[INFO] cloning repository https://github.com/ConnyOnny/gilrs-toy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ConnyOnny/gilrs-toy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnyOnny%2Fgilrs-toy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnyOnny%2Fgilrs-toy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb923600f2a5a7c3647468bc18a135324b428124
[INFO] checking ConnyOnny/gilrs-toy against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FConnyOnny%2Fgilrs-toy" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ConnyOnny/gilrs-toy
[INFO] finished tweaking git repo https://github.com/ConnyOnny/gilrs-toy
[INFO] tweaked toml for git repo https://github.com/ConnyOnny/gilrs-toy written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ConnyOnny/gilrs-toy on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ConnyOnny/gilrs-toy 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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-window v0.17.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.24.0
[INFO] [stderr]   Downloaded rustc-serialize v0.3.19
[INFO] [stderr]   Downloaded gfx_gl v0.3.1
[INFO] [stderr]   Downloaded xinput-sys v0.2.0
[INFO] [stderr]   Downloaded interpolation v0.1.0
[INFO] [stderr]   Downloaded wayland-scanner v0.5.11
[INFO] [stderr]   Downloaded read_color v0.1.0
[INFO] [stderr]   Downloaded gfx v0.10.2
[INFO] [stderr]   Downloaded num v0.1.35
[INFO] [stderr]   Downloaded uuid v0.2.3
[INFO] [stderr]   Downloaded png v0.5.2
[INFO] [stderr]   Downloaded glutin v0.5.2
[INFO] [stderr]   Downloaded ioctl v0.3.3
[INFO] [stderr]   Downloaded rayon v0.4.2
[INFO] [stderr]   Downloaded cgl v0.1.5
[INFO] [stderr]   Downloaded bitflags v0.3.3
[INFO] [stderr]   Downloaded miniz-sys v0.1.7
[INFO] [stderr]   Downloaded lazy_static v0.2.1
[INFO] [stderr]   Downloaded libudev-sys v0.1.3
[INFO] [stderr]   Downloaded android_glue v0.1.3
[INFO] [stderr]   Downloaded core-foundation-sys v0.2.2
[INFO] [stderr]   Downloaded khronos_api v1.0.0
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.27.0
[INFO] [stderr]   Downloaded rand v0.3.14
[INFO] [stderr]   Downloaded xml-rs v0.2.2
[INFO] [stderr]   Downloaded lazy_static v0.1.16
[INFO] [stderr]   Downloaded image v0.9.1
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.6
[INFO] [stderr]   Downloaded stb_truetype v0.2.0
[INFO] [stderr]   Downloaded wayland-window v0.2.3
[INFO] [stderr]   Downloaded x11-dl v2.8.0
[INFO] [stderr]   Downloaded libc v0.2.16
[INFO] [stderr]   Downloaded nodrop v0.1.8
[INFO] [stderr]   Downloaded draw_state v0.4.0
[INFO] [stderr]   Downloaded enum_primitive v0.1.0
[INFO] [stderr]   Downloaded gcc v0.3.35
[INFO] [stderr]   Downloaded piston-gfx_texture v0.14.0
[INFO] [stderr]   Downloaded gleam v0.2.22
[INFO] [stderr]   Downloaded cocoa v0.3.3
[INFO] [stderr]   Downloaded target_build_utils v0.1.1
[INFO] [stderr]   Downloaded memmap v0.2.3
[INFO] [stderr]   Downloaded core-foundation v0.2.2
[INFO] [stderr]   Downloaded crossbeam v0.2.10
[INFO] [stderr]   Downloaded piston-viewport v0.2.0
[INFO] [stderr]   Downloaded xml-rs v0.3.4
[INFO] [stderr]   Downloaded pistoncore-input v0.10.0
[INFO] [stderr]   Downloaded gilrs v0.2.0
[INFO] [stderr]   Downloaded arrayvec v0.3.18
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.20.1
[INFO] [stderr]   Downloaded piston_window v0.44.0
[INFO] [stderr]   Downloaded serde v0.8.9
[INFO] [stderr]   Downloaded gfx_core v0.2.1
[INFO] [stderr]   Downloaded piston-texture v0.4.0
[INFO] [stderr]   Downloaded gl v0.5.2
[INFO] [stderr]   Downloaded flate2 v0.2.14
[INFO] [stderr]   Downloaded gif v0.8.0
[INFO] [stderr]   Downloaded deque v0.3.1
[INFO] [stderr]   Downloaded linked-hash-map v0.0.10
[INFO] [stderr]   Downloaded objc v0.2.1
[INFO] [stderr]   Downloaded core-graphics v0.3.2
