[INFO] cloning repository https://github.com/ashcode002x/adata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ashcode002x/adata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashcode002x%2Fadata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashcode002x%2Fadata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e52e5f25e4ad8f8eafb56d052856e712763f89cc
[INFO] checking ashcode002x/adata against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fashcode002x%2Fadata" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ashcode002x/adata
[INFO] finished tweaking git repo https://github.com/ashcode002x/adata
[INFO] tweaked toml for git repo https://github.com/ashcode002x/adata written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ashcode002x/adata on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ashcode002x/adata 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5492cf31d3ebf2a226d65624b09fcdec9b9e171406dc7572e7b50689528c29ff
[INFO] running `Command { std: "docker" "start" "-a" "5492cf31d3ebf2a226d65624b09fcdec9b9e171406dc7572e7b50689528c29ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5492cf31d3ebf2a226d65624b09fcdec9b9e171406dc7572e7b50689528c29ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5492cf31d3ebf2a226d65624b09fcdec9b9e171406dc7572e7b50689528c29ff", kill_on_drop: false }`
[INFO] [stdout] 5492cf31d3ebf2a226d65624b09fcdec9b9e171406dc7572e7b50689528c29ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91537f5f29e5393fa1b81d23f5d51e96fda99c4bdaaef7b5cf95a9ae05fcaa52
[INFO] running `Command { std: "docker" "start" "-a" "91537f5f29e5393fa1b81d23f5d51e96fda99c4bdaaef7b5cf95a9ae05fcaa52", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]     Checking itoa v1.0.14
[INFO] [stderr]     Checking ryu v1.0.19
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking adata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcode::Value`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bitcode::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `database_setup::Fields`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use database_setup::Fields;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::vec`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::vec;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bitcode::Value`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bitcode::Value;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `database_setup::Fields`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use database_setup::Fields;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/database_data.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut file = File::open(filename)?; // Open the file
[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/database_data.rs:49:13
[INFO] [stdout]    |
[INFO] [stdout] 49 |         let mut file = File::open(filename)?; // Open the file
[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: unused variable: `data`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut data: Vec<Vec<u8>> = Vec::new();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/main.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut data: Vec<Vec<u8>> = Vec::new();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut data: Vec<Vec<u8>> = Vec::new();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let mut data: Vec<Vec<u8>> = Vec::new();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `insert_data` and `write_to_bin_file` are never used
[INFO] [stdout]   --> src/database_data.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl database_setup::Database {
[INFO] [stdout]    | ----------------------------- methods in this implementation
[INFO] [stdout]  7 |     pub fn insert_data(&self, database_name: &String, table_name: &String, data:&Vec<Vec<u8>>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn write_to_bin_file(&self,filename: &str, data: &Vec<u8>) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `insert_data` and `write_to_bin_file` are never used
[INFO] [stdout]   --> src/database_data.rs:7:12
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl database_setup::Database {
[INFO] [stdout]    | ----------------------------- methods in this implementation
[INFO] [stdout]  7 |     pub fn insert_data(&self, database_name: &String, table_name: &String, data:&Vec<Vec<u8>>) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     fn write_to_bin_file(&self,filename: &str, data: &Vec<u8>) -> std::io::Result<()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fields` is never constructed
[INFO] [stdout]   --> src/database_setup.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Fields {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Fields` is never constructed
[INFO] [stdout]   --> src/database_setup.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Fields {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataType` is never used
[INFO] [stdout]   --> src/database_setup.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum DataType {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataType` is never used
[INFO] [stdout]   --> src/database_setup.rs:23:10
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub enum DataType {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `list_databases`, `format_display`, `create_table`, and `create_table_configuration` are never used
[INFO] [stdout]    --> src/database_setup.rs:52:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl Database{
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  52 |     pub fn new(&self, db_name:&str){
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn list_databases(){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  64 |     fn format_display(database_dir: &str){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  77 |     pub fn create_table(&self,database_name:&str,table_name:&str,infromation:Vec<Fields>){
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn create_table_configuration(&self, table_name:&str, information:Vec<Fields>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `list_databases`, `format_display`, `create_table`, and `create_table_configuration` are never used
[INFO] [stdout]    --> src/database_setup.rs:52:12
[INFO] [stdout]     |
[INFO] [stdout]  42 | impl Database{
[INFO] [stdout]     | ------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  52 |     pub fn new(&self, db_name:&str){
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  60 |     pub fn list_databases(){
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  64 |     fn format_display(database_dir: &str){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  77 |     pub fn create_table(&self,database_name:&str,table_name:&str,infromation:Vec<Fields>){
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     fn create_table_configuration(&self, table_name:&str, information:Vec<Fields>){
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Value` is never constructed
[INFO] [stdout]  --> src/bitcode.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Value<T> {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Value` is never constructed
[INFO] [stdout]  --> src/bitcode.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Value<T> {
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Binary8` is never used
[INFO] [stdout]  --> src/bitcode.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Binary8 {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Binary8` is never used
[INFO] [stdout]  --> src/bitcode.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub trait Binary8 {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `data` are never used
[INFO] [stdout]   --> src/bitcode.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl<T: Binary8> Value<T> {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 53 |     pub fn new(val: T) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn data(&self) -> Option<Vec<u8>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `data` are never used
[INFO] [stdout]   --> src/bitcode.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | impl<T: Binary8> Value<T> {
[INFO] [stdout]    | ------------------------- associated items in this implementation
[INFO] [stdout] 53 |     pub fn new(val: T) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     pub fn data(&self) -> Option<Vec<u8>> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.06s
[INFO] running `Command { std: "docker" "inspect" "91537f5f29e5393fa1b81d23f5d51e96fda99c4bdaaef7b5cf95a9ae05fcaa52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91537f5f29e5393fa1b81d23f5d51e96fda99c4bdaaef7b5cf95a9ae05fcaa52", kill_on_drop: false }`
[INFO] [stdout] 91537f5f29e5393fa1b81d23f5d51e96fda99c4bdaaef7b5cf95a9ae05fcaa52
