[INFO] cloning repository https://github.com/rhelmer/symbolapi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rhelmer/symbolapi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhelmer%2Fsymbolapi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhelmer%2Fsymbolapi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de3891d130f58b13a8f92bfca99c49bbd300c844 [INFO] checking rhelmer/symbolapi against try#8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 for pr-86194 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhelmer%2Fsymbolapi" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rhelmer/symbolapi on toolchain 8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rhelmer/symbolapi [INFO] finished tweaking git repo https://github.com/rhelmer/symbolapi [INFO] tweaked toml for git repo https://github.com/rhelmer/symbolapi written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/rhelmer/symbolapi already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/rhelmer/breakpad-symbols.git` [INFO] [stderr] Updating git repository `https://github.com/rhelmer/range-map.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cookie v0.2.2 [INFO] [stderr] Downloaded openssl-sys v0.7.4 [INFO] [stderr] Downloaded unicase v1.1.1 [INFO] [stderr] Downloaded flate2 v0.2.11 [INFO] [stderr] Downloaded hpack v0.2.0 [INFO] [stderr] Downloaded typeable v0.1.2 [INFO] [stderr] Downloaded rustc-serialize v0.3.16 [INFO] [stderr] Downloaded solicit v0.4.4 [INFO] [stderr] Downloaded rustc_version v0.1.4 [INFO] [stderr] Downloaded miniz-sys v0.1.7 [INFO] [stderr] Downloaded gdi32-sys v0.1.1 [INFO] [stderr] Downloaded serde v0.6.7 [INFO] [stderr] Downloaded language-tags v0.2.0 [INFO] [stderr] Downloaded num_cpus v0.2.10 [INFO] [stderr] Downloaded mime v0.1.1 [INFO] [stderr] Downloaded user32-sys v0.1.2 [INFO] [stderr] Downloaded pnacl-build-helper v1.4.10 [INFO] [stderr] Downloaded uuid v0.1.18 [INFO] [stderr] Downloaded gcc v0.3.21 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded lazy_static v0.1.15 [INFO] [stderr] Downloaded tempdir v0.3.4 [INFO] [stderr] Downloaded advapi32-sys v0.1.2 [INFO] [stderr] Downloaded openssl v0.7.4 [INFO] [stderr] Downloaded libc v0.2.4 [INFO] [stderr] Downloaded traitobject v0.0.1 [INFO] [stderr] Downloaded rand v0.3.12 [INFO] [stderr] Downloaded log v0.3.4 [INFO] [stderr] Downloaded toml v0.1.25 [INFO] [stderr] Downloaded time v0.1.34 [INFO] [stderr] Downloaded matches v0.1.2 [INFO] [stderr] Downloaded kernel32-sys v0.2.1 [INFO] [stderr] Downloaded libressl-pnacl-sys v2.1.6 [INFO] [stderr] Downloaded winapi v0.2.5 [INFO] [stderr] Downloaded openssl-sys-extras v0.7.4 [INFO] [stderr] Downloaded url v0.5.2 [INFO] [stderr] Downloaded httparse v1.1.0 [INFO] [stderr] Downloaded num v0.1.29 [INFO] [stderr] Downloaded log4rs v0.3.3 [INFO] [stderr] Downloaded pkg-config v0.3.6 [INFO] [stderr] Downloaded nom v0.5.0 [INFO] [stderr] Downloaded hyper v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21e04eca45c9754db8754014bcfbc28537e7f0721d25d37cceff44b1677b6d74 [INFO] running `Command { std: "docker" "start" "-a" "21e04eca45c9754db8754014bcfbc28537e7f0721d25d37cceff44b1677b6d74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21e04eca45c9754db8754014bcfbc28537e7f0721d25d37cceff44b1677b6d74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21e04eca45c9754db8754014bcfbc28537e7f0721d25d37cceff44b1677b6d74", kill_on_drop: false }` [INFO] [stdout] 21e04eca45c9754db8754014bcfbc28537e7f0721d25d37cceff44b1677b6d74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a09c71ee71f3a018399a0fe6c866aab44e677a81ba88803d907034ec9e17c7a [INFO] running `Command { std: "docker" "start" "-a" "5a09c71ee71f3a018399a0fe6c866aab44e677a81ba88803d907034ec9e17c7a", kill_on_drop: false }` [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.6 [INFO] [stderr] Checking rustc-serialize v0.3.16 [INFO] [stderr] Checking lazy_static v0.1.15 [INFO] [stderr] Checking range-map v0.1.0 (https://github.com/rhelmer/range-map.git#a81a9829) [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking traitobject v0.0.1 [INFO] [stderr] Checking language-tags v0.2.0 [INFO] [stderr] Checking nom v0.5.0 [INFO] [stderr] Checking httparse v1.1.0 [INFO] [stderr] Checking log v0.3.4 [INFO] [stderr] Compiling openssl-sys-extras v0.7.4 [INFO] [stderr] Compiling openssl v0.7.4 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling rustc_version v0.1.4 [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] Checking hpack v0.2.0 [INFO] [stderr] Compiling advapi32-sys v0.1.2 [INFO] [stderr] Compiling kernel32-sys v0.2.1 [INFO] [stderr] Compiling unicase v1.1.1 [INFO] [stderr] Checking solicit v0.4.4 [INFO] [stderr] Compiling openssl-sys