[INFO] updating cached repository https://github.com/tripped/nfshdr [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a9edb8a6a394ed274bbaa846625ad4d5a9d204e6 [INFO] testing tripped/nfshdr against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fnfshdr" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tripped/nfshdr on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tripped/nfshdr [INFO] finished tweaking git repo https://github.com/tripped/nfshdr [INFO] tweaked toml for git repo https://github.com/tripped/nfshdr written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/tripped/nfshdr already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 27ba4a67aa29f367bfb7373ea1d054a34393418069d9312750477064a1e73d18 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "27ba4a67aa29f367bfb7373ea1d054a34393418069d9312750477064a1e73d18"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling pcap v0.7.0 [INFO] [stderr] Compiling pnet_base v0.21.0 [INFO] [stderr] Compiling serde v1.0.44 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Compiling pnet_macros_support v0.21.0 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Compiling serde_derive v1.0.44 [INFO] [stderr] Compiling docopt v0.8.3 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling pnet_macros v0.21.0 [INFO] [stderr] Compiling pnet_packet v0.21.0 [INFO] [stderr] Compiling nfshdr v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:500:17 [INFO] [stderr] | [INFO] [stderr] 500 | try!(fmtr.write_fmt(format_args!("{:02X}", octet))); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:502:17 [INFO] [stderr] | [INFO] [stderr] 502 | try!(fmtr.write_fmt(format_args!("{:02x}", octet))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:511:17 [INFO] [stderr] | [INFO] [stderr] 511 | try!(fmtr.write_str("\n")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:516:17 [INFO] [stderr] | [INFO] [stderr] 516 | try!(fmtr.write_str(" ")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `buffer` [INFO] [stderr] --> src/main.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | buffer: [u8;1024], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `looks_like_it_be_what_it_is` [INFO] [stderr] --> src/main.rs:392:12 [INFO] [stderr] | [INFO] [stderr] 392 | pub fn looks_like_it_be_what_it_is(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `is_last_fragment` [INFO] [stderr] --> src/main.rs:410:12 [INFO] [stderr] | [INFO] [stderr] 410 | pub fn is_last_fragment(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `version` [INFO] [stderr] --> src/main.rs:442:12 [INFO] [stderr] | [INFO] [stderr] 442 | pub fn version(&self) -> Option { self.call_only_field(12) } [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `program` [INFO] [stderr] --> src/main.rs:443:12 [INFO] [stderr] | [INFO] [stderr] 443 | pub fn program(&self) -> Option { self.call_only_field(16) } [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `program_version` [INFO] [stderr] --> src/main.rs:444:12 [INFO] [stderr] | [INFO] [stderr] 444 | pub fn program_version(&self) -> Option { self.call_only_field(20) } [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `auth_size` [INFO] [stderr] --> src/main.rs:446:12 [INFO] [stderr] | [INFO] [stderr] 446 | pub fn auth_size(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `header_size` [INFO] [stderr] --> src/main.rs:454:12 [INFO] [stderr] | [INFO] [stderr] 454 | pub fn header_size(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `payload` [INFO] [stderr] --> src/main.rs:463:12 [INFO] [stderr] | [INFO] [stderr] 463 | pub fn payload(&self) -> Option<&[u8]> { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.nfshdr.acftl6hw-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237" "/opt/rustwide/target/debug/deps/nfshdr-5fc6ac9603a9e237.5fdpbtb8l9c0ahqc.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpnet_packet-2a1630ab64cedee4.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-13fbb8038324caf5.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-52885ee03232629b.rlib" "/opt/rustwide/target/debug/deps/libpcap-edf2f76f28c6e2eb.rlib" "/opt/rustwide/target/debug/deps/libdocopt-eba4d122d9209e4c.rlib" "/opt/rustwide/target/debug/deps/libserde-061362970048e1a7.rlib" "/opt/rustwide/target/debug/deps/libstrsim-972407c17564a8bb.rlib" "/opt/rustwide/target/debug/deps/libregex-3e3e9108f60e3e60.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-e7f6abb4561855e8.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-615da043b1f0a9f8.rlib" "/opt/rustwide/target/debug/deps/libucd_util-10f3bad49679b8d6.rlib" "/opt/rustwide/target/debug/deps/libthread_local-dacc075290e64160.rlib" "/opt/rustwide/target/debug/deps/libunreachable-52b2d6386dab8ec7.rlib" "/opt/rustwide/target/debug/deps/libvoid-6034f9c135881af0.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-9dc7199aba80b59d.rlib" "/opt/rustwide/target/debug/deps/libmemchr-0bb6c1b12595ebf5.rlib" "/opt/rustwide/target/debug/deps/liblibc-3f0bc7ef46014dac.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-2873d32ed64f8f3c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lpcap [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error; 13 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `nfshdr`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "27ba4a67aa29f367bfb7373ea1d054a34393418069d9312750477064a1e73d18"` [INFO] running `"docker" "rm" "-f" "27ba4a67aa29f367bfb7373ea1d054a34393418069d9312750477064a1e73d18"` [INFO] [stdout] 27ba4a67aa29f367bfb7373ea1d054a34393418069d9312750477064a1e73d18