[INFO] fetching crate idenso 0.2.3...
[INFO] checking idenso-0.2.3 against try#73ffebff6f34db7eb167bf9edcf2afa19c3073e9 for pr-147841
[INFO] extracting crate idenso 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate idenso 0.2.3
[INFO] finished tweaking crates.io crate idenso 0.2.3
[INFO] tweaked toml for crates.io crate idenso 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate idenso 0.2.3 on toolchain 73ffebff6f34db7eb167bf9edcf2afa19c3073e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate idenso 0.2.3 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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35a8ba9632bb8b78ed68b2a91f397e53a6569ad315557c4c4723b0e022c7743c
[INFO] running `Command { std: "docker" "start" "-a" "35a8ba9632bb8b78ed68b2a91f397e53a6569ad315557c4c4723b0e022c7743c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35a8ba9632bb8b78ed68b2a91f397e53a6569ad315557c4c4723b0e022c7743c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35a8ba9632bb8b78ed68b2a91f397e53a6569ad315557c4c4723b0e022c7743c", kill_on_drop: false }`
[INFO] [stdout] 35a8ba9632bb8b78ed68b2a91f397e53a6569ad315557c4c4723b0e022c7743c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+73ffebff6f34db7eb167bf9edcf2afa19c3073e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c2b0c17cfdb6dc8e2f5fbfe7f84654380db3bd23b390b03753a0624e2af1b68
[INFO] running `Command { std: "docker" "start" "-a" "2c2b0c17cfdb6dc8e2f5fbfe7f84654380db3bd23b390b03753a0624e2af1b68", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
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[INFO] [stderr]    Compiling pest_meta v2.8.1
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[INFO] [stderr]     Checking num-bigint v0.4.6
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[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking bitvec v1.0.1
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[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking dot-parser v0.5.1
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[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking linnet v0.12.0
[INFO] [stderr]    Compiling spenso-macros v0.2.2
[INFO] [stderr]     Checking spenso v0.5.4
[INFO] [stderr]     Checking idenso v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::id`
[INFO] [stdout]    --> src/gamma.rs:724:9
[INFO] [stdout]     |
[INFO] [stdout] 724 |     use crate::id;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 50s
[INFO] running `Command { std: "docker" "inspect" "2c2b0c17cfdb6dc8e2f5fbfe7f84654380db3bd23b390b03753a0624e2af1b68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2b0c17cfdb6dc8e2f5fbfe7f84654380db3bd23b390b03753a0624e2af1b68", kill_on_drop: false }`
[INFO] [stdout] 2c2b0c17cfdb6dc8e2f5fbfe7f84654380db3bd23b390b03753a0624e2af1b68