[INFO] crate autd-soem-link 4.0.0 is already in cache
[INFO] testing autd-soem-link-4.0.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate autd-soem-link 4.0.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate autd-soem-link 4.0.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate autd-soem-link 4.0.0
[INFO] finished tweaking crates.io crate autd-soem-link 4.0.0
[INFO] tweaked toml for crates.io crate autd-soem-link 4.0.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded autd-timer v1.2.0
[INFO] [stderr]   Downloaded autd-core v4.0.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c010343228daeaaec5902d0a9f1c3e5e4ced2b08c439f647d4399b993e28b3a6
[INFO] running `"docker" "start" "-a" "c010343228daeaaec5902d0a9f1c3e5e4ced2b08c439f647d4399b993e28b3a6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autd-link v1.0.0
[INFO] [stderr]    Compiling autd-timer v1.2.0
[INFO] [stderr]    Compiling autd-soem-link v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling autd-core v4.0.0
[INFO] [stderr] warning: unused return value of `std::ptr::mut_ptr::<impl *mut T>::add` that must be used
[INFO] [stderr]    --> src/soem_link.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 cursor.add(NUM_TRANS_IN_UNIT * mem::size_of::<u16>());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: returns a new pointer rather than modifying its argument
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `"docker" "inspect" "c010343228daeaaec5902d0a9f1c3e5e4ced2b08c439f647d4399b993e28b3a6"`
[INFO] running `"docker" "rm" "-f" "c010343228daeaaec5902d0a9f1c3e5e4ced2b08c439f647d4399b993e28b3a6"`
[INFO] [stdout] c010343228daeaaec5902d0a9f1c3e5e4ced2b08c439f647d4399b993e28b3a6
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 23971493a0b28d79fa19f7e330396aa2095285d9e014219ce55a9c2fee296617
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "23971493a0b28d79fa19f7e330396aa2095285d9e014219ce55a9c2fee296617"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling autd-soem-link v4.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused return value of `std::ptr::mut_ptr::<impl *mut T>::add` that must be used
[INFO] [stderr]    --> src/soem_link.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 cursor.add(NUM_TRANS_IN_UNIT * mem::size_of::<u16>());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: returns a new pointer rather than modifying its argument
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::ptr::mut_ptr::<impl *mut T>::add` that must be used
[INFO] [stderr]    --> src/soem_link.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 cursor.add(NUM_TRANS_IN_UNIT * mem::size_of::<u16>());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: returns a new pointer rather than modifying its argument
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "23971493a0b28d79fa19f7e330396aa2095285d9e014219ce55a9c2fee296617"`
[INFO] running `"docker" "rm" "-f" "23971493a0b28d79fa19f7e330396aa2095285d9e014219ce55a9c2fee296617"`
[INFO] [stdout] 23971493a0b28d79fa19f7e330396aa2095285d9e014219ce55a9c2fee296617
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] 9b1a377a84795bc5acdcbf6ac883f5105203e18a2193b43d69c4f309e3882f92
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "9b1a377a84795bc5acdcbf6ac883f5105203e18a2193b43d69c4f309e3882f92"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused return value of `std::ptr::mut_ptr::<impl *mut T>::add` that must be used
[INFO] [stderr]    --> src/soem_link.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 cursor.add(NUM_TRANS_IN_UNIT * mem::size_of::<u16>());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: returns a new pointer rather than modifying its argument
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused return value of `std::ptr::mut_ptr::<impl *mut T>::add` that must be used
[INFO] [stderr]    --> src/soem_link.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 cursor.add(NUM_TRANS_IN_UNIT * mem::size_of::<u16>());
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: returns a new pointer rather than modifying its argument
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/autd_soem_link-d0c6d466debf7146
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests autd-soem-link
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9b1a377a84795bc5acdcbf6ac883f5105203e18a2193b43d69c4f309e3882f92"`
[INFO] running `"docker" "rm" "-f" "9b1a377a84795bc5acdcbf6ac883f5105203e18a2193b43d69c4f309e3882f92"`
[INFO] [stdout] 9b1a377a84795bc5acdcbf6ac883f5105203e18a2193b43d69c4f309e3882f92