[INFO] fetching crate px4-ulog 0.1.1...
[INFO] testing px4-ulog-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate px4-ulog 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate px4-ulog 0.1.1 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 px4-ulog 0.1.1
[INFO] finished tweaking crates.io crate px4-ulog 0.1.1
[INFO] tweaked toml for crates.io crate px4-ulog 0.1.1 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 9b86c28b71a55191dc1259e022628b2482f12c4db7775df462afde4018947010
[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" "9b86c28b71a55191dc1259e022628b2482f12c4db7775df462afde4018947010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b86c28b71a55191dc1259e022628b2482f12c4db7775df462afde4018947010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b86c28b71a55191dc1259e022628b2482f12c4db7775df462afde4018947010", kill_on_drop: false }`
[INFO] [stdout] 9b86c28b71a55191dc1259e022628b2482f12c4db7775df462afde4018947010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 465be4b6c821619caec14fc2fa6c7a0125a42dab3eb87996078455678b497656
[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" "465be4b6c821619caec14fc2fa6c7a0125a42dab3eb87996078455678b497656", kill_on_drop: false }`
[INFO] [stderr]    Compiling px4-ulog v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "465be4b6c821619caec14fc2fa6c7a0125a42dab3eb87996078455678b497656", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465be4b6c821619caec14fc2fa6c7a0125a42dab3eb87996078455678b497656", kill_on_drop: false }`
[INFO] [stdout] 465be4b6c821619caec14fc2fa6c7a0125a42dab3eb87996078455678b497656
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] f3274fd60e9e82c4e193accecc5878842a69664f2139f8aefc0ff4e97573c95e
[INFO] running `Command { std: "docker" "start" "-a" "f3274fd60e9e82c4e193accecc5878842a69664f2139f8aefc0ff4e97573c95e", kill_on_drop: false }`
[INFO] [stderr]    Compiling px4-ulog v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.53s
[INFO] running `Command { std: "docker" "inspect" "f3274fd60e9e82c4e193accecc5878842a69664f2139f8aefc0ff4e97573c95e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3274fd60e9e82c4e193accecc5878842a69664f2139f8aefc0ff4e97573c95e", kill_on_drop: false }`
[INFO] [stdout] f3274fd60e9e82c4e193accecc5878842a69664f2139f8aefc0ff4e97573c95e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 1e4eacee5d6c5b7d5ce741671d3d920c188fdb27b43207951350459f33fc4fef
[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" "1e4eacee5d6c5b7d5ce741671d3d920c188fdb27b43207951350459f33fc4fef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/px4_ulog-4c799a778cc1a22d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test parser::header::tests::it_does_not_validate_incorrect_file ... ok
[INFO] [stdout] test parser::header::tests::it_seeks_to_the_beginning_when_validating ... ok
[INFO] [stdout] test parser::header::tests::it_fails_to_read_version_from_an_empty_file ... ok
[INFO] [stdout] test models::data::tests::it_parses_the_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests px4-ulog
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_f32_le (line 69) ... FAILED
[INFO] [stdout] test src/parser/header.rs - parser::header::File::read_start_timestamp (line 74) ... ok
[INFO] [stdout] test src/parser/header.rs - parser::header::File::is_ulog (line 20) ... ok
[INFO] [stdout] test src/parser/header.rs - parser::header::File::read_ulog_version (line 57) ... ok
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_u32_le (line 24) ... ok
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_u16_le (line 53) ... ok
[INFO] [stdout] test src/parser/header.rs - parser::header::File::has_valid_ulog_header (line 37) ... ok
[INFO] [stdout] test src/models/data.rs - models::data::ULogData::iter (line 96) ... ok
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_u64_le (line 8) ... ok
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_i32_le (line 40) ... ok
[INFO] [stdout] test src/unpack/mod.rs - unpack::as_str (line 81) ... ok
[INFO] [stdout] test src/models/data.rs - models::data::ULogDataIter (line 13) ... ok
[INFO] [stdout] test src/parser/dataset.rs - parser::dataset::ULogDatasetSource::get_dataset (line 35) ... ok
[INFO] [stdout] test src/models/data.rs - models::data::ULogData::items (line 64) ... ok
[INFO] [stdout] test src/parser/message.rs - parser::message::ULogMessageSource::messages (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/unpack/mod.rs - unpack::as_f32_le (line 69) stdout ----
[INFO] [stdout] error: literal out of range for u8
[INFO] [stdout]  --> src/unpack/mod.rs:71:21
[INFO] [stdout]   |
[INFO] [stdout] 5 | let arr: [u8; 4] = [0xc000, 0, 0, 0];
[INFO] [stdout]   |                     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[deny(overflowing_literals)]` on by default
[INFO] [stdout]   = note: the literal `0xc000` (decimal `49152`) does not fit into the type `u8` and will become `0u8`
[INFO] [stdout]   = help: consider using `u16` instead
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/unpack/mod.rs - unpack::as_f32_le (line 69)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 14 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" "1e4eacee5d6c5b7d5ce741671d3d920c188fdb27b43207951350459f33fc4fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e4eacee5d6c5b7d5ce741671d3d920c188fdb27b43207951350459f33fc4fef", kill_on_drop: false }`
[INFO] [stdout] 1e4eacee5d6c5b7d5ce741671d3d920c188fdb27b43207951350459f33fc4fef