[INFO] fetching crate libsvm-sys 3.24.0... [INFO] testing libsvm-sys-3.24.0 against try#1b74e096b9bfb06f84a3007193dcd2f059cbdf6a for pr-96025 [INFO] extracting crate libsvm-sys 3.24.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate libsvm-sys 3.24.0 on toolchain 1b74e096b9bfb06f84a3007193dcd2f059cbdf6a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libsvm-sys 3.24.0 [INFO] finished tweaking crates.io crate libsvm-sys 3.24.0 [INFO] tweaked toml for crates.io crate libsvm-sys 3.24.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] edb3256d72ff6497881941f21e4407400ee8103d7830e0b2bf9211daa3cf9043 [INFO] running `Command { std: "docker" "start" "-a" "edb3256d72ff6497881941f21e4407400ee8103d7830e0b2bf9211daa3cf9043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "edb3256d72ff6497881941f21e4407400ee8103d7830e0b2bf9211daa3cf9043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "edb3256d72ff6497881941f21e4407400ee8103d7830e0b2bf9211daa3cf9043", kill_on_drop: false }` [INFO] [stdout] edb3256d72ff6497881941f21e4407400ee8103d7830e0b2bf9211daa3cf9043 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 037f8859588dabfcff6cb782d3693e30b7b4462d06b30e68ccf355292d991876 [INFO] running `Command { std: "docker" "start" "-a" "037f8859588dabfcff6cb782d3693e30b7b4462d06b30e68ccf355292d991876", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libsvm-sys v3.24.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.95s [INFO] running `Command { std: "docker" "inspect" "037f8859588dabfcff6cb782d3693e30b7b4462d06b30e68ccf355292d991876", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "037f8859588dabfcff6cb782d3693e30b7b4462d06b30e68ccf355292d991876", kill_on_drop: false }` [INFO] [stdout] 037f8859588dabfcff6cb782d3693e30b7b4462d06b30e68ccf355292d991876 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1b74e096b9bfb06f84a3007193dcd2f059cbdf6a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6c9b8658afc258c312b7f96dad11ce537a9e4b5e1ca3d19b6b46cdf81bbdacf8 [INFO] running `Command { std: "docker" "start" "-a" "6c9b8658afc258c312b7f96dad11ce537a9e4b5e1ca3d19b6b46cdf81bbdacf8", kill_on_drop: false }` [INFO] [stderr] Compiling libsvm-sys v3.24.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.libsvm_sys.0824cb59-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d.4ieiegl5tlxbq094.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/libsvm-sys-5635b802cffc6736/out" "-L" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lsvm" "-Wl,--no-whole-archive" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-24c343f7e96c8ea5.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-410d0ba1764cd138.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-46b6eda3c29e605d.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-9b16cd8832a7b748.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-443e20b28eeed844.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3e337470e099b116.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-10a87791239bd676.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0e6cad6dd623d38e.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9d05dd05a4d51b33.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-a60ff138fe1adfad.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0e9344458c09713e.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-939385b13e387309.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e3ce420901586b53.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-546bece8dd1bea42.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9b358af16d7d7aa1.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-554cd499fe1a3b52.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-fbad2f5de5fb5cb2.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8fec8a74c706e4b4.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-020914c5936c5f85.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-4896c4057dc9553a.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1f103368fa522bc0.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1b74e096b9bfb06f84a3007193dcd2f059cbdf6a/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libsvm_sys-52c7097f810ff32d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: rust-lld: error: undefined symbol: __gxx_personality_v0 [INFO] [stdout] >>> referenced by svm.cpp [INFO] [stdout] >>> svm.o:(DW.ref.__gxx_personality_v0) in archive /opt/rustwide/target/debug/build/libsvm-sys-5635b802cffc6736/out/libsvm.a [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libsvm-sys` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6c9b8658afc258c312b7f96dad11ce537a9e4b5e1ca3d19b6b46cdf81bbdacf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c9b8658afc258c312b7f96dad11ce537a9e4b5e1ca3d19b6b46cdf81bbdacf8", kill_on_drop: false }` [INFO] [stdout] 6c9b8658afc258c312b7f96dad11ce537a9e4b5e1ca3d19b6b46cdf81bbdacf8