[INFO] cloning repository https://github.com/bfrydl/nova [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bfrydl/nova" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0320b57d228a73a456eb6388c8e89a93459ced56 [INFO] checking bfrydl/nova against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbfrydl%2Fnova" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bfrydl/nova on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bfrydl/nova [INFO] removed workspace from git repo https://github.com/bfrydl/nova [INFO] finished tweaking git repo https://github.com/bfrydl/nova [INFO] tweaked toml for git repo https://github.com/bfrydl/nova written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/bfrydl/nova already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded downcast-rs v1.2.0 [INFO] [stderr] Downloaded slog-term v2.6.0 [INFO] [stderr] Downloaded parking_lot v0.8.0 [INFO] [stderr] Downloaded lock_api v0.2.0 [INFO] [stderr] Downloaded cmake v0.1.44 [INFO] [stderr] Downloaded xcb v0.8.2 [INFO] [stderr] Downloaded parking_lot_core v0.5.0 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded slog-async v2.5.0 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded nonzero_signed v1.0.3 [INFO] [stderr] Downloaded storage-map v0.1.2 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded range-alloc v0.1.1 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded alga v0.9.3 [INFO] [stderr] Downloaded shred-derive v0.5.1 [INFO] [stderr] Downloaded tuple_utils v0.2.0 [INFO] [stderr] Downloaded metal v0.15.1 [INFO] [stderr] Downloaded crossbeam-deque v0.5.2 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded objc_id v0.1.1 [INFO] [stderr] Downloaded spin_sleep v0.3.7 [INFO] [stderr] Downloaded derivative v1.0.4 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.2.4 [INFO] [stderr] Downloaded x11-dl v2.18.5 [INFO] [stderr] Downloaded libloading v0.6.2 [INFO] [stderr] Downloaded cocoa v0.18.5 [INFO] [stderr] Downloaded objc_exception v0.1.2 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Downloaded spirv_cross v0.12.1 [INFO] [stderr] Downloaded gfx-hal v0.2.1 [INFO] [stderr] Downloaded spirv_cross v0.15.0 [INFO] [stderr] Downloaded winit v0.19.5 [INFO] [stderr] Downloaded x11 v2.18.2 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.2.3 [INFO] [stderr] Downloaded ash v0.29.0 [INFO] [stderr] Downloaded glsl-to-spirv v0.1.7 [INFO] [stderr] Downloaded hibitset v0.5.4 [INFO] [stderr] Downloaded specs v0.14.3 [INFO] [stderr] Downloaded shred v0.7.2 [INFO] [stderr] Downloaded d3d12 v0.1.0 [INFO] [stderr] Downloaded objc-foundation v0.1.1 [INFO] [stderr] Downloaded gfx-backend-metal v0.2.4 [INFO] [stderr] Downloaded rusttype v0.8.3 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded dlib v0.4.2 [INFO] [stderr] Downloaded crossbeam v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 19bef71f40e462d71880f09c5933cff62848b9310effa4d2958cb7f827a7c646 [INFO] running `Command { std: "docker" "start" "-a" "19bef71f40e462d71880f09c5933cff62848b9310effa4d2958cb7f827a7c646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "19bef71f40e462d71880f09c5933cff62848b9310effa4d2958cb7f827a7c646", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19bef71f40e462d71880f09c5933cff62848b9310effa4d2958cb7f827a7c646", kill_on_drop: false }` [INFO] [stdout] 19bef71f40e462d71880f09c5933cff62848b9310effa4d2958cb7f827a7c646 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 08d6e53cf842cba27ee240f74286c73935279471102fc40fe4802f7084e4fa78 [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" "08d6e53cf842cba27ee240f74286c73935279471102fc40fe4802f7084e4fa78", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling libloading v0.6.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking either v1.6.0 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking spin_sleep v0.3.7 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking lock_api v0.2.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Checking miniz_oxide v0.4.0 [INFO] [stderr] Compiling cmake v0.1.44 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Checking slog-scope v4.3.