[INFO] fetching crate substreams-sink-kv 0.1.3...
[INFO] checking substreams-sink-kv-0.1.3 against try#d1d7143153307f561233bd4d93e2a3b24157b081 for pr-151539-1
[INFO] extracting crate substreams-sink-kv 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate substreams-sink-kv 0.1.3
[INFO] finished tweaking crates.io crate substreams-sink-kv 0.1.3
[INFO] tweaked toml for crates.io crate substreams-sink-kv 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate substreams-sink-kv 0.1.3 on toolchain d1d7143153307f561233bd4d93e2a3b24157b081
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "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" "+d1d7143153307f561233bd4d93e2a3b24157b081" "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 16 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding prost v0.11.9 (available: v0.14.4)
[INFO] [stderr]       Adding prost-types v0.11.9 (available: v0.14.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a
[INFO] running `Command { std: "docker" "start" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a" "/opt/rustwide/cargo-home/bin/cargo" "+d1d7143153307f561233bd4d93e2a3b24157b081" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling prost-derive v0.10.1
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking prost v0.11.9
[INFO] [stderr]     Checking prost v0.10.4
[INFO] [stderr]     Checking prost-types v0.11.9
[INFO] [stderr]     Checking prost-types v0.10.1
[INFO] [stderr]     Checking substreams-sink-core v0.1.3
[INFO] [stderr]     Checking substreams-sink-kv v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(forgetting_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 24 -         std::mem::forget(output_ptr);
[INFO] [stdout] 24 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 53 -         std::mem::forget(output_ptr);
[INFO] [stdout] 53 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 86 -         std::mem::forget(output_ptr);
[INFO] [stdout] 86 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/externs.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         std::mem::forget(output_ptr);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          argument has type `*mut u8`
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 122 -         std::mem::forget(output_ptr);
[INFO] [stdout] 122 +         let _ = output_ptr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(forgetting_copy_types)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 24 -         std::mem::forget(output_ptr);
[INFO] [stdout] 24 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 53 -         std::mem::forget(output_ptr);
[INFO] [stdout] 53 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/externs.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         std::mem::forget(output_ptr);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          argument has type `*mut u8`
[INFO] [stdout]    |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    |
[INFO] [stdout] 86 -         std::mem::forget(output_ptr);
[INFO] [stdout] 86 +         let _ = output_ptr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stdout]    --> src/externs.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         std::mem::forget(output_ptr);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          argument has type `*mut u8`
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]     |
[INFO] [stdout] 122 -         std::mem::forget(output_ptr);
[INFO] [stdout] 122 +         let _ = output_ptr;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `Command { std: "docker" "inspect" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a", kill_on_drop: false }`
[INFO] [stdout] a3f61f00e29e26267a98e8e40f487093f4439d64421be2e00011d94b4e7e516a
