[INFO] fetching crate substreams-sink-kv 0.1.3...
[INFO] testing substreams-sink-kv-0.1.3 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate substreams-sink-kv 0.1.3 into /workspace/builds/worker-1-tc1/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-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate substreams-sink-kv 0.1.3 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to highest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.23.1)
[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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded prost-derive v0.10.1
[INFO] [stderr]   Downloaded prost v0.10.4
[INFO] [stderr]   Downloaded prost-types v0.10.1
[INFO] [stderr]   Downloaded substreams-sink-core v0.1.3
[INFO] [stderr]   Downloaded prost-types v0.11.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8
[INFO] running `Command { std: "docker" "start" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", 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" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling prost-derive v0.10.1
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling prost v0.10.4
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling prost-types v0.10.1
[INFO] [stderr]    Compiling prost-types v0.11.9
[INFO] [stderr]    Compiling substreams-sink-core v0.1.3
[INFO] [stderr]    Compiling 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.73s
[INFO] running `Command { std: "docker" "inspect" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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 `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stderr]   --> src/externs.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         std::mem::forget(output_ptr);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          argument has type `*mut u8`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(forgetting_copy_types)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 24 -         std::mem::forget(output_ptr);
[INFO] [stderr] 24 +         let _ = output_ptr;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stderr]   --> src/externs.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         std::mem::forget(output_ptr);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          argument has type `*mut u8`
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 53 -         std::mem::forget(output_ptr);
[INFO] [stderr] 53 +         let _ = output_ptr;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stderr]   --> src/externs.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         std::mem::forget(output_ptr);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stderr]    |                          |
[INFO] [stderr]    |                          argument has type `*mut u8`
[INFO] [stderr]    |
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]    |
[INFO] [stderr] 86 -         std::mem::forget(output_ptr);
[INFO] [stderr] 86 +         let _ = output_ptr;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: calls to `std::mem::forget` with a value that implements `Copy` does nothing
[INFO] [stderr]    --> src/externs.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |         std::mem::forget(output_ptr);
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^----------^
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          argument has type `*mut u8`
[INFO] [stderr]     |
[INFO] [stderr] help: use `let _ = ...` to ignore the expression or result
[INFO] [stderr]     |
[INFO] [stderr] 122 -         std::mem::forget(output_ptr);
[INFO] [stderr] 122 +         let _ = output_ptr;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `substreams-sink-kv` (lib) generated 4 warnings
[INFO] [stderr] warning: `substreams-sink-kv` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/substreams_sink_kv-191c58bf22762f2b)
[INFO] [stderr]    Doc-tests substreams_sink_kv
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - prelude (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8", kill_on_drop: false }`
[INFO] [stdout] 189cb5d2a25477b76156f814f91e41bf971741df1bcad01130b0ceae34ab7dc8
