Nov 17 01:38:53.558 INFO testing h3nnn4n/rusty-rsa against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 01:38:53.558 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 01:38:53.911 INFO [stdout] 369ff1ed52fe9c9635819ec58cf21755b157a3a7429288d48d36800810afd9b6
Nov 17 01:38:53.914 INFO running `"docker" "start" "-a" "369ff1ed52fe9c9635819ec58cf21755b157a3a7429288d48d36800810afd9b6"`
Nov 17 01:38:55.521 INFO [stderr] usermod: no changes
Nov 17 01:38:55.633 INFO [stderr]    Compiling gmp-mpfr-sys v1.1.5
Nov 17 01:38:55.633 INFO [stderr]    Compiling rug v1.1.0
Nov 17 01:43:04.375 INFO [stderr]    Compiling rsa_lixo v0.1.0 (/source)
Nov 17 01:43:05.199 INFO [stderr] warning: unused import: `self::gmp_mpfr_sys::gmp`
Nov 17 01:43:05.199 INFO [stderr]  --> src/big_lenstra.rs:6:5
Nov 17 01:43:05.199 INFO [stderr]   |
Nov 17 01:43:05.199 INFO [stderr] 6 | use self::gmp_mpfr_sys::gmp;
Nov 17 01:43:05.199 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:05.199 INFO [stderr]   |
Nov 17 01:43:05.199 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:43:05.199 INFO [stderr] 
Nov 17 01:43:05.199 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Nov 17 01:43:05.199 INFO [stderr]  --> src/big_lenstra.rs:7:18
Nov 17 01:43:05.199 INFO [stderr]   |
Nov 17 01:43:05.199 INFO [stderr] 7 | use self::rand::{thread_rng, Rng};
Nov 17 01:43:05.199 INFO [stderr]   |                  ^^^^^^^^^^  ^^^
Nov 17 01:43:05.199 INFO [stderr] 
Nov 17 01:43:05.199 INFO [stderr] warning: unused import: `self::rug::rand::RandState`
Nov 17 01:43:05.199 INFO [stderr]  --> src/big_lenstra.rs:9:5
Nov 17 01:43:05.199 INFO [stderr]   |
Nov 17 01:43:05.199 INFO [stderr] 9 | use self::rug::rand::RandState;
Nov 17 01:43:05.199 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:05.199 INFO [stderr] 
Nov 17 01:43:05.199 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 01:43:05.199 INFO [stderr]   --> src/big_lenstra.rs:11:5
Nov 17 01:43:05.199 INFO [stderr]    |
Nov 17 01:43:05.199 INFO [stderr] 11 | use std::collections::HashMap;
Nov 17 01:43:05.199 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:05.199 INFO [stderr] 
Nov 17 01:43:05.599 INFO [stderr] warning: unused variable: `rng`
Nov 17 01:43:05.599 INFO [stderr]    --> src/big_lenstra.rs:102:13
Nov 17 01:43:05.599 INFO [stderr]     |
Nov 17 01:43:05.599 INFO [stderr] 102 |     let mut rng = rand::thread_rng();
Nov 17 01:43:05.599 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Nov 17 01:43:05.599 INFO [stderr]     |
Nov 17 01:43:05.599 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 01:43:05.599 INFO [stderr] 
Nov 17 01:43:05.599 INFO [stderr] warning: value assigned to `pp` is never read
Nov 17 01:43:05.599 INFO [stderr]    --> src/big_lenstra.rs:126:13
Nov 17 01:43:05.599 INFO [stderr]     |
Nov 17 01:43:05.599 INFO [stderr] 126 |     let mut pp = Integer::from(2);
Nov 17 01:43:05.599 INFO [stderr]     |             ^^
Nov 17 01:43:05.599 INFO [stderr]     |
Nov 17 01:43:05.599 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 01:43:05.599 INFO [stderr] 
Nov 17 01:43:05.639 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:43:05.639 INFO [stderr]    --> src/big_lenstra.rs:102:9
Nov 17 01:43:05.639 INFO [stderr]     |
Nov 17 01:43:05.639 INFO [stderr] 102 |     let mut rng = rand::thread_rng();
Nov 17 01:43:05.639 INFO [stderr]     |         ----^^^
Nov 17 01:43:05.639 INFO [stderr]     |         |
Nov 17 01:43:05.639 INFO [stderr]     |         help: remove this `mut`
Nov 17 01:43:05.639 INFO [stderr]     |
Nov 17 01:43:05.639 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 01:43:05.639 INFO [stderr] 
Nov 17 01:43:08.491 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 12s
Nov 17 01:43:08.491 INFO [stderr] su: No module specific data is present
Nov 17 01:43:09.149 INFO running `"docker" "inspect" "369ff1ed52fe9c9635819ec58cf21755b157a3a7429288d48d36800810afd9b6"`
Nov 17 01:43:09.647 INFO running `"docker" "rm" "-f" "369ff1ed52fe9c9635819ec58cf21755b157a3a7429288d48d36800810afd9b6"`
Nov 17 01:43:10.095 INFO [stdout] 369ff1ed52fe9c9635819ec58cf21755b157a3a7429288d48d36800810afd9b6
Nov 17 01:43:10.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 01:43:10.640 INFO [stdout] f96cf6ec6a7f6467c1a6781d8be04ac73bd1c0b2bca63af860bb93e2bfeb4f08
