Sep 10 20:57:20.808 INFO checking congredi-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:57:20.808 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:57:20.808 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:57:20.999 INFO blam! ea0772eac88028bbddbe4325800392587c19dfb0c01a6ad321b7e22ae92788ed
Sep 10 20:57:21.000 INFO running `"docker" "start" "-a" "ea0772eac88028bbddbe4325800392587c19dfb0c01a6ad321b7e22ae92788ed"`
Sep 10 20:57:22.323 INFO kablam! usermod: no changes
Sep 10 20:57:22.546 INFO kablam!     Checking unidiff v0.2.1
Sep 10 20:57:22.546 INFO kablam!    Compiling ring v0.9.7
Sep 10 20:57:22.546 INFO kablam!     Checking rusted_cypher v1.1.0
Sep 10 20:57:28.740 INFO kablam!     Checking webpki v0.12.1
Sep 10 20:57:29.512 INFO kablam!     Checking rustls v0.8.0
Sep 10 20:57:33.365 INFO kablam!     Checking congredi v0.1.0 (file:///source)
Sep 10 20:57:33.990 INFO kablam! warning: unused import: `ring`
Sep 10 20:57:33.990 INFO kablam!  --> src/crypto/primatives/asym.rs:1:5
Sep 10 20:57:33.990 INFO kablam!   |
Sep 10 20:57:33.990 INFO kablam! 1 | use ring;
Sep 10 20:57:33.990 INFO kablam!   |     ^^^^
Sep 10 20:57:33.990 INFO kablam!   |
Sep 10 20:57:33.990 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:57:33.990 INFO kablam! 
Sep 10 20:57:33.990 INFO kablam! warning: unused import: `untrusted`
Sep 10 20:57:33.990 INFO kablam!  --> src/crypto/primatives/asym.rs:2:5
Sep 10 20:57:33.990 INFO kablam!   |
Sep 10 20:57:33.990 INFO kablam! 2 | use untrusted;
Sep 10 20:57:33.990 INFO kablam!   |     ^^^^^^^^^
Sep 10 20:57:33.990 INFO kablam! 
Sep 10 20:57:33.990 INFO kablam! warning: unused import: `signature`
Sep 10 20:57:33.990 INFO kablam!  --> src/crypto/primatives/asym.rs:5:22
Sep 10 20:57:33.990 INFO kablam!   |
Sep 10 20:57:33.990 INFO kablam! 5 |     use ring::{rand, signature};
Sep 10 20:57:33.990 INFO kablam!   |                      ^^^^^^^^^
Sep 10 20:57:33.990 INFO kablam! 
Sep 10 20:57:33.990 INFO kablam! warning: unused import: `crypto::primatives::asym`
Sep 10 20:57:33.990 INFO kablam!   --> src/lib.rs:12:5
Sep 10 20:57:33.990 INFO kablam!    |
Sep 10 20:57:33.990 INFO kablam! 12 | use crypto::primatives::asym;
Sep 10 20:57:33.990 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:33.990 INFO kablam! 
Sep 10 20:57:34.050 INFO kablam! warning: unused variable: `rng`
Sep 10 20:57:34.050 INFO kablam!  --> src/crypto/primatives/asym.rs:8:9
Sep 10 20:57:34.050 INFO kablam!   |
Sep 10 20:57:34.050 INFO kablam! 8 |     let rng = rand::SystemRandom::new();
Sep 10 20:57:34.050 INFO kablam!   |         ^^^ help: consider using `_rng` instead
Sep 10 20:57:34.050 INFO kablam!   |
Sep 10 20:57:34.050 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 10 20:57:34.050 INFO kablam! 
Sep 10 20:57:34.050 INFO kablam! warning: unused variable: `compressed_bytes`
Sep 10 20:57:34.050 INFO kablam!   --> src/store/compress.rs:10:9
Sep 10 20:57:34.050 INFO kablam!    |
Sep 10 20:57:34.050 INFO kablam! 10 |     let compressed_bytes = e.finish();
Sep 10 20:57:34.050 INFO kablam!    |         ^^^^^^^^^^^^^^^^ help: consider using `_compressed_bytes` instead
Sep 10 20:57:34.050 INFO kablam! 
