[INFO] fetching crate ublk-sys 0.0.0...
[INFO] testing ublk-sys-0.0.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate ublk-sys 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ublk-sys 0.0.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ublk-sys 0.0.0
[INFO] finished tweaking crates.io crate ublk-sys 0.0.0
[INFO] tweaked toml for crates.io crate ublk-sys 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f08f1cd0c67344affa8f453e98e6954e38dac749272bd34dd5d859643a5faf22
[INFO] running `Command { std: "docker" "start" "-a" "f08f1cd0c67344affa8f453e98e6954e38dac749272bd34dd5d859643a5faf22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f08f1cd0c67344affa8f453e98e6954e38dac749272bd34dd5d859643a5faf22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f08f1cd0c67344affa8f453e98e6954e38dac749272bd34dd5d859643a5faf22", kill_on_drop: false }`
[INFO] [stdout] f08f1cd0c67344affa8f453e98e6954e38dac749272bd34dd5d859643a5faf22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9511afe18d7ccd997d9db22307ae8274bdc16cdd21d9f535c7ce3bc5c1bf3a38
[INFO] running `Command { std: "docker" "start" "-a" "9511afe18d7ccd997d9db22307ae8274bdc16cdd21d9f535c7ce3bc5c1bf3a38", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling ublk-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "9511afe18d7ccd997d9db22307ae8274bdc16cdd21d9f535c7ce3bc5c1bf3a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9511afe18d7ccd997d9db22307ae8274bdc16cdd21d9f535c7ce3bc5c1bf3a38", kill_on_drop: false }`
[INFO] [stdout] 9511afe18d7ccd997d9db22307ae8274bdc16cdd21d9f535c7ce3bc5c1bf3a38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d9595e29d6e7f6f8d66b37f32b6147ed03835baf247f35fed2203eae51a78fd
[INFO] running `Command { std: "docker" "start" "-a" "5d9595e29d6e7f6f8d66b37f32b6147ed03835baf247f35fed2203eae51a78fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ublk-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "5d9595e29d6e7f6f8d66b37f32b6147ed03835baf247f35fed2203eae51a78fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d9595e29d6e7f6f8d66b37f32b6147ed03835baf247f35fed2203eae51a78fd", kill_on_drop: false }`
[INFO] [stdout] 5d9595e29d6e7f6f8d66b37f32b6147ed03835baf247f35fed2203eae51a78fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f689381999f5c57950fa302b5f7f926ec59febcfd552e4f8cb483f6cd46fd296
[INFO] running `Command { std: "docker" "start" "-a" "f689381999f5c57950fa302b5f7f926ec59febcfd552e4f8cb483f6cd46fd296", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ublk_sys-c764387d750c0542)
[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] [stderr]    Doc-tests ublk-sys
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/cmd.rs - cmd::UBLK_IO_FETCH_REQ (line 33) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/cmd.rs - cmd::UBLK_IO_FETCH_REQ (line 33) stdout ----
[INFO] [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `is`
[INFO] [stdout]  --> src/cmd.rs:34:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | It is only used if ublksrv set UBLK_F_NEED_GET_DATA flag while starting a ublk device.
[INFO] [stdout]   |    ^^ expected one of 8 possible tokens
[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/cmd.rs - cmd::UBLK_IO_FETCH_REQ (line 33)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f689381999f5c57950fa302b5f7f926ec59febcfd552e4f8cb483f6cd46fd296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f689381999f5c57950fa302b5f7f926ec59febcfd552e4f8cb483f6cd46fd296", kill_on_drop: false }`
[INFO] [stdout] f689381999f5c57950fa302b5f7f926ec59febcfd552e4f8cb483f6cd46fd296
