[INFO] cloning repository https://github.com/cmc-labo/minisql-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmc-labo/minisql-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmc-labo%2Fminisql-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmc-labo%2Fminisql-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f46ad03024fab143cbf11953c585be44ec047fc5
[INFO] checking cmc-labo/minisql-engine against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmc-labo%2Fminisql-engine" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cmc-labo/minisql-engine
[INFO] finished tweaking git repo https://github.com/cmc-labo/minisql-engine
[INFO] tweaked toml for git repo https://github.com/cmc-labo/minisql-engine written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cmc-labo/minisql-engine on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cmc-labo/minisql-engine 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad
[INFO] running `Command { std: "docker" "start" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking uuid v1.17.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking rds v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/table.rs:506:43
[INFO] [stdout]     |
[INFO] [stdout] 506 |         Value::Binary(b) => json!(base64::encode(b)),
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/table.rs:524:49
[INFO] [stdout]     |
[INFO] [stdout] 524 |         ColumnType::Binary => Ok(Binary(base64::decode(j.as_str().ok_or("Invalid base64")?).map_err(|e| e.to_string())?)),
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/table.rs:506:43
[INFO] [stdout]     |
[INFO] [stdout] 506 |         Value::Binary(b) => json!(base64::encode(b)),
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/table.rs:524:49
[INFO] [stdout]     |
[INFO] [stdout] 524 |         ColumnType::Binary => Ok(Binary(base64::decode(j.as_str().ok_or("Invalid base64")?).map_err(|e| e.to_string())?)),
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/table.rs:506:43
[INFO] [stdout]     |
[INFO] [stdout] 506 |         Value::Binary(b) => json!(base64::encode(b)),
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/table.rs:524:49
[INFO] [stdout]     |
[INFO] [stdout] 524 |         ColumnType::Binary => Ok(Binary(base64::decode(j.as_str().ok_or("Invalid base64")?).map_err(|e| e.to_string())?)),
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]    --> src/table.rs:506:43
[INFO] [stdout]     |
[INFO] [stdout] 506 |         Value::Binary(b) => json!(base64::encode(b)),
[INFO] [stdout]     |                                           ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]    --> src/table.rs:524:49
[INFO] [stdout]     |
[INFO] [stdout] 524 |         ColumnType::Binary => Ok(Binary(base64::decode(j.as_str().ok_or("Invalid base64")?).map_err(|e| e.to_string())?)),
[INFO] [stdout]     |                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/main.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let result = table.insert_row(vec![
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/main.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     let result = table.insert_row(vec![
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/main.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let result = table.insert_row(vec![
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/main.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     let result = table.insert_row(vec![
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_sample_table` is never used
[INFO] [stdout]    --> src/main.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn create_sample_table() -> Table {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_sql` is never used
[INFO] [stdout]    --> src/main.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn execute_sql(tables: &mut HashMap<String, Table>, stmt: SQLStatement) -> Result<(), String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `find_rows_by_column_value`, `update_value_by_column_condition`, `delete_rows_by_column_value`, `get_column_index_and_type`, `update_by_condition`, and `delete_by_condition` are never used
[INFO] [stdout]    --> src/table.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl Table {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn find_rows_by_column_value(&self, column_name: &str, target: &Value) -> Vec<&Vec<Value>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn update_value_by_column_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn delete_rows_by_column_value(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn get_column_index_and_type(&self, col_name: &str) -> Option<(usize, &ColumnType)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn update_by_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     pub fn delete_by_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `row_matches_condition_static` is never used
[INFO] [stdout]    --> src/table.rs:536:4
[INFO] [stdout]     |
[INFO] [stdout] 536 | fn row_matches_condition_static(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `table_name` and `columns` are never read
[INFO] [stdout]  --> src/sql.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     CreateTable {
[INFO] [stdout]   |     ----------- fields in this variant
[INFO] [stdout] 7 |         table_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 8 |         columns: Vec<ColumnDef>,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SQLStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `col_type`, and `constraint` are never read
[INFO] [stdout]   --> src/sql.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct ColumnDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 33 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 34 |     pub col_type: ColumnType,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 35 |     pub constraint: Constraint,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ColumnDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_sample_table` is never used
[INFO] [stdout]    --> src/main.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn create_sample_table() -> Table {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_sql` is never used
[INFO] [stdout]    --> src/main.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn execute_sql(tables: &mut HashMap<String, Table>, stmt: SQLStatement) -> Result<(), String> {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `find_rows_by_column_value`, `update_value_by_column_condition`, `delete_rows_by_column_value`, `get_column_index_and_type`, `update_by_condition`, and `delete_by_condition` are never used
[INFO] [stdout]    --> src/table.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout]  77 | impl Table {
[INFO] [stdout]     | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 116 |     pub fn find_rows_by_column_value(&self, column_name: &str, target: &Value) -> Vec<&Vec<Value>> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 130 |     pub fn update_value_by_column_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 187 |     pub fn delete_rows_by_column_value(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 201 |     pub fn get_column_index_and_type(&self, col_name: &str) -> Option<(usize, &ColumnType)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn update_by_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 272 |     pub fn delete_by_condition(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `row_matches_condition_static` is never used
[INFO] [stdout]    --> src/table.rs:536:4
[INFO] [stdout]     |
[INFO] [stdout] 536 | fn row_matches_condition_static(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `table_name` and `columns` are never read
[INFO] [stdout]  --> src/sql.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     CreateTable {
[INFO] [stdout]   |     ----------- fields in this variant
[INFO] [stdout] 7 |         table_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] 8 |         columns: Vec<ColumnDef>,
[INFO] [stdout]   |         ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `SQLStatement` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `col_type`, and `constraint` are never read
[INFO] [stdout]   --> src/sql.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct ColumnDef {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 33 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 34 |     pub col_type: ColumnType,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 35 |     pub constraint: Constraint,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ColumnDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.39s
[INFO] running `Command { std: "docker" "inspect" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad", kill_on_drop: false }`
[INFO] [stdout] daeea0512bee3443df81a0bace96c7e9b50699a190b44ee3e612493d8b248cad
