[INFO] updating cached repository https://github.com/interruptinuse/fixext-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/interruptinuse/fixext-rs [INFO] [stderr] 416c9ee..e9c56f0 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e9c56f0de4e703f3ae65db9d5a377c2795944080 [INFO] checking interruptinuse/fixext-rs against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Finterruptinuse%2Ffixext-rs" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/interruptinuse/fixext-rs on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/interruptinuse/fixext-rs [INFO] finished tweaking git repo https://github.com/interruptinuse/fixext-rs [INFO] tweaked toml for git repo https://github.com/interruptinuse/fixext-rs written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/interruptinuse/fixext-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 945d69f95403a7cbd8564727dfff76cf0318ac791dfa07c97153ca8cf217dd16 [INFO] running `"docker" "start" "-a" "945d69f95403a7cbd8564727dfff76cf0318ac791dfa07c97153ca8cf217dd16"` [INFO] [stderr] Compiling magic-sys v0.2.0 [INFO] [stderr] Compiling half v1.3.0 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Checking rustyline v5.0.2 [INFO] [stderr] Checking shellwords v1.0.0 [INFO] [stderr] Checking serde_cbor v0.10.1 [INFO] [stderr] Checking magic v0.12.2 [INFO] [stderr] Compiling fixext v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `fixext v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/fixext-05e327a1d609cfcd/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] rerun-if-changed=data [INFO] [stderr] rerun-if-changed=data/01.favorite.desc.types [INFO] [stderr] rerun-if-changed=data/01.favorite.mime.types [INFO] [stderr] rerun-if-changed=data/09.apache.mime.types [INFO] [stderr] rerun-if-changed=desc.types.cbor [INFO] [stderr] rerun-if-changed=mime.types.cbor [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] desc.types line: # vim: noet:ts=8:sts=8 [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # This file matches non-MIME libmagic descriptions to file extensions; [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # It only includes those file types for which an associated MIME is [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # too generic. [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # For instance: [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # $ file test.pls [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # test.pls: PLS playlist, ASCII text, with CRLF line terminators [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # $ file --mime-type test.pls [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: # test.pls: text/plain [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: [INFO] [stderr] (line is empty or a comment, skipping) [INFO] [stderr] desc.types line: no read permission$ * [INFO] [stderr] Description: no read permission$, exts: ["*"] [INFO] [stderr] desc.types line: PLS playlist pls [INFO] [stderr] Description: PLS playlist, exts: ["pls"] [INFO] [stderr] desc.types line: Emacs/XEmacs v\w+ byte-compiled Lisp data elc [INFO] [stderr] Description: Emacs/XEmacs v\w+ byte-compiled Lisp data, exts: ["elc"] [INFO] [stderr] desc.types line: SQLite( \S+)? database \(Fossil repository\) fossil [INFO] [stderr] Description: SQLite( \S+)? database \(Fossil repository\), exts: ["fossil"] [INFO] [stderr] desc.types line: PE\S* executable \(DLL\) dll [INFO] [stderr] Description: PE\S* executable \(DLL\), exts: ["dll"] [INFO] [stderr] desc.types line: python( \S+)? byte-compiled pyc [INFO] [stderr] Description: python( \S+)? byte-compiled, exts: ["pyc"] [INFO] [stderr] desc.types line: Apple Desktop Services Store DS_Store [INFO] [stderr] Description: Apple Desktop Services Store, exts: ["DS_Store"] [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x561397b91484 - backtrace::backtrace::libunwind::trace::h07e9553c1ad1ecad [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x561397b91484 - backtrace::backtrace::trace_unsynchronized::h9e0e5a535fa6ae0f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x561397b91484 - std::sys_common::backtrace::_print_fmt::h4b577ea24f321ffb [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x561397b91484 - ::fmt::ha28161264835f4f4 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x561397babcbc - core::fmt::write::h4b048b90b965d771 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x561397b8f127 - std::io::Write::write_fmt::h3a6d100d8a1e388f [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x561397b93835 - std::sys_common::backtrace::_print::ha2961e5db1a6da43 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x561397b93835 - std::sys_common::backtrace::print::h3a868732f7f89b17 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x561397b93835 - std::panicking::default_hook::{{closure}}::hb25db4ba1ba588ba [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x561397b93526 - std::panicking::default_hook::hf1df3f45e1769771 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x561397b93ed5 - std::panicking::rust_panic_with_hook::ha0342d3096b3c9ed [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x561397b93a72 - std::panicking::continue_panic_fmt::hb2f88a6099baa66b [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x561397b93966 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 13: 0x561397ba93ba - core::panicking::panic_fmt::ha4a113bebd34439f [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x561397ba94b7 - core::result::unwrap_failed::hefab55c2e35154b2 [INFO] [stderr] at src/libcore/result.rs:1165 [INFO] [stderr] 15: 0x561397938910 - core::result::Result::unwrap::h358a63c9659b9886 [INFO] [stderr] at /rustc/c9edc02e8320a9e5799d185910ece7d491f524e6/src/libcore/result.rs:933 [INFO] [stderr] 16: 0x56139792fc05 - build_script_build::main::hf3213afca540fefe [INFO] [stderr] at /opt/rustwide/workdir/build.rs:84 [INFO] [stderr] 17: 0x56139793a7b0 - std::rt::lang_start::{{closure}}::h6198f010a94c1cc9 [INFO] [stderr] at /rustc/c9edc02e8320a9e5799d185910ece7d491f524e6/src/libstd/rt.rs:64 [INFO] [stderr] 18: 0x561397b93903 - std::rt::lang_start_internal::{{closure}}::he2a0afb5b578106e [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 19: 0x561397b93903 - std::panicking::try::do_call::h30da202735d45c24 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 20: 0x561397b9611a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 21: 0x561397b943cd - std::panicking::try::h974d473864a5ddd4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 22: 0x561397b943cd - std::panic::catch_unwind::h3bd08da23b55a60b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x561397b943cd - std::rt::lang_start_internal::hf97f79993a3eaf6a [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 24: 0x56139793a789 - std::rt::lang_start::h9fdf6bd554b5e0e4 [INFO] [stderr] at /rustc/c9edc02e8320a9e5799d185910ece7d491f524e6/src/libstd/rt.rs:64 [INFO] [stderr] 25: 0x5613979315aa - main [INFO] [stderr] 26: 0x7f83d7c522e1 - __libc_start_main [INFO] [stderr] 27: 0x56139792a4da - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "945d69f95403a7cbd8564727dfff76cf0318ac791dfa07c97153ca8cf217dd16"` [INFO] running `"docker" "rm" "-f" "945d69f95403a7cbd8564727dfff76cf0318ac791dfa07c97153ca8cf217dd16"` [INFO] [stdout] 945d69f95403a7cbd8564727dfff76cf0318ac791dfa07c97153ca8cf217dd16