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[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/babbelaar/babbelaar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabbelaar%2Fbabbelaar", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d0b4d12ad2b051e83bad2dc912d6ef411ac028de
[INFO] checking babbelaar/babbelaar against try#ddcf048784667508cd676fef4667f88ae15628a3 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabbelaar%2Fbabbelaar" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
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[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/babbelaar/babbelaar
[INFO] finished tweaking git repo https://github.com/babbelaar/babbelaar
[INFO] tweaked toml for git repo https://github.com/babbelaar/babbelaar written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/babbelaar/babbelaar on toolchain ddcf048784667508cd676fef4667f88ae15628a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/babbelaar/babbelaar 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" "+ddcf048784667508cd676fef4667f88ae15628a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ec650eb82caee592234eac8f238527de0108bf80f8902e960eddb48d402a82d
[INFO] running `Command { std: "docker" "start" "-a" "3ec650eb82caee592234eac8f238527de0108bf80f8902e960eddb48d402a82d", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "3ec650eb82caee592234eac8f238527de0108bf80f8902e960eddb48d402a82d", kill_on_drop: false }`
[INFO] [stdout] 3ec650eb82caee592234eac8f238527de0108bf80f8902e960eddb48d402a82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddcf048784667508cd676fef4667f88ae15628a3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8320ac6d8d912b0797603844164c155fc115bb404313c6776bc4ea863cb6e97b
[INFO] running `Command { std: "docker" "start" "-a" "8320ac6d8d912b0797603844164c155fc115bb404313c6776bc4ea863cb6e97b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling tower-lsp-macros v0.9.0 (https://github.com/babbelaar/tower-lsp.git?rev=cce815536edb201b5082b8310227796ec40e09d4#cce81553)
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking rand v0.9.2
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[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking yoke v0.8.0
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[INFO] [stderr]     Checking toml v0.9.7
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.104
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking babbelaar v0.0.3 (/opt/rustwide/workdir/babbelaar)
[INFO] [stderr]     Checking lsp-types v0.97.0 (https://github.com/babbelaar/lsp-types.git?rev=af008f71fbd0ae8baff05eebcd8538752ccd8547#af008f71)
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stdout] warning: unused import: `BuiltinType`
[INFO] [stdout]  --> babbelaar/src/ast/structure.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{AttributeList, BabString, BuiltinType, Expression, FileRange, FunctionStatement, Ranged, Type};
[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: `collections::HashMap`
[INFO] [stdout]  --> babbelaar/src/util/value.rs:4:54
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{borrow::Cow, cell::RefCell, cmp::Ordering, collections::HashMap, fmt::{Display, Write}, hash::{DefaultHasher, Hash, Hasher}, rc...
[INFO] [stdout]   |                                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BabString` and `Structure`
[INFO] [stdout]  --> babbelaar/src/util/value.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{BabString, BuiltinMethodReference, BuiltinType, Comparison, FunctionStatement, InterfaceStatement, Structure};
[INFO] [stdout]   |             ^^^^^^^^^                                                                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking rstest v0.26.1
[INFO] [stdout] warning: unused import: `BuiltinType`
[INFO] [stdout]  --> babbelaar/src/ast/structure.rs:4:39
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{AttributeList, BabString, BuiltinType, Expression, FileRange, FunctionStatement, Ranged, Type};
[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: `collections::HashMap`
[INFO] [stdout]  --> babbelaar/src/util/value.rs:4:54
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::{borrow::Cow, cell::RefCell, cmp::Ordering, collections::HashMap, fmt::{Display, Write}, hash::{DefaultHasher, Hash, Hasher}, rc...
[INFO] [stdout]   |                                                      ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BabString` and `Structure`
[INFO] [stdout]  --> babbelaar/src/util/value.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{BabString, BuiltinMethodReference, BuiltinType, Comparison, FunctionStatement, InterfaceStatement, Structure};
[INFO] [stdout]   |             ^^^^^^^^^                                                                                          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower-lsp v0.20.0 (https://github.com/babbelaar/tower-lsp.git?rev=cce815536edb201b5082b8310227796ec40e09d4#cce81553)
[INFO] [stderr]     Checking babbelaar-lsp v0.0.3 (/opt/rustwide/workdir/lsp)
[INFO] [stderr]     Checking cranelift-frontend v0.124.2
[INFO] [stderr]     Checking cranelift v0.124.2
[INFO] [stderr]     Checking babbelaar-compiler v0.0.3 (/opt/rustwide/workdir/compiler)
[INFO] [stdout] warning: unused variable: `ret_ty_id`
[INFO] [stdout]    --> compiler/src/cranelift_backend.rs:525:30
[INFO] [stdout]     |
[INFO] [stdout] 525 |         if let Some((ret_ty, ret_ty_id)) = ret_ty {
[INFO] [stdout]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ret_ty_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ret_ty_id`
[INFO] [stdout]    --> compiler/src/cranelift_backend.rs:525:30
[INFO] [stdout]     |
[INFO] [stdout] 525 |         if let Some((ret_ty, ret_ty_id)) = ret_ty {
[INFO] [stdout]     |                              ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ret_ty_id`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking playground-api v0.0.3 (/opt/rustwide/workdir/playground-api)
[INFO] [stderr]     Checking babbelaar-interpreter v0.0.3 (/opt/rustwide/workdir/interpreter)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "8320ac6d8d912b0797603844164c155fc115bb404313c6776bc4ea863cb6e97b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8320ac6d8d912b0797603844164c155fc115bb404313c6776bc4ea863cb6e97b", kill_on_drop: false }`
[INFO] [stdout] 8320ac6d8d912b0797603844164c155fc115bb404313c6776bc4ea863cb6e97b