[INFO] cloning repository https://github.com/chantrybjss/nannou-squares [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chantrybjss/nannou-squares" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce1a13fabcf23e93f30149a38a30a52c4e17b0ab [INFO] checking chantrybjss/nannou-squares/ce1a13fabcf23e93f30149a38a30a52c4e17b0ab against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchantrybjss%2Fnannou-squares" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chantrybjss/nannou-squares 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 git repo https://github.com/chantrybjss/nannou-squares [INFO] finished tweaking git repo https://github.com/chantrybjss/nannou-squares [INFO] tweaked toml for git repo https://github.com/chantrybjss/nannou-squares written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/chantrybjss/nannou-squares 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libloading v0.5.1 [INFO] [stderr] Downloaded moltenvk_deps v0.1.6 [INFO] [stderr] Downloaded which v1.0.5 [INFO] [stderr] Downloaded pennereq v0.3.0 [INFO] [stderr] Downloaded conrod_winit v0.65.0 [INFO] [stderr] Downloaded env_perm v0.1.1 [INFO] [stderr] Downloaded wayland-scanner v0.21.12 [INFO] [stderr] Downloaded wayland-sys v0.21.12 [INFO] [stderr] Downloaded vulkano-win v0.12.0 [INFO] [stderr] Downloaded piston-viewport v0.5.0 [INFO] [stderr] Downloaded conrod_derive v0.65.0 [INFO] [stderr] Downloaded num-complex v0.2.1 [INFO] [stderr] Downloaded proc-macro2 v0.2.3 [INFO] [stderr] Downloaded objc v0.2.6 [INFO] [stderr] Downloaded daggy v0.5.0 [INFO] [stderr] Downloaded pistoncore-input v0.24.0 [INFO] [stderr] Downloaded cpal v0.8.2 [INFO] [stderr] Downloaded conrod_vulkano v0.65.0 [INFO] [stderr] Downloaded num-bigint v0.2.2 [INFO] [stderr] Downloaded nom v3.2.1 [INFO] [stderr] Downloaded wayland-protocols v0.21.12 [INFO] [stderr] Downloaded image v0.21.2 [INFO] [stderr] Downloaded syn v0.15.35 [INFO] [stderr] Downloaded conrod_core v0.65.0 [INFO] [stderr] Downloaded bindgen v0.32.3 [INFO] [stderr] Downloaded nix v0.13.0 [INFO] [stderr] Downloaded deflate v0.7.19 [INFO] [stderr] Downloaded smithay-client-toolkit v0.4.5 [INFO] [stderr] Downloaded curl v0.4.22 [INFO] [stderr] Downloaded palette v0.2.1 [INFO] [stderr] Downloaded vulkano v0.12.0 [INFO] [stderr] Downloaded rusttype v0.7.6 [INFO] [stderr] Downloaded winit v0.19.1 [INFO] [stderr] Downloaded clang-sys v0.21.2 [INFO] [stderr] Downloaded noise v0.5.1 [INFO] [stderr] Downloaded x11-dl v2.18.3 [INFO] [stderr] Downloaded gif v0.10.2 [INFO] [stderr] Downloaded vulkano-shaders v0.12.0 [INFO] [stderr] Downloaded cocoa v0.18.4 [INFO] [stderr] Downloaded sample v0.10.0 [INFO] [stderr] Downloaded xml-rs v0.8.0 [INFO] [stderr] Downloaded core-foundation-sys v0.5.1 [INFO] [stderr] Downloaded cexpr v0.2.3 [INFO] [stderr] Downloaded metal v0.13.1 [INFO] [stderr] Downloaded crossbeam v0.7.1 [INFO] [stderr] Downloaded libloading v0.4.3 [INFO] [stderr] Downloaded daggy v0.6.0 [INFO] [stderr] Downloaded rosc v0.1.6 [INFO] [stderr] Downloaded cmake v0.1.40 [INFO] [stderr] Downloaded shaderc v0.5.0 [INFO] [stderr] Downloaded vk-sys v0.4.0 [INFO] [stderr] Downloaded rustc-hash v1.0.1 [INFO] [stderr] Downloaded wayland-client v0.21.12 [INFO] [stderr] Downloaded half v1.3.0 [INFO] [stderr] Downloaded wayland-commons v0.21.12 [INFO] [stderr] Downloaded instant v0.1.1 [INFO] [stderr] Downloaded objc_exception v0.1.1 [INFO] [stderr] Downloaded stb_truetype v0.2.6 [INFO] [stderr] Downloaded downcast-rs v1.0.4 [INFO] [stderr] Downloaded nannou v0.9.0 [INFO] [stderr] Downloaded pbr v1.0.1 [INFO] [stderr] Downloaded curl-sys v0.4.18 [INFO] [stderr] Downloaded coreaudio-sys v0.2.2 [INFO] [stderr] Downloaded