[INFO] fetching crate hyperscan 0.2.0...
[INFO] testing hyperscan-0.2.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate hyperscan 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate hyperscan 0.2.0 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 crates.io crate hyperscan 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hyperscan 0.2.0
[INFO] tweaked toml for crates.io crate hyperscan 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate hyperscan 0.2.0 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 foreign-types-macros v0.2.1
[INFO] [stderr]   Downloaded foreign-types-shared v0.3.0
[INFO] [stderr]   Downloaded foreign-types v0.5.0
[INFO] [stderr]   Downloaded hyperscan-sys v0.2.0
[INFO] [stderr]   Downloaded structopt-derive v0.4.0
[INFO] [stderr]   Downloaded pcap v0.7.0
[INFO] [stderr]   Downloaded structopt v0.3.7
[INFO] [stderr]   Downloaded derive_more v0.99.7
[INFO] [stderr]   Downloaded malloc_buf v1.0.0
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 955ddff35a5802eac5633c468632f91fbf78f44db9fc8035862bc4132045c8ef
[INFO] running `Command { std: "docker" "start" "-a" "955ddff35a5802eac5633c468632f91fbf78f44db9fc8035862bc4132045c8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "955ddff35a5802eac5633c468632f91fbf78f44db9fc8035862bc4132045c8ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "955ddff35a5802eac5633c468632f91fbf78f44db9fc8035862bc4132045c8ef", kill_on_drop: false }`
[INFO] [stdout] 955ddff35a5802eac5633c468632f91fbf78f44db9fc8035862bc4132045c8ef
[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] dce92979d2012521b2a33955a9a1407527d8da9b165ed148d315bc9f13a859ef
[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" "dce92979d2012521b2a33955a9a1407527d8da9b165ed148d315bc9f13a859ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling foreign-types-shared v0.3.0
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]    Compiling hyperscan-sys v0.2.0
[INFO] [stderr]    Compiling malloc_buf v1.0.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling foreign-types-macros v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.19
[INFO] [stderr]    Compiling derive_more v0.99.7
[INFO] [stderr]    Compiling foreign-types v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.19
[INFO] [stderr]    Compiling hyperscan v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.37s
[INFO] running `Command { std: "docker" "inspect" "dce92979d2012521b2a33955a9a1407527d8da9b165ed148d315bc9f13a859ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce92979d2012521b2a33955a9a1407527d8da9b165ed148d315bc9f13a859ef", kill_on_drop: false }`
[INFO] [stdout] dce92979d2012521b2a33955a9a1407527d8da9b165ed148d315bc9f13a859ef
[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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d57e3965c304a75399f97a26ea9faea8d9fd8cb996448e0497ec519f8c7df489
[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" "d57e3965c304a75399f97a26ea9faea8d9fd8cb996448e0497ec519f8c7df489", kill_on_drop: false }`
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling pnet_base v0.26.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling pnet v0.26.0
[INFO] [stderr]    Compiling pcap v0.7.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling syntex_pos v0.42.0
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling pnet_sys v0.26.0
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling pnet_macros_support v0.26.0
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling structopt-derive v0.4.0
[INFO] [stderr]    Compiling structopt v0.3.7
[INFO] [stderr]    Compiling ipnetwork v0.16.0
[INFO] [stderr]    Compiling pnet_datalink v0.26.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.26.0
[INFO] [stderr]    Compiling pnet_packet v0.26.0
[INFO] [stderr]    Compiling pnet_transport v0.26.0
[INFO] [stderr]    Compiling hyperscan v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: unexpected attribute: default_value
[INFO] [stdout]    --> examples/patbench.rs:181:30
[INFO] [stdout]     |
[INFO] [stdout] 181 |     #[structopt(short = "C", default_value)]
[INFO] [stdout]     |                              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyperscan`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[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/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.pcapscan.a1tyibwo-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6" "/opt/rustwide/target/debug/examples/pcapscan-df1080c6794162a6.8ekff74unhfocpm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/eafdee2dfae8c2233b74f98b123308be7ccefcc6/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpcap-7daccfc1ca25816d.rlib" "/opt/rustwide/target/debug/deps/libhyperscan-b679e99d830de1fd.rlib" "/opt/rustwide/target/debug/deps/libsemver-76422b8d42abf817.rlib" "/opt/rustwide/target/debug/deps/libsemver_parser-73acef8e5119efe3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3ffe9d8230e44ab9.rlib" "/opt/rustwide/target/debug/deps/libthiserror-41fa077ba25a95de.rlib" "/opt/rustwide/target/debug/deps/libmalloc_buf-cc5ce197afd154da.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-afc7e27f3bb1656d.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-1d78122bb9ba0959.rlib" "/opt/rustwide/target/debug/deps/libhyperscan_sys-7441f918dbac00e7.rlib" "/opt/rustwide/target/debug/deps/libstructopt-7de389eca86c5e9e.rlib" "/opt/rustwide/target/debug/deps/libclap-a4aeedc77a871c82.rlib" "/opt/rustwide/target/debug/deps/libvec_map-a7654c802e273934.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-83ae3f972a78105b.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e988f03b9c2da313.rlib" "/opt/rustwide/target/debug/deps/libstrsim-802379fb3524d342.rlib" "/opt/rustwide/target/debug/deps/libbitflags-df474a8ca45884a8.rlib" "/opt/rustwide/target/debug/deps/libatty-fd39c000cef8535a.rlib" "/opt/rustwide/target/debug/deps/libansi_term-5e807deedeef1036.rlib" "/opt/rustwide/target/debug/deps/libpnet-0b2a7c9a81c5ba14.rlib" "/opt/rustwide/target/debug/deps/libpnet_transport-fac83f91780c3716.rlib" "/opt/rustwide/target/debug/deps/libpnet_packet-14c0128f9e3134c5.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-cb1cfc6ce2cae6af.rlib" "/opt/rustwide/target/debug/deps/libpnet_datalink-06361d220f05bfdc.rlib" "/opt/rustwide/target/debug/deps/libpnet_sys-5943e4e93f2bda5a.rlib" "/opt/rustwide/target/debug/deps/liblibc-1394abe0633c5989.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-140824f785021c52.rlib" "/opt/rustwide/target/debug/deps/libipnetwork-c719c0d4cbd1616b.rlib" "/opt/rustwide/target/debug/deps/libserde-aacf47ccdf27270a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-a97126581b28b633.rlib" "/opt/rustwide/target/debug/deps/libanyhow-fbc28245e1839dde.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" "-lhs" "-lutil" "-ldl" "-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: build failed
[INFO] running `Command { std: "docker" "inspect" "d57e3965c304a75399f97a26ea9faea8d9fd8cb996448e0497ec519f8c7df489", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d57e3965c304a75399f97a26ea9faea8d9fd8cb996448e0497ec519f8c7df489", kill_on_drop: false }`
[INFO] [stdout] d57e3965c304a75399f97a26ea9faea8d9fd8cb996448e0497ec519f8c7df489