Oct 21 21:45:40.190 INFO checking Darksecond/rust-jit against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:45:40.190 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 21:45:40.588 INFO blam! 8778e4197320e83fb6d70ee6ce4422b49a59cfd02dcdb0908f6ca4e430ea61c4
Oct 21 21:45:40.594 INFO running `"docker" "start" "-a" "8778e4197320e83fb6d70ee6ce4422b49a59cfd02dcdb0908f6ca4e430ea61c4"`
Oct 21 21:45:42.092 INFO kablam! usermod: no changes
Oct 21 21:45:42.185 INFO kablam!     Checking jit v0.1.0 (/source)
Oct 21 21:45:43.451 INFO kablam! warning: method is never used: `mov_rax_u32`
Oct 21 21:45:43.451 INFO kablam!   --> src/jit/backend.rs:18:5
Oct 21 21:45:43.452 INFO kablam!    |
Oct 21 21:45:43.452 INFO kablam! 18 |     pub fn mov_rax_u32(&mut self, value: u32) -> isize {
Oct 21 21:45:43.452 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.453 INFO kablam!    |
Oct 21 21:45:43.453 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:45:43.453 INFO kablam! 
Oct 21 21:45:43.453 INFO kablam! warning: method is never used: `mov_rdi_u32`
Oct 21 21:45:43.454 INFO kablam!   --> src/jit/backend.rs:28:5
Oct 21 21:45:43.454 INFO kablam!    |
Oct 21 21:45:43.454 INFO kablam! 28 |     pub fn mov_rdi_u32(&mut self, value: u32) -> isize {
Oct 21 21:45:43.454 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.455 INFO kablam! 
Oct 21 21:45:43.455 INFO kablam! warning: method is never used: `mov_rdi_u64`
Oct 21 21:45:43.455 INFO kablam!   --> src/jit/backend.rs:47:5
Oct 21 21:45:43.455 INFO kablam!    |
Oct 21 21:45:43.456 INFO kablam! 47 |     pub fn mov_rdi_u64(&mut self, value: u64) -> isize {
Oct 21 21:45:43.456 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.456 INFO kablam! 
Oct 21 21:45:43.456 INFO kablam! warning: method is never used: `inc_rax`
Oct 21 21:45:43.457 INFO kablam!   --> src/jit/backend.rs:64:5
Oct 21 21:45:43.457 INFO kablam!    |
Oct 21 21:45:43.457 INFO kablam! 64 |     pub fn inc_rax(&mut self) -> isize {
Oct 21 21:45:43.457 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.458 INFO kablam! 
Oct 21 21:45:43.458 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rdi`
Oct 21 21:45:43.458 INFO kablam!    --> src/jit/backend.rs:190:5
Oct 21 21:45:43.458 INFO kablam!     |
Oct 21 21:45:43.459 INFO kablam! 190 |     pub fn movsd_xmm0_ptr_rdi(&mut self) -> isize {
Oct 21 21:45:43.462 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.462 INFO kablam! 
Oct 21 21:45:43.462 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rdi_offset_u8`
Oct 21 21:45:43.462 INFO kablam!    --> src/jit/backend.rs:200:5
Oct 21 21:45:43.463 INFO kablam!     |
Oct 21 21:45:43.463 INFO kablam! 200 |     pub fn movsd_xmm0_ptr_rdi_offset_u8(&mut self, value: u8) -> isize {
Oct 21 21:45:43.463 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.463 INFO kablam! 
Oct 21 21:45:43.464 INFO kablam! warning: method is never used: `movsd_xmm1_ptr_rdi_offset_u8`
Oct 21 21:45:43.464 INFO kablam!    --> src/jit/backend.rs:211:5
Oct 21 21:45:43.464 INFO kablam!     |
Oct 21 21:45:43.464 INFO kablam! 211 |     pub fn movsd_xmm1_ptr_rdi_offset_u8(&mut self, value: u8) -> isize {
Oct 21 21:45:43.465 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.465 INFO kablam! 
Oct 21 21:45:43.465 INFO kablam! warning: method is never used: `movsd_xmm1_ptr_rsp_offset_u8`
Oct 21 21:45:43.465 INFO kablam!    --> src/jit/backend.rs:244:5
Oct 21 21:45:43.465 INFO kablam!     |
Oct 21 21:45:43.466 INFO kablam! 244 |     pub fn movsd_xmm1_ptr_rsp_offset_u8(&mut self, value: i8) -> isize {
Oct 21 21:45:43.466 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.466 INFO kablam! 
