Oct 27 10:28:26.764 INFO checking Nickforall/yukon against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 10:28:26.764 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/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 27 10:28:27.228 INFO blam! d2bd32e09299a0449ee704ed2c4192b76b2fb0ac33c426e7dbbae6e4fe715f01
Oct 27 10:28:27.231 INFO running `"docker" "start" "-a" "d2bd32e09299a0449ee704ed2c4192b76b2fb0ac33c426e7dbbae6e4fe715f01"`
Oct 27 10:28:28.483 INFO kablam! usermod: no changes
Oct 27 10:28:28.546 INFO kablam!     Checking serde v0.7.15
Oct 27 10:28:28.546 INFO kablam!    Compiling esprit v0.0.5
Oct 27 10:28:28.546 INFO kablam!     Checking nix v0.5.1
Oct 27 10:28:33.370 INFO kablam!     Checking rustyline v1.0.0
Oct 27 10:28:33.631 INFO kablam!     Checking serde_json v0.7.4
Oct 27 10:28:34.852 INFO kablam!     Checking unjson v0.0.5
Oct 27 10:28:35.599 INFO kablam!     Checking joker v0.0.5
Oct 27 10:28:37.120 INFO kablam!     Checking easter v0.0.5
Oct 27 10:28:38.538 INFO kablam!     Checking estree v0.0.5
Oct 27 10:28:41.051 INFO kablam!     Checking Yukon v0.1.0 (/source)
Oct 27 10:28:42.305 INFO kablam! warning: unused import: `std`
Oct 27 10:28:42.305 INFO kablam!  --> src/vm/scope.rs:3:5
Oct 27 10:28:42.305 INFO kablam!   |
Oct 27 10:28:42.305 INFO kablam! 3 | use std;
Oct 27 10:28:42.305 INFO kablam!   |     ^^^
Oct 27 10:28:42.305 INFO kablam!   |
Oct 27 10:28:42.305 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:28:42.307 INFO kablam! 
Oct 27 10:28:42.562 INFO kablam! warning: unused variable: `image`
Oct 27 10:28:42.563 INFO kablam!   --> src/bytecode.rs:83:17
Oct 27 10:28:42.563 INFO kablam!    |
Oct 27 10:28:42.563 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Oct 27 10:28:42.563 INFO kablam!    |                 ^^^^^ help: consider using `_image` instead
Oct 27 10:28:42.563 INFO kablam!    |
Oct 27 10:28:42.563 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 10:28:42.564 INFO kablam! 
Oct 27 10:28:42.564 INFO kablam! warning: unused variable: `decl`
Oct 27 10:28:42.564 INFO kablam!   --> src/bytecode.rs:83:36
Oct 27 10:28:42.564 INFO kablam!    |
Oct 27 10:28:42.564 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Oct 27 10:28:42.565 INFO kablam!    |                                    ^^^^ help: consider using `_decl` instead
Oct 27 10:28:42.565 INFO kablam! 
Oct 27 10:28:42.571 INFO kablam! warning: unused variable: `parent`
Oct 27 10:28:42.571 INFO kablam!   --> src/vm/scope.rs:14:25
Oct 27 10:28:42.571 INFO kablam!    |
Oct 27 10:28:42.571 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Oct 27 10:28:42.571 INFO kablam!    |                         ^^^^^^ help: consider using `_parent` instead
Oct 27 10:28:42.571 INFO kablam! 
Oct 27 10:28:42.638 INFO kablam! warning: method is never used: `new`
Oct 27 10:28:42.639 INFO kablam!   --> src/vm/scope.rs:14:5
Oct 27 10:28:42.639 INFO kablam!    |
Oct 27 10:28:42.639 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Oct 27 10:28:42.639 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:28:42.639 INFO kablam!    |
Oct 27 10:28:42.639 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 10:28:42.639 INFO kablam! 
Oct 27 10:28:42.639 INFO kablam! warning: variant is never constructed: `JsNull`
Oct 27 10:28:42.639 INFO kablam!   --> src/vm/mod.rs:13:5
Oct 27 10:28:42.639 INFO kablam!    |
Oct 27 10:28:42.639 INFO kablam! 13 |     JsNull,
Oct 27 10:28:42.639 INFO kablam!    |     ^^^^^^
Oct 27 10:28:42.639 INFO kablam! 