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking slog-stdlog v3.0.5 [INFO] [stderr] Checking slog-async v2.5.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Compiling sha2 v0.7.1 [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-c0ac8b5f8783823a/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Composite', 'ReleaseOverlayWindow')) [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/composite.rs' [INFO] [stderr] thread 'main' panicked at 'processing of /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/composite.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: 0x5631a299bce5 - backtrace::backtrace::libunwind::trace::hdc42e81315d2a69f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5631a299bce5 - backtrace::backtrace::trace_unsynchronized::hc9edcf4d4fb0b42d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5631a299bce5 - std::sys_common::backtrace::_print_fmt::hb93b171b1042fa52 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5631a299bce5 - ::fmt::h589f1bf1cf74dd71 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5631a29bd73c - core::fmt::write::h3a043650ba7bf668 [INFO] [stderr] at library/core/src/fmt/mod.rs:1117 [INFO] [stderr] 5: 0x5631a29992b2 - std::io::Write::write_fmt::hbbad3ca30e02a58a [INFO] [stderr] at library/std/src/io/mod.rs:1510 [INFO] [stderr] 6: 0x5631a299e150 - std::sys_common::backtrace::_print::h96b2d71887f0b186 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5631a299e150 - std::sys_common::backtrace::print::h6cd6e92e674a16a4 [INFO] [stderr] at library/std/src/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5631a299e150 - std::panicking::default_hook::{{closure}}::h76820e280a7c9f14 [INFO] [stderr] at library/std/src/panicking.rs:198 [INFO] [stderr] 9: 0x5631a299de9c - std::panicking::default_hook::h3c589b4200c4e9d0 [INFO] [stderr] at library/std/src/panicking.rs:217 [INFO] [stderr] 10: 0x5631a299e793 - std::panicking::rust_panic_with_hook::h99205632f2cac760 [INFO] [stderr] at library/std/src/panicking.rs:526 [INFO] [stderr] 11: 0x5631a299e38b - rust_begin_unwind [INFO] [stderr] at library/std/src/panicking.rs:437 [INFO] [stderr] 12: 0x5631a299e2fb - std::panicking::begin_panic_fmt::h9e20f2177574e908 [INFO] [stderr] at library/std/src/panicking.rs:391 [INFO] [stderr] 13: 0x5631a2987cbd - build_script_build::main::{{closure}}::h516922a38765b8b3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75 [INFO] [stderr] 14: 0x5631a298698c - build_script_build::visit_xml::h7ed9471dc645a1da [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20 [INFO] [stderr] 15: 0x5631a29870b5 - build_script_build::main::h2f9ce29c5dadac6f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56 [INFO] [stderr] 16: 0x5631a298940b - std::rt::lang_start::{{closure}}::h8e774cd67d731777 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 17: 0x5631a299eb63 - std::rt::lang_start_internal::{{closure}}::hb14aa68a79b4eb09 [INFO] [stderr] at library/std/src/rt.rs:52 [INFO] [stderr] 18: 0x5631a299eb63 - std::panicking::try::do_call::haffb1227d43d77f1 [INFO] [stderr] at library/std/src/panicking.rs:348 [INFO] [stderr] 19: 0x5631a299eb63 - std::panicking::try::hc085bbb3f48e6fb0 [INFO] [stderr] at library/std/src/panicking.rs:325 [INFO] [stderr] 20: 0x5631a299eb63 - std::panic::catch_unwind::h0d91c438fed06f5e [INFO] [stderr] at library/std/src/panic.rs:394 [INFO] [stderr] 21: 0x5631a299eb63 - std::rt::lang_start_internal::h9a2f79aa5e187e95 [INFO] [stderr] at library/std/src/rt.rs:51 [INFO] [stderr] 22: 0x5631a29893e7 - std::rt::lang_start::h11a1e37f7a6a6826 [INFO] [stderr] at /rustc/d990716b6a1fdde1300748828a9c9e79dfd0b898/library/std/src/rt.rs:67 [INFO] [stderr] 23: 0x5631a2987d6a - main [INFO] [stderr] 24: 0x7fa2109db0b3 - __libc_start_main [INFO] [stderr] 25: 0x5631a298618e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "08d6e53cf842cba27ee240f74286c73935279471102fc40fe4802f7084e4fa78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08d6e53cf842cba27ee240f74286c73935279471102fc40fe4802f7084e4fa78", kill_on_drop: false }` [INFO] [stdout] 08d6e53cf842cba27ee240f74286c73935279471102fc40fe4802f7084e4fa78