[INFO] cloning repository ernestrc/rux
[INFO] running `"git" "clone" "--bare" "git://github.com/ernestrc/rux.git" "work/cache/sources/gh/ernestrc/rux"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ernestrc/rux'...
[INFO] running `"git" "clone" "work/cache/sources/gh/ernestrc/rux" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ernestrc/rux"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ernestrc/rux'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ernestrc/rux" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ernestrc/rux"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ernestrc/rux'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7ad3feb3de7fec8889a04560de04c5ab42016dd0
[INFO] sha for GitHub repo ernestrc/rux: 7ad3feb3de7fec8889a04560de04c5ab42016dd0
[INFO] validating manifest of ernestrc/rux 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 ernestrc/rux 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 ernestrc/rux
[INFO] finished frobbing ernestrc/rux
[INFO] frobbed toml for ernestrc/rux written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ernestrc/rux/Cargo.toml
[INFO] started frobbing ernestrc/rux
[INFO] finished frobbing ernestrc/rux
[INFO] frobbed toml for ernestrc/rux written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ernestrc/rux/Cargo.toml
[INFO] crate ernestrc/rux 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] testing ernestrc/rux against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ernestrc/rux:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 1ca2c284c3dfbcc90697b1e8cf6712ba00bac049cfff332b1344c089df793392
[INFO] running `"docker" "start" "-a" "1ca2c284c3dfbcc90697b1e8cf6712ba00bac049cfff332b1344c089df793392"`
[INFO] [stderr]    Compiling gcc v0.3.40
[INFO] [stderr]    Compiling num_cpus v1.2.0
[INFO] [stderr]    Compiling pad v0.1.4
[INFO] [stderr]    Compiling nix v0.7.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.5
[INFO] [stderr]    Compiling backtrace v0.3.0
[INFO] [stderr]    Compiling error-chain v0.7.1
[INFO] [stderr]    Compiling rux v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / error_chain! {
[INFO] [stderr] 5  | |     types {
[INFO] [stderr] 6  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 7  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 24 | |     }
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / error_chain! {
[INFO] [stderr] 5  | |     types {
[INFO] [stderr] 6  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 7  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 24 | |     }
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.89s
[INFO] running `"docker" "inspect" "1ca2c284c3dfbcc90697b1e8cf6712ba00bac049cfff332b1344c089df793392"`
[INFO] running `"docker" "rm" "-f" "1ca2c284c3dfbcc90697b1e8cf6712ba00bac049cfff332b1344c089df793392"`
[INFO] [stdout] 1ca2c284c3dfbcc90697b1e8cf6712ba00bac049cfff332b1344c089df793392
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ernestrc/rux:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 18b2f26dff18a954d29cc2de2c528214c11a863b78613168f88ac6b7811ee738
[INFO] running `"docker" "start" "-a" "18b2f26dff18a954d29cc2de2c528214c11a863b78613168f88ac6b7811ee738"`
[INFO] [stderr]    Compiling rux v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/mux/handler.rs:150:7
[INFO] [stderr]     |
[INFO] [stderr] 150 |   use super::*;
[INFO] [stderr]     |       ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] 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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.4.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.5.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.6.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.7.rcgu.o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.buf.eccwlrj0-cgu.8.rcgu.o" "-o" "/opt/crater/target/debug/examples/buf-b644e3de316aec06" "/opt/crater/target/debug/examples/buf-b644e3de316aec06.2q9yhidploaswue7.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/librux-c401d2f60e682cee.rlib" "/opt/crater/target/debug/deps/liblog-b6b2ba19d01a925d.rlib" "/opt/crater/target/debug/deps/liberror_chain-89f68356ba25cac3.rlib" "/opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-bbdfd2b313b909cb.