargo:rerun-if-changed=/usr/include/x86_64-linux-gnu/bits/types/__sigset_t.h
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at build.rs:22:10:
[INFO] [stderr]   Couldn't write bindings!: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x58c506fed930 - std::backtrace_rs::backtrace::libunwind::trace::h9c3c4e294142ea48
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x58c506fed930 - std::backtrace_rs::backtrace::trace_unsynchronized::h1e619cef385b7fec
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x58c506fed930 - std::sys::backtrace::_print_fmt::ha76af5e378583120
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x58c506fed930 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h3ddc85d9c2f726ce
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x58c507016233 - core::fmt::rt::Argument::fmt::h07aef14d063b54e0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x58c507016233 - core::fmt::write::h23c8b18bae561da8
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/fmt/mod.rs:1449:21
[INFO] [stderr]      6:     0x58c506fea663 - std::io::Write::write_fmt::h372b5db2c80bd6ef
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/io/mod.rs:1890:15
[INFO] [stderr]      7:     0x58c506fed782 - std::sys::backtrace::BacktraceLock::print::h85018fce7ab69fc0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x58c506fee6df - std::panicking::default_hook::{{closure}}::h1b28109503120a15
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:298:22
[INFO] [stderr]      9:     0x58c506fee54a - std::panicking::default_hook::hb46a55ff761541bf
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:325:9
[INFO] [stderr]     10:     0x58c506fef102 - std::panicking::rust_panic_with_hook::hbfd7341b10760741
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:831:13
[INFO] [stderr]     11:     0x58c506feee8a - std::panicking::begin_panic_handler::{{closure}}::hfe4c784a7e6f3ead
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:704:13
[INFO] [stderr]     12:     0x58c506fede39 - std::sys::backtrace::__rust_end_short_backtrace::hd873cd17080bc811
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     13:     0x58c506feeb1d - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:695:5
[INFO] [stderr]     14:     0x58c5070144c0 - core::panicking::panic_fmt::hc68cc5bec686c194
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x58c507014966 - core::result::unwrap_failed::h8353ff12174beed7
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/result.rs:1704:5
[INFO] [stderr]     16:     0x58c506ccb273 - core::result::Result<T,E>::expect::h1336d99f3bbfb1cb
[INFO] [stderr]     17:     0x58c506c569ba - build_script_build::main::hfbaa1449ad1e04f9
[INFO] [stderr]     18:     0x58c506c55383 - core::ops::function::FnOnce::call_once::hb930e1678bb7b035
[INFO] [stderr]     19:     0x58c506c552e6 - std::sys::backtrace::__rust_begin_short_backtrace::h584b120947fe069f
[INFO] [stderr]     20:     0x58c506c552c9 - std::rt::lang_start::{{closure}}::h656a2b7ee3ab3505
[INFO] [stderr]     21:     0x58c506fe5d70 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h3a3954f312669b80
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x58c506fe5d70 - std::panicking::try::do_call::h15280d78ca9916c0
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:587:40
[INFO] [stderr]     23:     0x58c506fe5d70 - std::panicking::try::h18a25ef7a9601662
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:550:19
[INFO] [stderr]     24:     0x58c506fe5d70 - std::panic::catch_unwind::ha68e133483c91301
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panic.rs:358:14
[INFO] [stderr]     25:     0x58c506fe5d70 - std::rt::lang_start_internal::{{closure}}::he62a16bc1bdb891d
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/rt.rs:168:24
[INFO] [stderr]     26:     0x58c506fe5d70 - std::panicking::try::do_call::hea82ac16587787fe
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:587:40
[INFO] [stderr]     27:     0x58c506fe5d70 - std::panicking::try::he06faab44f04d7d3
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panicking.rs:550:19
[INFO] [stderr]     28:     0x58c506fe5d70 - std::panic::catch_unwind::h386c4c65f294f06b
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/panic.rs:358:14
[INFO] [stderr]     29:     0x58c506fe5d70 - std::rt::lang_start_internal::h93fe82db65005387
[INFO] [stderr]                                  at /rustc/ef5216c337126ffe24d074826f4023948c4a9b8e/library/std/src/rt.rs:164:5
[INFO] [stderr]     30:     0x58c506c552b1 - std::rt::lang_start::h49aa3777bb3a42c6
[INFO] [stderr]     31:     0x58c506c56a25 - main
[INFO] [stderr]     32:     0x7ccedc8f4d90 - <unknown>
[INFO] [stderr]     33:     0x7ccedc8f4e40 - __libc_start_main
[INFO] [stderr]     34:     0x58c506c54ba5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "face9863789237c99e522167fbeb3b9f495fc090e0f3af89c862fd41158d62a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "face9863789237c99e522167fbeb3b9f495fc090e0f3af89c862fd41158d62a0", kill_on_drop: false }`
[INFO] [stdout] face9863789237c99e522167fbeb3b9f495fc090e0f3af89c862fd41158d62a0