Oct 21 21:45:43.467 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rsp_offset_u8`
Oct 21 21:45:43.467 INFO kablam!    --> src/jit/backend.rs:256:5
Oct 21 21:45:43.467 INFO kablam!     |
Oct 21 21:45:43.467 INFO kablam! 256 |     pub fn movsd_xmm0_ptr_rsp_offset_u8(&mut self, value: i8) -> isize {
Oct 21 21:45:43.467 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.468 INFO kablam! 
Oct 21 21:45:43.468 INFO kablam! warning: method is never used: `offset`
Oct 21 21:45:43.468 INFO kablam!    --> src/jit/backend.rs:288:5
Oct 21 21:45:43.469 INFO kablam!     |
Oct 21 21:45:43.469 INFO kablam! 288 |     pub fn offset(&self) -> isize {
Oct 21 21:45:43.469 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.469 INFO kablam! 
Oct 21 21:45:43.470 INFO kablam! warning: variant is never constructed: `Param1`
Oct 21 21:45:43.470 INFO kablam!  --> src/jit/opcodes.rs:7:5
Oct 21 21:45:43.470 INFO kablam!   |
Oct 21 21:45:43.470 INFO kablam! 7 |     Param1,
Oct 21 21:45:43.471 INFO kablam!   |     ^^^^^^
Oct 21 21:45:43.471 INFO kablam! 
Oct 21 21:45:43.471 INFO kablam! warning: variant is never constructed: `Nop`
Oct 21 21:45:43.471 INFO kablam!   --> src/jit/opcodes.rs:23:5
Oct 21 21:45:43.472 INFO kablam!    |
Oct 21 21:45:43.472 INFO kablam! 23 |     Nop,
Oct 21 21:45:43.472 INFO kablam!    |     ^^^
Oct 21 21:45:43.472 INFO kablam! 
Oct 21 21:45:43.473 INFO kablam! warning: variant is never constructed: `LoadConst`
Oct 21 21:45:43.473 INFO kablam!   --> src/jit/opcodes.rs:25:5
Oct 21 21:45:43.473 INFO kablam!    |
Oct 21 21:45:43.473 INFO kablam! 25 |     LoadConst(Register, f64),
Oct 21 21:45:43.474 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.474 INFO kablam! 
Oct 21 21:45:43.474 INFO kablam! warning: variant is never constructed: `SaveVar`
Oct 21 21:45:43.474 INFO kablam!   --> src/jit/opcodes.rs:26:5
Oct 21 21:45:43.475 INFO kablam!    |
Oct 21 21:45:43.475 INFO kablam! 26 |     SaveVar(Variable, Register),
Oct 21 21:45:43.475 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.475 INFO kablam! 
Oct 21 21:45:43.476 INFO kablam! warning: variant is never constructed: `PushVar`
Oct 21 21:45:43.476 INFO kablam!   --> src/jit/opcodes.rs:27:5
Oct 21 21:45:43.476 INFO kablam!    |
Oct 21 21:45:43.476 INFO kablam! 27 |     PushVar(Variable),
Oct 21 21:45:43.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.477 INFO kablam! 
Oct 21 21:45:43.477 INFO kablam! warning: variant is never constructed: `PopVar`
Oct 21 21:45:43.478 INFO kablam!   --> src/jit/opcodes.rs:28:5
Oct 21 21:45:43.478 INFO kablam!    |
Oct 21 21:45:43.478 INFO kablam! 28 |     PopVar(Variable),
Oct 21 21:45:43.478 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 21:45:43.479 INFO kablam! 
Oct 21 21:45:43.479 INFO kablam! warning: variant is never constructed: `PushReg`
Oct 21 21:45:43.479 INFO kablam!   --> src/jit/opcodes.rs:29:5
Oct 21 21:45:43.479 INFO kablam!    |
Oct 21 21:45:43.479 INFO kablam! 29 |     PushReg(Register),
Oct 21 21:45:43.480 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.480 INFO kablam! 
Oct 21 21:45:43.480 INFO kablam! warning: variant is never constructed: `PopReg`
Oct 21 21:45:43.480 INFO kablam!   --> src/jit/opcodes.rs:30:5
Oct 21 21:45:43.481 INFO kablam!    |
Oct 21 21:45:43.481 INFO kablam! 30 |     PopReg(Register),
Oct 21 21:45:43.481 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 21:45:43.481 INFO kablam! 
