Nov 01 20:57:53.582 INFO checking jazz_vm-0.1.5 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 20:57:53.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:57:54.086 INFO blam! 28cf08ce8b78185f7182e8ec730ad063cb7127df0df56cec83c193a8630252b6
Nov 01 20:57:54.093 INFO running `"docker" "start" "-a" "28cf08ce8b78185f7182e8ec730ad063cb7127df0df56cec83c193a8630252b6"`
Nov 01 20:57:54.761 INFO kablam! usermod: no changes
Nov 01 20:57:54.887 INFO kablam!     Checking bincode v0.9.2
Nov 01 20:57:56.055 INFO kablam!     Checking jazz_vm v0.1.5 (/source)
Nov 01 20:57:57.632 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 01 20:57:57.632 INFO kablam!  --> src/fixed_array.rs:1:5
Nov 01 20:57:57.632 INFO kablam!   |
Nov 01 20:57:57.633 INFO kablam! 1 | use std::fmt::Debug;
Nov 01 20:57:57.633 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:57:57.633 INFO kablam!   |
Nov 01 20:57:57.633 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:57:57.633 INFO kablam! 
Nov 01 20:57:57.740 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 01 20:57:57.740 INFO kablam!  --> src/fixed_array.rs:1:5
Nov 01 20:57:57.740 INFO kablam!   |
Nov 01 20:57:57.740 INFO kablam! 1 | use std::fmt::Debug;
Nov 01 20:57:57.740 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:57:57.740 INFO kablam!   |
Nov 01 20:57:57.740 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:57:57.740 INFO kablam! 
Nov 01 20:58:00.964 INFO kablam! warning: unused variable: `ctx`
Nov 01 20:58:00.964 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Nov 01 20:58:00.964 INFO kablam!    |
Nov 01 20:58:00.964 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 01 20:58:00.964 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Nov 01 20:58:00.964 INFO kablam!    |
Nov 01 20:58:00.965 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:58:00.965 INFO kablam! 
Nov 01 20:58:00.965 INFO kablam! warning: unused variable: `id`
Nov 01 20:58:00.965 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Nov 01 20:58:00.965 INFO kablam!    |
Nov 01 20:58:00.965 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 01 20:58:00.965 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Nov 01 20:58:00.965 INFO kablam! 
Nov 01 20:58:01.896 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:58:01.896 INFO kablam!    --> src/basic_block.rs:464:37
Nov 01 20:58:01.896 INFO kablam!     |
Nov 01 20:58:01.896 INFO kablam! 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 01 20:58:01.896 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Nov 01 20:58:01.896 INFO kablam!     |                                     |
Nov 01 20:58:01.896 INFO kablam!     |                                     help: remove this `mut`
Nov 01 20:58:01.896 INFO kablam!     |
Nov 01 20:58:01.896 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:58:01.896 INFO kablam! 
Nov 01 20:58:02.028 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:58:02.028 INFO kablam!    --> src/basic_block.rs:464:37
Nov 01 20:58:02.029 INFO kablam!     |
Nov 01 20:58:02.029 INFO kablam! 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 01 20:58:02.029 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Nov 01 20:58:02.029 INFO kablam!     |                                     |
Nov 01 20:58:02.029 INFO kablam!     |                                     help: remove this `mut`
Nov 01 20:58:02.029 INFO kablam!     |
Nov 01 20:58:02.029 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:58:02.029 INFO kablam! 
Nov 01 20:58:04.920 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 01 20:58:04.920 INFO kablam!  --> src/fixed_array.rs:1:5
Nov 01 20:58:04.920 INFO kablam!   |
Nov 01 20:58:04.920 INFO kablam! 1 | use std::fmt::Debug;
Nov 01 20:58:04.920 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:58:04.920 INFO kablam!   |
Nov 01 20:58:04.920 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:58:04.920 INFO kablam! 
Nov 01 20:58:04.940 INFO kablam! warning: unused import: `value::ValueContext`
Nov 01 20:58:04.940 INFO kablam!   --> src/main.rs:40:5
Nov 01 20:58:04.940 INFO kablam!    |
Nov 01 20:58:04.940 INFO kablam! 40 | use value::ValueContext;
Nov 01 20:58:04.940 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 20:58:04.940 INFO kablam! 
