Oct 12 18:46:05.565 INFO testing wismer/caesar-cipher against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 12 18:46:05.567 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 18:46:06.056 INFO blam! a6482f8a4aeaedbc061fccbd4be5d63df9b6621cf4d6a9d64bab288ba5170ad4
Oct 12 18:46:06.058 INFO running `"docker" "start" "-a" "a6482f8a4aeaedbc061fccbd4be5d63df9b6621cf4d6a9d64bab288ba5170ad4"`
Oct 12 18:46:08.054 INFO kablam! usermod: no changes
Oct 12 18:46:08.119 INFO kablam!    Compiling caesar-cipher v0.1.0 (/source)
Oct 12 18:46:08.334 INFO kablam! warning: unused import: `std::io`
Oct 12 18:46:08.334 INFO kablam!  --> src/euler/euler.rs:1:5
Oct 12 18:46:08.334 INFO kablam!   |
Oct 12 18:46:08.334 INFO kablam! 1 | use std::io;
Oct 12 18:46:08.334 INFO kablam!   |     ^^^^^^^
Oct 12 18:46:08.334 INFO kablam!   |
Oct 12 18:46:08.334 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:46:08.334 INFO kablam! 
Oct 12 18:46:08.400 INFO kablam! warning: unused variable: `remainder`
Oct 12 18:46:08.400 INFO kablam!   --> src/euler/euler.rs:40:24
Oct 12 18:46:08.400 INFO kablam!    |
Oct 12 18:46:08.400 INFO kablam! 40 | fn calculate_remainder(remainder: &mut i32) {
Oct 12 18:46:08.401 INFO kablam!    |                        ^^^^^^^^^ help: consider using `_remainder` instead
Oct 12 18:46:08.401 INFO kablam!    |
Oct 12 18:46:08.401 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:46:08.401 INFO kablam! 
Oct 12 18:46:08.416 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:46:08.416 INFO kablam!   --> src/euler/euler.rs:16:9
Oct 12 18:46:08.416 INFO kablam!    |
Oct 12 18:46:08.416 INFO kablam! 16 |     let mut total_number = 0u64;
Oct 12 18:46:08.416 INFO kablam!    |         ----^^^^^^^^^^^^
Oct 12 18:46:08.416 INFO kablam!    |         |
Oct 12 18:46:08.416 INFO kablam!    |         help: remove this `mut`
Oct 12 18:46:08.416 INFO kablam!    |
Oct 12 18:46:08.416 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 18:46:08.416 INFO kablam! 
Oct 12 18:46:08.418 INFO kablam! warning: variant is never constructed: `Neither`
Oct 12 18:46:08.418 INFO kablam!  --> src/main.rs:6:5
Oct 12 18:46:08.418 INFO kablam!   |
Oct 12 18:46:08.418 INFO kablam! 6 |     Neither
Oct 12 18:46:08.418 INFO kablam!   |     ^^^^^^^
Oct 12 18:46:08.418 INFO kablam!   |
Oct 12 18:46:08.418 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:46:08.418 INFO kablam! 
Oct 12 18:46:08.418 INFO kablam! warning: function is never used: `calculate_remainder`
Oct 12 18:46:08.418 INFO kablam!   --> src/euler/euler.rs:40:1
Oct 12 18:46:08.418 INFO kablam!    |
Oct 12 18:46:08.418 INFO kablam! 40 | fn calculate_remainder(remainder: &mut i32) {
Oct 12 18:46:08.418 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:08.418 INFO kablam! 
Oct 12 18:46:08.419 INFO kablam! warning: function is never used: `line_total`
Oct 12 18:46:08.419 INFO kablam!   --> src/euler/euler.rs:44:1
Oct 12 18:46:08.419 INFO kablam!    |
Oct 12 18:46:08.419 INFO kablam! 44 | fn line_total(line: &str) -> u64 {
Oct 12 18:46:08.419 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:08.419 INFO kablam! 
Oct 12 18:46:08.426 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:46:08.426 INFO kablam!   --> src/euler/euler.rs:14:5
Oct 12 18:46:08.426 INFO kablam!    |
Oct 12 18:46:08.426 INFO kablam! 14 |     file.read_to_string(&mut contents);
Oct 12 18:46:08.426 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:08.426 INFO kablam!    |
Oct 12 18:46:08.426 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:46:08.426 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:46:08.427 INFO kablam! 
Oct 12 18:46:09.583 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Oct 12 18:46:09.583 INFO kablam! su: No module specific data is present
Oct 12 18:46:10.820 INFO running `"docker" "rm" "-f" "a6482f8a4aeaedbc061fccbd4be5d63df9b6621cf4d6a9d64bab288ba5170ad4"`
Oct 12 18:46:11.079 INFO blam! a6482f8a4aeaedbc061fccbd4be5d63df9b6621cf4d6a9d64bab288ba5170ad4
Oct 12 18:46:11.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 18:46:11.724 INFO blam! 05763cbdc72319a05286d20db003b77cbecdf977ee1cfe2ea6f6a4152200b433
Oct 12 18:46:11.726 INFO running `"docker" "start" "-a" "05763cbdc72319a05286d20db003b77cbecdf977ee1cfe2ea6f6a4152200b433"`
Oct 12 18:46:14.092 INFO kablam! usermod: no changes
Oct 12 18:46:14.135 INFO kablam!    Compiling caesar-cipher v0.1.0 (/source)
Oct 12 18:46:14.362 INFO kablam! warning: unused import: `std::io`
Oct 12 18:46:14.362 INFO kablam!  --> src/euler/euler.rs:1:5
Oct 12 18:46:14.362 INFO kablam!   |
Oct 12 18:46:14.362 INFO kablam! 1 | use std::io;
Oct 12 18:46:14.362 INFO kablam!   |     ^^^^^^^
Oct 12 18:46:14.362 INFO kablam!   |
Oct 12 18:46:14.362 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:46:14.362 INFO kablam! 
