[INFO] cloning repository https://github.com/underscorenico/sqlite_clone
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/underscorenico/sqlite_clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderscorenico%2Fsqlite_clone", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderscorenico%2Fsqlite_clone'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] effb10648ed02399ad8c43431e633f530001f0de
[INFO] testing underscorenico/sqlite_clone against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funderscorenico%2Fsqlite_clone" "/workspace/builds/worker-96/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/underscorenico/sqlite_clone on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/underscorenico/sqlite_clone
[INFO] finished tweaking git repo https://github.com/underscorenico/sqlite_clone
[INFO] tweaked toml for git repo https://github.com/underscorenico/sqlite_clone written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] crate git repo https://github.com/underscorenico/sqlite_clone already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 391ba591fc3883f2aed221e900bbe05c02d9b1815c0bb853ac89553d2bb06c34
[INFO] running `Command { std: "docker" "start" "-a" "391ba591fc3883f2aed221e900bbe05c02d9b1815c0bb853ac89553d2bb06c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "391ba591fc3883f2aed221e900bbe05c02d9b1815c0bb853ac89553d2bb06c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391ba591fc3883f2aed221e900bbe05c02d9b1815c0bb853ac89553d2bb06c34", kill_on_drop: false }`
[INFO] [stdout] 391ba591fc3883f2aed221e900bbe05c02d9b1815c0bb853ac89553d2bb06c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa2493d10e4a87f78f78fcea5291e6ffb65851e6747c229316ac1799021a33e6
[INFO] running `Command { std: "docker" "start" "-a" "aa2493d10e4a87f78f78fcea5291e6ffb65851e6747c229316ac1799021a33e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sqlite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{self, stdin, stdout, Read, Write};
[INFO] [stdout]   |                                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     META_COMMAND_SUCCESS,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     META_COMMAND_UNRECOGNIZED_COMMAND,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PREPARE_SUCCESS` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     PREPARE_SUCCESS,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PREPARE_UNRECOGNIZED_STATEMENT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREPARE_UNRECOGNIZED_STATEMENT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedStatement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `STATEMENT_INSERT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     STATEMENT_INSERT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `STATEMENT_SELECT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     STATEMENT_SELECT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> src/main.rs:64:11
[INFO] [stdout]    |
[INFO] [stdout] 64 |     match (statement) {
[INFO] [stdout]    |           ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 64 -     match (statement) {
[INFO] [stdout] 64 +     match statement {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `META_COMMAND_SUCCESS` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_SUCCESS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `META_COMMAND_UNRECOGNIZED_COMMAND` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 -------------------- matches any value
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `META_COMMAND_SUCCESS`
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_SUCCESS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PrepareStatementResult`
[INFO] [stdout]   --> src/main.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PrepareStatementResult {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `META_COMMAND_SUCCESS` should have a snake case name
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_success`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `META_COMMAND_UNRECOGNIZED_COMMAND` should have a snake case name
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_unrecognized_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
[INFO] running `Command { std: "docker" "inspect" "aa2493d10e4a87f78f78fcea5291e6ffb65851e6747c229316ac1799021a33e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa2493d10e4a87f78f78fcea5291e6ffb65851e6747c229316ac1799021a33e6", kill_on_drop: false }`
[INFO] [stdout] aa2493d10e4a87f78f78fcea5291e6ffb65851e6747c229316ac1799021a33e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aaf2658aab53ec3baadce3d5600fd4dfba8b0be75da6146864499995ad916e1e
[INFO] running `Command { std: "docker" "start" "-a" "aaf2658aab53ec3baadce3d5600fd4dfba8b0be75da6146864499995ad916e1e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sqlite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/main.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::io::{self, stdin, stdout, Read, Write};
[INFO] [stdout]   |                                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     META_COMMAND_SUCCESS,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     META_COMMAND_UNRECOGNIZED_COMMAND,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PREPARE_SUCCESS` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     PREPARE_SUCCESS,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `PREPARE_UNRECOGNIZED_STATEMENT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     PREPARE_UNRECOGNIZED_STATEMENT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedStatement`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `STATEMENT_INSERT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     STATEMENT_INSERT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `STATEMENT_SELECT` should have an upper camel case name
[INFO] [stdout]   --> src/main.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     STATEMENT_SELECT,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stdout]   --> src/main.rs:64:11
[INFO] [stdout]    |
[INFO] [stdout] 64 |     match (statement) {
[INFO] [stdout]    |           ^         ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 64 -     match (statement) {
