[INFO] fetching crate mango-egui 0.1.3... [INFO] checking mango-egui-0.1.3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate mango-egui 0.1.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate mango-egui 0.1.3 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mango-egui 0.1.3 [INFO] finished tweaking crates.io crate mango-egui 0.1.3 [INFO] tweaked toml for crates.io crate mango-egui 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 96 packages to latest compatible versions [INFO] [stderr] Adding atk-sys v0.15.1 (available: v0.18.0) [INFO] [stderr] Adding cairo-sys-rs v0.15.1 (available: v0.20.0) [INFO] [stderr] Adding cfg-expr v0.15.8 (available: v0.17.0) [INFO] [stderr] Adding ecolor v0.20.0 (available: v0.29.0) [INFO] [stderr] Adding egui v0.20.1 (available: v0.29.0) [INFO] [stderr] Adding emath v0.20.0 (available: v0.29.0) [INFO] [stderr] Adding epaint v0.20.0 (available: v0.29.0) [INFO] [stderr] Adding gdk-pixbuf-sys v0.15.10 (available: v0.20.4) [INFO] [stderr] Adding gdk-sys v0.15.1 (available: v0.18.0) [INFO] [stderr] Adding gio-sys v0.15.10 (available: v0.20.4) [INFO] [stderr] Adding glib-sys v0.15.10 (available: v0.20.4) [INFO] [stderr] Adding gobject-sys v0.15.10 (available: v0.20.4) [INFO] [stderr] Adding gtk-sys v0.15.3 (available: v0.18.0) [INFO] [stderr] Adding malloc_buf v0.0.6 (available: v1.0.0) [INFO] [stderr] Adding pango-sys v0.15.10 (available: v0.20.4) [INFO] [stderr] Adding raw-window-handle v0.5.2 (available: v0.6.2) [INFO] [stderr] Adding rfd v0.10.0 (available: v0.15.0) [INFO] [stderr] Adding system-deps v6.2.2 (available: v7.0.3) [INFO] [stderr] Adding windows v0.37.0 (available: v0.58.0) [INFO] [stderr] Adding windows_aarch64_msvc v0.37.0 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.37.0 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.37.0 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.37.0 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.37.0 (available: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ecolor v0.20.0 [INFO] [stderr] Downloaded emath v0.20.0 [INFO] [stderr] Downloaded rfd v0.10.0 [INFO] [stderr] Downloaded egui v0.20.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.37.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.37.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.37.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.37.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.37.0 [INFO] [stderr] Downloaded epaint v0.20.0 [INFO] [stderr] Downloaded windows v0.37.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b28db37d06e85e5e70ecdca0be70f9cfdf67493939c31b6c8f118bf50a2bd8f [INFO] running `Command { std: "docker" "start" "-a" "8b28db37d06e85e5e70ecdca0be70f9cfdf67493939c31b6c8f118bf50a2bd8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b28db37d06e85e5e70ecdca0be70f9cfdf67493939c31b6c8f118bf50a2bd8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b28db37d06e85e5e70ecdca0be70f9cfdf67493939c31b6c8f118bf50a2bd8f", kill_on_drop: false }` [INFO] [stdout] 8b28db37d06e85e5e70ecdca0be70f9cfdf67493939c31b6c8f118bf50a2bd8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11b3540ffca869f2447fb8abc37d9c8e8df7329f37b7f3d22a7f2cb87587eeda [INFO] running `Command { std: "docker" "start" "-a" "11b3540ffca869f2447fb8abc37d9c8e8df7329f37b7f3d22a7f2cb87587eeda", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling version-compare v0.2.0 [INFO] [stderr] Checking ttf-parser v0.24.1 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Compiling rfd v0.10.0 [INFO] [stderr] Checking ecolor v0.20.0 [INFO] [stderr] Checking emath v0.20.0 [INFO] [stderr] Compiling os_pipe v1.2.1 [INFO] [stderr] Compiling shared_child v1.0.1 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking duct v0.13.7 [INFO] [stderr] Compiling mango-egui v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] error: failed to run custom build command for `mango-egui v0.1.3 (/opt/rustwide/workdir)` [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/mango-egui-7f5b4d7ea3eb03c7/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=./src [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at