[INFO] cloning repository https://github.com/rdelfin/joined_towgether [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rdelfin/joined_towgether" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Fjoined_towgether", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Fjoined_towgether'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c51fb5cb34439300d44e002629611caa5cf1460e [INFO] checking rdelfin/joined_towgether against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Fjoined_towgether" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rdelfin/joined_towgether on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rdelfin/joined_towgether [INFO] finished tweaking git repo https://github.com/rdelfin/joined_towgether [INFO] tweaked toml for git repo https://github.com/rdelfin/joined_towgether written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rdelfin/joined_towgether 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8407218acb82436ceb8255a74163738d8ccb91111ab54a8a8f6356204cfb683 [INFO] running `Command { std: "docker" "start" "-a" "b8407218acb82436ceb8255a74163738d8ccb91111ab54a8a8f6356204cfb683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8407218acb82436ceb8255a74163738d8ccb91111ab54a8a8f6356204cfb683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8407218acb82436ceb8255a74163738d8ccb91111ab54a8a8f6356204cfb683", kill_on_drop: false }` [INFO] [stdout] b8407218acb82436ceb8255a74163738d8ccb91111ab54a8a8f6356204cfb683 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5685fae74657a307a993dbb821878be168b1046d76904d2aa8afffe826557a26 [INFO] running `Command { std: "docker" "start" "-a" "5685fae74657a307a993dbb821878be168b1046d76904d2aa8afffe826557a26", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.96 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking object v0.25.2 [INFO] [stderr] Checking rustc-demangle v0.1.19 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking image v0.21.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking ash v0.29.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking raw-window-handle v0.1.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Checking mint v0.5.6 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Checking tynm v0.1.6 [INFO] [stderr] Compiling shred-derive v0.6.3 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking colorful v0.2.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling edit-distance v2.1.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling derive-new v0.5.9 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking amethyst_error v0.15.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking gfx-hal v0.3.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking relevant v0.4.2 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking ron v0.5.1 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Compiling quickcheck v0.9.2 [INFO] [stderr] Checking thread_profiler v0.3.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling err-derive v0.2.4 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Compiling lexical-core v0.4.8 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking specs-hierarchy v0.6.0 [INFO] [stderr] Compiling tinystr v0.3.4 [INFO] [stderr] Compiling inventory v0.1.10 [INFO] [stderr] Compiling erased-serde v0.3.15 [INFO] [stderr] Compiling unic-langid-impl v0.8.0 [INFO] [stderr] Compiling alga_derive v0.9.2 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling inventory-impl v0.1.10 [INFO] [stderr] Compiling proc_macro_roids v0.7.0 [INFO] [stderr] Compiling lexical v2.2.4 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling amethyst_derive v0.15.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling unic-langid-macros-impl v0.8.0 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking rendy-memory v0.4.1 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking rendy-descriptor v0.4.1 [INFO] [stderr] Checking objekt v0.1.2 [INFO] [stderr] Checking unic-langid-macros v0.8.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking amethyst_config v0.15.3 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling gltf-derive v0.15.2 [INFO] [stderr] Checking gfx-backend-vulkan v0.3.3 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking wavefront_obj v6.0.0 [INFO] [stderr] Checking unic-langid v0.8.0 [INFO] [stderr] Checking rendy-util v0.4.1 [INFO] [stderr] Checking rendy-chain v0.4.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling xcb v0.8.2 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.0 [INFO] [stderr] Compiling cpal v0.11.0 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Checking bytemuck v1.6.0 [INFO] [stderr] Checking rendy-resource v0.4.1 [INFO] [stderr] Checking rendy-command v0.4.1 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking rendy-wsi v0.4.1 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Checking rendy-factory v0.4.1 [INFO] [stderr] Checking gltf-json v0.15.2 [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-61a7e2f594624b30/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] error occured in handler: ('request: ', ('xcb', 'Xinerama', 'QueryScreens')) [INFO] [stderr] Traceback (most recent call last): [INFO] [stderr] File "/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/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-6f17d22bba15001f/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-6f17d22bba15001f/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-6f17d22bba15001f/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-6f17d22bba15001f/xcb-0.8.2/src/ffi/xinerama.rs' [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/build.rs:75:17: [INFO] [stderr] processing of /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xcb-0.8.2/xml/xinerama.xml returned non-zero (1) [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563e5aa7d4a5 - std::backtrace_rs::backtrace::libunwind::trace::hb0d415bcff8c04ff [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x563e5aa7d4a5 - std::backtrace_rs::backtrace::trace_unsynchronized::hd3beb7af6a65b2fb [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x563e5aa7d4a5 - std::sys_common::backtrace::_print_fmt::hb94d89680d7f5d1c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x563e5aa7d4a5 - ::fmt::h42d21e2ba62fd274 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x563e5aa9e6eb - core::fmt::rt::Argument::fmt::h8932bbbd2b9c37fe [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x563e5aa9e6eb - core::fmt::write::h672f14b769052340 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/fmt/mod.rs:1153:17 [INFO] [stderr] 6: 0x563e5aa7b19f - std::io::Write::write_fmt::h4d626b1d019eca5c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/io/mod.rs:1843:15 [INFO] [stderr] 7: 0x563e5aa7d27e - std::sys_common::backtrace::_print::h745e446c2e03c5ca [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x563e5aa7d27e - std::sys_common::backtrace::print::hf0f0fa4fb70dca2c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x563e5aa7e889 - std::panicking::default_hook::{{closure}}::h607769b198639ae5 [INFO] [stderr] 10: 0x563e5aa7e5f3 - std::panicking::default_hook::h1e5811a5a9298ba1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x563e5aa7ed24 - std::panicking::rust_panic_with_hook::hd0c5dc40875c06ef [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:789:13 [INFO] [stderr] 12: 0x563e5aa7ec06 - std::panicking::begin_panic_handler::{{closure}}::hde3f6d4bced89f43 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:658:13 [INFO] [stderr] 13: 0x563e5aa7d969 - std::sys_common::backtrace::__rust_end_short_backtrace::h88e846e54ebde2e3 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x563e5aa7e937 - rust_begin_unwind [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:646:5 [INFO] [stderr] 15: 0x563e5aa56fe6 - core::panicking::panic_fmt::h5ffad3fb9ad671e0 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x563e5aa5d1dd - build_script_build::main::{{closure}}::hcffcfed6d8c434f5 [INFO] [stderr] 17: 0x563e5aa5bd76 - build_script_build::visit_xml::h2c93648cf04a1e6e [INFO] [stderr] 18: 0x563e5aa5c69c - build_script_build::main::he7e1fe0a487c8502 [INFO] [stderr] 19: 0x563e5aa58c23 - core::ops::function::FnOnce::call_once::hdcf6c6772858b6be [INFO] [stderr] 20: 0x563e5aa579d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h58c3a4220a891d51 [INFO] [stderr] 21: 0x563e5aa58329 - std::rt::lang_start::{{closure}}::h3f229777edf2957c [INFO] [stderr] 22: 0x563e5aa782e1 - core::ops::function::impls:: for &F>::call_once::hf24a18568366726b [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x563e5aa782e1 - std::panicking::try::do_call::hfe98fb6a5c700fa1 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 24: 0x563e5aa782e1 - std::panicking::try::h887aaa509ba266ad [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 25: 0x563e5aa782e1 - std::panic::catch_unwind::hdb24f00ea5a307a8 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 26: 0x563e5aa782e1 - std::rt::lang_start_internal::{{closure}}::hacbffc0b2f55d28c [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:48 [INFO] [stderr] 27: 0x563e5aa782e1 - std::panicking::try::do_call::hc810c59098be8c17 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:553:40 [INFO] [stderr] 28: 0x563e5aa782e1 - std::panicking::try::h0d072b82be5f3f03 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panicking.rs:517:19 [INFO] [stderr] 29: 0x563e5aa782e1 - std::panic::catch_unwind::hb0e7e36556665803 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/panic.rs:146:14 [INFO] [stderr] 30: 0x563e5aa782e1 - std::rt::lang_start_internal::h4207974af80a0725 [INFO] [stderr] at /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/rt.rs:148:20 [INFO] [stderr] 31: 0x563e5aa58307 - std::rt::lang_start::h0551f955c3674a92 [INFO] [stderr] 32: 0x563e5aa5d265 - main [INFO] [stderr] 33: 0x7ff9f2db4d90 - [INFO] [stderr] 34: 0x7ff9f2db4e40 - __libc_start_main [INFO] [stderr] 35: 0x563e5aa575d5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5685fae74657a307a993dbb821878be168b1046d76904d2aa8afffe826557a26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5685fae74657a307a993dbb821878be168b1046d76904d2aa8afffe826557a26", kill_on_drop: false }` [INFO] [stdout] 5685fae74657a307a993dbb821878be168b1046d76904d2aa8afffe826557a26 [INFO] checking rdelfin/joined_towgether against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frdelfin%2Fjoined_towgether" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rdelfin/joined_towgether on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rdelfin/joined_towgether [INFO] finished tweaking git repo https://github.com/rdelfin/joined_towgether [INFO] tweaked toml for git repo https://github.com/rdelfin/joined_towgether written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rdelfin/joined_towgether 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acf76c5a07fdd19ee7be11a4a1546049f3102d937c80bd3aaac2edbe33c52228 [INFO] running `Command { std: "docker" "start" "-a" "acf76c5a07fdd19ee7be11a4a1546049f3102d937c80bd3aaac2edbe33c52228", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acf76c5a07fdd19ee7be11a4a1546049f3102d937c80bd3aaac2edbe33c52228", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acf76c5a07fdd19ee7be11a4a1546049f3102d937c80bd3aaac2edbe33c52228", kill_on_drop: false }` [INFO] [stdout] acf76c5a07fdd19ee7be11a4a1546049f3102d937c80bd3aaac2edbe33c52228 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5152c8012a2b41db78bbd4e17d073d370454a8ae87f7bf1aee9a3c1a95d56dd [INFO] running `Command { std: "docker" "start" "-a" "e5152c8012a2b41db78bbd4e17d073d370454a8ae87f7bf1aee9a3c1a95d56dd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "e5152c8012a2b41db78bbd4e17d073d370454a8ae87f7bf1aee9a3c1a95d56dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5152c8012a2b41db78bbd4e17d073d370454a8ae87f7bf1aee9a3c1a95d56dd", kill_on_drop: false }` [INFO] [stdout] e5152c8012a2b41db78bbd4e17d073d370454a8ae87f7bf1aee9a3c1a95d56dd