[INFO] cloning repository https://github.com/ukrocks007/rust_password_vault [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukrocks007/rust_password_vault" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukrocks007%2Frust_password_vault", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukrocks007%2Frust_password_vault'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b0615a78eaf9842e457a37edc1f17fae144d91a2 [INFO] checking ukrocks007/rust_password_vault against try#8384de5d92dd9b1c0b67caa5c1c1b11bf606490f for pr-146300 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukrocks007%2Frust_password_vault" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ukrocks007/rust_password_vault [INFO] finished tweaking git repo https://github.com/ukrocks007/rust_password_vault [INFO] tweaked toml for git repo https://github.com/ukrocks007/rust_password_vault written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ukrocks007/rust_password_vault on toolchain 8384de5d92dd9b1c0b67caa5c1c1b11bf606490f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ukrocks007/rust_password_vault 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" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e9dd0e98833d872ef90aeae54db29981ec57472b19047052757d6c0322b8575 [INFO] running `Command { std: "docker" "start" "-a" "7e9dd0e98833d872ef90aeae54db29981ec57472b19047052757d6c0322b8575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e9dd0e98833d872ef90aeae54db29981ec57472b19047052757d6c0322b8575", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e9dd0e98833d872ef90aeae54db29981ec57472b19047052757d6c0322b8575", kill_on_drop: false }` [INFO] [stdout] 7e9dd0e98833d872ef90aeae54db29981ec57472b19047052757d6c0322b8575 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+8384de5d92dd9b1c0b67caa5c1c1b11bf606490f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dbafd53f8c431e03ac686b60847593e2aa1090f68560794873bfdfb4d69779ea [INFO] running `Command { std: "docker" "start" "-a" "dbafd53f8c431e03ac686b60847593e2aa1090f68560794873bfdfb4d69779ea", kill_on_drop: false }` [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-6904eb29a640f4f3/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Shm', 'CreateSegment')) [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/shm.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' (52) 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/shm.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x59a2698cca72 - std::backtrace_rs::backtrace::libunwind::trace::h854815ff973fed66 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x59a2698cca72 - std::backtrace_rs::backtrace::trace_unsynchronized::hdab55b12702f91da [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x59a2698cca72 - std::sys::backtrace::_print_fmt::h2d1ad7609929dee1 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x59a2698cca72 - ::fmt::h3cdba1cb2c98e695 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x59a2698dbb3f - core::fmt::rt::Argument::fmt::h2cf1ca8d9907eed2 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x59a2698dbb3f - core::fmt::write::hcf5316c9baea7d56 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x59a2698a1451 - std::io::default_write_fmt::h71f6c32532aba94c [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x59a2698a1451 - std::io::Write::write_fmt::h5736790fb7e325c0 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x59a2698aab82 - std::sys::backtrace::BacktraceLock::print::h51fd778ed6136181 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x59a2698ac9bc - std::panicking::default_hook::{{closure}}::h165971d9981322c0 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x59a2698ac816 - std::panicking::default_hook::h2b66c2d5bd429e2d [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x59a2698ad045 - std::panicking::panic_with_hook::hd38763bcc95c6f3b [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x59a2698aceda - std::panicking::panic_handler::{{closure}}::h7b8ab7b819441eeb [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x59a2698aacb9 - std::sys::backtrace::__rust_end_short_backtrace::ha61e8f66d2068a1d [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x59a269895c7d - __rustc[bc34ae1b7b925178]::rust_begin_unwind [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x59a2698defd0 - core::panicking::panic_fmt::hc4b298f76662e30d [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x59a26989056d - build_script_build::main::{{closure}}::h251d92440d926101 [INFO] [stderr] 17: 0x59a269890acd - build_script_build::visit_xml::h85462655e42eeed3 [INFO] [stderr] 18: 0x59a26988fbca - build_script_build::main::h80a8a3dedbcad35b [INFO] [stderr] 19: 0x59a269892333 - core::ops::function::FnOnce::call_once::h115753e59aae6e9d [INFO] [stderr] 20: 0x59a269891c16 - std::sys::backtrace::__rust_begin_short_backtrace::hee6f8742f615f200 [INFO] [stderr] 21: 0x59a269891a89 - std::rt::lang_start::{{closure}}::h02d029b8604800e7 [INFO] [stderr] 22: 0x59a2698a2d50 - core::ops::function::impls:: for &F>::call_once::he2ae81a525615853 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 23: 0x59a2698a2d50 - std::panicking::catch_unwind::do_call::hc8cf14d2883556e2 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x59a2698a2d50 - std::panicking::catch_unwind::he2eff0ecd31c387d [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x59a2698a2d50 - std::panic::catch_unwind::hb6e5764a5b024af9 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x59a2698a2d50 - std::rt::lang_start_internal::{{closure}}::h4187523adb7cb422 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x59a2698a2d50 - std::panicking::catch_unwind::do_call::h501d032c4bb956cb [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x59a2698a2d50 - std::panicking::catch_unwind::h1fd4ab81433c702d [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x59a2698a2d50 - std::panic::catch_unwind::hb84ab8ba139351d5 [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x59a2698a2d50 - std::rt::lang_start_internal::h69489c1a1ccf310f [INFO] [stderr] at /rustc/8384de5d92dd9b1c0b67caa5c1c1b11bf606490f/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x59a269891a71 - std::rt::lang_start::h2a7378685571fe55 [INFO] [stderr] 32: 0x59a269895975 - main [INFO] [stderr] 33: 0x7bf6a87b71ca - [INFO] [stderr] 34: 0x7bf6a87b728b - __libc_start_main [INFO] [stderr] 35: 0x59a26988efe5 - _start [INFO] [stderr] 36: 0x0 - [INFO] running `Command { std: "docker" "inspect" "dbafd53f8c431e03ac686b60847593e2aa1090f68560794873bfdfb4d69779ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dbafd53f8c431e03ac686b60847593e2aa1090f68560794873bfdfb4d69779ea", kill_on_drop: false }` [INFO] [stdout] dbafd53f8c431e03ac686b60847593e2aa1090f68560794873bfdfb4d69779ea