[INFO] fetching crate flatdata 0.5.1...
[INFO] testing flatdata-0.5.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate flatdata 0.5.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate flatdata 0.5.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flatdata 0.5.1
[INFO] finished tweaking crates.io crate flatdata 0.5.1
[INFO] tweaked toml for crates.io crate flatdata 0.5.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "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] fdd110cda5a54ce0831c2ccb296183fa6814619867bd1a770d9917c24fc534d1
[INFO] running `Command { std: "docker" "start" "-a" "fdd110cda5a54ce0831c2ccb296183fa6814619867bd1a770d9917c24fc534d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdd110cda5a54ce0831c2ccb296183fa6814619867bd1a770d9917c24fc534d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdd110cda5a54ce0831c2ccb296183fa6814619867bd1a770d9917c24fc534d1", kill_on_drop: false }`
[INFO] [stdout] fdd110cda5a54ce0831c2ccb296183fa6814619867bd1a770d9917c24fc534d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d001cc4b723ca9e24ed86350300495b335539d470b52ec86303510956b73268
[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" "2d001cc4b723ca9e24ed86350300495b335539d470b52ec86303510956b73268", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling flatdata v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.23s
[INFO] running `Command { std: "docker" "inspect" "2d001cc4b723ca9e24ed86350300495b335539d470b52ec86303510956b73268", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d001cc4b723ca9e24ed86350300495b335539d470b52ec86303510956b73268", kill_on_drop: false }`
[INFO] [stdout] 2d001cc4b723ca9e24ed86350300495b335539d470b52ec86303510956b73268
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] b45b07b7b93d9062fc8c02d0e99df9ccbc412befdb928c0c7dbc6fc44af691a7
[INFO] running `Command { std: "docker" "start" "-a" "b45b07b7b93d9062fc8c02d0e99df9ccbc412befdb928c0c7dbc6fc44af691a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling flatdata v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.98s
[INFO] running `Command { std: "docker" "inspect" "b45b07b7b93d9062fc8c02d0e99df9ccbc412befdb928c0c7dbc6fc44af691a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45b07b7b93d9062fc8c02d0e99df9ccbc412befdb928c0c7dbc6fc44af691a7", kill_on_drop: false }`
[INFO] [stdout] b45b07b7b93d9062fc8c02d0e99df9ccbc412befdb928c0c7dbc6fc44af691a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f601e8b57c8c76d60317ddce80e0d89dd827546a59761312e468b21ebc8e6450
[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" "f601e8b57c8c76d60317ddce80e0d89dd827546a59761312e468b21ebc8e6450", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/flatdata-37a7375a7d79097c
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test arrayview::test::into_iter ... ok
[INFO] [stdout] test arrayview::test::debug ... ok
[INFO] [stdout] test arrayview::test::fused ... ok
[INFO] [stdout] test bytereader::tests::test_read_bytes_signed ... ok
[INFO] [stdout] test arrayview::test::reverse ... ok
[INFO] [stdout] test arrayview::test::slice ... ok
[INFO] [stdout] test arrayview::test::range ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i16_2 ... ok
[INFO] [stdout] test arrayview::test::new_and_clone ... ok
[INFO] [stdout] test bytereader::tests::byte_reader_unsigned_test ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i16_1 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i32_1 ... ok
[INFO] [stdout] test bytewriter::test::byte_writer_unsigned_test ... ok
[INFO] [stdout] test bytewriter::test::byte_writer_signed_test ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i64_1 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u8_1 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u8_2 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u16_1 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i8_1 ... ok
[INFO] [stdout] test multiarrayview::tests::into_iter ... ok
[INFO] [stdout] test multiarrayview::tests::reverse ... ok
[INFO] [stdout] test multiarrayview::tests::fused ... ok
[INFO] [stdout] test multiarrayview::tests::debug ... ok
[INFO] [stdout] test multiarrayview::tests::slice ... ok
[INFO] [stdout] test multivector::tests::test_multi_vector ... ok
[INFO] [stdout] test rawdata::tests::last_without_terminator ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i32_2 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i64_2 ... ok
[INFO] [stdout] test structs::test::test_debug ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u32_1 ... ok
[INFO] [stdout] test rawdata::tests::empty ... ok
[INFO] [stdout] test rawdata::tests::invalid_utf8 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u16_2 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u32_2 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u64_1 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_u64_2 ... ok
[INFO] [stdout] test bytewriter::test::test_enum_i8_2 ... ok
[INFO] [stdout] test vector::tests::test_ability_to_get_mut_and_const_for_non_overlap ... ok
[INFO] [stdout] test vector::tests::test_vector_as_view ... ok
[INFO] [stdout] test structs::test::test_range ... ok
[INFO] [stdout] test rawdata::tests::until_terminator ... ok
[INFO] [stdout] test vector::tests::test_vector_grow ... ok
[INFO] [stdout] test storage::test::test_not_panic_on_close ... ok
[INFO] [stdout] test vector::tests::test_vector_index ... ok
[INFO] [stdout] test vector::tests::test_vector_range ... ok
[INFO] [stdout] test vector::tests::test_vector_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flatdata
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/generator.rs - generator::generate (line 38) ... ignored
[INFO] [stdout] test src/generator.rs - generator::generate (line 48) ... ignored
[INFO] [stdout] test src/lib.rs - (line 65) ... ignored
[INFO] [stdout] test src/filestorage.rs - filestorage::FileResourceStorage (line 41) ... ok
[INFO] [stdout] test src/memstorage.rs - memstorage::MemoryResourceStorage (line 50) ... ok
[INFO] [stdout] test src/vector.rs - vector::ExternalVector (line 217) ... ok
[INFO] [stdout] test src/vector.rs - vector::Vector (line 36) ... ok
[INFO] [stdout] test src/multivector.rs - multivector::MultiVector (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f601e8b57c8c76d60317ddce80e0d89dd827546a59761312e468b21ebc8e6450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f601e8b57c8c76d60317ddce80e0d89dd827546a59761312e468b21ebc8e6450", kill_on_drop: false }`
[INFO] [stdout] f601e8b57c8c76d60317ddce80e0d89dd827546a59761312e468b21ebc8e6450