[INFO] updating cached repository sindreij/rust-ruter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/sindreij/rust-ruter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/sindreij/rust-ruter" "work/ex/beta-1.37-6/sources/1.36.0/gh/sindreij/rust-ruter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/sindreij/rust-ruter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/sindreij/rust-ruter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sindreij/rust-ruter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sindreij/rust-ruter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2a9867b154b5b28bf3a9d4266417b5300c96cf54 [INFO] sha for GitHub repo sindreij/rust-ruter: 2a9867b154b5b28bf3a9d4266417b5300c96cf54 [INFO] validating manifest of sindreij/rust-ruter on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of sindreij/rust-ruter on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing sindreij/rust-ruter [INFO] finished frobbing sindreij/rust-ruter [INFO] frobbed toml for sindreij/rust-ruter written to work/ex/beta-1.37-6/sources/1.36.0/gh/sindreij/rust-ruter/Cargo.toml [INFO] started frobbing sindreij/rust-ruter [INFO] finished frobbing sindreij/rust-ruter [INFO] frobbed toml for sindreij/rust-ruter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sindreij/rust-ruter/Cargo.toml [INFO] crate sindreij/rust-ruter already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing sindreij/rust-ruter against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/sindreij/rust-ruter:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 0197f8ae8e27354fcd4b045d8230a75914da5f227ea23906bb21b2a4c6aaaa13 [INFO] running `"docker" "start" "-a" "0197f8ae8e27354fcd4b045d8230a75914da5f227ea23906bb21b2a4c6aaaa13"` [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling url v1.4.0 [INFO] [stderr] Compiling chrono v0.2.25 [INFO] [stderr] Compiling metadeps v1.1.1 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling openssl-sys v0.9.6 [INFO] [stderr] Compiling error-chain v0.8.1 [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-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | 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 serde_urlencoded v0.3.0 [INFO] [stderr] Compiling hyper v0.10.2 [INFO] [stderr] Compiling serde_codegen_internals v0.11.3 [INFO] [stderr] Compiling openssl v0.9.6 [INFO] [stderr] Compiling serde_codegen v0.8.23 [INFO] [stderr] Compiling serde_derive v0.8.23 [INFO] [stderr] Compiling native-tls v0.1.1 [INFO] [stderr] Compiling reqwest v0.3.0 [INFO] [stderr] Compiling ruter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Reqwest(::reqwest::Error); [INFO] [stderr] 4 | | SerdeJson(::serde_json::Error); [INFO] [stderr] 5 | | } [INFO] [stderr] 6 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | foreign_links { [INFO] [stderr] 3 | | Reqwest(::reqwest::Error); [INFO] [stderr] 4 | | SerdeJson(::serde_json::Error); [INFO] [stderr] 5 | | } [INFO] [stderr] 6 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.ruter.ctiuct9r-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7" "/opt/crater/target/debug/deps/ruter-92337bdf91ef1da7.q5qk6wfydgalrt4.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libregex-e2318bc6c03d5848.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-d85c6801fd7a4fbb.rlib" "/opt/crater/target/debug/deps/libregex_syntax-c0725748a5019df0.rlib" "/opt/crater/target/debug/deps/libthread_local-208bb47584b79f1d.rlib" "/opt/crater/target/debug/deps/libunreachable-374972d11d7ce0a4.rlib" "/opt/crater/target/debug/deps/libvoid-b4a3c83e92a11249.rlib" "/opt/crater/target/debug/deps/libthread_id-dc374a1fd883f096.rlib" "/opt/crater/target/debug/deps/libaho_corasick-3cceaca23fe2f232.rlib" "/opt/crater/target/debug/deps/libmemchr-4436ac1d3a412c19.rlib" "/opt/crater/target/debug/deps/libchrono-e63cb9ec02dc6114.rlib" "/opt/crater/target