[INFO] cloning repository https://github.com/schneki/igg_downloader [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schneki/igg_downloader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschneki%2Figg_downloader", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschneki%2Figg_downloader'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 371d6ec7f2d24ec43b472a3ab14632806d82d55c [INFO] checking schneki/igg_downloader against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschneki%2Figg_downloader" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/schneki/igg_downloader on toolchain 8b72f65b805cbe4c261de45030d663f524f27376 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/schneki/igg_downloader [INFO] finished tweaking git repo https://github.com/schneki/igg_downloader [INFO] tweaked toml for git repo https://github.com/schneki/igg_downloader written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/schneki/igg_downloader already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a726fde5efe2e725d27703b6a1f3039896e956622f3d55588a800cf3db141164 [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" "a726fde5efe2e725d27703b6a1f3039896e956622f3d55588a800cf3db141164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a726fde5efe2e725d27703b6a1f3039896e956622f3d55588a800cf3db141164", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a726fde5efe2e725d27703b6a1f3039896e956622f3d55588a800cf3db141164", kill_on_drop: false }` [INFO] [stdout] a726fde5efe2e725d27703b6a1f3039896e956622f3d55588a800cf3db141164 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9eafabcd94c75af17afb78856ca2d73931b9161e1ddc34b760d78dad8a1a30f7 [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" "9eafabcd94c75af17afb78856ca2d73931b9161e1ddc34b760d78dad8a1a30f7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Checking lazy_static v1.0.0 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Checking num-traits v0.2.2 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking token_store v0.1.2 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking scoped-tls v0.1.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Checking adler32 v1.0.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking utf-8 v0.7.2 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking smallvec v0.2.1 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Checking take v0.1.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking httparse v1.2.4 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking memmap v0.6.2 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking time v0.1.39 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking net2 v0.2.32 [INFO] [stderr] Checking crossbeam-utils v0.3.2 [INFO] [stderr] Checking shared_library v0.1.8 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking arrayvec v0.4.7 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking petgraph v0.4.12 [INFO] [stderr] Checking base64 v0.9.0 [INFO] [stderr] Checking deflate v0.7.18 [INFO] [stderr] Checking inflate v0.3.4 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking tempfile v3.0.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Checking num-integer v0.1.36 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking cookie v0.10.1 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Checking mio v0.6.14 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking crossbeam-epoch v0.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.30 [INFO] [stderr] Compiling x11-dl v2.17.5 [INFO] [stderr] Checking futf v0.1.3 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-iter v0.1.35 [INFO] [stderr] Compiling html5ever v0.18.0 [INFO] [stderr] Compiling syn v0.13.7 [INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/xcb-d67a3d09c7ae7507/build-script-build` (exit code: 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/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in [INFO] [stderr] module.generate() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate [INFO] [stderr] self.close() [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/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/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/xevie.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/xevie.xml returned non-zero (1)', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56519a417fc0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x56519a417fc0 - std::backtrace_rs::backtrace::trace_unsynchronized::h2d26397c5720fdbb [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56519a417fc0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x56519a417fc0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x56519a43598c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x56519a415362 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/io/mod.rs:1518:15 [INFO] [stderr] 6: 0x56519a41a265 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x56519a41a265 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x56519a41a265 - std::panicking::default_hook::{{closure}}::h5b7294ca19e8edab [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x56519a419f08 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x56519a41a9a1 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:593:17 [INFO] [stderr] 11: 0x56519a41a4e7 - std::panicking::begin_panic_handler::{{closure}}::h56ae74c6dea6e141 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:499:13 [INFO] [stderr] 12: 0x56519a41845c - std::sys_common::backtrace::__rust_end_short_backtrace::h3c4721f56689fae4 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x56519a41a449 - rust_begin_unwind [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:495:5 [INFO] [stderr] 14: 0x56519a41a3fb - std::panicking::begin_panic_fmt::h447a9fe10c3ac155 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:437:5 [INFO] [stderr] 15: 0x56519a3f8cfa - build_script_build::main::{{closure}}::h7352fa9b44a45d06 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17 [INFO] [stderr] 16: 0x56519a3f7978 - build_script_build::visit_xml::h0639326ebe150177 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20:44 [INFO] [stderr] 17: 0x56519a3f80ef - build_script_build::main::h84b3ca7d91cb84dc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56:5 [INFO] [stderr] 18: 0x56519a3fda3b - core::ops::function::FnOnce::call_once::h41a1802fb31f20b3 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 19: 0x56519a3fc0be - std::sys_common::backtrace::__rust_begin_short_backtrace::h1f7318554b5d91fa [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 20: 0x56519a3ffd91 - std::rt::lang_start::{{closure}}::hfd02d805c927e4a7 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/rt.rs:66:18 [INFO] [stderr] 21: 0x56519a41adc7 - core::ops::function::impls:: for &F>::call_once::h3f3ba5d1e0ce8d49 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 22: 0x56519a41adc7 - std::panicking::try::do_call::hd7a374fc87b951e7 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:381:40 [INFO] [stderr] 23: 0x56519a41adc7 - std::panicking::try::h068087b173f80a49 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panicking.rs:345:19 [INFO] [stderr] 24: 0x56519a41adc7 - std::panic::catch_unwind::h1f8259807e825279 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/panic.rs:396:14 [INFO] [stderr] 25: 0x56519a41adc7 - std::rt::lang_start_internal::h8ff82302dd620b52 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/rt.rs:51:25 [INFO] [stderr] 26: 0x56519a3ffd67 - std::rt::lang_start::h0c253415f7dd4c65 [INFO] [stderr] at /rustc/8b72f65b805cbe4c261de45030d663f524f27376/library/std/src/rt.rs:65:5 [INFO] [stderr] 27: 0x56519a3f8dfa - main [INFO] [stderr] 28: 0x7f6517af70b3 - __libc_start_main [INFO] [stderr] 29: 0x56519a3f70ae - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.7/src/parsers.rs:68:48 [INFO] [stdout] | [INFO] [stdout] 68 | fn $name(i: $crate::buffer::Cursor) -> $crate::synom::PResult<$o> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] 69 | $submac!(i, $($args)*) [INFO] [stdout] | - help: consider removing this semicolon [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-0.13.7/src/expr.rs:1701:12 [INFO] [stdout] | [INFO] [stdout] 1701 | named!(and_call -> (token::Paren, Punctuated), [INFO] [stdout] | - -------- implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] | _____| [INFO] [stdout] | | [INFO] [stdout] 1702 | | parens!(Punctuated::parse_terminated)); [INFO] [stdout] | |__________________________________________________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::result::Result<((Paren, punctuated::Punctuated), buffer::Cursor<'_>), error::ParseError>` [INFO] [stdout] found unit type `()` [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9eafabcd94c75af17afb78856ca2d73931b9161e1ddc34b760d78dad8a1a30f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9eafabcd94c75af17afb78856ca2d73931b9161e1ddc34b760d78dad8a1a30f7", kill_on_drop: false }` [INFO] [stdout] 9eafabcd94c75af17afb78856ca2d73931b9161e1ddc34b760d78dad8a1a30f7