[INFO] fetching crate cli-batteries 0.5.0...
[INFO] checking cli-batteries-0.5.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate cli-batteries 0.5.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate cli-batteries 0.5.0
[INFO] finished tweaking crates.io crate cli-batteries 0.5.0
[INFO] tweaked toml for crates.io crate cli-batteries 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cli-batteries 0.5.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 326 packages to latest compatible versions
[INFO] [stderr]       Adding console-subscriber v0.1.10 (available: v0.4.1)
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[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] [stderr]       Adding tracing-log v0.1.4 (available: v0.2.0)
[INFO] [stderr]       Adding tracing-opentelemetry v0.18.0 (available: v0.31.0)
[INFO] [stderr]       Adding tracing-serde v0.1.3 (available: v0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e007276c355d1219b9d63f8bdaa0a4679a76614285db9160ec0e0023a485f0c
[INFO] running `Command { std: "docker" "start" "-a" "1e007276c355d1219b9d63f8bdaa0a4679a76614285db9160ec0e0023a485f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e007276c355d1219b9d63f8bdaa0a4679a76614285db9160ec0e0023a485f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e007276c355d1219b9d63f8bdaa0a4679a76614285db9160ec0e0023a485f0c", kill_on_drop: false }`
[INFO] [stdout] 1e007276c355d1219b9d63f8bdaa0a4679a76614285db9160ec0e0023a485f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62288869613cd3498b72ec1bb4a2f9ed58e2b25240a9fe67c0bd3b1612a321fc
[INFO] running `Command { std: "docker" "start" "-a" "62288869613cd3498b72ec1bb4a2f9ed58e2b25240a9fe67c0bd3b1612a321fc", kill_on_drop: false }`
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[INFO] [stderr]     Checking cli-batteries v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `TinyFields` is never constructed
[INFO] [stdout]   --> src/trace/tiny_log_fmt.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TinyFields;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TinyFields` is never constructed
[INFO] [stdout]   --> src/trace/tiny_log_fmt.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TinyFields;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 56s
[INFO] running `Command { std: "docker" "inspect" "62288869613cd3498b72ec1bb4a2f9ed58e2b25240a9fe67c0bd3b1612a321fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62288869613cd3498b72ec1bb4a2f9ed58e2b25240a9fe67c0bd3b1612a321fc", kill_on_drop: false }`
[INFO] [stdout] 62288869613cd3498b72ec1bb4a2f9ed58e2b25240a9fe67c0bd3b1612a321fc