[INFO] [stderr]   Downloaded tempfile v2.1.4
[INFO] [stderr]   Downloaded pkg-config v0.3.8
[INFO] [stderr]   Downloaded serde v0.7.15
[INFO] [stderr]   Downloaded serde_json v0.8.2
[INFO] [stderr]   Downloaded shader_version v0.2.1
[INFO] [stderr]   Downloaded piston-float v0.2.0
[INFO] [stderr]   Downloaded wayland-sys v0.5.11
[INFO] [stderr]   Downloaded num-traits v0.1.35
[INFO] [stderr]   Downloaded vecmath v0.2.0
[INFO] [stderr]   Downloaded libloading v0.2.4
[INFO] [stderr]   Downloaded shared_library v0.1.5
[INFO] [stderr]   Downloaded gl_generator v0.4.2
[INFO] [stderr]   Downloaded color_quant v1.0.0
[INFO] [stderr]   Downloaded gl_generator v0.5.2
[INFO] [stderr]   Downloaded piston v0.20.1
[INFO] [stderr]   Downloaded dtoa v0.2.2
[INFO] [stderr]   Downloaded num_cpus v0.2.13
[INFO] [stderr]   Downloaded gfx_device_gl v0.9.0
[INFO] [stderr]   Downloaded dlib v0.3.0
[INFO] [stderr]   Downloaded rusttype v0.2.1
[INFO] [stderr]   Downloaded piston2d-graphics v0.16.0
[INFO] [stderr]   Downloaded odds v0.2.16
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.2.1
[INFO] [stderr]   Downloaded wayland-client v0.5.12
[INFO] [stderr]   Downloaded itoa v0.1.1
[INFO] [stderr]   Downloaded wayland-kbd v0.3.6
[INFO] [stderr]   Downloaded log v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 71f7b983a6dc581d5e1018f53458d59e0f8bbd1cdd280440a890504f614d0e93
[INFO] running `Command { std: "docker" "start" "-a" "71f7b983a6dc581d5e1018f53458d59e0f8bbd1cdd280440a890504f614d0e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71f7b983a6dc581d5e1018f53458d59e0f8bbd1cdd280440a890504f614d0e93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71f7b983a6dc581d5e1018f53458d59e0f8bbd1cdd280440a890504f614d0e93", kill_on_drop: false }`
[INFO] [stdout] 71f7b983a6dc581d5e1018f53458d59e0f8bbd1cdd280440a890504f614d0e93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8999bdbbaeaaa9e309a14a683c7cdf157d200c98ff73339a04a8b377fd5b012
[INFO] running `Command { std: "docker" "start" "-a" "a8999bdbbaeaaa9e309a14a683c7cdf157d200c98ff73339a04a8b377fd5b012", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking libc v0.2.16
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling log v0.3.6
[INFO] [stderr]    Compiling khronos_api v1.0.0
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling num-traits v0.1.35
[INFO] [stderr]    Compiling serde v0.8.9
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking lazy_static v0.2.1
[INFO] [stderr]     Checking rustc-serialize v0.3.19
[INFO] [stderr]     Checking piston-float v0.2.0
[INFO] [stderr]    Compiling pkg-config v0.3.8
[INFO] [stderr]    Compiling xml-rs v0.3.4
[INFO] [stderr]    Compiling gcc v0.3.35
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.19/src/serialize.rs:147:45
[INFO] [stdout]     |
[INFO] [stdout] 147 | ...                   &f_name: &str,
[INFO] [stdout]     |                       ^^^^^^^ pattern not allowed in function without body
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking byteorder v0.5.3
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]     Checking bitflags v0.4.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking piston-viewport v0.2.0
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]    Compiling bitflags v0.3.3
[INFO] [stderr]     Checking num_cpus v0.2.13
[INFO] [stderr]     Checking draw_state v0.4.0
[INFO] [stderr]     Checking crossbeam v0.2.10
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustc-serialize-0.3.19/src/serialize.rs:454:5
[INFO] [stdout]     |
[INFO] [stdout] 454 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]     |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]     |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]    --> /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/alloc/src/borrow.rs:181:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]     |
