Nov 29 17:24:57.458 INFO checking strax/ttk91 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 17:24:57.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-7/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:24:57.957 INFO [stdout] 7e2b34400f062d0ca86ca421a2cc7e3fbe2fbeebd2aef02603c9c32fd901ed3c
Nov 29 17:24:57.959 INFO running `"docker" "start" "-a" "7e2b34400f062d0ca86ca421a2cc7e3fbe2fbeebd2aef02603c9c32fd901ed3c"`
Nov 29 17:25:00.751 INFO [stderr] usermod: no changes
Nov 29 17:25:00.928 INFO [stderr]     Checking encode_unicode v0.3.5
Nov 29 17:25:00.928 INFO [stderr]    Compiling memchr v2.1.1
Nov 29 17:25:00.928 INFO [stderr]     Checking term v0.5.1
Nov 29 17:25:00.928 INFO [stderr]    Compiling quote v0.6.5
Nov 29 17:25:03.864 INFO [stderr]     Checking csv-core v0.1.4
Nov 29 17:25:04.518 INFO [stderr]    Compiling syn v0.14.7
Nov 29 17:25:05.234 INFO [stderr]     Checking csv v1.0.2
Nov 29 17:25:07.889 INFO [stderr]     Checking prettytable-rs v0.8.0
Nov 29 17:25:16.746 INFO [stderr]    Compiling num-derive v0.2.2
Nov 29 17:25:19.132 INFO [stderr]     Checking ttk91 v0.1.0 (/source)
Nov 29 17:25:19.620 INFO [stderr] warning: unused imports: `Cursor`, `SeekFrom`
Nov 29 17:25:19.620 INFO [stderr]   --> src/main.rs:12:15
Nov 29 17:25:19.620 INFO [stderr]    |
Nov 29 17:25:19.620 INFO [stderr] 12 | use std::io::{Cursor, SeekFrom};
Nov 29 17:25:19.620 INFO [stderr]    |               ^^^^^^  ^^^^^^^^
Nov 29 17:25:19.620 INFO [stderr]    |
Nov 29 17:25:19.620 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 17:25:19.620 INFO [stderr] 
Nov 29 17:25:19.620 INFO [stderr] warning: unused import: `Lines`
Nov 29 17:25:19.620 INFO [stderr]  --> src/b91/parser.rs:2:38
Nov 29 17:25:19.620 INFO [stderr]   |
Nov 29 17:25:19.620 INFO [stderr] 2 | use std::io::{Cursor, Read, BufRead, Lines};
Nov 29 17:25:19.620 INFO [stderr]   |                                      ^^^^^
Nov 29 17:25:19.620 INFO [stderr] 
Nov 29 17:25:19.620 INFO [stderr] warning: unused imports: `Cell`, `Row`
Nov 29 17:25:19.620 INFO [stderr]  --> src/vm/debugger.rs:3:19
Nov 29 17:25:19.620 INFO [stderr]   |
Nov 29 17:25:19.620 INFO [stderr] 3 | use prettytable::{Cell, Row, Table};
Nov 29 17:25:19.620 INFO [stderr]   |                   ^^^^  ^^^
Nov 29 17:25:19.620 INFO [stderr] 
Nov 29 17:25:19.620 INFO [stderr] warning: unused import: `vm::register_file::RegisterFile`
Nov 29 17:25:19.620 INFO [stderr]  --> src/vm/debugger.rs:6:5
Nov 29 17:25:19.620 INFO [stderr]   |
Nov 29 17:25:19.620 INFO [stderr] 6 | use vm::register_file::RegisterFile;
Nov 29 17:25:19.620 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:25:19.620 INFO [stderr] 
Nov 29 17:25:19.920 INFO [stderr] warning: unused imports: `Cursor`, `SeekFrom`
Nov 29 17:25:19.920 INFO [stderr]   --> src/main.rs:12:15
Nov 29 17:25:19.920 INFO [stderr]    |
Nov 29 17:25:19.920 INFO [stderr] 12 | use std::io::{Cursor, SeekFrom};
Nov 29 17:25:19.920 INFO [stderr]    |               ^^^^^^  ^^^^^^^^
Nov 29 17:25:19.920 INFO [stderr]    |
Nov 29 17:25:19.920 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 29 17:25:19.920 INFO [stderr] 
