Nov 28 13:58:08.074 INFO checking DelusionalLogic/tcp-drive against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:58:08.074 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 28 13:58:08.364 INFO [stdout] 27a1b386c452af5fc39abbe11a53bef32c78e1f76ce6eafbe12bb2464376659b
Nov 28 13:58:08.370 INFO running `"docker" "start" "-a" "27a1b386c452af5fc39abbe11a53bef32c78e1f76ce6eafbe12bb2464376659b"`
Nov 28 13:58:09.184 INFO [stderr] usermod: no changes
Nov 28 13:58:09.300 INFO [stderr]    Compiling send v0.1.0 (/source)
Nov 28 13:58:09.300 INFO [stderr]     Checking backtrace-sys v0.1.11
Nov 28 13:58:09.312 INFO [stderr]     Checking pbr v1.0.0
Nov 28 13:58:09.700 INFO [stderr] warning: unused imports: `BigEndian`, `ReadBytesExt`, `WriteBytesExt`
Nov 28 13:58:09.701 INFO [stderr]  --> build.rs:2:17
Nov 28 13:58:09.701 INFO [stderr]   |
Nov 28 13:58:09.701 INFO [stderr] 2 | use byteorder::{BigEndian, ReadBytesExt, WriteBytesExt};
Nov 28 13:58:09.701 INFO [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^
Nov 28 13:58:09.702 INFO [stderr]   |
Nov 28 13:58:09.702 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 13:58:09.702 INFO [stderr] 
Nov 28 13:58:09.821 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:58:09.821 INFO [stderr]   --> build.rs:31:5
Nov 28 13:58:09.822 INFO [stderr]    |
Nov 28 13:58:09.822 INFO [stderr] 31 | /     f.write_all(b"
Nov 28 13:58:09.822 INFO [stderr] 32 | |     fn make_list() -> (Box<[&'static str]>, u32) {
Nov 28 13:58:09.822 INFO [stderr] 33 | |         return (Box::new([");
Nov 28 13:58:09.823 INFO [stderr]    | |_____________________________^
Nov 28 13:58:09.823 INFO [stderr]    |
Nov 28 13:58:09.823 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 13:58:09.823 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:58:09.824 INFO [stderr] 
Nov 28 13:58:09.824 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 13:58:09.824 INFO [stderr]   --> build.rs:37:5
Nov 28 13:58:09.824 INFO [stderr]    |
Nov 28 13:58:09.825 INFO [stderr] 37 |     write!(f, "]), {});}}", words.len());
Nov 28 13:58:09.825 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:58:09.825 INFO [stderr]    |
Nov 28 13:58:09.825 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 13:58:09.826 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 13:58:09.826 INFO [stderr] 
Nov 28 13:58:10.492 INFO [stderr]     Checking backtrace v0.3.2
Nov 28 13:58:11.577 INFO [stderr]     Checking error-chain v0.10.0
Nov 28 13:58:14.484 INFO [stderr] warning: unused import: `std::path`
Nov 28 13:58:14.484 INFO [stderr]   --> src/lib.rs:29:9
Nov 28 13:58:14.484 INFO [stderr]    |
Nov 28 13:58:14.484 INFO [stderr] 29 |     use std::path;
Nov 28 13:58:14.484 INFO [stderr]    |         ^^^^^^^^^
Nov 28 13:58:14.486 INFO [stderr]    |
Nov 28 13:58:14.486 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 13:58:14.486 INFO [stderr] 
Nov 28 13:58:14.600 INFO [stderr] warning: unused import: `std::path`
Nov 28 13:58:14.601 INFO [stderr]   --> src/lib.rs:29:9
Nov 28 13:58:14.601 INFO [stderr]    |
Nov 28 13:58:14.601 INFO [stderr] 29 |     use std::path;
Nov 28 13:58:14.602 INFO [stderr]    |         ^^^^^^^^^
Nov 28 13:58:14.602 INFO [stderr]    |
Nov 28 13:58:14.603 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 13:58:14.603 INFO [stderr] 
Nov 28 13:58:20.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.41s
Nov 28 13:58:20.622 INFO [stderr] su: No module specific data is present
Nov 28 13:58:21.478 INFO running `"docker" "inspect" "27a1b386c452af5fc39abbe11a53bef32c78e1f76ce6eafbe12bb2464376659b"`
Nov 28 13:58:21.851 INFO running `"docker" "rm" "-f" "27a1b386c452af5fc39abbe11a53bef32c78e1f76ce6eafbe12bb2464376659b"`
Nov 28 13:58:22.280 INFO [stdout] 27a1b386c452af5fc39abbe11a53bef32c78e1f76ce6eafbe12bb2464376659b