[INFO] fetching crate sniffglue 0.11.1...
[INFO] testing sniffglue-0.11.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sniffglue 0.11.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate sniffglue 0.11.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sniffglue 0.11.1
[INFO] finished tweaking crates.io crate sniffglue 0.11.1
[INFO] tweaked toml for crates.io crate sniffglue 0.11.1 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate sniffglue 0.11.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75397d35dd4a6868cd49d82ee69960e5cf7a02758b698e95cb472a68d7b829f8
[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" "75397d35dd4a6868cd49d82ee69960e5cf7a02758b698e95cb472a68d7b829f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75397d35dd4a6868cd49d82ee69960e5cf7a02758b698e95cb472a68d7b829f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75397d35dd4a6868cd49d82ee69960e5cf7a02758b698e95cb472a68d7b829f8", kill_on_drop: false }`
[INFO] [stdout] 75397d35dd4a6868cd49d82ee69960e5cf7a02758b698e95cb472a68d7b829f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c8749b4e9eb84994777934969677b59054a44ec3dfe605428827c5d9ff094bb
[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" "6c8749b4e9eb84994777934969677b59054a44ec3dfe605428827c5d9ff094bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling syn v1.0.29
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling seccomp-sys v0.1.3
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling reduce v0.1.2
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.2
[INFO] [stderr]    Compiling pcap-sys v0.1.3
[INFO] [stderr]    Compiling syscallz v0.14.0
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling dns-parser v0.8.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling tls-parser v0.9.2
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling rusticata-macros v2.1.0
[INFO] [stderr]    Compiling dhcp4r v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling structopt-derive v0.4.7
[INFO] [stderr]    Compiling structopt v0.3.14
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling pktparse v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling sniffglue v0.11.1 (/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/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.sniffglue.x3qzfkxf-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c" "/opt/rustwide/target/debug/deps/sniffglue-4acd99cae150852c.ee14c8amyno95ku.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnum_cpus-b3f472de571bd998.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-77808a6c227f045a.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-9cb8c404138a090a.rlib" "/opt/rustwide/target/debug/deps/libhumantime-a0805a6c6ee779f1.rlib" "/opt/rustwide/target/debug/deps/libregex-95eefba5bcc48381.rlib" "/opt/rustwide/target/debug/deps/libthread_local-76e36b18ae5ab5a5.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-a9dd61adc4379188.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-60e11e3c8decf3d4.rlib" "/opt/rustwide/target/debug/deps/libsniffglue-d9a7529fd8ad49b2.rlib" "/opt/rustwide/target/debug/deps/libpcap_sys-fb651eb4fa5c3413.rlib" "/opt/rustwide/target/debug/deps/libbase64-c3e0cc549ffd094d.rlib" "/opt/rustwide/target/debug/deps/libsyscallz-dd07321d233cca4f.rlib" "/opt/rustwide/target/debug/deps/libstrum-dacc78b7c51030ca.rlib" "/opt/rustwide/target/debug/deps/libseccomp_sys-f5313a4fa487096d.rlib" "/opt/rustwide/target/debug/deps/libdirs-02ff33e904e2d825.rlib" "/opt/rustwide/target/debug/deps/libdirs_sys-e707c3c15e19e248.rlib" "/opt/rustwide/target/debug/deps/libnix-2689a2a33544427f.rlib" "/opt/rustwide/target/debug/deps/libvoid-90ec4b4a2f3d40d2.rlib" "/opt/rustwide/target/debug/deps/libusers-b8c6a6196f967be0.rlib" "/opt/rustwide/target/debug/deps/libtoml-9b50580b439e46bf.rlib" "/opt/rustwide/target/debug/deps/liblog-1761913616bdc5f1.rlib" "/opt/rustwide/target/debug/deps/libtls_parser-b84db85c19990b30.rlib" "/opt/rustwide/target/debug/deps/librusticata_macros-1bb17992e9ae28a3.rlib" "/opt/rustwide/target/debug/deps/libphf-6e6c2d351536bbd9.