[INFO] cloning repository https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimon-Bertrand%2Fohlc-timeserie-db.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimon-Bertrand%2Fohlc-timeserie-db.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee1e99fc1491ad52dd3afe3c0fe4899e487518fb
[INFO] testing Simon-Bertrand/ohlc-timeserie-db.rs against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSimon-Bertrand%2Fohlc-timeserie-db.rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs
[INFO] finished tweaking git repo https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs
[INFO] tweaked toml for git repo https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Simon-Bertrand/ohlc-timeserie-db.rs 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fec578db2fc041b28f91761698b682627de7273cd8909bc52a307a547d3d023
[INFO] running `Command { std: "docker" "start" "-a" "5fec578db2fc041b28f91761698b682627de7273cd8909bc52a307a547d3d023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fec578db2fc041b28f91761698b682627de7273cd8909bc52a307a547d3d023", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fec578db2fc041b28f91761698b682627de7273cd8909bc52a307a547d3d023", kill_on_drop: false }`
[INFO] [stdout] 5fec578db2fc041b28f91761698b682627de7273cd8909bc52a307a547d3d023
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 206e632a6bbcc5df7d56f5bf8248f77f93e985f851ba424ef819c431a7fc546c
[INFO] running `Command { std: "docker" "start" "-a" "206e632a6bbcc5df7d56f5bf8248f77f93e985f851ba424ef819c431a7fc546c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.138
[INFO] [stderr]    Compiling libc v0.2.127
[INFO] [stderr]    Compiling serde v1.0.138
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]    Compiling rust_decimal v1.25.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling timeseries_database v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `datastruct::tspoint::TsPoint`
[INFO] [stdout]  --> src/datastruct/collection/collection.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{datastruct::tspoint::TsPoint, datastruct::bloc::bloc::Bloc, datastruct::indexmap::indexmap::IndexMap};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collection::Collection`
[INFO] [stdout]  --> src/system/queryparser.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{datastruct::{tspoint::TsPoint, collection::Collection}, indexing::{indexresult::IndexResult, aggregator::Aggregator}, BAT...
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Sub`
[INFO] [stdout]  --> src/sysutils/helpers/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Sub;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |         if (a < b) { return *default }
[INFO] [stdout]    |            ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -         if (a < b) { return *default }
[INFO] [stdout] 14 +         if a < b  { return *default }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |         if(min<max) {
[INFO] [stdout]    |           ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -         if(min<max) {
[INFO] [stdout] 19 +         if min<max  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataToParse` should have a snake case name
[INFO] [stdout]   --> src/channels/inoutputs/inoutputs.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn json_to_points(dataToParse : &str) -> Vec<TsPoint> {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `data_to_parse`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/compression/encodemap/formatter.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw> {
[INFO] [stdout]    |                              ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `OHLC_core` should have a snake case name
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `ohlc_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                               ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult {
[INFO] [stdout]    |                                       ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                                          ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::OsString`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ffi::OsString};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.02s
[INFO] running `Command { std: "docker" "inspect" "206e632a6bbcc5df7d56f5bf8248f77f93e985f851ba424ef819c431a7fc546c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "206e632a6bbcc5df7d56f5bf8248f77f93e985f851ba424ef819c431a7fc546c", kill_on_drop: false }`
[INFO] [stdout] 206e632a6bbcc5df7d56f5bf8248f77f93e985f851ba424ef819c431a7fc546c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea8da6c5d121e5fa2577d16b32a9780e5b3a11c1f495f1f1825639e3fa57425d
[INFO] running `Command { std: "docker" "start" "-a" "ea8da6c5d121e5fa2577d16b32a9780e5b3a11c1f495f1f1825639e3fa57425d", kill_on_drop: false }`
[INFO] [stderr]    Compiling timeseries_database v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `datastruct::tspoint::TsPoint`
[INFO] [stdout]  --> src/datastruct/collection/collection.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{datastruct::tspoint::TsPoint, datastruct::bloc::bloc::Bloc, datastruct::indexmap::indexmap::IndexMap};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collection::Collection`
[INFO] [stdout]  --> src/system/queryparser.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{datastruct::{tspoint::TsPoint, collection::Collection}, indexing::{indexresult::IndexResult, aggregator::Aggregator}, BAT...
