[INFO] cloning repository https://github.com/portaloffreedom/remote-music [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/portaloffreedom/remote-music" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportaloffreedom%2Fremote-music", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportaloffreedom%2Fremote-music'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 94867f8d5f42ab604c02ab357eec3150b63ae01a [INFO] testing portaloffreedom/remote-music against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fportaloffreedom%2Fremote-music" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/portaloffreedom/remote-music on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/portaloffreedom/remote-music [INFO] finished tweaking git repo https://github.com/portaloffreedom/remote-music [INFO] tweaked toml for git repo https://github.com/portaloffreedom/remote-music written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/portaloffreedom/remote-music already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_codegen v0.6.11 [INFO] [stderr] Downloaded rust-crypto v0.2.34 [INFO] [stderr] Downloaded rustc_version v0.1.6 [INFO] [stderr] Downloaded hyper v0.6.16 [INFO] [stderr] Downloaded quasi_codegen v0.4.0 [INFO] [stderr] Downloaded phf_shared v0.7.12 [INFO] [stderr] Downloaded mime_guess v1.4.0 [INFO] [stderr] Downloaded syntex_syntax v0.26.0 [INFO] [stderr] Downloaded phf_codegen v0.7.12 [INFO] [stderr] Downloaded anymap v0.11.2 [INFO] [stderr] Downloaded quasi v0.4.0 [INFO] [stderr] Downloaded phf_generator v0.7.12 [INFO] [stderr] Downloaded phf v0.7.12 [INFO] [stderr] Downloaded aster v0.10.1 [INFO] [stderr] Downloaded multipart v0.3.1 [INFO] [stderr] Downloaded syntex v0.26.0 [INFO] [stderr] Downloaded aho-corasick v0.4.1 [INFO] [stderr] Downloaded regex v0.1.48 [INFO] [stderr] Downloaded rustful v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6a123715424586e3972ed92b2d47b656c147c93bf769e4b8de466178ca3633e3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6a123715424586e3972ed92b2d47b656c147c93bf769e4b8de466178ca3633e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a123715424586e3972ed92b2d47b656c147c93bf769e4b8de466178ca3633e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a123715424586e3972ed92b2d47b656c147c93bf769e4b8de466178ca3633e3", kill_on_drop: false }` [INFO] [stdout] 6a123715424586e3972ed92b2d47b656c147c93bf769e4b8de466178ca3633e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ce3f4de1595bfa45e809c8f382bf972d8fba716c42bbbfd3b1afe65ec2ad285 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6ce3f4de1595bfa45e809c8f382bf972d8fba716c42bbbfd3b1afe65ec2ad285", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.6 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.5 [INFO] [stderr] Compiling rustc-serialize v0.3.16 [INFO] [stderr] Compiling bitflags v0.3.3 [INFO] [stderr] Compiling gcc v0.3.21 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling phf_shared v0.7.12 [INFO] [stderr] Compiling regex-syntax v0.2.2 [INFO] [stderr] Compiling lazy_static v0.1.15 [INFO] [stderr] Compiling language-tags v0.0.7 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling httparse v1.1.1 [INFO] [stderr] Compiling anymap v0.11.2 [INFO] [stderr] Compiling phf v0.7.12 [INFO] [stdout] error[E0642]: patterns aren't allowed in functions without bodies [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/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] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling log v0.3.5 [INFO] [stderr] Compiling memchr v0.1.7 [INFO] [stderr] Compiling rustc_version v0.1.6 [INFO] [stderr] Compiling aho-corasick v0.4.1 [INFO] [stderr] Compiling hpack v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.6.7 [INFO] [stderr] Compiling rust-crypto v0.2.34 [INFO] [stderr] Compiling term v0.2.14 [INFO] [stderr] Compiling time v0.1.34 [INFO] [stderr] Compiling num_cpus v0.2.10 [INFO] [stderr] Compiling rand v0.3.13 [INFO] [stderr] Compiling unicase v1.1.1 [INFO] [stderr] Compiling solicit v0.4.4 [INFO] [stderr] Compiling regex v0.1.48 [INFO] [stderr] error: failed to run custom build command for `unicase v1.1.