Nov 09 18:40:33.937 INFO checking Nickforall/yukon against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 18:40:33.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 18:40:34.195 INFO blam! 2da7d18d6cb8d36e96ec00e381cf2bd7b7dddb1db987c5f9a7893fd62de4461d
Nov 09 18:40:34.203 INFO running `"docker" "start" "-a" "2da7d18d6cb8d36e96ec00e381cf2bd7b7dddb1db987c5f9a7893fd62de4461d"`
Nov 09 18:40:34.771 INFO kablam! usermod: no changes
Nov 09 18:40:34.879 INFO kablam!    Compiling esprit v0.0.5
Nov 09 18:40:34.887 INFO kablam!     Checking serde_json v0.7.4
Nov 09 18:40:34.887 INFO kablam!     Checking nix v0.5.1
Nov 09 18:40:37.026 INFO kablam!     Checking unjson v0.0.5
Nov 09 18:40:37.956 INFO kablam!     Checking joker v0.0.5
Nov 09 18:40:39.695 INFO kablam!     Checking easter v0.0.5
Nov 09 18:40:40.787 INFO kablam!     Checking rustyline v1.0.0
Nov 09 18:40:41.751 INFO kablam!     Checking estree v0.0.5
Nov 09 18:40:44.205 INFO kablam!     Checking Yukon v0.1.0 (/source)
Nov 09 18:40:45.271 INFO kablam! warning: unused import: `std`
Nov 09 18:40:45.272 INFO kablam!  --> src/vm/scope.rs:3:5
Nov 09 18:40:45.273 INFO kablam!   |
Nov 09 18:40:45.273 INFO kablam! 3 | use std;
Nov 09 18:40:45.274 INFO kablam!   |     ^^^
Nov 09 18:40:45.275 INFO kablam!   |
Nov 09 18:40:45.275 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:40:45.276 INFO kablam! 
Nov 09 18:40:45.474 INFO kablam! warning: unused variable: `image`
Nov 09 18:40:45.474 INFO kablam!   --> src/bytecode.rs:83:17
Nov 09 18:40:45.474 INFO kablam!    |
Nov 09 18:40:45.474 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 09 18:40:45.474 INFO kablam!    |                 ^^^^^ help: consider using `_image` instead
Nov 09 18:40:45.474 INFO kablam!    |
Nov 09 18:40:45.474 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 18:40:45.476 INFO kablam! 
Nov 09 18:40:45.476 INFO kablam! warning: unused variable: `decl`
Nov 09 18:40:45.476 INFO kablam!   --> src/bytecode.rs:83:36
Nov 09 18:40:45.476 INFO kablam!    |
Nov 09 18:40:45.476 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 09 18:40:45.476 INFO kablam!    |                                    ^^^^ help: consider using `_decl` instead
Nov 09 18:40:45.476 INFO kablam! 
Nov 09 18:40:45.476 INFO kablam! warning: unused variable: `parent`
Nov 09 18:40:45.476 INFO kablam!   --> src/vm/scope.rs:14:25
Nov 09 18:40:45.476 INFO kablam!    |
Nov 09 18:40:45.476 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Nov 09 18:40:45.476 INFO kablam!    |                         ^^^^^^ help: consider using `_parent` instead
Nov 09 18:40:45.476 INFO kablam! 
Nov 09 18:40:45.515 INFO kablam! warning: unused import: `rustyline::error::ReadlineError`
Nov 09 18:40:45.516 INFO kablam!  --> src/main.rs:7:5
Nov 09 18:40:45.516 INFO kablam!   |
Nov 09 18:40:45.516 INFO kablam! 7 | use rustyline::error::ReadlineError;
Nov 09 18:40:45.516 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.516 INFO kablam!   |
Nov 09 18:40:45.516 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 18:40:45.516 INFO kablam! 
Nov 09 18:40:45.516 INFO kablam! warning: unused import: `rustyline::Editor`
Nov 09 18:40:45.516 INFO kablam!  --> src/main.rs:8:5
Nov 09 18:40:45.516 INFO kablam!   |
Nov 09 18:40:45.516 INFO kablam! 8 | use rustyline::Editor;
Nov 09 18:40:45.516 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.516 INFO kablam! 
