Oct 12 20:53:26.113 INFO checking h3nnn4n/rusty-rsa against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 20:53:26.114 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 20:53:26.689 INFO blam! 3a79ca8b91019404ac7390585c25d4f41b2b1ec4e93c91904df3a971a5a0ecd1
Oct 12 20:53:26.691 INFO running `"docker" "start" "-a" "3a79ca8b91019404ac7390585c25d4f41b2b1ec4e93c91904df3a971a5a0ecd1"`
Oct 12 20:53:28.111 INFO kablam! usermod: no changes
Oct 12 20:53:28.204 INFO kablam!    Compiling gmp-mpfr-sys v1.1.5
Oct 12 20:53:28.212 INFO kablam!    Compiling rug v1.1.0
Oct 12 20:53:28.217 INFO kablam!     Checking atty v0.2.10
Oct 12 20:53:29.092 INFO kablam!     Checking clap v2.31.2
Oct 12 20:57:48.508 INFO kablam!     Checking rsa_lixo v0.1.0 (/source)
Oct 12 20:57:49.533 INFO kablam! warning: unused import: `self::gmp_mpfr_sys::gmp`
Oct 12 20:57:49.533 INFO kablam!  --> src/big_lenstra.rs:6:5
Oct 12 20:57:49.534 INFO kablam!   |
Oct 12 20:57:49.534 INFO kablam! 6 | use self::gmp_mpfr_sys::gmp;
Oct 12 20:57:49.534 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.535 INFO kablam!   |
Oct 12 20:57:49.535 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:57:49.535 INFO kablam! 
Oct 12 20:57:49.535 INFO kablam! warning: unused imports: `Rng`, `thread_rng`
Oct 12 20:57:49.536 INFO kablam!  --> src/big_lenstra.rs:7:18
Oct 12 20:57:49.536 INFO kablam!   |
Oct 12 20:57:49.536 INFO kablam! 7 | use self::rand::{thread_rng, Rng};
Oct 12 20:57:49.537 INFO kablam!   |                  ^^^^^^^^^^  ^^^
Oct 12 20:57:49.537 INFO kablam! 
Oct 12 20:57:49.537 INFO kablam! warning: unused import: `self::rug::rand::RandState`
Oct 12 20:57:49.538 INFO kablam!  --> src/big_lenstra.rs:9:5
Oct 12 20:57:49.538 INFO kablam!   |
Oct 12 20:57:49.538 INFO kablam! 9 | use self::rug::rand::RandState;
Oct 12 20:57:49.539 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.539 INFO kablam! 
Oct 12 20:57:49.539 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 20:57:49.539 INFO kablam!   --> src/big_lenstra.rs:11:5
Oct 12 20:57:49.540 INFO kablam!    |
Oct 12 20:57:49.540 INFO kablam! 11 | use std::collections::HashMap;
Oct 12 20:57:49.540 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.541 INFO kablam! 
Oct 12 20:57:49.977 INFO kablam! warning: unused import: `self::gmp_mpfr_sys::gmp`
Oct 12 20:57:49.977 INFO kablam!  --> src/big_lenstra.rs:6:5
Oct 12 20:57:49.977 INFO kablam!   |
Oct 12 20:57:49.978 INFO kablam! 6 | use self::gmp_mpfr_sys::gmp;
Oct 12 20:57:49.978 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.978 INFO kablam!   |
Oct 12 20:57:49.978 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 20:57:49.979 INFO kablam! 
Oct 12 20:57:49.979 INFO kablam! warning: unused imports: `Rng`, `thread_rng`
Oct 12 20:57:49.979 INFO kablam!  --> src/big_lenstra.rs:7:18
Oct 12 20:57:49.979 INFO kablam!   |
Oct 12 20:57:49.980 INFO kablam! 7 | use self::rand::{thread_rng, Rng};
Oct 12 20:57:49.980 INFO kablam!   |                  ^^^^^^^^^^  ^^^
Oct 12 20:57:49.980 INFO kablam! 
Oct 12 20:57:49.981 INFO kablam! warning: unused import: `self::rug::rand::RandState`
Oct 12 20:57:49.981 INFO kablam!  --> src/big_lenstra.rs:9:5
Oct 12 20:57:49.981 INFO kablam!   |
Oct 12 20:57:49.981 INFO kablam! 9 | use self::rug::rand::RandState;
Oct 12 20:57:49.982 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.982 INFO kablam! 
Oct 12 20:57:49.982 INFO kablam! warning: unused import: `std::collections::HashMap`
Oct 12 20:57:49.982 INFO kablam!   --> src/big_lenstra.rs:11:5
Oct 12 20:57:49.983 INFO kablam!    |
Oct 12 20:57:49.983 INFO kablam! 11 | use std::collections::HashMap;
Oct 12 20:57:49.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 20:57:49.983 INFO kablam! 
