[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 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 868e2978d18bcc1a30f3fca2c095c738e8a2ab68b74e47e4a1d9d2e5aaa1563d [INFO] running `"docker" "start" "-a" "868e2978d18bcc1a30f3fca2c095c738e8a2ab68b74e47e4a1d9d2e5aaa1563d"` [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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.weechat_rs.1p37p5vo-cgu.8.rcgu.o" "-o" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c" "/opt/crater/target/debug/deps/weechat_rs-98bd7ff01207905c.2gcg7e7b23xfnt20.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/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lweechatrelay" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libncurses-df1a33c1ee3eda2b.rlib" "/opt/crater/target/debug/deps/liblibc-8f6d2a92b9de74ec.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.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" "868e2978d18bcc1a30f3fca2c095c738e8a2ab68b74e47e4a1d9d2e5aaa1563d"` [INFO] running `"docker" "rm" "-f" "868e2978d18bcc1a30f3fca2c095c738e8a2ab68b74e47e4a1d9d2e5aaa1563d"` [INFO] [stdout] 868e2978d18bcc1a30f3fca2c095c738e8a2ab68b74e47e4a1d9d2e5aaa1563d