Nov 30 09:29:15.999 INFO checking Nickforall/yukon against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 09:29:16.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 09:29:16.520 INFO [stdout] c97e9c5961e47e67a1d52726a6eff9e7d9dd0c1a3d2c968b3ed88f20f68758f5
Nov 30 09:29:16.522 INFO running `"docker" "start" "-a" "c97e9c5961e47e67a1d52726a6eff9e7d9dd0c1a3d2c968b3ed88f20f68758f5"`
Nov 30 09:29:17.571 INFO [stderr] usermod: no changes
Nov 30 09:29:17.666 INFO [stderr]    Compiling esprit v0.0.5
Nov 30 09:29:17.670 INFO [stderr]     Checking serde_json v0.7.4
Nov 30 09:29:17.671 INFO [stderr]     Checking nix v0.5.1
Nov 30 09:29:20.420 INFO [stderr]     Checking unjson v0.0.5
Nov 30 09:29:21.650 INFO [stderr]     Checking joker v0.0.5
Nov 30 09:29:23.913 INFO [stderr]     Checking rustyline v1.0.0
Nov 30 09:29:24.242 INFO [stderr]     Checking easter v0.0.5
Nov 30 09:29:25.749 INFO [stderr]     Checking estree v0.0.5
Nov 30 09:29:28.040 INFO [stderr]     Checking Yukon v0.1.0 (/source)
Nov 30 09:29:29.242 INFO [stderr] warning: unused import: `std`
Nov 30 09:29:29.242 INFO [stderr]  --> src/vm/scope.rs:3:5
Nov 30 09:29:29.242 INFO [stderr]   |
Nov 30 09:29:29.242 INFO [stderr] 3 | use std;
Nov 30 09:29:29.242 INFO [stderr]   |     ^^^
Nov 30 09:29:29.242 INFO [stderr]   |
Nov 30 09:29:29.242 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:29:29.242 INFO [stderr] 
Nov 30 09:29:29.387 INFO [stderr] warning: unused import: `rustyline::error::ReadlineError`
Nov 30 09:29:29.387 INFO [stderr]  --> src/main.rs:7:5
Nov 30 09:29:29.387 INFO [stderr]   |
Nov 30 09:29:29.387 INFO [stderr] 7 | use rustyline::error::ReadlineError;
Nov 30 09:29:29.387 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.387 INFO [stderr]   |
Nov 30 09:29:29.387 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 09:29:29.387 INFO [stderr] 
Nov 30 09:29:29.388 INFO [stderr] warning: unused import: `rustyline::Editor`
Nov 30 09:29:29.388 INFO [stderr]  --> src/main.rs:8:5
Nov 30 09:29:29.388 INFO [stderr]   |
Nov 30 09:29:29.388 INFO [stderr] 8 | use rustyline::Editor;
Nov 30 09:29:29.388 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.388 INFO [stderr] 
Nov 30 09:29:29.388 INFO [stderr] warning: unused import: `ansi_term::Colour::RGB`
Nov 30 09:29:29.388 INFO [stderr]   --> src/main.rs:10:5
Nov 30 09:29:29.388 INFO [stderr]    |
Nov 30 09:29:29.388 INFO [stderr] 10 | use ansi_term::Colour::RGB;
Nov 30 09:29:29.388 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.388 INFO [stderr] 
Nov 30 09:29:29.389 INFO [stderr] warning: unused import: `std::env`
Nov 30 09:29:29.389 INFO [stderr]   --> src/main.rs:12:5
Nov 30 09:29:29.389 INFO [stderr]    |
Nov 30 09:29:29.389 INFO [stderr] 12 | use std::env;
Nov 30 09:29:29.389 INFO [stderr]    |     ^^^^^^^^
Nov 30 09:29:29.390 INFO [stderr] 
Nov 30 09:29:29.392 INFO [stderr] warning: unused variable: `image`
Nov 30 09:29:29.392 INFO [stderr]   --> src/bytecode.rs:83:17
Nov 30 09:29:29.392 INFO [stderr]    |
Nov 30 09:29:29.392 INFO [stderr] 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 30 09:29:29.392 INFO [stderr]    |                 ^^^^^ help: consider using `_image` instead
Nov 30 09:29:29.392 INFO [stderr]    |
Nov 30 09:29:29.392 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:29:29.392 INFO [stderr] 
Nov 30 09:29:29.392 INFO [stderr] warning: unused variable: `decl`
Nov 30 09:29:29.392 INFO [stderr]   --> src/bytecode.rs:83:36
Nov 30 09:29:29.392 INFO [stderr]    |
