[INFO] cloning repository https://github.com/n-young/rust-db [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n-young/rust-db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-young%2Frust-db", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-young%2Frust-db'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 30620328e2a55d3036fc8074ce99506af1b25262 [INFO] checking n-young/rust-db against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn-young%2Frust-db" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/n-young/rust-db on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/n-young/rust-db [INFO] finished tweaking git repo https://github.com/n-young/rust-db [INFO] tweaked toml for git repo https://github.com/n-young/rust-db written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/n-young/rust-db 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded croaring v0.4.6 [INFO] [stderr] Downloaded serde_bytes v0.11.5 [INFO] [stderr] Downloaded pretty_assertions v0.4.1 [INFO] [stderr] Downloaded mac v0.0.2 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded cexpr v0.4.0 [INFO] [stderr] Downloaded priority-queue v1.1.1 [INFO] [stderr] Downloaded bincode v1.3.2 [INFO] [stderr] Downloaded buffer v0.1.9 [INFO] [stderr] Downloaded clang-sys v1.2.0 [INFO] [stderr] Downloaded bindgen v0.56.0 [INFO] [stderr] Downloaded croaring-sys v0.4.6 [INFO] [stderr] Downloaded difference v1.0.0 [INFO] [stderr] Downloaded fst v0.4.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8140c5c2826ef654a5e7040514ee17b39beea688d8679ca3493b873591746d9e [INFO] running `Command { std: "docker" "start" "-a" "8140c5c2826ef654a5e7040514ee17b39beea688d8679ca3493b873591746d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8140c5c2826ef654a5e7040514ee17b39beea688d8679ca3493b873591746d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8140c5c2826ef654a5e7040514ee17b39beea688d8679ca3493b873591746d9e", kill_on_drop: false }` [INFO] [stdout] 8140c5c2826ef654a5e7040514ee17b39beea688d8679ca3493b873591746d9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b11eff22f2cd34e367f21075970b586247c8a5972bbcbbc418c3c394ac9e382 [INFO] running `Command { std: "docker" "start" "-a" "0b11eff22f2cd34e367f21075970b586247c8a5972bbcbbc418c3c394ac9e382", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bindgen v0.56.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling priority-queue v1.1.1 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling clang-sys v1.2.0 [INFO] [stderr] Compiling fst v0.4.5 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking mac v0.0.2 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking difference v1.0.0 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking buffer v0.1.9 [INFO] [stderr] Checking pretty_assertions v0.4.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.8.3 [INFO] [stderr] Compiling croaring-sys v0.4.6 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking bincode v1.3.2 [INFO] [stderr] Checking croaring v0.4.6 [INFO] [stderr] Checking timeseries-storage v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `operators::process::dnf` [INFO] [stdout] --> src/server/store.rs:2:45 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{execute::SelectRequest, operators::process::dnf, record::Record}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/server/store.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `operators::process::dnf` [INFO] [stdout] --> src/server/store.rs:2:45 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{execute::SelectRequest, operators::process::dnf, record::Record}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Result` [INFO] [stdout] --> src/server/store.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | use serde_json::{Result, Value}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `and123` [INFO] [stdout] --> src/server/operators/process.rs:348:13 [INFO] [stdout] | [INFO] [stdout] 348 | let and123 = Conditions::And(Box::new(and12), Box::new(and3)); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_and123` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `or123` [INFO] [stdout] --> src/server/operators/process.rs:390:13 [INFO] [stdout] | [INFO] [stdout] 390 | let or123 = Conditions::Or(Box::new(or12), Box::new(or3)); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_or123` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/operators/select.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | let mut r = cond.eval(shared_block); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/server/operators/select.rs:122:21 [INFO] [stdout] | [INFO] [stdout] 122 | let mut r = cond.eval(shared_block); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server/server.rs:32:21 [INFO] [stdout] | [INFO] [stdout] 32 | Err(error) => format!("Error: {}", error), [INFO] [stdout] | ^^^^^^^^^^ matches no values because `error::Error` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/server/server.rs:32:21 [INFO] [stdout] | [INFO] [stdout] 32 | Err(error) => format!("Error: {}", error), [INFO] [stdout] | ^^^^^^^^^^ matches no values because `error::Error` is uninhabited [INFO] [stdout] | [INFO] [stdout] = note: to learn more about uninhabited types, see https://doc.rust-lang.org/nomicon/exotic-sizes.html#empty-types [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shared_index` [INFO] [stdout] --> src/server/store.rs:582:5 [INFO] [stdout] | [INFO] [stdout] 582 | shared_index: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shared_index` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shared_index` [INFO] [stdout] --> src/server/store.rs:582:5 [INFO] [stdout] | [INFO] [stdout] 582 | shared_index: Arc>, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_shared_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dnf` is never used [INFO] [stdout] --> src/server/operators/process.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn dnf(s: Select) -> Select { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dnf_helper` is never used [INFO] [stdout] --> src/server/operators/process.rs:17:4 [INFO] [stdout] | [INFO] [stdout] 17 | fn dnf_helper(f: Conditions) -> Conditions { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pushdown_disjunction` is never used [INFO] [stdout] --> src/server/operators/process.