[INFO] fetching crate kira_qqbot 0.2.5...
[INFO] testing kira_qqbot-0.2.5 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate kira_qqbot 0.2.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate kira_qqbot 0.2.5
[INFO] finished tweaking crates.io crate kira_qqbot 0.2.5
[INFO] tweaked toml for crates.io crate kira_qqbot 0.2.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kira_qqbot 0.2.5 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 271 packages to latest compatible versions
[INFO] [stderr]       Adding bevy-async-ecs v0.5.1 (available: v0.8.1)
[INFO] [stderr]       Adding bevy_app v0.14.2 (available: v0.16.1)
[INFO] [stderr]       Adding bevy_ecs v0.14.2 (available: v0.16.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfdedabfcb23c71b42f2cd864e88328ea3c74b14e9673308b96d6e3b05022320
[INFO] running `Command { std: "docker" "start" "-a" "bfdedabfcb23c71b42f2cd864e88328ea3c74b14e9673308b96d6e3b05022320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfdedabfcb23c71b42f2cd864e88328ea3c74b14e9673308b96d6e3b05022320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfdedabfcb23c71b42f2cd864e88328ea3c74b14e9673308b96d6e3b05022320", kill_on_drop: false }`
[INFO] [stdout] bfdedabfcb23c71b42f2cd864e88328ea3c74b14e9673308b96d6e3b05022320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b26a22bdf4f5528c21cd03bad3b5d59feb55a2d2a9994562bc34cf551aeb8a5e
[INFO] running `Command { std: "docker" "start" "-a" "b26a22bdf4f5528c21cd03bad3b5d59feb55a2d2a9994562bc34cf551aeb8a5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling smol_str v0.2.2
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling web-time v0.2.4
[INFO] [stderr]    Compiling bevy_ptr v0.14.2
[INFO] [stderr]    Compiling bevy_ptr v0.13.2
[INFO] [stderr]    Compiling arc-swap v1.7.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling base62 v2.2.2
[INFO] [stderr]    Compiling normpath v1.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tracing-log v0.1.4
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling to_snake_case v0.1.1
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/to_snake_case-0.1.1/src/lib.rs:58:20
[INFO] [stdout]    |
[INFO] [stdout] 58 |                 if let Some((false, c3)) = n3
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/to_snake_case-0.1.1/src/lib.rs:59:20
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 && let Some((false, c2)) = n2
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: let chains are only allowed in Rust 2024 or later
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/to_snake_case-0.1.1/src/lib.rs:70:20
[INFO] [stdout]    |
[INFO] [stdout] 70 |                 if let Some((true, _)) = n2 && n1.1.is_uppercase() {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr] error: could not compile `to_snake_case` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b26a22bdf4f5528c21cd03bad3b5d59feb55a2d2a9994562bc34cf551aeb8a5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b26a22bdf4f5528c21cd03bad3b5d59feb55a2d2a9994562bc34cf551aeb8a5e", kill_on_drop: false }`
[INFO] [stdout] b26a22bdf4f5528c21cd03bad3b5d59feb55a2d2a9994562bc34cf551aeb8a5e