[INFO] cloning repository https://github.com/kronthto/ace-capture [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kronthto/ace-capture" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkronthto%2Face-capture", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkronthto%2Face-capture'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7bcc2c52b8586d34e8aa048c391949fba6c809a6 [INFO] testing kronthto/ace-capture against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkronthto%2Face-capture" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kronthto/ace-capture on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kronthto/ace-capture [INFO] finished tweaking git repo https://github.com/kronthto/ace-capture [INFO] tweaked toml for git repo https://github.com/kronthto/ace-capture written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/kronthto/ace-capture already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7862448d953b17c1df2f744541889dd0af693d2c945cdba004a3e3f92e7a6fce [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" "7862448d953b17c1df2f744541889dd0af693d2c945cdba004a3e3f92e7a6fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7862448d953b17c1df2f744541889dd0af693d2c945cdba004a3e3f92e7a6fce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7862448d953b17c1df2f744541889dd0af693d2c945cdba004a3e3f92e7a6fce", kill_on_drop: false }` [INFO] [stdout] 7862448d953b17c1df2f744541889dd0af693d2c945cdba004a3e3f92e7a6fce [INFO] running `Command { std: "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" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb1b0efaeeec1bd0eeeaf542eb224b0541b6bd117095fc7a801ff5dba9205623 [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" "eb1b0efaeeec1bd0eeeaf542eb224b0541b6bd117095fc7a801ff5dba9205623", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling pcap v0.7.0 [INFO] [stderr] Compiling etherparse v0.9.0 [INFO] [stderr] Compiling ace-capture v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Device` [INFO] [stdout] --> src/main.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use pcap::{Capture, Device}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | out_stream.write_all(decoded.as_slice()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | out_stream.write_all("\n".as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [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/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.ace_capture.e703b2d5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea.pflbem6ffy6m7c7.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libpcap-b816417808086881.rlib" "/opt/rustwide/target/debug/deps/liblibc-ee73f684d200a3bc.rlib" "/opt/rustwide/target/debug/deps/libetherparse-1917bb77db6ea7b6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-65be7507519f3778.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lpcap" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ace_capture-fdd4ae45b5cb53ea" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-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; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ace-capture` due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "eb1b0efaeeec1bd0eeeaf542eb224b0541b6bd117095fc7a801ff5dba9205623", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb1b0efaeeec1bd0eeeaf542eb224b0541b6bd117095fc7a801ff5dba9205623", kill_on_drop: false }` [INFO] [stdout] eb1b0efaeeec1bd0eeeaf542eb224b0541b6bd117095fc7a801ff5dba9205623