[INFO] cloning repository https://github.com/andrcmdr/australis-ban-manager [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrcmdr/australis-ban-manager" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrcmdr%2Faustralis-ban-manager", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrcmdr%2Faustralis-ban-manager'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d47c7b4429ed9d65a878b87f1b3a9fc40c25afa [INFO] testing andrcmdr/australis-ban-manager against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrcmdr%2Faustralis-ban-manager" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/andrcmdr/australis-ban-manager [INFO] finished tweaking git repo https://github.com/andrcmdr/australis-ban-manager [INFO] tweaked toml for git repo https://github.com/andrcmdr/australis-ban-manager written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/andrcmdr/australis-ban-manager on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/andrcmdr/australis-ban-manager 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded primitive-types v0.10.1 [INFO] [stderr] Downloaded base64-url v1.4.13 [INFO] [stderr] Downloaded os_str_bytes v6.0.1 [INFO] [stderr] Downloaded base64ct v1.1.1 [INFO] [stderr] Downloaded const-oid v0.6.2 [INFO] [stderr] Downloaded priority-queue v1.2.1 [INFO] [stderr] Downloaded actix v0.13.0 [INFO] [stderr] Downloaded signatory v0.23.2 [INFO] [stderr] Downloaded actix_derive v0.6.0 [INFO] [stderr] Downloaded tokio-macros v1.7.0 [INFO] [stderr] Downloaded tokio-util v0.7.2 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.1 [INFO] [stderr] Downloaded pkcs8 v0.7.6 [INFO] [stderr] Downloaded blocking v1.2.0 [INFO] [stderr] Downloaded nkeys v0.2.0 [INFO] [stderr] Downloaded signature v1.5.0 [INFO] [stderr] Downloaded parking_lot v0.12.0 [INFO] [stderr] Downloaded nats v0.20.0 [INFO] [stderr] Downloaded pem-rfc7468 v0.2.4 [INFO] [stderr] Downloaded clap v3.1.18 [INFO] [stderr] Downloaded tokio v1.18.2 [INFO] [stderr] Downloaded clap_derive v3.1.18 [INFO] [stderr] Downloaded spki v0.4.1 [INFO] [stderr] Downloaded nuid v0.3.2 [INFO] [stderr] Downloaded serde_nanos v0.1.2 [INFO] [stderr] Downloaded serde_repr v0.1.8 [INFO] [stderr] Downloaded ethereum-types v0.12.1 [INFO] [stderr] Downloaded clap_lex v0.2.0 [INFO] [stderr] Downloaded prometheus v0.13.0 [INFO] [stderr] Downloaded serde_json v1.0.75 [INFO] [stderr] Downloaded der v0.4.5 [INFO] [stderr] Downloaded zeroize v1.5.5 [INFO] [stderr] Downloaded byte-slice-cast v1.2.0 [INFO] [stderr] Downloaded uint v0.9.1 [INFO] [stderr] Downloaded rustls-native-certs v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4baa2ebbef085df8d856732342bd4f587f5cf5e5970d11c45a04a6d67067bdd2 [INFO] running `Command { std: "docker" "start" "-a" "4baa2ebbef085df8d856732342bd4f587f5cf5e5970d11c45a04a6d67067bdd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4baa2ebbef085df8d856732342bd4f587f5cf5e5970d11c45a04a6d67067bdd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4baa2ebbef085df8d856732342bd4f587f5cf5e5970d11c45a04a6d67067bdd2", kill_on_drop: false }` [INFO] [stdout] 4baa2ebbef085df8d856732342bd4f587f5cf5e5970d11c45a04a6d67067bdd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 859b1a65c802e54e9dc84a4b5ce6653b6b7e28384174276fb4ed6303cef76fb3 [INFO] running `Command { std: "docker" "start" "-a" "859b1a65c802e54e9dc84a4b5ce6653b6b7e28384174276fb4ed6303cef76fb3", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `borealis-banhammer` in package `borealis-banhammer-lib v0.1.0 (/opt/rustwide/workdir/borealis-banhammer-lib)` has the same output filename as the bin target `borealis-banhammer` in package `borealis-banhammer v0.1.0 (/opt/rustwide/workdir/borealis-banhammer)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/borealis-banhammer [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] warning: output filename collision. [INFO] [stderr] The bin target `borealis-banhammer` in package `borealis-banhammer-lib v0.1.0 (/opt/rustwide/workdir/borealis-banhammer-lib)` has the same output filename as the bin target `borealis-banhammer` in package `borealis-banhammer v0.1.0 (/opt/rustwide/workdir/borealis-banhammer)`. [INFO] [stderr] Colliding filename is: /opt/rustwide/target/debug/borealis-banhammer.dwp [INFO] [stderr] The targets should have unique names. [INFO] [stderr] Consider changing their names to be unique or compiling them separately. [INFO] [stderr] This may become a hard error in the future; see . [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.85 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling tracing-core v0.1.21 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde_json v1.0.75 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling const-oid v0.6.2 [INFO] [stderr] Compiling rlp v0.5.1 [INFO] [stderr] Compiling der v0.4.5 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling base64ct v1.1.1 [INFO] [stderr] Compiling byte-slice-cast v1.2.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling signature v1.5.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling pem-rfc7468 v0.2.4 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling spki v0.4.