Nov 09 16:38:57.500 INFO checking amedviediev/data-generator against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 16:38:57.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 16:38:57.656 INFO blam! 676436b7a569d36c2bb19585c6b8dbcb0d0e0d2357d29432f95569f149cf371c
Nov 09 16:38:57.659 INFO running `"docker" "start" "-a" "676436b7a569d36c2bb19585c6b8dbcb0d0e0d2357d29432f95569f149cf371c"`
Nov 09 16:38:58.159 INFO kablam! usermod: no changes
Nov 09 16:38:58.359 INFO kablam!     Checking serde v1.0.47
Nov 09 16:38:58.359 INFO kablam!     Checking Inflector v0.11.3
Nov 09 16:38:58.359 INFO kablam!     Checking clicolors-control v0.2.0
Nov 09 16:38:58.359 INFO kablam!     Checking parking_lot v0.5.5
Nov 09 16:38:58.359 INFO kablam!     Checking names v0.10.0
Nov 09 16:38:58.359 INFO kablam!    Compiling serde_derive v1.0.50
Nov 09 16:39:00.283 INFO kablam!     Checking console v0.6.1
Nov 09 16:39:02.099 INFO kablam!     Checking indicatif v0.9.0
Nov 09 16:39:12.039 INFO kablam!     Checking serde_json v1.0.17
Nov 09 16:39:12.039 INFO kablam!     Checking chrono v0.4.2
Nov 09 16:39:16.231 INFO kablam!     Checking data-generator v0.1.0 (/source)
Nov 09 16:39:18.303 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.303 INFO kablam!   --> src/generator.rs:35:5
Nov 09 16:39:18.303 INFO kablam!    |
Nov 09 16:39:18.303 INFO kablam! 35 |     write!(file, "[");
Nov 09 16:39:18.303 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.303 INFO kablam!    |
Nov 09 16:39:18.303 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 16:39:18.303 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.303 INFO kablam!    = 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 09 16:39:18.303 INFO kablam! 
Nov 09 16:39:18.303 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.303 INFO kablam!   --> src/generator.rs:59:13
Nov 09 16:39:18.303 INFO kablam!    |
Nov 09 16:39:18.303 INFO kablam! 59 |             file.write(string.as_bytes());
Nov 09 16:39:18.303 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.304 INFO kablam! 
Nov 09 16:39:18.304 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.304 INFO kablam!   --> src/generator.rs:62:13
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam! 62 |             file.write(string.as_bytes());
Nov 09 16:39:18.304 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.304 INFO kablam! 
Nov 09 16:39:18.304 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.304 INFO kablam!   --> src/generator.rs:66:13
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam! 66 |             write!(file, ",");
Nov 09 16:39:18.304 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.304 INFO kablam!    = 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 09 16:39:18.304 INFO kablam! 
Nov 09 16:39:18.304 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.304 INFO kablam!   --> src/generator.rs:72:5
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam! 72 |     write!(file, "]");
Nov 09 16:39:18.304 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.304 INFO kablam!    |
Nov 09 16:39:18.304 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.304 INFO kablam!    = 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 09 16:39:18.304 INFO kablam! 
Nov 09 16:39:18.479 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.479 INFO kablam!   --> src/generator.rs:35:5
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam! 35 |     write!(file, "[");
Nov 09 16:39:18.479 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 16:39:18.479 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.479 INFO kablam!    = 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 09 16:39:18.479 INFO kablam! 
Nov 09 16:39:18.479 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.479 INFO kablam!   --> src/generator.rs:59:13
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam! 59 |             file.write(string.as_bytes());
Nov 09 16:39:18.479 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.479 INFO kablam! 
Nov 09 16:39:18.479 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.479 INFO kablam!   --> src/generator.rs:62:13
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam! 62 |             file.write(string.as_bytes());
Nov 09 16:39:18.479 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.479 INFO kablam! 
Nov 09 16:39:18.479 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.479 INFO kablam!   --> src/generator.rs:66:13
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam! 66 |             write!(file, ",");
Nov 09 16:39:18.479 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.479 INFO kablam!    = 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 09 16:39:18.479 INFO kablam! 
Nov 09 16:39:18.479 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 16:39:18.479 INFO kablam!   --> src/generator.rs:72:5
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam! 72 |     write!(file, "]");
Nov 09 16:39:18.479 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 09 16:39:18.479 INFO kablam!    |
Nov 09 16:39:18.479 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 16:39:18.479 INFO kablam!    = 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 09 16:39:18.479 INFO kablam! 
Nov 09 16:39:20.819 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.63s
Nov 09 16:39:20.826 INFO kablam! su: No module specific data is present
Nov 09 16:39:21.422 INFO running `"docker" "rm" "-f" "676436b7a569d36c2bb19585c6b8dbcb0d0e0d2357d29432f95569f149cf371c"`
Nov 09 16:39:21.823 INFO blam! 676436b7a569d36c2bb19585c6b8dbcb0d0e0d2357d29432f95569f149cf371c