[INFO] cloning repository https://github.com/xytuang/basedb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xytuang/basedb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxytuang%2Fbasedb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxytuang%2Fbasedb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de4b04d2e459312cc083a7f404c07743a160b380
[INFO] testing xytuang/basedb against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxytuang%2Fbasedb" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/xytuang/basedb
[INFO] finished tweaking git repo https://github.com/xytuang/basedb
[INFO] tweaked toml for git repo https://github.com/xytuang/basedb written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xytuang/basedb on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xytuang/basedb 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 389e3dbbcb5116744dc2da28731d187f6aa1fa61fe41a0a33b32057f794b03d7
[INFO] running `Command { std: "docker" "start" "-a" "389e3dbbcb5116744dc2da28731d187f6aa1fa61fe41a0a33b32057f794b03d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "389e3dbbcb5116744dc2da28731d187f6aa1fa61fe41a0a33b32057f794b03d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389e3dbbcb5116744dc2da28731d187f6aa1fa61fe41a0a33b32057f794b03d7", kill_on_drop: false }`
[INFO] [stdout] 389e3dbbcb5116744dc2da28731d187f6aa1fa61fe41a0a33b32057f794b03d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe1ac077ead737d754aab21cdd3a5ce0c4b1566b9e2b58608a86f29196b8ccc6
[INFO] running `Command { std: "docker" "start" "-a" "fe1ac077ead737d754aab21cdd3a5ce0c4b1566b9e2b58608a86f29196b8ccc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling papergrid v0.17.0
[INFO] [stderr]    Compiling testing_table v0.3.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]    Compiling tabled_derive v0.11.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling recursive v0.1.1
[INFO] [stderr]    Compiling sqlparser v0.58.0
[INFO] [stderr]    Compiling tabled v0.20.0
[INFO] [stderr]    Compiling basedb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/buffer/buffer_pool_manager.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::{Arc, Mutex, MutexGuard, RwLock};
[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 variable: `query`
[INFO] [stdout]   --> src/common/basedb_instance.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn execute_sql(&self, query: String) {}
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/storage/disk/disk_scheduler.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |                     mut data,
[INFO] [stdout]    |                     ----^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log_manager` is never read
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct BufferPoolManagerInner {
[INFO] [stdout]     |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 164 |     log_manager: Arc<LogManager>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_evictable` is never used
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | impl BufferPoolManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn set_evictable(&self, frame_id: FrameId, evictable: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frame_id` is never read
[INFO] [stdout]   --> src/buffer/lru_k_replacer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct LRUKNode {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     frame_id: FrameId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `column_name`, `column_type`, `length`, and `column_offset` are never read
[INFO] [stdout]  --> src/catalog/column.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Column {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     column_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 5 |     column_type: TypeId,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     length: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 7 |     column_offset: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `disk_manager`, `session_variables`, `current_txn`, and `managed_txn_mode` are never read
[INFO] [stdout]   --> src/common/basedb_instance.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct BaseDBInstance {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout]  8 |     disk_manager: DiskManager,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  9 |     session_variables: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     current_txn: Transaction,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     managed_txn_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_id` and `slot_num` are never read
[INFO] [stdout]  --> src/common/rid.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RID {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 4 |     page_id: PageId,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     slot_num: u32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Tainted`, `Committed`, and `Aborted` are never constructed
[INFO] [stdout]   --> src/concurrency/transaction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum TransactionState {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 22 |     Running = 0,
[INFO] [stdout] 23 |     Tainted = 1,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 24 |     Committed = 2,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 25 |     Aborted = 3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 29 |     state: AtomicU32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     read_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 31 |     commit_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 32 |     latch: Mutex<()>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     undo_logs: Vec<UndoLog>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     write_set: HashMap<TableOid, HashSet<RID>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 35 |     scan_predicates: HashMap<TableOid, Vec<Arc<AbstractExpression>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |
[INFO] [stdout] 37 |     isolation_level: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     thread_id: std::thread::ThreadId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 39 |     txn_id: TxnId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_deleted`, `modified_fields`, `tuple`, `ts`, and `prev_version` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct UndoLog {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 43 |     is_deleted: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     modified_fields: Vec<bool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     tuple: Tuple,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     ts: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 47 |     prev_version: UndoLink,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prev_txn` and `prev_log_idx` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct UndoLink {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 51 |     prev_txn: TxnId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 52 |     prev_log_idx: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_type` is never read