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Sub`
[INFO] [stdout]  --> src/sysutils/helpers/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Sub;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |         if (a < b) { return *default }
[INFO] [stdout]    |            ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -         if (a < b) { return *default }
[INFO] [stdout] 14 +         if a < b  { return *default }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |         if(min<max) {
[INFO] [stdout]    |           ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -         if(min<max) {
[INFO] [stdout] 19 +         if min<max  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataToParse` should have a snake case name
[INFO] [stdout]   --> src/channels/inoutputs/inoutputs.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn json_to_points(dataToParse : &str) -> Vec<TsPoint> {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `data_to_parse`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/compression/encodemap/formatter.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw> {
[INFO] [stdout]    |                              ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `OHLC_core` should have a snake case name
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `ohlc_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                               ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult {
[INFO] [stdout]    |                                       ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                                          ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::OsString`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ffi::OsString};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/query_string_test.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut source : &mut Source = sys.sources.get_mut(&OsString::from("TEST")).unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DEFAULT_STEP` and `source::Source`
[INFO] [stdout]  --> tests/write_read_test.rs:5:116
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...:{collection::Collection, source::Source, tspoint::{TsPoint, TsPointData}}, MAX_LINE_BLOC, DEFAULT_STEP, BATCH_SIZE};
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^                                                   ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::OsString`
[INFO] [stdout]  --> src/main.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ffi::OsString};
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `datastruct::tspoint::TsPoint`
[INFO] [stdout]  --> src/datastruct/collection/collection.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{datastruct::tspoint::TsPoint, datastruct::bloc::bloc::Bloc, datastruct::indexmap::indexmap::IndexMap};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `collection::Collection`
[INFO] [stdout]  --> src/system/queryparser.rs:6:44
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{datastruct::{tspoint::TsPoint, collection::Collection}, indexing::{indexresult::IndexResult, aggregator::Aggregator}, BAT...
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ops::Sub`
[INFO] [stdout]  --> src/sysutils/helpers/helpers.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ops::Sub;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 |         if (a < b) { return *default }
[INFO] [stdout]    |            ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 -         if (a < b) { return *default }
[INFO] [stdout] 14 +         if a < b  { return *default }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/sysutils/helpers/helpers.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 |         if(min<max) {
[INFO] [stdout]    |           ^       ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 19 -         if(min<max) {
[INFO] [stdout] 19 +         if min<max  {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/ohlc_aggregation_test.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut source : &mut Source = sys.sources.get_mut(&OsString::from("TEST")).unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `width`
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `dataToParse` should have a snake case name
[INFO] [stdout]   --> src/channels/inoutputs/inoutputs.rs:24:27
[INFO] [stdout]    |
[INFO] [stdout] 24 |     pub fn json_to_points(dataToParse : &str) -> Vec<TsPoint> {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `data_to_parse`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/compression/encodemap/formatter.rs:33:30
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw> {
[INFO] [stdout]    |                              ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                              |
[INFO] [stdout]    |                              the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw<'_>> {
[INFO] [stdout]    |                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `OHLC_core` should have a snake case name
[INFO] [stdout]   --> src/indexing/aggregator/aggregator.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stdout]    |    ^^^^^^^^^ help: convert the identifier to snake case: `ohlc_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:38:31
