Dec 04 08:43:28.724 INFO checking theOver1ord/lamp_sign against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:43:28.724 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 08:43:29.047 INFO [stdout] a614e7234f42be66081aa9b2bbe8230a84bc38b06736d55b6b1c46fb5278ab49
Dec 04 08:43:29.055 INFO running `"docker" "start" "-a" "a614e7234f42be66081aa9b2bbe8230a84bc38b06736d55b6b1c46fb5278ab49"`
Dec 04 08:43:29.757 INFO [stderr] usermod: no changes
Dec 04 08:43:29.824 INFO [stderr]     Checking byteorder v1.2.6
Dec 04 08:43:29.824 INFO [stderr]     Checking keccak v0.1.0
Dec 04 08:43:29.852 INFO [stderr]     Checking crypto-mac v0.7.0
Dec 04 08:43:30.355 INFO [stderr]     Checking blake2 v0.8.0
Dec 04 08:43:30.471 INFO [stderr]     Checking block-buffer v0.7.0
Dec 04 08:43:30.675 INFO [stderr]     Checking sha3 v0.8.0
Dec 04 08:43:31.343 INFO [stderr]     Checking lamp_sign v0.1.0 (/source)
Dec 04 08:43:31.739 INFO [stderr] warning: unused import: `std::env`
Dec 04 08:43:31.739 INFO [stderr]  --> src/main.rs:7:5
Dec 04 08:43:31.739 INFO [stderr]   |
Dec 04 08:43:31.739 INFO [stderr] 7 | use std::env;
Dec 04 08:43:31.739 INFO [stderr]   |     ^^^^^^^^
Dec 04 08:43:31.739 INFO [stderr]   |
Dec 04 08:43:31.739 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:43:31.739 INFO [stderr] 
Dec 04 08:43:31.739 INFO [stderr] warning: unused import: `std::fmt::Binary`
Dec 04 08:43:31.739 INFO [stderr]   --> src/main.rs:10:5
Dec 04 08:43:31.739 INFO [stderr]    |
Dec 04 08:43:31.739 INFO [stderr] 10 | use std::fmt::Binary;
Dec 04 08:43:31.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 04 08:43:31.739 INFO [stderr] 
Dec 04 08:43:31.739 INFO [stderr] warning: unused import: `std::str`
Dec 04 08:43:31.739 INFO [stderr]   --> src/main.rs:11:5
Dec 04 08:43:31.739 INFO [stderr]    |
Dec 04 08:43:31.739 INFO [stderr] 11 | use std::str;
Dec 04 08:43:31.739 INFO [stderr]    |     ^^^^^^^^
Dec 04 08:43:31.739 INFO [stderr] 
Dec 04 08:43:31.815 INFO [stderr] warning: unused import: `std::env`
Dec 04 08:43:31.815 INFO [stderr]  --> src/main.rs:7:5
Dec 04 08:43:31.815 INFO [stderr]   |
Dec 04 08:43:31.815 INFO [stderr] 7 | use std::env;
Dec 04 08:43:31.815 INFO [stderr]   |     ^^^^^^^^
Dec 04 08:43:31.815 INFO [stderr]   |
Dec 04 08:43:31.815 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 08:43:31.815 INFO [stderr] 
Dec 04 08:43:31.815 INFO [stderr] warning: unused import: `std::fmt::Binary`
Dec 04 08:43:31.815 INFO [stderr]   --> src/main.rs:10:5
Dec 04 08:43:31.815 INFO [stderr]    |
Dec 04 08:43:31.815 INFO [stderr] 10 | use std::fmt::Binary;
Dec 04 08:43:31.815 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 04 08:43:31.815 INFO [stderr] 
Dec 04 08:43:31.815 INFO [stderr] warning: unused import: `std::str`
Dec 04 08:43:31.815 INFO [stderr]   --> src/main.rs:11:5
Dec 04 08:43:31.815 INFO [stderr]    |
Dec 04 08:43:31.815 INFO [stderr] 11 | use std::str;
Dec 04 08:43:31.815 INFO [stderr]    |     ^^^^^^^^
Dec 04 08:43:31.815 INFO [stderr] 
Dec 04 08:43:31.862 INFO [stderr] warning: unused variable: `i`
