[INFO] fetching crate crdt-lite 0.1.0... [INFO] testing crdt-lite-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate crdt-lite 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate crdt-lite 0.1.0 [INFO] finished tweaking crates.io crate crdt-lite 0.1.0 [INFO] tweaked toml for crates.io crate crdt-lite 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate crdt-lite 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uuid-macro-internal v1.17.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd538f70483e17f97806b9a3fd139097583fe3972967aeeec5ffde3263ea0712 [INFO] running `Command { std: "docker" "start" "-a" "dd538f70483e17f97806b9a3fd139097583fe3972967aeeec5ffde3263ea0712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd538f70483e17f97806b9a3fd139097583fe3972967aeeec5ffde3263ea0712", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd538f70483e17f97806b9a3fd139097583fe3972967aeeec5ffde3263ea0712", kill_on_drop: false }` [INFO] [stdout] dd538f70483e17f97806b9a3fd139097583fe3972967aeeec5ffde3263ea0712 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 2fdb6a4734773741c2b5b96646cd4e12e0cb8b3a609d28886c3efbfaf677e0d8 [INFO] running `Command { std: "docker" "start" "-a" "2fdb6a4734773741c2b5b96646cd4e12e0cb8b3a609d28886c3efbfaf677e0d8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.1 [INFO] [stderr] Compiling uuid-macro-internal v1.17.0 [INFO] [stderr] Compiling uuid v1.17.0 [INFO] [stderr] Compiling crdt-lite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `LogicalClock` is never constructed [INFO] [stdout] --> src/crdt.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct LogicalClock { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LogicalClock` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `tick`, `update`, and `current_time` are never used [INFO] [stdout] --> src/crdt.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl LogicalClock { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 14 | /// Creates a new LogicalClock starting at time 0. [INFO] [stdout] 15 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn tick(&mut self) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn update(&mut self, received_time: u64) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn current_time(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColumnVersion` is never constructed [INFO] [stdout] --> src/crdt.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct ColumnVersion { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ColumnVersion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crdt.rs:49:6 [INFO] [stdout] | [INFO] [stdout] 47 | impl ColumnVersion { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 48 | /// Creates a new ColumnVersion. [INFO] [stdout] 49 | fn new(col_version: u64, db_version: u64, site_id: u64, seq: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> src/crdt.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crdt.rs:68:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Record { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 67 | /// Creates a new Record. [INFO] [stdout] 68 | fn new(fields: HashMap, column_versions: HashMap) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CRDT` is never constructed [INFO] [stdout] --> src/crdt.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | struct CRDT [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CRDT` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/crdt.rs:94:6 [INFO] [stdout] | [INFO] [stdout] 88 | / impl CRDT [INFO] [stdout] 89 | | where [INFO] [stdout] 90 | | K: Eq + Hash + Clone + Debug, [INFO] [stdout] 91 | | V: Clone + Debug, [INFO] [stdout] | |___________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 94 | fn new(node_id: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | fn insert(&mut self, record_id: K, fields: HashMap) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn update(&mut self, record_id: &K, updates: HashMap) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | fn delete(&mut self, record_id: &K) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | fn get_changes_since(&self, last_db_version: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 251 | fn merge_changes(&mut self, changes: &[Change]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | fn print_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Change` is never constructed [INFO] [stdout] --> src/crdt.