[INFO] [stdout] 450 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]     |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking shader_version v0.2.1
[INFO] [stderr]    Compiling xml-rs v0.2.2
[INFO] [stderr]     Checking bitflags v0.5.0
[INFO] [stderr]     Checking color_quant v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]     Checking odds v0.2.16
[INFO] [stderr]     Checking inflate v0.1.1
[INFO] [stderr]    Compiling x11-dl v2.8.0
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]     Checking memmap v0.2.3
[INFO] [stderr]    Compiling tempfile v2.1.4
[INFO] [stderr]     Checking num v0.1.35
[INFO] [stderr]     Checking byteorder v0.4.2
[INFO] [stderr]     Checking gfx_core v0.2.1
[INFO] [stderr]     Checking enum_primitive v0.1.0
[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking nodrop v0.1.8
[INFO] [stderr]     Checking piston-texture v0.4.0
[INFO] [stderr]     Checking stb_truetype v0.2.0
[INFO] [stderr]     Checking gif v0.8.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling gl_generator v0.5.2
[INFO] [stderr]    Compiling wayland-scanner v0.5.11
[INFO] [stderr]     Checking arrayvec v0.3.18
[INFO] [stderr]     Checking deque v0.3.1
[INFO] [stderr]     Checking time v0.1.35
[INFO] [stderr]     Checking rayon v0.4.2
[INFO] [stderr]    Compiling libudev-sys v0.1.3
[INFO] [stderr]     Checking vecmath v0.2.0
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]    Compiling gl_generator v0.4.2
[INFO] [stderr]     Checking read_color v0.1.0
[INFO] [stderr]    Compiling wayland-client v0.5.12
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking linked-hash-map v0.0.10
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.2.1
[INFO] [stderr]     Checking gfx v0.10.2
[INFO] [stderr]     Checking ioctl v0.3.3
[INFO] [stderr]     Checking jpeg-decoder v0.1.6
[INFO] [stderr]     Checking vec_map v0.6.0
[INFO] [stderr] error: failed to run custom build command for `libudev-sys v0.1.3`
[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/libudev-sys-4f2c4d78c81dfc56/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu
[INFO] [stderr]   cargo:rustc-link-lib=udev
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (707) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/libudev-sys-0.1.3/build.rs:13:40:
[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:     0x64e9f73ceaf2 - std::backtrace_rs::backtrace::libunwind::trace::h1970e67b2cd270b9
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x64e9f73ceaf2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc7b359bfc0d13de8
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x64e9f73ceaf2 - std::sys::backtrace::_print_fmt::h701a76b69b3bb3e2
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x64e9f73ceaf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h43e4263445ba022b
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x64e9f73ddf0f - core::fmt::rt::Argument::fmt::h830247f1adad511f
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x64e9f73ddf0f - core::fmt::write::h4c16295a0bd61f3c
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]      6:     0x64e9f73a1f73 - std::io::default_write_fmt::hfc76503c34f98834
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x64e9f73a1f73 - std::io::Write::write_fmt::hf11cbaace1ee4980
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x64e9f73ab682 - std::sys::backtrace::BacktraceLock::print::hefa34b6840eb0ead
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x64e9f73ad6ac - std::panicking::default_hook::{{closure}}::h50547d56729ca69d
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:301:27
[INFO] [stderr]     10:     0x64e9f73ad506 - std::panicking::default_hook::hfc7171463c93ef10
