[INFO] cloning repository https://github.com/dsp/xi-lib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dsp/xi-lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsp%2Fxi-lib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsp%2Fxi-lib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 26559b37d7cb6c306502eb2348d547a15d39b782 [INFO] checking dsp/xi-lib against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdsp%2Fxi-lib" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dsp/xi-lib on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dsp/xi-lib [INFO] finished tweaking git repo https://github.com/dsp/xi-lib [INFO] tweaked toml for git repo https://github.com/dsp/xi-lib written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/dsp/xi-lib already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/xi-editor/xi-editor` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded digest v0.7.6 [INFO] [stderr] Downloaded log v0.4.5 [INFO] [stderr] Downloaded miniz-sys v0.1.11 [INFO] [stderr] Downloaded arrayref v0.3.5 [INFO] [stderr] Downloaded tokio-io v0.1.9 [INFO] [stderr] Downloaded bytes v0.4.10 [INFO] [stderr] Downloaded slab v0.4.1 [INFO] [stderr] Downloaded lock_api v0.1.4 [INFO] [stderr] Downloaded proc-macro2 v0.4.20 [INFO] [stderr] Downloaded filetime v0.2.1 [INFO] [stderr] Downloaded fsevent-sys v0.1.6 [INFO] [stderr] Downloaded inotify v0.6.1 [INFO] [stderr] Downloaded tempfile v3.0.4 [INFO] [stderr] Downloaded toml v0.4.8 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded regex-syntax v0.6.2 [INFO] [stderr] Downloaded flate2 v1.0.4 [INFO] [stderr] Downloaded winapi-util v0.1.1 [INFO] [stderr] Downloaded sha2 v0.7.1 [INFO] [stderr] Downloaded same-file v1.0.3 [INFO] [stderr] Downloaded bincode v1.0.1 [INFO] [stderr] Downloaded lazycell v1.2.0 [INFO] [stderr] Downloaded miniz_oxide_c_api v0.2.0 [INFO] [stderr] Downloaded bytecount v0.3.2 [INFO] [stderr] Downloaded plist v0.2.4 [INFO] [stderr] Downloaded regex v1.0.5 [INFO] [stderr] Downloaded syntect v2.1.0 [INFO] [stderr] Downloaded walkdir v2.2.5 [INFO] [stderr] Downloaded serde_derive v1.0.58 [INFO] [stderr] Downloaded ryu v0.2.6 [INFO] [stderr] Downloaded serde_json v1.0.32 [INFO] [stderr] Downloaded serde v1.0.80 [INFO] [stderr] Downloaded tokio-executor v0.1.5 [INFO] [stderr] Downloaded mio-extras v2.0.5 [INFO] [stderr] Downloaded smallvec v0.6.5 [INFO] [stderr] Downloaded notify v4.0.6 [INFO] [stderr] Downloaded block-buffer v0.3.3 [INFO] [stderr] Downloaded tokio-reactor v0.1.6 [INFO] [stderr] Downloaded miniz_oxide v0.2.0 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded fsevent v0.2.17 [INFO] [stderr] Downloaded base64 v0.8.0 [INFO] [stderr] Downloaded cbindgen v0.6.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] aa3f03cbbb321c0806b76bda956521446b64d829aea522e0eead3d40bd7e5e2b [INFO] running `Command { std: "docker" "start" "-a" "aa3f03cbbb321c0806b76bda956521446b64d829aea522e0eead3d40bd7e5e2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa3f03cbbb321c0806b76bda956521446b64d829aea522e0eead3d40bd7e5e2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa3f03cbbb321c0806b76bda956521446b64d829aea522e0eead3d40bd7e5e2b", kill_on_drop: false }` [INFO] [stdout] aa3f03cbbb321c0806b76bda956521446b64d829aea522e0eead3d40bd7e5e2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b508ec5ef87e90ccf8165d62cd281fedebdca0bfdf9886e3832561c9314465ab [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b508ec5ef87e90ccf8165d62cd281fedebdca0bfdf9886e3832561c9314465ab", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Compiling plist v0.2.4 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Checking bytecount v0.3.2 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking xi-unicode v0.1.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Checking miniz_oxide v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Checking base64 v0.8.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking miniz-sys v0.1.11 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.1 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Checking flate2 v1.0.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking tokio-io v0.1.9 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking notify v4.0.6 [INFO] [stderr] Compiling serde_derive v1.0.58 [INFO] [stderr] Checking serde_json v1.0.32 [INFO] [stderr] Checking xi-trace v0.1.