Oct 21 21:45:43.709 INFO kablam! warning: method is never used: `mov_rax_u32`
Oct 21 21:45:43.709 INFO kablam!   --> src/jit/backend.rs:18:5
Oct 21 21:45:43.709 INFO kablam!    |
Oct 21 21:45:43.709 INFO kablam! 18 |     pub fn mov_rax_u32(&mut self, value: u32) -> isize {
Oct 21 21:45:43.710 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.710 INFO kablam!    |
Oct 21 21:45:43.710 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:45:43.711 INFO kablam! 
Oct 21 21:45:43.711 INFO kablam! warning: method is never used: `mov_rdi_u32`
Oct 21 21:45:43.711 INFO kablam!   --> src/jit/backend.rs:28:5
Oct 21 21:45:43.711 INFO kablam!    |
Oct 21 21:45:43.712 INFO kablam! 28 |     pub fn mov_rdi_u32(&mut self, value: u32) -> isize {
Oct 21 21:45:43.712 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.713 INFO kablam! 
Oct 21 21:45:43.713 INFO kablam! warning: method is never used: `mov_rdi_u64`
Oct 21 21:45:43.713 INFO kablam!   --> src/jit/backend.rs:47:5
Oct 21 21:45:43.713 INFO kablam!    |
Oct 21 21:45:43.714 INFO kablam! 47 |     pub fn mov_rdi_u64(&mut self, value: u64) -> isize {
Oct 21 21:45:43.714 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.714 INFO kablam! 
Oct 21 21:45:43.715 INFO kablam! warning: method is never used: `inc_rax`
Oct 21 21:45:43.715 INFO kablam!   --> src/jit/backend.rs:64:5
Oct 21 21:45:43.715 INFO kablam!    |
Oct 21 21:45:43.715 INFO kablam! 64 |     pub fn inc_rax(&mut self) -> isize {
Oct 21 21:45:43.716 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.716 INFO kablam! 
Oct 21 21:45:43.716 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rdi`
Oct 21 21:45:43.716 INFO kablam!    --> src/jit/backend.rs:190:5
Oct 21 21:45:43.717 INFO kablam!     |
Oct 21 21:45:43.717 INFO kablam! 190 |     pub fn movsd_xmm0_ptr_rdi(&mut self) -> isize {
Oct 21 21:45:43.717 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.718 INFO kablam! 
Oct 21 21:45:43.718 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rdi_offset_u8`
Oct 21 21:45:43.718 INFO kablam!    --> src/jit/backend.rs:200:5
Oct 21 21:45:43.718 INFO kablam!     |
Oct 21 21:45:43.719 INFO kablam! 200 |     pub fn movsd_xmm0_ptr_rdi_offset_u8(&mut self, value: u8) -> isize {
Oct 21 21:45:43.719 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.719 INFO kablam! 
Oct 21 21:45:43.720 INFO kablam! warning: method is never used: `movsd_xmm1_ptr_rdi_offset_u8`
Oct 21 21:45:43.720 INFO kablam!    --> src/jit/backend.rs:211:5
Oct 21 21:45:43.724 INFO kablam!     |
Oct 21 21:45:43.725 INFO kablam! 211 |     pub fn movsd_xmm1_ptr_rdi_offset_u8(&mut self, value: u8) -> isize {
Oct 21 21:45:43.725 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.725 INFO kablam! 
Oct 21 21:45:43.725 INFO kablam! warning: method is never used: `movsd_xmm1_ptr_rsp_offset_u8`
Oct 21 21:45:43.726 INFO kablam!    --> src/jit/backend.rs:244:5
Oct 21 21:45:43.726 INFO kablam!     |
Oct 21 21:45:43.726 INFO kablam! 244 |     pub fn movsd_xmm1_ptr_rsp_offset_u8(&mut self, value: i8) -> isize {
Oct 21 21:45:43.727 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.727 INFO kablam! 
Oct 21 21:45:43.727 INFO kablam! warning: method is never used: `movsd_xmm0_ptr_rsp_offset_u8`
Oct 21 21:45:43.728 INFO kablam!    --> src/jit/backend.rs:256:5
Oct 21 21:45:43.728 INFO kablam!     |
Oct 21 21:45:43.728 INFO kablam! 256 |     pub fn movsd_xmm0_ptr_rsp_offset_u8(&mut self, value: i8) -> isize {
Oct 21 21:45:43.728 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.729 INFO kablam! 