Oct 27 10:28:42.640 INFO kablam! warning: crate `Yukon` should have a snake case name such as `yukon`
Oct 27 10:28:42.640 INFO kablam!   |
Oct 27 10:28:42.640 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 10:28:42.640 INFO kablam! 
Oct 27 10:28:42.641 INFO kablam! warning: variable `boolValue` should have a snake case name such as `bool_value`
Oct 27 10:28:42.641 INFO kablam!   --> src/vm/operations.rs:52:24
Oct 27 10:28:42.641 INFO kablam!    |
Oct 27 10:28:42.641 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Oct 27 10:28:42.641 INFO kablam!    |                        ^^^^^^^^^
Oct 27 10:28:42.641 INFO kablam! 
Oct 27 10:28:42.641 INFO kablam! warning: variable `comparedValue` should have a snake case name such as `compared_value`
Oct 27 10:28:42.641 INFO kablam!   --> src/vm/operations.rs:52:45
Oct 27 10:28:42.642 INFO kablam!    |
Oct 27 10:28:42.642 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Oct 27 10:28:42.642 INFO kablam!    |                                             ^^^^^^^^^^^^^
Oct 27 10:28:42.642 INFO kablam! 
Oct 27 10:28:42.839 INFO kablam! warning: unused import: `rustyline::error::ReadlineError`
Oct 27 10:28:42.840 INFO kablam!  --> src/main.rs:7:5
Oct 27 10:28:42.840 INFO kablam!   |
Oct 27 10:28:42.841 INFO kablam! 7 | use rustyline::error::ReadlineError;
Oct 27 10:28:42.842 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:28:42.842 INFO kablam!   |
Oct 27 10:28:42.843 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 10:28:42.843 INFO kablam! 
Oct 27 10:28:42.844 INFO kablam! warning: unused import: `rustyline::Editor`
Oct 27 10:28:42.844 INFO kablam!  --> src/main.rs:8:5
Oct 27 10:28:42.845 INFO kablam!   |
Oct 27 10:28:42.845 INFO kablam! 8 | use rustyline::Editor;
Oct 27 10:28:42.846 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 27 10:28:42.846 INFO kablam! 
Oct 27 10:28:42.846 INFO kablam! warning: unused import: `ansi_term::Colour::RGB`
Oct 27 10:28:42.846 INFO kablam!   --> src/main.rs:10:5
Oct 27 10:28:42.846 INFO kablam!    |
Oct 27 10:28:42.846 INFO kablam! 10 | use ansi_term::Colour::RGB;
Oct 27 10:28:42.846 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:28:42.846 INFO kablam! 
Oct 27 10:28:42.846 INFO kablam! warning: unused import: `std::env`
Oct 27 10:28:42.846 INFO kablam!   --> src/main.rs:12:5
Oct 27 10:28:42.846 INFO kablam!    |
Oct 27 10:28:42.846 INFO kablam! 12 | use std::env;
Oct 27 10:28:42.846 INFO kablam!    |     ^^^^^^^^
Oct 27 10:28:42.846 INFO kablam! 
Oct 27 10:28:42.846 INFO kablam! warning: unused import: `std`
Oct 27 10:28:42.846 INFO kablam!  --> src/vm/scope.rs:3:5
Oct 27 10:28:42.846 INFO kablam!   |
Oct 27 10:28:42.846 INFO kablam! 3 | use std;
Oct 27 10:28:42.846 INFO kablam!   |     ^^^
Oct 27 10:28:42.846 INFO kablam! 
Oct 27 10:28:43.115 INFO kablam! warning: unused variable: `image`
Oct 27 10:28:43.116 INFO kablam!   --> src/bytecode.rs:83:17
Oct 27 10:28:43.117 INFO kablam!    |
Oct 27 10:28:43.118 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Oct 27 10:28:43.118 INFO kablam!    |                 ^^^^^ help: consider using `_image` instead
Oct 27 10:28:43.119 INFO kablam!    |
Oct 27 10:28:43.120 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 10:28:43.120 INFO kablam! 
