[INFO] cloning repository https://github.com/betterRunner/ridl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/betterRunner/ridl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbetterRunner%2Fridl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbetterRunner%2Fridl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 691a970ce8a1077d292d723d66c241a9d47d0351
[INFO] checking betterRunner/ridl against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FbetterRunner%2Fridl" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/betterRunner/ridl
[INFO] finished tweaking git repo https://github.com/betterRunner/ridl
[INFO] tweaked toml for git repo https://github.com/betterRunner/ridl written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/betterRunner/ridl on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/betterRunner/ridl 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb56a1da64e2e348e0c339f5df02ad4539e1195483f6aa0ec9888b290f69b079
[INFO] running `Command { std: "docker" "start" "-a" "eb56a1da64e2e348e0c339f5df02ad4539e1195483f6aa0ec9888b290f69b079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb56a1da64e2e348e0c339f5df02ad4539e1195483f6aa0ec9888b290f69b079", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb56a1da64e2e348e0c339f5df02ad4539e1195483f6aa0ec9888b290f69b079", kill_on_drop: false }`
[INFO] [stdout] eb56a1da64e2e348e0c339f5df02ad4539e1195483f6aa0ec9888b290f69b079
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db951335c86a5b19240905a7f5cd3823667f8fc95aba7c5d380656e810d9fe54
[INFO] running `Command { std: "docker" "start" "-a" "db951335c86a5b19240905a7f5cd3823667f8fc95aba7c5d380656e810d9fe54", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking ridl_utils v0.1.0 (/opt/rustwide/workdir/crates/ridl_utils)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/ridl_utils/src/fs.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |   let mut res = Arc::new(Mutex::new(Vec::<String>::new()));
[INFO] [stdout]    |       ----^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `postfix`
[INFO] [stdout]   --> crates/ridl_utils/src/fs.rs:25:56
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn get_all_files_path_of_folder(folder_path: &str, postfix: &str) -> Arc<Mutex<Vec<String>>> {
[INFO] [stdout]    |                                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_postfix`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ridl_parser v0.1.0 (/opt/rustwide/workdir/crates/ridl_parser)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> crates/ridl_utils/src/fs.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 |   let mut res = Arc::new(Mutex::new(Vec::<String>::new()));
[INFO] [stdout]    |       ----^^^
[INFO] [stdout]    |       |
[INFO] [stdout]    |       help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ridl_block v0.1.0 (/opt/rustwide/workdir/crates/ridl_block)
[INFO] [stdout] warning: unused variable: `postfix`
[INFO] [stdout]   --> crates/ridl_utils/src/fs.rs:25:56
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn get_all_files_path_of_folder(folder_path: &str, postfix: &str) -> Arc<Mutex<Vec<String>>> {
[INFO] [stdout]    |                                                        ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_postfix`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `EnumField`, `IdlMetaField`, `InterfaceFieldRefer`, and `InterfaceFieldType`
[INFO] [stdout]    --> crates/ridl_parser/src/thrift/parser.rs:107:28
[INFO] [stdout]     |
[INFO] [stdout] 107 |     field_type_interface::{InterfaceFieldRefer, InterfaceFieldType},
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 108 |     parser::{EnumField, IdlMetaField},
[INFO] [stdout]     |              ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::parser`
[INFO] [stdout]    --> crates/ridl_parser/src/thrift/parser.rs:111:7
[INFO] [stdout]     |
[INFO] [stdout] 111 |   use super::parser;
[INFO] [stdout]     |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IdlBlocksMap`, `IdlType`, and `code_block::CodeBlock`
[INFO] [stdout]    --> crates/ridl_parser/src/thrift/parser.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     code_block::CodeBlock,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 114 |     types::{IdlBlocksMap, IdlType},
[INFO] [stdout]     |             ^^^^^^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EnumField`
[INFO] [stdout]    --> crates/ridl_parser/src/thrift/parser.rs:108:14
[INFO] [stdout]     |
[INFO] [stdout] 108 |     parser::{EnumField, IdlMetaField},
[INFO] [stdout]     |              ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RE` should have a snake case name
[INFO] [stdout]  --> crates/ridl_block/src/searcher_thrift.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |   let RE = Regex::new(r"(?:^|\n)namespace go ([\w\.]+)\n").unwrap();
[INFO] [stdout]   |       ^^ help: convert the identifier to snake case: `re`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cbsMap` should have a snake case name
[INFO] [stdout]   --> crates/ridl_block/src/searcher_thrift.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut cbsMap = IdlBlocksMap::new();
[INFO] [stdout]    |           ^^^^^^ help: convert the identifier to snake case: `cbs_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RE` should have a snake case name
[INFO] [stdout]  --> crates/ridl_block/src/searcher_thrift.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 |   let RE = Regex::new(r"(?:^|\n)namespace go ([\w\.]+)\n").unwrap();
[INFO] [stdout]   |       ^^ help: convert the identifier to snake case: `re`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cbsMap` should have a snake case name
[INFO] [stdout]   --> crates/ridl_block/src/searcher_thrift.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 |   let mut cbsMap = IdlBlocksMap::new();
[INFO] [stdout]    |           ^^^^^^ help: convert the identifier to snake case: `cbs_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_field_type_str` is never used
[INFO] [stdout]   --> crates/ridl_parser/src/thrift/field_type_interface.rs:95:6
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl InterfaceFieldType {
[INFO] [stdout]    | ----------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95 |   fn to_field_type_str(&self) -> String {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ridl v0.1.0 (/opt/rustwide/workdir/crates/ridl)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "db951335c86a5b19240905a7f5cd3823667f8fc95aba7c5d380656e810d9fe54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db951335c86a5b19240905a7f5cd3823667f8fc95aba7c5d380656e810d9fe54", kill_on_drop: false }`
[INFO] [stdout] db951335c86a5b19240905a7f5cd3823667f8fc95aba7c5d380656e810d9fe54