[INFO] cloning repository https://github.com/AndrewPochapsky/number-contract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewPochapsky/number-contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewPochapsky%2Fnumber-contract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewPochapsky%2Fnumber-contract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfae57789cc43964b4c97959ccbd8107e67c8c5f
[INFO] checking AndrewPochapsky/number-contract/bfae57789cc43964b4c97959ccbd8107e67c8c5f against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewPochapsky%2Fnumber-contract" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewPochapsky/number-contract on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/AndrewPochapsky/number-contract
[INFO] finished tweaking git repo https://github.com/AndrewPochapsky/number-contract
[INFO] tweaked toml for git repo https://github.com/AndrewPochapsky/number-contract written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewPochapsky/number-contract 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 130eb1758792f77389612d228545ce4d600b83db1192bba7d1e31de7f8d7876b
[INFO] running `Command { std: "docker" "start" "-a" "130eb1758792f77389612d228545ce4d600b83db1192bba7d1e31de7f8d7876b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "130eb1758792f77389612d228545ce4d600b83db1192bba7d1e31de7f8d7876b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "130eb1758792f77389612d228545ce4d600b83db1192bba7d1e31de7f8d7876b", kill_on_drop: false }`
[INFO] [stdout] 130eb1758792f77389612d228545ce4d600b83db1192bba7d1e31de7f8d7876b
[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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e063ff13d5cbed0c84fd93095e52ae74ebe3fa6112a1accefb862b62c4134b71
[INFO] running `Command { std: "docker" "start" "-a" "e063ff13d5cbed0c84fd93095e52ae74ebe3fa6112a1accefb862b62c4134b71", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking zeroize v1.4.3
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling schemars v0.8.8
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking getrandom v0.2.5
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking ff v0.10.1
[INFO] [stderr]     Checking crypto-bigint v0.2.11
[INFO] [stderr]     Checking signature v1.3.2
[INFO] [stderr]     Checking uint v0.9.1
[INFO] [stderr]     Checking group v0.10.0
[INFO] [stderr]     Checking spki v0.4.1
[INFO] [stderr]     Checking pkcs8 v0.7.6
[INFO] [stderr]     Checking elliptic-curve v0.10.6
[INFO] [stderr]     Checking ecdsa v0.12.4
[INFO] [stderr]     Checking k256 v0.9.6
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling schemars_derive v0.8.8
[INFO] [stderr]    Compiling cosmwasm-derive v0.16.5
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking ed25519-zebra v2.2.0
[INFO] [stderr]     Checking serde-json-wasm v0.3.2
[INFO] [stderr]     Checking cosmwasm-crypto v0.16.5
[INFO] [stderr]     Checking cosmwasm-std v0.16.5
[INFO] [stderr]     Checking cosmwasm-schema v0.16.5
[INFO] [stderr]     Checking cw-storage-plus v0.9.1
[INFO] [stderr]     Checking number-contract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `deps`
[INFO] [stdout]   --> src/contract.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     deps: DepsMut,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_deps`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/contract.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     env: Env,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]   --> src/contract.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     info: MessageInfo,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `deps`
[INFO] [stdout]   --> src/contract.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     deps: DepsMut,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_deps`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]   --> src/contract.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     env: Env,
[INFO] [stdout]    |     ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `info`
[INFO] [stdout]   --> src/contract.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     info: MessageInfo,
[INFO] [stdout]    |     ^^^^ help: if this is intentional, prefix it with an underscore: `_info`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.75s
[INFO] running `Command { std: "docker" "inspect" "e063ff13d5cbed0c84fd93095e52ae74ebe3fa6112a1accefb862b62c4134b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e063ff13d5cbed0c84fd93095e52ae74ebe3fa6112a1accefb862b62c4134b71", kill_on_drop: false }`
[INFO] [stdout] e063ff13d5cbed0c84fd93095e52ae74ebe3fa6112a1accefb862b62c4134b71