Dec 05 07:02:38.568 INFO testing smoench/maexchen against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 07:02:38.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:02:39.005 INFO [stdout] bac693bae69291587ca3fdb532fad4dca71dd867015d49ee2c51db9b0bc17763
Dec 05 07:02:39.012 INFO running `"docker" "start" "-a" "bac693bae69291587ca3fdb532fad4dca71dd867015d49ee2c51db9b0bc17763"`
Dec 05 07:02:40.552 INFO [stderr] usermod: no changes
Dec 05 07:02:40.600 INFO [stderr]    Compiling maexchen v0.1.0 (/source)
Dec 05 07:02:40.886 INFO [stderr] warning: variable `last_announced_dice` is assigned to, but never used
Dec 05 07:02:40.886 INFO [stderr]   --> src/main.rs:13:13
Dec 05 07:02:40.886 INFO [stderr]    |
Dec 05 07:02:40.886 INFO [stderr] 13 |     let mut last_announced_dice: String = String::new();
Dec 05 07:02:40.886 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:40.886 INFO [stderr]    |
Dec 05 07:02:40.886 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 07:02:40.886 INFO [stderr]    = note: consider using `_last_announced_dice` instead
Dec 05 07:02:40.886 INFO [stderr] 
Dec 05 07:02:40.886 INFO [stderr] warning: value assigned to `last_announced_dice` is never read
Dec 05 07:02:40.886 INFO [stderr]   --> src/main.rs:63:13
Dec 05 07:02:40.886 INFO [stderr]    |
Dec 05 07:02:40.886 INFO [stderr] 63 |             last_announced_dice = split_msg[2].to_string();
Dec 05 07:02:40.886 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:40.886 INFO [stderr]    |
Dec 05 07:02:40.886 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 07:02:40.886 INFO [stderr] 
Dec 05 07:02:40.886 INFO [stderr] warning: unused variable: `hash`
Dec 05 07:02:40.886 INFO [stderr]    --> src/main.rs:112:9
Dec 05 07:02:40.886 INFO [stderr]     |
Dec 05 07:02:40.886 INFO [stderr] 112 |     let hash: Vec<&str> = vec![
Dec 05 07:02:40.886 INFO [stderr]     |         ^^^^ help: consider using `_hash` instead
Dec 05 07:02:40.886 INFO [stderr] 
Dec 05 07:02:40.886 INFO [stderr] warning: unused variable: `a`
Dec 05 07:02:40.886 INFO [stderr]    --> src/main.rs:111:15
Dec 05 07:02:40.886 INFO [stderr]     |
Dec 05 07:02:40.886 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:40.886 INFO [stderr]     |               ^ help: consider using `_a` instead
Dec 05 07:02:40.886 INFO [stderr] 
Dec 05 07:02:40.887 INFO [stderr] warning: unused variable: `b`
Dec 05 07:02:40.887 INFO [stderr]    --> src/main.rs:111:26
Dec 05 07:02:40.887 INFO [stderr]     |
Dec 05 07:02:40.887 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:40.887 INFO [stderr]     |                          ^ help: consider using `_b` instead
Dec 05 07:02:40.887 INFO [stderr] 
Dec 05 07:02:40.913 INFO [stderr] warning: function is never used: `is_greater`
Dec 05 07:02:40.913 INFO [stderr]    --> src/main.rs:111:1
Dec 05 07:02:40.913 INFO [stderr]     |
Dec 05 07:02:40.913 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:40.913 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:40.913 INFO [stderr]     |
Dec 05 07:02:40.913 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:02:40.913 INFO [stderr] 
Dec 05 07:02:41.530 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 05 07:02:41.533 INFO [stderr] su: No module specific data is present
Dec 05 07:02:42.276 INFO running `"docker" "inspect" "bac693bae69291587ca3fdb532fad4dca71dd867015d49ee2c51db9b0bc17763"`
Dec 05 07:02:42.570 INFO running `"docker" "rm" "-f" "bac693bae69291587ca3fdb532fad4dca71dd867015d49ee2c51db9b0bc17763"`
Dec 05 07:02:42.817 INFO [stdout] bac693bae69291587ca3fdb532fad4dca71dd867015d49ee2c51db9b0bc17763
Dec 05 07:02:42.822 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:02:43.332 INFO [stdout] ef35f321fc6809a239c3f841f3ef6ce506f1cef79cd41d5aea4c59a4e897f926
Dec 05 07:02:43.338 INFO running `"docker" "start" "-a" "ef35f321fc6809a239c3f841f3ef6ce506f1cef79cd41d5aea4c59a4e897f926"`
Dec 05 07:02:44.156 INFO [stderr] usermod: no changes
Dec 05 07:02:44.185 INFO [stderr]    Compiling maexchen v0.1.0 (/source)
Dec 05 07:02:44.420 INFO [stderr] warning: variable `last_announced_dice` is assigned to, but never used
