[INFO] cloning repository https://github.com/blechschmidt/masswhois [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blechschmidt/masswhois" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblechschmidt%2Fmasswhois", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblechschmidt%2Fmasswhois'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fe79ae0f389d294d63146bc0633e6c8594a28907 [INFO] checking blechschmidt/masswhois/fe79ae0f389d294d63146bc0633e6c8594a28907 against master#5337252b9952fdd9482ed6a4add17254e5bd2c40 for pr-138785 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblechschmidt%2Fmasswhois" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blechschmidt/masswhois on toolchain 5337252b9952fdd9482ed6a4add17254e5bd2c40 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/blechschmidt/masswhois [INFO] finished tweaking git repo https://github.com/blechschmidt/masswhois [INFO] tweaked toml for git repo https://github.com/blechschmidt/masswhois written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/blechschmidt/masswhois 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" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "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 net2 v0.2.29 [INFO] [stderr] Downloaded tokio-core v0.1.7 [INFO] [stderr] Downloaded thread-id v3.1.0 [INFO] [stderr] Downloaded unindent v0.1.2 [INFO] [stderr] Downloaded tokio-io v0.1.2 [INFO] [stderr] Downloaded error-chain v0.1.12 [INFO] [stderr] Downloaded untrusted v0.5.0 [INFO] [stderr] Downloaded openssl-sys v0.9.13 [INFO] [stderr] Downloaded rustc-demangle v0.1.4 [INFO] [stderr] Downloaded bytes v0.4.4 [INFO] [stderr] Downloaded gcc v0.3.50 [INFO] [stderr] Downloaded chrono v0.2.25 [INFO] [stderr] Downloaded openssl v0.9.13 [INFO] [stderr] Downloaded backtrace-sys v0.1.11 [INFO] [stderr] Downloaded clap v2.24.2 [INFO] [stderr] Downloaded mio v0.6.8 [INFO] [stderr] Downloaded tokio-openssl v0.1.2 [INFO] [stderr] Downloaded trust-dns v0.10.2 [INFO] [stderr] Downloaded indoc-impl v0.2.1 [INFO] [stderr] Downloaded netbuf v0.4.0 [INFO] [stderr] Downloaded indoc v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f4a5ab51c59c136bd09ae469f37f2025dc0b7b89f31225c6b6e56a89d859445 [INFO] running `Command { std: "docker" "start" "-a" "2f4a5ab51c59c136bd09ae469f37f2025dc0b7b89f31225c6b6e56a89d859445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f4a5ab51c59c136bd09ae469f37f2025dc0b7b89f31225c6b6e56a89d859445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f4a5ab51c59c136bd09ae469f37f2025dc0b7b89f31225c6b6e56a89d859445", kill_on_drop: false }` [INFO] [stdout] 2f4a5ab51c59c136bd09ae469f37f2025dc0b7b89f31225c6b6e56a89d859445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+5337252b9952fdd9482ed6a4add17254e5bd2c40" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e318c55e4bd36fc4caf379ff81c4812fc3a809e6027c395a087bb2917151423 [INFO] running `Command { std: "docker" "start" "-a" "0e318c55e4bd36fc4caf379ff81c4812fc3a809e6027c395a087bb2917151423", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking libc v0.2.23 [INFO] [stderr] Compiling gcc v0.3.50 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking log v0.3.8 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking num-traits v0.1.39 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Compiling proc-macro-hack-impl v0.3.3 [INFO] [stderr] Compiling openssl v0.9.13 [INFO] [stderr] Checking regex-syntax v0.4.1 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking utf8-ranges v1.0.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking iovec v0.1.0 [INFO] [stderr] Checking net2 v0.2.29 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking thread-id v3.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.3.3 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking bytes v0.4.4 [INFO] [stderr] Compiling unindent v0.1.2 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.2.0 [INFO] [stderr] Compiling trust-dns v0.10.2 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking untrusted v0.5.0 [INFO] [stderr] Checking data-encoding v1.2.0 [INFO] [stderr] Checking netbuf v0.4.0 [INFO] [stderr] Checking clap v2.24.2 [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-0.3.24/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/5337252b9952fdd9482ed6a4add17254e5bd2c40/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 openssl-sys v0.9.13 [INFO] [stderr] Compiling backtrace-sys v0.1.11 [INFO] [stderr] Checking tokio-io v0.1.2 [INFO] [stderr] Checking mio v0.6.8 [INFO] [stderr] Checking num-integer v0.1.34 [INFO] [stderr] Checking regex v0.2.2 [INFO] [stderr] error: failed to run custom build command for `openssl-sys v0.9.13` [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-4e7170a99dd6ee62/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [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] TARGET = Some("x86_64-unknown-linux-gnu") [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] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [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] PROFILE = Some("debug") [INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-E" "/opt/rustwide/target/debug/build/openssl-sys-6923b91bb12b9b8b/out/expando.c" [INFO] [stderr] exit status: 0 [INFO] [stderr] cargo:rustc-cfg=osslconf="OPENSSL_NO_SSL3_METHOD" [INFO] [stderr] cargo:conf=OPENSSL_NO_SSL3_METHOD [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/openssl-sys-0.9.13/build.rs:364:9: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] This crate is only compatible with OpenSSL 1.0.1, 1.0.2, and 1.1.0, or LibreSSL [INFO] [stderr] 2.5.0, 2.5.1, 2.5.2, 2.5.3, and 2.5.4, but a different version of OpenSSL was [INFO] [stderr] found. The build is now aborting due to this version mismatch. [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5da8ce5c03e2 - std::backtrace_rs::backtrace::libunwind::trace::h0194d21b05d7c132 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x5da8ce5c03e2 - std::backtrace_rs::backtrace::trace_unsynchronized::hcf33c41bd35b7780 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x5da8ce5c03e2 - std::sys::backtrace::_print_fmt::hab8a641e82e0e7a4 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5da8ce5c03e2 - ::fmt::h41e5ef2f502b506c [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5da8ce5e1bd3 - core::fmt::rt::Argument::fmt::hb4808621bc6fd743 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/fmt/rt.rs:178:76 [INFO] [stderr] 5: 0x5da8ce5e1bd3 - core::fmt::write::ha3562bb40a82763b [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/fmt/mod.rs:1480:21 [INFO] [stderr] 6: 0x5da8ce5bd1e3 - std::io::default_write_fmt::h961e2f4547b670d0 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x5da8ce5bd1e3 - std::io::Write::write_fmt::h04bfd19f54cc1d9e [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/io/mod.rs:1914:13 [INFO] [stderr] 8: 0x5da8ce5c0232 - std::sys::backtrace::BacktraceLock::print::h7aeb6ec1e577627e [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x5da8ce5c1732 - std::panicking::default_hook::{{closure}}::h6a712b30d33dd99b [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:300:22 [INFO] [stderr] 10: 0x5da8ce5c1535 - std::panicking::default_hook::h17ec2cb877822fbe [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:327:9 [INFO] [stderr] 11: 0x5da8ce5c2152 - std::panicking::rust_panic_with_hook::h48a05ae660d5a2f9 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:833:13 [INFO] [stderr] 12: 0x5da8ce5c202c - std::panicking::begin_panic::{{closure}}::h6b4469ea806440a7 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:770:9 [INFO] [stderr] 13: 0x5da8ce5c08d9 - std::sys::backtrace::__rust_end_short_backtrace::h278b7fa08cd54e15 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 14: 0x5da8ce5c1f32 - std::panicking::begin_panic::he4b976f699c78bdb [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:769:5 [INFO] [stderr] 15: 0x5da8ce56b5eb - build_script_build::validate_headers::h60e3df50a111ce4b [INFO] [stderr] 16: 0x5da8ce56a524 - build_script_build::try_pkg_config::h6a361fdf00cd311f [INFO] [stderr] 17: 0x5da8ce569607 - build_script_build::find_openssl_dir::h798b4d19b035be1b [INFO] [stderr] 18: 0x5da8ce5693d8 - build_script_build::main::{{closure}}::hda5442cc0ebbdd91 [INFO] [stderr] 19: 0x5da8ce5659b5 - core::option::Option::unwrap_or_else::hd58ad4854f5ee270 [INFO] [stderr] 20: 0x5da8ce5685bc - build_script_build::main::ha0ab2b4aaeed3c32 [INFO] [stderr] 21: 0x5da8ce567033 - core::ops::function::FnOnce::call_once::h4bdfd8301e8be351 [INFO] [stderr] 22: 0x5da8ce562736 - std::sys::backtrace::__rust_begin_short_backtrace::h14c5a5d803f26216 [INFO] [stderr] 23: 0x5da8ce564769 - std::rt::lang_start::{{closure}}::hc868574c3345d1f5 [INFO] [stderr] 24: 0x5da8ce5b8fb0 - core::ops::function::impls:: for &F>::call_once::ha2a3560b7010632c [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 25: 0x5da8ce5b8fb0 - std::panicking::try::do_call::ha54444048a4e5a07 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:589:40 [INFO] [stderr] 26: 0x5da8ce5b8fb0 - std::panicking::try::hc039fcc5ba6dca89 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:552:19 [INFO] [stderr] 27: 0x5da8ce5b8fb0 - std::panic::catch_unwind::h2fca6b0599be4576 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panic.rs:359:14 [INFO] [stderr] 28: 0x5da8ce5b8fb0 - std::rt::lang_start_internal::{{closure}}::h194151d65b0a8611 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/rt.rs:168:24 [INFO] [stderr] 29: 0x5da8ce5b8fb0 - std::panicking::try::do_call::h6ba09735244ed109 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:589:40 [INFO] [stderr] 30: 0x5da8ce5b8fb0 - std::panicking::try::h8e6c1f6af625dfbc [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panicking.rs:552:19 [INFO] [stderr] 31: 0x5da8ce5b8fb0 - std::panic::catch_unwind::ha49435b213af1e04 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/panic.rs:359:14 [INFO] [stderr] 32: 0x5da8ce5b8fb0 - std::rt::lang_start_internal::hcaea9b83b94c1707 [INFO] [stderr] at /rustc/5337252b9952fdd9482ed6a4add17254e5bd2c40/library/std/src/rt.rs:164:5 [INFO] [stderr] 33: 0x5da8ce564751 - std::rt::lang_start::hd0530c7ce077b428 [INFO] [stderr] 34: 0x5da8ce56ca35 - main [INFO] [stderr] 35: 0x742b41ef11ca - [INFO] [stderr] 36: 0x742b41ef128b - __libc_start_main [INFO] [stderr] 37: 0x5da8ce55b845 - _start [INFO] [stderr] 38: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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 1 previous error [INFO] running `Command { std: "docker" "inspect" "0e318c55e4bd36fc4caf379ff81c4812fc3a809e6027c395a087bb2917151423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e318c55e4bd36fc4caf379ff81c4812fc3a809e6027c395a087bb2917151423", kill_on_drop: false }` [INFO] [stdout] 0e318c55e4bd36fc4caf379ff81c4812fc3a809e6027c395a087bb2917151423