[INFO] crate rustcap 0.1.2 is already in cache [INFO] extracting crate rustcap 0.1.2 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rustcap/0.1.2 [INFO] extracting crate rustcap 0.1.2 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rustcap/0.1.2 [INFO] validating manifest of rustcap-0.1.2 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 rustcap-0.1.2 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 rustcap-0.1.2 [INFO] finished frobbing rustcap-0.1.2 [INFO] frobbed toml for rustcap-0.1.2 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rustcap/0.1.2/Cargo.toml [INFO] started frobbing rustcap-0.1.2 [INFO] finished frobbing rustcap-0.1.2 [INFO] frobbed toml for rustcap-0.1.2 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/rustcap/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 rustcap-0.1.2 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rustcap/0.1.2:/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] ec985e7b84f1b902cfce0594e9cd4d3e20bda956a212c2ce30b1c65d4dc9c4ee [INFO] running `"docker" "start" "-a" "ec985e7b84f1b902cfce0594e9cd4d3e20bda956a212c2ce30b1c65d4dc9c4ee"` [INFO] [stderr] Compiling pcap-sys v0.1.3 [INFO] [stderr] Compiling rustcap v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `tv_sec` [INFO] [stderr] --> src/core.rs:249:5 [INFO] [stderr] | [INFO] [stderr] 249 | tv_sec: i64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `tv_usec` [INFO] [stderr] --> src/core.rs:250:5 [INFO] [stderr] | [INFO] [stderr] 250 | tv_usec: i64, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `caplen` [INFO] [stderr] --> src/core.rs:251:5 [INFO] [stderr] | [INFO] [stderr] 251 | caplen: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `len` [INFO] [stderr] --> src/core.rs:252:5 [INFO] [stderr] | [INFO] [stderr] 252 | len: u32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.04s [INFO] running `"docker" "inspect" "ec985e7b84f1b902cfce0594e9cd4d3e20bda956a212c2ce30b1c65d4dc9c4ee"` [INFO] running `"docker" "rm" "-f" "ec985e7b84f1b902cfce0594e9cd4d3e20bda956a212c2ce30b1c65d4dc9c4ee"` [INFO] [stdout] ec985e7b84f1b902cfce0594e9cd4d3e20bda956a212c2ce30b1c65d4dc9c4ee [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/rustcap/0.1.2:/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" "test" "--frozen" "--no-run"` [INFO] [stdout] 4d860f5c49e0da322ad9e8b5ab980a0b3e322cf91704680dbf6e34a1e24c23c3 [INFO] running `"docker" "start" "-a" "4d860f5c49e0da322ad9e8b5ab980a0b3e322cf91704680dbf6e34a1e24c23c3"` [INFO] [stderr] Compiling rustcap v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `tv_sec` [INFO] [stderr] --> src/core.rs:249:5 [INFO] [stderr] | [INFO] [stderr] 249 | tv_sec: i64, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `tv_usec` [INFO] [stderr] --> src/core.rs:250:5 [INFO] [stderr] | [INFO] [stderr] 250 | tv_usec: i64, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `caplen` [INFO] [stderr] --> src/core.rs:251:5 [INFO] [stderr] | [INFO] [stderr] 251 | caplen: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `len` [INFO] [stderr] --> src/core.rs:252:5 [INFO] [stderr] | [INFO] [stderr] 252 | len: u32, [INFO] [stderr] | ^^^^^^^^ [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/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51" "/opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.2iy8nmdh2e17pc79.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/usr/lib" "-L" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a5d0011c57729aac.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-e51712424930704a.rlib" "/opt/crater/rustup-home/toolchains/c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-ccfc2aaf3b466945.rlib" "/opt/crater/target/debug/deps/libbitflags-ed58a05e59fdcb43.rlib" "/opt/crater/target/debug/deps/libpcap_sys-2afdd6c510f6b019.rlib" "/opt/crater/target/debug/deps/liblibc-7f2d74cb64e24b74.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" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.0.rcgu.o: In function `::drop': [INFO] [stderr] /opt/crater/workdir/src/core.rs:147: undefined reference to `pcap_freealldevs' [INFO] [stderr] /opt/crater/target/debug/deps/rustcap-7324b43cc79f0c51.rustcap.9u4w7dar-cgu.0.rcgu.o: In function `rustcap::core::find_all_devs': [INFO] [stderr] /opt/crater/workdir/src/core.rs:235: undefined reference to `pcap_findalldevs' [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 `rustcap`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4d860f5c49e0da322ad9e8b5ab980a0b3e322cf91704680dbf6e34a1e24c23c3"` [INFO] running `"docker" "rm" "-f" "4d860f5c49e0da322ad9e8b5ab980a0b3e322cf91704680dbf6e34a1e24c23c3"` [INFO] [stdout] 4d860f5c49e0da322ad9e8b5ab980a0b3e322cf91704680dbf6e34a1e24c23c3