[INFO] updating cached repository https://github.com/sombrastudios/js
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d6e2fa1fbee939c6e1b34c79f8e0971f9d03762e
[INFO] testing sombrastudios/js against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsombrastudios%2Fjs" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sombrastudios/js on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/sombrastudios/js
[INFO] finished tweaking git repo https://github.com/sombrastudios/js
[INFO] tweaked toml for git repo https://github.com/sombrastudios/js written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/sombrastudios/js already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 3dace5477d1b89eb471e4e6beb76525f606c0a475245ae03dd7f6e792f0341f6
[INFO] running `"docker" "start" "-a" "3dace5477d1b89eb471e4e6beb76525f606c0a475245ae03dd7f6e792f0341f6"`
[INFO] [stderr]    Compiling gc v0.3.3
[INFO] [stderr]    Compiling nom v5.0.0
[INFO] [stderr]    Compiling stackvector v1.0.2
[INFO] [stderr]    Compiling gc_derive v0.3.2
[INFO] [stderr]    Compiling lexical-core v0.4.0
[INFO] [stderr]    Compiling js v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/parse/for_loop.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `many0`, `none_of`
[INFO] [stderr]   --> src/parse/obj.rs:13:33
[INFO] [stderr]    |
[INFO] [stderr] 13 |     character::complete::{char, none_of},
[INFO] [stderr]    |                                 ^^^^^^^
[INFO] [stderr] 14 |     combinator::map,
[INFO] [stderr] 15 |     multi::{many0, separated_list},
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `StackAddress`
[INFO] [stderr]  --> src/vm/machine.rs:2:39
[INFO] [stderr]   |
[INFO] [stderr] 2 |     instruction::{InstructionAddress, StackAddress},
[INFO] [stderr]   |                                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Add`, `Sub`
[INFO] [stderr]  --> src/vm/object.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ops::{Add, Sub};
[INFO] [stderr]   |                ^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `right`
[INFO] [stderr]   --> src/vm/machine.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let right = self.stack.pop();
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_right`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `left`
[INFO] [stderr]   --> src/vm/machine.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let left = self.stack.pop();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_left`
[INFO] [stderr] 
[INFO] [stderr] warning: private type `vm::object::Gc<std::vec::Vec<vm::object::Object>>` in public interface (error E0446)
[INFO] [stderr]   --> src/vm/object.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Array(Gc<Vec<Object>>),
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ElemOfIter`
[INFO] [stderr]   --> src/parse/for_loop.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     ElemOfIter {
[INFO] [stderr] 52 | |         element: String,
[INFO] [stderr] 53 | |         iter: String,
[INFO] [stderr] 54 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `KeyInIter`
[INFO] [stderr]   --> src/parse/for_loop.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | /     KeyInIter {
[INFO] [stderr] 57 | |         key: String,
[INFO] [stderr] 58 | |         iter: String,
[INFO] [stderr] 59 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `StackAddress`
[INFO] [stderr]  --> src/vm/instruction.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type StackAddress = usize;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Instruction`
[INFO] [stderr]  --> src/vm/instruction.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum Instruction {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `VirtualMachine`
[INFO] [stderr]  --> src/vm/machine.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct VirtualMachine {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INITIAL_STACK_SIZE`
[INFO] [stderr]   --> src/vm/machine.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | const INITIAL_STACK_SIZE: usize = 256;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/vm/machine.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn new(instructions: Vec<Instruction>) -> VirtualMachine {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `op_add`
[INFO] [stderr]   --> src/vm/machine.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn op_add(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Boolean`
[INFO] [stderr]   --> src/vm/object.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Boolean(bool),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Number`
[INFO] [stderr]   --> src/vm/object.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Number(f64),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/vm/object.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     String(Rc<String>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Array`
[INFO] [stderr]   --> src/vm/object.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Array(Gc<Vec<Object>>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Map`
[INFO] [stderr]   --> src/vm/object.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Map(HashMap<Rc<String>, Object>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Closure`
[INFO] [stderr]   --> src/vm/object.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | /     Closure {
[INFO] [stderr] 19 | |         enviroment: Rc<Vec<Object>>,
[INFO] [stderr] 20 | |         function: InstructionAddress,
[INFO] [stderr] 21 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string`
[INFO] [stderr]   --> src/vm/object.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn to_string(&self) -> Rc<String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `currentFp` should have a snake case name
