[INFO] cloning repository https://github.com/cthulhua/tonic_extern_path [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cthulhua/tonic_extern_path" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcthulhua%2Ftonic_extern_path", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcthulhua%2Ftonic_extern_path'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72ee0308255fb61f669e210b175f9e4406630e5b [INFO] checking cthulhua/tonic_extern_path against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcthulhua%2Ftonic_extern_path" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cthulhua/tonic_extern_path on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cthulhua/tonic_extern_path [INFO] finished tweaking git repo https://github.com/cthulhua/tonic_extern_path [INFO] tweaked toml for git repo https://github.com/cthulhua/tonic_extern_path written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/cthulhua/tonic_extern_path already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] 1bc61aae3a4c8fab1af242a252f886e8fa80e09d2b7eeaadbd685f4b0c1aa5a3 [INFO] running `Command { std: "docker" "start" "-a" "1bc61aae3a4c8fab1af242a252f886e8fa80e09d2b7eeaadbd685f4b0c1aa5a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bc61aae3a4c8fab1af242a252f886e8fa80e09d2b7eeaadbd685f4b0c1aa5a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc61aae3a4c8fab1af242a252f886e8fa80e09d2b7eeaadbd685f4b0c1aa5a3", kill_on_drop: false }` [INFO] [stdout] 1bc61aae3a4c8fab1af242a252f886e8fa80e09d2b7eeaadbd685f4b0c1aa5a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 55bbb527c4335bf90628051b356ee3924006a5920fe62b79fec794d6fbf757f7 [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" "55bbb527c4335bf90628051b356ee3924006a5920fe62b79fec794d6fbf757f7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking futures-core v0.3.3 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling bytes v0.5.4 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling multimap v0.8.0 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking futures-task v0.3.3 [INFO] [stderr] Checking futures-sink v0.3.3 [INFO] [stderr] Checking tracing-core v0.1.9 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking futures-channel v0.3.3 [INFO] [stderr] Checking futures-util v0.3.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling which v3.1.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling petgraph v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tower-ready-cache v0.3.0 [INFO] [stderr] Checking tower-make v0.3.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling tracing-attributes v0.1.6 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.24 [INFO] [stderr] Checking async-stream v0.2.1 [INFO] [stderr] Checking tracing v0.1.12 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking tower-discover v0.3.0 [INFO] [stderr] Checking tower-limit v0.3.0 [INFO] [stderr] Checking tower-load-shed v0.3.0 [INFO] [stderr] Checking tower-buffer v0.3.0 [INFO] [stderr] Checking tower-util v0.3.0 [INFO] [stderr] Checking tower-timeout v0.3.0 [INFO] [stderr] Checking tower-retry v0.3.0 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Checking tracing-futures v0.2.1 [INFO] [stderr] Checking tower-load v0.3.0 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking tower-balance v0.3.0 [INFO] [stderr] Checking prost-types v0.6.1 [INFO] [stderr] Checking tower v0.3.1 [INFO] [stderr] Checking tonic v0.1.1 [INFO] [stderr] Compiling tonic-build v0.1.1 [INFO] [stderr] Compiling uuid v0.1.0 (/opt/rustwide/workdir/uuid) [INFO] [stderr] Compiling my_application v0.1.0 (/opt/rustwide/workdir/my_application) [INFO] [stderr] error: failed to run custom build command for `my_application v0.1.0 (/opt/rustwide/workdir/my_application)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/my_application-6948628aa98d1c7f/build-script-build` (exit status: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: Error("expected identifier")', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:333:14 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x56542c4ad130 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x56542c4ad130 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x56542c4ad130 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x56542c4ad130 - ::fmt::h2a772198c4032452 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x56542c4cc42c - core::fmt::write::h9a6d9c74526a6c1b [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/fmt/mod.rs:1115:17 [INFO] [stderr] 5: 0x56542c4aa685 - std::io::Write::write_fmt::h00f38d9eb2c32e02 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/io/mod.rs:1663:15 [INFO] [stderr] 6: 0x56542c4af61b - std::sys_common::backtrace::_print::h5b3c171e6f864ae4 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x56542c4af61b - std::sys_common::backtrace::print::h93b9e9ed2a98e611 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x56542c4af61b - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x56542c4af0f1 - std::panicking::default_hook::hdbc8b2951c5afbab [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x56542c4afd09 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:626:17 [INFO] [stderr] 11: 0x56542c4af7c7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:519:13 [INFO] [stderr] 12: 0x56542c4ad62c - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x56542c4af729 - rust_begin_unwind [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:515:5 [INFO] [stderr] 14: 0x56542c1f9881 - core::panicking::panic_fmt::hcf5f6d96e1dd7099 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/panicking.rs:92:14 [INFO] [stderr] 15: 0x56542c1f9913 - core::result::unwrap_failed::he898b02f57993c42 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/result.rs:1355:5 [INFO] [stderr] 16: 0x56542c234694 - core::result::Result::unwrap::h26e2a22b1accad99 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/result.rs:1037:23 [INFO] [stderr] 17: 0x56542c233d7e - tonic_build::replace_wellknown::h2c7b769975946b58 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:332:9 [INFO] [stderr] 18: 0x56542c26216d - tonic_build::client::generate_unary::h3180d88eb79fb02c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/client.rs:104:31 [INFO] [stderr] 19: 0x56542c261e0b - tonic_build::client::generate_methods::h4bc63587a5ae9759 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/client.rs:90:31 [INFO] [stderr] 20: 0x56542c25b87a - tonic_build::client::generate::h59ba611eab3f7e29 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/client.rs:9:19 [INFO] [stderr] 21: 0x56542c232beb - ::generate::h5d1ae10057c8eed2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:259:26 [INFO] [stderr] 22: 0x56542c3db469 - prost_build::code_generator::CodeGenerator::push_service::{{closure}}::h678398d9cca4795e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.6.1/src/code_generator.rs:676:43 [INFO] [stderr] 23: 0x56542c3c61b9 - core::option::Option::map::h0bb2cd2e885136d2 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/option.rs:489:29 [INFO] [stderr] 24: 0x56542c3da811 - prost_build::code_generator::CodeGenerator::push_service::h49be0a0a6302f788 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.6.1/src/code_generator.rs:673:9 [INFO] [stderr] 25: 0x56542c3d1462 - prost_build::code_generator::CodeGenerator::generate::ha4ba29ec89d64ad3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.6.1/src/code_generator.rs:103:17 [INFO] [stderr] 26: 0x56542c3b272a - prost_build::Config::generate::hb8e4b9fcec776a7a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.6.1/src/lib.rs:593:13 [INFO] [stderr] 27: 0x56542c22e12c - prost_build::Config::compile_protos::h64494098794c9d81 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/prost-build-0.6.1/src/lib.rs:552:23 [INFO] [stderr] 28: 0x56542c20a216 - tonic_build::Builder::compile::h28890aa20d1e0a81 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/tonic-build-0.1.1/src/lib.rs:167:9 [INFO] [stderr] 29: 0x56542c2080b4 - build_script_build::main::h0684eeffecc13373 [INFO] [stderr] at /opt/rustwide/workdir/my_application/build.rs:2:5 [INFO] [stderr] 30: 0x56542c2060eb - core::ops::function::FnOnce::call_once::h8ccb099f0624d944 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 31: 0x56542c205d7e - std::sys_common::backtrace::__rust_begin_short_backtrace::hc9326c41e0c7d73c [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 32: 0x56542c205e41 - std::rt::lang_start::{{closure}}::h94acce02ffc57933 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:63:18 [INFO] [stderr] 33: 0x56542c4b02ea - core::ops::function::impls:: for &F>::call_once::hcbe5785d54a49ce2 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 34: 0x56542c4b02ea - std::panicking::try::do_call::h1c15e7ee8563c29d [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:401:40 [INFO] [stderr] 35: 0x56542c4b02ea - std::panicking::try::hb8b07cef009cb4fc [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:365:19 [INFO] [stderr] 36: 0x56542c4b02ea - std::panic::catch_unwind::h65a8efbe596bcbb1 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panic.rs:434:14 [INFO] [stderr] 37: 0x56542c4b02ea - std::rt::lang_start_internal::{{closure}}::h66ded7ab0f18e9fb [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:45:48 [INFO] [stderr] 38: 0x56542c4b02ea - std::panicking::try::do_call::h29cafa65efb3f3f3 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:401:40 [INFO] [stderr] 39: 0x56542c4b02ea - std::panicking::try::h412fc5378b4dbfc4 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panicking.rs:365:19 [INFO] [stderr] 40: 0x56542c4b02ea - std::panic::catch_unwind::h555def6aac5bf192 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/panic.rs:434:14 [INFO] [stderr] 41: 0x56542c4b02ea - std::rt::lang_start_internal::hfff48202d7fee6e3 [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:45:20 [INFO] [stderr] 42: 0x56542c205e10 - std::rt::lang_start::ha0a3647c31755bfb [INFO] [stderr] at /rustc/dfd7b8d03fb93d0e03147d28b3be6d93260fa94d/library/std/src/rt.rs:62:5 [INFO] [stderr] 43: 0x56542c2081cc - main [INFO] [stderr] 44: 0x7f014166f0b3 - __libc_start_main [INFO] [stderr] 45: 0x56542c1fa01e - _start [INFO] [stderr] 46: 0x0 - [INFO] running `Command { std: "docker" "inspect" "55bbb527c4335bf90628051b356ee3924006a5920fe62b79fec794d6fbf757f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55bbb527c4335bf90628051b356ee3924006a5920fe62b79fec794d6fbf757f7", kill_on_drop: false }` [INFO] [stdout] 55bbb527c4335bf90628051b356ee3924006a5920fe62b79fec794d6fbf757f7