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Checking bincode v1.0.1 [INFO] [stderr] Checking toml v0.4.8 [INFO] [stderr] Checking xi-rope v0.2.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Checking xi-rpc v0.2.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Checking syntect v2.1.0 [INFO] [stderr] Checking xi-trace-dump v0.1.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Compiling cbindgen v0.6.6 [INFO] [stderr] Checking xi-core-lib v0.2.0 (https://github.com/xi-editor/xi-editor#58be28a6) [INFO] [stderr] Compiling xi-lib v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `xi-lib v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xi-lib-76a6784d066e72de/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cbindgen-0.6.6/src/bindgen/bindings.rs:44:44 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55cefe6d2f40 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55cefe6d2f40 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55cefe6d2f40 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55cefe6d2f40 - ::fmt::h2a772198c4032452 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55cefe6f7b7c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x55cefe6d0445 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/io/mod.rs:1663:15 [INFO] [stderr] 6: 0x55cefe6d53db - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55cefe6d53db - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55cefe6d53db - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55cefe6d4eb1 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55cefe6d5aa4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55cefe6d5587 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x55cefe6d343c - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55cefe6d54e9 - rust_begin_unwind [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x55cefe2571d1 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x55cefe2572c3 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x55cefe265aa7 - core::result::Result::unwrap::h5fb186666135245b [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x55cefe27216d - cbindgen::bindgen::bindings::Bindings::write_to_file::h6477122ab6a79fa0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cbindgen-0.6.6/src/bindgen/bindings.rs:44:17 [INFO] [stderr] 18: 0x55cefe27b236 - build_script_build::main::h2c943fa60cc1c27b [INFO] [stderr] at /opt/rustwide/workdir/build.rs:11:5 [INFO] [stderr] 19: 0x55cefe28215b - core::ops::function::FnOnce::call_once::h3dfa80f0d02cc8bf [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55cefe264dce - std::sys_common::backtrace::__rust_begin_short_backtrace::h75b67e0928dba843 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55cefe264e61 - std::rt::lang_start::{{closure}}::h97976082d001661f [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:63:18 [INFO] [stderr] 22: 0x55cefe6d5faa - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55cefe6d5faa - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x55cefe6d5faa - std::panicking::try::hb8b07cef009cb4fc [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x55cefe6d5faa - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x55cefe6d5faa - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:45:48 [INFO] [stderr] 27: 0x55cefe6d5faa - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:401:40 [INFO] [stderr] 28: 0x55cefe6d5faa - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panicking.rs:365:19 [INFO] [stderr] 29: 0x55cefe6d5faa - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/panic.rs:434:14 [INFO] [stderr] 30: 0x55cefe6d5faa - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:45:20 [INFO] [stderr] 31: 0x55cefe264e30 - std::rt::lang_start::hb1717e460e830283 [INFO] [stderr] at /rustc/ddfd70ee3c3748e597b32f416b0d15a4f6e37685/library/std/src/rt.rs:62:5 [INFO] [stderr] 32: 0x55cefe27b2cc - main [INFO] [stderr] 33: 0x7f1e1eb730b3 - __libc_start_main [INFO] [stderr] 34: 0x55cefe25798e - _start [INFO] [stderr] 35: 0x0 - [INFO] running `Command { std: "docker" "inspect" "b508ec5ef87e90ccf8165d62cd281fedebdca0bfdf9886e3832561c9314465ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b508ec5ef87e90ccf8165d62cd281fedebdca0bfdf9886e3832561c9314465ab", kill_on_drop: false }` [INFO] [stdout] b508ec5ef87e90ccf8165d62cd281fedebdca0bfdf9886e3832561c9314465ab