[INFO] updating cached repository https://github.com/jtdowney/advent-2016 [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 98937fc05513ce63b9d3229a3ecd1d8c8713dc09 [INFO] testing jtdowney/advent-2016 against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtdowney%2Fadvent-2016" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jtdowney/advent-2016 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jtdowney/advent-2016 [INFO] finished tweaking git repo https://github.com/jtdowney/advent-2016 [INFO] tweaked toml for git repo https://github.com/jtdowney/advent-2016 written to work/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/jtdowney/advent-2016 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 2ac95a01991f550367e2e47037510a3446a12541678dafdac13b6f12b0214b25 [INFO] running `"docker" "start" "-a" "2ac95a01991f550367e2e47037510a3446a12541678dafdac13b6f12b0214b25"` [INFO] [stderr] Compiling permutohedron v0.2.2 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling itertools v0.5.8 [INFO] [stderr] Compiling interval_tree v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stderr] Compiling advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/common/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | / error_chain!{ [INFO] [stderr] 10 | | foreign_links { [INFO] [stderr] 11 | | Fmt(::std::fmt::Error); [INFO] [stderr] 12 | | FromUtf8(::std::string::FromUtf8Error); [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [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/common/lib.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | / error_chain!{ [INFO] [stderr] 10 | | foreign_links { [INFO] [stderr] 11 | | Fmt(::std::fmt::Error); [INFO] [stderr] 12 | | FromUtf8(::std::string::FromUtf8Error); [INFO] [stderr] ... | [INFO] [stderr] 16 | | } [INFO] [stderr] 17 | | } [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: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/bin/day11.rs:30:43 [INFO] [stderr] | [INFO] [stderr] 30 | let part_type = part_type.trim_right_matches([',', '.'].as_ref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/bin/day09.rs:59:22 [INFO] [stderr] | [INFO] [stderr] 59 | let mut result = try!(decompress(input.as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/day04.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | / lazy_static! { [INFO] [stderr] 18 | | static ref ROOM_REGEX: Regex = Regex::new( [INFO] [stderr] 19 | | r"^(?P[a-z-]+)-(?P\d+)\[(?P[a-z]{5})\]" [INFO] [stderr] 20 | | ).unwrap(); [INFO] [stderr] 21 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/bin/day04.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | / lazy_static! { [INFO] [stderr] 18 | | static ref ROOM_REGEX: Regex = Regex::new( [INFO] [stderr] 19 | | r"^(?P[a-z-]+)-(?P\d+)\[(?P[a-z]{5})\]" [INFO] [stderr] 20 | | ).unwrap(); [INFO] [stderr] 21 | | } [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] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.day16.5vxq5m37-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc" "/opt/rustwide/target/debug/deps/day16-64c5e9cc9029e0dc.4usvs5qs3qvbikcr.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnum_integer-8fb6afb409aee759.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.day09.6obyh9fd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933" "/opt/rustwide/target/debug/deps/day09-99105e0ddf8be933.53124egxaxlsq7o6.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.day19.3nit5smu-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20" "/opt/rustwide/target/debug/deps/day19-a6195f5469cc7f20.2s4y639b99xz5f7w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnum_integer-8fb6afb409aee759.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.day03.f0ycd7ck-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4" "/opt/rustwide/target/debug/deps/day03-ce266a279181fbb4.4lekjmv8p6yqv4s.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.day23.a6zjezzs-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf" "/opt/rustwide/target/debug/deps/day23-891845d5f22392bf.fbbmoxv84wjiuj0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.day15.8gi6tth4-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32" "/opt/rustwide/target/debug/deps/day15-4bdc15f661eaad32.7gdqb87puvax6zf.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnum_integer-8fb6afb409aee759.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.day18.28m6h64k-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191" "/opt/rustwide/target/debug/deps/day18-30bd580f365b3191.1wxpup37c9awbhxy.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.day07.9ioqth1s-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea" "/opt/rustwide/target/debug/deps/day07-4ae574dbf3af2eea.h91whh04qcqbfso.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.day01.5i65gu8q-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37" "/opt/rustwide/target/debug/deps/day01-db135f4a97401f37.3j926p9rene7vy7b.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnum_integer-8fb6afb409aee759.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.day21.361zd7kl-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa" "/opt/rustwide/target/debug/deps/day21-fbe31d4e4c26b8aa.49xpuwm75a31nkaa.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpermutohedron-ce3b3332b44af60b.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.day20.a6dbajse-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d" "/opt/rustwide/target/debug/deps/day20-531259b994491b1d.1vfm66hv06z4x5p8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libinterval_tree-d31581eb8ce29c5f.rlib" "/opt/rustwide/target/debug/deps/libnum-100bcbed80795a14.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-f732547f3b93c46b.