Nov 29 17:25:19.920 INFO [stderr] warning: unused import: `Lines`
Nov 29 17:25:19.920 INFO [stderr]  --> src/b91/parser.rs:2:38
Nov 29 17:25:19.920 INFO [stderr]   |
Nov 29 17:25:19.920 INFO [stderr] 2 | use std::io::{Cursor, Read, BufRead, Lines};
Nov 29 17:25:19.920 INFO [stderr]   |                                      ^^^^^
Nov 29 17:25:19.920 INFO [stderr] 
Nov 29 17:25:19.920 INFO [stderr] warning: unused imports: `Cell`, `Row`
Nov 29 17:25:19.920 INFO [stderr]  --> src/vm/debugger.rs:3:19
Nov 29 17:25:19.920 INFO [stderr]   |
Nov 29 17:25:19.920 INFO [stderr] 3 | use prettytable::{Cell, Row, Table};
Nov 29 17:25:19.920 INFO [stderr]   |                   ^^^^  ^^^
Nov 29 17:25:19.920 INFO [stderr] 
Nov 29 17:25:19.920 INFO [stderr] warning: unused import: `vm::register_file::RegisterFile`
Nov 29 17:25:19.921 INFO [stderr]  --> src/vm/debugger.rs:6:5
Nov 29 17:25:19.921 INFO [stderr]   |
Nov 29 17:25:19.921 INFO [stderr] 6 | use vm::register_file::RegisterFile;
Nov 29 17:25:19.921 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:25:19.921 INFO [stderr] 
Nov 29 17:25:19.944 INFO [stderr] warning: unused import: `Read`
Nov 29 17:25:19.944 INFO [stderr]  --> src/b91/parser.rs:2:23
Nov 29 17:25:19.944 INFO [stderr]   |
Nov 29 17:25:19.944 INFO [stderr] 2 | use std::io::{Cursor, Read, BufRead, Lines};
Nov 29 17:25:19.944 INFO [stderr]   |                       ^^^^
Nov 29 17:25:19.944 INFO [stderr] 
Nov 29 17:25:19.980 INFO [stderr] warning: unreachable pattern
Nov 29 17:25:19.980 INFO [stderr]    --> src/vm/mod.rs:144:11
Nov 29 17:25:19.980 INFO [stderr]     |
Nov 29 17:25:19.980 INFO [stderr] 144 |           _ => panic!("Unknown supervisor call"),
Nov 29 17:25:19.980 INFO [stderr]     |           ^
Nov 29 17:25:19.980 INFO [stderr]     |
Nov 29 17:25:19.980 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 29 17:25:19.980 INFO [stderr] 
Nov 29 17:25:19.980 INFO [stderr] warning: unused variable: `memory`
Nov 29 17:25:19.980 INFO [stderr]   --> src/main.rs:42:13
Nov 29 17:25:19.980 INFO [stderr]    |
Nov 29 17:25:19.980 INFO [stderr] 42 |     let mut memory = [0u32; 32768];
Nov 29 17:25:19.980 INFO [stderr]    |             ^^^^^^ help: consider using `_memory` instead
Nov 29 17:25:19.980 INFO [stderr]    |
Nov 29 17:25:19.980 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:25:19.980 INFO [stderr] 
Nov 29 17:25:20.004 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:25:20.004 INFO [stderr]   --> src/main.rs:42:9
Nov 29 17:25:20.004 INFO [stderr]    |
Nov 29 17:25:20.004 INFO [stderr] 42 |     let mut memory = [0u32; 32768];
Nov 29 17:25:20.004 INFO [stderr]    |         ----^^^^^^
Nov 29 17:25:20.004 INFO [stderr]    |         |
Nov 29 17:25:20.004 INFO [stderr]    |         help: remove this `mut`
Nov 29 17:25:20.004 INFO [stderr]    |
Nov 29 17:25:20.004 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:25:20.004 INFO [stderr] 
Nov 29 17:25:20.131 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 17:25:20.131 INFO [stderr]  --> src/b91/parser.rs:7:1
Nov 29 17:25:20.131 INFO [stderr]   |
