[INFO] updating cached repository andygrn/konvoy [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/andygrn/konvoy [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/andygrn/konvoy" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/andygrn/konvoy"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/andygrn/konvoy'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/andygrn/konvoy" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/andygrn/konvoy"` [INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/andygrn/konvoy'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c606889ed90f6e08b2c51c3e67bc3dd52bc72325 [INFO] sha for GitHub repo andygrn/konvoy: c606889ed90f6e08b2c51c3e67bc3dd52bc72325 [INFO] validating manifest of andygrn/konvoy on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of andygrn/konvoy on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing andygrn/konvoy [INFO] finished frobbing andygrn/konvoy [INFO] frobbed toml for andygrn/konvoy written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/andygrn/konvoy/Cargo.toml [INFO] started frobbing andygrn/konvoy [INFO] finished frobbing andygrn/konvoy [INFO] frobbed toml for andygrn/konvoy written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/andygrn/konvoy/Cargo.toml [INFO] crate andygrn/konvoy already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking andygrn/konvoy against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/andygrn/konvoy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 70148f5265f9ab49c34e270ea4e5173a6cc6959c2dafb5ac4fb8798aeb252f31 [INFO] running `"docker" "start" "-a" "70148f5265f9ab49c34e270ea4e5173a6cc6959c2dafb5ac4fb8798aeb252f31"` [INFO] [stderr] Compiling futures v0.1.18 [INFO] [stderr] Compiling scoped-tls v0.1.1 [INFO] [stderr] Compiling itoa v0.4.0 [INFO] [stderr] Compiling unwrap v1.1.0 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling net2 v0.2.32 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling filetime v0.1.15 [INFO] [stderr] Compiling encoding_rs v0.7.2 [INFO] [stderr] Compiling xattr v0.1.11 [INFO] [stderr] Compiling openssl-sys v0.9.27 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling miniz_oxide_c_api v0.1.2 [INFO] [stderr] Compiling base64 v0.9.0 [INFO] [stderr] Compiling miniz_oxide v0.1.2 [INFO] [stderr] Compiling crossbeam-epoch v0.4.0 [INFO] [stderr] Compiling bytes v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.12 [INFO] [stderr] Compiling msdos_time v0.1.5 [INFO] [stderr] Compiling mio v0.6.14 [INFO] [stderr] Compiling tar v0.4.14 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.3.0 [INFO] [stderr] Compiling tokio-executor v0.1.0 [INFO] [stderr] Compiling tokio-service v0.1.0 [INFO] [stderr] Compiling relay v0.1.1 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling tokio-io v0.1.6 [INFO] [stderr] Compiling crc v1.7.0 [INFO] [stderr] Compiling url v1.7.0 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling tokio-threadpool v0.1.0 [INFO] [stderr] Compiling libflate v0.1.14 [INFO] [stderr] Checking chrono v0.4.0 [INFO] [stderr] Compiling tokio-reactor v0.1.0 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.7.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling flate2 v1.0.1 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling tokio v0.1.3 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.4 [INFO] [stderr] Compiling zip v0.3.1 [INFO] [stderr] Compiling tokio-core v0.1.15 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper v0.11.22 [INFO] [stderr] Compiling hyper-tls v0.1.3 [INFO] [stderr] Compiling reqwest v0.8.5 [INFO] [stderr] Compiling rust_sodium-sys v0.8.0 [INFO] [stderr] error: failed to run custom build command for `rust_sodium-sys v0.8.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/rust_sodium-sys-28a02380462e85d8/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] [INFO] [stderr] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [INFO] [stderr] ! unwrap! called on Result::Err ! [INFO] [stderr] !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.8.0/build.rs:61,24 in build_script_build [INFO] [stderr] [INFO] [stderr] Err( [INFO] [stderr] Error { [INFO] [stderr] kind: Io( [INFO] [stderr] Custom { [INFO] [stderr] kind: Other, [INFO] [stderr] error: "failed to lookup address information: Temporary failure in name resolution", [INFO] [stderr] }, [INFO] [stderr] ), [INFO] [stderr] url: Some( [INFO] [stderr] "https://download.libsodium.org/libsodium/releases/libsodium-1.0.12.tar.gz", [INFO] [stderr] ), [INFO] [stderr] }, [INFO] [stderr] ) [INFO] [stderr] [INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/unwrap-1.1.0/src/lib.rs:67:25 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a1b6166e7b - backtrace::backtrace::libunwind::trace::h99e6362fdb92a8eb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a1b6166e7b - backtrace::backtrace::trace_unsynchronized::hb03857eb223d1e1b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a1b6166e7b - std::sys_common::backtrace::_print::hc504093b15dd6a49 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a1b6166e7b - std::sys_common::backtrace::print::h74592d8df46164e6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a1b6166e7b - std::panicking::default_hook::{{closure}}::h148953d9747d04f4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a1b6166b56 - std::panicking::default_hook::h72a253311e200c7c [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a1b61675ed - std::panicking::rust_panic_with_hook::h625fcf59e672b6a0 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a1b6167172 - std::panicking::continue_panic_fmt::hb865580971245aec [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55a1b61670bf - std::panicking::begin_panic_fmt::h3b79b50d780fddc6 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55a1b5dac27d - as unwrap::VerboseUnwrap>::verbose_unwrap::h01e6861fa5bd1a64 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.8.0/<::std::macros::panic macros>:8 [INFO] [stderr] 10: 0x55a1b5da6264 - build_script_build::download::hacb30a75d5f5145b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.8.0/build.rs:61 [INFO] [stderr] 11: 0x55a1b5da6d43 - build_script_build::get_sources::h161206f382c96c5a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.8.0/build.rs:234 [INFO] [stderr] 12: 0x55a1b5da73a5 - build_script_build::main::h221c1ed32d111cb5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rust_sodium-sys-0.8.0/build.rs:258 [INFO] [stderr] 13: 0x55a1b5db1450 - std::rt::lang_start::{{closure}}::h18971f20e120efe0 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 14: 0x55a1b6166ff3 - std::rt::lang_start_internal::{{closure}}::h5b4ccd53e4167b89 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 15: 0x55a1b6166ff3 - std::panicking::try::do_call::h85f9b79f07affa28 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 16: 0x55a1b616f55a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 17: 0x55a1b6167bbd - std::panicking::try::h0463127fe79abe73 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 18: 0x55a1b6167bbd - std::panic::catch_unwind::h846bfd7d9d99e56b [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 19: 0x55a1b6167bbd - std::rt::lang_start_internal::h0a72d627fb2e90ec [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 20: 0x55a1b5db1429 - std::rt::lang_start::h47f81e5da1eb0952 [INFO] [stderr] at /rustc/c43d03a19f326f4a323569328cc501e86eb6d22e/src/libstd/rt.rs:64 [INFO] [stderr] 21: 0x55a1b5daab8a - main [INFO] [stderr] 22: 0x7f0e56c1f2e1 - __libc_start_main [INFO] [stderr] 23: 0x55a1b5da607a - _start [INFO] [stderr] 24: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "70148f5265f9ab49c34e270ea4e5173a6cc6959c2dafb5ac4fb8798aeb252f31"` [INFO] running `"docker" "rm" "-f" "70148f5265f9ab49c34e270ea4e5173a6cc6959c2dafb5ac4fb8798aeb252f31"` [INFO] [stdout] 70148f5265f9ab49c34e270ea4e5173a6cc6959c2dafb5ac4fb8798aeb252f31