[INFO] cloning repository https://github.com/cowprotocol/cow-native-liquidity [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cowprotocol/cow-native-liquidity" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowprotocol%2Fcow-native-liquidity", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowprotocol%2Fcow-native-liquidity'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ff6e7ce34644de8acc3d7a2de0312654b52fbd42 [INFO] checking cowprotocol/cow-native-liquidity against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcowprotocol%2Fcow-native-liquidity" "/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/cowprotocol/cow-native-liquidity on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cowprotocol/cow-native-liquidity [INFO] finished tweaking git repo https://github.com/cowprotocol/cow-native-liquidity [INFO] tweaked toml for git repo https://github.com/cowprotocol/cow-native-liquidity written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cowprotocol/cow-native-liquidity 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" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2f11806f794061b1d0bbdccf536fdf6b9a31954104c3ea6a018d9ab8b588291 [INFO] running `Command { std: "docker" "start" "-a" "d2f11806f794061b1d0bbdccf536fdf6b9a31954104c3ea6a018d9ab8b588291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2f11806f794061b1d0bbdccf536fdf6b9a31954104c3ea6a018d9ab8b588291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2f11806f794061b1d0bbdccf536fdf6b9a31954104c3ea6a018d9ab8b588291", kill_on_drop: false }` [INFO] [stdout] d2f11806f794061b1d0bbdccf536fdf6b9a31954104c3ea6a018d9ab8b588291 [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" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05c8d8773b75e298ae6e379d312ae2163c2053fe7f6e3cd9c8721152c0591f20 [INFO] running `Command { std: "docker" "start" "-a" "05c8d8773b75e298ae6e379d312ae2163c2053fe7f6e3cd9c8721152c0591f20", kill_on_drop: false }` [INFO] [stderr] Compiling 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[stderr] Checking ethcontract-mock v0.17.0 [INFO] [stderr] Checking liquidity-sources v0.1.0 (/opt/rustwide/workdir/liquidity-sources) [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 150 | / self.store [INFO] [stdout] 151 | | .replace_events(unwrapped_events, range.clone()) [INFO] [stdout] | |____________________________________________________________________^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:155:17 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 155 | self.store.append_events(unwrapped_events).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 162 | self.store.replace_events(Vec::new(), range.clone()).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0506]: cannot assign to `self.last_handled_block` because it is borrowed [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- `self.last_handled_block` is borrowed here [INFO] [stdout] ... [INFO] [stdout] 164 | self.last_handled_block = Some(range.end().to_u64()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self.last_handled_block` is assigned to here but it was already borrowed [INFO] [stdout] 165 | Ok(()) [INFO] [stdout] 166 | } [INFO] [stdout] | - borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:150:17 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 150 | / self.store [INFO] [stdout] 151 | | .replace_events(unwrapped_events, range.clone()) [INFO] [stdout] | |____________________________________________________________________^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:155:17 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 155 | self.store.append_events(unwrapped_events).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0502]: cannot borrow `self.store` as mutable because it is also borrowed as immutable [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:162:13 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- immutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 162 | self.store.replace_events(Vec::new(), range.clone()).await?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ mutable borrow occurs here [INFO] [stdout] ... [INFO] [stdout] 166 | } [INFO] [stdout] | - immutable borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0506]: cannot assign to `self.last_handled_block` because it is borrowed [INFO] [stdout] --> liquidity-sources/src/event_handling.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 115 | let events = self [INFO] [stdout] | ---- `self.last_handled_block` is borrowed here [INFO] [stdout] ... [INFO] [stdout] 164 | self.last_handled_block = Some(range.end().to_u64()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `self.last_handled_block` is assigned to here but it was already borrowed [INFO] [stdout] 165 | Ok(()) [INFO] [stdout] 166 | } [INFO] [stdout] | - borrow might be used here, when `events` is dropped and runs the destructor for type `futures::stream::Map::Event>, anyhow::Error>>>, [closure@liquidity-sources/src/event_handling.rs:120:18: 120:25]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0502, E0506. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `liquidity-sources` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0502, E0506. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0502`. [INFO] [stdout] [INFO] [stderr] error: could not compile `liquidity-sources` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "05c8d8773b75e298ae6e379d312ae2163c2053fe7f6e3cd9c8721152c0591f20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05c8d8773b75e298ae6e379d312ae2163c2053fe7f6e3cd9c8721152c0591f20", kill_on_drop: false }` [INFO] [stdout] 05c8d8773b75e298ae6e379d312ae2163c2053fe7f6e3cd9c8721152c0591f20