Oct 12 18:35:26.407 INFO checking lachlansneff/minim against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:35:26.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:35:27.034 INFO blam! 7a2be4ecaa02331c4a5a82c913796db3b8f44d0b684a3a8078272fcd7e7f1117
Oct 12 18:35:27.080 INFO running `"docker" "start" "-a" "7a2be4ecaa02331c4a5a82c913796db3b8f44d0b684a3a8078272fcd7e7f1117"`
Oct 12 18:35:28.156 INFO kablam! usermod: no changes
Oct 12 18:35:28.224 INFO kablam!     Checking minim v0.1.0 (/source)
Oct 12 18:35:28.640 INFO kablam! warning: unused imports: `Write`, `self`
Oct 12 18:35:28.640 INFO kablam!  --> src/runtime/runtime.rs:2:15
Oct 12 18:35:28.640 INFO kablam!   |
Oct 12 18:35:28.640 INFO kablam! 2 | use std::io::{self, Write};
Oct 12 18:35:28.640 INFO kablam!   |               ^^^^  ^^^^^
Oct 12 18:35:28.640 INFO kablam!   |
Oct 12 18:35:28.640 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:35:28.640 INFO kablam! 
Oct 12 18:35:28.732 INFO kablam! warning: unused imports: `Write`, `self`
Oct 12 18:35:28.732 INFO kablam!  --> src/runtime/runtime.rs:2:15
Oct 12 18:35:28.732 INFO kablam!   |
Oct 12 18:35:28.732 INFO kablam! 2 | use std::io::{self, Write};
Oct 12 18:35:28.732 INFO kablam!   |               ^^^^  ^^^^^
Oct 12 18:35:28.732 INFO kablam!   |
Oct 12 18:35:28.732 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:35:28.732 INFO kablam! 
Oct 12 18:35:28.756 INFO kablam! warning: unused variable: `value_type`
Oct 12 18:35:28.756 INFO kablam!    --> src/runtime/runtime.rs:121:29
Oct 12 18:35:28.756 INFO kablam!     |
Oct 12 18:35:28.756 INFO kablam! 121 |     pub fn input(&mut self, value_type: ValueType, value: Value) {
Oct 12 18:35:28.756 INFO kablam!     |                             ^^^^^^^^^^ help: consider using `_value_type` instead
Oct 12 18:35:28.756 INFO kablam!     |
Oct 12 18:35:28.756 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 18:35:28.756 INFO kablam! 
Oct 12 18:35:28.757 INFO kablam! warning: unused variable: `value`
Oct 12 18:35:28.757 INFO kablam!    --> src/runtime/runtime.rs:121:52
Oct 12 18:35:28.757 INFO kablam!     |
Oct 12 18:35:28.757 INFO kablam! 121 |     pub fn input(&mut self, value_type: ValueType, value: Value) {
Oct 12 18:35:28.757 INFO kablam!     |                                                    ^^^^^ help: consider using `_value` instead
Oct 12 18:35:28.757 INFO kablam! 
Oct 12 18:35:28.757 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.757 INFO kablam!    --> src/runtime/runtime.rs:125:36
Oct 12 18:35:28.757 INFO kablam!     |
Oct 12 18:35:28.757 INFO kablam! 125 |     pub fn create_label(&mut self, label: Label) {
Oct 12 18:35:28.757 INFO kablam!     |                                    ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.757 INFO kablam! 
Oct 12 18:35:28.757 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.757 INFO kablam!    --> src/runtime/runtime.rs:129:34
Oct 12 18:35:28.757 INFO kablam!     |
Oct 12 18:35:28.757 INFO kablam! 129 |     pub fn goto_label(&mut self, label: Label) {
Oct 12 18:35:28.757 INFO kablam!     |                                  ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.757 INFO kablam! 
Oct 12 18:35:28.757 INFO kablam! warning: unused variable: `cell`
Oct 12 18:35:28.757 INFO kablam!    --> src/runtime/runtime.rs:133:38
Oct 12 18:35:28.757 INFO kablam!     |
Oct 12 18:35:28.757 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.757 INFO kablam!     |                                      ^^^^ help: consider using `_cell` instead
Oct 12 18:35:28.757 INFO kablam! 
