[INFO] updating cached repository badboy/cilium-lb-cli
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/badboy/cilium-lb-cli
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/badboy/cilium-lb-cli" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/badboy/cilium-lb-cli"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/badboy/cilium-lb-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/badboy/cilium-lb-cli" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/badboy/cilium-lb-cli"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/badboy/cilium-lb-cli'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2bddff027fedd23c5c3013c78a9a465b5f6bada
[INFO] sha for GitHub repo badboy/cilium-lb-cli: d2bddff027fedd23c5c3013c78a9a465b5f6bada
[INFO] validating manifest of badboy/cilium-lb-cli on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of badboy/cilium-lb-cli on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing badboy/cilium-lb-cli
[INFO] finished frobbing badboy/cilium-lb-cli
[INFO] frobbed toml for badboy/cilium-lb-cli written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/badboy/cilium-lb-cli/Cargo.toml
[INFO] started frobbing badboy/cilium-lb-cli
[INFO] finished frobbing badboy/cilium-lb-cli
[INFO] frobbed toml for badboy/cilium-lb-cli written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/badboy/cilium-lb-cli/Cargo.toml
[INFO] crate badboy/cilium-lb-cli already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Updating git repository `https://github.com/badboy/libbpf-rs`
[INFO] [stderr] error: the lock file /mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/badboy/cilium-lb-cli/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Updating git repository `https://github.com/badboy/libbpf-rs`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/badboy/libbpf-rs`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking badboy/cilium-lb-cli against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-6/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/badboy/cilium-lb-cli:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6b0fc819a5822915bef86b92569617e2a91794ebe18cdbf43f21807e3c3202d9
[INFO] running `"docker" "start" "-a" "6b0fc819a5822915bef86b92569617e2a91794ebe18cdbf43f21807e3c3202d9"`
[INFO] [stderr]    Compiling libbpf v0.1.0 (https://github.com/badboy/libbpf-rs#9e46615d)
[INFO] [stderr]    Compiling libbpf-sys v0.1.0 (https://github.com/badboy/libbpf-rs#9e46615d)
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr] error: failed to run custom build command for `libbpf-sys v0.1.0 (https://github.com/badboy/libbpf-rs#9e46615d)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/libbpf-sys-19d912c8df1188e8/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CC = None
[INFO] [stderr] CC = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-E" "src/version.h"
[INFO] [stderr] exit code: 0
[INFO] [stderr] cargo:rustc-env=KERNEL_VERSION=264592
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] OPT_LEVEL = Some("0")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CC_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CC_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CC = None
[INFO] [stderr] CC = None
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu")
[INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr] HOST_CFLAGS = None
[INFO] [stderr] CFLAGS = None
[INFO] [stderr] DEBUG = Some("true")
[INFO] [stderr] running: "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/opt/crater/target/debug/build/libbpf-sys-87fd9048299a0a2b/out/src/bpf.o" "-c" "src/bpf.c"
[INFO] [stderr] cargo:warning=In file included from src/bpf.c:28:0:
[INFO] [stderr] cargo:warning=src/bpf.h:56:58: warning: 'enum bpf_attach_type' declared inside parameter list will not be visible outside of this definition or declaration
[INFO] [stderr] cargo:warning= int bpf_prog_attach(int prog_fd, int attachable_fd, enum bpf_attach_type type,
[INFO] [stderr] cargo:warning=                                                          ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.h:58:45: warning: 'enum bpf_attach_type' declared inside parameter list will not be visible outside of this definition or declaration
[INFO] [stderr] cargo:warning= int bpf_prog_detach(int attachable_fd, enum bpf_attach_type type);
[INFO] [stderr] cargo:warning=                                             ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.c:217:54: warning: 'enum bpf_attach_type' declared inside parameter list will not be visible outside of this definition or declaration
[INFO] [stderr] cargo:warning= int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type,
[INFO] [stderr] cargo:warning=                                                      ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.c:217:70: error: parameter 3 ('type') has incomplete type
[INFO] [stderr] cargo:warning= int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type,
[INFO] [stderr] cargo:warning=                                                                      ^~~~
[INFO] [stderr] cargo:warning=src/bpf.c: In function 'bpf_prog_attach':
[INFO] [stderr] cargo:warning=src/bpf.c:223:6: error: 'union bpf_attr' has no member named 'target_fd'
[INFO] [stderr] cargo:warning=  attr.target_fd    = target_fd;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:224:6: error: 'union bpf_attr' has no member named 'attach_bpf_fd'
[INFO] [stderr] cargo:warning=  attr.attach_bpf_fd = prog_fd;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:225:6: error: 'union bpf_attr' has no member named 'attach_type'; did you mean 'map_type'?
