[INFO] cloning repository https://github.com/kbrebanov/snout
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kbrebanov/snout" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbrebanov%2Fsnout", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbrebanov%2Fsnout'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6df99fb9a78226993a741bc8186234c0694606c
[INFO] testing kbrebanov/snout against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkbrebanov%2Fsnout" "/workspace/builds/worker-57/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-57/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kbrebanov/snout on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-57/source/Cargo.toml
[INFO] crate git repo https://github.com/kbrebanov/snout already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atty v0.2.3
[INFO] [stderr]   Downloaded ipnetwork v0.12.7
[INFO] [stderr]   Downloaded pnet_macros_support v0.2.0
[INFO] [stderr]   Downloaded pnet_macros v0.15.0
[INFO] [stderr]   Downloaded libc v0.2.32
[INFO] [stderr]   Downloaded dns-parser v0.7.0
[INFO] [stderr]   Downloaded pnet v0.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3be6d7401ee03ef7bad641c9372a2f7858ed181a3ea115f71efc878b7edace8
[INFO] running `Command { std: "docker" "start" "-a" "f3be6d7401ee03ef7bad641c9372a2f7858ed181a3ea115f71efc878b7edace8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f3be6d7401ee03ef7bad641c9372a2f7858ed181a3ea115f71efc878b7edace8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3be6d7401ee03ef7bad641c9372a2f7858ed181a3ea115f71efc878b7edace8", kill_on_drop: false }`
[INFO] [stdout] f3be6d7401ee03ef7bad641c9372a2f7858ed181a3ea115f71efc878b7edace8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd68c6139179e34c8ddd532c8803f7dcd2859b45319343821619728e7c782425
[INFO] running `Command { std: "docker" "start" "-a" "cd68c6139179e34c8ddd532c8803f7dcd2859b45319343821619728e7c782425", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.32
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling term v0.4.6
[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 unicode-xid v0.0.4
[INFO] [stderr]    Compiling byteorder v1.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.2
[INFO] [stderr]    Compiling lazycell v0.5.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling futures v0.1.16
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling slab v0.4.0
[INFO] [stderr]    Compiling scoped-tls v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling vec_map v0.8.0
[INFO] [stderr]    Compiling pnet_macros_support v0.2.0
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling matches v0.1.6
[INFO] [stderr]    Compiling strsim v0.6.0
[INFO] [stderr]    Compiling ansi_term v0.9.0
[INFO] [stderr]    Compiling ipnetwork v0.12.7
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling serde v1.0.15
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling byteorder v0.4.2
[INFO] [stderr]    Compiling synom v0.11.3
[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 syntex_pos v0.42.0
[INFO] [stderr]    Compiling serde_json v1.0.3
[INFO] [stderr]    Compiling syn v0.11.11
[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 mio v0.6.10
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr]    Compiling clap v2.26.2
[INFO] [stderr]    Compiling tokio-io v0.1.3
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling serde_derive_internals v0.16.0
[INFO] [stderr]    Compiling tokio-core v0.1.10
[INFO] [stderr]    Compiling serde_derive v1.0.15
[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] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.snout.dc3fa98a-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91.3p5nfdhd6h5690uc.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsnout-19d9e036e0944f00.rlib" "/opt/rustwide/target/debug/deps/libserde_json-b04b7344e7583775.rlib" "/opt/rustwide/target/debug/deps/libdtoa-906e71d603115925.rlib" "/opt/rustwide/target/debug/deps/libitoa-98b6757de389df36.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-a81fd1802ea2c4ac.rlib" "/opt/rustwide/target/debug/deps/libserde-9149867675f2e341.rlib" "/opt/rustwide/target/debug/deps/libpnet-fbc0124f5343f35e.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-ffa5064e9b1f0e6a.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-8172ef73b869af13.rlib" "/opt/rustwide/target/debug/deps/libpcap-08deed00c4d83fd4.rlib" "/opt/rustwide/target/debug/deps/libtokio_core-9a4c531b41e264cd.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-6dc0d299fe769a61.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-c05ae0a2f5f9d732.rlib" "/opt/rustwide/target/debug/deps/libslab-ef1b59c133931848.rlib" "/opt/rustwide/target/debug/deps/libbytes-09c8479ef465bb68.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-ec9bd350f5e02ea1.rlib" "/opt/rustwide/target/debug/deps/libmio-910de108e9e794af.rlib" "/opt/rustwide/target/debug/deps/liblog-24824b76e11406d6.rlib" "/opt/rustwide/target/debug/deps/libiovec-997d3222f88c14ba.rlib" "/opt/rustwide/target/debug/deps/libslab-e074860ed760e954.rlib" "/opt/rustwide/target/debug/deps/libnet2-1592d6202fafccae.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ba9e854e41f15abc.rlib" "/opt/rustwide/target/debug/deps/liblazycell-6e41943b1ac0e401.rlib" "/opt/rustwide/target/debug/deps/libfutures-94a6de43e5dadaf6.rlib" "/opt/rustwide/target/debug/deps/libdns_parser-9226a969900a059c.rlib" "/opt/rustwide/target/debug/deps/libquick_error-c0761bdf92b4fe79.rlib" "/opt/rustwide/target/debug/deps/libmatches-423a4552f5d0f9b2.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-9f183c17e77e6bb5.rlib" "/opt/rustwide/target/debug/deps/libclap-3eb1ea2160c67da8.rlib" "/opt/rustwide/target/debug/deps/libatty-6ad877cd39e2173d.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-396f07ce5cc4b5a6.rlib" "/opt/rustwide/target/debug/deps/libterm_size-396f6db4e562499a.rlib" "/opt/rustwide/target/debug/deps/liblibc-d1b8086d8882fce0.rlib" "/opt/rustwide/target/debug/deps/libvec_map-57b7f6963103b8d1.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1810396d55db4a65.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-120a54c762d0b92b.rlib" "/opt/rustwide/target/debug/deps/libansi_term-d712b9e0e273b9aa.rlib" "/opt/rustwide/target/debug/deps/libstrsim-3c7c4c723cf30476.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/snout-573691c09bc56a91" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lpcap
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `snout` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "cd68c6139179e34c8ddd532c8803f7dcd2859b45319343821619728e7c782425", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd68c6139179e34c8ddd532c8803f7dcd2859b45319343821619728e7c782425", kill_on_drop: false }`
[INFO] [stdout] cd68c6139179e34c8ddd532c8803f7dcd2859b45319343821619728e7c782425