Dec 18 05:57:39.068 INFO checking Phrohdoh/github-webhook-data-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 05:57:39.069 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Phrohdoh/github-webhook-data-rs:/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=forbid" "-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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 05:57:39.610 INFO [stdout] bac4af2a6588e5a4da7f9a001cbe5a9362e10312e0078c02f2034d943f340d6c Dec 18 05:57:39.612 INFO running `"docker" "start" "-a" "bac4af2a6588e5a4da7f9a001cbe5a9362e10312e0078c02f2034d943f340d6c"` Dec 18 05:57:40.875 INFO [stderr] Compiling crc v1.6.0 Dec 18 05:57:40.877 INFO [stderr] Checking structopt v0.1.6 Dec 18 05:57:40.878 INFO [stderr] Checking serde_urlencoded v0.5.1 Dec 18 05:57:40.878 INFO [stderr] Compiling phf_generator v0.7.21 Dec 18 05:57:40.878 INFO [stderr] Checking github_webhook_data v0.0.2 (/opt/crater/workdir) Dec 18 05:57:40.878 INFO [stderr] Checking tokio-tls v0.1.3 Dec 18 05:57:42.180 INFO [stderr] Checking hyper-tls v0.1.2 Dec 18 05:57:42.204 INFO [stderr] Compiling phf_codegen v0.7.21 Dec 18 05:57:42.500 INFO [stderr] Checking server v0.0.1 (/opt/crater/workdir/server) Dec 18 05:57:42.936 INFO [stderr] Compiling mime_guess v2.0.0-alpha.3 Dec 18 05:57:43.132 INFO [stderr] Checking libflate v0.1.12 Dec 18 05:57:47.209 INFO [stderr] error: failed to run custom build command for `mime_guess v2.0.0-alpha.3` Dec 18 05:57:47.209 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mime_guess-4d4336ee28590ac7/build-script-gen_mime_types` (exit code: 101) Dec 18 05:57:47.209 INFO [stderr] --- stderr Dec 18 05:57:47.209 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:1009:5 Dec 18 05:57:47.209 INFO [stderr] stack backtrace: Dec 18 05:57:47.209 INFO [stderr] 0: 0x55c8d275d6f3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h44947915b4ce106c Dec 18 05:57:47.209 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 18 05:57:47.209 INFO [stderr] 1: 0x55c8d27583a8 - std::sys_common::backtrace::_print::h9b364e38c5a7c3b7 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 18 05:57:47.209 INFO [stderr] 2: 0x55c8d275c842 - std::panicking::default_hook::{{closure}}::h4a78037420a8f996 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:210 Dec 18 05:57:47.209 INFO [stderr] 3: 0x55c8d275c5b4 - std::panicking::default_hook::hdb77fdf69b85f0b1 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:225 Dec 18 05:57:47.209 INFO [stderr] 4: 0x55c8d275cea0 - std::panicking::rust_panic_with_hook::hbe5771a12dc74a18 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:488 Dec 18 05:57:47.209 INFO [stderr] 5: 0x55c8d275ca21 - std::panicking::continue_panic_fmt::hcd43bdf9728281f0 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:395 Dec 18 05:57:47.209 INFO [stderr] 6: 0x55c8d275c905 - rust_begin_unwind Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:322 Dec 18 05:57:47.209 INFO [stderr] 7: 0x55c8d276b80c - core::panicking::panic_fmt::h41f7fe147eb7ed1e Dec 18 05:57:47.209 INFO [stderr] at src/libcore/panicking.rs:95 Dec 18 05:57:47.209 INFO [stderr] 8: 0x55c8d274ad90 - core::result::unwrap_failed::h575a50df9012392c Dec 18 05:57:47.209 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/macros.rs:26 Dec 18 05:57:47.209 INFO [stderr] 9: 0x55c8d27161fa - >::unwrap::h158514a45869ec05 Dec 18 05:57:47.209 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/result.rs:808 Dec 18 05:57:47.209 INFO [stderr] 10: 0x55c8d271caa4 - build_script_gen_mime_types::main::h2a424eec0a1cea77 Dec 18 05:57:47.209 INFO [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mime_guess-2.0.0-alpha.3/src/gen_mime_types.rs:22 Dec 18 05:57:47.209 INFO [stderr] 11: 0x55c8d27204bf - std::rt::lang_start::{{closure}}::he5561ed959337ee5 Dec 18 05:57:47.209 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libstd/rt.rs:74 Dec 18 05:57:47.209 INFO [stderr] 12: 0x55c8d275c8f2 - std::panicking::try::do_call::hdfd0d6403b456967 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/rt.rs:59 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:307 Dec 18 05:57:47.209 INFO [stderr] 13: 0x55c8d276a7d9 - __rust_maybe_catch_panic Dec 18 05:57:47.209 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 18 05:57:47.209 INFO [stderr] 14: 0x55c8d275d273 - std::rt::lang_start_internal::h3c59079606e8bd8c Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panicking.rs:286 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/panic.rs:398 Dec 18 05:57:47.209 INFO [stderr] at src/libstd/rt.rs:58 Dec 18 05:57:47.209 INFO [stderr] 15: 0x55c8d2720498 - std::rt::lang_start::h1499152704b9761c Dec 18 05:57:47.209 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libstd/rt.rs:74 Dec 18 05:57:47.209 INFO [stderr] 16: 0x55c8d271e139 - main Dec 18 05:57:47.209 INFO [stderr] 17: 0x7fbd63cff2e0 - __libc_start_main Dec 18 05:57:47.209 INFO [stderr] 18: 0x55c8d26ff429 - _start Dec 18 05:57:47.209 INFO [stderr] 19: 0x0 - Dec 18 05:57:47.209 INFO [stderr] Dec 18 05:57:47.209 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 18 05:57:48.148 INFO [stderr] error: build failed Dec 18 05:57:48.522 INFO running `"docker" "inspect" "bac4af2a6588e5a4da7f9a001cbe5a9362e10312e0078c02f2034d943f340d6c"` Dec 18 05:57:48.622 INFO running `"docker" "rm" "-f" "bac4af2a6588e5a4da7f9a001cbe5a9362e10312e0078c02f2034d943f340d6c"` Dec 18 05:57:48.759 INFO [stdout] bac4af2a6588e5a4da7f9a001cbe5a9362e10312e0078c02f2034d943f340d6c