Nov 01 20:58:04.940 INFO kablam! warning: unused import: `value::Value`
Nov 01 20:58:04.940 INFO kablam!   --> src/main.rs:41:5
Nov 01 20:58:04.940 INFO kablam!    |
Nov 01 20:58:04.940 INFO kablam! 41 | use value::Value;
Nov 01 20:58:04.940 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 20:58:04.940 INFO kablam! 
Nov 01 20:58:05.260 INFO kablam! warning: unused import: `std::fmt::Debug`
Nov 01 20:58:05.260 INFO kablam!  --> src/fixed_array.rs:1:5
Nov 01 20:58:05.260 INFO kablam!   |
Nov 01 20:58:05.260 INFO kablam! 1 | use std::fmt::Debug;
Nov 01 20:58:05.260 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 20:58:05.260 INFO kablam!   |
Nov 01 20:58:05.260 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 20:58:05.260 INFO kablam! 
Nov 01 20:58:05.304 INFO kablam! warning: unused import: `value::ValueContext`
Nov 01 20:58:05.304 INFO kablam!   --> src/main.rs:40:5
Nov 01 20:58:05.304 INFO kablam!    |
Nov 01 20:58:05.304 INFO kablam! 40 | use value::ValueContext;
Nov 01 20:58:05.304 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 20:58:05.304 INFO kablam! 
Nov 01 20:58:05.304 INFO kablam! warning: unused import: `value::Value`
Nov 01 20:58:05.304 INFO kablam!   --> src/main.rs:41:5
Nov 01 20:58:05.304 INFO kablam!    |
Nov 01 20:58:05.304 INFO kablam! 41 | use value::Value;
Nov 01 20:58:05.304 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 20:58:05.304 INFO kablam! 
Nov 01 20:58:07.724 INFO kablam! warning: unused variable: `ctx`
Nov 01 20:58:07.724 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Nov 01 20:58:07.724 INFO kablam!    |
Nov 01 20:58:07.725 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 01 20:58:07.725 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Nov 01 20:58:07.725 INFO kablam!    |
Nov 01 20:58:07.725 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 20:58:07.725 INFO kablam! 
Nov 01 20:58:07.725 INFO kablam! warning: unused variable: `id`
Nov 01 20:58:07.725 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Nov 01 20:58:07.725 INFO kablam!    |
Nov 01 20:58:07.725 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Nov 01 20:58:07.725 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Nov 01 20:58:07.725 INFO kablam! 
Nov 01 20:58:07.975 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:58:07.975 INFO kablam!    --> src/basic_block.rs:464:37
Nov 01 20:58:07.975 INFO kablam!     |
Nov 01 20:58:07.975 INFO kablam! 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 01 20:58:07.975 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Nov 01 20:58:07.976 INFO kablam!     |                                     |
Nov 01 20:58:07.976 INFO kablam!     |                                     help: remove this `mut`
Nov 01 20:58:07.976 INFO kablam!     |
Nov 01 20:58:07.976 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:58:07.976 INFO kablam! 
Nov 01 20:58:08.432 INFO kablam! warning: constant item is never used: `END`
Nov 01 20:58:08.432 INFO kablam!    --> src/main.rs:122:5
Nov 01 20:58:08.432 INFO kablam!     |
Nov 01 20:58:08.432 INFO kablam! 122 |     const END: i64 = 100000;
Nov 01 20:58:08.432 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 20:58:08.432 INFO kablam!     |
Nov 01 20:58:08.432 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 20:58:08.432 INFO kablam! 
Nov 01 20:58:08.579 INFO kablam! warning: variable does not need to be mutable
Nov 01 20:58:08.579 INFO kablam!    --> src/basic_block.rs:464:37
Nov 01 20:58:08.579 INFO kablam!     |
Nov 01 20:58:08.579 INFO kablam! 464 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Nov 01 20:58:08.579 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Nov 01 20:58:08.579 INFO kablam!     |                                     |
Nov 01 20:58:08.579 INFO kablam!     |                                     help: remove this `mut`
Nov 01 20:58:08.579 INFO kablam!     |
Nov 01 20:58:08.579 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 20:58:08.580 INFO kablam! 
Nov 01 20:58:09.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.27s
Nov 01 20:58:09.052 INFO kablam! su: No module specific data is present
Nov 01 20:58:09.838 INFO running `"docker" "rm" "-f" "28cf08ce8b78185f7182e8ec730ad063cb7127df0df56cec83c193a8630252b6"`
Nov 01 20:58:10.140 INFO blam! 28cf08ce8b78185f7182e8ec730ad063cb7127df0df56cec83c193a8630252b6