[INFO] cloning repository https://github.com/rishi-org-stack/jqr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rishi-org-stack/jqr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frishi-org-stack%2Fjqr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frishi-org-stack%2Fjqr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc81436a741df4c49bc2694fe9e04ca5c0260b29
[INFO] checking rishi-org-stack/jqr against try#a611f2a14e38407ec6717a86a01424ee6fc80762 for pr-154992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frishi-org-stack%2Fjqr" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rishi-org-stack/jqr
[INFO] finished tweaking git repo https://github.com/rishi-org-stack/jqr
[INFO] tweaked toml for git repo https://github.com/rishi-org-stack/jqr written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rishi-org-stack/jqr on toolchain a611f2a14e38407ec6717a86a01424ee6fc80762
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rishi-org-stack/jqr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0236a2d89c940b0e339c895fbdf80c466ded940b71a7eaa95bdf60ec7b1b1ef9
[INFO] running `Command { std: "docker" "start" "-a" "0236a2d89c940b0e339c895fbdf80c466ded940b71a7eaa95bdf60ec7b1b1ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0236a2d89c940b0e339c895fbdf80c466ded940b71a7eaa95bdf60ec7b1b1ef9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0236a2d89c940b0e339c895fbdf80c466ded940b71a7eaa95bdf60ec7b1b1ef9", kill_on_drop: false }`
[INFO] [stdout] 0236a2d89c940b0e339c895fbdf80c466ded940b71a7eaa95bdf60ec7b1b1ef9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f94cc19d9f8304250425b61d09a884f93a0c40af978acb19845e5a5383b6f0ad
[INFO] running `Command { std: "docker" "start" "-a" "f94cc19d9f8304250425b61d09a884f93a0c40af978acb19845e5a5383b6f0ad", kill_on_drop: false }`
[INFO] [stderr]     Checking jqr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `string` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     string,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `String`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `number` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     number,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to upper camel case: `Number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     bool,
[INFO] [stdout]   |     ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `float` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     float,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Float`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `array` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     array,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `json` should have an upper camel case name
[INFO] [stdout]   --> src/parser.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     json,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/tokenizer.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> src/tokenizer.rs:122:1
[INFO] [stdout]     |
[INFO] [stdout] 122 | mod tokenizer_tests {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `string` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     string,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `String`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `number` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     number,
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to upper camel case: `Number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `bool` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     bool,
[INFO] [stdout]   |     ^^^^ help: convert the identifier to upper camel case: `Bool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `float` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     float,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Float`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `array` should have an upper camel case name
[INFO] [stdout]  --> src/parser.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     array,
[INFO] [stdout]   |     ^^^^^ help: convert the identifier to upper camel case: `Array`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `json` should have an upper camel case name
[INFO] [stdout]   --> src/parser.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     json,
[INFO] [stdout]    |     ^^^^ help: convert the identifier to upper camel case: `Json`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0072]: recursive type `DerivedDataType` has infinite size
[INFO] [stdout]   --> src/ast.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum DerivedDataType{
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     SimpleArray(PrimitiveDataType),
[INFO] [stdout] 36 |     ComplexArray(DerivedDataType),
[INFO] [stdout]    |                  --------------- recursive without indirection
[INFO] [stdout]    |
[INFO] [stdout] help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ComplexArray(Box<DerivedDataType>),
[INFO] [stdout]    |                  ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0072]: recursive type `DerivedDataType` has infinite size
[INFO] [stdout]   --> src/ast.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum DerivedDataType{
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 35 |     SimpleArray(PrimitiveDataType),
[INFO] [stdout] 36 |     ComplexArray(DerivedDataType),
[INFO] [stdout]    |                  --------------- recursive without indirection
[INFO] [stdout]    |
[INFO] [stdout] help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
[INFO] [stdout]    |
[INFO] [stdout] 36 |     ComplexArray(Box<DerivedDataType>),
[INFO] [stdout]    |                  ++++               +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0072`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0072`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jqr` (bin "jqr") due to 1 previous error; 7 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `jqr` (bin "jqr" test) due to 1 previous error; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f94cc19d9f8304250425b61d09a884f93a0c40af978acb19845e5a5383b6f0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f94cc19d9f8304250425b61d09a884f93a0c40af978acb19845e5a5383b6f0ad", kill_on_drop: false }`
[INFO] [stdout] f94cc19d9f8304250425b61d09a884f93a0c40af978acb19845e5a5383b6f0ad