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/unicase-adbbb0a90f27475a/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'unexpected -vV format', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.6/src/lib.rs:123:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e208afa63c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x55e208afa63c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e208afa63c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55e208afa63c - ::fmt::hf439e5ed84c74abd [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55e208b1790c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stderr] 5: 0x55e208af72c5 - std::io::Write::write_fmt::h5562a8b6da0f0339 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stderr] 6: 0x55e208afbc40 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55e208afbc40 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55e208afbc40 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stderr] 9: 0x55e208afb7eb - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:228:9 [INFO] [stderr] 10: 0x55e208afc2f4 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stderr] 11: 0x55e208aca7b2 - std::panicking::begin_panic::{{closure}}::h8de5ecb0cf1757a3 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:526:9 [INFO] [stderr] 12: 0x55e208ac9019 - std::sys_common::backtrace::__rust_end_short_backtrace::hb4be5cfc326ddd15 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stderr] 13: 0x55e208aca6f3 - std::panicking::begin_panic::hbb35f85a52a4ba6f [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:525:12 [INFO] [stderr] 14: 0x55e208ac670f - rustc_version::version_meta_for::h7b1d2e4a8ec4f751 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.6/src/lib.rs:123:5 [INFO] [stderr] 15: 0x55e208ac646f - rustc_version::version_meta::hc3e2c598fa3ed246 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.6/src/lib.rs:112:5 [INFO] [stderr] 16: 0x55e208ac616c - rustc_version::version::h009dd44e5c014000 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.6/src/lib.rs:95:5 [INFO] [stderr] 17: 0x55e208ac70cd - rustc_version::version_matches::hada43ebda9d687e2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.6/src/lib.rs:174:46 [INFO] [stderr] 18: 0x55e208ac5a26 - build_script_build::main::h64f55621ddb2b60c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicase-1.1.1/build.rs:4:8 [INFO] [stderr] 19: 0x55e208ac592b - core::ops::function::FnOnce::call_once::h90a7486a80834d9b [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55e208ac5b6e - std::sys_common::backtrace::__rust_begin_short_backtrace::hfcb8e2bdef93add4 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stderr] 21: 0x55e208ac59b1 - std::rt::lang_start::{{closure}}::h7540560fe7d0e121 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:145:18 [INFO] [stderr] 22: 0x55e208af9e81 - core::ops::function::impls:: for &F>::call_once::h42d3791e66d196c0 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55e208af9e81 - std::panicking::try::do_call::hc3bcb188e535517f [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 24: 0x55e208af9e81 - std::panicking::try::hb1edf04d4a7097ab [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 25: 0x55e208af9e81 - std::panic::catch_unwind::h75ed941ac0d36d57 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 26: 0x55e208af9e81 - std::rt::lang_start_internal::{{closure}}::hc702b3389af4cbea [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:48 [INFO] [stderr] 27: 0x55e208af9e81 - std::panicking::try::do_call::h53276a03c7fe2ebc [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stderr] 28: 0x55e208af9e81 - std::panicking::try::ha9e37f45dc542517 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stderr] 29: 0x55e208af9e81 - std::panic::catch_unwind::h182647595766fee7 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stderr] 30: 0x55e208af9e81 - std::rt::lang_start_internal::h571831ebdba142de [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:128:20 [INFO] [stderr] 31: 0x55e208ac5980 - std::rt::lang_start::h670c130108f7dcd3 [INFO] [stderr] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/rt.rs:144:17 [INFO] [stderr] 32: 0x55e208ac5a8c - main [INFO] [stderr] 33: 0x7fafc4b1a0b3 - __libc_start_main [INFO] [stderr] 34: 0x55e208ac57ee - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0642`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6ce3f4de1595bfa45e809c8f382bf972d8fba716c42bbbfd3b1afe65ec2ad285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ce3f4de1595bfa45e809c8f382bf972d8fba716c42bbbfd3b1afe65ec2ad285", kill_on_drop: false }` [INFO] [stdout] 6ce3f4de1595bfa45e809c8f382bf972d8fba716c42bbbfd3b1afe65ec2ad285