Nov 27 19:32:24.524 INFO checking sudeep9/wdt-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 19:32:24.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 19:32:24.743 INFO [stdout] 97d96f45a4a82fd8b5bf135c8ad58e5f35db147647c8efec3fcccab2c902e995
Nov 27 19:32:24.745 INFO running `"docker" "start" "-a" "97d96f45a4a82fd8b5bf135c8ad58e5f35db147647c8efec3fcccab2c902e995"`
Nov 27 19:32:25.272 INFO [stderr] usermod: no changes
Nov 27 19:32:25.415 INFO [stderr]    Compiling cc v1.0.0
Nov 27 19:32:25.415 INFO [stderr]     Checking futures v0.1.16
Nov 27 19:32:25.415 INFO [stderr]    Compiling openssl v0.9.20
Nov 27 19:32:25.415 INFO [stderr]     Checking term v0.4.6
Nov 27 19:32:25.415 INFO [stderr]     Checking foreign-types v0.2.0
Nov 27 19:32:25.415 INFO [stderr]     Checking iovec v0.1.1
Nov 27 19:32:25.416 INFO [stderr]     Checking num_cpus v1.7.0
Nov 27 19:32:25.416 INFO [stderr]     Checking thread-id v3.2.0
Nov 27 19:32:25.612 INFO [stderr]     Checking net2 v0.2.31
Nov 27 19:32:26.128 INFO [stderr]     Checking rmp v0.8.7
Nov 27 19:32:26.128 INFO [stderr]     Checking threadpool v1.7.0
Nov 27 19:32:26.364 INFO [stderr]     Checking bytes v0.4.5
Nov 27 19:32:26.684 INFO [stderr]     Checking simplelog v0.4.2
Nov 27 19:32:27.364 INFO [stderr]     Checking mio v0.6.10
Nov 27 19:32:30.018 INFO [stderr]     Checking rmpv v0.4.0
Nov 27 19:32:30.908 INFO [stderr]    Compiling backtrace-sys v0.1.14
Nov 27 19:32:30.908 INFO [stderr]    Compiling openssl-sys v0.9.20
Nov 27 19:32:30.908 INFO [stderr]    Compiling libz-sys v1.0.18
Nov 27 19:32:35.780 INFO [stderr]     Checking flate2 v0.2.20
Nov 27 19:32:36.742 INFO [stderr]     Checking tokio-io v0.1.3
Nov 27 19:32:36.742 INFO [stderr]     Checking futures-cpupool v0.1.6
Nov 27 19:32:39.740 INFO [stderr]     Checking tokio-core v0.1.10
Nov 27 19:32:52.078 INFO [stderr]     Checking backtrace v0.3.3
Nov 27 19:32:52.556 INFO [stderr]     Checking error-chain v0.11.0
Nov 27 19:32:53.112 INFO [stderr]     Checking wdt v0.1.0 (/source)
Nov 27 19:32:54.008 INFO [stderr] warning: unused variable: `c`
Nov 27 19:32:54.009 INFO [stderr]   --> src/common/utils.rs:77:61
Nov 27 19:32:54.010 INFO [stderr]    |
Nov 27 19:32:54.011 INFO [stderr] 77 |             compress_buf(buf.as_ref(), &mut cbuf).and_then(|c|{
Nov 27 19:32:54.011 INFO [stderr]    |                                                             ^ help: consider using `_c` instead
Nov 27 19:32:54.012 INFO [stderr]    |
Nov 27 19:32:54.012 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 19:32:54.013 INFO [stderr] 
Nov 27 19:32:54.258 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 19:32:54.258 INFO [stderr]   --> src/common/utils.rs:77:13
Nov 27 19:32:54.258 INFO [stderr]    |
Nov 27 19:32:54.258 INFO [stderr] 77 | /             compress_buf(buf.as_ref(), &mut cbuf).and_then(|c|{
Nov 27 19:32:54.258 INFO [stderr] 78 | |                 Ok(())
Nov 27 19:32:54.258 INFO [stderr] 79 | |             });
Nov 27 19:32:54.258 INFO [stderr]    | |_______________^
Nov 27 19:32:54.258 INFO [stderr]    |
Nov 27 19:32:54.260 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 27 19:32:54.260 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 19:32:54.260 INFO [stderr] 
Nov 27 19:32:56.600 INFO [stderr] warning: variable does not need to be mutable
Nov 27 19:32:56.600 INFO [stderr]    --> src/wclient/clientmain.rs:103:13
Nov 27 19:32:56.600 INFO [stderr]     |
