[INFO] fetching crate ambient-fs-store 0.1.1...
[INFO] checking ambient-fs-store-0.1.1 against try#a611f2a14e38407ec6717a86a01424ee6fc80762 for pr-154992
[INFO] extracting crate ambient-fs-store 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ambient-fs-store 0.1.1
[INFO] finished tweaking crates.io crate ambient-fs-store 0.1.1
[INFO] tweaked toml for crates.io crate ambient-fs-store 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ambient-fs-store 0.1.1 on toolchain a611f2a14e38407ec6717a86a01424ee6fc80762
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ambient-fs-store 0.1.1 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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ambient-fs-core v0.1.1
[INFO] [stderr]   Downloaded rusqlite v0.38.0
[INFO] [stderr]   Downloaded libsqlite3-sys v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fcaa1e96a53f7d5a588d285535526e181f84db0ed5e4979f4e9140a3c13e983d
[INFO] running `Command { std: "docker" "start" "-a" "fcaa1e96a53f7d5a588d285535526e181f84db0ed5e4979f4e9140a3c13e983d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fcaa1e96a53f7d5a588d285535526e181f84db0ed5e4979f4e9140a3c13e983d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcaa1e96a53f7d5a588d285535526e181f84db0ed5e4979f4e9140a3c13e983d", kill_on_drop: false }`
[INFO] [stdout] fcaa1e96a53f7d5a588d285535526e181f84db0ed5e4979f4e9140a3c13e983d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b80ae023fbf0148ffc149b4d228f1f0bce0c5b05c980073452cd2333c1465df
[INFO] running `Command { std: "docker" "start" "-a" "4b80ae023fbf0148ffc149b4d228f1f0bce0c5b05c980073452cd2333c1465df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libsqlite3-sys v0.36.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking tempfile v3.25.0
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking hashlink v0.11.0
[INFO] [stderr]     Checking ambient-fs-core v0.1.1
[INFO] [stderr]     Checking rusqlite v0.38.0
[INFO] [stderr]     Checking ambient-fs-store v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `now`
[INFO] [stdout]    --> src/store.rs:446:13
[INFO] [stdout]     |
[INFO] [stdout] 446 |         let now = Utc::now();
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_now`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.06s
[INFO] running `Command { std: "docker" "inspect" "4b80ae023fbf0148ffc149b4d228f1f0bce0c5b05c980073452cd2333c1465df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b80ae023fbf0148ffc149b4d228f1f0bce0c5b05c980073452cd2333c1465df", kill_on_drop: false }`
[INFO] [stdout] 4b80ae023fbf0148ffc149b4d228f1f0bce0c5b05c980073452cd2333c1465df