Nov 29 17:25:20.131 INFO [stderr] 7 | type Result<T> = result::Result<T, Box<error::Error>>;
Nov 29 17:25:20.131 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:25:20.131 INFO [stderr]   |
Nov 29 17:25:20.131 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:25:20.131 INFO [stderr] 
Nov 29 17:25:20.140 INFO [stderr] warning: unused import: `Read`
Nov 29 17:25:20.140 INFO [stderr]  --> src/b91/parser.rs:2:23
Nov 29 17:25:20.140 INFO [stderr]   |
Nov 29 17:25:20.140 INFO [stderr] 2 | use std::io::{Cursor, Read, BufRead, Lines};
Nov 29 17:25:20.140 INFO [stderr]   |                       ^^^^
Nov 29 17:25:20.140 INFO [stderr] 
Nov 29 17:25:20.156 INFO [stderr] warning: unreachable pattern
Nov 29 17:25:20.156 INFO [stderr]    --> src/vm/mod.rs:144:11
Nov 29 17:25:20.156 INFO [stderr]     |
Nov 29 17:25:20.156 INFO [stderr] 144 |           _ => panic!("Unknown supervisor call"),
Nov 29 17:25:20.156 INFO [stderr]     |           ^
Nov 29 17:25:20.156 INFO [stderr]     |
Nov 29 17:25:20.156 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 29 17:25:20.156 INFO [stderr] 
Nov 29 17:25:20.160 INFO [stderr] warning: unused variable: `memory`
Nov 29 17:25:20.160 INFO [stderr]   --> src/main.rs:42:13
Nov 29 17:25:20.160 INFO [stderr]    |
Nov 29 17:25:20.160 INFO [stderr] 42 |     let mut memory = [0u32; 32768];
Nov 29 17:25:20.160 INFO [stderr]    |             ^^^^^^ help: consider using `_memory` instead
Nov 29 17:25:20.160 INFO [stderr]    |
Nov 29 17:25:20.160 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 17:25:20.160 INFO [stderr] 
Nov 29 17:25:20.165 INFO [stderr] warning: variable does not need to be mutable
Nov 29 17:25:20.166 INFO [stderr]   --> src/main.rs:42:9
Nov 29 17:25:20.166 INFO [stderr]    |
Nov 29 17:25:20.166 INFO [stderr] 42 |     let mut memory = [0u32; 32768];
Nov 29 17:25:20.166 INFO [stderr]    |         ----^^^^^^
Nov 29 17:25:20.166 INFO [stderr]    |         |
Nov 29 17:25:20.166 INFO [stderr]    |         help: remove this `mut`
Nov 29 17:25:20.172 INFO [stderr]    |
Nov 29 17:25:20.172 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 29 17:25:20.172 INFO [stderr] 
Nov 29 17:25:20.240 INFO [stderr] warning: type alias is never used: `Result`
Nov 29 17:25:20.240 INFO [stderr]  --> src/b91/parser.rs:7:1
Nov 29 17:25:20.240 INFO [stderr]   |
Nov 29 17:25:20.240 INFO [stderr] 7 | type Result<T> = result::Result<T, Box<error::Error>>;
Nov 29 17:25:20.240 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 17:25:20.240 INFO [stderr]   |
Nov 29 17:25:20.240 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 17:25:20.240 INFO [stderr] 
Nov 29 17:25:20.286 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.50s
Nov 29 17:25:20.301 INFO [stderr] su: No module specific data is present
Nov 29 17:25:21.430 INFO running `"docker" "inspect" "7e2b34400f062d0ca86ca421a2cc7e3fbe2fbeebd2aef02603c9c32fd901ed3c"`
Nov 29 17:25:21.732 INFO running `"docker" "rm" "-f" "7e2b34400f062d0ca86ca421a2cc7e3fbe2fbeebd2aef02603c9c32fd901ed3c"`
Nov 29 17:25:22.154 INFO [stdout] 7e2b34400f062d0ca86ca421a2cc7e3fbe2fbeebd2aef02603c9c32fd901ed3c