[INFO] updating cached repository maxking/weechat-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/maxking/weechat-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/maxking/weechat-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/maxking/weechat-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/maxking/weechat-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/maxking/weechat-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxking/weechat-rs"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxking/weechat-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4e6b2a4338841c3045d03aa6e1bed1aef3f70dee [INFO] sha for GitHub repo maxking/weechat-rs: 4e6b2a4338841c3045d03aa6e1bed1aef3f70dee [INFO] validating manifest of maxking/weechat-rs on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of maxking/weechat-rs on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing maxking/weechat-rs [INFO] finished frobbing maxking/weechat-rs [INFO] frobbed toml for maxking/weechat-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/maxking/weechat-rs/Cargo.toml [INFO] started frobbing maxking/weechat-rs [INFO] finished frobbing maxking/weechat-rs [INFO] frobbed toml for maxking/weechat-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxking/weechat-rs/Cargo.toml [INFO] crate maxking/weechat-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing maxking/weechat-rs against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maxking/weechat-rs:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] b36001e21af66c341b9eb2bda9552465525ab6b6c9177dd77a0c520f17938f83 [INFO] running `"docker" "start" "-a" "b36001e21af66c341b9eb2bda9552465525ab6b6c9177dd77a0c520f17938f83"` [INFO] [stderr] Compiling weechat-rs v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] warning: unused import: `std::ffi::CString` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::ffi::CString; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ptr` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use std::ptr; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/weechat.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new(addr: String) -> *mut RelaySession { [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `RelaySession` [INFO] [stderr] --> src/weechat.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct RelaySession { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/weechat.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn new(addr: String) -> *mut RelaySession { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `init` [INFO] [stderr] --> src/weechat.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn init(&mut self, password: String) -> () { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `shutdown` [INFO] [stderr] --> src/weechat.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | fn shutdown(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [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-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.weechat_rs.ece4k1vb-cgu.8.rcgu.o" "-o" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a" "/opt/crater/target/debug/deps/weechat_rs-cc701ee03caa333a.56bjab8k84nxbe8v.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/home/maxking/Documents/weechat-relay/build/lib" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lweechatrelay" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libncurses-d9ebef37e35a4e0e.rlib" "/opt/crater/target/debug/deps/liblibc-9543c9559dc5df0d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lncurses" "-ltinfo" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lweechatrelay [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 `weechat-rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b36001e21af66c341b9eb2bda9552465525ab6b6c9177dd77a0c520f17938f83"` [INFO] running `"docker" "rm" "-f" "b36001e21af66c341b9eb2bda9552465525ab6b6c9177dd77a0c520f17938f83"` [INFO] [stdout] b36001e21af66c341b9eb2bda9552465525ab6b6c9177dd77a0c520f17938f83