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                               ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:55:39
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult {
[INFO] [stdout]    |                                       ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                                           ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/system/queryparser.rs:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult {
[INFO] [stdout]    |                                          ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stdout]    |                                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "ea8da6c5d121e5fa2577d16b32a9780e5b3a11c1f495f1f1825639e3fa57425d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea8da6c5d121e5fa2577d16b32a9780e5b3a11c1f495f1f1825639e3fa57425d", kill_on_drop: false }`
[INFO] [stdout] ea8da6c5d121e5fa2577d16b32a9780e5b3a11c1f495f1f1825639e3fa57425d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97f6e9dea590be7fee5dc0000c821daf5155c781bda420b76ea1aa616a3c75aa
[INFO] running `Command { std: "docker" "start" "-a" "97f6e9dea590be7fee5dc0000c821daf5155c781bda420b76ea1aa616a3c75aa", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `datastruct::tspoint::TsPoint`
[INFO] [stderr]  --> src/datastruct/collection/collection.rs:7:13
[INFO] [stderr]   |
[INFO] [stderr] 7 | use crate::{datastruct::tspoint::TsPoint, datastruct::bloc::bloc::Bloc, datastruct::indexmap::indexmap::IndexMap};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `collection::Collection`
[INFO] [stderr]  --> src/system/queryparser.rs:6:44
[INFO] [stderr]   |
[INFO] [stderr] 6 | use crate::{datastruct::{tspoint::TsPoint, collection::Collection}, indexing::{indexresult::IndexResult, aggregator::Aggregator}, BAT...
[INFO] [stderr]   |                                            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Sub`
[INFO] [stderr]  --> src/sysutils/helpers/helpers.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ops::Sub;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/sysutils/helpers/helpers.rs:14:12
[INFO] [stderr]    |
[INFO] [stderr] 14 |         if (a < b) { return *default }
[INFO] [stderr]    |            ^     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 14 -         if (a < b) { return *default }
[INFO] [stderr] 14 +         if a < b  { return *default }
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/sysutils/helpers/helpers.rs:19:11
[INFO] [stderr]    |
[INFO] [stderr] 19 |         if(min<max) {
[INFO] [stderr]    |           ^       ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 19 -         if(min<max) {
[INFO] [stderr] 19 +         if min<max  {
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `width`
[INFO] [stderr]   --> src/indexing/aggregator/aggregator.rs:14:14
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stderr]    |              ^^^^^ help: if this is intentional, prefix it with an underscore: `_width`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `dataToParse` should have a snake case name
[INFO] [stderr]   --> src/channels/inoutputs/inoutputs.rs:24:27
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn json_to_points(dataToParse : &str) -> Vec<TsPoint> {
[INFO] [stderr]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `data_to_parse`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/compression/encodemap/formatter.rs:33:30
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw> {
[INFO] [stderr]    |                              ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                              |
[INFO] [stderr]    |                              the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub fn serialize(bytes : &[u8]) -> Vec<TsPointDataRaw<'_>> {
[INFO] [stderr]    |                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: function `OHLC_core` should have a snake case name
[INFO] [stderr]   --> src/indexing/aggregator/aggregator.rs:14:4
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn OHLC_core(width : u64, x : &[TsPoint]) -> TsPoint {
[INFO] [stderr]    |    ^^^^^^^^^ help: convert the identifier to snake case: `ohlc_core`
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/system/queryparser.rs:38:31
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult {
[INFO] [stderr]    |                               ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                               |
[INFO] [stderr]    |                               the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn parse_query_string(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stderr]    |                                                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/system/queryparser.rs:55:39
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult {
[INFO] [stderr]    |                                       ^^^^^ the lifetime is elided here                        ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 55 |     fn ts_query_string_to_indexresult(&self, query_string : &str, agg : Option<Aggregator>) -> IndexResult<'_> {
