[INFO] cloning repository https://github.com/mjkillough/lanta [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjkillough/lanta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Flanta", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Flanta'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4c31f087514502f243eb15ac0f1a57072aa8779c [INFO] testing mjkillough/lanta against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Flanta" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mjkillough/lanta on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mjkillough/lanta [INFO] finished tweaking git repo https://github.com/mjkillough/lanta [INFO] tweaked toml for git repo https://github.com/mjkillough/lanta written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mjkillough/lanta already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] testing mjkillough/lanta against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Flanta" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mjkillough/lanta on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mjkillough/lanta [INFO] finished tweaking git repo https://github.com/mjkillough/lanta [INFO] tweaked toml for git repo https://github.com/mjkillough/lanta written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mjkillough/lanta already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing mjkillough/lanta against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjkillough%2Flanta" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mjkillough/lanta on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mjkillough/lanta [INFO] finished tweaking git repo https://github.com/mjkillough/lanta [INFO] tweaked toml for git repo https://github.com/mjkillough/lanta written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mjkillough/lanta already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log-panics v2.0.0 [INFO] [stderr] Downloaded x11 v2.18.1 [INFO] [stderr] Downloaded xcb-util v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f013356834edb2b32368ce9311abfe02a94722aacadc0553a1fe5069c5678e9 [INFO] running `Command { std: "docker" "start" "-a" "2f013356834edb2b32368ce9311abfe02a94722aacadc0553a1fe5069c5678e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f013356834edb2b32368ce9311abfe02a94722aacadc0553a1fe5069c5678e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f013356834edb2b32368ce9311abfe02a94722aacadc0553a1fe5069c5678e9", kill_on_drop: false }` [INFO] [stdout] 2f013356834edb2b32368ce9311abfe02a94722aacadc0553a1fe5069c5678e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31bf8ed39141388a1568b79819a6c8bc996e8d38cb09a3b069c79498c7078521 [INFO] running `Command { std: "docker" "start" "-a" "31bf8ed39141388a1568b79819a6c8bc996e8d38cb09a3b069c79498c7078521", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.51 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling cfg-if v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.32 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling autocfg v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling rustc-demangle v0.1.13 [INFO] [stderr] Compiling backtrace v0.3.14 [INFO] [stderr] Compiling fern v0.5.8 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling backtrace-sys v0.1.28 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-ca7366c1a348e9f4/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'XF86Dri', 'AuthConnection')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 296, in rs_close [INFO] [stderr] _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name))) [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/src/ffi/xf86dri.rs' [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xml/xf86dri.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5631bf2ca7a6 - std::backtrace_rs::backtrace::libunwind::trace::h5c10df0b519d962f [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x5631bf2ca7a6 - std::backtrace_rs::backtrace::trace_unsynchronized::h56122ec150da225d [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5631bf2ca7a6 - std::sys_common::backtrace::_print_fmt::h8e5f02953967e039 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x5631bf2ca7a6 - ::fmt::h736f584a9f3f7d78 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x5631bf2eb83c - core::fmt::rt::Argument::fmt::h0eca9e37bebd875b [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x5631bf2eb83c - core::fmt::write::h57172937379ae112 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x5631bf2c84df - std::io::Write::write_fmt::hd4bb395a44d13a4c [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/io/mod.rs:1846:15 [INFO] [stderr] 7: 0x5631bf2ca554 - std::sys_common::backtrace::_print::ha0fb9ef3018dd67f [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x5631bf2ca554 - std::sys_common::backtrace::print::h97bc00c4f471ee58 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x5631bf2cbbdb - std::panicking::default_hook::{{closure}}::had669b8c5eb766ef [INFO] [stderr] 10: 0x5631bf2cb929 - std::panicking::default_hook::hee79edbbfe503541 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x5631bf2cc07d - std::panicking::rust_panic_with_hook::ha824647abef1aff2 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:782:13 [INFO] [stderr] 12: 0x5631bf2cbf52 - std::panicking::begin_panic_handler::{{closure}}::h34c7493359eae8d6 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:660:13 [INFO] [stderr] 13: 0x5631bf2cac86 - std::sys_common::backtrace::__rust_end_short_backtrace::h8f5a11b92972236f [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x5631bf2cbc84 - rust_begin_unwind [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:648:5 [INFO] [stderr] 15: 0x5631bf2a4085 - core::panicking::panic_fmt::h4f7dd4ba7fa8b3c9 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x5631bf2aa082 - build_script_build::main::{{closure}}::h68c77a56e068f747 [INFO] [stderr] 17: 0x5631bf2a9037 - build_script_build::visit_xml::h7333f3eb627c754b [INFO] [stderr] 18: 0x5631bf2a96d3 - build_script_build::main::hcac948116decf54e [INFO] [stderr] 19: 0x5631bf2a5ce3 - core::ops::function::FnOnce::call_once::had9c8981a0c2581e [INFO] [stderr] 20: 0x5631bf2a4a66 - std::sys_common::backtrace::__rust_begin_short_backtrace::h8ed040305cf270a5 [INFO] [stderr] 21: 0x5631bf2a53b9 - std::rt::lang_start::{{closure}}::h3b27b83d5e93c7bb [INFO] [stderr] 22: 0x5631bf2c54c3 - core::ops::function::impls:: for &F>::call_once::h59110726fb46277d [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5631bf2c54c3 - std::panicking::try::do_call::hc112f7fa501118f9 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:555:40 [INFO] [stderr] 24: 0x5631bf2c54c3 - std::panicking::try::h5656b0a3eff2809c [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:519:19 [INFO] [stderr] 25: 0x5631bf2c54c3 - std::panic::catch_unwind::ha722d6e79d8d63ca [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panic.rs:142:14 [INFO] [stderr] 26: 0x5631bf2c54c3 - std::rt::lang_start_internal::{{closure}}::hd150c2f5dba0346a [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x5631bf2c54c3 - std::panicking::try::do_call::h10e4b4455f16923c [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:555:40 [INFO] [stderr] 28: 0x5631bf2c54c3 - std::panicking::try::hbaf26e3da57ce958 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panicking.rs:519:19 [INFO] [stderr] 29: 0x5631bf2c54c3 - std::panic::catch_unwind::h4385d8cad4aaac90 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x5631bf2c54c3 - std::rt::lang_start_internal::h17bda1055f113765 [INFO] [stderr] at /rustc/393ef12c970fbc7f294cd96c35cb76f9591bc1d6/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x5631bf2a5397 - std::rt::lang_start::h0ddfff17dc984282 [INFO] [stderr] 32: 0x5631bf2aa105 - main [INFO] [stderr] 33: 0x7fd6f47cbd90 - [INFO] [stderr] 34: 0x7fd6f47cbe40 - __libc_start_main [INFO] [stderr] 35: 0x5631bf2a4665 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "31bf8ed39141388a1568b79819a6c8bc996e8d38cb09a3b069c79498c7078521", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31bf8ed39141388a1568b79819a6c8bc996e8d38cb09a3b069c79498c7078521", kill_on_drop: false }` [INFO] [stdout] 31bf8ed39141388a1568b79819a6c8bc996e8d38cb09a3b069c79498c7078521