[INFO] fetching crate crdt-lite 0.1.0... [INFO] checking crdt-lite-0.1.0 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate crdt-lite 0.1.0 into /workspace/builds/worker-1-tc2/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-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate crdt-lite 0.1.0 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c52801cc07110f599ef95166dc6ae1bbe2325b9bdca3c24c9b0ffb3ec690ddb [INFO] running `Command { std: "docker" "start" "-a" "1c52801cc07110f599ef95166dc6ae1bbe2325b9bdca3c24c9b0ffb3ec690ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c52801cc07110f599ef95166dc6ae1bbe2325b9bdca3c24c9b0ffb3ec690ddb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c52801cc07110f599ef95166dc6ae1bbe2325b9bdca3c24c9b0ffb3ec690ddb", kill_on_drop: false }` [INFO] [stdout] 1c52801cc07110f599ef95166dc6ae1bbe2325b9bdca3c24c9b0ffb3ec690ddb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13dd807119c08750fbe5e66761e212b6db9337078f3e923484c722ce6fba6692 [INFO] running `Command { std: "docker" "start" "-a" "13dd807119c08750fbe5e66761e212b6db9337078f3e923484c722ce6fba6692", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling uuid-macro-internal v1.18.0 [INFO] [stderr] Checking uuid v1.18.0 [INFO] [stderr] Checking 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] [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: `#[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] [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] [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] [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] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.99s [INFO] running `Command { std: "docker" "inspect" "13dd807119c08750fbe5e66761e212b6db9337078f3e923484c722ce6fba6692", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13dd807119c08750fbe5e66761e212b6db9337078f3e923484c722ce6fba6692", kill_on_drop: false }` [INFO] [stdout] 13dd807119c08750fbe5e66761e212b6db9337078f3e923484c722ce6fba6692