Sep 10 20:57:34.058 INFO kablam! warning: function is never used: `thingy`
Sep 10 20:57:34.058 INFO kablam!  --> src/crypto/primatives/asym.rs:4:1
Sep 10 20:57:34.058 INFO kablam!   |
Sep 10 20:57:34.058 INFO kablam! 4 | fn thingy(){
Sep 10 20:57:34.058 INFO kablam!   | ^^^^^^^^^^^
Sep 10 20:57:34.058 INFO kablam!   |
Sep 10 20:57:34.058 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 20:57:34.058 INFO kablam! 
Sep 10 20:57:34.058 INFO kablam! warning: method is never used: `wrap`
Sep 10 20:57:34.058 INFO kablam!  --> src/crypto/methods/onion.rs:4:5
Sep 10 20:57:34.058 INFO kablam!   |
Sep 10 20:57:34.058 INFO kablam! 4 |     fn wrap(&mut self) -> i32 {
Sep 10 20:57:34.058 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.058 INFO kablam! 
Sep 10 20:57:34.058 INFO kablam! warning: method is never used: `peel`
Sep 10 20:57:34.058 INFO kablam!  --> src/crypto/methods/onion.rs:8:5
Sep 10 20:57:34.058 INFO kablam!   |
Sep 10 20:57:34.058 INFO kablam! 8 |     fn peel(&mut self) -> (i32, bool) {
Sep 10 20:57:34.058 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.058 INFO kablam! 
Sep 10 20:57:34.058 INFO kablam! warning: struct is never constructed: `Onion`
Sep 10 20:57:34.058 INFO kablam!   --> src/crypto/methods/onion.rs:18:1
Sep 10 20:57:34.058 INFO kablam!    |
Sep 10 20:57:34.058 INFO kablam! 18 | struct Onion {
Sep 10 20:57:34.058 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.059 INFO kablam! warning: function is never used: `main`
Sep 10 20:57:34.059 INFO kablam!  --> src/store/compress.rs:6:1
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam! 6 | fn main() {
Sep 10 20:57:34.059 INFO kablam!   | ^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.059 INFO kablam! warning: function is never used: `fetch_an_integer`
Sep 10 20:57:34.059 INFO kablam!  --> src/store/redis.rs:4:1
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam! 4 | fn fetch_an_integer() -> redis::RedisResult<isize> {
Sep 10 20:57:34.059 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.059 INFO kablam! warning: module `POW` should have a snake case name such as `pow`
Sep 10 20:57:34.059 INFO kablam!  --> src/crypto/methods/mod.rs:2:1
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam! 2 | pub mod POW;
Sep 10 20:57:34.059 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.059 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 20:57:34.059 INFO kablam!  --> src/store/compress.rs:8:5
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam! 8 |     e.write(b"foo");
Sep 10 20:57:34.059 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Sep 10 20:57:34.059 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.059 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 20:57:34.059 INFO kablam!  --> src/store/compress.rs:9:5
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam! 9 |     e.write(b"bar");
Sep 10 20:57:34.059 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:57:34.059 INFO kablam!   |
Sep 10 20:57:34.059 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 20:57:34.059 INFO kablam! 
Sep 10 20:57:34.514 INFO kablam! warning: unused import: `ring`
Sep 10 20:57:34.514 INFO kablam!  --> src/crypto/primatives/asym.rs:1:5
Sep 10 20:57:34.514 INFO kablam!   |
Sep 10 20:57:34.514 INFO kablam! 1 | use ring;
Sep 10 20:57:34.514 INFO kablam!   |     ^^^^
Sep 10 20:57:34.514 INFO kablam!   |
Sep 10 20:57:34.514 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:57:34.514 INFO kablam! 
