[INFO] updating cached repository https://github.com/kbrebanov/snout
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] c6df99fb9a78226993a741bc8186234c0694606c
[INFO] testing kbrebanov/snout against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbrebanov%2Fsnout" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kbrebanov/snout on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/kbrebanov/snout
[INFO] finished tweaking git repo https://github.com/kbrebanov/snout
[INFO] tweaked toml for git repo https://github.com/kbrebanov/snout written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/kbrebanov/snout already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2f424b8844902e8df66efcfe25142678727328c7db993f030c731f4d29fa9adc
[INFO] running `"docker" "start" "-a" "2f424b8844902e8df66efcfe25142678727328c7db993f030c731f4d29fa9adc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling lazy_static v0.2.9
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling regex-syntax v0.4.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling slab v0.4.0
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling pnet_macros_support v0.2.0
[INFO] [stderr]    Compiling ipnetwork v0.12.7
[INFO] [stderr]    Compiling byteorder v0.4.2
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling serde_derive_internals v0.16.0
[INFO] [stderr]    Compiling unreachable v1.0.0
[INFO] [stderr]    Compiling thread_local v0.3.4
[INFO] [stderr]    Compiling dns-parser v0.7.0
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling textwrap v0.8.0
[INFO] [stderr]    Compiling aho-corasick v0.6.3
[INFO] [stderr]    Compiling bytes v0.4.5
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling mio v0.6.10
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.15
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling tokio-core v0.1.10
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.15.0
[INFO] [stderr]    Compiling pnet v0.19.0
[INFO] [stderr]    Compiling snout v0.3.0 (/opt/rustwide/workdir)
[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/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.snout.7okykdr6-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62" "/opt/rustwide/target/debug/deps/snout-57d2c2aedfe19f62.2h6clr1ryqw71f37.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsnout-183bf2fc902d2134.rlib" "/opt/rustwide/target/debug/deps/libserde_json-462cc7cfc3327cd0.rlib" "/opt/rustwide/target/debug/deps/libdtoa-6466b7b9b46a5176.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d30cc0fd4b83325.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c1542a325982ddf2.rlib" "/opt/rustwide/target/debug/deps/libserde-5132242901e6e0fb.rlib" "/opt/rustwide/target/debug/deps/libpnet-cbd592f53229c1c1.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-3063f2b0d32cb992.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-c3432cfee6520f15.rlib" "/opt/rustwide/target/debug/deps/libpcap-36fb4a12a4189426.rlib" "/opt/rustwide/target/debug/deps/libtokio_core-f87f853a4943950b.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-77b8993494e03075.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-07f224217a1c5c43.rlib" "/opt/rustwide/target/debug/deps/libslab-14391ea717b41243.rlib" "/opt/rustwide/target/debug/deps/libbytes-1d87a42296d2a7ec.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-c1e3bc4b1ad8ecdd.rlib" "/opt/rustwide/target/debug/deps/libmio-561cc9640d29d637.rlib" "/opt/rustwide/target/debug/deps/liblog-4892fab8c1d66400.rlib" "/opt/rustwide/target/debug/deps/libiovec-ac2b83fede5c8936.rlib" "/opt/rustwide/target/debug/deps/libslab-3cf2198e03ee2838.rlib" "/opt/rustwide/target/debug/deps/libnet2-d97b86113e305531.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0402d25e24990f3e.rlib" "/opt/rustwide/target/debug/deps/liblazycell-f0c64731d7cbd4ef.rlib" "/opt/rustwide/target/debug/deps/libfutures-5069c2ff6334316b.rlib" "/opt/rustwide/target/debug/deps/libdns_parser-16a91b9b87849a50.rlib" "/opt/rustwide/target/debug/deps/libquick_error-283fe6483b61ed37.rlib" "/opt/rustwide/target/debug/deps/libmatches-f5ae3c644111bbc2.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-9c563215c02c630e.rlib" "/opt/rustwide/target/debug/deps/libclap-80df676c617c861c.rlib" "/opt/rustwide/target/debug/deps/libatty-7688fcc0501db5de.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-064106b5b2bf12ef.rlib" "/opt/rustwide/target/debug/deps/libterm_size-2046019b07b0b14c.rlib" "/opt/rustwide/target/debug/deps/liblibc-b05a3c248b1aaf38.rlib" "/opt/rustwide/target/debug/deps/libvec_map-b9f97d5751ff45dd.rlib" "/opt/rustwide/target/debug/deps/libbitflags-ab20643d5be9da09.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-0a81bae01b8153e5.rlib" "/opt/rustwide/target/debug/deps/libansi_term-bd384e52736ddbf4.rlib" "/opt/rustwide/target/debug/deps/libstrsim-ec25f785ff76a962.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-205127404fcba336.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a657948fb7763780.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-4af901391177f653.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-9bdd51edf637d1e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-df9a9630b2ea2e1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-fddbfe63d5cc9339.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dc1fcc6e43806791.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e2f4bff19e00107e.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a152d13c1d7ed405.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d92b841792fc008d.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a64c249515c023f5.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-57654524b3e40c00.rlib" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-72180f1527a726a2.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.44.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-990cc8f4a91a3ab4.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-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 `snout`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "2f424b8844902e8df66efcfe25142678727328c7db993f030c731f4d29fa9adc"`
[INFO] running `"docker" "rm" "-f" "2f424b8844902e8df66efcfe25142678727328c7db993f030c731f4d29fa9adc"`
[INFO] [stdout] 2f424b8844902e8df66efcfe25142678727328c7db993f030c731f4d29fa9adc