[INFO] [stderr]    |                                                                                                           ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/system/queryparser.rs:85:42
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult {
[INFO] [stderr]    |                                          ^^^^^                          ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                                          |
[INFO] [stderr]    |                                          the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn batch_query_string_to_indexresult(&self, query_string : &str) -> IndexResult<'_> {
[INFO] [stderr]    |                                                                                    ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `timeseries_database` (lib) generated 12 warnings (run `cargo fix --lib -p timeseries_database` to apply 10 suggestions)
[INFO] [stderr] warning: unused import: `ffi::OsString`
[INFO] [stderr]  --> src/main.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{ffi::OsString};
[INFO] [stderr]   |           ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/query_string_test.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let mut source : &mut Source = sys.sources.get_mut(&OsString::from("TEST")).unwrap();
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/ohlc_aggregation_test.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let mut source : &mut Source = sys.sources.get_mut(&OsString::from("TEST")).unwrap();
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DEFAULT_STEP` and `source::Source`
[INFO] [stderr]  --> tests/write_read_test.rs:5:116
[INFO] [stderr]   |
[INFO] [stderr] 5 | ...:{collection::Collection, source::Source, tspoint::{TsPoint, TsPointData}}, MAX_LINE_BLOC, DEFAULT_STEP, BATCH_SIZE};
[INFO] [stderr]   |                              ^^^^^^^^^^^^^^                                                   ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `timeseries_database` (bin "timeseries_database") generated 1 warning (run `cargo fix --bin "timeseries_database" -p timeseries_database` to apply 1 suggestion)
[INFO] [stderr] warning: `timeseries_database` (test "query_string_test") generated 1 warning (run `cargo fix --test "query_string_test" -p timeseries_database` to apply 1 suggestion)
[INFO] [stderr] warning: `timeseries_database` (test "ohlc_aggregation_test") generated 1 warning (run `cargo fix --test "ohlc_aggregation_test" -p timeseries_database` to apply 1 suggestion)
[INFO] [stderr] warning: `timeseries_database` (bin "timeseries_database" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `timeseries_database` (test "write_read_test") generated 1 warning (run `cargo fix --test "write_read_test" -p timeseries_database` to apply 1 suggestion)
[INFO] [stderr] warning: `timeseries_database` (lib test) generated 12 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/timeseries_database-a9b5b2e50c5833f1)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/timeseries_database-bc4a387aff157ec6)
[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] [stderr]      Running tests/ohlc_aggregation_test.rs (/opt/rustwide/target/debug/deps/ohlc_aggregation_test-c59bf9b3ade4f716)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test ohlc_aggregation_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ohlc_aggregation_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ohlc_aggregation_test' (27) panicked at src/datastruct/source/source.rs:14:14:
[INFO] [stdout] Could not create Source directory: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563389da0622 - std::backtrace_rs::backtrace::libunwind::trace::hf0bd46b30bc61685
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x563389da0622 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1fbb72ad89d7b7
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x563389da0622 - std::sys::backtrace::_print_fmt::he38b6f68ca847f47
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x563389da0622 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hb7e843cde1bc81a3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x563389db195a - core::fmt::rt::Argument::fmt::hc1dd77ac64f2688c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x563389db195a - core::fmt::write::h952c506e2dbe9cff
[INFO] [stdout]    6:     0x563389d6e3a6 - std::io::default_write_fmt::hd23bd8145c03a23a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x563389d6e3a6 - std::io::Write::write_fmt::hdd3314a2bd8a34bd
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x563389d7f609 - std::sys::backtrace::BacktraceLock::print::h1079b82381c2c252
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x563389d7f609 - std::panicking::default_hook::{{closure}}::h85cb76b8462c00f2
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x563389d7f4a1 - std::panicking::default_hook::h0134d220cc034c02
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x563389b6ea0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb2e68dca3970e3ca
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x563389b6ea0e - test::test_main_with_exit_callback::{{closure}}::ha7ec2063a2565ec3
