[INFO] fetching crate rnetmgr 0.2.3...
[INFO] testing rnetmgr-0.2.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate rnetmgr 0.2.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rnetmgr 0.2.3
[INFO] finished tweaking crates.io crate rnetmgr 0.2.3
[INFO] tweaked toml for crates.io crate rnetmgr 0.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rnetmgr 0.2.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rnetmgr 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rtnetlink v0.11.0
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.83
[INFO] [stderr]   Downloaded netlink-packet-utils v0.5.1
[INFO] [stderr]   Downloaded supports-color v1.3.1
[INFO] [stderr]   Downloaded jlogger v0.1.7
[INFO] [stderr]   Downloaded paste v1.0.10
[INFO] [stderr]   Downloaded semver v1.0.14
[INFO] [stderr]   Downloaded serde_derive v1.0.151
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.83
[INFO] [stderr]   Downloaded serde v1.0.151
[INFO] [stderr]   Downloaded cxx-build v1.0.83
[INFO] [stderr]   Downloaded netlink-packet-route v0.13.0
[INFO] [stderr]   Downloaded ipcon-sys v0.2.0
[INFO] [stderr]   Downloaded ipnetwork v0.18.0
[INFO] [stderr]   Downloaded serde_json v1.0.89
[INFO] [stderr]   Downloaded jlogger-tracing v0.1.4
[INFO] [stderr]   Downloaded cxx v1.0.83
[INFO] [stderr]   Downloaded netlink-sys v0.8.3
[INFO] [stderr]   Downloaded rustix v0.36.5
[INFO] [stderr]   Downloaded error-stack v0.2.4
[INFO] [stderr]   Downloaded libc v0.2.138
[INFO] [stderr]   Downloaded tokio v1.23.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf2002da0697f86f959c786df9cdccc528309074b015db4a8d4bfc1e06738b51
[INFO] running `Command { std: "docker" "start" "-a" "bf2002da0697f86f959c786df9cdccc528309074b015db4a8d4bfc1e06738b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf2002da0697f86f959c786df9cdccc528309074b015db4a8d4bfc1e06738b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf2002da0697f86f959c786df9cdccc528309074b015db4a8d4bfc1e06738b51", kill_on_drop: false }`
[INFO] [stdout] bf2002da0697f86f959c786df9cdccc528309074b015db4a8d4bfc1e06738b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60ce189d088bde65207b2443f9f5d958899a78aa03bba6c020e53ade57156ebf
[INFO] running `Command { std: "docker" "start" "-a" "60ce189d088bde65207b2443f9f5d958899a78aa03bba6c020e53ade57156ebf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling parking_lot_core v0.9.5
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling futures-io v0.3.25
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling paste v1.0.10
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling semver v1.0.14
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.53
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling sharded-slab v0.1.4
[INFO] [stderr]    Compiling thread_local v1.1.4
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tracing-log v0.1.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling serde v1.0.151
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling serde_derive v1.0.151
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling error-stack v0.2.4
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.22.3
[INFO] [stderr]    Compiling supports-color v1.3.1
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling chrono v0.4.23
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling is-terminal v0.4.1
[INFO] [stderr]    Compiling jlogger v0.1.7
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling ipnetwork v0.18.0
[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling tracing-attributes v0.1.23
[INFO] [stderr]    Compiling tokio-macros v1.8.2
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]    Compiling netlink-packet-utils v0.5.1
[INFO] [stderr]    Compiling netlink-packet-core v0.4.2
[INFO] [stderr]    Compiling netlink-packet-route v0.13.0
[INFO] [stderr]    Compiling clap v4.0.29
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling tracing-subscriber v0.3.16
[INFO] [stderr]    Compiling jlogger-tracing v0.1.4
[INFO] [stderr]    Compiling rnetmgr v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.25
[INFO] [stderr]    Compiling futures v0.3.25
[INFO] [stderr]    Compiling netlink-sys v0.8.3
[INFO] [stderr]    Compiling ipcon-sys v0.2.0
[INFO] [stderr]    Compiling netlink-proto v0.10.0
[INFO] [stderr]    Compiling rtnetlink v0.11.0