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling uint v0.9.1 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling ed25519 v1.5.2 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling tracing-log v0.1.2 [INFO] [stderr] Compiling thread_local v1.1.3 [INFO] [stderr] Compiling priority-queue v1.2.1 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling prometheus v0.13.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling async-channel v1.6.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling os_str_bytes v6.0.1 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling async-task v4.2.0 [INFO] [stderr] Compiling num_threads v0.1.6 [INFO] [stderr] Compiling clap_lex v0.2.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling nuid v0.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling base64-url v1.4.13 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling textwrap v0.15.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling webpki v0.21.4 [INFO] [stderr] Compiling sct v0.6.1 [INFO] [stderr] Compiling rustls v0.19.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling zeroize_derive v1.3.2 [INFO] [stderr] Compiling tracing-attributes v0.1.18 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.1 [INFO] [stderr] Compiling serde_repr v0.1.8 [INFO] [stderr] Compiling actix_derive v0.6.0 [INFO] [stderr] Compiling clap_derive v3.1.18 [INFO] [stderr] Compiling tokio v1.18.2 [INFO] [stderr] Compiling rustls-native-certs v0.5.0 [INFO] [stderr] Compiling zeroize v1.5.5 [INFO] [stderr] Compiling pkcs8 v0.7.6 [INFO] [stderr] Compiling curve25519-dalek v3.2.0 [INFO] [stderr] Compiling tracing v0.1.29 [INFO] [stderr] Compiling signatory v0.23.2 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling ed25519-dalek v1.0.1 [INFO] [stderr] Compiling clap v3.1.18 [INFO] [stderr] Compiling nkeys v0.2.0 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling actix-rt v2.7.0 [INFO] [stderr] Compiling tokio-util v0.7.2 [INFO] [stderr] Compiling actix v0.13.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling tracing-serde v0.1.2 [INFO] [stderr] Compiling serde_nanos v0.1.2 [INFO] [stderr] Compiling time v0.3.9 [INFO] [stderr] Compiling ethbloom v0.11.1 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling nats v0.20.0 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.1 [INFO] [stderr] Compiling parity-scale-codec v2.3.1 [INFO] [stderr] Compiling impl-codec v0.5.1 [INFO] [stderr] Compiling primitive-types v0.10.1 [INFO] [stderr] Compiling borealis-banhammer v0.1.0 (/opt/rustwide/workdir/borealis-banhammer) [INFO] [stderr] Compiling ethereum-types v0.12.1 [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1030:13 [INFO] [stdout] | [INFO] [stdout] 1030 | let home_dir = opts [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ban_event_stream_tx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1037:14 [INFO] [stdout] | [INFO] [stdout] 1037 | let (ban_event_stream_tx, ban_event_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ban_event_stream_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1039:40 [INFO] [stdout] | [INFO] [stdout] 1039 | let (config_message_stream_tx, config_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `relayer_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1041:41 [INFO] [stdout] | [INFO] [stdout] 1041 | let (relayer_message_stream_tx, relayer_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relayer_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ethcall_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1043:41 [INFO] [stdout] | [INFO] [stdout] 1043 | let (ethcall_message_stream_tx, ethcall_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ethcall_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 155 - drop(error); [INFO] [stdout] 155 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:252:21 [INFO] [stdout] | [INFO] [stdout] 252 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 252 - drop(error); [INFO] [stdout] 252 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:340:21 [INFO] [stdout] | [INFO] [stdout] 340 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 340 - drop(error); [INFO] [stdout] 340 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:428:21 [INFO] [stdout] | [INFO] [stdout] 428 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 428 - drop(error); [INFO] [stdout] 428 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:477:37 [INFO] [stdout] | [INFO] [stdout] 477 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 477 - drop(nats_connection_actual); [INFO] [stdout] 477 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:484:37 [INFO] [stdout] | [INFO] [stdout] 484 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 484 - drop(error); [INFO] [stdout] 484 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:511:37 [INFO] [stdout] | [INFO] [stdout] 511 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 511 - drop(nats_connection_actual); [INFO] [stdout] 511 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:518:37 [INFO] [stdout] | [INFO] [stdout] 518 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 518 - drop(error); [INFO] [stdout] 518 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:545:37 [INFO] [stdout] | [INFO] [stdout] 545 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 545 - drop(nats_connection_actual); [INFO] [stdout] 545 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:552:37 [INFO] [stdout] | [INFO] [stdout] 552 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 552 - drop(error); [INFO] [stdout] 552 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:579:37 [INFO] [stdout] | [INFO] [stdout] 579 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 579 - drop(nats_connection_actual); [INFO] [stdout] 579 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:586:37 [INFO] [stdout] | [INFO] [stdout] 586 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 586 - drop(error); [INFO] [stdout] 586 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:625:21 [INFO] [stdout] | [INFO] [stdout] 625 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 625 - drop(error); [INFO] [stdout] 625 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:1093:29 [INFO] [stdout] | [INFO] [stdout] 1093 | ... drop(nats_connection); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1093 - drop(nats_connection); [INFO] [stdout] 1093 + let _ = nats_connection; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:1099:29 [INFO] [stdout] | [INFO] [stdout] 1099 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1099 - drop(error); [INFO] [stdout] 1099 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling borealis-banhammer-lib v0.1.0 (/opt/rustwide/workdir/borealis-banhammer-lib) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s [INFO] running `Command { std: "docker" "inspect" "859b1a65c802e54e9dc84a4b5ce6653b6b7e28384174276fb4ed6303cef76fb3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "859b1a65c802e54e9dc84a4b5ce6653b6b7e28384174276fb4ed6303cef76fb3", kill_on_drop: false }` [INFO] [stdout] 859b1a65c802e54e9dc84a4b5ce6653b6b7e28384174276fb4ed6303cef76fb3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 537357f8d8e4231ca46ca5a8305c577f7ebea77a07ad9bed9d98730664b4041f [INFO] running `Command { std: "docker" "start" "-a" "537357f8d8e4231ca46ca5a8305c577f7ebea77a07ad9bed9d98730664b4041f", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling borealis-banhammer-lib v0.1.0 (/opt/rustwide/workdir/borealis-banhammer-lib) [INFO] [stderr] Compiling borealis-banhammer v0.1.0 (/opt/rustwide/workdir/borealis-banhammer) [INFO] [stdout] warning: unused variable: `home_dir` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1030:13 [INFO] [stdout] | [INFO] [stdout] 1030 | let home_dir = opts [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ban_event_stream_tx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1037:14 [INFO] [stdout] | [INFO] [stdout] 1037 | let (ban_event_stream_tx, ban_event_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ban_event_stream_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `config_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1039:40 [INFO] [stdout] | [INFO] [stdout] 1039 | let (config_message_stream_tx, config_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `relayer_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1041:41 [INFO] [stdout] | [INFO] [stdout] 1041 | let (relayer_message_stream_tx, relayer_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relayer_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ethcall_message_stream_rx` [INFO] [stdout] --> borealis-banhammer/src/main.rs:1043:41 [INFO] [stdout] | [INFO] [stdout] 1043 | let (ethcall_message_stream_tx, ethcall_message_stream_rx) = [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ethcall_message_stream_rx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:155:21 [INFO] [stdout] | [INFO] [stdout] 155 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 155 - drop(error); [INFO] [stdout] 155 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:252:21 [INFO] [stdout] | [INFO] [stdout] 252 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 252 - drop(error); [INFO] [stdout] 252 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:340:21 [INFO] [stdout] | [INFO] [stdout] 340 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 340 - drop(error); [INFO] [stdout] 340 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:428:21 [INFO] [stdout] | [INFO] [stdout] 428 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&std::io::Error` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 428 - drop(error); [INFO] [stdout] 428 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:477:37 [INFO] [stdout] | [INFO] [stdout] 477 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 477 - drop(nats_connection_actual); [INFO] [stdout] 477 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:484:37 [INFO] [stdout] | [INFO] [stdout] 484 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 484 - drop(error); [INFO] [stdout] 484 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:511:37 [INFO] [stdout] | [INFO] [stdout] 511 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 511 - drop(nats_connection_actual); [INFO] [stdout] 511 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:518:37 [INFO] [stdout] | [INFO] [stdout] 518 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 518 - drop(error); [INFO] [stdout] 518 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:545:37 [INFO] [stdout] | [INFO] [stdout] 545 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 545 - drop(nats_connection_actual); [INFO] [stdout] 545 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:552:37 [INFO] [stdout] | [INFO] [stdout] 552 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 552 - drop(error); [INFO] [stdout] 552 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:579:37 [INFO] [stdout] | [INFO] [stdout] 579 | ... drop(nats_connection_actual); [INFO] [stdout] | ^^^^^----------------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 579 - drop(nats_connection_actual); [INFO] [stdout] 579 + let _ = nats_connection_actual; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:586:37 [INFO] [stdout] | [INFO] [stdout] 586 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 586 - drop(error); [INFO] [stdout] 586 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:625:21 [INFO] [stdout] | [INFO] [stdout] 625 | drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 625 - drop(error); [INFO] [stdout] 625 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:1093:29 [INFO] [stdout] | [INFO] [stdout] 1093 | ... drop(nats_connection); [INFO] [stdout] | ^^^^^---------------^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&NATSConnection` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1093 - drop(nats_connection); [INFO] [stdout] 1093 + let _ = nats_connection; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> borealis-banhammer/src/main.rs:1099:29 [INFO] [stdout] | [INFO] [stdout] 1099 | ... drop(error); [INFO] [stdout] | ^^^^^-----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Box` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 1099 - drop(error); [INFO] [stdout] 1099 + let _ = error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.42s [INFO] running `Command { std: "docker" "inspect" "537357f8d8e4231ca46ca5a8305c577f7ebea77a07ad9bed9d98730664b4041f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "537357f8d8e4231ca46ca5a8305c577f7ebea77a07ad9bed9d98730664b4041f", kill_on_drop: false }` [INFO] [stdout] 537357f8d8e4231ca46ca5a8305c577f7ebea77a07ad9bed9d98730664b4041f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 999b477d434dbf6ff9b33501b72b4c0e972e1034aef23dfef5042e6f21f7b50c [INFO] running `Command { std: "docker" "start" "-a" "999b477d434dbf6ff9b33501b72b4c0e972e1034aef23dfef5042e6f21f7b50c", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] warning: unused variable: `home_dir` [INFO] [stderr] --> borealis-banhammer/src/main.rs:1030:13 [INFO] [stderr] | [INFO] [stderr] 1030 | let home_dir = opts [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_home_dir` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ban_event_stream_tx` [INFO] [stderr] --> borealis-banhammer/src/main.rs:1037:14 [INFO] [stderr] | [INFO] [stderr] 1037 | let (ban_event_stream_tx, ban_event_stream_rx) = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ban_event_stream_tx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `config_message_stream_rx` [INFO] [stderr] --> borealis-banhammer/src/main.rs:1039:40 [INFO] [stderr] | [INFO] [stderr] 1039 | let (config_message_stream_tx, config_message_stream_rx) = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_config_message_stream_rx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `relayer_message_stream_rx` [INFO] [stderr] --> borealis-banhammer/src/main.rs:1041:41 [INFO] [stderr] | [INFO] [stderr] 1041 | let (relayer_message_stream_tx, relayer_message_stream_rx) = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_relayer_message_stream_rx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ethcall_message_stream_rx` [INFO] [stderr] --> borealis-banhammer/src/main.rs:1043:41 [INFO] [stderr] | [INFO] [stderr] 1043 | let (ethcall_message_stream_tx, ethcall_message_stream_rx) = [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ethcall_message_stream_rx` [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:155:21 [INFO] [stderr] | [INFO] [stderr] 155 | drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&std::io::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 155 - drop(error); [INFO] [stderr] 155 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:252:21 [INFO] [stderr] | [INFO] [stderr] 252 | drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&std::io::Error` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 252 - drop(error); [INFO] [stderr] 252 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:340:21 [INFO] [stderr] | [INFO] [stderr] 340 | drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&std::io::Error` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 340 - drop(error); [INFO] [stderr] 