Nov 30 20:39:27.139 INFO checking jazz_vm-0.1.5 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 20:39:27.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 30 20:39:27.420 INFO [stdout] feec0da42364e9d201f932ba95c4d3edc4ef3562007a814e104d01e204aa52c1
Nov 30 20:39:27.426 INFO running `"docker" "start" "-a" "feec0da42364e9d201f932ba95c4d3edc4ef3562007a814e104d01e204aa52c1"`
Nov 30 20:39:28.604 INFO [stderr] usermod: no changes
Nov 30 20:39:28.668 INFO [stderr]     Checking jazz_vm v0.1.5 (/source)
Nov 30 20:39:30.440 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 30 20:39:30.440 INFO [stderr]  --> src/fixed_array.rs:1:5
Nov 30 20:39:30.440 INFO [stderr]   |
Nov 30 20:39:30.440 INFO [stderr] 1 | use std::fmt::Debug;
Nov 30 20:39:30.441 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:39:30.441 INFO [stderr]   |
Nov 30 20:39:30.441 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:39:30.441 INFO [stderr] 
Nov 30 20:39:30.568 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 30 20:39:30.568 INFO [stderr]  --> src/fixed_array.rs:1:5
Nov 30 20:39:30.568 INFO [stderr]   |
Nov 30 20:39:30.569 INFO [stderr] 1 | use std::fmt::Debug;
Nov 30 20:39:30.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:39:30.569 INFO [stderr]   |
Nov 30 20:39:30.569 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:39:30.569 INFO [stderr] 
Nov 30 20:39:32.914 INFO [stderr] warning: unused variable: `ctx`
Nov 30 20:39:32.914 INFO [stderr]   --> src/hybrid/jit_test.rs:15:31
Nov 30 20:39:32.914 INFO [stderr]    |
Nov 30 20:39:32.914 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 30 20:39:32.914 INFO [stderr]    |                               ^^^ help: consider using `_ctx` instead
Nov 30 20:39:32.914 INFO [stderr]    |
Nov 30 20:39:32.914 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:39:32.914 INFO [stderr] 
Nov 30 20:39:32.914 INFO [stderr] warning: unused variable: `id`
Nov 30 20:39:32.914 INFO [stderr]   --> src/hybrid/jit_test.rs:15:59
Nov 30 20:39:32.914 INFO [stderr]    |
Nov 30 20:39:32.914 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 30 20:39:32.914 INFO [stderr]    |                                                           ^^ help: consider using `_id` instead
Nov 30 20:39:32.914 INFO [stderr] 
Nov 30 20:39:33.032 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:39:33.032 INFO [stderr]    --> src/basic_block.rs:464:37
Nov 30 20:39:33.032 INFO [stderr]     |
Nov 30 20:39:33.032 INFO [stderr] 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 30 20:39:33.032 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Nov 30 20:39:33.032 INFO [stderr]     |                                     |
Nov 30 20:39:33.032 INFO [stderr]     |                                     help: remove this `mut`
Nov 30 20:39:33.032 INFO [stderr]     |
Nov 30 20:39:33.032 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 20:39:33.032 INFO [stderr] 
Nov 30 20:39:33.548 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:39:33.548 INFO [stderr]    --> src/basic_block.rs:464:37
Nov 30 20:39:33.548 INFO [stderr]     |
Nov 30 20:39:33.548 INFO [stderr] 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 30 20:39:33.548 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Nov 30 20:39:33.548 INFO [stderr]     |                                     |
Nov 30 20:39:33.548 INFO [stderr]     |                                     help: remove this `mut`
Nov 30 20:39:33.548 INFO [stderr]     |
Nov 30 20:39:33.548 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 20:39:33.548 INFO [stderr] 
Nov 30 20:39:34.691 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 30 20:39:34.691 INFO [stderr]  --> src/fixed_array.rs:1:5
Nov 30 20:39:34.691 INFO [stderr]   |
Nov 30 20:39:34.691 INFO [stderr] 1 | use std::fmt::Debug;
Nov 30 20:39:34.691 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:39:34.691 INFO [stderr]   |
Nov 30 20:39:34.691 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:39:34.691 INFO [stderr] 
Nov 30 20:39:34.705 INFO [stderr] warning: unused import: `value::ValueContext`
Nov 30 20:39:34.705 INFO [stderr]   --> src/main.rs:40:5
Nov 30 20:39:34.705 INFO [stderr]    |
Nov 30 20:39:34.705 INFO [stderr] 40 | use value::ValueContext;
Nov 30 20:39:34.705 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 20:39:34.705 INFO [stderr] 
Nov 30 20:39:34.705 INFO [stderr] warning: unused import: `value::Value`
Nov 30 20:39:34.705 INFO [stderr]   --> src/main.rs:41:5