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcmJ3CsA/symbols.o" "<5 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{librnetmgr_lib-9433fe6977b2cfdf,libserde_json-5941a5b4a944bce3,libryu-54b52aa7df8c45f3,libitoa-cbe0714fe918d4eb,libipcon_sys-d46012f348e0133e,libtokio-01137bea577b5ce1,libsignal_hook_registry-f33b3dea6c55ddb4,libnum_cpus-7d82a359b929a317,libsocket2-b5cd00525533115a,libmemchr-233a2862461d83c1,libbytes-0a41d068bdc7429b,libmio-8d2575d302b215f6,libparking_lot-a1e9b4ec23f9a2cc,libparking_lot_core-d1f49f4884bf981f,liblock_api-25ca255f57a8f900,libscopeguard-ff6c05979f5d3a08,libnix-b020918a4710bb0d,libmemoffset-d05c9d135e91cff3,libjlogger-c50373a4c2a14d36,libipnetwork-72be7d7c2fd9a4f8,libserde-50988238c7e46bfa,libjlogger_tracing-2bff01f1a7efcd00,libchrono-90fab689b9994212,libiana_time_zone-cb64cfd5ae17a336,libnum_integer-2c67d256a0ed2719,libnum_traits-8daa9c8696b46530,libtime-3d1179e6e77bbd35,libtracing_subscriber-8b1f32f7b5d997ac,libsmallvec-0efdce7afff0ebdf,libnu_ansi_term-df6e72c17831619e,liboverload-5b83548f0f399e04,libsharded_slab-c0a8a148d3210fdf,libmatchers-6a6fd85e6f29f284,libregex_automata-c8e9a2606fb9af4f,libregex-7b87accb7058d6b9,libregex_syntax-805a97bda30ce998,libtracing-4878f75dc7fc2bc0,libpin_project_lite-b698864a218e1545,libthread_local-b48593fdebcc5521,libtracing_log-5158e869d4113069,liblog-bccb58a67ea7a60c,libcfg_if-3183e62f61f23a61,liblazy_static-ab9a3dc8def9ba85,libtracing_core-5ccdc65bcee6d92a,libclap-a3a9f32b4bae78a6,libstrsim-d159bff5f9d8c305,libis_terminal-eb675c406873032a,librustix-cc7b5dd67849cd67,liblinux_raw_sys-c5e63de3a8b752fc,libio_lifetimes-1b04f67c8798b37b,libclap_lex-17e0537814b05977,libos_str_bytes-268108dc503c1c96,libtermcolor-252b8acee0601bf1,libbitflags-3333d968e5f279ee,libonce_cell-8a9ffca0619e55ec,liberror_stack-d78e7f9ee2556d20,libowo_colors-82d4f98531eed90f,libsupports_color-23ff8df052f70b27,libis_ci-aa3a5d846107e603,libatty-b54e3a4d8c16c7be,liblibc-1fe3f730710490c6}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lipcon" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcmJ3CsA/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rnetmon_client-d1cb3a7cc45c7b35" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -lipcon
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rnetmgr` (bin "rnetmon_client") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcBXAAck/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libclap-a3a9f32b4bae78a6,libstrsim-d159bff5f9d8c305,libis_terminal-eb675c406873032a,librustix-cc7b5dd67849cd67,liblinux_raw_sys-c5e63de3a8b752fc,libio_lifetimes-1b04f67c8798b37b,libclap_lex-17e0537814b05977,libos_str_bytes-268108dc503c1c96,libtermcolor-252b8acee0601bf1,librtnetlink-511bb75eeefc5e14,libnix-107ced8d7ec62744,libnetlink_proto-1f45c419184d4475,libnetlink_sys-a58f8e5a033718c0,libfutures-7ea73ad9fa72e21c,libfutures_executor-b372e7cd6c9a8c4a,libfutures_util-2bf09529758d01d9,libfutures_io-b4acc6471c8028c2,libslab-63f2b64df68c69d5,libfutures_channel-66eabc29f24ee245,libfutures_sink-803b8b3b6aaf2e1d,libfutures_task-80e97adbb7bbe18f,libpin_utils-45ba7e7cff7aa459,libfutures_core-18e08b50d35d404b,librnetmgr_lib-9433fe6977b2cfdf,libserde_json-5941a5b4a944bce3,libryu-54b52aa7df8c45f3,libitoa-cbe0714fe918d4eb,libjlogger_tracing-2bff01f1a7efcd00,libtracing_subscriber-8b1f32f7b5d997ac,libnu_ansi_term-df6e72c17831619e,liboverload-5b83548f0f399e04,libsharded_slab-c0a8a148d3210fdf,libmatchers-6a6fd85e6f29f284,libregex_automata-c8e9a2606fb9af4f,libregex-7b87accb7058d6b9,libregex_syntax-805a97bda30ce998,libtracing-4878f75dc7fc2bc0,libthread_local-b48593fdebcc5521,libtracing_log-5158e869d4113069,liblazy_static-ab9a3dc8def9ba85,libtracing_core-5ccdc65bcee6d92a,libonce_cell-8a9ffca0619e55ec,libipcon_sys-d46012f348e0133e,libtokio-01137bea577b5ce1,libsignal_hook_registry-f33b3dea6c55ddb4,libnum_cpus-7d82a359b929a317,libsocket2-b5cd00525533115a,libmemchr-233a2862461d83c1,libbytes-0a41d068bdc7429b,libmio-8d2575d302b215f6,libpin_project_lite-b698864a218e1545,libparking_lot-a1e9b4ec23f9a2cc,libparking_lot_core-d1f49f4884bf981f,libsmallvec-0efdce7afff0ebdf,liblock_api-25ca255f57a8f900,libscopeguard-ff6c05979f5d3a08,libnix-b020918a4710bb0d,libmemoffset-d05c9d135e91cff3,libjlogger-c50373a4c2a14d36,libchrono-90fab689b9994212,libiana_time_zone-cb64cfd5ae17a336,libnum_integer-2c67d256a0ed2719,libnum_traits-8daa9c8696b46530,libtime-3d1179e6e77bbd35,liblog-bccb58a67ea7a60c,libcfg_if-3183e62f61f23a61,liberror_stack-d78e7f9ee2556d20,libowo_colors-82d4f98531eed90f,libsupports_color-23ff8df052f70b27,libis_ci-aa3a5d846107e603,libatty-b54e3a4d8c16c7be,libipnetwork-72be7d7c2fd9a4f8,libserde-50988238c7e46bfa,libnetlink_packet_route-88287cd6eeb3a0ab,liblibc-1fe3f730710490c6,libnetlink_packet_core-a1847727499cede0,libnetlink_packet_utils-a25fd71ad91dcd67,libthiserror-374607e1b58862f2,libanyhow-e18619dada15471a,libbyteorder-c603fb49e2ea8ab6,libbitflags-3333d968e5f279ee}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lipcon" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcBXAAck/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rnetmon-df223bfe928fc925" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: unable to find library -lipcon
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rnetmgr` (bin "rnetmon") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "60ce189d088bde65207b2443f9f5d958899a78aa03bba6c020e53ade57156ebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ce189d088bde65207b2443f9f5d958899a78aa03bba6c020e53ade57156ebf", kill_on_drop: false }`
[INFO] [stdout] 60ce189d088bde65207b2443f9f5d958899a78aa03bba6c020e53ade57156ebf