Oct 21 21:45:43.729 INFO kablam! warning: method is never used: `offset`
Oct 21 21:45:43.729 INFO kablam!    --> src/jit/backend.rs:288:5
Oct 21 21:45:43.730 INFO kablam!     |
Oct 21 21:45:43.730 INFO kablam! 288 |     pub fn offset(&self) -> isize {
Oct 21 21:45:43.730 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.731 INFO kablam! 
Oct 21 21:45:43.731 INFO kablam! warning: variant is never constructed: `Param1`
Oct 21 21:45:43.731 INFO kablam!  --> src/jit/opcodes.rs:7:5
Oct 21 21:45:43.731 INFO kablam!   |
Oct 21 21:45:43.732 INFO kablam! 7 |     Param1,
Oct 21 21:45:43.732 INFO kablam!   |     ^^^^^^
Oct 21 21:45:43.732 INFO kablam! 
Oct 21 21:45:43.733 INFO kablam! warning: variant is never constructed: `Nop`
Oct 21 21:45:43.733 INFO kablam!   --> src/jit/opcodes.rs:23:5
Oct 21 21:45:43.733 INFO kablam!    |
Oct 21 21:45:43.733 INFO kablam! 23 |     Nop,
Oct 21 21:45:43.734 INFO kablam!    |     ^^^
Oct 21 21:45:43.734 INFO kablam! 
Oct 21 21:45:43.734 INFO kablam! warning: variant is never constructed: `LoadConst`
Oct 21 21:45:43.735 INFO kablam!   --> src/jit/opcodes.rs:25:5
Oct 21 21:45:43.735 INFO kablam!    |
Oct 21 21:45:43.735 INFO kablam! 25 |     LoadConst(Register, f64),
Oct 21 21:45:43.735 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.736 INFO kablam! 
Oct 21 21:45:43.736 INFO kablam! warning: variant is never constructed: `SaveVar`
Oct 21 21:45:43.736 INFO kablam!   --> src/jit/opcodes.rs:26:5
Oct 21 21:45:43.737 INFO kablam!    |
Oct 21 21:45:43.737 INFO kablam! 26 |     SaveVar(Variable, Register),
Oct 21 21:45:43.737 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.738 INFO kablam! 
Oct 21 21:45:43.738 INFO kablam! warning: variant is never constructed: `PushVar`
Oct 21 21:45:43.738 INFO kablam!   --> src/jit/opcodes.rs:27:5
Oct 21 21:45:43.738 INFO kablam!    |
Oct 21 21:45:43.739 INFO kablam! 27 |     PushVar(Variable),
Oct 21 21:45:43.739 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.739 INFO kablam! 
Oct 21 21:45:43.740 INFO kablam! warning: variant is never constructed: `PopVar`
Oct 21 21:45:43.740 INFO kablam!   --> src/jit/opcodes.rs:28:5
Oct 21 21:45:43.740 INFO kablam!    |
Oct 21 21:45:43.741 INFO kablam! 28 |     PopVar(Variable),
Oct 21 21:45:43.741 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 21:45:43.741 INFO kablam! 
Oct 21 21:45:43.741 INFO kablam! warning: variant is never constructed: `PushReg`
Oct 21 21:45:43.742 INFO kablam!   --> src/jit/opcodes.rs:29:5
Oct 21 21:45:43.742 INFO kablam!    |
Oct 21 21:45:43.742 INFO kablam! 29 |     PushReg(Register),
Oct 21 21:45:43.743 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 21 21:45:43.743 INFO kablam! 
Oct 21 21:45:43.743 INFO kablam! warning: variant is never constructed: `PopReg`
Oct 21 21:45:43.743 INFO kablam!   --> src/jit/opcodes.rs:30:5
Oct 21 21:45:43.744 INFO kablam!    |
Oct 21 21:45:43.744 INFO kablam! 30 |     PopReg(Register),
Oct 21 21:45:43.744 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 21:45:43.745 INFO kablam! 
Oct 21 21:45:43.753 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 21 21:45:43.756 INFO kablam! su: No module specific data is present
Oct 21 21:45:44.699 INFO running `"docker" "rm" "-f" "8778e4197320e83fb6d70ee6ce4422b49a59cfd02dcdb0908f6ca4e430ea61c4"`
Oct 21 21:45:44.900 INFO blam! 8778e4197320e83fb6d70ee6ce4422b49a59cfd02dcdb0908f6ca4e430ea61c4