[INFO] cloning repository https://github.com/tripped/nfshdr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tripped/nfshdr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fnfshdr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fnfshdr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a9edb8a6a394ed274bbaa846625ad4d5a9d204e6 [INFO] testing tripped/nfshdr against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftripped%2Fnfshdr" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tripped/nfshdr on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-10/source/Cargo.toml [INFO] crate git repo https://github.com/tripped/nfshdr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87df8d578712b59a50a341444fcd891c0c345a10ed04a21bf7d6c7315d73d46a [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" "87df8d578712b59a50a341444fcd891c0c345a10ed04a21bf7d6c7315d73d46a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87df8d578712b59a50a341444fcd891c0c345a10ed04a21bf7d6c7315d73d46a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87df8d578712b59a50a341444fcd891c0c345a10ed04a21bf7d6c7315d73d46a", kill_on_drop: false }` [INFO] [stdout] 87df8d578712b59a50a341444fcd891c0c345a10ed04a21bf7d6c7315d73d46a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 9d1181ed83c41b2d7ae3dd36c6c20993b1a4b17266ee67dc27cf06278f18ddcd [INFO] running `Command { std: "docker" "start" "-a" "9d1181ed83c41b2d7ae3dd36c6c20993b1a4b17266ee67dc27cf06278f18ddcd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling cfg-if v0.1.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v0.2.10 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling glob v0.2.11 [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 strsim v0.6.0 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling regex-syntax v0.5.3 [INFO] [stderr] Compiling pnet_macros_support v0.21.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [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] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:500:17 [INFO] [stdout] | [INFO] [stdout] 500 | try!(fmtr.write_fmt(format_args!("{:02X}", octet))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:502:17 [INFO] [stdout] | [INFO] [stdout] 502 | try!(fmtr.write_fmt(format_args!("{:02x}", octet))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:511:17 [INFO] [stdout] | [INFO] [stdout] 511 | try!(fmtr.write_str("\n")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:516:17 [INFO] [stdout] | [INFO] [stdout] 516 | try!(fmtr.write_str(" ")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `buffer` [INFO] [stdout] --> src/main.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | buffer: [u8;1024], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `looks_like_it_be_what_it_is` [INFO] [stdout] --> src/main.rs:392:12 [INFO] [stdout] | [INFO] [stdout] 392 | pub fn looks_like_it_be_what_it_is(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_last_fragment` [INFO] [stdout] --> src/main.rs:410:12 [INFO] [stdout] | [INFO] [stdout] 410 | pub fn is_last_fragment(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `version` [INFO] [stdout] --> src/main.rs:442:12 [INFO] [stdout] | [INFO] [stdout] 442 | pub fn version(&self) -> Option { self.call_only_field(12) } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `program` [INFO] [stdout] --> src/main.rs:443:12 [INFO] [stdout] | [INFO] [stdout] 443 | pub fn program(&self) -> Option { self.call_only_field(16) } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `program_version` [INFO] [stdout] --> src/main.rs:444:12 [INFO] [stdout] | [INFO] [stdout] 444 | pub fn program_version(&self) -> Option { self.call_only_field(20) } [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `auth_size` [INFO] [stdout] --> src/main.rs:446:12 [INFO] [stdout] | [INFO] [stdout] 446 | pub fn auth_size(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `header_size` [INFO] [stdout] --> src/main.rs:454:12 [INFO] [stdout] | [INFO] [stdout] 454 | pub fn header_size(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `payload` [INFO] [stdout] --> src/main.rs:463:12 [INFO] [stdout] | [INFO] [stdout] 463 | pub fn payload(&self) -> Option<&[u8]> { [INFO] [stdout] | ^^^^^^^ [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/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.nfshdr.e785eba8-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4.wto2ckp7ut8kkne.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpnet_packet-82c03c3649cb2b47.rlib" "/opt/rustwide/target/debug/deps/libpnet_macros_support-513999c21bdf40ac.rlib" "/opt/rustwide/target/debug/deps/libpnet_base-00c66263c11ae378.rlib" "/opt/rustwide/target/debug/deps/libpcap-98e50b7b0026f067.rlib" "/opt/rustwide/target/debug/deps/libdocopt-70b0ac0fcd4651a6.rlib" "/opt/rustwide/target/debug/deps/libserde-a310dc33dfb00f9d.rlib" "/opt/rustwide/target/debug/deps/libstrsim-3c7c4c723cf30476.rlib" "/opt/rustwide/target/debug/deps/libregex-b14825106e4f6db6.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-d9dab086e6370d17.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-9644fdc3f0d7819b.rlib" "/opt/rustwide/target/debug/deps/libucd_util-409a4dac3dbdbcb9.rlib" "/opt/rustwide/target/debug/deps/libthread_local-5b5df97623300625.rlib" "/opt/rustwide/target/debug/deps/libunreachable-75903259687ac390.rlib" "/opt/rustwide/target/debug/deps/libvoid-7b6fd157ed8721ab.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-247e403eab3a4f88.rlib" "/opt/rustwide/target/debug/deps/libmemchr-fac5840f1750c0f1.rlib" "/opt/rustwide/target/debug/deps/liblibc-a5a2763057d32cf5.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a0484f8a57d52e6f.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.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/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/nfshdr-8b3034b00b5973f4" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-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; 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nfshdr` due to 2 previous errors; 13 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9d1181ed83c41b2d7ae3dd36c6c20993b1a4b17266ee67dc27cf06278f18ddcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d1181ed83c41b2d7ae3dd36c6c20993b1a4b17266ee67dc27cf06278f18ddcd", kill_on_drop: false }` [INFO] [stdout] 9d1181ed83c41b2d7ae3dd36c6c20993b1a4b17266ee67dc27cf06278f18ddcd