Nov 30 09:29:29.392 INFO [stderr] 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 30 09:29:29.392 INFO [stderr]    |                                    ^^^^ help: consider using `_decl` instead
Nov 30 09:29:29.392 INFO [stderr] 
Nov 30 09:29:29.392 INFO [stderr] warning: unused variable: `parent`
Nov 30 09:29:29.392 INFO [stderr]   --> src/vm/scope.rs:14:25
Nov 30 09:29:29.392 INFO [stderr]    |
Nov 30 09:29:29.392 INFO [stderr] 14 |     pub fn new(id: i32, parent: i32) {
Nov 30 09:29:29.392 INFO [stderr]    |                         ^^^^^^ help: consider using `_parent` instead
Nov 30 09:29:29.392 INFO [stderr] 
Nov 30 09:29:29.396 INFO [stderr] warning: unused import: `std`
Nov 30 09:29:29.396 INFO [stderr]  --> src/vm/scope.rs:3:5
Nov 30 09:29:29.396 INFO [stderr]   |
Nov 30 09:29:29.396 INFO [stderr] 3 | use std;
Nov 30 09:29:29.396 INFO [stderr]   |     ^^^
Nov 30 09:29:29.396 INFO [stderr] 
Nov 30 09:29:29.449 INFO [stderr] warning: method is never used: `new`
Nov 30 09:29:29.449 INFO [stderr]   --> src/vm/scope.rs:14:5
Nov 30 09:29:29.449 INFO [stderr]    |
Nov 30 09:29:29.449 INFO [stderr] 14 |     pub fn new(id: i32, parent: i32) {
Nov 30 09:29:29.449 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.449 INFO [stderr]    |
Nov 30 09:29:29.449 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 09:29:29.449 INFO [stderr] 
Nov 30 09:29:29.449 INFO [stderr] warning: variant is never constructed: `JsNull`
Nov 30 09:29:29.449 INFO [stderr]   --> src/vm/mod.rs:13:5
Nov 30 09:29:29.449 INFO [stderr]    |
Nov 30 09:29:29.449 INFO [stderr] 13 |     JsNull,
Nov 30 09:29:29.449 INFO [stderr]    |     ^^^^^^
Nov 30 09:29:29.449 INFO [stderr] 
Nov 30 09:29:29.449 INFO [stderr] warning: crate `Yukon` should have a snake case name such as `yukon`
Nov 30 09:29:29.449 INFO [stderr]   |
Nov 30 09:29:29.449 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 30 09:29:29.449 INFO [stderr] 
Nov 30 09:29:29.449 INFO [stderr] warning: variable `boolValue` should have a snake case name such as `bool_value`
Nov 30 09:29:29.449 INFO [stderr]   --> src/vm/operations.rs:52:24
Nov 30 09:29:29.449 INFO [stderr]    |
Nov 30 09:29:29.449 INFO [stderr] 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 30 09:29:29.449 INFO [stderr]    |                        ^^^^^^^^^
Nov 30 09:29:29.449 INFO [stderr] 
Nov 30 09:29:29.449 INFO [stderr] warning: variable `comparedValue` should have a snake case name such as `compared_value`
Nov 30 09:29:29.449 INFO [stderr]   --> src/vm/operations.rs:52:45
Nov 30 09:29:29.449 INFO [stderr]    |
Nov 30 09:29:29.449 INFO [stderr] 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 30 09:29:29.449 INFO [stderr]    |                                             ^^^^^^^^^^^^^
Nov 30 09:29:29.449 INFO [stderr] 
Nov 30 09:29:29.680 INFO [stderr] warning: unused variable: `image`
Nov 30 09:29:29.680 INFO [stderr]   --> src/bytecode.rs:83:17
Nov 30 09:29:29.680 INFO [stderr]    |
Nov 30 09:29:29.681 INFO [stderr] 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 30 09:29:29.681 INFO [stderr]    |                 ^^^^^ help: consider using `_image` instead
Nov 30 09:29:29.681 INFO [stderr]    |
Nov 30 09:29:29.681 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 09:29:29.681 INFO [stderr] 
Nov 30 09:29:29.682 INFO [stderr] warning: unused variable: `decl`
Nov 30 09:29:29.682 INFO [stderr]   --> src/bytecode.rs:83:36
Nov 30 09:29:29.682 INFO [stderr]    |
Nov 30 09:29:29.682 INFO [stderr] 83 | fn compile_decl(image: &mut Image, decl: easter::decl::Decl) {
Nov 30 09:29:29.682 INFO [stderr]    |                                    ^^^^ help: consider using `_decl` instead
