[INFO] cloning repository https://github.com/EricRoos/city_db [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EricRoos/city_db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEricRoos%2Fcity_db", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEricRoos%2Fcity_db'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44e5a481a331c547938f8d67f77f2a3a3612810c [INFO] checking EricRoos/city_db/44e5a481a331c547938f8d67f77f2a3a3612810c against master#82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 for pr-150408 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEricRoos%2Fcity_db" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/EricRoos/city_db [INFO] finished tweaking git repo https://github.com/EricRoos/city_db [INFO] tweaked toml for git repo https://github.com/EricRoos/city_db written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/EricRoos/city_db on toolchain 82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/EricRoos/city_db already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8c27adda6fbac69fd3e959a2c92688ba1740a3e9d736b4c26bb081d1f5ee383 [INFO] running `Command { std: "docker" "start" "-a" "b8c27adda6fbac69fd3e959a2c92688ba1740a3e9d736b4c26bb081d1f5ee383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8c27adda6fbac69fd3e959a2c92688ba1740a3e9d736b4c26bb081d1f5ee383", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8c27adda6fbac69fd3e959a2c92688ba1740a3e9d736b4c26bb081d1f5ee383", kill_on_drop: false }` [INFO] [stdout] b8c27adda6fbac69fd3e959a2c92688ba1740a3e9d736b4c26bb081d1f5ee383 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+82dd3cb008233bfe50ba6b8d6618e6bbd6054eb1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f5efbaef3a579f1ad7bb10f378eed3947f343e0647ecc77ce0625b66578c8d4 [INFO] running `Command { std: "docker" "start" "-a" "9f5efbaef3a579f1ad7bb10f378eed3947f343e0647ecc77ce0625b66578c8d4", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking cargo_db v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BorrowMut` and `Borrow` [INFO] [stdout] --> src/main.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::{Borrow, BorrowMut}, [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 imports: `Bytes` and `fs::File` [INFO] [stdout] --> src/query/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | io::{BufRead, BufReader, Bytes, Read}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `word` in this scope [INFO] [stdout] --> src/query/mod.rs:260:20 [INFO] [stdout] | [INFO] [stdout] 260 | assert_eq!(word, "SELECT".as_bytes()); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BorrowMut` and `Borrow` [INFO] [stdout] --> src/main.rs:2:14 [INFO] [stdout] | [INFO] [stdout] 2 | borrow::{Borrow, BorrowMut}, [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: `std::env` [INFO] [stdout] --> src/durability/table/mod.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `env::temp_dir` [INFO] [stdout] --> src/durability/table/mod.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | use tempfile::{env::temp_dir, tempdir}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::env` [INFO] [stdout] --> src/durability/mod.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | use std::env; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Bytes` and `fs::File` [INFO] [stdout] --> src/query/mod.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | fs::File, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | io::{BufRead, BufReader, Bytes, Read}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Borrow` [INFO] [stdout] --> src/query/mod.rs:168:18 [INFO] [stdout] | [INFO] [stdout] 168 | borrow::{Borrow, BorrowMut}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/durability/table/mod.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 97 | let row_added = table.add_row( [INFO] [stdout] | ------- arguments to this method are incorrect [INFO] [stdout] 98 | / Row { [INFO] [stdout] 99 | | data: vec!["123".as_bytes().to_vec(), "1".as_bytes().to_vec()], [INFO] [stdout] 100 | | }, [INFO] [stdout] | |_________________^ expected `&Row`, found `Row` [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> src/durability/table/table.rs:171:12 [INFO] [stdout] | [INFO] [stdout] 171 | pub fn add_row(&mut self, row: &Row, file: &mut std::fs::File) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ --------- [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 98 | &Row { [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_defifnitions` [INFO] [stdout] --> src/main.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn stringify_result(row: &Row, column_defifnitions: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_defifnitions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/durability/mod.rs:15:13 [INFO] [stdout] | [INFO] [stdout] 15 | IoError(std::io::Error), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DurabilityError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 15 - IoError(std::io::Error), [INFO] [stdout] 15 + IoError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/durability/mod.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | DbError(String), [INFO] [stdout] | ------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `DurabilityError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 16 - DbError(String), [INFO] [stdout] 16 + DbError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DatabaseConfig` is never constructed [INFO] [stdout] --> src/durability/mod.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct DatabaseConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `database_exists` is never used [INFO] [stdout] --> src/durability/mod.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn database_exists(database: &DatabaseConfig) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_to_disk` is never used [INFO] [stdout] --> src/durability/mod.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn write_to_disk(database: &DatabaseConfig) -> Result<(), DurabilityError> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `init_db` is never used [INFO] [stdout] --> src/durability/mod.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn init_db(database: &DatabaseConfig) -> Result<(), DurabilityError> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DatabaseFile` is never constructed [INFO] [stdout] --> src/durability/database.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct DatabaseFile { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DatabaseFileHeader` is never constructed [INFO] [stdout] --> src/durability/database.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct DatabaseFileHeader { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `page_data` is never used [INFO] [stdout] --> src/durability/table/table.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl Table { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn page_data(&self, file: &std::fs::File, page: u64) -> Result, String> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/query/mod.rs:13:11 [INFO] [stdout] | [INFO] [stdout] 13 | Table(String), [INFO] [stdout] | ----- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `QuerySource` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Table(String), [INFO] [stdout] 13 + Table(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/query/mod.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | IntoTable(String), [INFO] [stdout] | --------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `QuerySource` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 - IntoTable(String), [INFO] [stdout] 14 + IntoTable(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/query/mod.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | Columns(Vec), [INFO] [stdout] | ------- ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `ColumnList` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 20 - Columns(Vec), [INFO] [stdout] 20 + Columns(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `name_size` should have an upper case name [INFO] [stdout] --> src/durability/database.rs:53:15 [INFO] [stdout] | [INFO] [stdout] 53 | const name_size: usize = 64; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 53 - const name_size: usize = 64; [INFO] [stdout] 53 + const NAME_SIZE: usize = 64; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `count_size` should have an upper case name [INFO] [stdout] --> src/durability/database.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | const count_size: usize = 4; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 54 - const count_size: usize = 4; [INFO] [stdout] 54 + const COUNT_SIZE: usize = 4; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `header_size` should have an upper case name [INFO] [stdout] --> src/durability/database.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | const header_size: usize = name_size + count_size; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 55 - const header_size: usize = name_size + count_size; [INFO] [stdout] 55 + const HEADER_SIZE: usize = name_size + count_size; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `column_defifnitions` [INFO] [stdout] --> src/main.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | fn stringify_result(row: &Row, column_defifnitions: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_defifnitions` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0425. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cargo_db` (bin "cargo_db" test) due to 2 previous errors; 7 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9f5efbaef3a579f1ad7bb10f378eed3947f343e0647ecc77ce0625b66578c8d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f5efbaef3a579f1ad7bb10f378eed3947f343e0647ecc77ce0625b66578c8d4", kill_on_drop: false }` [INFO] [stdout] 9f5efbaef3a579f1ad7bb10f378eed3947f343e0647ecc77ce0625b66578c8d4