[INFO] crate redbpf 1.0.0 is already in cache
[INFO] testing redbpf-1.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate redbpf 1.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate redbpf 1.0.0 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 crates.io crate redbpf 1.0.0
[INFO] finished tweaking crates.io crate redbpf 1.0.0
[INFO] tweaked toml for crates.io crate redbpf 1.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4fd9e04ca24c43eeb6b1c19371eb314eb05cf7b157ee2623287b9be11d1c2516
[INFO] running `"docker" "start" "-a" "4fd9e04ca24c43eeb6b1c19371eb314eb05cf7b157ee2623287b9be11d1c2516"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling cexpr v0.3.6
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling bpf-sys v1.0.0
[INFO] [stderr]    Compiling redbpf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.37s
[INFO] running `"docker" "inspect" "4fd9e04ca24c43eeb6b1c19371eb314eb05cf7b157ee2623287b9be11d1c2516"`
[INFO] running `"docker" "rm" "-f" "4fd9e04ca24c43eeb6b1c19371eb314eb05cf7b157ee2623287b9be11d1c2516"`
[INFO] [stdout] 4fd9e04ca24c43eeb6b1c19371eb314eb05cf7b157ee2623287b9be11d1c2516
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "test" "--frozen" "--no-run"`
[INFO] [stdout] 324843c5db32ee3f14bf1e956af69e21636881a4737dd3fc72231cbc3593e1fb
[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" "324843c5db32ee3f14bf1e956af69e21636881a4737dd3fc72231cbc3593e1fb"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling redbpf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `"docker" "inspect" "324843c5db32ee3f14bf1e956af69e21636881a4737dd3fc72231cbc3593e1fb"`
[INFO] running `"docker" "rm" "-f" "324843c5db32ee3f14bf1e956af69e21636881a4737dd3fc72231cbc3593e1fb"`
[INFO] [stdout] 324843c5db32ee3f14bf1e956af69e21636881a4737dd3fc72231cbc3593e1fb
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1726e6c294d18241436abd5460a9eac4e3a72ab9886df6dfc220070b8c8fd792
[INFO] running `"docker" "start" "-a" "1726e6c294d18241436abd5460a9eac4e3a72ab9886df6dfc220070b8c8fd792"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/redbpf-4a06ac42bf206afa
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page__bindgen_ty_1__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src__bindgen_ty_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr ... ok
[INFO] [stdout] test cpus::test::test ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_4 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_header ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_ns_link_info ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_3 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_2 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_query_bpf ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_branch_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests redbpf
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - Program::load (line 243) ... ok
[INFO] [stdout] test src/lib.rs - SocketFilter::attach_socket_filter (line 484) ... ok
[INFO] [stdout] test src/lib.rs - UProbe::attach_uprobe (line 345) ... ok
[INFO] [stdout] test src/perf.rs - perf (line 16) ... ok
[INFO] [stdout] test src/lib.rs - KProbe::attach_kprobe (line 292) ... ok
[INFO] [stdout] test src/lib.rs - XDP::attach_xdp (line 444) ... ok
[INFO] [stdout] test src/lib.rs -  (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs -  (line 27) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `redbpf::load`
[INFO] [stdout]  --> src/lib.rs:28:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use redbpf::load::Loader;
[INFO] [stdout]   |             ^^^^ could not find `load` in `redbpf`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs -  (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `"docker" "inspect" "1726e6c294d18241436abd5460a9eac4e3a72ab9886df6dfc220070b8c8fd792"`
[INFO] running `"docker" "rm" "-f" "1726e6c294d18241436abd5460a9eac4e3a72ab9886df6dfc220070b8c8fd792"`
[INFO] [stdout] 1726e6c294d18241436abd5460a9eac4e3a72ab9886df6dfc220070b8c8fd792