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:328:9
[INFO] [stderr]     11:     0x64e9f73adc85 - std::panicking::panic_with_hook::hbb2cef370b951e47
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:834:13
[INFO] [stderr]     12:     0x64e9f73adb1a - std::panicking::panic_handler::{{closure}}::h661f84bd25f1eb9e
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:707:13
[INFO] [stderr]     13:     0x64e9f73ab7c9 - std::sys::backtrace::__rust_end_short_backtrace::hefbe60e7c80a29d4
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x64e9f739622d - __rustc[618a55cd962e06d8]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:698:5
[INFO] [stderr]     15:     0x64e9f73e16e0 - core::panicking::panic_fmt::hf8d1e7ccff5afa16
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/core/src/panicking.rs:80:14
[INFO] [stderr]     16:     0x64e9f73e0f66 - core::result::unwrap_failed::hee4b2a904416c97b
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/core/src/result.rs:1862:5
[INFO] [stderr]     17:     0x64e9f7384323 - build_script_build::check_func::hbd47306a36ab524b
[INFO] [stderr]     18:     0x64e9f7385252 - build_script_build::main::h9e7c43b0c9adf320
[INFO] [stderr]     19:     0x64e9f7385ba3 - core::ops::function::FnOnce::call_once::hc9ffeee249deeaeb
[INFO] [stderr]     20:     0x64e9f7385976 - std::sys::backtrace::__rust_begin_short_backtrace::h9ade85604458bfb0
[INFO] [stderr]     21:     0x64e9f7385959 - std::rt::lang_start::{{closure}}::hf836a93f2d61450c
[INFO] [stderr]     22:     0x64e9f73a35d0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hb6a3d32a2695937f
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/core/src/ops/function.rs:287:21
[INFO] [stderr]     23:     0x64e9f73a35d0 - std::panicking::catch_unwind::do_call::h28ef54babab57caa
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:590:40
[INFO] [stderr]     24:     0x64e9f73a35d0 - std::panicking::catch_unwind::h6368f28f042e2c7a
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:553:19
[INFO] [stderr]     25:     0x64e9f73a35d0 - std::panic::catch_unwind::h7e9800de993f7592
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panic.rs:359:14
[INFO] [stderr]     26:     0x64e9f73a35d0 - std::rt::lang_start_internal::{{closure}}::h35c3d1911128eb2f
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/rt.rs:175:24
[INFO] [stderr]     27:     0x64e9f73a35d0 - std::panicking::catch_unwind::do_call::h82a719c3d5f2fc6a
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:590:40
[INFO] [stderr]     28:     0x64e9f73a35d0 - std::panicking::catch_unwind::h6d36f0a1939e434c
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panicking.rs:553:19
[INFO] [stderr]     29:     0x64e9f73a35d0 - std::panic::catch_unwind::hd2cf2e89f1490a3e
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/panic.rs:359:14
[INFO] [stderr]     30:     0x64e9f73a35d0 - std::rt::lang_start_internal::h170d55e82a57c035
[INFO] [stderr]                                  at /rustc/f5e2df741b4a9820a7579f0c8eccc951706a8782/library/std/src/rt.rs:171:5
[INFO] [stderr]     31:     0x64e9f7385941 - std::rt::lang_start::haa1b1582e7d3c78c
[INFO] [stderr]     32:     0x64e9f73865b5 - main
[INFO] [stderr]     33:     0x7b55b57081ca - <unknown>
[INFO] [stderr]     34:     0x7b55b570828b - __libc_start_main
[INFO] [stderr]     35:     0x64e9f7384055 - _start
[INFO] [stderr]     36:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0310, E0642.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a8999bdbbaeaaa9e309a14a683c7cdf157d200c98ff73339a04a8b377fd5b012", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8999bdbbaeaaa9e309a14a683c7cdf157d200c98ff73339a04a8b377fd5b012", kill_on_drop: false }`
[INFO] [stdout] a8999bdbbaeaaa9e309a14a683c7cdf157d200c98ff73339a04a8b377fd5b012