[INFO] [stderr] cargo:warning=  attr.attach_type   = type;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:226:6: error: 'union bpf_attr' has no member named 'attach_flags'; did you mean 'map_flags'?
[INFO] [stderr] cargo:warning=  attr.attach_flags  = flags;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:228:17: error: 'BPF_PROG_ATTACH' undeclared (first use in this function)
[INFO] [stderr] cargo:warning=  return sys_bpf(BPF_PROG_ATTACH, &attr, sizeof(attr));
[INFO] [stderr] cargo:warning=                 ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.c:228:17: note: each undeclared identifier is reported only once for each function it appears in
[INFO] [stderr] cargo:warning=src/bpf.c:217:70: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] cargo:warning= int bpf_prog_attach(int prog_fd, int target_fd, enum bpf_attach_type type,
[INFO] [stderr] cargo:warning=                                                                      ^~~~
[INFO] [stderr] cargo:warning=src/bpf.c: At top level:
[INFO] [stderr] cargo:warning=src/bpf.c:231:41: warning: 'enum bpf_attach_type' declared inside parameter list will not be visible outside of this definition or declaration
[INFO] [stderr] cargo:warning= int bpf_prog_detach(int target_fd, enum bpf_attach_type type)
[INFO] [stderr] cargo:warning=                                         ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.c:231:57: error: parameter 2 ('type') has incomplete type
[INFO] [stderr] cargo:warning= int bpf_prog_detach(int target_fd, enum bpf_attach_type type)
[INFO] [stderr] cargo:warning=                                                         ^~~~
[INFO] [stderr] cargo:warning=src/bpf.c: In function 'bpf_prog_detach':
[INFO] [stderr] cargo:warning=src/bpf.c:236:6: error: 'union bpf_attr' has no member named 'target_fd'
[INFO] [stderr] cargo:warning=  attr.target_fd  = target_fd;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:237:6: error: 'union bpf_attr' has no member named 'attach_type'; did you mean 'map_type'?
[INFO] [stderr] cargo:warning=  attr.attach_type = type;
[INFO] [stderr] cargo:warning=      ^
[INFO] [stderr] cargo:warning=src/bpf.c:239:17: error: 'BPF_PROG_DETACH' undeclared (first use in this function)
[INFO] [stderr] cargo:warning=  return sys_bpf(BPF_PROG_DETACH, &attr, sizeof(attr));
[INFO] [stderr] cargo:warning=                 ^~~~~~~~~~~~~~~
[INFO] [stderr] cargo:warning=src/bpf.c:231:57: warning: unused parameter 'type' [-Wunused-parameter]
[INFO] [stderr] cargo:warning= int bpf_prog_detach(int target_fd, enum bpf_attach_type type)
[INFO] [stderr] cargo:warning=                                                         ^~~~
[INFO] [stderr] cargo:warning=src/bpf.c: In function 'bpf_prog_attach':
[INFO] [stderr] cargo:warning=src/bpf.c:229:1: warning: control reaches end of non-void function [-Wreturn-type]
[INFO] [stderr] cargo:warning= }
[INFO] [stderr] cargo:warning= ^
[INFO] [stderr] cargo:warning=src/bpf.c: In function 'bpf_prog_detach':
[INFO] [stderr] cargo:warning=src/bpf.c:240:1: warning: control reaches end of non-void function [-Wreturn-type]
[INFO] [stderr] cargo:warning= }
[INFO] [stderr] cargo:warning= ^
[INFO] [stderr] exit code: 1
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] thread 'main' panicked at '
[INFO] [stderr] 
[INFO] [stderr] Internal error occurred: Command "cc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/opt/crater/target/debug/build/libbpf-sys-87fd9048299a0a2b/out/src/bpf.o" "-c" "src/bpf.c" with args "cc" did not execute successfully (status code exit code: 1).