build.rs:8:62: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5b6a5215945a - std::backtrace_rs::backtrace::libunwind::trace::h97abfd8a85887826 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5b6a5215945a - std::backtrace_rs::backtrace::trace_unsynchronized::h3fe33c3e2ffb6416 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5b6a5215945a - std::sys::backtrace::_print_fmt::hdf29e1ca2ba4cbbc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5b6a5215945a - ::fmt::h731c3e1b756ff019 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5b6a5217a01b - core::fmt::rt::Argument::fmt::hdfecaf84742c5a76 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5b6a5217a01b - core::fmt::write::h9c97613a183100ea [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x5b6a521567c3 - std::io::Write::write_fmt::h7288d7c7dce2722e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x5b6a521592a2 - std::sys::backtrace::BacktraceLock::print::h2bc6f048c13121f8 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5b6a5215a707 - std::panicking::default_hook::{{closure}}::hde92e91975a101c0 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5b6a5215a536 - std::panicking::default_hook::hd8d6e2273bfc5edc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5b6a5215ad47 - std::panicking::rust_panic_with_hook::hb332f821833efd3b [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5b6a5215abe7 - std::panicking::begin_panic_handler::{{closure}}::h00065c7fd19dfc55 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5b6a52159939 - std::sys::backtrace::__rust_end_short_backtrace::h10e475bd14bb8cb7 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5b6a5215a874 - rust_begin_unwind [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5b6a52179133 - core::panicking::panic_fmt::h59e161f9c51d6f0e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x5b6a52179546 - core::result::unwrap_failed::h54376d3d4b8f04d2 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/result.rs:1689:5 [INFO] [stderr] 16: 0x5b6a5210ca91 - build_script_build::main::h11ccafb87c486165 [INFO] [stderr] 17: 0x5b6a5210b7b3 - core::ops::function::FnOnce::call_once::h747459277072b17f [INFO] [stderr] 18: 0x5b6a5210b746 - std::sys::backtrace::__rust_begin_short_backtrace::h03dd64d260e73880 [INFO] [stderr] 19: 0x5b6a5210b719 - std::rt::lang_start::{{closure}}::h2590a20273620908 [INFO] [stderr] 20: 0x5b6a52153440 - core::ops::function::impls:: for &F>::call_once::h00708edcd5cb0bf9 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 21: 0x5b6a52153440 - std::panicking::try::do_call::h3211acb5ef596e26 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 22: 0x5b6a52153440 - std::panicking::try::hfc77046d1a78b97f [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 23: 0x5b6a52153440 - std::panic::catch_unwind::h8cc6f9c887e41bb5 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 24: 0x5b6a52153440 - std::rt::lang_start_internal::{{closure}}::h1ae7a528cb090b94 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:48 [INFO] [stderr] 25: 0x5b6a52153440 - std::panicking::try::do_call::h7b341eaacca88c96 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 26: 0x5b6a52153440 - std::panicking::try::h2190145387d00b24 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 27: 0x5b6a52153440 - std::panic::catch_unwind::h39d0834a21ce2b28 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 28: 0x5b6a52153440 - std::rt::lang_start_internal::hf1cb939424e8449c [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:20 [INFO] [stderr] 29: 0x5b6a5210b6f7 - std::rt::lang_start::hb0182b54ce96cf0c [INFO] [stderr] 30: 0x5b6a5210cb65 - main [INFO] [stderr] 31: 0x7ed75542bd90 - [INFO] [stderr] 32: 0x7ed75542be40 - __libc_start_main [INFO] [stderr] 33: 0x5b6a5210b375 - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "11b3540ffca869f2447fb8abc37d9c8e8df7329f37b7f3d22a7f2cb87587eeda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b3540ffca869f2447fb8abc37d9c8e8df7329f37b7f3d22a7f2cb87587eeda", kill_on_drop: false }` [INFO] [stdout] 11b3540ffca869f2447fb8abc37d9c8e8df7329f37b7f3d22a7f2cb87587eeda