[INFO] cloning repository aveminus/wikibar [INFO] running `"git" "clone" "--bare" "git://github.com/aveminus/wikibar.git" "work/cache/sources/gh/aveminus/wikibar"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/aveminus/wikibar'... [INFO] running `"git" "clone" "work/cache/sources/gh/aveminus/wikibar" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aveminus/wikibar"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aveminus/wikibar'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/aveminus/wikibar" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aveminus/wikibar"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aveminus/wikibar'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 52af87e175507001eabd04bcdfc3d13be312be1c [INFO] sha for GitHub repo aveminus/wikibar: 52af87e175507001eabd04bcdfc3d13be312be1c [INFO] validating manifest of aveminus/wikibar on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of aveminus/wikibar on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing aveminus/wikibar [INFO] finished frobbing aveminus/wikibar [INFO] frobbed toml for aveminus/wikibar written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aveminus/wikibar/Cargo.toml [INFO] started frobbing aveminus/wikibar [INFO] finished frobbing aveminus/wikibar [INFO] frobbed toml for aveminus/wikibar written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aveminus/wikibar/Cargo.toml [INFO] crate aveminus/wikibar already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/aveminus/wikibar/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing aveminus/wikibar against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/aveminus/wikibar:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] 848bbadd5fda8b568a3f3fe4e3e8915ef1b2cc7ea5c9d29ff1d9fef843643bc1 [INFO] running `"docker" "start" "-a" "848bbadd5fda8b568a3f3fe4e3e8915ef1b2cc7ea5c9d29ff1d9fef843643bc1"` [INFO] [stderr] Compiling serde v0.7.15 [INFO] [stderr] Compiling curl-sys v0.2.5 [INFO] [stderr] Compiling serde_json v0.7.4 [INFO] [stderr] Compiling curl v0.3.11 [INFO] [stderr] Compiling wikibar v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `rel` [INFO] [stderr] --> src/main.rs:71:14 [INFO] [stderr] | [INFO] [stderr] 71 | for (rel, page) in pages.iter() { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_rel` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [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/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.wikibar.d1zc6q15-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a" "/opt/crater/target/debug/deps/wikibar-44dff557d8a5b32a.5fo9q1qgil9h3apr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/curl-sys-d23cb869785b84dd/out/lib" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libserde_json-027fbb3f762e764a.rlib" "/opt/crater/target/debug/deps/libitoa-f4a4282d480435d5.rlib" "/opt/crater/target/debug/deps/libnum_traits-64fe8fa3b620ad9a.rlib" "/opt/crater/target/debug/deps/libnum_traits-e412f35869a97c27.rlib" "/opt/crater/target/debug/deps/libserde-7d2b499d2d958ac3.rlib" "/opt/crater/target/debug/deps/libcurl-69f2ddff2af68010.rlib" "/opt/crater/target/debug/deps/libopenssl_probe-05a161781c5268c3.rlib" "/opt/crater/target/debug/deps/libcurl_sys-b08a991193440de2.rlib" "/opt/crater/target/debug/deps/libopenssl_sys-7b674998755952c1.rlib" "/opt/crater/target/debug/deps/liblibz_sys-f520793838168441.rlib" "/opt/crater/target/debug/deps/liblibc-855825b224a0aad6.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-196d0eff8e603c0a.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1c597f5941591e04.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-a20af2d3380aa511.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-f989f9e071798586.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-52fb60b932b5ef90.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-90a3fdc679697856.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-06d10270cfa51644.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8abb913fca550f79.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-31fd2baab47b156c.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0862cc65189bd4af.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8010b8629f5aa3e5.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2d032fe7d4e1e163.rlib" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-622fdce0dc084cba.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/e212b7d492c96d3837691ba29d32d5f468933fb8-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a17fdd0a687135a8.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lz" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/libopenssl_sys-7b674998755952c1.rlib(openssl_sys-7b674998755952c1.openssl_sys.2etflmyf-cgu.14.rcgu.o): In function `openssl_sys::init::{{closure}}': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:517: undefined reference to `SSL_library_init' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:518: undefined reference to `SSL_load_error_strings' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:519: undefined reference to `OPENSSL_add_all_algorithms_noconf' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:521: undefined reference to `CRYPTO_num_locks' [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:531: undefined reference to `CRYPTO_set_locking_callback' [INFO] [stderr] /opt/crater/target/debug/deps/libopenssl_sys-7b674998755952c1.rlib(openssl_sys-7b674998755952c1.openssl_sys.2etflmyf-cgu.14.rcgu.o): In function `openssl_sys::set_id_callback': [INFO] [stderr] /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/openssl-sys-0.7.17/src/lib.rs:544: undefined reference to `CRYPTO_set_id_callback' [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 `wikibar`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "848bbadd5fda8b568a3f3fe4e3e8915ef1b2cc7ea5c9d29ff1d9fef843643bc1"` [INFO] running `"docker" "rm" "-f" "848bbadd5fda8b568a3f3fe4e3e8915ef1b2cc7ea5c9d29ff1d9fef843643bc1"` [INFO] [stdout] 848bbadd5fda8b568a3f3fe4e3e8915ef1b2cc7ea5c9d29ff1d9fef843643bc1