Nov 28 03:36:54.908 INFO checking jalalazimi/rust-zoo against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 03:36:54.909 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 03:36:55.284 INFO [stdout] 0300e271ea6d36e293f3922a8359eb9091b3dba4b32b38a1c66036f0e5c5dd25
Nov 28 03:36:55.286 INFO running `"docker" "start" "-a" "0300e271ea6d36e293f3922a8359eb9091b3dba4b32b38a1c66036f0e5c5dd25"`
Nov 28 03:36:57.120 INFO [stderr] usermod: no changes
Nov 28 03:36:57.180 INFO [stderr]     Checking rust-zoo v0.1.0 (/source)
Nov 28 03:36:57.620 INFO [stderr] warning: value assigned to `is_prime` is never read
Nov 28 03:36:57.620 INFO [stderr]  --> src/primes.rs:4:17
Nov 28 03:36:57.620 INFO [stderr]   |
Nov 28 03:36:57.620 INFO [stderr] 4 |         let mut is_prime: bool = true;
Nov 28 03:36:57.620 INFO [stderr]   |                 ^^^^^^^^
Nov 28 03:36:57.620 INFO [stderr]   |
Nov 28 03:36:57.620 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 28 03:36:57.621 INFO [stderr] 
Nov 28 03:36:57.774 INFO [stderr] warning: value assigned to `is_prime` is never read
Nov 28 03:36:57.774 INFO [stderr]  --> src/primes.rs:4:17
Nov 28 03:36:57.774 INFO [stderr]   |
Nov 28 03:36:57.774 INFO [stderr] 4 |         let mut is_prime: bool = true;
Nov 28 03:36:57.774 INFO [stderr]   |                 ^^^^^^^^
Nov 28 03:36:57.774 INFO [stderr]   |
Nov 28 03:36:57.774 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 28 03:36:57.774 INFO [stderr] 
Nov 28 03:36:57.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 28 03:36:57.799 INFO [stderr] su: No module specific data is present
Nov 28 03:36:58.146 INFO running `"docker" "inspect" "0300e271ea6d36e293f3922a8359eb9091b3dba4b32b38a1c66036f0e5c5dd25"`
Nov 28 03:36:58.447 INFO running `"docker" "rm" "-f" "0300e271ea6d36e293f3922a8359eb9091b3dba4b32b38a1c66036f0e5c5dd25"`
Nov 28 03:36:58.610 INFO [stdout] 0300e271ea6d36e293f3922a8359eb9091b3dba4b32b38a1c66036f0e5c5dd25