[INFO] updating cached repository naim94a/warping
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/naim94a/warping
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/naim94a/warping" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/naim94a/warping"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/naim94a/warping'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/naim94a/warping" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/naim94a/warping"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/naim94a/warping'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0da79a6d380b3cdd859a28c8b34619baf3f3fae7
[INFO] sha for GitHub repo naim94a/warping: 0da79a6d380b3cdd859a28c8b34619baf3f3fae7
[INFO] validating manifest of naim94a/warping on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of naim94a/warping on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing naim94a/warping
[INFO] finished frobbing naim94a/warping
[INFO] frobbed toml for naim94a/warping written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/naim94a/warping/Cargo.toml
[INFO] started frobbing naim94a/warping
[INFO] finished frobbing naim94a/warping
[INFO] frobbed toml for naim94a/warping written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/naim94a/warping/Cargo.toml
[INFO] crate naim94a/warping has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing naim94a/warping against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/naim94a/warping:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] ec83d35df7820eb6857802e11070bfffd4bd80338e19035175633ce7e3fb5fcf
[INFO] running `"docker" "start" "-a" "ec83d35df7820eb6857802e11070bfffd4bd80338e19035175633ce7e3fb5fcf"`
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling warping v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `octets`
[INFO] [stderr]   --> src/lib.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn octets(&self) -> &[u8; 6] {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.warping.7vve6kg8-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa" "/opt/crater/target/debug/deps/warping-abee0d1263c9c7fa.4cl894vcxmhgyngz.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-liphlpapi" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libclap-5e87963a741fcbec.rlib" "/opt/crater/target/debug/deps/libtextwrap-9f52fc9dee0fc328.rlib" "/opt/crater/target/debug/deps/libunicode_width-be56e3a7df132e24.rlib" "/opt/crater/target/debug/deps/libbitflags-ed58a05e59fdcb43.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8469d768695d9748.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-786c0f406992159b.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-eda54ffd3e6402cc.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3b59adbc83c396a4.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d2bb09f4dcbd4be.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e96acda46b77a2fd.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-596074f575b1f832.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57f280c1596673cd.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-16132b5b2ecf9ec1.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-37286a0a9c4289ff.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -liphlpapi
[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 `warping`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ec83d35df7820eb6857802e11070bfffd4bd80338e19035175633ce7e3fb5fcf"`
[INFO] running `"docker" "rm" "-f" "ec83d35df7820eb6857802e11070bfffd4bd80338e19035175633ce7e3fb5fcf"`
[INFO] [stdout] ec83d35df7820eb6857802e11070bfffd4bd80338e19035175633ce7e3fb5fcf