Nov 29 17:12:47.894 INFO checking svechinsky/slope against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 17:12:47.894 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 29 17:12:48.356 INFO [stdout] 14fb3eebd09caf0c377d1a85044a64bbb5899cc7887ba80a755145857af06373
Nov 29 17:12:48.358 INFO running `"docker" "start" "-a" "14fb3eebd09caf0c377d1a85044a64bbb5899cc7887ba80a755145857af06373"`
Nov 29 17:12:50.180 INFO [stderr] usermod: no changes
Nov 29 17:12:50.453 INFO [stderr]    Compiling lazy_static v1.0.1
Nov 29 17:12:50.453 INFO [stderr]    Compiling crunchy v0.1.6
Nov 29 17:12:50.465 INFO [stderr]    Compiling num_cpus v1.8.0
Nov 29 17:12:50.488 INFO [stderr]     Checking clap v2.31.2
Nov 29 17:12:50.488 INFO [stderr]     Checking serde_json v1.0.21
Nov 29 17:12:51.300 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 29 17:12:52.964 INFO [stderr]     Checking tiny-keccak v1.4.2
Nov 29 17:12:53.663 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 29 17:12:54.088 INFO [stderr]    Compiling rayon-core v1.4.0
Nov 29 17:12:56.754 INFO [stderr]    Compiling rayon v0.8.2
Nov 29 17:13:00.580 INFO [stderr]    Compiling ring v0.12.1
Nov 29 17:13:07.484 INFO [stderr]     Checking slope v0.1.0 (/source)
Nov 29 17:13:08.526 INFO [stderr] warning: unused import: `transaction::simple_transaction::SimpleTransaction`
Nov 29 17:13:08.526 INFO [stderr]  --> src/conflict_set/mod.rs:3:5
Nov 29 17:13:08.526 INFO [stderr]   |
Nov 29 17:13:08.526 INFO [stderr] 3 | use transaction::simple_transaction::SimpleTransaction;
Nov 29 17:13:08.526 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:08.526 INFO [stderr]   |
Nov 29 17:13:08.526 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:13:08.526 INFO [stderr] 
Nov 29 17:13:08.596 INFO [stderr] warning: unused import: `transaction::simple_transaction::SimpleTransaction`
Nov 29 17:13:08.596 INFO [stderr]  --> src/conflict_set/mod.rs:3:5
Nov 29 17:13:08.596 INFO [stderr]   |
Nov 29 17:13:08.596 INFO [stderr] 3 | use transaction::simple_transaction::SimpleTransaction;
Nov 29 17:13:08.596 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:08.596 INFO [stderr]   |
Nov 29 17:13:08.596 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 17:13:08.596 INFO [stderr] 
Nov 29 17:13:08.768 INFO [stderr] warning: unused variable: `public`
Nov 29 17:13:08.768 INFO [stderr]   --> src/state/simple_state.rs:31:13
Nov 29 17:13:08.768 INFO [stderr]    |
Nov 29 17:13:08.768 INFO [stderr] 31 |         let public = key_pair.public_key_bytes();
Nov 29 17:13:08.768 INFO [stderr]    |             ^^^^^^ help: consider using `_public` instead
Nov 29 17:13:08.768 INFO [stderr]    |
Nov 29 17:13:08.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:13:08.768 INFO [stderr] 
Nov 29 17:13:08.768 INFO [stderr] warning: unused variable: `sig`
Nov 29 17:13:08.768 INFO [stderr]   --> src/state/simple_state.rs:33:13
Nov 29 17:13:08.769 INFO [stderr]    |
Nov 29 17:13:08.769 INFO [stderr] 33 |         let sig = key_pair.sign(MESSAGE);
Nov 29 17:13:08.769 INFO [stderr]    |             ^^^ help: consider using `_sig` instead
Nov 29 17:13:08.769 INFO [stderr] 
Nov 29 17:13:08.769 INFO [stderr] warning: unused variable: `transaction`
Nov 29 17:13:08.769 INFO [stderr]   --> src/state/simple_state.rs:38:24
Nov 29 17:13:08.769 INFO [stderr]    |
Nov 29 17:13:08.769 INFO [stderr] 38 |     fn validate(&self, transaction: &SimpleTransaction) -> bool{
Nov 29 17:13:08.769 INFO [stderr]    |                        ^^^^^^^^^^^ help: consider using `_transaction` instead
Nov 29 17:13:08.769 INFO [stderr] 
Nov 29 17:13:08.864 INFO [stderr] warning: struct is never constructed: `SimpleConflictSet`
Nov 29 17:13:08.864 INFO [stderr]  --> src/conflict_set/simple_conflict_set.rs:5:1
Nov 29 17:13:08.864 INFO [stderr]   |
Nov 29 17:13:08.864 INFO [stderr] 5 | pub struct SimpleConflictSet {
