[INFO] crate redbpf 1.0.0 is already in cache
[INFO] testing redbpf-1.0.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate redbpf 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate redbpf 1.0.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 649f9972e23faee41658730b2aba435b2f6fd4064d7940c62832df53e5ac8b72
[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" "649f9972e23faee41658730b2aba435b2f6fd4064d7940c62832df53e5ac8b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "649f9972e23faee41658730b2aba435b2f6fd4064d7940c62832df53e5ac8b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "649f9972e23faee41658730b2aba435b2f6fd4064d7940c62832df53e5ac8b72", kill_on_drop: false }`
[INFO] [stdout] 649f9972e23faee41658730b2aba435b2f6fd4064d7940c62832df53e5ac8b72
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556ead62ee3edf43ec3219599dc72ad804db85f58bf79a9e63151ce12643961b
[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" "556ead62ee3edf43ec3219599dc72ad804db85f58bf79a9e63151ce12643961b", kill_on_drop: false }`
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling zero v0.1.2
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling bpf-sys v1.0.1
[INFO] [stderr]    Compiling redbpf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.13s
[INFO] running `Command { std: "docker" "inspect" "556ead62ee3edf43ec3219599dc72ad804db85f58bf79a9e63151ce12643961b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556ead62ee3edf43ec3219599dc72ad804db85f58bf79a9e63151ce12643961b", kill_on_drop: false }`
[INFO] [stdout] 556ead62ee3edf43ec3219599dc72ad804db85f58bf79a9e63151ce12643961b
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4216227bbb4fa9779896ea3e7d478df6dffc83fe368b392650d08c914a77b1a7
[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" "4216227bbb4fa9779896ea3e7d478df6dffc83fe368b392650d08c914a77b1a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling redbpf v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "4216227bbb4fa9779896ea3e7d478df6dffc83fe368b392650d08c914a77b1a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4216227bbb4fa9779896ea3e7d478df6dffc83fe368b392650d08c914a77b1a7", kill_on_drop: false }`
[INFO] [stdout] 4216227bbb4fa9779896ea3e7d478df6dffc83fe368b392650d08c914a77b1a7
[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" "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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 250867b6f31962840d67aca647110bf585891e192e9a6824a403a0d1f67a80b9
[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" "250867b6f31962840d67aca647110bf585891e192e9a6824a403a0d1f67a80b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/redbpf-4cbb381735548ad4
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_2 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_mmap_page ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr ... 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_event_query_bpf ... ok
[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_header ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_ns_link_info ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_branch_entry ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src ... 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_1 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_event_attr__bindgen_ty_4 ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fsid_t ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout___kernel_fd_set ... ok
[INFO] [stderr]    Doc-tests redbpf
[INFO] [stdout] test cpus::test::test ... ok
[INFO] [stdout] test sys::perf::bindgen_test_layout_perf_mem_data_src__bindgen_ty_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - XDP::attach_xdp (line 444) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... FAILED
[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 - UProbe::attach_uprobe (line 345) ... ok
[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] 
[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 `Command { std: "docker" "inspect" "250867b6f31962840d67aca647110bf585891e192e9a6824a403a0d1f67a80b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "250867b6f31962840d67aca647110bf585891e192e9a6824a403a0d1f67a80b9", kill_on_drop: false }`
[INFO] [stdout] 250867b6f31962840d67aca647110bf585891e192e9a6824a403a0d1f67a80b9