[INFO] cloning repository https://github.com/daschl/couchbase-inspector
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/daschl/couchbase-inspector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be88ec514a3bf45c192330216296d6af51ffb179
[INFO] testing daschl/couchbase-inspector against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daschl/couchbase-inspector on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/daschl/couchbase-inspector
[INFO] finished tweaking git repo https://github.com/daschl/couchbase-inspector
[INFO] tweaked toml for git repo https://github.com/daschl/couchbase-inspector written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/daschl/couchbase-inspector already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 625ba724fa8691a16bac4d1f6029d5e15034856d955c124dee451b7f838e7576
[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" "625ba724fa8691a16bac4d1f6029d5e15034856d955c124dee451b7f838e7576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "625ba724fa8691a16bac4d1f6029d5e15034856d955c124dee451b7f838e7576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625ba724fa8691a16bac4d1f6029d5e15034856d955c124dee451b7f838e7576", kill_on_drop: false }`
[INFO] [stdout] 625ba724fa8691a16bac4d1f6029d5e15034856d955c124dee451b7f838e7576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0d31882f8fb50d5ef46bd544a08026495d853e2e4d32402641aafc05b251b53
[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" "c0d31882f8fb50d5ef46bd544a08026495d853e2e4d32402641aafc05b251b53", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.14
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling term_size v0.1.0
[INFO] [stderr]    Compiling pcap v0.5.7
[INFO] [stderr]    Compiling clap v2.10.0
[INFO] [stderr]    Compiling couchbase-inspector v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Response`
[INFO] [stdout]   --> src/main.rs:12:39
[INFO] [stdout]    |
[INFO] [stdout] 12 | use httparse::{EMPTY_HEADER, Request, Response};
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]   --> src/main.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn handle_http_response(payload: &[u8], ident: String, pcap_header: &PacketHeader, outstanding: &mut HashMap<String, MetricHolder>) {
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.couchbase_inspector.b9c76f9f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02.3clvexk5gxgho8hm.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhttparse-cc48708391ced4ee.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-dee9f612019fe116.rlib" "/opt/rustwide/target/debug/deps/libpcap-faf04ae336eff3f4.rlib" "/opt/rustwide/target/debug/deps/libclap-8ced580dba66cfd1.rlib" "/opt/rustwide/target/debug/deps/libterm_size-78a082cac8fd3fe8.rlib" "/opt/rustwide/target/debug/deps/libvec_map-9fd03c119c4a0df0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b22133e6ab819f70.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-322e8b1525a5439f.rlib" "/opt/rustwide/target/debug/deps/liblibc-f4d99ed8ba66a966.rlib" "/opt/rustwide/target/debug/deps/libansi_term-2d8ec1e444aecd83.rlib" "/opt/rustwide/target/debug/deps/libstrsim-6875839bb71c3d5d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.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/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/couchbase_inspector-c1c6ad6aae7caf02" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-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; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `couchbase-inspector` due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "c0d31882f8fb50d5ef46bd544a08026495d853e2e4d32402641aafc05b251b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d31882f8fb50d5ef46bd544a08026495d853e2e4d32402641aafc05b251b53", kill_on_drop: false }`
[INFO] [stdout] c0d31882f8fb50d5ef46bd544a08026495d853e2e4d32402641aafc05b251b53