Nov 30 05:41:29.293 INFO checking cadaverine/huge-fibonacci-modulo against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 05:41:29.293 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 05:41:29.690 INFO [stdout] 1206f04edc76a0e52f3fc018638f4ec9b65adde8e6c713de5200533333f4653d
Nov 30 05:41:29.700 INFO running `"docker" "start" "-a" "1206f04edc76a0e52f3fc018638f4ec9b65adde8e6c713de5200533333f4653d"`
Nov 30 05:41:30.899 INFO [stderr] usermod: no changes
Nov 30 05:41:30.964 INFO [stderr]     Checking huge_fibonacci_modulo v0.1.0 (/source)
Nov 30 05:41:31.572 INFO [stderr] warning: unused variable: `start_pizano_idx`
Nov 30 05:41:31.572 INFO [stderr]   --> src/main.rs:30:9
Nov 30 05:41:31.572 INFO [stderr]    |
Nov 30 05:41:31.572 INFO [stderr] 30 |     let start_pizano_idx = 0;
Nov 30 05:41:31.572 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_start_pizano_idx` instead
Nov 30 05:41:31.572 INFO [stderr]    |
Nov 30 05:41:31.572 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:41:31.572 INFO [stderr] 
Nov 30 05:41:31.572 INFO [stderr] warning: unused variable: `end_pizano_idx`
Nov 30 05:41:31.572 INFO [stderr]   --> src/main.rs:31:13
Nov 30 05:41:31.572 INFO [stderr]    |
Nov 30 05:41:31.572 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Nov 30 05:41:31.572 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_end_pizano_idx` instead
Nov 30 05:41:31.572 INFO [stderr] 
Nov 30 05:41:31.573 INFO [stderr] warning: unused variable: `cycle_value`
Nov 30 05:41:31.573 INFO [stderr]   --> src/main.rs:33:13
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr] 33 |     let mut cycle_value = 1;
Nov 30 05:41:31.573 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_cycle_value` instead
Nov 30 05:41:31.573 INFO [stderr] 
Nov 30 05:41:31.573 INFO [stderr] warning: unused variable: `cycle_counter`
Nov 30 05:41:31.573 INFO [stderr]   --> src/main.rs:34:13
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr] 34 |     let mut cycle_counter = 0;
Nov 30 05:41:31.573 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_cycle_counter` instead
Nov 30 05:41:31.573 INFO [stderr] 
Nov 30 05:41:31.573 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.573 INFO [stderr]   --> src/main.rs:31:9
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Nov 30 05:41:31.573 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Nov 30 05:41:31.573 INFO [stderr]    |         |
Nov 30 05:41:31.573 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:41:31.573 INFO [stderr] 
Nov 30 05:41:31.573 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.573 INFO [stderr]   --> src/main.rs:33:9
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr] 33 |     let mut cycle_value = 1;
Nov 30 05:41:31.573 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 30 05:41:31.573 INFO [stderr]    |         |
Nov 30 05:41:31.573 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.573 INFO [stderr] 
Nov 30 05:41:31.573 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.573 INFO [stderr]   --> src/main.rs:34:9
Nov 30 05:41:31.573 INFO [stderr]    |
Nov 30 05:41:31.573 INFO [stderr] 34 |     let mut cycle_counter = 0;
Nov 30 05:41:31.573 INFO [stderr]    |         ----^^^^^^^^^^^^^
Nov 30 05:41:31.573 INFO [stderr]    |         |
Nov 30 05:41:31.573 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.573 INFO [stderr] 
Nov 30 05:41:31.812 INFO [stderr] warning: unused variable: `start_pizano_idx`
Nov 30 05:41:31.812 INFO [stderr]   --> src/main.rs:30:9
Nov 30 05:41:31.812 INFO [stderr]    |
Nov 30 05:41:31.812 INFO [stderr] 30 |     let start_pizano_idx = 0;
Nov 30 05:41:31.812 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_start_pizano_idx` instead
Nov 30 05:41:31.812 INFO [stderr]    |
Nov 30 05:41:31.812 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 05:41:31.812 INFO [stderr] 
Nov 30 05:41:31.812 INFO [stderr] warning: unused variable: `end_pizano_idx`
Nov 30 05:41:31.812 INFO [stderr]   --> src/main.rs:31:13
Nov 30 05:41:31.812 INFO [stderr]    |
Nov 30 05:41:31.812 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Nov 30 05:41:31.812 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_end_pizano_idx` instead
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.813 INFO [stderr] warning: unused variable: `cycle_value`
Nov 30 05:41:31.813 INFO [stderr]   --> src/main.rs:33:13
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr] 33 |     let mut cycle_value = 1;
Nov 30 05:41:31.813 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_cycle_value` instead
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.813 INFO [stderr] warning: unused variable: `cycle_counter`
Nov 30 05:41:31.813 INFO [stderr]   --> src/main.rs:34:13
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr] 34 |     let mut cycle_counter = 0;
Nov 30 05:41:31.813 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_cycle_counter` instead
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.813 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.813 INFO [stderr]   --> src/main.rs:31:9
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Nov 30 05:41:31.813 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Nov 30 05:41:31.813 INFO [stderr]    |         |
Nov 30 05:41:31.813 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.813 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.813 INFO [stderr]   --> src/main.rs:33:9
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr] 33 |     let mut cycle_value = 1;
Nov 30 05:41:31.813 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 30 05:41:31.813 INFO [stderr]    |         |
Nov 30 05:41:31.813 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.813 INFO [stderr] warning: variable does not need to be mutable
Nov 30 05:41:31.813 INFO [stderr]   --> src/main.rs:34:9
Nov 30 05:41:31.813 INFO [stderr]    |
Nov 30 05:41:31.813 INFO [stderr] 34 |     let mut cycle_counter = 0;
Nov 30 05:41:31.813 INFO [stderr]    |         ----^^^^^^^^^^^^^
Nov 30 05:41:31.813 INFO [stderr]    |         |
Nov 30 05:41:31.813 INFO [stderr]    |         help: remove this `mut`
Nov 30 05:41:31.813 INFO [stderr] 
Nov 30 05:41:31.838 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 30 05:41:31.853 INFO [stderr] su: No module specific data is present
Nov 30 05:41:32.994 INFO running `"docker" "inspect" "1206f04edc76a0e52f3fc018638f4ec9b65adde8e6c713de5200533333f4653d"`
Nov 30 05:41:33.398 INFO running `"docker" "rm" "-f" "1206f04edc76a0e52f3fc018638f4ec9b65adde8e6c713de5200533333f4653d"`
Nov 30 05:41:33.648 INFO [stdout] 1206f04edc76a0e52f3fc018638f4ec9b65adde8e6c713de5200533333f4653d