Nov 09 18:40:45.516 INFO kablam! warning: unused import: `ansi_term::Colour::RGB`
Nov 09 18:40:45.516 INFO kablam!   --> src/main.rs:10:5
Nov 09 18:40:45.516 INFO kablam!    |
Nov 09 18:40:45.516 INFO kablam! 10 | use ansi_term::Colour::RGB;
Nov 09 18:40:45.516 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.516 INFO kablam! 
Nov 09 18:40:45.516 INFO kablam! warning: unused import: `std::env`
Nov 09 18:40:45.516 INFO kablam!   --> src/main.rs:12:5
Nov 09 18:40:45.516 INFO kablam!    |
Nov 09 18:40:45.516 INFO kablam! 12 | use std::env;
Nov 09 18:40:45.517 INFO kablam!    |     ^^^^^^^^
Nov 09 18:40:45.517 INFO kablam! 
Nov 09 18:40:45.517 INFO kablam! warning: unused import: `std`
Nov 09 18:40:45.517 INFO kablam!  --> src/vm/scope.rs:3:5
Nov 09 18:40:45.517 INFO kablam!   |
Nov 09 18:40:45.517 INFO kablam! 3 | use std;
Nov 09 18:40:45.517 INFO kablam!   |     ^^^
Nov 09 18:40:45.517 INFO kablam! 
Nov 09 18:40:45.530 INFO kablam! warning: method is never used: `new`
Nov 09 18:40:45.530 INFO kablam!   --> src/vm/scope.rs:14:5
Nov 09 18:40:45.531 INFO kablam!    |
Nov 09 18:40:45.531 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Nov 09 18:40:45.531 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.531 INFO kablam!    |
Nov 09 18:40:45.531 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 18:40:45.531 INFO kablam! 
Nov 09 18:40:45.531 INFO kablam! warning: variant is never constructed: `JsNull`
Nov 09 18:40:45.531 INFO kablam!   --> src/vm/mod.rs:13:5
Nov 09 18:40:45.531 INFO kablam!    |
Nov 09 18:40:45.531 INFO kablam! 13 |     JsNull,
Nov 09 18:40:45.531 INFO kablam!    |     ^^^^^^
Nov 09 18:40:45.531 INFO kablam! 
Nov 09 18:40:45.531 INFO kablam! warning: crate `Yukon` should have a snake case name such as `yukon`
Nov 09 18:40:45.531 INFO kablam!   |
Nov 09 18:40:45.531 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 18:40:45.531 INFO kablam! 
Nov 09 18:40:45.534 INFO kablam! warning: variable `boolValue` should have a snake case name such as `bool_value`
Nov 09 18:40:45.534 INFO kablam!   --> src/vm/operations.rs:52:24
Nov 09 18:40:45.534 INFO kablam!    |
Nov 09 18:40:45.534 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 09 18:40:45.534 INFO kablam!    |                        ^^^^^^^^^
Nov 09 18:40:45.534 INFO kablam! 
Nov 09 18:40:45.534 INFO kablam! warning: variable `comparedValue` should have a snake case name such as `compared_value`
Nov 09 18:40:45.534 INFO kablam!   --> src/vm/operations.rs:52:45
Nov 09 18:40:45.534 INFO kablam!    |
Nov 09 18:40:45.534 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 09 18:40:45.534 INFO kablam!    |                                             ^^^^^^^^^^^^^
Nov 09 18:40:45.534 INFO kablam! 
Nov 09 18:40:45.849 INFO kablam! warning: unused variable: `image`
Nov 09 18:40:45.849 INFO kablam!   --> src/bytecode.rs:83:17
Nov 09 18:40:45.849 INFO kablam!    |
Nov 09 18:40:45.849 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 09 18:40:45.849 INFO kablam!    |                 ^^^^^ help: consider using `_image` instead
Nov 09 18:40:45.849 INFO kablam!    |
Nov 09 18:40:45.850 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 18:40:45.850 INFO kablam! 
Nov 09 18:40:45.850 INFO kablam! warning: unused variable: `decl`
Nov 09 18:40:45.850 INFO kablam!   --> src/bytecode.rs:83:36
Nov 09 18:40:45.850 INFO kablam!    |
Nov 09 18:40:45.850 INFO kablam! 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 09 18:40:45.850 INFO kablam!    |                                    ^^^^ help: consider using `_decl` instead
Nov 09 18:40:45.850 INFO kablam! 
