[INFO] updating cached repository thekineticeffect/itunesemails [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/thekineticeffect/itunesemails [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/thekineticeffect/itunesemails" "work/ex/beta-1.37-6/sources/1.36.0/gh/thekineticeffect/itunesemails"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/thekineticeffect/itunesemails'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/thekineticeffect/itunesemails" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/thekineticeffect/itunesemails"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/thekineticeffect/itunesemails'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9f1d3095f5878b1259a554d4beb41c50da1eb308 [INFO] sha for GitHub repo thekineticeffect/itunesemails: 9f1d3095f5878b1259a554d4beb41c50da1eb308 [INFO] validating manifest of thekineticeffect/itunesemails on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of thekineticeffect/itunesemails on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing thekineticeffect/itunesemails [INFO] finished frobbing thekineticeffect/itunesemails [INFO] frobbed toml for thekineticeffect/itunesemails written to work/ex/beta-1.37-6/sources/1.36.0/gh/thekineticeffect/itunesemails/Cargo.toml [INFO] started frobbing thekineticeffect/itunesemails [INFO] finished frobbing thekineticeffect/itunesemails [INFO] frobbed toml for thekineticeffect/itunesemails written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/thekineticeffect/itunesemails/Cargo.toml [INFO] crate thekineticeffect/itunesemails already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing thekineticeffect/itunesemails against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/thekineticeffect/itunesemails:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 8f85dcd652924af7a80a29df1eaa67b0652626576af8255cb97c758b17aa3ad2 [INFO] running `"docker" "start" "-a" "8f85dcd652924af7a80a29df1eaa67b0652626576af8255cb97c758b17aa3ad2"` [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Compiling cbindgen v0.8.7 [INFO] [stderr] Compiling quoted_printable v0.4.1 [INFO] [stderr] Compiling dtoa-short v0.3.2 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling charset v0.1.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling tempfile v3.0.8 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling mailparse v0.7.0 [INFO] [stderr] Compiling csv-core v0.1.5 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling selectors v0.21.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling currency v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Compiling cssparser v0.25.5 [INFO] [stderr] Compiling cssparser-macros v0.3.5 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Compiling serde_json v1.0.39 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling csv v1.0.7 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Compiling scraper v0.10.0 [INFO] [stderr] Compiling itunesmails v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `itunesmails v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/itunesmails-003017b41377f17b/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [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:999:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55bb4cce5c6b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55bb4cce5c6b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55bb4cce5c6b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55bb4cce5c6b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55bb4cce5c6b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55bb4cce5947 - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55bb4cce64c9 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stderr] at src/libstd/panicking.rs:481 [INFO] [stderr] 7: 0x55bb4cce5f62 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55bb4cce5e46 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55bb4cd0541d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55bb4c741b17 - core::result::unwrap_failed::h2946a5268d5d36f3 [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stderr] 11: 0x55bb4c742378 - core::result::Result::unwrap::hc319427e8c31376c [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stderr] 12: 0x55bb4c75b5c5 - cbindgen::bindgen::bindings::Bindings::write_to_file::hd66f7daba2a67496 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/cbindgen-0.8.7/src/bindgen/bindings.rs:66 [INFO] [stderr] 13: 0x55bb4c74c88c - build_script_build::main::hd9a290df325dc431 [INFO] [stderr] at src/build.rs:8 [INFO] [stderr] 14: 0x55bb4c766d70 - std::rt::lang_start::{{closure}}::hf54aa02d281533cd [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x55bb4cce5de3 - std::rt::lang_start_internal::{{closure}}::h055e1fdc5578d418 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 16: 0x55bb4cce5de3 - std::panicking::try::do_call::h480cafa68c9928b4 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 17: 0x55bb4ccecdea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 18: 0x55bb4cce69ad - std::panicking::try::he0549d0299de204a [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 19: 0x55bb4cce69ad - std::panic::catch_unwind::h422dc2db98f03517 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 20: 0x55bb4cce69ad - std::rt::lang_start_internal::h121de03325a3f900 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 21: 0x55bb4c766d49 - std::rt::lang_start::he694ba3b827aa60c [INFO] [stderr] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/rt.rs:64 [INFO] [stderr] 22: 0x55bb4c74c93a - main [INFO] [stderr] 23: 0x7f0e4a1af2e1 - __libc_start_main [INFO] [stderr] 24: 0x55bb4c72761a - _start [INFO] [stderr] 25: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "8f85dcd652924af7a80a29df1eaa67b0652626576af8255cb97c758b17aa3ad2"` [INFO] running `"docker" "rm" "-f" "8f85dcd652924af7a80a29df1eaa67b0652626576af8255cb97c758b17aa3ad2"` [INFO] [stdout] 8f85dcd652924af7a80a29df1eaa67b0652626576af8255cb97c758b17aa3ad2