[INFO] cloning repository https://github.com/hernangonzalez/codecrafters-sqlite-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hernangonzalez/codecrafters-sqlite-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhernangonzalez%2Fcodecrafters-sqlite-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhernangonzalez%2Fcodecrafters-sqlite-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a88ae21fcdb9e475b59c933352f0b6a5ccffa414
[INFO] checking hernangonzalez/codecrafters-sqlite-rust against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhernangonzalez%2Fcodecrafters-sqlite-rust" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hernangonzalez/codecrafters-sqlite-rust on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hernangonzalez/codecrafters-sqlite-rust
[INFO] finished tweaking git repo https://github.com/hernangonzalez/codecrafters-sqlite-rust
[INFO] tweaked toml for git repo https://github.com/hernangonzalez/codecrafters-sqlite-rust written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/hernangonzalez/codecrafters-sqlite-rust 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded peg-macros v0.7.0
[INFO] [stderr]   Downloaded peg v0.7.0
[INFO] [stderr]   Downloaded peg-runtime v0.7.0
[INFO] [stderr]   Downloaded thiserror v1.0.32
[INFO] [stderr]   Downloaded thiserror-impl v1.0.32
[INFO] [stderr]   Downloaded proc-macro2 v1.0.29
[INFO] [stderr]   Downloaded anyhow v1.0.59
[INFO] [stderr]   Downloaded minimal-lexical v0.1.3
[INFO] [stderr]   Downloaded nom v7.0.0
[INFO] [stderr]   Downloaded syn v1.0.80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0bbb4d8d95a620c24afef5a9a0949d3e62d63fb0d98ce493915a298f6586a310
[INFO] running `Command { std: "docker" "start" "-a" "0bbb4d8d95a620c24afef5a9a0949d3e62d63fb0d98ce493915a298f6586a310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0bbb4d8d95a620c24afef5a9a0949d3e62d63fb0d98ce493915a298f6586a310", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bbb4d8d95a620c24afef5a9a0949d3e62d63fb0d98ce493915a298f6586a310", kill_on_drop: false }`
[INFO] [stdout] 0bbb4d8d95a620c24afef5a9a0949d3e62d63fb0d98ce493915a298f6586a310
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e1edaf8b3031d409e7722ebf60369afa3eb7cc1d88493cfde93d4b00a8b9cea
[INFO] running `Command { std: "docker" "start" "-a" "4e1edaf8b3031d409e7722ebf60369afa3eb7cc1d88493cfde93d4b00a8b9cea", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling anyhow v1.0.59
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking minimal-lexical v0.1.3
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]     Checking thiserror v1.0.32
[INFO] [stderr]     Checking sqlite-starter-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `types` is never read
[INFO] [stdout]   --> src/page/cell.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Record {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 14 |     pub types: Vec<Type>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Record` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `types` is never read
[INFO] [stdout]   --> src/page/cell.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Record {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] 14 |     pub types: Vec<Type>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Record` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `len` is never read
[INFO] [stdout]   --> src/page/cell.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct TableLeafCell {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 20 |     pub id: i64,
[INFO] [stdout] 21 |     pub len: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableLeafCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `len` is never read
[INFO] [stdout]   --> src/page/cell.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct TableLeafCell {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 20 |     pub id: i64,
[INFO] [stdout] 21 |     pub len: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableLeafCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `row` is never read
[INFO] [stdout]   --> src/page/cell.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct TableInteriorCell {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 36 |     pub lhs: u32,
[INFO] [stdout] 37 |     pub row: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableInteriorCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `row` is never read
[INFO] [stdout]   --> src/page/cell.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub struct TableInteriorCell {
[INFO] [stdout]    |            ----------------- field in this struct
[INFO] [stdout] 36 |     pub lhs: u32,
[INFO] [stdout] 37 |     pub row: i64,
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TableInteriorCell` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `free_block` and `fragment_count` are never read
[INFO] [stdout]  --> src/page/header.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Header {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub kind: Kind,
[INFO] [stdout] 6 |     pub free_block: u16,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub fragment_count: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Header` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `free_block` and `fragment_count` are never read
[INFO] [stdout]  --> src/page/header.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Header {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 5 |     pub kind: Kind,
[INFO] [stdout] 6 |     pub free_block: u16,
[INFO] [stdout]   |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 9 |     pub fragment_count: u8,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Header` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/schema.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Descriptor {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 32 |     pub id: i64,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Descriptor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/schema.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Descriptor {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 32 |     pub id: i64,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Descriptor` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "4e1edaf8b3031d409e7722ebf60369afa3eb7cc1d88493cfde93d4b00a8b9cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1edaf8b3031d409e7722ebf60369afa3eb7cc1d88493cfde93d4b00a8b9cea", kill_on_drop: false }`
[INFO] [stdout] 4e1edaf8b3031d409e7722ebf60369afa3eb7cc1d88493cfde93d4b00a8b9cea