shaderc-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8fe2a51548c8b7657a26452e29c072198d5b0df819aced1d56f7cf4f0ce656d0 [INFO] running `Command { std: "docker" "start" "-a" "8fe2a51548c8b7657a26452e29c072198d5b0df819aced1d56f7cf4f0ce656d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8fe2a51548c8b7657a26452e29c072198d5b0df819aced1d56f7cf4f0ce656d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fe2a51548c8b7657a26452e29c072198d5b0df819aced1d56f7cf4f0ce656d0", kill_on_drop: false }` [INFO] [stdout] 8fe2a51548c8b7657a26452e29c072198d5b0df819aced1d56f7cf4f0ce656d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b74938658c3bb0d9ab31405708a6993f4b15d192f08401fca8e9dd77b53b641 [INFO] running `Command { std: "docker" "start" "-a" "6b74938658c3bb0d9ab31405708a6993f4b15d192f08401fca8e9dd77b53b641", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.4 [INFO] [stderr] Compiling libc v0.2.58 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling syn v0.15.35 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking crossbeam-utils v0.6.5 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling nix v0.13.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [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] Compiling num-iter v0.1.39 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling cmake v0.1.40 [INFO] [stderr] Compiling wayland-scanner v0.21.12 [INFO] [stderr] Checking rustc-hash v1.0.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.1 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking stb_truetype v0.2.6 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5 [INFO] [stdout] | [INFO] [stdout] 1155 | fn decode(d: &mut D) -> Result, 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/f609b7e0586f81fefb3523e3e17adf779ac416be/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling libloading v0.5.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling shaderc-sys v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking downcast-rs v1.0.4 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking walkdir v2.2.8 [INFO] [stderr] Checking wayland-sys v0.21.12 [INFO] [stderr] Checking rusttype v0.7.6 [INFO] [stderr] Checking petgraph v0.4.13 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: shaderc-sys@0.5.0: Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] warning: shaderc-sys@0.5.0: Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `shaderc-sys v0.5.0` [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/shaderc-sys-64ea9b45eccc784f/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:warning=Checking for system installed libraries. Use --features = build-from-source to disable this behavior [INFO] [stderr] cargo:warning=Pre-built library not found. Falling back to from-source build [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/shaderc-sys-0.5.0/build/cmd_finder.rs:45:13: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] couldn't find required command: "python" [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5f7a55d3c14a - 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: 0x5f7a55d3c14a - 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: 0x5f7a55d3c14a - std::sys::backtrace::_print_fmt::hdf29e1ca2ba4cbbc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5f7a55d3c14a - ::fmt::h731c3e1b756ff019 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5f7a55d5ea3b - core::fmt::rt::Argument::fmt::hdfecaf84742c5a76 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x5f7a55d5ea3b - core::fmt::write::h9c97613a183100ea [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/fmt/mod.rs:1186:21 [INFO] [stderr] 6: 0x5f7a55d388e3 - std::io::Write::write_fmt::h7288d7c7dce2722e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/io/mod.rs:1823:15 [INFO] [stderr] 7: 0x5f7a55d3bf92 - std::sys::backtrace::BacktraceLock::print::h2bc6f048c13121f8 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5f7a55d3d477 - std::panicking::default_hook::{{closure}}::hde92e91975a101c0 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x5f7a55d3d2a6 - std::panicking::default_hook::hd8d6e2273bfc5edc [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x5f7a55d3da77 - std::panicking::rust_panic_with_hook::hb332f821833efd3b [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x5f7a55d3d917 - std::panicking::begin_panic_handler::{{closure}}::h00065c7fd19dfc55 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:674:13 [INFO] [stderr] 12: 0x5f7a55d3c629 - std::sys::backtrace::__rust_end_short_backtrace::h10e475bd14bb8cb7 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/sys/backtrace.rs:170:18 [INFO] [stderr] 13: 0x5f7a55d3d5a4 - rust_begin_unwind [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:665:5 [INFO] [stderr] 14: 0x5f7a55d5d8a3 - core::panicking::panic_fmt::h59e161f9c51d6f0e [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/panicking.rs:74:14 [INFO] [stderr] 15: 0x5f7a55cd5d93 - build_script_build::cmd_finder::CommandFinder::must_have::{{closure}}::h3350060aae25036d [INFO] [stderr] 16: 0x5f7a55cd35a3 - core::option::Option::unwrap_or_else::ha81f30e5a93de07a [INFO] [stderr] 17: 0x5f7a55cd5cfc - build_script_build::cmd_finder::CommandFinder::must_have::h3913ef157ba2088b [INFO] [stderr] 18: 0x5f7a55cd7ec9 - build_script_build::main::ha8b363033c1998a2 [INFO] [stderr] 19: 0x5f7a55cd2eb3 - core::ops::function::FnOnce::call_once::hd664c404331b9965 [INFO] [stderr] 20: 0x5f7a55cd28c6 - std::sys::backtrace::__rust_begin_short_backtrace::he217c00ed6558baa [INFO] [stderr] 21: 0x5f7a55cd2829 - std::rt::lang_start::{{closure}}::hcafb493ce5a2d775 [INFO] [stderr] 22: 0x5f7a55d34fc0 - core::ops::function::impls:: for &F>::call_once::h00708edcd5cb0bf9 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x5f7a55d34fc0 - std::panicking::try::do_call::h3211acb5ef596e26 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x5f7a55d34fc0 - std::panicking::try::hfc77046d1a78b97f [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 25: 0x5f7a55d34fc0 - std::panic::catch_unwind::h8cc6f9c887e41bb5 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 26: 0x5f7a55d34fc0 - std::rt::lang_start_internal::{{closure}}::h1ae7a528cb090b94 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:48 [INFO] [stderr] 27: 0x5f7a55d34fc0 - std::panicking::try::do_call::h7b341eaacca88c96 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:557:40 [INFO] [stderr] 28: 0x5f7a55d34fc0 - std::panicking::try::h2190145387d00b24 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panicking.rs:520:19 [INFO] [stderr] 29: 0x5f7a55d34fc0 - std::panic::catch_unwind::h39d0834a21ce2b28 [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/panic.rs:348:14 [INFO] [stderr] 30: 0x5f7a55d34fc0 - std::rt::lang_start_internal::hf1cb939424e8449c [INFO] [stderr] at /rustc/f609b7e0586f81fefb3523e3e17adf779ac416be/library/std/src/rt.rs:143:20 [INFO] [stderr] 31: 0x5f7a55cd2807 - std::rt::lang_start::hdde8ada80d7f5916 [INFO] [stderr] 32: 0x5f7a55cd8b65 - main [INFO] [stderr] 33: 0x72f8641a8d90 - [INFO] [stderr] 34: 0x72f8641a8e40 - __libc_start_main [INFO] [stderr] 35: 0x5f7a55cd1f25 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this 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" "6b74938658c3bb0d9ab31405708a6993f4b15d192f08401fca8e9dd77b53b641", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b74938658c3bb0d9ab31405708a6993f4b15d192f08401fca8e9dd77b53b641", kill_on_drop: false }` [INFO] [stdout] 6b74938658c3bb0d9ab31405708a6993f4b15d192f08401fca8e9dd77b53b641