Dec 04 08:43:31.862 INFO [stderr]   --> src/main.rs:23:13
Dec 04 08:43:31.862 INFO [stderr]    |
Dec 04 08:43:31.862 INFO [stderr] 23 |         for i in 0..256 {
Dec 04 08:43:31.862 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 08:43:31.862 INFO [stderr]    |
Dec 04 08:43:31.862 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:43:31.862 INFO [stderr] 
Dec 04 08:43:31.871 INFO [stderr] warning: type `key_struct` should have a camel case name such as `KeyStruct`
Dec 04 08:43:31.871 INFO [stderr]   --> src/main.rs:43:5
Dec 04 08:43:31.871 INFO [stderr]    |
Dec 04 08:43:31.871 INFO [stderr] 43 | /     struct key_struct {
Dec 04 08:43:31.871 INFO [stderr] 44 | |         priv_key_0_part: Vec<u8>,
Dec 04 08:43:31.871 INFO [stderr] 45 | |         priv_key_1_part: Vec<u8>,
Dec 04 08:43:31.871 INFO [stderr] 46 | |         //pub_key_0_part: generate_hash_vect(priv_key_0_part),?,
Dec 04 08:43:31.871 INFO [stderr] 47 | |         //pub_key_1_part: generate_hash_vect(priv_key_1_part),?,
Dec 04 08:43:31.871 INFO [stderr] 48 | |     }
Dec 04 08:43:31.871 INFO [stderr]    | |_____^
Dec 04 08:43:31.871 INFO [stderr]    |
Dec 04 08:43:31.871 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 04 08:43:31.871 INFO [stderr] 
Dec 04 08:43:31.872 INFO [stderr] warning: unused variable: `i`
Dec 04 08:43:31.872 INFO [stderr]   --> src/main.rs:23:13
Dec 04 08:43:31.872 INFO [stderr]    |
Dec 04 08:43:31.872 INFO [stderr] 23 |         for i in 0..256 {
Dec 04 08:43:31.872 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 04 08:43:31.872 INFO [stderr]    |
Dec 04 08:43:31.872 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 08:43:31.872 INFO [stderr] 
Dec 04 08:43:31.892 INFO [stderr] warning: type `key_struct` should have a camel case name such as `KeyStruct`
Dec 04 08:43:31.892 INFO [stderr]   --> src/main.rs:43:5
Dec 04 08:43:31.892 INFO [stderr]    |
Dec 04 08:43:31.892 INFO [stderr] 43 | /     struct key_struct {
Dec 04 08:43:31.892 INFO [stderr] 44 | |         priv_key_0_part: Vec<u8>,
Dec 04 08:43:31.892 INFO [stderr] 45 | |         priv_key_1_part: Vec<u8>,
Dec 04 08:43:31.892 INFO [stderr] 46 | |         //pub_key_0_part: generate_hash_vect(priv_key_0_part),?,
Dec 04 08:43:31.892 INFO [stderr] 47 | |         //pub_key_1_part: generate_hash_vect(priv_key_1_part),?,
Dec 04 08:43:31.892 INFO [stderr] 48 | |     }
Dec 04 08:43:31.892 INFO [stderr]    | |_____^
Dec 04 08:43:31.892 INFO [stderr]    |
Dec 04 08:43:31.892 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 04 08:43:31.892 INFO [stderr] 
Dec 04 08:43:31.938 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
Dec 04 08:43:31.938 INFO [stderr] su: No module specific data is present
Dec 04 08:43:32.689 INFO running `"docker" "inspect" "a614e7234f42be66081aa9b2bbe8230a84bc38b06736d55b6b1c46fb5278ab49"`
Dec 04 08:43:32.979 INFO running `"docker" "rm" "-f" "a614e7234f42be66081aa9b2bbe8230a84bc38b06736d55b6b1c46fb5278ab49"`
Dec 04 08:43:33.299 INFO [stdout] a614e7234f42be66081aa9b2bbe8230a84bc38b06736d55b6b1c46fb5278ab49