Oct 12 20:57:50.296 INFO kablam! warning: unused variable: `rng`
Oct 12 20:57:50.296 INFO kablam!    --> src/big_lenstra.rs:102:13
Oct 12 20:57:50.296 INFO kablam!     |
Oct 12 20:57:50.296 INFO kablam! 102 |     let mut rng = rand::thread_rng();
Oct 12 20:57:50.296 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Oct 12 20:57:50.296 INFO kablam!     |
Oct 12 20:57:50.300 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 20:57:50.300 INFO kablam! 
Oct 12 20:57:50.300 INFO kablam! warning: value assigned to `pp` is never read
Oct 12 20:57:50.300 INFO kablam!    --> src/big_lenstra.rs:126:13
Oct 12 20:57:50.300 INFO kablam!     |
Oct 12 20:57:50.300 INFO kablam! 126 |     let mut pp = Integer::from(2);
Oct 12 20:57:50.300 INFO kablam!     |             ^^
Oct 12 20:57:50.300 INFO kablam!     |
Oct 12 20:57:50.300 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 20:57:50.300 INFO kablam! 
Oct 12 20:57:50.352 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:57:50.352 INFO kablam!    --> src/big_lenstra.rs:102:9
Oct 12 20:57:50.352 INFO kablam!     |
Oct 12 20:57:50.352 INFO kablam! 102 |     let mut rng = rand::thread_rng();
Oct 12 20:57:50.352 INFO kablam!     |         ----^^^
Oct 12 20:57:50.352 INFO kablam!     |         |
Oct 12 20:57:50.352 INFO kablam!     |         help: remove this `mut`
Oct 12 20:57:50.352 INFO kablam!     |
Oct 12 20:57:50.352 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 20:57:50.352 INFO kablam! 
Oct 12 20:57:50.947 INFO kablam! warning: unused variable: `rng`
Oct 12 20:57:50.947 INFO kablam!    --> src/big_lenstra.rs:102:13
Oct 12 20:57:50.948 INFO kablam!     |
Oct 12 20:57:50.948 INFO kablam! 102 |     let mut rng = rand::thread_rng();
Oct 12 20:57:50.948 INFO kablam!     |             ^^^ help: consider using `_rng` instead
Oct 12 20:57:50.949 INFO kablam!     |
Oct 12 20:57:50.949 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 20:57:50.949 INFO kablam! 
Oct 12 20:57:50.949 INFO kablam! warning: value assigned to `pp` is never read
Oct 12 20:57:50.950 INFO kablam!    --> src/big_lenstra.rs:126:13
Oct 12 20:57:50.950 INFO kablam!     |
Oct 12 20:57:50.950 INFO kablam! 126 |     let mut pp = Integer::from(2);
Oct 12 20:57:50.950 INFO kablam!     |             ^^
Oct 12 20:57:50.951 INFO kablam!     |
Oct 12 20:57:50.951 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 20:57:50.951 INFO kablam! 
Oct 12 20:57:50.952 INFO kablam! warning: unused variable: `inverse`
Oct 12 20:57:50.952 INFO kablam!   --> src/tests.rs:35:24
Oct 12 20:57:50.952 INFO kablam!    |
Oct 12 20:57:50.953 INFO kablam! 35 |                     Ok(inverse) => true,
Oct 12 20:57:50.953 INFO kablam!    |                        ^^^^^^^ help: consider using `_inverse` instead
Oct 12 20:57:50.953 INFO kablam! 
Oct 12 20:57:50.984 INFO kablam! warning: variable does not need to be mutable
Oct 12 20:57:50.984 INFO kablam!    --> src/big_lenstra.rs:102:9
Oct 12 20:57:50.984 INFO kablam!     |
Oct 12 20:57:50.984 INFO kablam! 102 |     let mut rng = rand::thread_rng();
Oct 12 20:57:50.984 INFO kablam!     |         ----^^^
Oct 12 20:57:50.984 INFO kablam!     |         |
Oct 12 20:57:50.984 INFO kablam!     |         help: remove this `mut`
Oct 12 20:57:50.984 INFO kablam!     |
Oct 12 20:57:50.984 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 20:57:50.984 INFO kablam! 
Oct 12 20:57:51.197 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4m 23s
Oct 12 20:57:51.198 INFO kablam! su: No module specific data is present
Oct 12 20:57:51.932 INFO running `"docker" "rm" "-f" "3a79ca8b91019404ac7390585c25d4f41b2b1ec4e93c91904df3a971a5a0ecd1"`
Oct 12 20:57:52.325 INFO blam! 3a79ca8b91019404ac7390585c25d4f41b2b1ec4e93c91904df3a971a5a0ecd1