340 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:428:21 [INFO] [stderr] | [INFO] [stderr] 428 | drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&std::io::Error` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 428 - drop(error); [INFO] [stderr] 428 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:477:37 [INFO] [stderr] | [INFO] [stderr] 477 | ... drop(nats_connection_actual); [INFO] [stderr] | ^^^^^----------------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&NATSConnection` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 477 - drop(nats_connection_actual); [INFO] [stderr] 477 + let _ = nats_connection_actual; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:484:37 [INFO] [stderr] | [INFO] [stderr] 484 | ... drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 484 - drop(error); [INFO] [stderr] 484 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:511:37 [INFO] [stderr] | [INFO] [stderr] 511 | ... drop(nats_connection_actual); [INFO] [stderr] | ^^^^^----------------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&NATSConnection` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 511 - drop(nats_connection_actual); [INFO] [stderr] 511 + let _ = nats_connection_actual; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:518:37 [INFO] [stderr] | [INFO] [stderr] 518 | ... drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 518 - drop(error); [INFO] [stderr] 518 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:545:37 [INFO] [stderr] | [INFO] [stderr] 545 | ... drop(nats_connection_actual); [INFO] [stderr] | ^^^^^----------------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&NATSConnection` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 545 - drop(nats_connection_actual); [INFO] [stderr] 545 + let _ = nats_connection_actual; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:552:37 [INFO] [stderr] | [INFO] [stderr] 552 | ... drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 552 - drop(error); [INFO] [stderr] 552 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:579:37 [INFO] [stderr] | [INFO] [stderr] 579 | ... drop(nats_connection_actual); [INFO] [stderr] | ^^^^^----------------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&NATSConnection` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 579 - drop(nats_connection_actual); [INFO] [stderr] 579 + let _ = nats_connection_actual; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:586:37 [INFO] [stderr] | [INFO] [stderr] 586 | ... drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 586 - drop(error); [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] [stderr] 586 + let _ = error; [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 6 tests [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] test banhammer::tests::test_ip_excessive_gas_overflow ... ok [INFO] [stderr] --> borealis-banhammer/src/main.rs:625:21 [INFO] [stdout] test de::relayer::tests::test_deserialize ... ok [INFO] [stderr] | [INFO] [stdout] test buckets::tests::test_fill ... ok [INFO] [stderr] 625 | drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 625 - drop(error); [INFO] [stderr] 625 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:1093:29 [INFO] [stderr] | [INFO] [stderr] 1093 | ... drop(nats_connection); [INFO] [stderr] | ^^^^^---------------^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&NATSConnection` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 1093 - drop(nats_connection); [INFO] [stderr] 1093 + let _ = nats_connection; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> borealis-banhammer/src/main.rs:1099:29 [INFO] [stderr] | [INFO] [stderr] 1099 | ... drop(error); [INFO] [stderr] | ^^^^^-----^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&Box` [INFO] [stderr] | [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 1099 - drop(error); [INFO] [stderr] 1099 + let _ = error; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `borealis-banhammer` (bin "borealis-banhammer" test) generated 20 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/borealis_banhammer-7da7b9da609f1b68) [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/borealis_banhammer_lib-ae879ebbd4c4a32f) [INFO] [stdout] test buckets::tests::test_retention ... ok [INFO] [stdout] test banhammer::tests::test_ip_excessive_gas_leaky ... ok [INFO] [stderr] Running unittests src/bin/borealis-banhammer.rs (/opt/rustwide/target/debug/deps/borealis_banhammer-9e127662e5f8709a) [INFO] [stderr] Doc-tests borealis_banhammer_lib [INFO] [stdout] test buckets::tests::test_leaky ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.01s [INFO] [stdout] [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 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] running `Command { std: "docker" "inspect" "999b477d434dbf6ff9b33501b72b4c0e972e1034aef23dfef5042e6f21f7b50c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "999b477d434dbf6ff9b33501b72b4c0e972e1034aef23dfef5042e6f21f7b50c", kill_on_drop: false }` [INFO] [stdout] 999b477d434dbf6ff9b33501b72b4c0e972e1034aef23dfef5042e6f21f7b50c