Dec 14 00:20:47.598 INFO testing cadaverine/huge-fibonacci-modulo against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 00:20:47.598 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:20:47.785 INFO [stdout] 6a2cc24c75bfe6db526fa0077dcaf2d21ac5ce41b6131afc17ae77e788dfff64
Dec 14 00:20:47.792 INFO running `"docker" "start" "-a" "6a2cc24c75bfe6db526fa0077dcaf2d21ac5ce41b6131afc17ae77e788dfff64"`
Dec 14 00:20:48.350 INFO [stderr] usermod: no changes
Dec 14 00:20:48.419 INFO [stderr]    Compiling huge_fibonacci_modulo v0.1.0 (/source)
Dec 14 00:20:48.779 INFO [stderr] warning: unused variable: `start_pizano_idx`
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:30:9
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 30 |     let start_pizano_idx = 0;
Dec 14 00:20:48.779 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_start_pizano_idx` instead
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: unused variable: `end_pizano_idx`
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:31:13
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Dec 14 00:20:48.779 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_end_pizano_idx` instead
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: unused variable: `cycle_value`
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:33:13
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 33 |     let mut cycle_value = 1;
Dec 14 00:20:48.779 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_cycle_value` instead
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: unused variable: `cycle_counter`
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:34:13
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 34 |     let mut cycle_counter = 0;
Dec 14 00:20:48.779 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_cycle_counter` instead
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:31:9
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Dec 14 00:20:48.779 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Dec 14 00:20:48.779 INFO [stderr]    |         |
Dec 14 00:20:48.779 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:33:9
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 33 |     let mut cycle_value = 1;
Dec 14 00:20:48.779 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 14 00:20:48.779 INFO [stderr]    |         |
Dec 14 00:20:48.779 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:48.779 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:48.779 INFO [stderr]   --> src/main.rs:34:9
Dec 14 00:20:48.779 INFO [stderr]    |
Dec 14 00:20:48.779 INFO [stderr] 34 |     let mut cycle_counter = 0;
Dec 14 00:20:48.779 INFO [stderr]    |         ----^^^^^^^^^^^^^
Dec 14 00:20:48.779 INFO [stderr]    |         |
Dec 14 00:20:48.779 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:48.779 INFO [stderr] 
Dec 14 00:20:49.115 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 14 00:20:49.117 INFO [stderr] su: No module specific data is present
Dec 14 00:20:49.767 INFO running `"docker" "inspect" "6a2cc24c75bfe6db526fa0077dcaf2d21ac5ce41b6131afc17ae77e788dfff64"`
Dec 14 00:20:50.027 INFO running `"docker" "rm" "-f" "6a2cc24c75bfe6db526fa0077dcaf2d21ac5ce41b6131afc17ae77e788dfff64"`
Dec 14 00:20:50.243 INFO [stdout] 6a2cc24c75bfe6db526fa0077dcaf2d21ac5ce41b6131afc17ae77e788dfff64
Dec 14 00:20:50.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:20:50.506 INFO [stdout] 5f36e33639be895f0002e77924f45437212a771a498086cfc1bbdd169b91ab68
Dec 14 00:20:50.512 INFO running `"docker" "start" "-a" "5f36e33639be895f0002e77924f45437212a771a498086cfc1bbdd169b91ab68"`
Dec 14 00:20:50.898 INFO [stderr] usermod: no changes
Dec 14 00:20:50.928 INFO [stderr]    Compiling huge_fibonacci_modulo v0.1.0 (/source)
Dec 14 00:20:51.319 INFO [stderr] warning: unused variable: `start_pizano_idx`
Dec 14 00:20:51.319 INFO [stderr]   --> src/main.rs:30:9
Dec 14 00:20:51.319 INFO [stderr]    |
Dec 14 00:20:51.319 INFO [stderr] 30 |     let start_pizano_idx = 0;
Dec 14 00:20:51.319 INFO [stderr]    |         ^^^^^^^^^^^^^^^^ help: consider using `_start_pizano_idx` instead
Dec 14 00:20:51.319 INFO [stderr]    |
Dec 14 00:20:51.319 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 00:20:51.319 INFO [stderr] 
