[INFO] cloning repository https://github.com/rhgrieve/pwutils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rhgrieve/pwutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhgrieve%2Fpwutils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhgrieve%2Fpwutils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89b44b9535074ffbd0ed271a3303829e8e1e3667 [INFO] checking rhgrieve/pwutils/89b44b9535074ffbd0ed271a3303829e8e1e3667 against master#cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 for pr-135841 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhgrieve%2Fpwutils" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rhgrieve/pwutils on toolchain cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rhgrieve/pwutils [INFO] finished tweaking git repo https://github.com/rhgrieve/pwutils [INFO] tweaked toml for git repo https://github.com/rhgrieve/pwutils written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rhgrieve/pwutils 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" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded random-integer v1.0.5 [INFO] [stderr] Downloaded random-pick v1.2.7 [INFO] [stderr] Downloaded rustversion v1.0.1 [INFO] [stderr] Downloaded passwords v1.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5cf5583034e8a76885725fad6939d56749e5450a71f76ebc93b12b0fdf34ce6d [INFO] running `Command { std: "docker" "start" "-a" "5cf5583034e8a76885725fad6939d56749e5450a71f76ebc93b12b0fdf34ce6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cf5583034e8a76885725fad6939d56749e5450a71f76ebc93b12b0fdf34ce6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cf5583034e8a76885725fad6939d56749e5450a71f76ebc93b12b0fdf34ce6d", kill_on_drop: false }` [INFO] [stdout] 5cf5583034e8a76885725fad6939d56749e5450a71f76ebc93b12b0fdf34ce6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 09b664a5e033e64ce35b03e76b6665514dd6dc9b6e2db73e50b513fe73fc3774 [INFO] running `Command { std: "docker" "start" "-a" "09b664a5e033e64ce35b03e76b6665514dd6dc9b6e2db73e50b513fe73fc3774", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling gcc v0.3.55 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, D::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the parameter type `T` must be valid for the static lifetime... [INFO] [stdout] | ...so that the type `T` will meet its required lifetime bounds... [INFO] [stdout] | [INFO] [stdout] note: ...that is required by this bound [INFO] [stdout] --> /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [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-fad82a35b177d5f6/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Xevie', 'SelectInput')) [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] OSError: [Errno 30] Read-only file system: '/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/xcb-0.8.2/src/ffi/xevie.rs' [INFO] [stderr] [INFO] [stderr] thread 'main' 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/xevie.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e0e8d35810a - std::backtrace_rs::backtrace::libunwind::trace::h5b9cbf611853a1a5 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5e0e8d35810a - std::backtrace_rs::backtrace::trace_unsynchronized::h0c34c4f77822e1d3 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5e0e8d35810a - std::sys::backtrace::_print_fmt::h31c19288272eafd0 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e0e8d35810a - ::fmt::he8f87afa3ba953c7 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e0e8d379103 - core::fmt::rt::Argument::fmt::h24039435002052ec [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5e0e8d379103 - core::fmt::write::hd1a70dafa054ef6e [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/core/src/fmt/mod.rs:1440:21 [INFO] [stderr] 6: 0x5e0e8d3552c3 - std::io::Write::write_fmt::hb7487c14cde15a5b [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/io/mod.rs:1888:15 [INFO] [stderr] 7: 0x5e0e8d357f52 - std::sys::backtrace::BacktraceLock::print::hccabcb6160db5eae [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5e0e8d35904f - std::panicking::default_hook::{{closure}}::h8c6502dfd308289c [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5e0e8d358eba - std::panicking::default_hook::hb4c1963f11244643 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5e0e8d359922 - std::panicking::rust_panic_with_hook::hc3d8183c3b9ea233 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:831:13 [INFO] [stderr] 11: 0x5e0e8d3597ba - std::panicking::begin_panic_handler::{{closure}}::h092f90a4c23bdf07 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:704:13 [INFO] [stderr] 12: 0x5e0e8d358609 - std::sys::backtrace::__rust_end_short_backtrace::h32c8501a042f1652 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 13: 0x5e0e8d35944d - rust_begin_unwind [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:695:5 [INFO] [stderr] 14: 0x5e0e8d378330 - core::panicking::panic_fmt::hcff71f2ac6031787 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/core/src/panicking.rs:75:14 [INFO] [stderr] 15: 0x5e0e8d331b99 - build_script_build::main::{{closure}}::h2919a76ab1b9640a [INFO] [stderr] 16: 0x5e0e8d3308d6 - build_script_build::visit_xml::hf194f6c0aa4c0951 [INFO] [stderr] 17: 0x5e0e8d3311fc - build_script_build::main::h366b3a9fe357b6fb [INFO] [stderr] 18: 0x5e0e8d32d813 - core::ops::function::FnOnce::call_once::hc95bc0b4bcca6edc [INFO] [stderr] 19: 0x5e0e8d32d006 - std::sys::backtrace::__rust_begin_short_backtrace::h1b2e1444e864e4ef [INFO] [stderr] 20: 0x5e0e8d32ce99 - std::rt::lang_start::{{closure}}::h24114a632dbebff9 [INFO] [stderr] 21: 0x5e0e8d351d80 - core::ops::function::impls:: for &F>::call_once::he3b9945079f6696a [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 22: 0x5e0e8d351d80 - std::panicking::try::do_call::h48fdb882f26e202b [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:587:40 [INFO] [stderr] 23: 0x5e0e8d351d80 - std::panicking::try::hf49c9465461a1ae5 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:550:19 [INFO] [stderr] 24: 0x5e0e8d351d80 - std::panic::catch_unwind::h0111902ba12d1d04 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panic.rs:358:14 [INFO] [stderr] 25: 0x5e0e8d351d80 - std::rt::lang_start_internal::{{closure}}::had1ed5699abd7af6 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/rt.rs:168:24 [INFO] [stderr] 26: 0x5e0e8d351d80 - std::panicking::try::do_call::h0fa54d745a9b22fa [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:587:40 [INFO] [stderr] 27: 0x5e0e8d351d80 - std::panicking::try::hfc57b9a51945ee96 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panicking.rs:550:19 [INFO] [stderr] 28: 0x5e0e8d351d80 - std::panic::catch_unwind::h7a7bfbc0e3c6cc53 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/panic.rs:358:14 [INFO] [stderr] 29: 0x5e0e8d351d80 - std::rt::lang_start_internal::hbb25b7db2e0c6041 [INFO] [stderr] at /rustc/cd805f09ffbfa3896c8f50a619de9b67e1d9f3c3/library/std/src/rt.rs:164:5 [INFO] [stderr] 30: 0x5e0e8d32ce81 - std::rt::lang_start::hbbfa84108189493a [INFO] [stderr] 31: 0x5e0e8d331c15 - main [INFO] [stderr] 32: 0x782495674d90 - [INFO] [stderr] 33: 0x782495674e40 - __libc_start_main [INFO] [stderr] 34: 0x5e0e8d32bce5 - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0310`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "09b664a5e033e64ce35b03e76b6665514dd6dc9b6e2db73e50b513fe73fc3774", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09b664a5e033e64ce35b03e76b6665514dd6dc9b6e2db73e50b513fe73fc3774", kill_on_drop: false }` [INFO] [stdout] 09b664a5e033e64ce35b03e76b6665514dd6dc9b6e2db73e50b513fe73fc3774