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-595419a02af09baf.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-feb00afd5595023c.rlib" "/opt/rustwide/target/debug/deps/libenum_primitive-989ec17bd43d3690.rlib" "/opt/rustwide/target/debug/deps/libdns_parser-2b3dd268b38b8ca9.rlib" "/opt/rustwide/target/debug/deps/libquick_error-02525b70077f996f.rlib" "/opt/rustwide/target/debug/deps/libfailure-7ea3111c809b0e6d.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-d6945041c5397359.rlib" "/opt/rustwide/target/debug/deps/libobject-6f612bab89c8fa21.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-0310b926f71875e0.rlib" "/opt/rustwide/target/debug/deps/libgimli-14c476dadc92dc62.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-cd0ead7d00ad78db.rlib" "/opt/rustwide/target/debug/deps/libdhcp4r-563808bbd37232cf.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-58bafaa03c7b929e.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7e3820fe1ecdfec3.rlib" "/opt/rustwide/target/debug/deps/libsha2-454ead701e607a48.rlib" "/opt/rustwide/target/debug/deps/libdigest-560da67ecda1b926.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-efd5d3f8c67be758.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-3704098158514f49.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-944918fbef163d39.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-863acf4de67dbc62.rlib" "/opt/rustwide/target/debug/deps/libtypenum-a5e8dd74bd8dfb37.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-0cbcbf39d870dce5.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-7b41428fbe7b62c6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rlib" "/opt/rustwide/target/debug/deps/libserde_json-084f36e22922ef0c.rlib" "/opt/rustwide/target/debug/deps/libitoa-3684b8eba7e8f8b7.rlib" "/opt/rustwide/target/debug/deps/libansi_term-eb7bfe6b04a36946.rlib" "/opt/rustwide/target/debug/deps/libreduce-c50812f00117780d.rlib" "/opt/rustwide/target/debug/deps/libpktparse-652f0711f3137fee.rlib" "/opt/rustwide/target/debug/deps/libserde-fc38bc53b2badab0.rlib" "/opt/rustwide/target/debug/deps/libnom-389a1d124a577bb1.rlib" "/opt/rustwide/target/debug/deps/liblexical_core-3a769181e1c1cd0b.rlib" "/opt/rustwide/target/debug/deps/libryu-71b80513a42fed02.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-1585d31d3571415f.rlib" "/opt/rustwide/target/debug/deps/libnodrop-69fdcb0894ca2a90.rlib" "/opt/rustwide/target/debug/deps/libstatic_assertions-5b06eb2cfe3398af.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b10e0993eefc366b.rlib" "/opt/rustwide/target/debug/deps/libmemchr-68751ffea57ec29e.rlib" "/opt/rustwide/target/debug/deps/libstructopt-3139c6f53ec4105f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib" "/opt/rustwide/target/debug/deps/libclap-7213b01abac0814b.rlib" "/opt/rustwide/target/debug/deps/libvec_map-97b2d50686bf36e9.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-9c8afc33c4d7176e.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-382bc28e71ec1b15.rlib" "/opt/rustwide/target/debug/deps/libstrsim-8b805b0832095d99.rlib" "/opt/rustwide/target/debug/deps/libbitflags-de31228f2c0549ed.rlib" "/opt/rustwide/target/debug/deps/libatty-718857634d437e69.rlib" "/opt/rustwide/target/debug/deps/liblibc-9937f918dc9ffe9c.rlib" "/opt/rustwide/target/debug/deps/libansi_term-017778a055950e81.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lseccomp" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lseccomp
[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 `sniffglue`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "6c8749b4e9eb84994777934969677b59054a44ec3dfe605428827c5d9ff094bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c8749b4e9eb84994777934969677b59054a44ec3dfe605428827c5d9ff094bb", kill_on_drop: false }`
[INFO] [stdout] 6c8749b4e9eb84994777934969677b59054a44ec3dfe605428827c5d9ff094bb