[INFO] fetching crate libwfa 0.1.2...
[INFO] testing libwfa-0.1.2 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate libwfa 0.1.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate libwfa 0.1.2 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libwfa 0.1.2
[INFO] finished tweaking crates.io crate libwfa 0.1.2
[INFO] tweaked toml for crates.io crate libwfa 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f800bd419de32f9a382e52fef6a3a42563e5f4e976866ae70ec1ea115971fec9
[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" "f800bd419de32f9a382e52fef6a3a42563e5f4e976866ae70ec1ea115971fec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f800bd419de32f9a382e52fef6a3a42563e5f4e976866ae70ec1ea115971fec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f800bd419de32f9a382e52fef6a3a42563e5f4e976866ae70ec1ea115971fec9", kill_on_drop: false }`
[INFO] [stdout] f800bd419de32f9a382e52fef6a3a42563e5f4e976866ae70ec1ea115971fec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 572fb2dba624b6bca036c0526a29e0c25a72d7e2eb20eb38b41e3c461045d93f
[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" "572fb2dba624b6bca036c0526a29e0c25a72d7e2eb20eb38b41e3c461045d93f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling libwfa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.42s
[INFO] running `Command { std: "docker" "inspect" "572fb2dba624b6bca036c0526a29e0c25a72d7e2eb20eb38b41e3c461045d93f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "572fb2dba624b6bca036c0526a29e0c25a72d7e2eb20eb38b41e3c461045d93f", kill_on_drop: false }`
[INFO] [stdout] 572fb2dba624b6bca036c0526a29e0c25a72d7e2eb20eb38b41e3c461045d93f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4da360741bb1123d680661429e23df19fb7fec9a1ceb887475d5ed405bc8bc7
[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" "d4da360741bb1123d680661429e23df19fb7fec9a1ceb887475d5ed405bc8bc7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libwfa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "d4da360741bb1123d680661429e23df19fb7fec9a1ceb887475d5ed405bc8bc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4da360741bb1123d680661429e23df19fb7fec9a1ceb887475d5ed405bc8bc7", kill_on_drop: false }`
[INFO] [stdout] d4da360741bb1123d680661429e23df19fb7fec9a1ceb887475d5ed405bc8bc7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6712a3b56d9c9a008452f05da00e4777cb327db58eba23fa2eb8ae50ab159d34
[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" "6712a3b56d9c9a008452f05da00e4777cb327db58eba23fa2eb8ae50ab159d34", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libwfa-f1fa1bb7c261ca1c
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test bindings::bindgen_test_layout_affine_cell_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout__IO_FILE ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_profiler_counter_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_timespec ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_vector_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_mm_allocator_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_wavefronts_stats_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_edit_cigar_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_wavefronts_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_wavefronts_penalties_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_wavefront_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_wavefronts_reduction_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_penalties_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_lineal_penalties_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_profiler_timer_t ... ok
[INFO] [stdout] test bindings::bindgen_test_layout_affine_wavefront_set ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/align-30007bed8873087c
[INFO] [stdout] test bindings::bindgen_test_layout_affine_table_t ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test wavefronts_reduced_align ... ok
[INFO] [stdout] test empty_wavefronts ... ok
[INFO] [stdout] test longer_texts ... ok
[INFO] [stdout] test wavefronts_complete_align ... ok
[INFO] [stdout] test shorter_texts ... ok
[INFO] [stdout] test empty_texts ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libwfa
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6712a3b56d9c9a008452f05da00e4777cb327db58eba23fa2eb8ae50ab159d34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6712a3b56d9c9a008452f05da00e4777cb327db58eba23fa2eb8ae50ab159d34", kill_on_drop: false }`
[INFO] [stdout] 6712a3b56d9c9a008452f05da00e4777cb327db58eba23fa2eb8ae50ab159d34