Nov 30 09:29:29.682 INFO [stderr] 
Nov 30 09:29:29.683 INFO [stderr] warning: unused variable: `image`
Nov 30 09:29:29.683 INFO [stderr]   --> src/tests.rs:51:13
Nov 30 09:29:29.683 INFO [stderr]    |
Nov 30 09:29:29.683 INFO [stderr] 51 |         let image: Image;
Nov 30 09:29:29.683 INFO [stderr]    |             ^^^^^ help: consider using `_image` instead
Nov 30 09:29:29.684 INFO [stderr] 
Nov 30 09:29:29.684 INFO [stderr] warning: unused variable: `parent`
Nov 30 09:29:29.685 INFO [stderr]   --> src/vm/scope.rs:14:25
Nov 30 09:29:29.685 INFO [stderr]    |
Nov 30 09:29:29.685 INFO [stderr] 14 |     pub fn new(id: i32, parent: i32) {
Nov 30 09:29:29.685 INFO [stderr]    |                         ^^^^^^ help: consider using `_parent` instead
Nov 30 09:29:29.686 INFO [stderr] 
Nov 30 09:29:29.801 INFO [stderr] warning: function is never used: `ret_value_fmt`
Nov 30 09:29:29.801 INFO [stderr]  --> src/vm/repl.rs:5:1
Nov 30 09:29:29.802 INFO [stderr]   |
Nov 30 09:29:29.802 INFO [stderr] 5 | pub fn ret_value_fmt(val: &JsValue) -> String {
Nov 30 09:29:29.802 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.802 INFO [stderr]   |
Nov 30 09:29:29.803 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 09:29:29.803 INFO [stderr] 
Nov 30 09:29:29.803 INFO [stderr] warning: method is never used: `new`
Nov 30 09:29:29.804 INFO [stderr]   --> src/vm/scope.rs:14:5
Nov 30 09:29:29.804 INFO [stderr]    |
Nov 30 09:29:29.804 INFO [stderr] 14 |     pub fn new(id: i32, parent: i32) {
Nov 30 09:29:29.804 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 09:29:29.805 INFO [stderr] 
Nov 30 09:29:29.805 INFO [stderr] warning: variant is never constructed: `JsNull`
Nov 30 09:29:29.805 INFO [stderr]   --> src/vm/mod.rs:13:5
Nov 30 09:29:29.806 INFO [stderr]    |
Nov 30 09:29:29.806 INFO [stderr] 13 |     JsNull,
Nov 30 09:29:29.806 INFO [stderr]    |     ^^^^^^
Nov 30 09:29:29.806 INFO [stderr] 
Nov 30 09:29:29.809 INFO [stderr] warning: crate `Yukon` should have a snake case name such as `yukon`
Nov 30 09:29:29.809 INFO [stderr]   |
Nov 30 09:29:29.810 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 30 09:29:29.810 INFO [stderr] 
Nov 30 09:29:29.834 INFO [stderr] warning: variable `boolValue` should have a snake case name such as `bool_value`
Nov 30 09:29:29.834 INFO [stderr]   --> src/vm/operations.rs:52:24
Nov 30 09:29:29.835 INFO [stderr]    |
Nov 30 09:29:29.835 INFO [stderr] 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 30 09:29:29.835 INFO [stderr]    |                        ^^^^^^^^^
Nov 30 09:29:29.835 INFO [stderr] 
Nov 30 09:29:29.836 INFO [stderr] warning: variable `comparedValue` should have a snake case name such as `compared_value`
Nov 30 09:29:29.836 INFO [stderr]   --> src/vm/operations.rs:52:45
Nov 30 09:29:29.836 INFO [stderr]    |
Nov 30 09:29:29.836 INFO [stderr] 52 | fn handle_eq_with_bool(boolValue: &JsValue, comparedValue: &JsValue) -> JsValue {
Nov 30 09:29:29.837 INFO [stderr]    |                                             ^^^^^^^^^^^^^
Nov 30 09:29:29.837 INFO [stderr] 
Nov 30 09:29:29.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.28s
Nov 30 09:29:29.889 INFO [stderr] su: No module specific data is present
Nov 30 09:29:30.404 INFO running `"docker" "inspect" "c97e9c5961e47e67a1d52726a6eff9e7d9dd0c1a3d2c968b3ed88f20f68758f5"`
Nov 30 09:29:30.586 INFO running `"docker" "rm" "-f" "c97e9c5961e47e67a1d52726a6eff9e7d9dd0c1a3d2c968b3ed88f20f68758f5"`
Nov 30 09:29:30.741 INFO [stdout] c97e9c5961e47e67a1d52726a6eff9e7d9dd0c1a3d2c968b3ed88f20f68758f5