Dec 13 04:53:19.821 INFO testing ryanpbrewster/rust-ffi-libsnappy against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:53:19.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 04:53:20.145 INFO [stdout] f9f214d46b9f96dbc19428bc6f95de464a7f3831138bfa3a2a26691f34483c39
Dec 13 04:53:20.147 INFO running `"docker" "start" "-a" "f9f214d46b9f96dbc19428bc6f95de464a7f3831138bfa3a2a26691f34483c39"`
Dec 13 04:53:22.367 INFO [stderr] usermod: no changes
Dec 13 04:53:22.447 INFO [stderr]    Compiling ffi-example-2 v0.1.0 (/source)
Dec 13 04:53:23.759 INFO [stderr] error: linking with `cc` failed: exit code: 1
Dec 13 04:53:23.759 INFO [stderr]   |
Dec 13 04:53:23.760 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.0.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.1.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.10.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.11.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.12.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.13.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.14.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.15.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.2.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.3.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.4.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.5.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.6.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.7.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.8.rcgu.o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.ffi_example_2.46kxbz1v-cgu.9.rcgu.o" "-o" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d" "/target/debug/deps/ffi_example_2-17d75c7ee58c783d.4gjyh9cq0ns8d3px.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "./lib" "-L" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsnappy" "-lc++" "-Wl,-Bstatic" "/target/debug/deps/liblibc-95875c64b5f85b2b.rlib" "-Wl,--start-group" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-748af87fcc6c3a49.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0d0fc9a4e3a019fc.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-0aeb98e3ac6cf6d2.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-1c913d008c608484.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddc5c7b39633b7b3.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-02cab32753740b78.rlib" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-abcd26adb0919b33.rlib" "-Wl,--end-group" "/rustup-home/toolchains/bd47d6825bf4090517549d33cfef10d3300b4a75-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e4966369233fd0ee.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
Dec 13 04:53:23.760 INFO [stderr]   = note: /usr/bin/ld: cannot find -lc++
Dec 13 04:53:23.760 INFO [stderr]           collect2: error: ld returned 1 exit status
Dec 13 04:53:23.760 INFO [stderr]           
Dec 13 04:53:23.760 INFO [stderr] 
Dec 13 04:53:23.761 INFO [stderr] error: aborting due to previous error
Dec 13 04:53:23.761 INFO [stderr] 
Dec 13 04:53:23.768 INFO [stderr] error: Could not compile `ffi-example-2`.
Dec 13 04:53:23.768 INFO [stderr] 
Dec 13 04:53:23.768 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 04:53:23.775 INFO [stderr] su: No module specific data is present
Dec 13 04:53:25.127 INFO running `"docker" "inspect" "f9f214d46b9f96dbc19428bc6f95de464a7f3831138bfa3a2a26691f34483c39"`
Dec 13 04:53:25.479 INFO running `"docker" "rm" "-f" "f9f214d46b9f96dbc19428bc6f95de464a7f3831138bfa3a2a26691f34483c39"`
Dec 13 04:53:25.789 INFO [stdout] f9f214d46b9f96dbc19428bc6f95de464a7f3831138bfa3a2a26691f34483c39