[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 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdaschl%2Fcouchbase-inspector" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/daschl/couchbase-inspector on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-14/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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcap v0.5.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d12a0e833c02ff5a218f9c41ebc5669c076329ea3e96a276ff84a868c8f9940a
[INFO] running `Command { std: "docker" "start" "-a" "d12a0e833c02ff5a218f9c41ebc5669c076329ea3e96a276ff84a868c8f9940a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d12a0e833c02ff5a218f9c41ebc5669c076329ea3e96a276ff84a868c8f9940a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12a0e833c02ff5a218f9c41ebc5669c076329ea3e96a276ff84a868c8f9940a", kill_on_drop: false }`
[INFO] [stdout] d12a0e833c02ff5a218f9c41ebc5669c076329ea3e96a276ff84a868c8f9940a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 038bce389d6114f24110c7bbe27e41c4387d779cd032a995c6ba64a3c39804a7
[INFO] running `Command { std: "docker" "start" "-a" "038bce389d6114f24110c7bbe27e41c4387d779cd032a995c6ba64a3c39804a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.14
[INFO] [stderr]    Compiling strsim v0.4.1
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling ansi_term v0.8.0
[INFO] [stderr]    Compiling httparse v1.1.2
[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] warning: field is never read: `source_mac`
[INFO] [stdout]   --> src/packet/datalink.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     source_mac: &'a [u8],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `EthernetPacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/datalink.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `destination_mac`
[INFO] [stdout]   --> src/packet/datalink.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     destination_mac: &'a [u8],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `EthernetPacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/datalink.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ether_type`
[INFO] [stdout]   --> src/packet/datalink.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     ether_type: EtherType,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `EthernetPacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/datalink.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `source_addr`
[INFO] [stdout]   --> src/packet/network.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     source_addr: &'a [u8],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IPv4Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/network.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `destination_addr`
[INFO] [stdout]   --> src/packet/network.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     destination_addr: &'a [u8],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IPv4Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/network.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `protocol`
[INFO] [stdout]   --> src/packet/network.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     protocol: &'a u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `IPv4Packet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   --> src/packet/network.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Debug)]
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[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-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.couchbase_inspector.3c74f93b-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270.1aspfhlbrsjm2n1m.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhttparse-1159cda3fcbdef12.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-15b62bb4b1f1b2de.rlib" "/opt/rustwide/target/debug/deps/libpcap-6b49181570611d75.rlib" "/opt/rustwide/target/debug/deps/libclap-3951c9661d1f378b.rlib" "/opt/rustwide/target/debug/deps/libterm_size-0224652063b751da.rlib" "/opt/rustwide/target/debug/deps/libvec_map-0aa7f88e2511b4f8.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b50f842450d10e09.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-6e20c70d93b89b28.rlib" "/opt/rustwide/target/debug/deps/liblibc-0c141ee1a54ba33b.rlib" "/opt/rustwide/target/debug/deps/libansi_term-c289da5867969bea.rlib" "/opt/rustwide/target/debug/deps/libstrsim-41d50d1a0b9020dd.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.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/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/couchbase_inspector-90bd1e28420e9270" "-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; 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `couchbase-inspector` due to 2 previous errors; 8 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "038bce389d6114f24110c7bbe27e41c4387d779cd032a995c6ba64a3c39804a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "038bce389d6114f24110c7bbe27e41c4387d779cd032a995c6ba64a3c39804a7", kill_on_drop: false }`
[INFO] [stdout] 038bce389d6114f24110c7bbe27e41c4387d779cd032a995c6ba64a3c39804a7