[INFO] cloning repository https://github.com/danpersa/rusty-team [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danpersa/rusty-team" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanpersa%2Frusty-team", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanpersa%2Frusty-team'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af69f4c11df3e4fe555c31b0eac218414e4d0c73 [INFO] checking danpersa/rusty-team/af69f4c11df3e4fe555c31b0eac218414e4d0c73 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanpersa%2Frusty-team" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danpersa/rusty-team on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/danpersa/rusty-team [INFO] finished tweaking git repo https://github.com/danpersa/rusty-team [INFO] tweaked toml for git repo https://github.com/danpersa/rusty-team written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/danpersa/rusty-team 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.3.13 [INFO] [stderr] Downloaded unsafe-any v0.4.1 [INFO] [stderr] Downloaded nickel v0.7.3 [INFO] [stderr] Downloaded groupable v0.2.0 [INFO] [stderr] Downloaded env_logger v0.3.2 [INFO] [stderr] Downloaded traitobject v0.0.1 [INFO] [stderr] Downloaded lazy_static v0.1.15 [INFO] [stderr] Downloaded uuid v0.1.18 [INFO] [stderr] Downloaded log v0.3.5 [INFO] [stderr] Downloaded httparse v1.1.1 [INFO] [stderr] Downloaded url v0.2.38 [INFO] [stderr] Downloaded language-tags v0.0.7 [INFO] [stderr] Downloaded hpack v0.2.0 [INFO] [stderr] Downloaded serde v0.6.11 [INFO] [stderr] Downloaded num v0.1.30 [INFO] [stderr] Downloaded mustache v0.6.3 [INFO] [stderr] Downloaded hyper v0.6.16 [INFO] [stderr] Downloaded regex v0.1.48 [INFO] [stderr] Downloaded libc v0.2.6 [INFO] [stderr] Downloaded rustc_version v0.1.6 [INFO] [stderr] Downloaded time v0.1.34 [INFO] [stderr] Downloaded cookie v0.1.21 [INFO] [stderr] Downloaded mime v0.1.1 [INFO] [stderr] Downloaded num_cpus v0.2.10 [INFO] [stderr] Downloaded unicase v1.1.1 [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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d246bd0411c16b0b26fda8fb3c3ac4f54a0d2f423104429241e06b325243dfa [INFO] running `Command { std: "docker" "start" "-a" "0d246bd0411c16b0b26fda8fb3c3ac4f54a0d2f423104429241e06b325243dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d246bd0411c16b0b26fda8fb3c3ac4f54a0d2f423104429241e06b325243dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d246bd0411c16b0b26fda8fb3c3ac4f54a0d2f423104429241e06b325243dfa", kill_on_drop: false }` [INFO] [stdout] 0d246bd0411c16b0b26fda8fb3c3ac4f54a0d2f423104429241e06b325243dfa [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f5f0b5df27e52866719ea0acda3a200ac6fb0b05cec8e4789e1a842d6d5c48f [INFO] running `Command { std: "docker" "start" "-a" "8f5f0b5df27e52866719ea0acda3a200ac6fb0b05cec8e4789e1a842d6d5c48f", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking libc v0.2.6 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.5 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking num v0.1.30 [INFO] [stderr] Checking matches v0.1.2 [INFO] [stderr] Checking traitobject v0.0.3 [INFO] [stderr] Checking regex-syntax v0.2.2 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking httparse v1.1.1 [INFO] [stderr] Checking language-tags v0.0.7 [INFO] [stderr] Checking groupable v0.2.0 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking unsafe-any v0.4.1 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.16/src/serialize.rs:145:45 [INFO] [stdout] | [INFO] [stdout] 145 | ... &f_name: &str, [INFO] [stdout] | ^^^^^^^ pattern not allowed in function without body [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking log v0.3.5 [INFO] [stderr] Checking memchr v0.1.7 [INFO] [stderr] Checking aho-corasick v0.4.0 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Compiling rustc_version v0.1.6 [INFO] [stderr] Checking rand v0.3.13 [INFO] [stderr] Checking hpack v0.2.0 [INFO] [stderr] Checking time v0.1.34 [INFO] [stderr] Checking num_cpus v0.2.10 [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-0.3.16/src/serialize.rs:452:5 [INFO] [stdout] | [INFO] [stdout] 452 | 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/ff1737bb00913444173658b4e0b274fd79aabf66/library/alloc/src/borrow.rs:179:30 [INFO] [stdout] help: consider adding an explicit lifetime bound [INFO] [stdout] | [INFO] [stdout] 448 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T> [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Compiling unicase v1.1.1 [INFO] [stderr] Checking regex v0.1.48 [INFO] [stderr] Checking serde v0.6.11 [INFO] [stderr] error: failed to run custom build command for `unicase