[INFO] [stderr]   --> src/vm/machine.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     currentFp: InstructionAddress,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `current_fp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `functionPointerStack` should have a snake case name
[INFO] [stderr]   --> src/vm/machine.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     functionPointerStack: Vec<InstructionAddress>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `function_pointer_stack`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `"docker" "inspect" "3dace5477d1b89eb471e4e6beb76525f606c0a475245ae03dd7f6e792f0341f6"`
[INFO] running `"docker" "rm" "-f" "3dace5477d1b89eb471e4e6beb76525f606c0a475245ae03dd7f6e792f0341f6"`
[INFO] [stdout] 3dace5477d1b89eb471e4e6beb76525f606c0a475245ae03dd7f6e792f0341f6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] d3e4db308a856302f7fef564b7ce610286f5b4662f6ee6c94694bb2795342e61
[INFO] running `"docker" "start" "-a" "d3e4db308a856302f7fef564b7ce610286f5b4662f6ee6c94694bb2795342e61"`
[INFO] [stderr]    Compiling js v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `many0`, `none_of`
[INFO] [stderr]   --> src/parse/obj.rs:13:33
[INFO] [stderr]    |
[INFO] [stderr] 13 |     character::complete::{char, none_of},
[INFO] [stderr]    |                                 ^^^^^^^
[INFO] [stderr] 14 |     combinator::map,
[INFO] [stderr] 15 |     multi::{many0, separated_list},
[INFO] [stderr]    |             ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `StackAddress`
[INFO] [stderr]  --> src/vm/machine.rs:2:39
[INFO] [stderr]   |
[INFO] [stderr] 2 |     instruction::{InstructionAddress, StackAddress},
[INFO] [stderr]   |                                       ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Add`, `Sub`
[INFO] [stderr]  --> src/vm/object.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ops::{Add, Sub};
[INFO] [stderr]   |                ^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `right`
[INFO] [stderr]   --> src/vm/machine.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let right = self.stack.pop();
[INFO] [stderr]    |             ^^^^^ help: consider prefixing with an underscore: `_right`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `left`
[INFO] [stderr]   --> src/vm/machine.rs:31:13
[INFO] [stderr]    |
[INFO] [stderr] 31 |         let left = self.stack.pop();
[INFO] [stderr]    |             ^^^^ help: consider prefixing with an underscore: `_left`
[INFO] [stderr] 
[INFO] [stderr] warning: private type `vm::object::Gc<std::vec::Vec<vm::object::Object>>` in public interface (error E0446)
[INFO] [stderr]   --> src/vm/object.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Array(Gc<Vec<Object>>),
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(private_in_public)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ElemOfIter`
[INFO] [stderr]   --> src/parse/for_loop.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     ElemOfIter {
[INFO] [stderr] 52 | |         element: String,
[INFO] [stderr] 53 | |         iter: String,
[INFO] [stderr] 54 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `KeyInIter`
[INFO] [stderr]   --> src/parse/for_loop.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 | /     KeyInIter {
[INFO] [stderr] 57 | |         key: String,
[INFO] [stderr] 58 | |         iter: String,
[INFO] [stderr] 59 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `StackAddress`
[INFO] [stderr]  --> src/vm/instruction.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub type StackAddress = usize;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Instruction`
[INFO] [stderr]  --> src/vm/instruction.rs:8:1
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum Instruction {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `VirtualMachine`
[INFO] [stderr]  --> src/vm/machine.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct VirtualMachine {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INITIAL_STACK_SIZE`
[INFO] [stderr]   --> src/vm/machine.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | const INITIAL_STACK_SIZE: usize = 256;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/vm/machine.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn new(instructions: Vec<Instruction>) -> VirtualMachine {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `op_add`
[INFO] [stderr]   --> src/vm/machine.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn op_add(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Boolean`
[INFO] [stderr]   --> src/vm/object.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Boolean(bool),
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Number`
[INFO] [stderr]   --> src/vm/object.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Number(f64),
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `String`
[INFO] [stderr]   --> src/vm/object.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     String(Rc<String>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Array`
[INFO] [stderr]   --> src/vm/object.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     Array(Gc<Vec<Object>>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Map`
[INFO] [stderr]   --> src/vm/object.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     Map(HashMap<Rc<String>, Object>),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Closure`
[INFO] [stderr]   --> src/vm/object.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | /     Closure {
[INFO] [stderr] 19 | |         enviroment: Rc<Vec<Object>>,
[INFO] [stderr] 20 | |         function: InstructionAddress,
