Oct 12 17:24:17.732 INFO checking mike706574/rust-json-file-deserialization-example against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 17:24:17.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 17:24:18.199 INFO blam! ea6ac474f207831eac5de178041222e1119b2a13b50626283fc544a18623c887
Oct 12 17:24:18.206 INFO running `"docker" "start" "-a" "ea6ac474f207831eac5de178041222e1119b2a13b50626283fc544a18623c887"`
Oct 12 17:24:19.619 INFO kablam! usermod: no changes
Oct 12 17:24:19.748 INFO kablam!     Checking serde_json v1.0.2
Oct 12 17:24:22.050 INFO kablam!     Checking foo v0.1.0 (/source)
Oct 12 17:24:22.907 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:24:22.908 INFO kablam!   --> src/main.rs:26:5
Oct 12 17:24:22.908 INFO kablam!    |
Oct 12 17:24:22.908 INFO kablam! 26 |     example();
Oct 12 17:24:22.908 INFO kablam!    |     ^^^^^^^^^^
Oct 12 17:24:22.908 INFO kablam!    |
Oct 12 17:24:22.908 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:24:22.908 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:24:22.908 INFO kablam! 
Oct 12 17:24:22.936 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:24:22.936 INFO kablam!   --> src/main.rs:26:5
Oct 12 17:24:22.936 INFO kablam!    |
Oct 12 17:24:22.936 INFO kablam! 26 |     example();
Oct 12 17:24:22.936 INFO kablam!    |     ^^^^^^^^^^
Oct 12 17:24:22.936 INFO kablam!    |
Oct 12 17:24:22.936 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 17:24:22.936 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:24:22.936 INFO kablam! 
Oct 12 17:24:22.977 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
Oct 12 17:24:22.988 INFO kablam! su: No module specific data is present
Oct 12 17:24:23.972 INFO running `"docker" "rm" "-f" "ea6ac474f207831eac5de178041222e1119b2a13b50626283fc544a18623c887"`
Oct 12 17:24:24.236 INFO blam! ea6ac474f207831eac5de178041222e1119b2a13b50626283fc544a18623c887