Nov 27 19:32:56.601 INFO [stderr] 103 |         let mut itr = srcbuf.chunks(chunk_size);
Nov 27 19:32:56.601 INFO [stderr]     |             ----^^^
Nov 27 19:32:56.601 INFO [stderr]     |             |
Nov 27 19:32:56.601 INFO [stderr]     |             help: remove this `mut`
Nov 27 19:32:56.601 INFO [stderr]     |
Nov 27 19:32:56.601 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 27 19:32:56.601 INFO [stderr] 
Nov 27 19:32:56.640 INFO [stderr] warning: variable does not need to be mutable
Nov 27 19:32:56.640 INFO [stderr]    --> src/wclient/clientmain.rs:103:13
Nov 27 19:32:56.641 INFO [stderr]     |
Nov 27 19:32:56.641 INFO [stderr] 103 |         let mut itr = srcbuf.chunks(chunk_size);
Nov 27 19:32:56.641 INFO [stderr]     |             ----^^^
Nov 27 19:32:56.641 INFO [stderr]     |             |
Nov 27 19:32:56.641 INFO [stderr]     |             help: remove this `mut`
Nov 27 19:32:56.642 INFO [stderr]     |
Nov 27 19:32:56.642 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 27 19:32:56.643 INFO [stderr] 
Nov 27 19:32:56.704 INFO [stderr] warning: field is never used: `n`
Nov 27 19:32:56.704 INFO [stderr]   --> src/wclient/clientmain.rs:33:5
Nov 27 19:32:56.705 INFO [stderr]    |
Nov 27 19:32:56.705 INFO [stderr] 33 |     n: u32,
Nov 27 19:32:56.705 INFO [stderr]    |     ^^^^^^
Nov 27 19:32:56.705 INFO [stderr]    |
Nov 27 19:32:56.705 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 19:32:56.705 INFO [stderr] 
Nov 27 19:32:56.716 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 19:32:56.717 INFO [stderr]    --> src/wclient/clientmain.rs:132:17
Nov 27 19:32:56.717 INFO [stderr]     |
Nov 27 19:32:56.717 INFO [stderr] 132 |                 utils::compress_buf(&srcbuf, &mut cbuf);
Nov 27 19:32:56.717 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:32:56.717 INFO [stderr]     |
Nov 27 19:32:56.717 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 19:32:56.717 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 19:32:56.718 INFO [stderr] 
Nov 27 19:32:56.770 INFO [stderr] warning: field is never used: `n`
Nov 27 19:32:56.770 INFO [stderr]   --> src/wclient/clientmain.rs:33:5
Nov 27 19:32:56.770 INFO [stderr]    |
Nov 27 19:32:56.770 INFO [stderr] 33 |     n: u32,
Nov 27 19:32:56.770 INFO [stderr]    |     ^^^^^^
Nov 27 19:32:56.776 INFO [stderr]    |
Nov 27 19:32:56.776 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 19:32:56.776 INFO [stderr] 
Nov 27 19:32:56.780 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 27 19:32:56.780 INFO [stderr]    --> src/wclient/clientmain.rs:132:17
Nov 27 19:32:56.780 INFO [stderr]     |
Nov 27 19:32:56.780 INFO [stderr] 132 |                 utils::compress_buf(&srcbuf, &mut cbuf);
Nov 27 19:32:56.780 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:32:56.780 INFO [stderr]     |
Nov 27 19:32:56.792 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 27 19:32:56.792 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 27 19:32:56.792 INFO [stderr] 
Nov 27 19:32:56.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.55s
Nov 27 19:32:56.873 INFO [stderr] su: No module specific data is present
Nov 27 19:32:58.771 INFO running `"docker" "inspect" "97d96f45a4a82fd8b5bf135c8ad58e5f35db147647c8efec3fcccab2c902e995"`
Nov 27 19:32:59.134 INFO running `"docker" "rm" "-f" "97d96f45a4a82fd8b5bf135c8ad58e5f35db147647c8efec3fcccab2c902e995"`
Nov 27 19:32:59.504 INFO [stdout] 97d96f45a4a82fd8b5bf135c8ad58e5f35db147647c8efec3fcccab2c902e995