Dec 14 00:20:51.319 INFO [stderr] warning: unused variable: `end_pizano_idx`
Dec 14 00:20:51.319 INFO [stderr]   --> src/main.rs:31:13
Dec 14 00:20:51.319 INFO [stderr]    |
Dec 14 00:20:51.319 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Dec 14 00:20:51.319 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_end_pizano_idx` instead
Dec 14 00:20:51.319 INFO [stderr] 
Dec 14 00:20:51.319 INFO [stderr] warning: unused variable: `cycle_value`
Dec 14 00:20:51.319 INFO [stderr]   --> src/main.rs:33:13
Dec 14 00:20:51.319 INFO [stderr]    |
Dec 14 00:20:51.319 INFO [stderr] 33 |     let mut cycle_value = 1;
Dec 14 00:20:51.319 INFO [stderr]    |             ^^^^^^^^^^^ help: consider using `_cycle_value` instead
Dec 14 00:20:51.319 INFO [stderr] 
Dec 14 00:20:51.319 INFO [stderr] warning: unused variable: `cycle_counter`
Dec 14 00:20:51.319 INFO [stderr]   --> src/main.rs:34:13
Dec 14 00:20:51.319 INFO [stderr]    |
Dec 14 00:20:51.319 INFO [stderr] 34 |     let mut cycle_counter = 0;
Dec 14 00:20:51.319 INFO [stderr]    |             ^^^^^^^^^^^^^ help: consider using `_cycle_counter` instead
Dec 14 00:20:51.319 INFO [stderr] 
Dec 14 00:20:51.370 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:51.371 INFO [stderr]   --> src/main.rs:31:9
Dec 14 00:20:51.371 INFO [stderr]    |
Dec 14 00:20:51.371 INFO [stderr] 31 |     let mut end_pizano_idx = 1;
Dec 14 00:20:51.371 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Dec 14 00:20:51.371 INFO [stderr]    |         |
Dec 14 00:20:51.371 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:51.371 INFO [stderr]    |
Dec 14 00:20:51.371 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 00:20:51.371 INFO [stderr] 
Dec 14 00:20:51.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:51.371 INFO [stderr]   --> src/main.rs:33:9
Dec 14 00:20:51.371 INFO [stderr]    |
Dec 14 00:20:51.371 INFO [stderr] 33 |     let mut cycle_value = 1;
Dec 14 00:20:51.371 INFO [stderr]    |         ----^^^^^^^^^^^
Dec 14 00:20:51.371 INFO [stderr]    |         |
Dec 14 00:20:51.371 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:51.371 INFO [stderr] 
Dec 14 00:20:51.371 INFO [stderr] warning: variable does not need to be mutable
Dec 14 00:20:51.371 INFO [stderr]   --> src/main.rs:34:9
Dec 14 00:20:51.371 INFO [stderr]    |
Dec 14 00:20:51.371 INFO [stderr] 34 |     let mut cycle_counter = 0;
Dec 14 00:20:51.371 INFO [stderr]    |         ----^^^^^^^^^^^^^
Dec 14 00:20:51.371 INFO [stderr]    |         |
Dec 14 00:20:51.371 INFO [stderr]    |         help: remove this `mut`
Dec 14 00:20:51.371 INFO [stderr] 
Dec 14 00:20:51.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 14 00:20:51.555 INFO [stderr] su: No module specific data is present
Dec 14 00:20:51.978 INFO running `"docker" "inspect" "5f36e33639be895f0002e77924f45437212a771a498086cfc1bbdd169b91ab68"`
Dec 14 00:20:52.072 INFO running `"docker" "rm" "-f" "5f36e33639be895f0002e77924f45437212a771a498086cfc1bbdd169b91ab68"`
Dec 14 00:20:52.173 INFO [stdout] 5f36e33639be895f0002e77924f45437212a771a498086cfc1bbdd169b91ab68
Dec 14 00:20:52.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 14 00:20:52.354 INFO [stdout] 44420072a0bf207f0e86566c456cf88e492e4490c98c762e629b16b075a264b5
Dec 14 00:20:52.356 INFO running `"docker" "start" "-a" "44420072a0bf207f0e86566c456cf88e492e4490c98c762e629b16b075a264b5"`
Dec 14 00:20:52.781 INFO [stderr] usermod: no changes
Dec 14 00:20:52.806 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 00:20:52.806 INFO [stderr]      Running /target/debug/deps/huge_fibonacci_modulo-4695919f94c3c7b4
Dec 14 00:20:52.808 INFO [stdout] 
Dec 14 00:20:52.808 INFO [stdout] running 0 tests
Dec 14 00:20:52.808 INFO [stdout] 
Dec 14 00:20:52.808 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 00:20:52.808 INFO [stdout] 
Dec 14 00:20:52.810 INFO [stderr] su: No module specific data is present
Dec 14 00:20:53.160 INFO running `"docker" "inspect" "44420072a0bf207f0e86566c456cf88e492e4490c98c762e629b16b075a264b5"`
Dec 14 00:20:53.280 INFO running `"docker" "rm" "-f" "44420072a0bf207f0e86566c456cf88e492e4490c98c762e629b16b075a264b5"`
Dec 14 00:20:53.514 INFO [stdout] 44420072a0bf207f0e86566c456cf88e492e4490c98c762e629b16b075a264b5