Oct 12 18:35:28.758 INFO kablam! warning: unused variable: `chk0`
Oct 12 18:35:28.758 INFO kablam!    --> src/runtime/runtime.rs:133:55
Oct 12 18:35:28.758 INFO kablam!     |
Oct 12 18:35:28.758 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.758 INFO kablam!     |                                                       ^^^^ help: consider using `_chk0` instead
Oct 12 18:35:28.758 INFO kablam! 
Oct 12 18:35:28.758 INFO kablam! warning: unused variable: `eq`
Oct 12 18:35:28.758 INFO kablam!    --> src/runtime/runtime.rs:133:68
Oct 12 18:35:28.758 INFO kablam!     |
Oct 12 18:35:28.758 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.758 INFO kablam!     |                                                                    ^^ help: consider using `_eq` instead
Oct 12 18:35:28.758 INFO kablam! 
Oct 12 18:35:28.758 INFO kablam! warning: unused variable: `chk1`
Oct 12 18:35:28.758 INFO kablam!    --> src/runtime/runtime.rs:133:82
Oct 12 18:35:28.758 INFO kablam!     |
Oct 12 18:35:28.758 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.758 INFO kablam!     |                                                                                  ^^^^ help: consider using `_chk1` instead
Oct 12 18:35:28.758 INFO kablam! 
Oct 12 18:35:28.758 INFO kablam! warning: unused variable: `v0`
Oct 12 18:35:28.758 INFO kablam!    --> src/runtime/runtime.rs:133:95
Oct 12 18:35:28.758 INFO kablam!     |
Oct 12 18:35:28.758 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.759 INFO kablam!     |                                                                                               ^^ help: consider using `_v0` instead
Oct 12 18:35:28.759 INFO kablam! 
Oct 12 18:35:28.759 INFO kablam! warning: unused variable: `v1`
Oct 12 18:35:28.759 INFO kablam!    --> src/runtime/runtime.rs:133:106
Oct 12 18:35:28.759 INFO kablam!     |
Oct 12 18:35:28.759 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.759 INFO kablam!     |                                                                                                          ^^ help: consider using `_v1` instead
Oct 12 18:35:28.759 INFO kablam! 
Oct 12 18:35:28.759 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.759 INFO kablam!    --> src/runtime/runtime.rs:137:36
Oct 12 18:35:28.759 INFO kablam!     |
Oct 12 18:35:28.759 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.759 INFO kablam!     |                                    ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.759 INFO kablam! 
Oct 12 18:35:28.759 INFO kablam! warning: unused variable: `chk0`
Oct 12 18:35:28.759 INFO kablam!    --> src/runtime/runtime.rs:137:50
Oct 12 18:35:28.759 INFO kablam!     |
Oct 12 18:35:28.759 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.759 INFO kablam!     |                                                  ^^^^ help: consider using `_chk0` instead
Oct 12 18:35:28.759 INFO kablam! 
Oct 12 18:35:28.759 INFO kablam! warning: unused variable: `eq`
Oct 12 18:35:28.759 INFO kablam!    --> src/runtime/runtime.rs:137:63
Oct 12 18:35:28.759 INFO kablam!     |
Oct 12 18:35:28.759 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.760 INFO kablam!     |                                                               ^^ help: consider using `_eq` instead
Oct 12 18:35:28.760 INFO kablam! 
Oct 12 18:35:28.760 INFO kablam! warning: unused variable: `chk1`
Oct 12 18:35:28.760 INFO kablam!    --> src/runtime/runtime.rs:137:77
Oct 12 18:35:28.760 INFO kablam!     |
Oct 12 18:35:28.760 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.760 INFO kablam!     |                                                                             ^^^^ help: consider using `_chk1` instead
Oct 12 18:35:28.760 INFO kablam! 
Oct 12 18:35:28.760 INFO kablam! warning: unused variable: `v0`
Oct 12 18:35:28.760 INFO kablam!    --> src/runtime/runtime.rs:137:90
Oct 12 18:35:28.760 INFO kablam!     |
Oct 12 18:35:28.760 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.760 INFO kablam!     |                                                                                          ^^ help: consider using `_v0` instead
Oct 12 18:35:28.760 INFO kablam! 
Oct 12 18:35:28.760 INFO kablam! warning: unused variable: `v1`
Oct 12 18:35:28.760 INFO kablam!    --> src/runtime/runtime.rs:137:101
Oct 12 18:35:28.760 INFO kablam!     |
Oct 12 18:35:28.760 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.760 INFO kablam!     |                                                                                                     ^^ help: consider using `_v1` instead
Oct 12 18:35:28.760 INFO kablam! 
