[INFO] cloning repository https://github.com/rongfengliang/cbindgen_cmake_learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rongfengliang/cbindgen_cmake_learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frongfengliang%2Fcbindgen_cmake_learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frongfengliang%2Fcbindgen_cmake_learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b116ed15f36e2a753b54335cff32f71871729ae9
[INFO] checking rongfengliang/cbindgen_cmake_learning against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frongfengliang%2Fcbindgen_cmake_learning" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rongfengliang/cbindgen_cmake_learning on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rongfengliang/cbindgen_cmake_learning
[INFO] finished tweaking git repo https://github.com/rongfengliang/cbindgen_cmake_learning
[INFO] tweaked toml for git repo https://github.com/rongfengliang/cbindgen_cmake_learning written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rongfengliang/cbindgen_cmake_learning 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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
[ERROR] error running command: no output for 300 seconds
[INFO] checking rongfengliang/cbindgen_cmake_learning against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frongfengliang%2Fcbindgen_cmake_learning" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rongfengliang/cbindgen_cmake_learning on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rongfengliang/cbindgen_cmake_learning
[INFO] finished tweaking git repo https://github.com/rongfengliang/cbindgen_cmake_learning
[INFO] tweaked toml for git repo https://github.com/rongfengliang/cbindgen_cmake_learning written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/rongfengliang/cbindgen_cmake_learning 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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] 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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5178fdd7cf7d5c2a024506f361614945d94354d5a142706815c2388252ea1de
[INFO] running `Command { std: "docker" "start" "-a" "b5178fdd7cf7d5c2a024506f361614945d94354d5a142706815c2388252ea1de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5178fdd7cf7d5c2a024506f361614945d94354d5a142706815c2388252ea1de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5178fdd7cf7d5c2a024506f361614945d94354d5a142706815c2388252ea1de", kill_on_drop: false }`
[INFO] [stdout] b5178fdd7cf7d5c2a024506f361614945d94354d5a142706815c2388252ea1de
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b144eff7ac3e2bba26c732c4fbf229567571497d698c822f0b1c10da79641c7
[INFO] running `Command { std: "docker" "start" "-a" "6b144eff7ac3e2bba26c732c4fbf229567571497d698c822f0b1c10da79641c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling textwrap v0.16.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling cbindgen v0.24.5
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling mydemo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `mydemo 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/mydemo-ef441f4d7f48dc14/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cbindgen-0.24.5/src/bindgen/bindings.rs:141:43:
[INFO] [stderr]   called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x56df85901ac3 - std::backtrace_rs::backtrace::libunwind::trace::h1249f20cc9e2ce6d
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x56df85901ac3 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f0e5e3af960dee3
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x56df85901ac3 - std::sys::backtrace::_print_fmt::hdfba09efeb1c2c45
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x56df85901ac3 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::haa77285c2fd8ba4c
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x56df8592b1e3 - core::fmt::rt::Argument::fmt::h7684dd027725d21b
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x56df8592b1e3 - core::fmt::write::h42e4a060862e0bed
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/fmt/mod.rs:1449:21
[INFO] [stderr]      6:     0x56df858feb03 - std::io::Write::write_fmt::hfd3f88b01216580e
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/io/mod.rs:1890:15
[INFO] [stderr]      7:     0x56df85901912 - std::sys::backtrace::BacktraceLock::print::h7a346443b39a69b1
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x56df85902a9a - std::panicking::default_hook::{{closure}}::h1ba3f4898acd0318
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:298:22
[INFO] [stderr]      9:     0x56df8590290a - std::panicking::default_hook::h070ddbdd48701d5a
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:325:9
[INFO] [stderr]     10:     0x56df859034b2 - std::panicking::rust_panic_with_hook::hc24a3f9046edb7e9
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:831:13
[INFO] [stderr]     11:     0x56df8590323a - std::panicking::begin_panic_handler::{{closure}}::hbd931b12e48c519b
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:704:13
[INFO] [stderr]     12:     0x56df85901fb9 - std::sys::backtrace::__rust_end_short_backtrace::h1eba30019c580671
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     13:     0x56df85902ecd - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:695:5
[INFO] [stderr]     14:     0x56df85929930 - core::panicking::panic_fmt::h07e03d0d61f4e47a
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/panicking.rs:75:14
[INFO] [stderr]     15:     0x56df85929dc6 - core::result::unwrap_failed::h35a65c88b7b74c67
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/result.rs:1704:5
[INFO] [stderr]     16:     0x56df855f5f5a - cbindgen::bindgen::bindings::Bindings::write_to_file::h4fb08f6ec5c9fce6
[INFO] [stderr]     17:     0x56df8560ad40 - build_script_build::main::h67600cbb67995870
[INFO] [stderr]     18:     0x56df85610d13 - core::ops::function::FnOnce::call_once::h60cc75f87b82b2d5
[INFO] [stderr]     19:     0x56df85616216 - std::sys::backtrace::__rust_begin_short_backtrace::h58a62802b77da486
[INFO] [stderr]     20:     0x56df856161f9 - std::rt::lang_start::{{closure}}::haf6c6e4e8fbc0e91
[INFO] [stderr]     21:     0x56df858fac90 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::h1024e7c69dd89a90
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     22:     0x56df858fac90 - std::panicking::try::do_call::h2b7006569fcbac73
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:587:40
[INFO] [stderr]     23:     0x56df858fac90 - std::panicking::try::h75b96907941ecdf0
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:550:19
[INFO] [stderr]     24:     0x56df858fac90 - std::panic::catch_unwind::h58930a89ce8ca6ad
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     25:     0x56df858fac90 - std::rt::lang_start_internal::{{closure}}::h6a150fdc0eaefd75
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/rt.rs:168:24
[INFO] [stderr]     26:     0x56df858fac90 - std::panicking::try::do_call::h8d5cfa66f919aab8
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:587:40
[INFO] [stderr]     27:     0x56df858fac90 - std::panicking::try::h6b1638c726ede49d
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panicking.rs:550:19
[INFO] [stderr]     28:     0x56df858fac90 - std::panic::catch_unwind::h12d46a2a96ecd998
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/panic.rs:359:14
[INFO] [stderr]     29:     0x56df858fac90 - std::rt::lang_start_internal::h15d10fe5463ae45c
[INFO] [stderr]                                  at /rustc/51b1964e35e5e26f8cd938940f0da6f7b5cc54fc/library/std/src/rt.rs:164:5
[INFO] [stderr]     30:     0x56df856161e1 - std::rt::lang_start::h549beda6257efc67
[INFO] [stderr]     31:     0x56df8560ada5 - main
[INFO] [stderr]     32:     0x77a57475cd90 - <unknown>
[INFO] [stderr]     33:     0x77a57475ce40 - __libc_start_main
[INFO] [stderr]     34:     0x56df855dbff5 - _start
[INFO] [stderr]     35:                0x0 - <unknown>
[INFO] running `Command { std: "docker" "inspect" "6b144eff7ac3e2bba26c732c4fbf229567571497d698c822f0b1c10da79641c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b144eff7ac3e2bba26c732c4fbf229567571497d698c822f0b1c10da79641c7", kill_on_drop: false }`
[INFO] [stdout] 6b144eff7ac3e2bba26c732c4fbf229567571497d698c822f0b1c10da79641c7