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x563389d7f882 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::haebee478d0f56cf4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x563389d7f882 - std::panicking::panic_with_hook::h8119b6db1fef734f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x563389d7f6c8 - std::panicking::panic_handler::{{closure}}::h24f5360b91482c0e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x563389d7a939 - std::sys::backtrace::__rust_end_short_backtrace::h4e60c5cbd1bd0108
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x563389d6258d - __rustc[e4c6931bd8050421]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x563389db945c - core::panicking::panic_fmt::hb1614a3ff6840071
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x563389db8c62 - core::result::unwrap_failed::h7d4c34940aded59c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x563389bc31dc - core::result::Result<T,E>::expect::h1de8a1a4e67fb77f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x563389b94334 - timeseries_database::datastruct::source::source::Source::create::h07067323ac9be1d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/datastruct/source/source.rs:14:14
[INFO] [stdout]   22:     0x563389bbbba7 - timeseries_database::datastruct::collection::collection::Collection::create::h20e9f5f0382af54f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/datastruct/collection/collection.rs:23:65
[INFO] [stdout]   23:     0x563389b4c275 - ohlc_aggregation_test::ohlc_aggregation_test::h6f540039f35e9215
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ohlc_aggregation_test.rs:13:11
[INFO] [stdout]   24:     0x563389b4dd57 - ohlc_aggregation_test::ohlc_aggregation_test::{{closure}}::h9b7b373ceae5fa81
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ohlc_aggregation_test.rs:10:31
[INFO] [stdout]   25:     0x563389b4e746 - core::ops::function::FnOnce::call_once::he60f76f10f5ae1b4
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x563389b6e80b - core::ops::function::FnOnce::call_once::hefaf63600cd43d2a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x563389b6e80b - test::__rust_begin_short_backtrace::he30322a73a0e9ea6
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x563389b821da - test::run_test_in_process::{{closure}}::hdea3ab8d0243ef36
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x563389b821da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h66d192f42498ffce
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x563389b821da - std::panicking::catch_unwind::do_call::h822e18e8d3a6bb65
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x563389b821da - std::panicking::catch_unwind::h54b1de7ceab578bf
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x563389b821da - std::panic::catch_unwind::h60c29b7a9d0246b1
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x563389b821da - test::run_test_in_process::h6099b5f871379b13
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x563389b821da - test::run_test::{{closure}}::h926ce0a38281a4c8
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x563389b5c634 - test::run_test::{{closure}}::h508de21a9afc7140
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x563389b5c634 - std::sys::backtrace::__rust_begin_short_backtrace::h6e2f5c39ca00735a
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x563389b5fef2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::h133e44f0e5802c14
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x563389b5fef2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4718c1285283955c
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x563389b5fef2 - std::panicking::catch_unwind::do_call::h0bba3937b4892238
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x563389b5fef2 - std::panicking::catch_unwind::h5b31cab5fb8c5d7f
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x563389b5fef2 - std::panic::catch_unwind::hb2fa05d52ed0124e
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x563389b5fef2 - std::thread::lifecycle::spawn_unchecked::{{closure}}::hf401cf5ff501bd29
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x563389b5fef2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h160022e94ce3b0bb
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x563389d75a8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf234e0d1d1d272ba
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45:     0x563389d75a8f - std::sys::thread::unix::Thread::new::thread_start::h106a295241840d3b
[INFO] [stdout]                                at /rustc/9b1f8ff42d110b0ca138116745be921df5dc97e7/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   46:     0x71196b4dcaa4 - <unknown>
[INFO] [stdout]   47:     0x71196b569a64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ohlc_aggregation_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test ohlc_aggregation_test`
[INFO] running `Command { std: "docker" "inspect" "97f6e9dea590be7fee5dc0000c821daf5155c781bda420b76ea1aa616a3c75aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f6e9dea590be7fee5dc0000c821daf5155c781bda420b76ea1aa616a3c75aa", kill_on_drop: false }`
[INFO] [stdout] 97f6e9dea590be7fee5dc0000c821daf5155c781bda420b76ea1aa616a3c75aa
