[INFO] crate nl-dump 0.1.3 is already in cache [INFO] extracting crate nl-dump 0.1.3 into work/ex/beta-1.37-6/sources/1.36.0/reg/nl-dump/0.1.3 [INFO] extracting crate nl-dump 0.1.3 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nl-dump/0.1.3 [INFO] validating manifest of nl-dump-0.1.3 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nl-dump-0.1.3 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nl-dump-0.1.3 [INFO] finished frobbing nl-dump-0.1.3 [INFO] frobbed toml for nl-dump-0.1.3 written to work/ex/beta-1.37-6/sources/1.36.0/reg/nl-dump/0.1.3/Cargo.toml [INFO] started frobbing nl-dump-0.1.3 [INFO] finished frobbing nl-dump-0.1.3 [INFO] frobbed toml for nl-dump-0.1.3 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nl-dump/0.1.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing nl-dump-0.1.3 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/nl-dump/0.1.3:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 158b3551b1b88ea2972998e63a5bebe00c25c621758314fea0fcc03acdde6f45 [INFO] running `"docker" "start" "-a" "158b3551b1b88ea2972998e63a5bebe00c25c621758314fea0fcc03acdde6f45"` [INFO] [stderr] Compiling pcap v0.5.7 [INFO] [stderr] Compiling rust-enum-derive v0.4.0 [INFO] [stderr] Compiling nl-dump v0.1.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:17:1 [INFO] [stderr] | [INFO] [stderr] 17 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Result` [INFO] [stderr] --> src/nl/rtnetlink.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use ::std::io::{Cursor, Result}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/nl/mod.rs:161:15 [INFO] [stderr] | [INFO] [stderr] 161 | 1 ... 4 => NlMsgTypeEnum::NlMsgType(netlink::NlMsgType::from_u64(nlmsg_type as u64).unwrap()), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `::std::io::prelude` [INFO] [stderr] --> src/nl/rtnetlink.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use ::std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: private trait `nl::Pretty` in public interface (error E0445) [INFO] [stderr] --> src/nl/mod.rs:400:1 [INFO] [stderr] | [INFO] [stderr] 400 | / impl<'a, T> fmt::Display for Indent<'a, T> where T: Pretty { [INFO] [stderr] 401 | | fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result { [INFO] [stderr] 402 | | self.t.pretty_fmt(f, self.i) [INFO] [stderr] 403 | | } [INFO] [stderr] 404 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [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/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.nl_dump.bbgflmpp-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449" "/opt/crater/target/debug/deps/nl_dump-5ccfc362ff842449.kcyztud40qpkp79.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libnum-56232bbc3481d7e4.rlib" "/opt/crater/target/debug/deps/libnum_rational-4b67caa4c49810a7.rlib" "/opt/crater/target/debug/deps/libnum_bigint-1fd4b19cd24ff983.rlib" "/opt/crater/target/debug/deps/librand-12c0152561214ea4.rlib" "/opt/crater/target/debug/deps/libnum_complex-2c45d74b57ccfed4.rlib" "/opt/crater/target/debug/deps/librustc_serialize-349ba31664dfb847.rlib" "/opt/crater/target/debug/deps/libnum_iter-6aa8c2e263944e3d.rlib" "/opt/crater/target/debug/deps/libnum_integer-35be16e7600d6cb9.rlib" "/opt/crater/target/debug/deps/libnum_traits-04277105b9bd2221.rlib" "/opt/crater/target/debug/deps/libbyteorder-036ba18ccd728094.rlib" "/opt/crater/target/debug/deps/libpcap-bf456adb28e487c4.rlib" "/opt/crater/target/debug/deps/libenv_logger-30ebe8c8dc6fc443.rlib" "/opt/crater/target/debug/deps/libregex-7a89e5ff12444aa7.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-02a9ee482eb041c6.rlib" "/opt/crater/target/debug/deps/libregex_syntax-a5eed8ba2f170ebb.rlib" "/opt/crater/target/debug/deps/libthread_local-467dae077cd561f0.rlib" "/opt/crater/target/debug/deps/libthread_id-2e10ab5c4aab4cfe.rlib" "/opt/crater/target/debug/deps/libaho_corasick-4952c6174dfb8028.rlib" "/opt/crater/target/debug/deps/libmemchr-450a102319cb1f3f.rlib" "/opt/crater/target/debug/deps/liblog-bbe9110cf0409309.rlib" "/opt/crater/target/debug/deps/liblog-4d4ce27474bb9998.rlib" "/opt/crater/target/debug/deps/libcfg_if-17244d8fcea476bd.rlib" "/opt/crater/target/debug/deps/libgetopts-d183861fa432a477.rlib" "/opt/crater/target/debug/deps/libunicode_width-5c65625ac38072b6.rlib" "/opt/crater/target/debug/deps/liblibc-15b143653abd1ffe.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lpcap [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 `nl-dump`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "158b3551b1b88ea2972998e63a5bebe00c25c621758314fea0fcc03acdde6f45"` [INFO] running `"docker" "rm" "-f" "158b3551b1b88ea2972998e63a5bebe00c25c621758314fea0fcc03acdde6f45"` [INFO] [stdout] 158b3551b1b88ea2972998e63a5bebe00c25c621758314fea0fcc03acdde6f45