[INFO] cloning repository https://github.com/yangshuairocks/t2e [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yangshuairocks/t2e" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangshuairocks%2Ft2e", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangshuairocks%2Ft2e'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20a7c56759f92dde171e6797b113f755dadb353f [INFO] checking yangshuairocks/t2e against try#342ed2e8608ee307743c341962b427652cdb06e9 for pr-146562 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangshuairocks%2Ft2e" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yangshuairocks/t2e [INFO] finished tweaking git repo https://github.com/yangshuairocks/t2e [INFO] tweaked toml for git repo https://github.com/yangshuairocks/t2e written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yangshuairocks/t2e on toolchain 342ed2e8608ee307743c341962b427652cdb06e9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yangshuairocks/t2e 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" "+342ed2e8608ee307743c341962b427652cdb06e9" "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 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wincolor v1.0.2 [INFO] [stderr] Downloaded num-traits v0.2.10 [INFO] [stderr] Downloaded hermit-abi v0.1.6 [INFO] [stderr] Downloaded termcolor v1.0.5 [INFO] [stderr] Downloaded quick-xml v0.17.2 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded x11-clipboard v0.3.3 [INFO] [stderr] Downloaded chrono v0.4.10 [INFO] [stderr] Downloaded libc v0.2.66 [INFO] [stderr] Downloaded pretty_env_logger v0.3.1 [INFO] [stderr] Downloaded clipboard v0.5.0 [INFO] [stderr] Downloaded clipboard-win v2.2.0 [INFO] [stderr] Downloaded env_logger v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3eeb224462a2167a50d9f74985005679f9969ae971cb6f911cdd14382b42d64f [INFO] running `Command { std: "docker" "start" "-a" "3eeb224462a2167a50d9f74985005679f9969ae971cb6f911cdd14382b42d64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3eeb224462a2167a50d9f74985005679f9969ae971cb6f911cdd14382b42d64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eeb224462a2167a50d9f74985005679f9969ae971cb6f911cdd14382b42d64f", kill_on_drop: false }` [INFO] [stdout] 3eeb224462a2167a50d9f74985005679f9969ae971cb6f911cdd14382b42d64f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+342ed2e8608ee307743c341962b427652cdb06e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 75b12facb730eba6bb615743d58b97d35cfb48da98a0c64b38df5f19c5619109 [INFO] running `Command { std: "docker" "start" "-a" "75b12facb730eba6bb615743d58b97d35cfb48da98a0c64b38df5f19c5619109", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking bitflags v1.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking quick-xml v0.17.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking chrono v0.4.10 [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-db0b46644b995a8d/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Render', 'CreateConicalGradient')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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-1949cf8c6b5b557f/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-1949cf8c6b5b557f/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-1949cf8c6b5b557f/xcb-0.8.2/rs_client.py", line 114, in writeout [INFO] [stderr] with open(path, 'w') as f: [INFO] [stderr] ^^^^^^^^^^^^^^^ [INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/src/ffi/render.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (335) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/xml/render.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6203369f9832 - std::backtrace_rs::backtrace::libunwind::trace::hf28449b0ec085351 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6203369f9832 - std::backtrace_rs::backtrace::trace_unsynchronized::h850d4b08418f9cb1 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6203369f9832 - std::sys::backtrace::_print_fmt::hce838cd7a124686b [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6203369f9832 - ::fmt::h2c34c77502d8d963 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x620336a0881f - core::fmt::rt::Argument::fmt::h4f2feaaec8f328a4 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x620336a0881f - core::fmt::write::h90b87dab164d70f4 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6203369ce3f1 - std::io::default_write_fmt::h4e4d681b9d0a8455 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6203369ce3f1 - std::io::Write::write_fmt::h7dbc9301c4ec4cae [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6203369d79b2 - std::sys::backtrace::BacktraceLock::print::h57544c8ef57907a2 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6203369d97ec - std::panicking::default_hook::{{closure}}::h342cef89a26403cc [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6203369d9646 - std::panicking::default_hook::h09f469f71582cf68 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6203369d9e75 - std::panicking::panic_with_hook::h02fc272164141805 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6203369d9d0a - std::panicking::panic_handler::{{closure}}::h2defcbf78b3c9e78 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6203369d7ae9 - std::sys::backtrace::__rust_end_short_backtrace::h44ac4f878ab600db [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6203369c2bad - __rustc[90e28cc97ddc287f]::rust_begin_unwind [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x620336a0bcb0 - core::panicking::panic_fmt::hb48a20f3dc88d949 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x6203369bd42d - build_script_build::main::{{closure}}::h3e3946524d4d2253 [INFO] [stderr] 17: 0x6203369bd98d - build_script_build::visit_xml::hc84e9f0770d34430 [INFO] [stderr] 18: 0x6203369bca8a - build_script_build::main::hed369bf13516b5df [INFO] [stderr] 19: 0x6203369bf233 - core::ops::function::FnOnce::call_once::he48acd381fd80af5 [INFO] [stderr] 20: 0x6203369bead6 - std::sys::backtrace::__rust_begin_short_backtrace::h28152d83dfa999bc [INFO] [stderr] 21: 0x6203369be949 - std::rt::lang_start::{{closure}}::hb58039e0d69b9f4c [INFO] [stderr] 22: 0x6203369cfa50 - core::ops::function::impls:: for &F>::call_once::h671d2db772a237f8 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x6203369cfa50 - std::panicking::catch_unwind::do_call::hda25ecea08f78065 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x6203369cfa50 - std::panicking::catch_unwind::h0ee9c8f7b18381e4 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x6203369cfa50 - std::panic::catch_unwind::h959caee08124aba5 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x6203369cfa50 - std::rt::lang_start_internal::{{closure}}::h6145b11e59587f3f [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x6203369cfa50 - std::panicking::catch_unwind::do_call::he3751238035fbb95 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x6203369cfa50 - std::panicking::catch_unwind::he7254fe570ffc5b3 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x6203369cfa50 - std::panic::catch_unwind::hcaf7b2d6e2700aff [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x6203369cfa50 - std::rt::lang_start_internal::hff80312ab04c6f48 [INFO] [stderr] at /rustc/342ed2e8608ee307743c341962b427652cdb06e9/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x6203369be931 - std::rt::lang_start::he939da85588994ee [INFO] [stderr] 32: 0x6203369c28a5 - main [INFO] [stderr] 33: 0x759a384341ca - [INFO] [stderr] 34: 0x759a3843428b - __libc_start_main [INFO] [stderr] 35: 0x6203369bbea5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "75b12facb730eba6bb615743d58b97d35cfb48da98a0c64b38df5f19c5619109", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75b12facb730eba6bb615743d58b97d35cfb48da98a0c64b38df5f19c5619109", kill_on_drop: false }` [INFO] [stdout] 75b12facb730eba6bb615743d58b97d35cfb48da98a0c64b38df5f19c5619109