[INFO] updating cached repository https://github.com/cs2dsb/github-game-jam-2018 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ddd1ccc0db3201f7d0d7230745eed938a2948f37 [INFO] checking cs2dsb/github-game-jam-2018 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcs2dsb%2Fgithub-game-jam-2018" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 37% (36/96) Checking out files: 38% (37/96) Checking out files: 39% (38/96) Checking out files: 40% (39/96) Checking out files: 41% (40/96) Checking out files: 42% (41/96) Checking out files: 43% (42/96) Checking out files: 44% (43/96) Checking out files: 45% (44/96) Checking out files: 46% (45/96) Checking out files: 47% (46/96) Checking out files: 48% (47/96) Checking out files: 50% (48/96) Checking out files: 51% (49/96) Checking out files: 52% (50/96) Checking out files: 53% (51/96) Checking out files: 54% (52/96) Checking out files: 55% (53/96) Checking out files: 56% (54/96) Checking out files: 57% (55/96) Checking out files: 58% (56/96) Checking out files: 59% (57/96) Checking out files: 60% (58/96) Checking out files: 61% (59/96) Checking out files: 62% (60/96) Checking out files: 63% (61/96) Checking out files: 64% (62/96) Checking out files: 65% (63/96) Checking out files: 66% (64/96) Checking out files: 67% (65/96) Checking out files: 68% (66/96) Checking out files: 69% (67/96) Checking out files: 70% (68/96) Checking out files: 71% (69/96) Checking out files: 72% (70/96) Checking out files: 73% (71/96) Checking out files: 75% (72/96) Checking out files: 76% (73/96) Checking out files: 77% (74/96) Checking out files: 78% (75/96) Checking out files: 79% (76/96) Checking out files: 80% (77/96) Checking out files: 81% (78/96) Checking out files: 82% (79/96) Checking out files: 83% (80/96) Checking out files: 84% (81/96) Checking out files: 85% (82/96) Checking out files: 86% (83/96) Checking out files: 87% (84/96) Checking out files: 88% (85/96) Checking out files: 89% (86/96) Checking out files: 90% (87/96) Checking out files: 91% (88/96) Checking out files: 92% (89/96) Checking out files: 93% (90/96) Checking out files: 94% (91/96) Checking out files: 95% (92/96) Checking out files: 96% (93/96) Checking out files: 97% (94/96) Checking out files: 98% (95/96) Checking out files: 100% (96/96) Checking out files: 100% (96/96), done. [INFO] validating manifest of git repo https://github.com/cs2dsb/github-game-jam-2018 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cs2dsb/github-game-jam-2018 [INFO] finished tweaking git repo https://github.com/cs2dsb/github-game-jam-2018 [INFO] tweaked toml for git repo https://github.com/cs2dsb/github-game-jam-2018 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cs2dsb/github-game-jam-2018 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1b077fc480e8a5c21ef39fe28694cf328a66ca8e94f1a89a120bb8d47866e11b [INFO] running `"docker" "start" "-a" "1b077fc480e8a5c21ef39fe28694cf328a66ca8e94f1a89a120bb8d47866e11b"` [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking seahash v3.0.5 [INFO] [stderr] Checking downcast v0.9.2 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Checking slice-deque v0.1.14 [INFO] [stderr] Checking dirs v1.0.4 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking stb_truetype v0.2.4 [INFO] [stderr] Checking ogg v0.7.0 [INFO] [stderr] Checking walkdir v2.2.6 [INFO] [stderr] Compiling servo-freetype-sys v4.0.4 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking random_color v0.4.4 [INFO] [stderr] Checking minimp3-sys v0.3.0 [INFO] [stderr] Compiling quote v0.6.9 [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-6a932698996f621b/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('event: ', ('xcb', 'Sync', 'AlarmNotify')) [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/sync.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/sync.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: 0x5626d189f584 - backtrace::backtrace::libunwind::trace::h9e598fcb10d5c4f5 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5626d189f584 - backtrace::backtrace::trace_unsynchronized::hbfbd58fbb4a2603e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5626d189f584 - std::sys_common::backtrace::_print_fmt::hacb596a8013761df [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5626d189f584 - ::fmt::ha1ba73c9085723eb [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5626d18c250c - core::fmt::write::hb4ac1e8a8c800611 [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5626d189ce33 - std::io::Write::write_fmt::ha413e6029f4d499f [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x5626d18a1b55 - std::sys_common::backtrace::_print::h5afa8b3832cd03b8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5626d18a1b55 - std::sys_common::backtrace::print::h49229e3486b70f83 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5626d18a1b55 - std::panicking::default_hook::{{closure}}::hcfefd5f4943f3aa9 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5626d18a1892 - std::panicking::default_hook::h4c2b6d8d034c53de [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5626d18a2162 - std::panicking::rust_panic_with_hook::hf8cee70c0118d2cc [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x5626d18a1d4b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x5626d18a1cbb - std::panicking::begin_panic_fmt::h58dd034954c7216c [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x5626d188bebc - build_script_build::main::{{closure}}::hfb38bd2ef0835141 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 14: 0x5626d188ab53 - build_script_build::visit_xml::h6656d3e0b6040c39 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 15: 0x5626d188b2b5 - build_script_build::main::h1b45e566089279b1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 16: 0x5626d188d6bb - std::rt::lang_start::{{closure}}::h1802d5da5b0a5cfd [INFO] [stderr] at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5626d18a25a8 - std::rt::lang_start_internal::{{closure}}::h4c4631d379953dd0 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5626d18a25a8 - std::panicking::try::do_call::hc26b3db2421dedbb [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 19: 0x5626d18a25a8 - std::panicking::try::h4da6835c8705b8a7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5626d18a25a8 - std::panic::catch_unwind::h02aff520273fa6b1 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5626d18a25a8 - std::rt::lang_start_internal::he0572ca212cb5ef4 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5626d188d697 - std::rt::lang_start::he2175d215f4d3c27 [INFO] [stderr] at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x5626d188bf6a - main [INFO] [stderr] 24: 0x7fd8d1084b97 - __libc_start_main [INFO] [stderr] 25: 0x5626d188a32a - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0034]: multiple applicable items in scope [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/downcast-0.9.2/src/lib.rs:120:38 [INFO] [stderr] | [INFO] [stderr] 120 | fn is_type(&self) -> bool { self.type_id() == TypeId::of::() } [INFO] [stderr] | ^^^^^^^ multiple `type_id` found [INFO] [stderr] | [INFO] [stderr] note: candidate #1 is defined in the trait `Any` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/downcast-0.9.2/src/lib.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | fn type_id(&self) -> TypeId { TypeId::of::() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] note: candidate #2 is defined in the trait `std::any::Any` [INFO] [stderr] help: disambiguate the method call for candidate #1 [INFO] [stderr] | [INFO] [stderr] 120 | fn is_type(&self) -> bool { Any::type_id(&self) == TypeId::of::() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] help: disambiguate the method call for candidate #2 [INFO] [stderr] | [INFO] [stderr] 120 | fn is_type(&self) -> bool { std::any::Any::type_id(&self) == TypeId::of::() } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0034`. [INFO] [stderr] error: could not compile `downcast`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1b077fc480e8a5c21ef39fe28694cf328a66ca8e94f1a89a120bb8d47866e11b"` [INFO] running `"docker" "rm" "-f" "1b077fc480e8a5c21ef39fe28694cf328a66ca8e94f1a89a120bb8d47866e11b"` [INFO] [stdout] 1b077fc480e8a5c21ef39fe28694cf328a66ca8e94f1a89a120bb8d47866e11b