[INFO] [stderr] 
[INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672:5
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x563d93d51dd3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hccbe8d45d7484fda
[INFO] [stderr]                                at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39
[INFO] [stderr]    1:     0x563d93d4d9ab - std::sys_common::backtrace::_print::h59087b8c7775eb90
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:71
[INFO] [stderr]    2:     0x563d93d50b86 - std::panicking::default_hook::{{closure}}::h32749f0e2c293c0c
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]                                at src/libstd/panicking.rs:197
[INFO] [stderr]    3:     0x563d93d5091b - std::panicking::default_hook::h550715cdd86b36ad
[INFO] [stderr]                                at src/libstd/panicking.rs:211
[INFO] [stderr]    4:     0x563d93d5123f - std::panicking::rust_panic_with_hook::hcf0daecbf39921f5
[INFO] [stderr]                                at src/libstd/panicking.rs:474
[INFO] [stderr]    5:     0x563d93d50dc1 - std::panicking::continue_panic_fmt::ha5d9448e58fe5b5c
[INFO] [stderr]                                at src/libstd/panicking.rs:381
[INFO] [stderr]    6:     0x563d93d50d0e - std::panicking::begin_panic_fmt::hdd000b5b13baf324
[INFO] [stderr]                                at src/libstd/panicking.rs:336
[INFO] [stderr]    7:     0x563d93d05855 - gcc::fail::hf475d12b865316e3
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672
[INFO] [stderr]    8:     0x563d93cf373e - gcc::Build::compile::h5c8353b1e356c763
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:785
[INFO] [stderr]    9:     0x563d93ceee7c - gcc::compile_library::hadc62a4a2dd7451f
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:243
[INFO] [stderr]   10:     0x563d93cec7b9 - build_script_build::main::hd6d766e3af83c764
[INFO] [stderr]                                at /opt/crater/cargo-home/git/checkouts/libbpf-rs-69933b3ce6e8202e/9e46615/libbpf-sys/build.rs:48
[INFO] [stderr]   11:     0x563d93cec86f - std::rt::lang_start::{{closure}}::h9bf530d886d31a0d
[INFO] [stderr]                                at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libstd/rt.rs:64
[INFO] [stderr]   12:     0x563d93d50c92 - std::panicking::try::do_call::h8c864a5f35670176
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]                                at src/libstd/panicking.rs:293
[INFO] [stderr]   13:     0x563d93d594c9 - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:85
[INFO] [stderr]   14:     0x563d93d5174c - std::rt::lang_start_internal::h763af17830f82761
[INFO] [stderr]                                at src/libstd/panicking.rs:272
[INFO] [stderr]                                at src/libstd/panic.rs:388
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   15:     0x563d93cec848 - std::rt::lang_start::hf511330b0e8429d4
[INFO] [stderr]                                at /rustc/8869ee03d7f258e1b76a11c6fbb01b5708a9f504/src/libstd/rt.rs:64
[INFO] [stderr]   16:     0x563d93cec7e9 - main
[INFO] [stderr]   17:     0x7f69dbc962e0 - __libc_start_main
[INFO] [stderr]   18:     0x563d93ceb949 - _start
[INFO] [stderr]   19:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] running `"docker" "inspect" "6b0fc819a5822915bef86b92569617e2a91794ebe18cdbf43f21807e3c3202d9"`
[INFO] running `"docker" "rm" "-f" "6b0fc819a5822915bef86b92569617e2a91794ebe18cdbf43f21807e3c3202d9"`
[INFO] [stdout] 6b0fc819a5822915bef86b92569617e2a91794ebe18cdbf43f21807e3c3202d9