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | struct Change { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Change` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.59s [INFO] running `Command { std: "docker" "inspect" "2fdb6a4734773741c2b5b96646cd4e12e0cb8b3a609d28886c3efbfaf677e0d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fdb6a4734773741c2b5b96646cd4e12e0cb8b3a609d28886c3efbfaf677e0d8", kill_on_drop: false }` [INFO] [stdout] 2fdb6a4734773741c2b5b96646cd4e12e0cb8b3a609d28886c3efbfaf677e0d8 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 887644ae483acaf2e7d17ef0694a0b99d21fb7202ba04579f96e231241410628 [INFO] running `Command { std: "docker" "start" "-a" "887644ae483acaf2e7d17ef0694a0b99d21fb7202ba04579f96e231241410628", kill_on_drop: false }` [INFO] [stdout] warning: struct `LogicalClock` is never constructed [INFO] [stdout] --> src/crdt.rs:9:8 [INFO] [stdout] | [INFO] [stdout] 9 | struct LogicalClock { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LogicalClock` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `tick`, `update`, and `current_time` are never used [INFO] [stdout] --> src/crdt.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl LogicalClock { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 14 | /// Creates a new LogicalClock starting at time 0. [INFO] [stdout] 15 | fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn tick(&mut self) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | fn update(&mut self, received_time: u64) -> u64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn current_time(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ColumnVersion` is never constructed [INFO] [stdout] --> src/crdt.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | struct ColumnVersion { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ColumnVersion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crdt.rs:49:6 [INFO] [stdout] | [INFO] [stdout] 47 | impl ColumnVersion { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 48 | /// Creates a new ColumnVersion. [INFO] [stdout] 49 | fn new(col_version: u64, db_version: u64, site_id: u64, seq: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Record` is never constructed [INFO] [stdout] --> src/crdt.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | struct Record { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Record` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crdt.rs:68:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Record { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 67 | /// Creates a new Record. [INFO] [stdout] 68 | fn new(fields: HashMap, column_versions: HashMap) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CRDT` is never constructed [INFO] [stdout] --> src/crdt.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | struct CRDT [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CRDT` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/crdt.rs:94:6 [INFO] [stdout] | [INFO] [stdout] 88 | / impl CRDT [INFO] [stdout] 89 | | where [INFO] [stdout] 90 | | K: Eq + Hash + Clone + Debug, [INFO] [stdout] 91 | | V: Clone + Debug, [INFO] [stdout] | |___________________- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 94 | fn new(node_id: u64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | fn insert(&mut self, record_id: K, fields: HashMap) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | fn update(&mut self, record_id: &K, updates: HashMap) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | fn delete(&mut self, record_id: &K) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 214 | fn get_changes_since(&self, last_db_version: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 251 | fn merge_changes(&mut self, changes: &[Change]) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 361 | fn print_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Change` is never constructed [INFO] [stdout] --> src/crdt.rs:379:8 [INFO] [stdout] | [INFO] [stdout] 379 | struct Change { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Change` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling crdt-lite v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `print_data` is never used [INFO] [stdout] --> src/crdt.rs:361:6 [INFO] [stdout] | [INFO] [stdout] 88 | / impl CRDT [INFO] [stdout] 89 | | where [INFO] [stdout] 90 | | K: Eq + Hash + Clone + Debug, [INFO] [stdout] 91 | | V: Clone + Debug, [INFO] [stdout] | |___________________- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 361 | fn print_data(&self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s [INFO] running `Command { std: "docker" "inspect" "887644ae483acaf2e7d17ef0694a0b99d21fb7202ba04579f96e231241410628", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "887644ae483acaf2e7d17ef0694a0b99d21fb7202ba04579f96e231241410628", kill_on_drop: false }` [INFO] [stdout] 887644ae483acaf2e7d17ef0694a0b99d21fb7202ba04579f96e231241410628 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 9e8c44ed94f7db02ff1f471f3bc52890d57aac3b1a0e051825eed72351b522bc [INFO] running `Command { std: "docker" "start" "-a" "9e8c44ed94f7db02ff1f471f3bc52890d57aac3b1a0e051825eed72351b522bc", kill_on_drop: false }` [INFO] [stderr] warning: struct `LogicalClock` is never constructed [INFO] [stderr] --> src/crdt.rs:9:8 [INFO] [stderr] | [INFO] [stderr] 9 | struct LogicalClock { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LogicalClock` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `tick`, `update`, and `current_time` are never used [INFO] [stderr] --> src/crdt.rs:15:6 [INFO] [stderr] | [INFO] [stderr] 13 | impl LogicalClock { [INFO] [stderr] | ----------------- associated items in this implementation [INFO] [stderr] 14 | /// Creates a new LogicalClock starting at time 0. [INFO] [stderr] 15 | fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | fn tick(&mut self) -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | fn update(&mut self, received_time: u64) -> u64 { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 33 | fn current_time(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ColumnVersion` is never constructed [INFO] [stderr] --> src/crdt.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 40 | struct ColumnVersion { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ColumnVersion` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/crdt.rs:49:6 [INFO] [stderr] | [INFO] [stderr] 47 | impl ColumnVersion { [INFO] [stderr] | ------------------ associated function in this implementation [INFO] [stderr] 48 | /// Creates a new ColumnVersion. [INFO] [stderr] 49 | fn new(col_version: u64, db_version: u64, site_id: u64, seq: u64) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Record` is never constructed [INFO] [stderr] --> src/crdt.rs:61:8 [INFO] [stderr] | [INFO] [stderr] 61 | struct Record { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Record` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/crdt.rs:68:6 [INFO] [stderr] | [INFO] [stderr] 66 | impl Record { [INFO] [stderr] | ----------------- associated function in this implementation [INFO] [stderr] 67 | /// Creates a new Record. [INFO] [stderr] 68 | fn new(fields: HashMap, column_versions: HashMap) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `CRDT` is never constructed [INFO] [stderr] --> src/crdt.rs:78:8 [INFO] [stderr] | [INFO] [stderr] 78 | struct CRDT [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `CRDT` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/crdt.rs:94:6 [INFO] [stderr] | [INFO] [stderr] 88 | / impl CRDT [INFO] [stderr] 89 | | where [INFO] [stderr] 90 | | K: Eq + Hash + Clone + Debug, [INFO] [stderr] 91 | | V: Clone + Debug, [INFO] [stderr] | |___________________- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 94 | fn new(node_id: u64) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 109 | fn insert(&mut self, record_id: K, fields: HashMap) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 141 | fn update(&mut self, record_id: &K, updates: HashMap) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 174 | fn delete(&mut self, record_id: &K) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 214 | fn get_changes_since(&self, last_db_version: u64) -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 251 | fn merge_changes(&mut self, changes: &[Change]) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 361 | fn print_data(&self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Change` is never constructed [INFO] [stderr] --> src/crdt.rs:379:8 [INFO] [stderr] | [INFO] [stderr] 379 | struct Change { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Change` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `print_data` is never used [INFO] [stderr] --> src/crdt.rs:361:6 [INFO] [stderr] | [INFO] [stderr] 88 | / impl CRDT [INFO] [stderr] 89 | | where [INFO] [stderr] 90 | | K: Eq + Hash + Clone + Debug, [INFO] [stderr] 91 | | V: Clone + Debug, [INFO] [stderr] | |___________________- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 361 | fn print_data(&self) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `crdt-lite` (lib) generated 9 warnings [INFO] [stderr] warning: `crdt-lite` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/crdt_lite-d6051afa34a8310d) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test crdt::tests::test_delete_and_merge ... ok [INFO] [stdout] test crdt::tests::test_basic_insert_and_merge ... ok [INFO] [stdout] test crdt::tests::test_conflict_resolution_with_site_id_and_seq ... ok [INFO] [stdout] test crdt::tests::test_logical_clock_update ... ok [INFO] [stdout] test crdt::tests::test_multiple_merges ... ok [INFO] [stdout] test crdt::tests::test_inserting_after_deletion ... ok [INFO] [stdout] test crdt::tests::test_merge_without_conflicts ... ok [INFO] [stdout] test crdt::tests::test_updates_with_conflicts ... ok [INFO] [stdout] test crdt::tests::test_tombstone_handling ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9e8c44ed94f7db02ff1f471f3bc52890d57aac3b1a0e051825eed72351b522bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e8c44ed94f7db02ff1f471f3bc52890d57aac3b1a0e051825eed72351b522bc", kill_on_drop: false }` [INFO] [stdout] 9e8c44ed94f7db02ff1f471f3bc52890d57aac3b1a0e051825eed72351b522bc