Oct 12 18:46:14.414 INFO kablam! warning: unused variable: `remainder`
Oct 12 18:46:14.414 INFO kablam!   --> src/euler/euler.rs:40:24
Oct 12 18:46:14.414 INFO kablam!    |
Oct 12 18:46:14.414 INFO kablam! 40 | fn calculate_remainder(remainder: &mut i32) {
Oct 12 18:46:14.414 INFO kablam!    |                        ^^^^^^^^^ help: consider using `_remainder` instead
Oct 12 18:46:14.414 INFO kablam!    |
Oct 12 18:46:14.435 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 18:46:14.435 INFO kablam! 
Oct 12 18:46:14.436 INFO kablam! warning: variable does not need to be mutable
Oct 12 18:46:14.436 INFO kablam!   --> src/euler/euler.rs:16:9
Oct 12 18:46:14.436 INFO kablam!    |
Oct 12 18:46:14.436 INFO kablam! 16 |     let mut total_number = 0u64;
Oct 12 18:46:14.436 INFO kablam!    |         ----^^^^^^^^^^^^
Oct 12 18:46:14.436 INFO kablam!    |         |
Oct 12 18:46:14.436 INFO kablam!    |         help: remove this `mut`
Oct 12 18:46:14.436 INFO kablam!    |
Oct 12 18:46:14.436 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 18:46:14.436 INFO kablam! 
Oct 12 18:46:14.437 INFO kablam! warning: variant is never constructed: `Neither`
Oct 12 18:46:14.437 INFO kablam!  --> src/main.rs:6:5
Oct 12 18:46:14.437 INFO kablam!   |
Oct 12 18:46:14.437 INFO kablam! 6 |     Neither
Oct 12 18:46:14.437 INFO kablam!   |     ^^^^^^^
Oct 12 18:46:14.438 INFO kablam!   |
Oct 12 18:46:14.438 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 18:46:14.438 INFO kablam! 
Oct 12 18:46:14.442 INFO kablam! warning: function is never used: `calculate_remainder`
Oct 12 18:46:14.443 INFO kablam!   --> src/euler/euler.rs:40:1
Oct 12 18:46:14.443 INFO kablam!    |
Oct 12 18:46:14.443 INFO kablam! 40 | fn calculate_remainder(remainder: &mut i32) {
Oct 12 18:46:14.443 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:14.443 INFO kablam! 
Oct 12 18:46:14.443 INFO kablam! warning: function is never used: `line_total`
Oct 12 18:46:14.443 INFO kablam!   --> src/euler/euler.rs:44:1
Oct 12 18:46:14.443 INFO kablam!    |
Oct 12 18:46:14.443 INFO kablam! 44 | fn line_total(line: &str) -> u64 {
Oct 12 18:46:14.443 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:14.443 INFO kablam! 
Oct 12 18:46:14.450 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 18:46:14.451 INFO kablam!   --> src/euler/euler.rs:14:5
Oct 12 18:46:14.451 INFO kablam!    |
Oct 12 18:46:14.451 INFO kablam! 14 |     file.read_to_string(&mut contents);
Oct 12 18:46:14.451 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:46:14.451 INFO kablam!    |
Oct 12 18:46:14.451 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:46:14.451 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 18:46:14.451 INFO kablam! 
Oct 12 18:46:14.942 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Oct 12 18:46:14.944 INFO kablam! su: No module specific data is present
Oct 12 18:46:16.027 INFO running `"docker" "rm" "-f" "05763cbdc72319a05286d20db003b77cbecdf977ee1cfe2ea6f6a4152200b433"`
Oct 12 18:46:16.295 INFO blam! 05763cbdc72319a05286d20db003b77cbecdf977ee1cfe2ea6f6a4152200b433
Oct 12 18:46:16.302 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-3/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 18:46:16.789 INFO blam! bde1367eff2c6b705b737a6c7e934a48e12b5b915bdad86a80708a89b624a674
Oct 12 18:46:16.791 INFO running `"docker" "start" "-a" "bde1367eff2c6b705b737a6c7e934a48e12b5b915bdad86a80708a89b624a674"`
Oct 12 18:46:18.547 INFO kablam! usermod: no changes
Oct 12 18:46:18.611 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Oct 12 18:46:18.619 INFO kablam!      Running /target/debug/deps/caesar_cipher-4b2e5730ecc06e26
Oct 12 18:46:18.623 INFO blam! 
Oct 12 18:46:18.623 INFO blam! running 0 tests
Oct 12 18:46:18.623 INFO blam! 
Oct 12 18:46:18.623 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 18:46:18.623 INFO blam! 
Oct 12 18:46:18.624 INFO kablam! su: No module specific data is present
Oct 12 18:46:19.489 INFO running `"docker" "rm" "-f" "bde1367eff2c6b705b737a6c7e934a48e12b5b915bdad86a80708a89b624a674"`
Oct 12 18:46:19.783 INFO blam! bde1367eff2c6b705b737a6c7e934a48e12b5b915bdad86a80708a89b624a674