Dec 05 07:02:44.420 INFO [stderr]   --> src/main.rs:13:13
Dec 05 07:02:44.420 INFO [stderr]    |
Dec 05 07:02:44.420 INFO [stderr] 13 |     let mut last_announced_dice: String = String::new();
Dec 05 07:02:44.420 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:44.420 INFO [stderr]    |
Dec 05 07:02:44.420 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 07:02:44.420 INFO [stderr]    = note: consider using `_last_announced_dice` instead
Dec 05 07:02:44.420 INFO [stderr] 
Dec 05 07:02:44.420 INFO [stderr] warning: value assigned to `last_announced_dice` is never read
Dec 05 07:02:44.420 INFO [stderr]   --> src/main.rs:63:13
Dec 05 07:02:44.420 INFO [stderr]    |
Dec 05 07:02:44.420 INFO [stderr] 63 |             last_announced_dice = split_msg[2].to_string();
Dec 05 07:02:44.420 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:44.420 INFO [stderr]    |
Dec 05 07:02:44.420 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 05 07:02:44.420 INFO [stderr] 
Dec 05 07:02:44.420 INFO [stderr] warning: unused variable: `hash`
Dec 05 07:02:44.420 INFO [stderr]    --> src/main.rs:112:9
Dec 05 07:02:44.420 INFO [stderr]     |
Dec 05 07:02:44.420 INFO [stderr] 112 |     let hash: Vec<&str> = vec![
Dec 05 07:02:44.420 INFO [stderr]     |         ^^^^ help: consider using `_hash` instead
Dec 05 07:02:44.420 INFO [stderr] 
Dec 05 07:02:44.420 INFO [stderr] warning: unused variable: `a`
Dec 05 07:02:44.420 INFO [stderr]    --> src/main.rs:111:15
Dec 05 07:02:44.420 INFO [stderr]     |
Dec 05 07:02:44.420 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:44.420 INFO [stderr]     |               ^ help: consider using `_a` instead
Dec 05 07:02:44.420 INFO [stderr] 
Dec 05 07:02:44.420 INFO [stderr] warning: unused variable: `b`
Dec 05 07:02:44.420 INFO [stderr]    --> src/main.rs:111:26
Dec 05 07:02:44.420 INFO [stderr]     |
Dec 05 07:02:44.420 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:44.420 INFO [stderr]     |                          ^ help: consider using `_b` instead
Dec 05 07:02:44.420 INFO [stderr] 
Dec 05 07:02:44.440 INFO [stderr] warning: function is never used: `is_greater`
Dec 05 07:02:44.440 INFO [stderr]    --> src/main.rs:111:1
Dec 05 07:02:44.440 INFO [stderr]     |
Dec 05 07:02:44.440 INFO [stderr] 111 | fn is_greater(a: String, b: String) -> bool {
Dec 05 07:02:44.440 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:02:44.440 INFO [stderr]     |
Dec 05 07:02:44.440 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 07:02:44.440 INFO [stderr] 
Dec 05 07:02:44.780 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Dec 05 07:02:44.783 INFO [stderr] su: No module specific data is present
Dec 05 07:02:45.167 INFO running `"docker" "inspect" "ef35f321fc6809a239c3f841f3ef6ce506f1cef79cd41d5aea4c59a4e897f926"`
Dec 05 07:02:45.249 INFO running `"docker" "rm" "-f" "ef35f321fc6809a239c3f841f3ef6ce506f1cef79cd41d5aea4c59a4e897f926"`
Dec 05 07:02:45.352 INFO [stdout] ef35f321fc6809a239c3f841f3ef6ce506f1cef79cd41d5aea4c59a4e897f926
Dec 05 07:02:45.354 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:02:45.640 INFO [stdout] 744b5f87357a33f8113b00b426af360e7175329fd7fe3d5c0c78b74e101f9b0e
Dec 05 07:02:45.646 INFO running `"docker" "start" "-a" "744b5f87357a33f8113b00b426af360e7175329fd7fe3d5c0c78b74e101f9b0e"`
Dec 05 07:02:46.255 INFO [stderr] usermod: no changes
Dec 05 07:02:46.278 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
Dec 05 07:02:46.278 INFO [stderr]      Running /target/debug/deps/maexchen-13ebb0a58a0372e7
Dec 05 07:02:46.279 INFO [stdout] 
Dec 05 07:02:46.280 INFO [stdout] running 0 tests
Dec 05 07:02:46.280 INFO [stdout] 
Dec 05 07:02:46.280 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:02:46.280 INFO [stdout] 
Dec 05 07:02:46.281 INFO [stderr] su: No module specific data is present
Dec 05 07:02:46.564 INFO running `"docker" "inspect" "744b5f87357a33f8113b00b426af360e7175329fd7fe3d5c0c78b74e101f9b0e"`
Dec 05 07:02:46.645 INFO running `"docker" "rm" "-f" "744b5f87357a33f8113b00b426af360e7175329fd7fe3d5c0c78b74e101f9b0e"`
Dec 05 07:02:46.763 INFO [stdout] 744b5f87357a33f8113b00b426af360e7175329fd7fe3d5c0c78b74e101f9b0e