/debug/deps/libnum-a743746b2b7523db.rlib" "/opt/crater/target/debug/deps/libnum_iter-7d98a21e517a65d0.rlib" "/opt/crater/target/debug/deps/libnum_integer-8a09fe7937dd25b9.rlib" "/opt/crater/target/debug/deps/libclap-8a28090939a87334.rlib" "/opt/crater/target/debug/deps/libunicode_segmentation-833ccaaf81e28c9d.rlib" "/opt/crater/target/debug/deps/libterm_size-9d569d034d1dab9b.rlib" "/opt/crater/target/debug/deps/libvec_map-4703094ead6324b7.rlib" "/opt/crater/target/debug/deps/libunicode_width-9160dad23804e44f.rlib" "/opt/crater/target/debug/deps/libansi_term-fcb9211d64d6a652.rlib" "/opt/crater/target/debug/deps/libstrsim-a3e581aa39d667e4.rlib" "/opt/crater/target/debug/deps/libreqwest-5dffe6cc4947cd2e.rlib" "/opt/crater/target/debug/deps/libserde_urlencoded-5452b8722f80a185.rlib" "/opt/crater/target/debug/deps/libserde_json-8c0915118102607c.rlib" "/opt/crater/target/debug/deps/libdtoa-0f9ff90b75949e0c.rlib" "/opt/crater/target/debug/deps/libitoa-43a72e11134de036.rlib" "/opt/crater/target/debug/deps/libnum_traits-45b07fd770ac50a5.rlib" "/opt/crater/target/debug/deps/libserde-62f3db29fc7f843a.rlib" "/opt/crater/target/debug/deps/libnative_tls-f53bc1b8ee5480c2.rlib" "/opt/crater/target/debug/deps/libopenssl-cb488dfe0e8bd877.rlib" "/opt/crater/target/debug/deps/libopenssl_sys-20d2650512f349b5.rlib" "/opt/crater/target/debug/deps/liblazy_static-324b27031227093c.rlib" "/opt/crater/target/debug/deps/libbitflags-e424d0a7dda42873.rlib" "/opt/crater/target/debug/deps/libhyper-dba1e714b80e86c4.rlib" "/opt/crater/target/debug/deps/libmime-80863ec1318c80a3.rlib" "/opt/crater/target/debug/deps/liblog-bc9d51df88434be4.rlib" "/opt/crater/target/debug/deps/liblanguage_tags-c0eb57f43d2a41bf.rlib" "/opt/crater/target/debug/deps/libtypeable-fa4659829e02080f.rlib" "/opt/crater/target/debug/deps/libtraitobject-850d8bc7f31d985c.rlib" "/opt/crater/target/debug/deps/libnum_cpus-76e2c4ffc897ad42.rlib" "/opt/crater/target/debug/deps/libhttparse-fcde16203cec7afc.rlib" "/opt/crater/target/debug/deps/libunicase-da202f8ce257135b.rlib" "/opt/crater/target/debug/deps/liburl-ef1945f7121c9d7d.rlib" "/opt/crater/target/debug/deps/libidna-2c3c75abf75d5381.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-cb94810ccae24c51.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-55bad784d8ca51bc.rlib" "/opt/crater/target/debug/deps/libmatches-b41f009379eec519.rlib" "/opt/crater/target/debug/deps/libtime-31a77b8eeae919ea.rlib" "/opt/crater/target/debug/deps/librustc_serialize-788fa727d6d1b52d.rlib" "/opt/crater/target/debug/deps/liberror_chain-771dbf3d921962de.rlib" "/opt/crater/target/debug/deps/libbacktrace-e4cbae295267933f.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-11eec05c3a96f3f4.rlib" "/opt/crater/target/debug/deps/librustc_demangle-7e1e84fc0d2949f5.rlib" "/opt/crater/target/debug/deps/libcfg_if-e3a657be82e73c34.rlib" "/opt/crater/target/debug/deps/libdbghelp-610e6a484d3f70b3.rlib" "/opt/crater/target/debug/deps/libwinapi-387a29eb28388c06.rlib" "/opt/crater/target/debug/deps/libkernel32-f16f9b42bdd87fed.rlib" "/opt/crater/target/debug/deps/liblibc-1466dc2378834e22.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libbacktrace-e4cbae295267933f.rlib(backtrace-e4cbae295267933f.backtrace.4xk62tnn-cgu.4.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state' [INFO] [stderr] /opt/crater/target/debug/deps/libbacktrace-e4cbae295267933f.rlib(backtrace-e4cbae295267933f.backtrace.4xk62tnn-cgu.4.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo' [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `ruter`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0197f8ae8e27354fcd4b045d8230a75914da5f227ea23906bb21b2a4c6aaaa13"` [INFO] running `"docker" "rm" "-f" "0197f8ae8e27354fcd4b045d8230a75914da5f227ea23906bb21b2a4c6aaaa13"` [INFO] [stdout] 0197f8ae8e27354fcd4b045d8230a75914da5f227ea23906bb21b2a4c6aaaa13