[INFO] [stdout]  --> src/execution/expressions/abstract_expression.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AbstractExpression {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 4 |     ret_type: Column,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_capacity` and `log_io` are never read
[INFO] [stdout]   --> src/storage/disk/disk_manager.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct DiskManagerInner {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     page_capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     log_io: File,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rid` and `data` are never read
[INFO] [stdout]  --> src/storage/table/tuple.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Tuple {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     rid: RID,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 5 |     data: Vec<u8>,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default_prompt`
[INFO] [stdout]  --> src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let default_prompt = "basedb> ";
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default_prompt`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let error = basedb.execute_sql(query);
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.29s
[INFO] running `Command { std: "docker" "inspect" "fe1ac077ead737d754aab21cdd3a5ce0c4b1566b9e2b58608a86f29196b8ccc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1ac077ead737d754aab21cdd3a5ce0c4b1566b9e2b58608a86f29196b8ccc6", kill_on_drop: false }`
[INFO] [stdout] fe1ac077ead737d754aab21cdd3a5ce0c4b1566b9e2b58608a86f29196b8ccc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f65da60efe07b3ad4d91aca1037afa9150e40e6077eac10a49a47c3a689245d
[INFO] running `Command { std: "docker" "start" "-a" "8f65da60efe07b3ad4d91aca1037afa9150e40e6077eac10a49a47c3a689245d", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/buffer/buffer_pool_manager.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::{Arc, Mutex, MutexGuard, RwLock};
[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 variable: `query`
[INFO] [stdout]   --> src/common/basedb_instance.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn execute_sql(&self, query: String) {}
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/storage/disk/disk_scheduler.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |                     mut data,
[INFO] [stdout]    |                     ----^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log_manager` is never read
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct BufferPoolManagerInner {
[INFO] [stdout]     |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 164 |     log_manager: Arc<LogManager>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_evictable` is never used
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | impl BufferPoolManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn set_evictable(&self, frame_id: FrameId, evictable: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frame_id` is never read
[INFO] [stdout]   --> src/buffer/lru_k_replacer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct LRUKNode {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     frame_id: FrameId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `column_name`, `column_type`, `length`, and `column_offset` are never read
[INFO] [stdout]  --> src/catalog/column.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Column {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     column_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 5 |     column_type: TypeId,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     length: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 7 |     column_offset: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `disk_manager`, `session_variables`, `current_txn`, and `managed_txn_mode` are never read
[INFO] [stdout]   --> src/common/basedb_instance.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct BaseDBInstance {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout]  8 |     disk_manager: DiskManager,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  9 |     session_variables: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     current_txn: Transaction,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     managed_txn_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_id` and `slot_num` are never read
[INFO] [stdout]  --> src/common/rid.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RID {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 4 |     page_id: PageId,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     slot_num: u32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Tainted`, `Committed`, and `Aborted` are never constructed
[INFO] [stdout]   --> src/concurrency/transaction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum TransactionState {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 22 |     Running = 0,
[INFO] [stdout] 23 |     Tainted = 1,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 24 |     Committed = 2,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 25 |     Aborted = 3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 29 |     state: AtomicU32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     read_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 31 |     commit_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 32 |     latch: Mutex<()>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     undo_logs: Vec<UndoLog>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     write_set: HashMap<TableOid, HashSet<RID>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 35 |     scan_predicates: HashMap<TableOid, Vec<Arc<AbstractExpression>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |
[INFO] [stdout] 37 |     isolation_level: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     thread_id: std::thread::ThreadId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 39 |     txn_id: TxnId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_deleted`, `modified_fields`, `tuple`, `ts`, and `prev_version` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct UndoLog {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 43 |     is_deleted: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     modified_fields: Vec<bool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     tuple: Tuple,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     ts: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 47 |     prev_version: UndoLink,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prev_txn` and `prev_log_idx` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct UndoLink {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 51 |     prev_txn: TxnId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 52 |     prev_log_idx: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_type` is never read
[INFO] [stdout]  --> src/execution/expressions/abstract_expression.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AbstractExpression {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 4 |     ret_type: Column,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_capacity` and `log_io` are never read
