[INFO] cloning repository https://github.com/gandro/grpcdump
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gandro/grpcdump" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgandro%2Fgrpcdump", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgandro%2Fgrpcdump'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ddea4baff265ee33090b0e379a7f520bc9bfdae
[INFO] testing gandro/grpcdump against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgandro%2Fgrpcdump" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gandro/grpcdump on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/gandro/grpcdump
[INFO] finished tweaking git repo https://github.com/gandro/grpcdump
[INFO] tweaked toml for git repo https://github.com/gandro/grpcdump written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/gandro/grpcdump already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded http v0.1.4
[INFO] [stderr]   Downloaded h2 v0.1.0
[INFO] [stderr]   Downloaded managed v0.4.0
[INFO] [stderr]   Downloaded smoltcp v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e054b23a8ad2cb32d6055b6dc57f304d739a9d7680cdf9fdad5ea16f6dd14205
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e054b23a8ad2cb32d6055b6dc57f304d739a9d7680cdf9fdad5ea16f6dd14205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e054b23a8ad2cb32d6055b6dc57f304d739a9d7680cdf9fdad5ea16f6dd14205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e054b23a8ad2cb32d6055b6dc57f304d739a9d7680cdf9fdad5ea16f6dd14205", kill_on_drop: false }`
[INFO] [stdout] e054b23a8ad2cb32d6055b6dc57f304d739a9d7680cdf9fdad5ea16f6dd14205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16a1a49b33af6630d22cbffe6f618d55a5507832d2b9f05e77ae2a77b43a7569
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "16a1a49b33af6630d22cbffe6f618d55a5507832d2b9f05e77ae2a77b43a7569", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling futures v0.1.18
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.4.2
[INFO] [stderr]    Compiling utf8-ranges v1.0.0
[INFO] [stderr]    Compiling quick-error v1.2.1
[INFO] [stderr]    Compiling slab v0.4.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.6
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling slab v0.3.0
[INFO] [stderr]    Compiling lazycell v0.6.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling managed v0.4.0
[INFO] [stderr]    Compiling scoped-tls v0.1.1
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling ansi_term v0.10.2
[INFO] [stderr]    Compiling string v0.1.0
[INFO] [stderr]    Compiling ordermap v0.2.13
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling net2 v0.2.31
[INFO] [stderr]    Compiling smoltcp v0.4.0
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.6.4
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling mio v0.6.13
[INFO] [stderr]    Compiling http v0.1.4
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling regex v0.2.6
[INFO] [stderr]    Compiling tokio-io v0.1.5
[INFO] [stderr]    Compiling tokio-core v0.1.12
[INFO] [stderr]    Compiling synstructure v0.6.1
[INFO] [stderr]    Compiling env_logger v0.5.4
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.0
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling grpcdump v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.grpcdump.f1fvvpgt-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365" "/opt/rustwide/target/debug/deps/grpcdump-3ea47aa033738365.3vq95suh58mfbb0o.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-0988cbf6135b7f2a/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libsmoltcp-0709775a383dce4e.rlib" "/opt/rustwide/target/debug/deps/libmanaged-9579e5df0a9f6516.rlib" "/opt/rustwide/target/debug/deps/libpcap-aab9edd6eb78aab4.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-c7297a9601387c8d.rlib" "/opt/rustwide/target/debug/deps/libregex-35b857c6c9e368aa.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-6226364f8698e01a.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-ba3bea12218eef9a.rlib" "/opt/rustwide/target/debug/deps/libthread_local-7d63fe0dde139c09.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-8a93a1eb4411db37.rlib" "/opt/rustwide/target/debug/deps/libunreachable-3a54f8fa86481e73.rlib" "/opt/rustwide/target/debug/deps/libvoid-ed59fa4be0570cad.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-0042b5aa8b6d7488.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1e4700caeb2af7bd.rlib" "/opt/rustwide/target/debug/deps/libhumantime-218dc1255c52a6ac.rlib" "/opt/rustwide/target/debug/deps/libquick_error-508e1d8e7458894b.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-5857604b6acc30d6.rlib" "/opt/rustwide/target/debug/deps/libh2-3c60a3aa2292ee10.rlib" "/opt/rustwide/target/debug/deps/libordermap-e26540ed5b5ca435.rlib" "/opt/rustwide/target/debug/deps/libstring-7fe10c59f277f8ed.rlib" "/opt/rustwide/target/debug/deps/liblog-0a772a50697bd53a.rlib" "/opt/rustwide/target/debug/deps/libslab-f6b13aef8495daae.rlib" "/opt/rustwide/target/debug/deps/libhttp-501344f5035ec189.rlib" "/opt/rustwide/target/debug/deps/libfnv-efbf2f9463bbe447.rlib" "/opt/rustwide/target/debug/deps/libtokio_io-d058cd8f2654b8bb.rlib" "/opt/rustwide/target/debug/deps/libbytes-9bd97c28ffee869f.rlib" "/opt/rustwide/target/debug/deps/libiovec-a2a8cb57f6b22d79.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-853a6ed81c4274b3.rlib" "/opt/rustwide/target/debug/deps/liblog-cb34a90061c8621b.rlib" "/opt/rustwide/target/debug/deps/libfutures-2cf49c7d7aa259cc.rlib" "/opt/rustwide/target/debug/deps/libfailure-92e70b4ae61d638d.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-e8613c246dbf0dcf.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-0380a4b69840748c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-c9e719e4aa82bb60.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-47728bf37d55435b.rlib" "/opt/rustwide/target/debug/deps/libclap-fcc6814af3d793c1.rlib" "/opt/rustwide/target/debug/deps/libvec_map-6ef523c9dafede54.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-753e3f0be4f5c88d.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e93da7bb3220363e.rlib" "/opt/rustwide/target/debug/deps/libstrsim-e85464cb9a3a7bb5.rlib" "/opt/rustwide/target/debug/deps/libbitflags-1571ba03acf75a34.rlib" "/opt/rustwide/target/debug/deps/libatty-97ec1c6768f5cce2.rlib" "/opt/rustwide/target/debug/deps/liblibc-00385ddaf933bab9.rlib" "/opt/rustwide/target/debug/deps/libansi_term-3fd6c8f17b008687.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c659455244c9d2ca.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-448643d99e633b5d.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-c7c3d631a525883a.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d7659a11bb201e01.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-9aceb6f83a33a9b6.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-876c3057c8a2a7c2.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2f02aa3e24d2aa49.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-1d4694108f8cb543.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-79eaa6e630880f50.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-0df1a4ec96f80cf7.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bba9b0f0f4d77257.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-f848f9c987265235.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0d5ea4f2d39b8e27.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22053fa5fc00a3b.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-c52e5d6301e1bd59.rlib" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-2675a9a46b5cec89.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6e3d052afeb9f711.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[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 `grpcdump`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "16a1a49b33af6630d22cbffe6f618d55a5507832d2b9f05e77ae2a77b43a7569", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16a1a49b33af6630d22cbffe6f618d55a5507832d2b9f05e77ae2a77b43a7569", kill_on_drop: false }`
[INFO] [stdout] 16a1a49b33af6630d22cbffe6f618d55a5507832d2b9f05e77ae2a77b43a7569