v0.7.4 [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-d0e494f6027f62d1/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-0.1.4/src/lib.rs:115:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e41d8cf730 - std::backtrace_rs::backtrace::libunwind::trace::hfa838fc631229987 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x55e41d8cf730 - std::backtrace_rs::backtrace::trace_unsynchronized::h93a23e36ec026219 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x55e41d8cf730 - std::sys_common::backtrace::_print_fmt::hba56c7f796a4152f [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x55e41d8cf730 - ::fmt::h214637f1e26310e1 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x55e41d8ec40c - core::fmt::write::h7aa6cd0067dca82a [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/fmt/mod.rs:1110:17 [INFO] [stderr] 5: 0x55e41d8cd6f5 - std::io::Write::write_fmt::heb07fc0616bbd06d [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/io/mod.rs:1588:15 [INFO] [stderr] 6: 0x55e41d8d13cb - std::sys_common::backtrace::_print::h2c2441c37e894fb5 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x55e41d8d13cb - std::sys_common::backtrace::print::h4fb679ac439362ea [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x55e41d8d13cb - std::panicking::default_hook::{{closure}}::h56bbadec2356e5d2 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x55e41d8d0ea1 - std::panicking::default_hook::hb25822b45f6fdc4e [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x55e41d8d1a94 - std::panicking::rust_panic_with_hook::h4da5578e7277d2d4 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:622:17 [INFO] [stderr] 11: 0x55e41d8a1e23 - std::panicking::begin_panic::{{closure}}::hb3d423dd5faa959a [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:542:9 [INFO] [stderr] 12: 0x55e41d8a3e79 - std::sys_common::backtrace::__rust_end_short_backtrace::h61b21f635a216c48 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x55e41d8a1d59 - std::panicking::begin_panic::h0de0a64ce792ac6a [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:541:12 [INFO] [stderr] 14: 0x55e41d8a3245 - rustc_version::version_meta_for::h5424131458a394f9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.4/src/lib.rs:115:5 [INFO] [stderr] 15: 0x55e41d8a2f89 - rustc_version::version_meta::h759ac9a0e3ccf284 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.4/src/lib.rs:104:5 [INFO] [stderr] 16: 0x55e41d8a2c7c - rustc_version::version::hec64f855f850ed91 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.4/src/lib.rs:87:5 [INFO] [stderr] 17: 0x55e41d8a3c3d - rustc_version::version_matches::hf70d77bf31768962 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc_version-0.1.4/src/lib.rs:166:46 [INFO] [stderr] 18: 0x55e41d8a1c26 - build_script_build::main::hd13f7bf428b568a8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unicase-1.1.1/build.rs:4:8 [INFO] [stderr] 19: 0x55e41d8a1bfb - core::ops::function::FnOnce::call_once::h6d05d676cc085e56 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 20: 0x55e41d8a1a3e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9f51caf38ed1ec50 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 21: 0x55e41d8a1b61 - std::rt::lang_start::{{closure}}::hd6588a5638b01c67 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:49:18 [INFO] [stderr] 22: 0x55e41d8d1f99 - core::ops::function::impls:: for &F>::call_once::hd933294140eb11aa [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 23: 0x55e41d8d1f99 - std::panicking::try::do_call::h8342fe3d9218b807 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:401:40 [INFO] [stderr] 24: 0x55e41d8d1f99 - std::panicking::try::hcbd73d6d0d58a8f0 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panicking.rs:365:19 [INFO] [stderr] 25: 0x55e41d8d1f99 - std::panic::catch_unwind::hde9cf73f810acfcc [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/panic.rs:434:14 [INFO] [stderr] 26: 0x55e41d8d1f99 - std::rt::lang_start_internal::heb39e7ea6e5d6f6f [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:34:21 [INFO] [stderr] 27: 0x55e41d8a1b40 - std::rt::lang_start::h0e8fac0b1339c722 [INFO] [stderr] at /rustc/8552849d5ae3b6c66b89a0ac2e9c1e3ef5cde346/library/std/src/rt.rs:48:5 [INFO] [stderr] 28: 0x55e41d8a1c8c - main [INFO] [stderr] 29: 0x7f92459c50b3 - __libc_start_main [INFO] [stderr] 30: 0x55e41d8a196e - _start [INFO] [stderr] 31: 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" "5a09c71ee71f3a018399a0fe6c866aab44e677a81ba88803d907034ec9e17c7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a09c71ee71f3a018399a0fe6c866aab44e677a81ba88803d907034ec9e17c7a", kill_on_drop: false }` [INFO] [stdout] 5a09c71ee71f3a018399a0fe6c866aab44e677a81ba88803d907034ec9e17c7a