v1.1.1` [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/unicase-db6aedd78ed962dd/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc_version-0.1.6/src/lib.rs:123:5: [INFO] [stderr] unexpected -vV format [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x597ce47125da - std::backtrace_rs::backtrace::libunwind::trace::h4a182ed5026c4960 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x597ce47125da - std::backtrace_rs::backtrace::trace_unsynchronized::hd36eaf0d0af663ac [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x597ce47125da - std::sys::backtrace::_print_fmt::h5bc686de8bf76aa3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x597ce47125da - ::fmt::hd8bd9250b5d34cf2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x597ce4732a33 - core::fmt::rt::Argument::fmt::h479db8f948910918 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/rt.rs:177:76 [INFO] [stderr] 5: 0x597ce4732a33 - core::fmt::write::h8ea7001525e04e92 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/fmt/mod.rs:1189:21 [INFO] [stderr] 6: 0x597ce470fa03 - std::io::Write::write_fmt::h9a3a3a90a20c720b [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/io/mod.rs:1884:15 [INFO] [stderr] 7: 0x597ce4712422 - std::sys::backtrace::BacktraceLock::print::h524f4afae71bff25 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x597ce47133ec - std::panicking::default_hook::{{closure}}::hbf0efdb45c0ec2fa [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:268:22 [INFO] [stderr] 9: 0x597ce4713232 - std::panicking::default_hook::hd8655fd75a36fb4e [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:295:9 [INFO] [stderr] 10: 0x597ce47139e7 - std::panicking::rust_panic_with_hook::hfd3e39fd18e5a522 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:801:13 [INFO] [stderr] 11: 0x597ce46df51a - std::panicking::begin_panic::{{closure}}::h0746c1ff8bd3eac0 [INFO] [stderr] 12: 0x597ce46df39a - std::sys::backtrace::__rust_end_short_backtrace::hbde82df679407c9e [INFO] [stderr] 13: 0x597ce46df4c7 - std::panicking::begin_panic::he9020273b3dab3f8 [INFO] [stderr] 14: 0x597ce46e212c - rustc_version::version_meta_for::ha032dbe15a80bb53 [INFO] [stderr] 15: 0x597ce46e1ecd - rustc_version::version_meta::h728a7865768dc8a2 [INFO] [stderr] 16: 0x597ce46e1b7f - rustc_version::version::h1ab4999bca7cb4dd [INFO] [stderr] 17: 0x597ce46e2bca - rustc_version::version_matches::h704743706ca95963 [INFO] [stderr] 18: 0x597ce46dea26 - build_script_build::main::ha188156d01ccd78e [INFO] [stderr] 19: 0x597ce46de9b3 - core::ops::function::FnOnce::call_once::h2f717f328da9d13d [INFO] [stderr] 20: 0x597ce46de996 - std::sys::backtrace::__rust_begin_short_backtrace::ha5dc5398e21defb0 [INFO] [stderr] 21: 0x597ce46de979 - std::rt::lang_start::{{closure}}::hc94449609868eabd [INFO] [stderr] 22: 0x597ce470cd27 - core::ops::function::impls:: for &F>::call_once::h85d3b6433c6201ad [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/core/src/ops/function.rs:284:13 [INFO] [stderr] 23: 0x597ce470cd27 - std::panicking::try::do_call::h1e58a303c26811b2 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 24: 0x597ce470cd27 - std::panicking::try::hf884ee642c4250a3 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 25: 0x597ce470cd27 - std::panic::catch_unwind::h16d69298af9a3692 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 26: 0x597ce470cd27 - std::rt::lang_start_internal::{{closure}}::h5a8a6f94cdf753a6 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:48 [INFO] [stderr] 27: 0x597ce470cd27 - std::panicking::try::do_call::hf6ee2fe994f58e18 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:557:40 [INFO] [stderr] 28: 0x597ce470cd27 - std::panicking::try::hc1282bf2eeca2940 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panicking.rs:520:19 [INFO] [stderr] 29: 0x597ce470cd27 - std::panic::catch_unwind::h212572842a792e2c [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/panic.rs:358:14 [INFO] [stderr] 30: 0x597ce470cd27 - std::rt::lang_start_internal::h9681d29d05b11740 [INFO] [stderr] at /rustc/ff1737bb00913444173658b4e0b274fd79aabf66/library/std/src/rt.rs:174:20 [INFO] [stderr] 31: 0x597ce46de957 - std::rt::lang_start::hd943a46748660009 [INFO] [stderr] 32: 0x597ce46dea65 - main [INFO] [stderr] 33: 0x7375f1474d90 - [INFO] [stderr] 34: 0x7375f1474e40 - __libc_start_main [INFO] [stderr] 35: 0x597ce46de865 - _start [INFO] [stderr] 36: 0x0 - [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" "8f5f0b5df27e52866719ea0acda3a200ac6fb0b05cec8e4789e1a842d6d5c48f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f5f0b5df27e52866719ea0acda3a200ac6fb0b05cec8e4789e1a842d6d5c48f", kill_on_drop: false }` [INFO] [stdout] 8f5f0b5df27e52866719ea0acda3a200ac6fb0b05cec8e4789e1a842d6d5c48f