Oct 27 10:28:43.121 INFO kablam! warning: unused variable: `decl`
Oct 27 10:28:43.121 INFO kablam!   --> src/bytecode.rs:83:36
Oct 27 10:28:43.122 INFO kablam!    |
Oct 27 10:28:43.122 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Oct 27 10:28:43.123 INFO kablam!    |                                    ^^^^ help: consider using `_decl` instead
Oct 27 10:28:43.123 INFO kablam! 
Oct 27 10:28:43.124 INFO kablam! warning: unused variable: `image`
Oct 27 10:28:43.125 INFO kablam!   --> src/tests.rs:51:13
Oct 27 10:28:43.125 INFO kablam!    |
Oct 27 10:28:43.127 INFO kablam! 51 |         let image: Image;
Oct 27 10:28:43.127 INFO kablam!    |             ^^^^^ help: consider using `_image` instead
Oct 27 10:28:43.127 INFO kablam! 
Oct 27 10:28:43.127 INFO kablam! warning: unused variable: `parent`
Oct 27 10:28:43.127 INFO kablam!   --> src/vm/scope.rs:14:25
Oct 27 10:28:43.127 INFO kablam!    |
Oct 27 10:28:43.127 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Oct 27 10:28:43.127 INFO kablam!    |                         ^^^^^^ help: consider using `_parent` instead
Oct 27 10:28:43.127 INFO kablam! 
Oct 27 10:28:43.225 INFO kablam! warning: function is never used: `ret_value_fmt`
Oct 27 10:28:43.226 INFO kablam!  --> src/vm/repl.rs:5:1
Oct 27 10:28:43.227 INFO kablam!   |
Oct 27 10:28:43.227 INFO kablam! 5 | pub fn ret_value_fmt(val: &JsValue) -> String {
Oct 27 10:28:43.228 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:28:43.229 INFO kablam!   |
Oct 27 10:28:43.229 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 10:28:43.230 INFO kablam! 
Oct 27 10:28:43.230 INFO kablam! warning: method is never used: `new`
Oct 27 10:28:43.231 INFO kablam!   --> src/vm/scope.rs:14:5
Oct 27 10:28:43.232 INFO kablam!    |
Oct 27 10:28:43.232 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Oct 27 10:28:43.233 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 10:28:43.233 INFO kablam! 
Oct 27 10:28:43.234 INFO kablam! warning: variant is never constructed: `JsNull`
Oct 27 10:28:43.234 INFO kablam!   --> src/vm/mod.rs:13:5
Oct 27 10:28:43.235 INFO kablam!    |
Oct 27 10:28:43.235 INFO kablam! 13 |     JsNull,
Oct 27 10:28:43.235 INFO kablam!    |     ^^^^^^
Oct 27 10:28:43.235 INFO kablam! 
Oct 27 10:28:43.235 INFO kablam! warning: crate `Yukon` should have a snake case name such as `yukon`
Oct 27 10:28:43.235 INFO kablam!   |
Oct 27 10:28:43.235 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Oct 27 10:28:43.235 INFO kablam! 
Oct 27 10:28:43.242 INFO kablam! warning: variable `boolValue` should have a snake case name such as `bool_value`
Oct 27 10:28:43.242 INFO kablam!   --> src/vm/operations.rs:52:24
Oct 27 10:28:43.243 INFO kablam!    |
Oct 27 10:28:43.244 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Oct 27 10:28:43.244 INFO kablam!    |                        ^^^^^^^^^
Oct 27 10:28:43.245 INFO kablam! 
Oct 27 10:28:43.245 INFO kablam! warning: variable `comparedValue` should have a snake case name such as `compared_value`
Oct 27 10:28:43.246 INFO kablam!   --> src/vm/operations.rs:52:45
Oct 27 10:28:43.246 INFO kablam!    |
Oct 27 10:28:43.247 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Oct 27 10:28:43.248 INFO kablam!    |                                             ^^^^^^^^^^^^^
Oct 27 10:28:43.248 INFO kablam! 
Oct 27 10:28:43.303 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.81s
Oct 27 10:28:43.314 INFO kablam! su: No module specific data is present
Oct 27 10:28:44.396 INFO running `"docker" "rm" "-f" "d2bd32e09299a0449ee704ed2c4192b76b2fb0ac33c426e7dbbae6e4fe715f01"`
Oct 27 10:28:44.751 INFO blam! d2bd32e09299a0449ee704ed2c4192b76b2fb0ac33c426e7dbbae6e4fe715f01