[INFO] cloning repository https://github.com/shoyo/minuSQL
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shoyo/minuSQL" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshoyo%2FminuSQL", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshoyo%2FminuSQL'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 770eb156290d8bb07e833d7f6deb648f7b74e19e
[INFO] checking shoyo/minuSQL against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshoyo%2FminuSQL" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shoyo/minuSQL on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shoyo/minuSQL
[INFO] finished tweaking git repo https://github.com/shoyo/minuSQL
[INFO] tweaked toml for git repo https://github.com/shoyo/minuSQL written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shoyo/minuSQL 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4dca15a246bc83a7818313b6f5c16b3e8a57f37fa28939f6deb682e06284bb3
[INFO] running `Command { std: "docker" "start" "-a" "c4dca15a246bc83a7818313b6f5c16b3e8a57f37fa28939f6deb682e06284bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4dca15a246bc83a7818313b6f5c16b3e8a57f37fa28939f6deb682e06284bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4dca15a246bc83a7818313b6f5c16b3e8a57f37fa28939f6deb682e06284bb3", kill_on_drop: false }`
[INFO] [stdout] c4dca15a246bc83a7818313b6f5c16b3e8a57f37fa28939f6deb682e06284bb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6331798fcec8973ac9876f34a82488e8bce9476efecb92df21faed8cbbb5ef85
[INFO] running `Command { std: "docker" "start" "-a" "6331798fcec8973ac9876f34a82488e8bce9476efecb92df21faed8cbbb5ef85", kill_on_drop: false }`
[INFO] [stderr]     Checking jin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `rid`
[INFO] [stdout]    --> src/relation/heap.rs:204:35
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn rollback_delete(&self, rid: RecordId) -> Result<(), HeapError> {
[INFO] [stdout]     |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_rid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `system_catalog` and `buffer_manager` are never read
[INFO] [stdout]   --> src/executor/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct QueryMeta {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     system_catalog: Arc<SystemCatalog>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     buffer_manager: Arc<BufferManager>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta` and `node` are never read
[INFO] [stdout]   --> src/executor/exec_insert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct InsertExecutor {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 13 |     /// Metadata for this executor
[INFO] [stdout] 14 |     meta: QueryMeta,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     node: InsertPlanNode,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `table_name`, and `schema` are never read
[INFO] [stdout]   --> src/index.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct IndexMeta {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 19 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     table_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     schema: Arc<Schema>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LogRecovery` is never constructed
[INFO] [stdout]   --> src/log.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct LogRecovery {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `redo` and `undo` are never used
[INFO] [stdout]   --> src/log.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl LogRecovery {
[INFO] [stdout]    | ---------------- associated functions in this implementation
[INFO] [stdout] 22 |     pub fn redo() {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn undo() {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LSN_OFFSET` is never used
[INFO] [stdout]   --> src/page.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const LSN_OFFSET: u32 = 20;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `get_lsn` and `set_lsn` are never used
[INFO] [stdout]    --> src/page.rs:168:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | impl RelationPage {
[INFO] [stdout]     | ----------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn get_lsn(bytes: &PageBytes) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     fn set_lsn(bytes: &mut PageBytes, lsn: LsnT) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relation_id` is never read
[INFO] [stdout]   --> src/plan/insert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct InsertPlanNode {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 13 |     /// Relation affected by this insert plan.
[INFO] [stdout] 14 |     relation_id: RelationIdT,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmeta6Gmwyi/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jin` (lib) due to 1 previous error; 9 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `rid`
[INFO] [stdout]    --> src/relation/heap.rs:204:35
[INFO] [stdout]     |
[INFO] [stdout] 204 |     pub fn rollback_delete(&self, rid: RecordId) -> Result<(), HeapError> {
[INFO] [stdout]     |                                   ^^^ help: if this is intentional, prefix it with an underscore: `_rid`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `system_catalog` and `buffer_manager` are never read
[INFO] [stdout]   --> src/executor/mod.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct QueryMeta {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 22 |     system_catalog: Arc<SystemCatalog>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 23 |     buffer_manager: Arc<BufferManager>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `meta` and `node` are never read
[INFO] [stdout]   --> src/executor/exec_insert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct InsertExecutor {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 13 |     /// Metadata for this executor
[INFO] [stdout] 14 |     meta: QueryMeta,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     node: InsertPlanNode,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `table_name`, and `schema` are never read
[INFO] [stdout]   --> src/index.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct IndexMeta {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 19 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 20 |     table_name: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 21 |     schema: Arc<Schema>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LogRecovery` is never constructed
[INFO] [stdout]   --> src/log.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct LogRecovery {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `redo` and `undo` are never used
[INFO] [stdout]   --> src/log.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl LogRecovery {
[INFO] [stdout]    | ---------------- associated functions in this implementation
[INFO] [stdout] 22 |     pub fn redo() {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn undo() {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LSN_OFFSET` is never used
[INFO] [stdout]   --> src/page.rs:40:7
[INFO] [stdout]    |
[INFO] [stdout] 40 | const LSN_OFFSET: u32 = 20;
[INFO] [stdout]    |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `get_lsn` and `set_lsn` are never used
[INFO] [stdout]    --> src/page.rs:168:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | impl RelationPage {
[INFO] [stdout]     | ----------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 168 |     fn get_lsn(bytes: &PageBytes) -> u32 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     fn set_lsn(bytes: &mut PageBytes, lsn: LsnT) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `relation_id` is never read
[INFO] [stdout]   --> src/plan/insert.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct InsertPlanNode {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout] 13 |     /// Relation affected by this insert plan.
[INFO] [stdout] 14 |     relation_id: RelationIdT,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6331798fcec8973ac9876f34a82488e8bce9476efecb92df21faed8cbbb5ef85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6331798fcec8973ac9876f34a82488e8bce9476efecb92df21faed8cbbb5ef85", kill_on_drop: false }`
[INFO] [stdout] 6331798fcec8973ac9876f34a82488e8bce9476efecb92df21faed8cbbb5ef85