[INFO] [stdout] 64 +     match statement {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `META_COMMAND_SUCCESS` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_SUCCESS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `META_COMMAND_UNRECOGNIZED_COMMAND` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 -------------------- matches any value
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `META_COMMAND_SUCCESS`
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_SUCCESS`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `PrepareStatementResult`
[INFO] [stdout]   --> src/main.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 34 | enum PrepareStatementResult {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `META_COMMAND_SUCCESS` should have a snake case name
[INFO] [stdout]   --> src/main.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_success`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `META_COMMAND_UNRECOGNIZED_COMMAND` should have a snake case name
[INFO] [stdout]   --> src/main.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_unrecognized_command`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "aaf2658aab53ec3baadce3d5600fd4dfba8b0be75da6146864499995ad916e1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf2658aab53ec3baadce3d5600fd4dfba8b0be75da6146864499995ad916e1e", kill_on_drop: false }`
[INFO] [stdout] aaf2658aab53ec3baadce3d5600fd4dfba8b0be75da6146864499995ad916e1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b76e4c8ddb0df4628b77f09da10e4470b4d3e158575d6b0d76f10378ae82a5b
[INFO] running `Command { std: "docker" "start" "-a" "1b76e4c8ddb0df4628b77f09da10e4470b4d3e158575d6b0d76f10378ae82a5b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `Read`
[INFO] [stderr]  --> src/main.rs:1:36
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::io::{self, stdin, stdout, Read, Write};
[INFO] [stderr]   |                                    ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `META_COMMAND_SUCCESS` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     META_COMMAND_SUCCESS,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandSuccess`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `META_COMMAND_UNRECOGNIZED_COMMAND` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     META_COMMAND_UNRECOGNIZED_COMMAND,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MetaCommandUnrecognizedCommand`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `PREPARE_SUCCESS` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     PREPARE_SUCCESS,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareSuccess`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `PREPARE_UNRECOGNIZED_STATEMENT` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:36:5
[INFO] [stderr]    |
[INFO] [stderr] 36 |     PREPARE_UNRECOGNIZED_STATEMENT,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PrepareUnrecognizedStatement`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `STATEMENT_INSERT` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:40:5
[INFO] [stderr]    |
[INFO] [stderr] 40 |     STATEMENT_INSERT,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementInsert`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `STATEMENT_SELECT` should have an upper camel case name
[INFO] [stderr]   --> src/main.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     STATEMENT_SELECT,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `StatementSelect`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `match` scrutinee expression
[INFO] [stderr]   --> src/main.rs:64:11
[INFO] [stderr]    |
[INFO] [stderr] 64 |     match (statement) {
[INFO] [stderr]    |           ^         ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 64 -     match (statement) {
[INFO] [stderr] 64 +     match statement {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `META_COMMAND_SUCCESS` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stderr]   --> src/main.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_SUCCESS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning[E0170]: pattern binding `META_COMMAND_UNRECOGNIZED_COMMAND` is named the same as one of the variants of the type `MetaCommandResult`
[INFO] [stderr]   --> src/main.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `MetaCommandResult::META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/main.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stderr]    |                 -------------------- matches any value
[INFO] [stderr] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `META_COMMAND_SUCCESS`
[INFO] [stderr]   --> src/main.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_SUCCESS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stderr]   --> src/main.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_META_COMMAND_UNRECOGNIZED_COMMAND`
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `PrepareStatementResult`
[INFO] [stderr]   --> src/main.rs:34:6
[INFO] [stderr]    |
[INFO] [stderr] 34 | enum PrepareStatementResult {
[INFO] [stderr]    |      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `META_COMMAND_SUCCESS` should have a snake case name
[INFO] [stderr]   --> src/main.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 META_COMMAND_SUCCESS => break,
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_success`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `META_COMMAND_UNRECOGNIZED_COMMAND` should have a snake case name
[INFO] [stderr]   --> src/main.rs:18:17
[INFO] [stderr]    |
[INFO] [stderr] 18 |                 META_COMMAND_UNRECOGNIZED_COMMAND => println!("Unrecognized command '{}'", command),
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `meta_command_unrecognized_command`
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0170`.
[INFO] [stderr] warning: `sqlite` (bin "sqlite" test) generated 16 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sqlite-588e83c71fef326f)
[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] running `Command { std: "docker" "inspect" "1b76e4c8ddb0df4628b77f09da10e4470b4d3e158575d6b0d76f10378ae82a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b76e4c8ddb0df4628b77f09da10e4470b4d3e158575d6b0d76f10378ae82a5b", kill_on_drop: false }`
[INFO] [stdout] 1b76e4c8ddb0df4628b77f09da10e4470b4d3e158575d6b0d76f10378ae82a5b