Nov 01 08:46:25.841 INFO checking amedviediev/data-generator against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 08:46:25.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 08:46:26.188 INFO blam! 77d6f03ca523f5aee518949367f0726df26722e92a10ab7a7e9bb2523d85b3d6
Nov 01 08:46:26.196 INFO running `"docker" "start" "-a" "77d6f03ca523f5aee518949367f0726df26722e92a10ab7a7e9bb2523d85b3d6"`
Nov 01 08:46:26.672 INFO kablam! usermod: no changes
Nov 01 08:46:26.808 INFO kablam!     Checking Inflector v0.11.3
Nov 01 08:46:26.808 INFO kablam!     Checking termios v0.2.2
Nov 01 08:46:26.809 INFO kablam!     Checking clicolors-control v0.2.0
Nov 01 08:46:26.812 INFO kablam!     Checking parking_lot_core v0.2.14
Nov 01 08:46:26.813 INFO kablam!     Checking chrono v0.4.2
Nov 01 08:46:26.813 INFO kablam!     Checking names v0.10.0
Nov 01 08:46:26.813 INFO kablam!    Compiling serde_derive v1.0.50
Nov 01 08:46:28.596 INFO kablam!     Checking parking_lot v0.5.5
Nov 01 08:46:30.285 INFO kablam!     Checking console v0.6.1
Nov 01 08:46:32.748 INFO kablam!     Checking indicatif v0.9.0
Nov 01 08:46:42.404 INFO kablam!     Checking data-generator v0.1.0 (/source)
Nov 01 08:46:45.352 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:46:45.353 INFO kablam!   --> src/generator.rs:59:13
Nov 01 08:46:45.353 INFO kablam!    |
Nov 01 08:46:45.353 INFO kablam! 59 |             file.write(string.as_bytes());
Nov 01 08:46:45.353 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:45.353 INFO kablam!    |
Nov 01 08:46:45.353 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:46:45.353 INFO kablam! 
Nov 01 08:46:45.353 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:46:45.353 INFO kablam!   --> src/generator.rs:62:13
Nov 01 08:46:45.353 INFO kablam!    |
Nov 01 08:46:45.353 INFO kablam! 62 |             file.write(string.as_bytes());
Nov 01 08:46:45.353 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:45.353 INFO kablam!    |
Nov 01 08:46:45.353 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:46:45.353 INFO kablam! 
Nov 01 08:46:45.402 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:46:45.402 INFO kablam!   --> src/generator.rs:59:13
Nov 01 08:46:45.402 INFO kablam!    |
Nov 01 08:46:45.402 INFO kablam! 59 |             file.write(string.as_bytes());
Nov 01 08:46:45.402 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:45.402 INFO kablam!    |
Nov 01 08:46:45.402 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:46:45.402 INFO kablam! 
Nov 01 08:46:45.402 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 08:46:45.402 INFO kablam!   --> src/generator.rs:62:13
Nov 01 08:46:45.402 INFO kablam!    |
Nov 01 08:46:45.406 INFO kablam! 62 |             file.write(string.as_bytes());
Nov 01 08:46:45.406 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 08:46:45.406 INFO kablam!    |
Nov 01 08:46:45.407 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 08:46:45.407 INFO kablam! 
Nov 01 08:46:49.452 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.76s
Nov 01 08:46:49.466 INFO kablam! su: No module specific data is present
Nov 01 08:46:49.807 INFO running `"docker" "rm" "-f" "77d6f03ca523f5aee518949367f0726df26722e92a10ab7a7e9bb2523d85b3d6"`
Nov 01 08:46:49.935 INFO blam! 77d6f03ca523f5aee518949367f0726df26722e92a10ab7a7e9bb2523d85b3d6