Sep 10 20:57:34.514 INFO kablam! warning: unused import: `untrusted`
Sep 10 20:57:34.514 INFO kablam!  --> src/crypto/primatives/asym.rs:2:5
Sep 10 20:57:34.514 INFO kablam!   |
Sep 10 20:57:34.514 INFO kablam! 2 | use untrusted;
Sep 10 20:57:34.514 INFO kablam!   |     ^^^^^^^^^
Sep 10 20:57:34.514 INFO kablam! 
Sep 10 20:57:34.514 INFO kablam! warning: unused import: `signature`
Sep 10 20:57:34.514 INFO kablam!  --> src/crypto/primatives/asym.rs:5:22
Sep 10 20:57:34.514 INFO kablam!   |
Sep 10 20:57:34.514 INFO kablam! 5 |     use ring::{rand, signature};
Sep 10 20:57:34.514 INFO kablam!   |                      ^^^^^^^^^
Sep 10 20:57:34.514 INFO kablam! 
Sep 10 20:57:34.514 INFO kablam! warning: unused import: `crypto::primatives::asym`
Sep 10 20:57:34.514 INFO kablam!   --> src/lib.rs:12:5
Sep 10 20:57:34.514 INFO kablam!    |
Sep 10 20:57:34.514 INFO kablam! 12 | use crypto::primatives::asym;
Sep 10 20:57:34.514 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.514 INFO kablam! 
Sep 10 20:57:34.679 INFO kablam! warning: unused variable: `rng`
Sep 10 20:57:34.679 INFO kablam!  --> src/crypto/primatives/asym.rs:8:9
Sep 10 20:57:34.679 INFO kablam!   |
Sep 10 20:57:34.679 INFO kablam! 8 |     let rng = rand::SystemRandom::new();
Sep 10 20:57:34.679 INFO kablam!   |         ^^^ help: consider using `_rng` instead
Sep 10 20:57:34.679 INFO kablam!   |
Sep 10 20:57:34.679 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 10 20:57:34.679 INFO kablam! 
Sep 10 20:57:34.679 INFO kablam! warning: unused variable: `compressed_bytes`
Sep 10 20:57:34.679 INFO kablam!   --> src/store/compress.rs:10:9
Sep 10 20:57:34.679 INFO kablam!    |
Sep 10 20:57:34.679 INFO kablam! 10 |     let compressed_bytes = e.finish();
Sep 10 20:57:34.679 INFO kablam!    |         ^^^^^^^^^^^^^^^^ help: consider using `_compressed_bytes` instead
Sep 10 20:57:34.679 INFO kablam! 
Sep 10 20:57:34.694 INFO kablam! warning: function is never used: `thingy`
Sep 10 20:57:34.694 INFO kablam!  --> src/crypto/primatives/asym.rs:4:1
Sep 10 20:57:34.694 INFO kablam!   |
Sep 10 20:57:34.694 INFO kablam! 4 | fn thingy(){
Sep 10 20:57:34.694 INFO kablam!   | ^^^^^^^^^^^
Sep 10 20:57:34.694 INFO kablam!   |
Sep 10 20:57:34.694 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 10 20:57:34.694 INFO kablam! 
Sep 10 20:57:34.694 INFO kablam! warning: method is never used: `wrap`
Sep 10 20:57:34.694 INFO kablam!  --> src/crypto/methods/onion.rs:4:5
Sep 10 20:57:34.694 INFO kablam!   |
Sep 10 20:57:34.694 INFO kablam! 4 |     fn wrap(&mut self) -> i32 {
Sep 10 20:57:34.694 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.694 INFO kablam! 
Sep 10 20:57:34.694 INFO kablam! warning: method is never used: `peel`
Sep 10 20:57:34.694 INFO kablam!  --> src/crypto/methods/onion.rs:8:5
Sep 10 20:57:34.694 INFO kablam!   |
Sep 10 20:57:34.694 INFO kablam! 8 |     fn peel(&mut self) -> (i32, bool) {
Sep 10 20:57:34.694 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.694 INFO kablam! 