Nov 30 20:39:34.705 INFO [stderr]    |
Nov 30 20:39:34.705 INFO [stderr] 41 | use value::Value;
Nov 30 20:39:34.705 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 20:39:34.705 INFO [stderr] 
Nov 30 20:39:34.819 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 30 20:39:34.819 INFO [stderr]  --> src/fixed_array.rs:1:5
Nov 30 20:39:34.819 INFO [stderr]   |
Nov 30 20:39:34.819 INFO [stderr] 1 | use std::fmt::Debug;
Nov 30 20:39:34.819 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 20:39:34.819 INFO [stderr]   |
Nov 30 20:39:34.819 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 20:39:34.819 INFO [stderr] 
Nov 30 20:39:34.833 INFO [stderr] warning: unused import: `value::ValueContext`
Nov 30 20:39:34.833 INFO [stderr]   --> src/main.rs:40:5
Nov 30 20:39:34.833 INFO [stderr]    |
Nov 30 20:39:34.833 INFO [stderr] 40 | use value::ValueContext;
Nov 30 20:39:34.833 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 20:39:34.833 INFO [stderr] 
Nov 30 20:39:34.833 INFO [stderr] warning: unused import: `value::Value`
Nov 30 20:39:34.833 INFO [stderr]   --> src/main.rs:41:5
Nov 30 20:39:34.833 INFO [stderr]    |
Nov 30 20:39:34.833 INFO [stderr] 41 | use value::Value;
Nov 30 20:39:34.833 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 30 20:39:34.833 INFO [stderr] 
Nov 30 20:39:37.296 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:39:37.296 INFO [stderr]    --> src/basic_block.rs:464:37
Nov 30 20:39:37.296 INFO [stderr]     |
Nov 30 20:39:37.296 INFO [stderr] 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 30 20:39:37.296 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Nov 30 20:39:37.296 INFO [stderr]     |                                     |
Nov 30 20:39:37.296 INFO [stderr]     |                                     help: remove this `mut`
Nov 30 20:39:37.296 INFO [stderr]     |
Nov 30 20:39:37.296 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 20:39:37.296 INFO [stderr] 
Nov 30 20:39:37.432 INFO [stderr] warning: unused variable: `ctx`
Nov 30 20:39:37.432 INFO [stderr]   --> src/hybrid/jit_test.rs:15:31
Nov 30 20:39:37.432 INFO [stderr]    |
Nov 30 20:39:37.432 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 30 20:39:37.432 INFO [stderr]    |                               ^^^ help: consider using `_ctx` instead
Nov 30 20:39:37.432 INFO [stderr]    |
Nov 30 20:39:37.432 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 20:39:37.432 INFO [stderr] 
Nov 30 20:39:37.432 INFO [stderr] warning: unused variable: `id`
Nov 30 20:39:37.432 INFO [stderr]   --> src/hybrid/jit_test.rs:15:59
Nov 30 20:39:37.432 INFO [stderr]    |
Nov 30 20:39:37.432 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 30 20:39:37.432 INFO [stderr]    |                                                           ^^ help: consider using `_id` instead
Nov 30 20:39:37.432 INFO [stderr] 
Nov 30 20:39:37.724 INFO [stderr] warning: constant item is never used: `END`
Nov 30 20:39:37.724 INFO [stderr]    --> src/main.rs:122:5
Nov 30 20:39:37.724 INFO [stderr]     |
Nov 30 20:39:37.724 INFO [stderr] 122 |     const END: i64 = 100000;
Nov 30 20:39:37.724 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 20:39:37.724 INFO [stderr]     |
Nov 30 20:39:37.724 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 30 20:39:37.724 INFO [stderr] 
Nov 30 20:39:38.194 INFO [stderr] warning: variable does not need to be mutable
Nov 30 20:39:38.194 INFO [stderr]    --> src/basic_block.rs:464:37
Nov 30 20:39:38.194 INFO [stderr]     |
Nov 30 20:39:38.194 INFO [stderr] 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 30 20:39:38.194 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Nov 30 20:39:38.194 INFO [stderr]     |                                     |
Nov 30 20:39:38.194 INFO [stderr]     |                                     help: remove this `mut`
Nov 30 20:39:38.194 INFO [stderr]     |
Nov 30 20:39:38.194 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 20:39:38.194 INFO [stderr] 
Nov 30 20:39:38.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.04s
Nov 30 20:39:38.676 INFO [stderr] su: No module specific data is present
Nov 30 20:39:39.272 INFO running `"docker" "inspect" "feec0da42364e9d201f932ba95c4d3edc4ef3562007a814e104d01e204aa52c1"`
Nov 30 20:39:39.544 INFO running `"docker" "rm" "-f" "feec0da42364e9d201f932ba95c4d3edc4ef3562007a814e104d01e204aa52c1"`
Nov 30 20:39:39.812 INFO [stdout] feec0da42364e9d201f932ba95c4d3edc4ef3562007a814e104d01e204aa52c1