Oct 12 18:35:28.765 INFO kablam! warning: field is never used: `labels`
Oct 12 18:35:28.765 INFO kablam!   --> src/runtime/runtime.rs:19:5
Oct 12 18:35:28.765 INFO kablam!    |
Oct 12 18:35:28.765 INFO kablam! 19 |     labels: HashMap<Label, u32>,
Oct 12 18:35:28.765 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:35:28.765 INFO kablam!    |
Oct 12 18:35:28.765 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:35:28.765 INFO kablam! 
Oct 12 18:35:28.832 INFO kablam! warning: unused variable: `value_type`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:121:29
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 121 |     pub fn input(&mut self, value_type: ValueType, value: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                             ^^^^^^^^^^ help: consider using `_value_type` instead
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `value`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:121:52
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 121 |     pub fn input(&mut self, value_type: ValueType, value: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                    ^^^^^ help: consider using `_value` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:125:36
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 125 |     pub fn create_label(&mut self, label: Label) {
Oct 12 18:35:28.833 INFO kablam!     |                                    ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:129:34
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 129 |     pub fn goto_label(&mut self, label: Label) {
Oct 12 18:35:28.833 INFO kablam!     |                                  ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `cell`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:38
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                      ^^^^ help: consider using `_cell` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `chk0`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:55
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                       ^^^^ help: consider using `_chk0` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `eq`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:68
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                                    ^^ help: consider using `_eq` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `chk1`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:82
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                                                  ^^^^ help: consider using `_chk1` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `v0`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:95
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                                                               ^^ help: consider using `_v0` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `v1`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:133:106
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 133 |     pub fn ternary_assign(&mut self, cell: MemAccess, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                                                                          ^^ help: consider using `_v1` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `label`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:137:36
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                    ^^^^^ help: consider using `_label` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `chk0`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:137:50
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                  ^^^^ help: consider using `_chk0` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `eq`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:137:63
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                               ^^ help: consider using `_eq` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.833 INFO kablam! warning: unused variable: `chk1`
Oct 12 18:35:28.833 INFO kablam!    --> src/runtime/runtime.rs:137:77
Oct 12 18:35:28.833 INFO kablam!     |
Oct 12 18:35:28.833 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.833 INFO kablam!     |                                                                             ^^^^ help: consider using `_chk1` instead
Oct 12 18:35:28.833 INFO kablam! 
Oct 12 18:35:28.834 INFO kablam! warning: unused variable: `v0`
Oct 12 18:35:28.834 INFO kablam!    --> src/runtime/runtime.rs:137:90
Oct 12 18:35:28.834 INFO kablam!     |
Oct 12 18:35:28.834 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.834 INFO kablam!     |                                                                                          ^^ help: consider using `_v0` instead
Oct 12 18:35:28.834 INFO kablam! 
Oct 12 18:35:28.834 INFO kablam! warning: unused variable: `v1`
Oct 12 18:35:28.834 INFO kablam!    --> src/runtime/runtime.rs:137:101
Oct 12 18:35:28.834 INFO kablam!     |
Oct 12 18:35:28.834 INFO kablam! 137 |     pub fn ternary_goto(&mut self, label: Label, chk0: Value, eq: Equality, chk1: Value, v0: Value, v1: Value) {
Oct 12 18:35:28.834 INFO kablam!     |                                                                                                     ^^ help: consider using `_v1` instead
Oct 12 18:35:28.834 INFO kablam! 
Oct 12 18:35:28.852 INFO kablam! warning: field is never used: `labels`
Oct 12 18:35:28.852 INFO kablam!   --> src/runtime/runtime.rs:19:5
Oct 12 18:35:28.852 INFO kablam!    |
Oct 12 18:35:28.852 INFO kablam! 19 |     labels: HashMap<Label, u32>,
Oct 12 18:35:28.852 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:35:28.852 INFO kablam!    |
Oct 12 18:35:28.852 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:35:28.852 INFO kablam! 
Oct 12 18:35:29.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Oct 12 18:35:29.148 INFO kablam! su: No module specific data is present
Oct 12 18:35:29.684 INFO running `"docker" "rm" "-f" "7a2be4ecaa02331c4a5a82c913796db3b8f44d0b684a3a8078272fcd7e7f1117"`
Oct 12 18:35:29.960 INFO blam! 7a2be4ecaa02331c4a5a82c913796db3b8f44d0b684a3a8078272fcd7e7f1117