Nov 09 18:40:45.850 INFO kablam! warning: unused variable: `image`
Nov 09 18:40:45.850 INFO kablam!   --> src/tests.rs:51:13
Nov 09 18:40:45.850 INFO kablam!    |
Nov 09 18:40:45.850 INFO kablam! 51 |         let image: Image;
Nov 09 18:40:45.850 INFO kablam!    |             ^^^^^ help: consider using `_image` instead
Nov 09 18:40:45.851 INFO kablam! 
Nov 09 18:40:45.851 INFO kablam! warning: unused variable: `parent`
Nov 09 18:40:45.851 INFO kablam!   --> src/vm/scope.rs:14:25
Nov 09 18:40:45.851 INFO kablam!    |
Nov 09 18:40:45.851 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Nov 09 18:40:45.851 INFO kablam!    |                         ^^^^^^ help: consider using `_parent` instead
Nov 09 18:40:45.851 INFO kablam! 
Nov 09 18:40:45.972 INFO kablam! warning: function is never used: `ret_value_fmt`
Nov 09 18:40:45.972 INFO kablam!  --> src/vm/repl.rs:5:1
Nov 09 18:40:45.972 INFO kablam!   |
Nov 09 18:40:45.972 INFO kablam! 5 | pub fn ret_value_fmt(val: &JsValue) -> String {
Nov 09 18:40:45.972 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.972 INFO kablam!   |
Nov 09 18:40:45.974 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 09 18:40:45.974 INFO kablam! 
Nov 09 18:40:45.974 INFO kablam! warning: method is never used: `new`
Nov 09 18:40:45.974 INFO kablam!   --> src/vm/scope.rs:14:5
Nov 09 18:40:45.974 INFO kablam!    |
Nov 09 18:40:45.974 INFO kablam! 14 |     pub fn new(id: i32, parent: i32) {
Nov 09 18:40:45.974 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:40:45.974 INFO kablam! 
Nov 09 18:40:45.974 INFO kablam! warning: variant is never constructed: `JsNull`
Nov 09 18:40:45.974 INFO kablam!   --> src/vm/mod.rs:13:5
Nov 09 18:40:45.974 INFO kablam!    |
Nov 09 18:40:45.974 INFO kablam! 13 |     JsNull,
Nov 09 18:40:45.974 INFO kablam!    |     ^^^^^^
Nov 09 18:40:45.974 INFO kablam! 
Nov 09 18:40:45.974 INFO kablam! warning: crate `Yukon` should have a snake case name such as `yukon`
Nov 09 18:40:45.974 INFO kablam!   |
Nov 09 18:40:45.974 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 09 18:40:45.974 INFO kablam! 
Nov 09 18:40:45.988 INFO kablam! warning: variable `boolValue` should have a snake case name such as `bool_value`
Nov 09 18:40:45.988 INFO kablam!   --> src/vm/operations.rs:52:24
Nov 09 18:40:45.988 INFO kablam!    |
Nov 09 18:40:45.988 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 09 18:40:45.988 INFO kablam!    |                        ^^^^^^^^^
Nov 09 18:40:45.988 INFO kablam! 
Nov 09 18:40:45.988 INFO kablam! warning: variable `comparedValue` should have a snake case name such as `compared_value`
Nov 09 18:40:45.988 INFO kablam!   --> src/vm/operations.rs:52:45
Nov 09 18:40:45.989 INFO kablam!    |
Nov 09 18:40:45.989 INFO kablam! 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 09 18:40:45.989 INFO kablam!    |                                             ^^^^^^^^^^^^^
Nov 09 18:40:45.989 INFO kablam! 
Nov 09 18:40:46.008 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.22s
Nov 09 18:40:46.023 INFO kablam! su: No module specific data is present
Nov 09 18:40:47.117 INFO running `"docker" "rm" "-f" "2da7d18d6cb8d36e96ec00e381cf2bd7b7dddb1db987c5f9a7893fd62de4461d"`
Nov 09 18:40:47.225 INFO blam! 2da7d18d6cb8d36e96ec00e381cf2bd7b7dddb1db987c5f9a7893fd62de4461d