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6917eb5c6fb1ba4f.rlib" "/opt/crater/target/debug/deps/libdbghelp-a6acc9f0a368465f.rlib" "/opt/crater/target/debug/deps/libwinapi-6fcedc2d2f28cc0f.rlib" "/opt/crater/target/debug/deps/libkernel32-772fbdd4a4514fe6.rlib" "/opt/crater/target/debug/deps/liblazy_static-d1ab4248af637a21.rlib" "/opt/crater/target/debug/deps/libtime-8f4ec3398cc03a91.rlib" "/opt/crater/target/debug/deps/libpad-d247974dff1236f2.rlib" "/opt/crater/target/debug/deps/libunicode_width-42c525b4d398637c.rlib" "/opt/crater/target/debug/deps/libnum_cpus-036bfe1f8dacc069.rlib" "/opt/crater/target/debug/deps/libslab-633f7196bd13935b.rlib" "/opt/crater/target/debug/deps/libnix-26f8eaf2079605a7.rlib" "/opt/crater/target/debug/deps/liblibc-7362b1bf5a65e14c.rlib" "/opt/crater/target/debug/deps/libvoid-6e60474369b35b78.rlib" "/opt/crater/target/debug/deps/libcfg_if-dd8e36b0bfa0c1f1.rlib" "/opt/crater/target/debug/deps/libbitflags-271d2b07f2684413.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo'
[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 `rux`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / error_chain! {
[INFO] [stderr] 5  | |     types {
[INFO] [stderr] 6  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 7  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 24 | |     }
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / error_chain! {
[INFO] [stderr] 5  | |     types {
[INFO] [stderr] 6  | |         Error, ErrorKind, ResultExt, Result;
[INFO] [stderr] 7  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 24 | |     }
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `buffer`
[INFO] [stderr]    --> src/buf/tests.rs:268:18
[INFO] [stderr]     |
[INFO] [stderr] 268 |   fn from_buffer(buffer: &mut ByteBuffer) -> Result<Option<MyType>> {
[INFO] [stderr]     |                  ^^^^^^ help: consider prefixing with an underscore: `_buffer`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
[INFO] [stderr]    --> src/epoll/mod.rs:215:13
[INFO] [stderr]     |
[INFO] [stderr] 215 |     assert!(ev.events.contains(EPOLLIN));
[INFO] [stderr]     |             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(safe_packed_borrows)] on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
[INFO] [stderr]     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
[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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rux-f180066c2851467e.rux.8imdnlqt-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rux-f180066c2851467e" "/opt/crater/target/debug/deps/rux-f180066c2851467e.1855j5hsxo8b18rh.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-483c5fb990ecd527.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-676ed420ceb27f8a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-31e70ef246c653a1.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e5c2146f47976940.rlib" "/opt/crater/target/debug/deps/liblog-b6b2ba19d01a925d.rlib" "/opt/crater/target/debug/deps/liberror_chain-89f68356ba25cac3.rlib" "/opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-bbdfd2b313b909cb.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6917eb5c6fb1ba4f.rlib" "/opt/crater/target/debug/deps/libdbghelp-a6acc9f0a368465f.rlib" "/opt/crater/target/debug/deps/libwinapi-6fcedc2d2f28cc0f.rlib" "/opt/crater/target/debug/deps/libkernel32-772fbdd4a4514fe6.rlib" "/opt/crater/target/debug/deps/liblazy_static-d1ab4248af637a21.rlib" "/opt/crater/target/debug/deps/libtime-8f4ec3398cc03a91.rlib" "/opt/crater/target/debug/deps/libpad-d247974dff1236f2.rlib" "/opt/crater/target/debug/deps/libunicode_width-42c525b4d398637c.rlib" "/opt/crater/target/debug/deps/libnum_cpus-036bfe1f8dacc069.rlib" "/opt/crater/target/debug/deps/libslab-633f7196bd13935b.rlib" "/opt/crater/target/debug/deps/libnix-26f8eaf2079605a7.rlib" "/opt/crater/target/debug/deps/liblibc-7362b1bf5a65e14c.rlib" "/opt/crater/target/debug/deps/libvoid-6e60474369b35b78.rlib" "/opt/crater/target/debug/deps/libcfg_if-dd8e36b0bfa0c1f1.rlib" "/opt/crater/target/debug/deps/libbitflags-271d2b07f2684413.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo'
