Dec 05 20:23:36.795 INFO testing jalalazimi/rust-zoo against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:23:36.795 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 05 20:23:37.108 INFO [stdout] 4c67d2a6d5e954e1c20af1e4304dcf2af864b825d648d8f98dbe52cc83a70b78
Dec 05 20:23:37.116 INFO running `"docker" "start" "-a" "4c67d2a6d5e954e1c20af1e4304dcf2af864b825d648d8f98dbe52cc83a70b78"`
Dec 05 20:23:37.955 INFO [stderr] usermod: no changes
Dec 05 20:23:37.992 INFO [stderr]    Compiling rust-zoo v0.1.0 (/source)
Dec 05 20:23:38.227 INFO [stderr] warning: value assigned to `is_prime` is never read
Dec 05 20:23:38.227 INFO [stderr]  --> src/primes.rs:4:17
Dec 05 20:23:38.227 INFO [stderr]   |
Dec 05 20:23:38.227 INFO [stderr] 4 |         let mut is_prime: bool = true;
Dec 05 20:23:38.227 INFO [stderr]   |                 ^^^^^^^^
Dec 05 20:23:38.227 INFO [stderr]   |
Dec 05 20:23:38.227 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 05 20:23:38.227 INFO [stderr] 
Dec 05 20:23:38.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Dec 05 20:23:38.415 INFO [stderr] su: No module specific data is present
Dec 05 20:23:38.875 INFO running `"docker" "inspect" "4c67d2a6d5e954e1c20af1e4304dcf2af864b825d648d8f98dbe52cc83a70b78"`
Dec 05 20:23:38.957 INFO running `"docker" "rm" "-f" "4c67d2a6d5e954e1c20af1e4304dcf2af864b825d648d8f98dbe52cc83a70b78"`
Dec 05 20:23:39.055 INFO [stdout] 4c67d2a6d5e954e1c20af1e4304dcf2af864b825d648d8f98dbe52cc83a70b78
Dec 05 20:23:39.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 05 20:23:39.288 INFO [stdout] 0f37f1ab235b95bcc677157baabda76f35188b099c03471c8a8efc48e3a8d089
Dec 05 20:23:39.290 INFO running `"docker" "start" "-a" "0f37f1ab235b95bcc677157baabda76f35188b099c03471c8a8efc48e3a8d089"`
Dec 05 20:23:39.651 INFO [stderr] usermod: no changes
Dec 05 20:23:39.671 INFO [stderr]    Compiling rust-zoo v0.1.0 (/source)
Dec 05 20:23:39.916 INFO [stderr] warning: value assigned to `is_prime` is never read
Dec 05 20:23:39.916 INFO [stderr]  --> src/primes.rs:4:17
Dec 05 20:23:39.916 INFO [stderr]   |
Dec 05 20:23:39.916 INFO [stderr] 4 |         let mut is_prime: bool = true;
Dec 05 20:23:39.916 INFO [stderr]   |                 ^^^^^^^^
Dec 05 20:23:39.916 INFO [stderr]   |
Dec 05 20:23:39.916 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 05 20:23:39.916 INFO [stderr] 
Dec 05 20:23:40.112 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 05 20:23:40.114 INFO [stderr] su: No module specific data is present
Dec 05 20:23:40.389 INFO running `"docker" "inspect" "0f37f1ab235b95bcc677157baabda76f35188b099c03471c8a8efc48e3a8d089"`
Dec 05 20:23:40.496 INFO running `"docker" "rm" "-f" "0f37f1ab235b95bcc677157baabda76f35188b099c03471c8a8efc48e3a8d089"`
Dec 05 20:23:40.587 INFO [stdout] 0f37f1ab235b95bcc677157baabda76f35188b099c03471c8a8efc48e3a8d089
Dec 05 20:23:40.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"`
Dec 05 20:23:40.769 INFO [stdout] 39c980c8038449c2818deb233ae448daeee5a4d810c65df056625e2bb04a5e65
Dec 05 20:23:40.773 INFO running `"docker" "start" "-a" "39c980c8038449c2818deb233ae448daeee5a4d810c65df056625e2bb04a5e65"`
Dec 05 20:23:41.319 INFO [stderr] usermod: no changes
Dec 05 20:23:41.346 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 20:23:41.347 INFO [stderr]      Running /target/debug/deps/rust_zoo-67bf85bb4447c010
Dec 05 20:23:41.349 INFO [stdout] 
Dec 05 20:23:41.349 INFO [stdout] running 0 tests
Dec 05 20:23:41.349 INFO [stdout] 
Dec 05 20:23:41.349 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:23:41.349 INFO [stdout] 
Dec 05 20:23:41.351 INFO [stderr] su: No module specific data is present
Dec 05 20:23:41.598 INFO running `"docker" "inspect" "39c980c8038449c2818deb233ae448daeee5a4d810c65df056625e2bb04a5e65"`
Dec 05 20:23:41.694 INFO running `"docker" "rm" "-f" "39c980c8038449c2818deb233ae448daeee5a4d810c65df056625e2bb04a5e65"`
Dec 05 20:23:41.775 INFO [stdout] 39c980c8038449c2818deb233ae448daeee5a4d810c65df056625e2bb04a5e65