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn pushdown_disjunction(x: Conditions, or: Conditions) -> (Conditions, Conditions) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_or` is never used [INFO] [stdout] --> src/server/operators/process.rs:67:4 [INFO] [stdout] | [INFO] [stdout] 67 | fn is_or(f: Conditions) -> bool { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_all_and` is never used [INFO] [stdout] --> src/server/operators/process.rs:75:4 [INFO] [stdout] | [INFO] [stdout] 75 | fn is_all_and(f: Conditions) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `into_bytes` and `from_bytes` are never used [INFO] [stdout] --> src/server/record.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Record { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn into_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn from_bytes(data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `populate_manually`, `get_packed_blocks`, and `get_packed_blocked_range` are never used [INFO] [stdout] --> src/server/store.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl BlockIndex { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn populate_manually(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_packed_blocks(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn get_packed_blocked_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `compressed_index` and `compressed_bitmaps` are never read [INFO] [stdout] --> src/server/store.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 153 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 161 | compressed_index: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 162 | compressed_bitmaps: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_bytes` is never used [INFO] [stdout] --> src/server/store.rs:272:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl Block { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 272 | pub fn from_bytes(bytes: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PackedBlock` is never constructed [INFO] [stdout] --> src/server/store.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct PackedBlock { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_filepath` and `unpack` are never used [INFO] [stdout] --> src/server/store.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 383 | impl PackedBlock { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 384 | // Construct a PackedBlock from file. [INFO] [stdout] 385 | pub fn from_filepath(filepath: String) -> PackedBlock { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 451 | pub fn unpack(&self) -> Block { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_key`, `into_bytes`, and `from_bytes` are never used [INFO] [stdout] --> src/server/store.rs:483:12 [INFO] [stdout] | [INFO] [stdout] 470 | impl Series { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 483 | pub fn get_key(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 538 | pub fn into_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 543 | pub fn from_bytes(data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dnf` is never used [INFO] [stdout] --> src/server/operators/process.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn dnf(s: Select) -> Select { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `into_bytes` and `from_bytes` are never used [INFO] [stdout] --> src/server/record.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Record { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn into_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn from_bytes(data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `populate_manually`, `get_packed_blocks`, and `get_packed_blocked_range` are never used [INFO] [stdout] --> src/server/store.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl BlockIndex { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn populate_manually(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn get_packed_blocks(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn get_packed_blocked_range( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `compressed_index` and `compressed_bitmaps` are never read [INFO] [stdout] --> src/server/store.rs:161:5 [INFO] [stdout] | [INFO] [stdout] 153 | pub struct Block { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 161 | compressed_index: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 162 | compressed_bitmaps: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_bytes` is never used [INFO] [stdout] --> src/server/store.rs:272:12 [INFO] [stdout] | [INFO] [stdout] 164 | impl Block { [INFO] [stdout] | ---------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 272 | pub fn from_bytes(bytes: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PackedBlock` is never constructed [INFO] [stdout] --> src/server/store.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct PackedBlock { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_filepath` and `unpack` are never used [INFO] [stdout] --> src/server/store.rs:385:12 [INFO] [stdout] | [INFO] [stdout] 383 | impl PackedBlock { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 384 | // Construct a PackedBlock from file. [INFO] [stdout] 385 | pub fn from_filepath(filepath: String) -> PackedBlock { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 451 | pub fn unpack(&self) -> Block { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `get_key`, `into_bytes`, and `from_bytes` are never used [INFO] [stdout] --> src/server/store.rs:483:12 [INFO] [stdout] | [INFO] [stdout] 470 | impl Series { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 483 | pub fn get_key(&self) -> String { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 538 | pub fn into_bytes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 543 | pub fn from_bytes(data: &[u8]) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.55s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "0b11eff22f2cd34e367f21075970b586247c8a5972bbcbbc418c3c394ac9e382", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b11eff22f2cd34e367f21075970b586247c8a5972bbcbbc418c3c394ac9e382", kill_on_drop: false }` [INFO] [stdout] 0b11eff22f2cd34e367f21075970b586247c8a5972bbcbbc418c3c394ac9e382