Sep 10 20:57:34.694 INFO kablam! warning: struct is never constructed: `Onion`
Sep 10 20:57:34.694 INFO kablam!   --> src/crypto/methods/onion.rs:18:1
Sep 10 20:57:34.694 INFO kablam!    |
Sep 10 20:57:34.694 INFO kablam! 18 | struct Onion {
Sep 10 20:57:34.694 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 20:57:34.694 INFO kablam! 
Sep 10 20:57:34.694 INFO kablam! warning: function is never used: `main`
Sep 10 20:57:34.694 INFO kablam!  --> src/store/compress.rs:6:1
Sep 10 20:57:34.694 INFO kablam!   |
Sep 10 20:57:34.694 INFO kablam! 6 | fn main() {
Sep 10 20:57:34.694 INFO kablam!   | ^^^^^^^^^
Sep 10 20:57:34.695 INFO kablam! 
Sep 10 20:57:34.695 INFO kablam! warning: function is never used: `fetch_an_integer`
Sep 10 20:57:34.695 INFO kablam!  --> src/store/redis.rs:4:1
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam! 4 | fn fetch_an_integer() -> redis::RedisResult<isize> {
Sep 10 20:57:34.695 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:57:34.695 INFO kablam! 
Sep 10 20:57:34.695 INFO kablam! warning: module `POW` should have a snake case name such as `pow`
Sep 10 20:57:34.695 INFO kablam!  --> src/crypto/methods/mod.rs:2:1
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam! 2 | pub mod POW;
Sep 10 20:57:34.695 INFO kablam!   | ^^^^^^^^^^^^
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Sep 10 20:57:34.695 INFO kablam! 
Sep 10 20:57:34.695 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 20:57:34.695 INFO kablam!  --> src/store/compress.rs:8:5
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam! 8 |     e.write(b"foo");
Sep 10 20:57:34.695 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam!   = note: #[warn(unused_must_use)] on by default
Sep 10 20:57:34.695 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 20:57:34.695 INFO kablam! 
Sep 10 20:57:34.695 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 20:57:34.695 INFO kablam!  --> src/store/compress.rs:9:5
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam! 9 |     e.write(b"bar");
Sep 10 20:57:34.695 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 10 20:57:34.695 INFO kablam!   |
Sep 10 20:57:34.695 INFO kablam!   = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 20:57:34.695 INFO kablam! 
Sep 10 20:57:35.294 INFO kablam! warning: unused import: `congredi::schedule`
Sep 10 20:57:35.294 INFO kablam!  --> src/main.rs:2:5
Sep 10 20:57:35.294 INFO kablam!   |
Sep 10 20:57:35.294 INFO kablam! 2 | use congredi::schedule;
Sep 10 20:57:35.294 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 20:57:35.294 INFO kablam!   |
Sep 10 20:57:35.294 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:57:35.294 INFO kablam! 
Sep 10 20:57:35.462 INFO kablam! warning: unused import: `congredi::schedule`
Sep 10 20:57:35.462 INFO kablam!  --> src/main.rs:2:5
Sep 10 20:57:35.462 INFO kablam!   |
Sep 10 20:57:35.462 INFO kablam! 2 | use congredi::schedule;
Sep 10 20:57:35.462 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 10 20:57:35.462 INFO kablam!   |
Sep 10 20:57:35.462 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 20:57:35.462 INFO kablam! 
Sep 10 20:57:35.502 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.16s
Sep 10 20:57:35.532 INFO kablam! su: No module specific data is present
Sep 10 20:57:36.444 INFO running `"docker" "rm" "-f" "ea0772eac88028bbddbe4325800392587c19dfb0c01a6ad321b7e22ae92788ed"`
Sep 10 20:57:36.557 INFO blam! ea0772eac88028bbddbe4325800392587c19dfb0c01a6ad321b7e22ae92788ed