Nov 17 01:43:10.643 INFO running `"docker" "start" "-a" "f96cf6ec6a7f6467c1a6781d8be04ac73bd1c0b2bca63af860bb93e2bfeb4f08"`
Nov 17 01:43:11.958 INFO [stderr] usermod: no changes
Nov 17 01:43:12.115 INFO [stderr]    Compiling rsa_lixo v0.1.0 (/source)
Nov 17 01:43:12.959 INFO [stderr] warning: unused import: `self::gmp_mpfr_sys::gmp`
Nov 17 01:43:12.959 INFO [stderr]  --> src/big_lenstra.rs:6:5
Nov 17 01:43:12.960 INFO [stderr]   |
Nov 17 01:43:12.960 INFO [stderr] 6 | use self::gmp_mpfr_sys::gmp;
Nov 17 01:43:12.960 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:12.960 INFO [stderr]   |
Nov 17 01:43:12.961 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 01:43:12.961 INFO [stderr] 
Nov 17 01:43:12.961 INFO [stderr] warning: unused imports: `Rng`, `thread_rng`
Nov 17 01:43:12.962 INFO [stderr]  --> src/big_lenstra.rs:7:18
Nov 17 01:43:12.962 INFO [stderr]   |
Nov 17 01:43:12.962 INFO [stderr] 7 | use self::rand::{thread_rng, Rng};
Nov 17 01:43:12.962 INFO [stderr]   |                  ^^^^^^^^^^  ^^^
Nov 17 01:43:12.963 INFO [stderr] 
Nov 17 01:43:12.963 INFO [stderr] warning: unused import: `self::rug::rand::RandState`
Nov 17 01:43:12.963 INFO [stderr]  --> src/big_lenstra.rs:9:5
Nov 17 01:43:12.964 INFO [stderr]   |
Nov 17 01:43:12.964 INFO [stderr] 9 | use self::rug::rand::RandState;
Nov 17 01:43:12.964 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:12.964 INFO [stderr] 
Nov 17 01:43:12.965 INFO [stderr] warning: unused import: `std::collections::HashMap`
Nov 17 01:43:12.965 INFO [stderr]   --> src/big_lenstra.rs:11:5
Nov 17 01:43:12.965 INFO [stderr]    |
Nov 17 01:43:12.965 INFO [stderr] 11 | use std::collections::HashMap;
Nov 17 01:43:12.966 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 01:43:12.966 INFO [stderr] 
Nov 17 01:43:13.471 INFO [stderr] warning: unused variable: `rng`
Nov 17 01:43:13.471 INFO [stderr]    --> src/big_lenstra.rs:102:13
Nov 17 01:43:13.472 INFO [stderr]     |
Nov 17 01:43:13.472 INFO [stderr] 102 |     let mut rng = rand::thread_rng();
Nov 17 01:43:13.472 INFO [stderr]     |             ^^^ help: consider using `_rng` instead
Nov 17 01:43:13.473 INFO [stderr]     |
Nov 17 01:43:13.473 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 01:43:13.473 INFO [stderr] 
Nov 17 01:43:13.474 INFO [stderr] warning: value assigned to `pp` is never read
Nov 17 01:43:13.474 INFO [stderr]    --> src/big_lenstra.rs:126:13
Nov 17 01:43:13.474 INFO [stderr]     |
Nov 17 01:43:13.475 INFO [stderr] 126 |     let mut pp = Integer::from(2);
Nov 17 01:43:13.475 INFO [stderr]     |             ^^
Nov 17 01:43:13.475 INFO [stderr]     |
Nov 17 01:43:13.476 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 17 01:43:13.476 INFO [stderr] 
Nov 17 01:43:13.483 INFO [stderr] warning: unused variable: `inverse`
Nov 17 01:43:13.483 INFO [stderr]   --> src/tests.rs:35:24
Nov 17 01:43:13.484 INFO [stderr]    |
Nov 17 01:43:13.484 INFO [stderr] 35 |                     Ok(inverse) => true,
Nov 17 01:43:13.484 INFO [stderr]    |                        ^^^^^^^ help: consider using `_inverse` instead
Nov 17 01:43:13.484 INFO [stderr] 
Nov 17 01:43:13.533 INFO [stderr] warning: variable does not need to be mutable
Nov 17 01:43:13.534 INFO [stderr]    --> src/big_lenstra.rs:102:9
Nov 17 01:43:13.534 INFO [stderr]     |
Nov 17 01:43:13.534 INFO [stderr] 102 |     let mut rng = rand::thread_rng();
Nov 17 01:43:13.535 INFO [stderr]     |         ----^^^
Nov 17 01:43:13.535 INFO [stderr]     |         |
Nov 17 01:43:13.535 INFO [stderr]     |         help: remove this `mut`
Nov 17 01:43:13.535 INFO [stderr]     |
Nov 17 01:43:13.547 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 17 01:43:13.547 INFO [stderr] 
Nov 17 01:43:16.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
Nov 17 01:43:16.145 INFO [stderr] su: No module specific data is present
Nov 17 01:43:16.763 INFO running `"docker" "inspect" "f96cf6ec6a7f6467c1a6781d8be04ac73bd1c0b2bca63af860bb93e2bfeb4f08"`
Nov 17 01:43:17.015 INFO running `"docker" "rm" "-f" "f96cf6ec6a7f6467c1a6781d8be04ac73bd1c0b2bca63af860bb93e2bfeb4f08"`
Nov 17 01:43:17.231 INFO [stdout] f96cf6ec6a7f6467c1a6781d8be04ac73bd1c0b2bca63af860bb93e2bfeb4f08