Nov 29 17:13:08.864 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:08.864 INFO [stderr]   |
Nov 29 17:13:08.864 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:13:08.864 INFO [stderr] 
Nov 29 17:13:08.864 INFO [stderr] warning: struct is never constructed: `SimpleState`
Nov 29 17:13:08.864 INFO [stderr]   --> src/state/simple_state.rs:12:1
Nov 29 17:13:08.864 INFO [stderr]    |
Nov 29 17:13:08.864 INFO [stderr] 12 | pub struct SimpleState{
Nov 29 17:13:08.864 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:08.864 INFO [stderr] 
Nov 29 17:13:08.864 INFO [stderr] warning: method is never used: `new`
Nov 29 17:13:08.864 INFO [stderr]   --> src/state/simple_state.rs:18:5
Nov 29 17:13:08.864 INFO [stderr]    |
Nov 29 17:13:08.864 INFO [stderr] 18 |     pub fn new() -> SimpleState {
Nov 29 17:13:08.864 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:08.864 INFO [stderr] 
Nov 29 17:13:08.940 INFO [stderr] warning: unused variable: `public`
Nov 29 17:13:08.940 INFO [stderr]   --> src/state/simple_state.rs:31:13
Nov 29 17:13:08.940 INFO [stderr]    |
Nov 29 17:13:08.940 INFO [stderr] 31 |         let public = key_pair.public_key_bytes();
Nov 29 17:13:08.940 INFO [stderr]    |             ^^^^^^ help: consider using `_public` instead
Nov 29 17:13:08.940 INFO [stderr]    |
Nov 29 17:13:08.940 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:13:08.940 INFO [stderr] 
Nov 29 17:13:08.940 INFO [stderr] warning: unused variable: `sig`
Nov 29 17:13:08.940 INFO [stderr]   --> src/state/simple_state.rs:33:13
Nov 29 17:13:08.940 INFO [stderr]    |
Nov 29 17:13:08.940 INFO [stderr] 33 |         let sig = key_pair.sign(MESSAGE);
Nov 29 17:13:08.940 INFO [stderr]    |             ^^^ help: consider using `_sig` instead
Nov 29 17:13:08.940 INFO [stderr] 
Nov 29 17:13:08.940 INFO [stderr] warning: unused variable: `transaction`
Nov 29 17:13:08.940 INFO [stderr]   --> src/state/simple_state.rs:38:24
Nov 29 17:13:08.940 INFO [stderr]    |
Nov 29 17:13:08.940 INFO [stderr] 38 |     fn validate(&self, transaction: &SimpleTransaction) -> bool{
Nov 29 17:13:08.940 INFO [stderr]    |                        ^^^^^^^^^^^ help: consider using `_transaction` instead
Nov 29 17:13:08.940 INFO [stderr] 
Nov 29 17:13:09.028 INFO [stderr] warning: struct is never constructed: `SimpleConflictSet`
Nov 29 17:13:09.028 INFO [stderr]  --> src/conflict_set/simple_conflict_set.rs:5:1
Nov 29 17:13:09.028 INFO [stderr]   |
Nov 29 17:13:09.028 INFO [stderr] 5 | pub struct SimpleConflictSet {
Nov 29 17:13:09.028 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:09.028 INFO [stderr]   |
Nov 29 17:13:09.028 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:13:09.028 INFO [stderr] 
Nov 29 17:13:09.028 INFO [stderr] warning: struct is never constructed: `SimpleState`
Nov 29 17:13:09.028 INFO [stderr]   --> src/state/simple_state.rs:12:1
Nov 29 17:13:09.028 INFO [stderr]    |
Nov 29 17:13:09.028 INFO [stderr] 12 | pub struct SimpleState{
Nov 29 17:13:09.028 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:09.028 INFO [stderr] 
Nov 29 17:13:09.028 INFO [stderr] warning: method is never used: `new`
Nov 29 17:13:09.028 INFO [stderr]   --> src/state/simple_state.rs:18:5
Nov 29 17:13:09.028 INFO [stderr]    |
Nov 29 17:13:09.028 INFO [stderr] 18 |     pub fn new() -> SimpleState {
Nov 29 17:13:09.028 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:13:09.028 INFO [stderr] 
Nov 29 17:13:09.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.83s
Nov 29 17:13:09.090 INFO [stderr] su: No module specific data is present
Nov 29 17:13:09.634 INFO running `"docker" "inspect" "14fb3eebd09caf0c377d1a85044a64bbb5899cc7887ba80a755145857af06373"`
Nov 29 17:13:09.910 INFO running `"docker" "rm" "-f" "14fb3eebd09caf0c377d1a85044a64bbb5899cc7887ba80a755145857af06373"`
Nov 29 17:13:10.228 INFO [stdout] 14fb3eebd09caf0c377d1a85044a64bbb5899cc7887ba80a755145857af06373