[INFO] updating cached repository https://github.com/Fantom-foundation/libconsensus-dag [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/Fantom-foundation/libconsensus-dag [INFO] [stderr] 07fcdd7..5f597f8 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5f597f8c12948b39b21afa03cbb4b7da89547a9b [INFO] checking Fantom-foundation/libconsensus-dag against master#4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FFantom-foundation%2Flibconsensus-dag" "work/builds/worker-3/source"` [INFO] [stderr] Cloning into 'work/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fantom-foundation/libconsensus-dag on toolchain 4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Fantom-foundation/libconsensus-dag [INFO] finished tweaking git repo https://github.com/Fantom-foundation/libconsensus-dag [INFO] tweaked toml for git repo https://github.com/Fantom-foundation/libconsensus-dag written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libcommon-rs` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libconsensus` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libhash` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libhash-sha3` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libsignature` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libtransport` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libtransport-tcp` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+4ff32c07da9d97e6dc315a4a5c9ffbb797cb27bb" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 12c0e20502ea9e4159e7b35ce6a7c594ffe540bfdf2a921f2a879d765a9360b6 [INFO] running `"docker" "start" "-a" "12c0e20502ea9e4159e7b35ce6a7c594ffe540bfdf2a921f2a879d765a9360b6"` [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking to_vec v0.1.0 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking buffer v0.1.8 [INFO] [stderr] Checking async-timer v0.6.1 [INFO] [stderr] Checking os_pipe v0.9.1 [INFO] [stderr] Checking os_pipe v0.8.2 [INFO] [stderr] Compiling futures-join-macro-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-select-macro-preview v0.3.0-alpha.19 [INFO] [stderr] Checking bincode v1.2.0 [INFO] [stderr] Checking serde_bytes v0.11.2 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking pagecache v0.19.4 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking libcommon-rs v0.0.1 (https://github.com/Fantom-foundation/libcommon-rs#ec2acc2c) [INFO] [stderr] Checking libhash v0.1.0 (https://github.com/Fantom-foundation/libhash#60474f1a) [INFO] [stderr] Checking libhash-sha3 v0.1.0 (https://github.com/Fantom-foundation/libhash-sha3#53d50fd5) [INFO] [stderr] Checking libsignature v0.1.0 (https://github.com/Fantom-foundation/libsignature#d779f3b6) [INFO] [stderr] Checking sled v0.28.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Checking libtransport v0.0.2 (https://github.com/Fantom-foundation/libtransport#c1f19298) [INFO] [stderr] Checking libconsensus v0.0.3 (https://github.com/Fantom-foundation/libconsensus#f5a18381) [INFO] [stderr] Checking libtransport-tcp v0.0.2 (https://github.com/Fantom-foundation/libtransport-tcp#0fa71838) [INFO] [stderr] Checking jemallocator v0.3.2 [INFO] [stderr] Checking libconsensus-dag v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: method is never used: `send_internal_transaction` [INFO] [stderr] --> src/lib.rs:448:5 [INFO] [stderr] | [INFO] [stderr] 448 | fn send_internal_transaction(&mut self, tx: InternalTransaction) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_internal_transaction` [INFO] [stderr] --> src/core.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | / pub(crate) fn add_internal_transaction( [INFO] [stderr] 100 | | &mut self, [INFO] [stderr] 101 | | tx: InternalTransaction, [INFO] [stderr] 102 | | ) -> Result<()> { [INFO] [stderr] ... | [INFO] [stderr] 108 | | Ok(()) [INFO] [stderr] 109 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SuspectList` [INFO] [stderr] --> src/peer.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | pub(crate) type SuspectList

= HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_public_key` [INFO] [stderr] --> src/peer.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | pub(crate) fn set_public_key(&mut self, key: PK) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_lamport_time` [INFO] [stderr] --> src/peer.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | pub(crate) fn update_lamport_time(&mut self, time: LamportTime) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_creator` [INFO] [stderr] --> src/peer.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | pub fn set_creator(&mut self, creator: P) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `send_internal_transaction` [INFO] [stderr] --> src/lib.rs:448:5 [INFO] [stderr] | [INFO] [stderr] 448 | fn send_internal_transaction(&mut self, tx: InternalTransaction) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `add_internal_transaction` [INFO] [stderr] --> src/core.rs:99:5 [INFO] [stderr] | [INFO] [stderr] 99 | / pub(crate) fn add_internal_transaction( [INFO] [stderr] 100 | | &mut self, [INFO] [stderr] 101 | | tx: InternalTransaction, [INFO] [stderr] 102 | | ) -> Result<()> { [INFO] [stderr] ... | [INFO] [stderr] 108 | | Ok(()) [INFO] [stderr] 109 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: type alias is never used: `SuspectList` [INFO] [stderr] --> src/peer.rs:25:1 [INFO] [stderr] | [INFO] [stderr] 25 | pub(crate) type SuspectList

= HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_public_key` [INFO] [stderr] --> src/peer.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | pub(crate) fn set_public_key(&mut self, key: PK) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_lamport_time` [INFO] [stderr] --> src/peer.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | pub(crate) fn update_lamport_time(&mut self, time: LamportTime) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_creator` [INFO] [stderr] --> src/peer.rs:265:5 [INFO] [stderr] | [INFO] [stderr] 265 | pub fn set_creator(&mut self, creator: P) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 38s [INFO] running `"docker" "inspect" "12c0e20502ea9e4159e7b35ce6a7c594ffe540bfdf2a921f2a879d765a9360b6"` [INFO] running `"docker" "rm" "-f" "12c0e20502ea9e4159e7b35ce6a7c594ffe540bfdf2a921f2a879d765a9360b6"` [INFO] [stdout] 12c0e20502ea9e4159e7b35ce6a7c594ffe540bfdf2a921f2a879d765a9360b6