[INFO] cloning repository https://github.com/christian-blades-cb/ebpf-rust-class [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/christian-blades-cb/ebpf-rust-class" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-blades-cb%2Febpf-rust-class", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-blades-cb%2Febpf-rust-class'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f575e2aeb7484b1753a1f9435ee360c42bc18fa [INFO] testing christian-blades-cb/ebpf-rust-class against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristian-blades-cb%2Febpf-rust-class" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/christian-blades-cb/ebpf-rust-class on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/christian-blades-cb/ebpf-rust-class [INFO] finished tweaking git repo https://github.com/christian-blades-cb/ebpf-rust-class [INFO] tweaked toml for git repo https://github.com/christian-blades-cb/ebpf-rust-class written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/christian-blades-cb/ebpf-rust-class already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bcc v0.0.4 [INFO] [stderr] Downloaded bcc-sys v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 9a395cd718a6c4ca9059c4148d6f1b578602dfd9029adcadb8422175ea9f1168 [INFO] running `Command { std: "docker" "start" "-a" "9a395cd718a6c4ca9059c4148d6f1b578602dfd9029adcadb8422175ea9f1168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a395cd718a6c4ca9059c4148d6f1b578602dfd9029adcadb8422175ea9f1168", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a395cd718a6c4ca9059c4148d6f1b578602dfd9029adcadb8422175ea9f1168", kill_on_drop: false }` [INFO] [stdout] 9a395cd718a6c4ca9059c4148d6f1b578602dfd9029adcadb8422175ea9f1168 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de67c61a0c780f2d4ce953893863805926a062c0cfb8eaaded266174f8a3e20c [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" "de67c61a0c780f2d4ce953893863805926a062c0cfb8eaaded266174f8a3e20c", kill_on_drop: false }` [INFO] [stderr] Compiling bindgen v0.31.3 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling atty v0.2.10 [INFO] [stderr] Compiling which v1.0.5 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling log v0.4.1 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling clap v2.31.2 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling backtrace v0.3.7 [INFO] [stderr] Compiling bcc-sys v0.4.0 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling bcc v0.0.4 [INFO] [stderr] Compiling ebpf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.ebpf.7fa672e5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886.svh4rgdzwwvhoej.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-3e2f0077202b3a37/out/.libs" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libbcc-f94448281d4003cb.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-d697151461ad4fd8.rlib" "/opt/rustwide/target/debug/deps/libbcc_sys-05866c8faef605ba.rlib" "/opt/rustwide/target/debug/deps/libfailure-08faaf075784110c.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-08299cfe77ba8a73.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-fedf2a598fa24c10.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-359265c3d23a6bbc.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-998ad3ee3e554282.rlib" "/opt/rustwide/target/debug/deps/liblibc-45b888c336ab497a.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lbcc" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/ebpf-b4230c76c534d886" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lbcc [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 `ebpf` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "de67c61a0c780f2d4ce953893863805926a062c0cfb8eaaded266174f8a3e20c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de67c61a0c780f2d4ce953893863805926a062c0cfb8eaaded266174f8a3e20c", kill_on_drop: false }` [INFO] [stdout] de67c61a0c780f2d4ce953893863805926a062c0cfb8eaaded266174f8a3e20c