[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 `rux`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.0.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.1.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.10.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.11.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.12.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.13.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.14.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.15.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.2.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.3.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.4.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.5.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.6.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.7.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.8.rcgu.o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.echo.4d2yhq2d-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475" "/opt/crater/target/debug/examples/echo-7aeee1ef6e42f475.56u22cb9rq0g4o39.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libenv_logger-ab5eeb606cc85f6e.rlib" "/opt/crater/target/debug/deps/libregex-ada1b1dfef82e36a.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-3de7276f0978141e.rlib" "/opt/crater/target/debug/deps/libregex_syntax-2080735d044bd450.rlib" "/opt/crater/target/debug/deps/libthread_local-d03492121d316e7e.rlib" "/opt/crater/target/debug/deps/libthread_id-c06b656078e19669.rlib" "/opt/crater/target/debug/deps/libaho_corasick-ed2c2bd88ebcc83a.rlib" "/opt/crater/target/debug/deps/libmemchr-5b2538804ca1b30d.rlib" "/opt/crater/target/debug/deps/librux-c401d2f60e682cee.rlib" "/opt/crater/target/debug/deps/liberror_chain-89f68356ba25cac3.rlib" "/opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-bbdfd2b313b909cb.rlib" "/opt/crater/target/debug/deps/librustc_demangle-6917eb5c6fb1ba4f.rlib" "/opt/crater/target/debug/deps/libdbghelp-a6acc9f0a368465f.rlib" "/opt/crater/target/debug/deps/libwinapi-6fcedc2d2f28cc0f.rlib" "/opt/crater/target/debug/deps/libkernel32-772fbdd4a4514fe6.rlib" "/opt/crater/target/debug/deps/liblazy_static-d1ab4248af637a21.rlib" "/opt/crater/target/debug/deps/libtime-8f4ec3398cc03a91.rlib" "/opt/crater/target/debug/deps/libpad-d247974dff1236f2.rlib" "/opt/crater/target/debug/deps/libunicode_width-42c525b4d398637c.rlib" "/opt/crater/target/debug/deps/libnum_cpus-036bfe1f8dacc069.rlib" "/opt/crater/target/debug/deps/libslab-633f7196bd13935b.rlib" "/opt/crater/target/debug/deps/libnix-26f8eaf2079605a7.rlib" "/opt/crater/target/debug/deps/liblibc-7362b1bf5a65e14c.rlib" "/opt/crater/target/debug/deps/libvoid-6e60474369b35b78.rlib" "/opt/crater/target/debug/deps/libcfg_if-dd8e36b0bfa0c1f1.rlib" "/opt/crater/target/debug/deps/libbitflags-271d2b07f2684413.rlib" "/opt/crater/target/debug/deps/liblog-b6b2ba19d01a925d.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5eb7072357e3f704.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-be57a0a20ef83edc.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-53ea5c4d1e8787c5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-90a03fea645d1ca0.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d0be8ec5eb12a622.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bd1ed65ad5f9b5.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-232a620458cbc142.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-378c2daa95643520.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b1ad0e3b0cafff9a.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bd92551ef79ec0f7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-6f92150ede6dcf89.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5d5836de4a922af7.rlib" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0bd990bd23dec0da.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c8865d8e195813ade6b84434ac9f8850e7112d1a-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5a50a9afbc6d167.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:156: undefined reference to `backtrace_create_state'
[INFO] [stderr]           /opt/crater/target/debug/deps/libbacktrace-c95f86f5c8b61ca5.rlib(backtrace-c95f86f5c8b61ca5.backtrace.1oknc7w4-cgu.5.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve':
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo'
[INFO] [stderr]           /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:177: undefined reference to `backtrace_syminfo'
[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 `rux`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "18b2f26dff18a954d29cc2de2c528214c11a863b78613168f88ac6b7811ee738"`
[INFO] running `"docker" "rm" "-f" "18b2f26dff18a954d29cc2de2c528214c11a863b78613168f88ac6b7811ee738"`
[INFO] [stdout] 18b2f26dff18a954d29cc2de2c528214c11a863b78613168f88ac6b7811ee738