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-7bbedfcc7b82eeca.rlib" "/opt/rustwide/target/debug/deps/librand-496b34c14650f19a.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-ec99a931f484e702.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-36df04c4ffd5e9b5.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-6545af337561e069.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-8fb6afb409aee759.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-bfd91076d5db9145.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.day11.8eonosyh-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1" "/opt/rustwide/target/debug/deps/day11-6bf8604ef444b4c1.1fvua6wlan5ed25j.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libitertools-6876b587bb68c48f.rlib" "/opt/rustwide/target/debug/deps/libeither-73bcba0fc4e88a6d.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.day17.aymlc8mx-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b" "/opt/rustwide/target/debug/deps/day17-88dda9efa8295f0b.3w989461ke2j7nir.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcrypto-2edfe8c7f929c84c.rlib" "/opt/rustwide/target/debug/deps/libtime-14785faf244eba4e.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-36df04c4ffd5e9b5.rlib" "/opt/rustwide/target/debug/deps/librand-496b34c14650f19a.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.day14.eu93e7b0-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501" "/opt/rustwide/target/debug/deps/day14-1d978b27b0c6e501.1dn5isbtony278hl.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libcrypto-2edfe8c7f929c84c.rlib" "/opt/rustwide/target/debug/deps/libtime-14785faf244eba4e.rlib" "/opt/rustwide/target/debug/deps/librustc_serialize-36df04c4ffd5e9b5.rlib" "/opt/rustwide/target/debug/deps/librand-496b34c14650f19a.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.day24.3bff4dns-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1" "/opt/rustwide/target/debug/deps/day24-8c51beecd8b0a0e1.293k27cyapbtkuag.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpermutohedron-ce3b3332b44af60b.rlib" "/opt/rustwide/target/debug/deps/libitertools-6876b587bb68c48f.rlib" "/opt/rustwide/target/debug/deps/libeither-73bcba0fc4e88a6d.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [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/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.day04.9qncaaju-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4" "/opt/rustwide/target/debug/deps/day04-b3857656e48aacc4.3emfj35nifnnsrj8.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/rust-crypto-985ca8732a4a53c1/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libregex-811b45ec063969c6.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-90f52effbe3e1836.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-7ca80216cc8c8385.rlib" "/opt/rustwide/target/debug/deps/libthread_local-30f1f781410cf1c4.rlib" "/opt/rustwide/target/debug/deps/libthread_id-e975fce0ba7712fa.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-fa74cda5004abb41.rlib" "/opt/rustwide/target/debug/deps/libmemchr-e021a4d7a33a083b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e7342ac075278d29.rlib" "/opt/rustwide/target/debug/deps/libcommon-829d68ce6d8d48bf.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-a194b9d2f111ffe0.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-85975c5baeb57ae1.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ab61bcfc78ca3f72.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-74a8da7eb87e7425.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-12ada7abe4f2a2f8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-7e701baf38e52a01.rlib" "/opt/rustwide/target/debug/deps/libkernel32-599f52907835aafd.rlib" "/opt/rustwide/target/debug/deps/liblibc-fcb7372e6191b8d7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-db812c66f862af4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e7871a21575d5ff7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-2f2c581bc0d759e6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-35731cabc05dc8a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-36477394541292db.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-8b706b170c1272d8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-801dbb3043ccf581.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-a32aa66ce6f72b21.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d00ea3bfb2bb6c00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d2c6ebe88c3e113c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-df74f62f6bb60621.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2170473575daeedb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1a08089bbddc4f51.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2019-09-28-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f8f562e5472ad5c3.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stderr] /opt/rustwide/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/rustwide/target/debug/deps/libbacktrace-2f2fbba18534d5bd.rlib(backtrace-2f2fbba18534d5bd.backtrace.1bvw7esi-cgu.6.rcgu.o): In function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stderr] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.0/src/symbolize/libbacktrace.rs:173: undefined reference to `backtrace_pcinfo' [INFO] [stderr] /opt/rustwide/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 `advent`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2ac95a01991f550367e2e47037510a3446a12541678dafdac13b6f12b0214b25"` [INFO] running `"docker" "rm" "-f" "2ac95a01991f550367e2e47037510a3446a12541678dafdac13b6f12b0214b25"` [INFO] [stdout] 2ac95a01991f550367e2e47037510a3446a12541678dafdac13b6f12b0214b25