[INFO] [stderr] 21 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `to_string`
[INFO] [stderr]   --> src/vm/object.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn to_string(&self) -> Rc<String> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `currentFp` should have a snake case name
[INFO] [stderr]   --> src/vm/machine.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     currentFp: InstructionAddress,
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to snake case: `current_fp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `functionPointerStack` should have a snake case name
[INFO] [stderr]   --> src/vm/machine.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     functionPointerStack: Vec<InstructionAddress>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `function_pointer_stack`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "d3e4db308a856302f7fef564b7ce610286f5b4662f6ee6c94694bb2795342e61"`
[INFO] running `"docker" "rm" "-f" "d3e4db308a856302f7fef564b7ce610286f5b4662f6ee6c94694bb2795342e61"`
[INFO] [stdout] d3e4db308a856302f7fef564b7ce610286f5b4662f6ee6c94694bb2795342e61
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 9efb33fd0a08c30c482f14d54efe29b8fca41fb1aaa7b65de722325aa6d297ba
[INFO] running `"docker" "start" "-a" "9efb33fd0a08c30c482f14d54efe29b8fca41fb1aaa7b65de722325aa6d297ba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/js-495eb2d7940152f1
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test parse::expression::action_test::call_1 ... ok
[INFO] [stdout] test parse::expression::action_test::get ... ok
[INFO] [stdout] test parse::expression::action_test::call_2 ... ok
[INFO] [stdout] test parse::expression::action_test::call_3 ... ok
[INFO] [stdout] test parse::expression::test::ident ... ok
[INFO] [stdout] test parse::expression::test::exponent ... ok
[INFO] [stdout] test parse::expression::test::ident_1 ... ok
[INFO] [stdout] test parse::expression::test::expression_1 ... ok
[INFO] [stdout] test parse::expression::test::elvis ... ok
[INFO] [stdout] test parse::expression::test::expression_2 ... ok
[INFO] [stdout] test parse::expression::test::mutation_2 ... ok
[INFO] [stdout] test parse::expression::test::ident_2 ... ok
[INFO] [stdout] test parse::expression::test::mutation_1 ... ok
[INFO] [stdout] test parse::expression::test::ident_expr_toplevel ... ok
[INFO] [stdout] test parse::expression::test::elvis_toplevel ... ok
[INFO] [stdout] test parse::expression::test::sign_2 ... ok
[INFO] [stdout] test parse::expression::test::ident_toplevel ... ok
[INFO] [stdout] test parse::expression::test::ident_3 ... ok
[INFO] [stdout] test parse::expression::test::mutation_3 ... ok
[INFO] [stdout] test parse::expression::test::sign_1 ... ok
[INFO] [stdout] test parse::expression::test::sign_toplevel ... ok
[INFO] [stdout] test parse::for_loop::tests::c_style_condition ... ok
[INFO] [stdout] test parse::instruction::statement_tests::break_and_continue ... ok
[INFO] [stdout] test parse::instruction::function_body_tests::fn_body_2 ... ok
[INFO] [stdout] test parse::instruction::function_body_tests::fn_body_1 ... ok
[INFO] [stdout] test parse::instruction::function_body_tests::fn_body_3 ... ok
[INFO] [stdout] test parse::for_loop::tests::for_loop ... ok
[INFO] [stdout] test parse::obj::tests::parse_empty_string ... ok
[INFO] [stdout] test parse::instruction::statement_tests::expression ... ok
[INFO] [stdout] test parse::obj::tests::parse_float ... ok
[INFO] [stdout] test parse::expression::test::nested_expressions ... ok
[INFO] [stdout] test parse::obj::tests::parse_int ... ok
[INFO] [stdout] test parse::instruction::statement_tests::single_statement ... ok
[INFO] [stdout] test parse::obj::tests::parse_empty_closure ... ok
[INFO] [stdout] test parse::instruction::statement_tests::test_while ... ok
[INFO] [stdout] test parse::obj::tests::parse_int_3 ... ok
[INFO] [stdout] test parse::obj::tests::parse_int_4 ... ok
[INFO] [stdout] test parse::instruction::function_body_tests::fn_body_4 ... ok
[INFO] [stdout] test parse::instruction::function_body_tests::fn_body_5 ... ok
[INFO] [stdout] test parse::instruction::statement_tests::test_if ... ok
[INFO] [stdout] test parse::obj::tests::parse_string ... ok
[INFO] [stdout] test parse::instruction::statement_tests::test_return ... ok
[INFO] [stdout] test parse::obj::tests::parse_int_2 ... ok
[INFO] [stdout] test parse::obj::tests::parse_closure ... ok
[INFO] [stdout] test parse::scope::variable_test::empty ... ok
[INFO] [stdout] test parse::util::tests::test_empty_concat ... ok
[INFO] [stdout] test parse::scope::function_test::function_square ... ok
[INFO] [stdout] test parse::toplevel_tests::empty_body ... ok
[INFO] [stdout] test parse::util::tests::test_tag_ws ... ok
[INFO] [stdout] test parse::util::tests::test_ignore_ws ... ok
[INFO] [stdout] test parse::util::tests::test_concat ... ok
[INFO] [stdout] test parse::obj::tests::parse_map ... ok
[INFO] [stdout] test parse::scope::variable_test::assign ... ok
[INFO] [stdout] test parse::toplevel_tests::assignment ... ok
[INFO] [stdout] test parse::util::tests::test_whitespace ... ok
[INFO] [stdout] test parse::toplevel_tests::for_loop ... ok
[INFO] [stdout] test parse::scope::function_test::function_one ... ok
[INFO] [stdout] test parse::toplevel_tests::function ... ok
[INFO] [stdout] test parse::toplevel_tests::object ... ok
[INFO] [stdout] test parse::toplevel_tests::body ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests js
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9efb33fd0a08c30c482f14d54efe29b8fca41fb1aaa7b65de722325aa6d297ba"`
[INFO] running `"docker" "rm" "-f" "9efb33fd0a08c30c482f14d54efe29b8fca41fb1aaa7b65de722325aa6d297ba"`
[INFO] [stdout] 9efb33fd0a08c30c482f14d54efe29b8fca41fb1aaa7b65de722325aa6d297ba