[INFO] cloning repository https://github.com/Hyijun/Rust_printer_geter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hyijun/Rust_printer_geter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyijun%2FRust_printer_geter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyijun%2FRust_printer_geter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03a9ece9828d26002fa6a3640e52ef3125634414 [INFO] checking Hyijun/Rust_printer_geter/03a9ece9828d26002fa6a3640e52ef3125634414 against master#74c3f5a146860c94ff4d179fc3bfa34f879adf41 for pr-120248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyijun%2FRust_printer_geter" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hyijun/Rust_printer_geter on toolchain 74c3f5a146860c94ff4d179fc3bfa34f879adf41 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Hyijun/Rust_printer_geter [INFO] finished tweaking git repo https://github.com/Hyijun/Rust_printer_geter [INFO] tweaked toml for git repo https://github.com/Hyijun/Rust_printer_geter written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Hyijun/Rust_printer_geter 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" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openssl-sys v0.9.48 [INFO] [stderr] Downloaded serde_urlencoded v0.3.0 [INFO] [stderr] Downloaded reqwest v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16938486be59720b0d5217944992a5d01c4bff46692094b3d3914f9b5f24a0de [INFO] running `Command { std: "docker" "start" "-a" "16938486be59720b0d5217944992a5d01c4bff46692094b3d3914f9b5f24a0de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16938486be59720b0d5217944992a5d01c4bff46692094b3d3914f9b5f24a0de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16938486be59720b0d5217944992a5d01c4bff46692094b3d3914f9b5f24a0de", kill_on_drop: false }` [INFO] [stdout] 16938486be59720b0d5217944992a5d01c4bff46692094b3d3914f9b5f24a0de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+74c3f5a146860c94ff4d179fc3bfa34f879adf41" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7958b8d0f4b8100eb9d16d57ffb639a0fadad1bc320ff38d1d378027fe1391fc [INFO] running `Command { std: "docker" "start" "-a" "7958b8d0f4b8100eb9d16d57ffb639a0fadad1bc320ff38d1d378027fe1391fc", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking itoa v0.1.1 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking ucd-util v0.1.5 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking utf8-ranges v1.0.3 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking regex-syntax v0.6.10 [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/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/alloc/src/borrow.rs:180:30 [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 unicase v1.4.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.48 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Checking aho-corasick v0.7.4 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] The following warnings were emitted during compilation: [INFO] [stderr] [INFO] [stderr] warning: openssl-sys@0.9.48: build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] warning: openssl-sys@0.9.48: 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] warning: openssl-sys@0.9.48: | ^~~~~~~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.48: build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] warning: openssl-sys@0.9.48: 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] warning: openssl-sys@0.9.48: | ^~~~~~~~ [INFO] [stderr] warning: openssl-sys@0.9.48: build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] warning: openssl-sys@0.9.48: 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] warning: openssl-sys@0.9.48: | ^~~~~~~ [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.48` [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/openssl-sys-ae33cb4a023078e3/build-script-main` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rustc-cfg=const_fn [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_LIB_DIR [INFO] [stderr] OPENSSL_LIB_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_INCLUDE_DIR [INFO] [stderr] OPENSSL_INCLUDE_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR [INFO] [stderr] X86_64_UNKNOWN_LINUX_GNU_OPENSSL_DIR unset [INFO] [stderr] cargo:rerun-if-env-changed=OPENSSL_DIR [INFO] [stderr] OPENSSL_DIR unset [INFO] [stderr] cargo:rustc-link-lib=ssl [INFO] [stderr] cargo:rustc-link-lib=crypto [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = None [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] CRATE_CC_NO_DEFAULTS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] CARGO_CFG_TARGET_FEATURE = Some("fxsr,sse,sse2") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-m64" "-Wall" "-Wextra" "-E" "build/expando.c" [INFO] [stderr] cargo:warning=build/expando.c:4:24: error: pasting "RUST_VERSION_OPENSSL_" and "(" does not give a valid preprocessing token [INFO] [stderr] cargo:warning= 4 | #define VERSION2(n, v) RUST_VERSION_##n##_##v [INFO] [stderr] cargo:warning= | ^~~~~~~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:5:23: note: in expansion of macro 'VERSION2' [INFO] [stderr] cargo:warning= 5 | #define VERSION(n, v) VERSION2(n, v) [INFO] [stderr] cargo:warning= | ^~~~~~~~ [INFO] [stderr] cargo:warning=build/expando.c:10:1: note: in expansion of macro 'VERSION' [INFO] [stderr] cargo:warning= 10 | VERSION(OPENSSL, OPENSSL_VERSION_NUMBER) [INFO] [stderr] cargo:warning= | ^~~~~~~ [INFO] [stderr] exit status: 1 [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/openssl-sys-0.9.48/build/main.rs:126:13: [INFO] [stderr] [INFO] [stderr] Header expansion error: [INFO] [stderr] Error { kind: ToolExecError, message: "Command \"cc\" \"-O0\" \"-ffunction-sections\" \"-fdata-sections\" \"-fPIC\" \"-g\" \"-fno-omit-frame-pointer\" \"-m64\" \"-Wall\" \"-Wextra\" \"-E\" \"build/expando.c\" with args \"cc\" did not execute successfully (status code exit status: 1)." } [INFO] [stderr] [INFO] [stderr] Failed to find OpenSSL development headers. [INFO] [stderr] [INFO] [stderr] You can try fixing this setting the `OPENSSL_DIR` environment variable [INFO] [stderr] pointing to your OpenSSL installation or installing OpenSSL headers package [INFO] [stderr] specific to your distribution: [INFO] [stderr] [INFO] [stderr] # On Ubuntu [INFO] [stderr] sudo apt-get install libssl-dev [INFO] [stderr] # On Arch Linux [INFO] [stderr] sudo pacman -S openssl [INFO] [stderr] # On Fedora [INFO] [stderr] sudo dnf install openssl-devel [INFO] [stderr] [INFO] [stderr] See rust-openssl README for more information: [INFO] [stderr] [INFO] [stderr] https://github.com/sfackler/rust-openssl#linux [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55ede72fa2a6 - std::backtrace_rs::backtrace::libunwind::trace::h0ad02fd6747e5201 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x55ede72fa2a6 - std::backtrace_rs::backtrace::trace_unsynchronized::h95ddceee50c513fe [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55ede72fa2a6 - std::sys_common::backtrace::_print_fmt::hc21a7a1226a3f132 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x55ede72fa2a6 - ::fmt::h6b00edbe8ec317dd [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x55ede731f7f0 - core::fmt::rt::Argument::fmt::h8c03914fe5aee922 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x55ede731f7f0 - core::fmt::write::hc578357dacd5f822 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x55ede72f7a8f - std::io::Write::write_fmt::h4190c84dbd3d59d8 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/io/mod.rs:1854:15 [INFO] [stderr] 7: 0x55ede72fa084 - std::sys_common::backtrace::_print::hdc7605d14562fa53 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x55ede72fa084 - std::sys_common::backtrace::print::hcebad1236dc9ab0e [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x55ede72fb997 - std::panicking::default_hook::{{closure}}::h781d6c89ba4aae03 [INFO] [stderr] 10: 0x55ede72fb6f9 - std::panicking::default_hook::h7547894d0c7d5cfc [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x55ede72fbe28 - std::panicking::rust_panic_with_hook::h7845c4dd3daba871 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:781:13 [INFO] [stderr] 12: 0x55ede72fbd02 - std::panicking::begin_panic_handler::{{closure}}::hf7f3d62e3e1ed21b [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:659:13 [INFO] [stderr] 13: 0x55ede72fa7a6 - std::sys_common::backtrace::__rust_end_short_backtrace::h0d2887da69a15d8d [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 14: 0x55ede72fba54 - rust_begin_unwind [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:647:5 [INFO] [stderr] 15: 0x55ede726c5a5 - core::panicking::panic_fmt::hd46f9115ddb5a12b [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/core/src/panicking.rs:72:14 [INFO] [stderr] 16: 0x55ede7275104 - build_script_main::validate_headers::hdaf79f7edc450f7f [INFO] [stderr] 17: 0x55ede7271d9e - build_script_main::find::try_pkg_config::h5ec1285abe05b866 [INFO] [stderr] 18: 0x55ede7270ab8 - build_script_main::find::find_openssl_dir::hccb35d2252008d83 [INFO] [stderr] 19: 0x55ede72708c2 - build_script_main::find::get_openssl::{{closure}}::h91d615a1a36c415c [INFO] [stderr] 20: 0x55ede727a683 - core::option::Option::unwrap_or_else::hc50d72708e52f5f2 [INFO] [stderr] 21: 0x55ede72706bd - build_script_main::find::get_openssl::h6ad047630b78073a [INFO] [stderr] 22: 0x55ede7272c79 - build_script_main::main::h7973c3ea54451b89 [INFO] [stderr] 23: 0x55ede726d663 - core::ops::function::FnOnce::call_once::hd127d6a45c53f8bc [INFO] [stderr] 24: 0x55ede7279166 - std::sys_common::backtrace::__rust_begin_short_backtrace::hfd32f9c0fa9dd3d0 [INFO] [stderr] 25: 0x55ede726d139 - std::rt::lang_start::{{closure}}::h7348160c270fc1c2 [INFO] [stderr] 26: 0x55ede72f3be1 - core::ops::function::impls:: for &F>::call_once::h196503cc9474eae5 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 27: 0x55ede72f3be1 - std::panicking::try::do_call::hc3fe8f9937889c73 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:554:40 [INFO] [stderr] 28: 0x55ede72f3be1 - std::panicking::try::h0f9859a5d1a6678b [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:518:19 [INFO] [stderr] 29: 0x55ede72f3be1 - std::panic::catch_unwind::h5cf429ddc5f33799 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panic.rs:142:14 [INFO] [stderr] 30: 0x55ede72f3be1 - std::rt::lang_start_internal::{{closure}}::hedb7906ce01c81f3 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/rt.rs:148:48 [INFO] [stderr] 31: 0x55ede72f3be1 - std::panicking::try::do_call::ha677bdff8e965aa6 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:554:40 [INFO] [stderr] 32: 0x55ede72f3be1 - std::panicking::try::h8096c7544c9d313b [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panicking.rs:518:19 [INFO] [stderr] 33: 0x55ede72f3be1 - std::panic::catch_unwind::h83bf8dc442406250 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/panic.rs:142:14 [INFO] [stderr] 34: 0x55ede72f3be1 - std::rt::lang_start_internal::he5d2c5b9302af892 [INFO] [stderr] at /rustc/74c3f5a146860c94ff4d179fc3bfa34f879adf41/library/std/src/rt.rs:148:20 [INFO] [stderr] 35: 0x55ede726d117 - std::rt::lang_start::h8ae821385566010f [INFO] [stderr] 36: 0x55ede7275ff5 - main [INFO] [stderr] 37: 0x7efd380d3d90 - [INFO] [stderr] 38: 0x7efd380d3e40 - __libc_start_main [INFO] [stderr] 39: 0x55ede726cc75 - _start [INFO] [stderr] 40: 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" "7958b8d0f4b8100eb9d16d57ffb639a0fadad1bc320ff38d1d378027fe1391fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7958b8d0f4b8100eb9d16d57ffb639a0fadad1bc320ff38d1d378027fe1391fc", kill_on_drop: false }` [INFO] [stdout] 7958b8d0f4b8100eb9d16d57ffb639a0fadad1bc320ff38d1d378027fe1391fc