[INFO] updating cached repository https://github.com/silentsokolov/tocenter [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 465ebe12f26bb2d3e5a84f04e9a362657f4d2c19 [INFO] checking silentsokolov/tocenter against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsilentsokolov%2Ftocenter" "/workspace/builds/worker-3/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/silentsokolov/tocenter on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/silentsokolov/tocenter [INFO] finished tweaking git repo https://github.com/silentsokolov/tocenter [INFO] tweaked toml for git repo https://github.com/silentsokolov/tocenter written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/silentsokolov/tocenter already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9896c595504ca2b219801d9f5d007c02cb1572bbca8b9fef4410609da5d7b07a [INFO] running `"docker" "start" "-a" "9896c595504ca2b219801d9f5d007c02cb1572bbca8b9fef4410609da5d7b07a"` [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling minimp3-sys v0.3.1 [INFO] [stderr] Checking miniz_oxide v0.3.5 [INFO] [stderr] Compiling serde v1.0.99 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking slice-deque v0.2.4 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Checking nix v0.11.1 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking x11-dl v2.18.4 [INFO] [stderr] Checking libudev-sys v0.1.4 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Compiling backtrace v0.3.35 [INFO] [stderr] Checking flate2 v1.0.12 [INFO] [stderr] Checking sid v0.5.2 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Checking alga v0.9.1 [INFO] [stderr] Compiling gfx_gl v0.6.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Checking minimp3 v0.3.3 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Compiling zip v0.5.3 [INFO] [stderr] Checking gilrs-core v0.2.3 [INFO] [stderr] Compiling tocenter v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking gilrs v0.7.2 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking wayland-client v0.21.13 [INFO] [stderr] error: failed to run custom build command for `tocenter v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tocenter-c44ed017e18a29df/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" }', build.rs:72:16 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55fd75e2ad54 - backtrace::backtrace::libunwind::trace::hdc004fffd272f071 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55fd75e2ad54 - backtrace::backtrace::trace_unsynchronized::h609a1e165a63b730 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55fd75e2ad54 - std::sys_common::backtrace::_print_fmt::h95318708fefaeefe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55fd75e2ad54 - ::fmt::h590aefc216c9b5b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55fd75e4521c - core::fmt::write::hced55d1e3f5eccac [INFO] [stderr] at src/libcore/fmt/mod.rs:1063 [INFO] [stderr] 5: 0x55fd75e28c87 - std::io::Write::write_fmt::h908c091ec0665ba8 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x55fd75e2d1a5 - std::sys_common::backtrace::_print::h3cfdd2b217db58ae [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55fd75e2d1a5 - std::sys_common::backtrace::print::h1552785754fbc7a8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55fd75e2d1a5 - std::panicking::default_hook::{{closure}}::ha0f47b7d85c7040d [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55fd75e2cef2 - std::panicking::default_hook::h03ad8166758c7f60 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55fd75e2d762 - std::panicking::rust_panic_with_hook::h0d494ec3fd8df07b [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x55fd75e2d34b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:378 [INFO] [stderr] 12: 0x55fd75e44591 - core::panicking::panic_fmt::hdcc9e830d989aff8 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 13: 0x55fd75e443b3 - core::option::expect_none_failed::h52d24ac2f7bb4282 [INFO] [stderr] at src/libcore/option.rs:1211 [INFO] [stderr] 14: 0x55fd75dc2e0b - core::result::Result::unwrap::h098e6564871c6730 [INFO] [stderr] at /rustc/3dbade652ed8ebac70f903e01f51cd92c4e4302c/src/libcore/result.rs:1003 [INFO] [stderr] 15: 0x55fd75dc20c5 - build_script_build::make_zip::h6398edf7f1edbdda [INFO] [stderr] at /opt/rustwide/workdir/build.rs:72 [INFO] [stderr] 16: 0x55fd75dc0eb2 - build_script_build::main::h210966aa6531daa6 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:18 [INFO] [stderr] 17: 0x55fd75dbf68b - std::rt::lang_start::{{closure}}::hcad2efb82cda42cb [INFO] [stderr] at /rustc/3dbade652ed8ebac70f903e01f51cd92c4e4302c/src/libstd/rt.rs:67 [INFO] [stderr] 18: 0x55fd75e2d273 - std::rt::lang_start_internal::{{closure}}::hd836b51c69f3c1cf [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 19: 0x55fd75e2d273 - std::panicking::try::do_call::hf9da5eeb55808ae9 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 20: 0x55fd75e30237 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 21: 0x55fd75e2dc8b - std::panicking::try::h066efa4d64854211 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 22: 0x55fd75e2dc8b - std::panic::catch_unwind::hccc86cfb87152f82 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55fd75e2dc8b - std::rt::lang_start_internal::h031b049d0fa6f856 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 24: 0x55fd75dbf667 - std::rt::lang_start::h803d288a5bfa17f3 [INFO] [stderr] at /rustc/3dbade652ed8ebac70f903e01f51cd92c4e4302c/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x55fd75dc23fa - main [INFO] [stderr] 26: 0x7f8e6caf5b97 - __libc_start_main [INFO] [stderr] 27: 0x55fd75db5fba - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "9896c595504ca2b219801d9f5d007c02cb1572bbca8b9fef4410609da5d7b07a"` [INFO] running `"docker" "rm" "-f" "9896c595504ca2b219801d9f5d007c02cb1572bbca8b9fef4410609da5d7b07a"` [INFO] [stdout] 9896c595504ca2b219801d9f5d007c02cb1572bbca8b9fef4410609da5d7b07a