[INFO] [stdout]   --> src/storage/disk/disk_manager.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct DiskManagerInner {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     page_capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     log_io: File,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rid` and `data` are never read
[INFO] [stdout]  --> src/storage/table/tuple.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Tuple {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     rid: RID,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 5 |     data: Vec<u8>,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `default_prompt`
[INFO] [stdout]  --> src/main.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let default_prompt = "basedb> ";
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default_prompt`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `error`
[INFO] [stdout]   --> src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let error = basedb.execute_sql(query);
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `MutexGuard`
[INFO] [stdout]   --> src/buffer/buffer_pool_manager.rs:13:29
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::{Arc, Mutex, MutexGuard, RwLock};
[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: `Condvar` and `Mutex`
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:544:41
[INFO] [stdout]     |
[INFO] [stdout] 544 |         sync::{atomic::AtomicBool, Arc, Condvar, Mutex},
[INFO] [stdout]     |                                         ^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `while` condition
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:864:15
[INFO] [stdout]     |
[INFO] [stdout] 864 |         while (!start.load(std::sync::atomic::Ordering::Relaxed)) {}
[INFO] [stdout]     |               ^                                                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         while (!start.load(std::sync::atomic::Ordering::Relaxed)) {}
[INFO] [stdout] 864 +         while !start.load(std::sync::atomic::Ordering::Relaxed)  {}
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/storage/page/page_guard.rs:171:20
[INFO] [stdout]     |
[INFO] [stdout] 171 |             disk::{self, disk_manager::DiskManager},
[INFO] [stdout]     |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling basedb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:562:13
[INFO] [stdout]     |
[INFO] [stdout] 562 |         let mut bpm = BufferPoolManager::new(
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:598:13
[INFO] [stdout]     |
[INFO] [stdout] 598 |         let mut bpm = BufferPoolManager::new(
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bpm`
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:598:13
[INFO] [stdout]     |
[INFO] [stdout] 598 |         let mut bpm = BufferPoolManager::new(
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bpm`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_page`
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:682:13
[INFO] [stdout]     |
[INFO] [stdout] 682 |         let last_page = bpm.read_page(last_pid);
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_page`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:701:13
[INFO] [stdout]     |
[INFO] [stdout] 701 |         let mut bpm = Arc::new(BufferPoolManager::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/buffer/buffer_pool_manager.rs:707:13
[INFO] [stdout]     |
[INFO] [stdout] 707 |         let mut bpm_clone = Arc::clone(&bpm);
[INFO] [stdout]     |             ----^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:728:13
[INFO] [stdout]     |
[INFO] [stdout] 728 |         for i in 0..rounds {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:755:13
[INFO] [stdout]     |
[INFO] [stdout] 755 |         let mut bpm = Arc::new(BufferPoolManager::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/buffer/buffer_pool_manager.rs:843:13
[INFO] [stdout]     |
[INFO] [stdout] 843 |         let mut bpm = Arc::new(BufferPoolManager::new(
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `guard1`
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:868:13
[INFO] [stdout]     |
[INFO] [stdout] 868 |         let guard1 = bpm.write_page(pid1).unwrap();
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_guard1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/buffer/lru_k_replacer.rs:242:13
[INFO] [stdout]     |
[INFO] [stdout] 242 |         let mut lru_replacer = LRUKReplacer::new(7, 2);
[INFO] [stdout]     |             ----^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `query`
[INFO] [stdout]   --> src/common/basedb_instance.rs:26:31
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn execute_sql(&self, query: String) {}
[INFO] [stdout]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/storage/disk/disk_scheduler.rs:83:21
[INFO] [stdout]    |
[INFO] [stdout] 83 |                     mut data,
[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/storage/page/page_guard.rs:183:13
[INFO] [stdout]     |
[INFO] [stdout] 183 |         let mut bpm = BufferPoolManager::new(
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_test1`
[INFO] [stdout]    --> src/storage/page/page_guard.rs:218:17
[INFO] [stdout]     |
[INFO] [stdout] 218 |             let write_test1 = bpm.write_page(pid1);
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_test1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `write_test2`
[INFO] [stdout]    --> src/storage/page/page_guard.rs:219:17
[INFO] [stdout]     |
[INFO] [stdout] 219 |             let write_test2 = bpm.write_page(pid2);
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_test2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `log_manager` is never read
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub struct BufferPoolManagerInner {
[INFO] [stdout]     |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 164 |     log_manager: Arc<LogManager>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_evictable` is never used
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:228:8
[INFO] [stdout]     |
[INFO] [stdout] 167 | impl BufferPoolManager {
[INFO] [stdout]     | ---------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fn set_evictable(&self, frame_id: FrameId, evictable: bool) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `frame_id` is never read
[INFO] [stdout]   --> src/buffer/lru_k_replacer.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct LRUKNode {
[INFO] [stdout]    |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 37 |     frame_id: FrameId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `column_name`, `column_type`, `length`, and `column_offset` are never read
[INFO] [stdout]  --> src/catalog/column.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Column {
[INFO] [stdout]   |            ------ fields in this struct
[INFO] [stdout] 4 |     column_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 5 |     column_type: TypeId,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     length: u32,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 7 |     column_offset: u32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `disk_manager`, `session_variables`, `current_txn`, and `managed_txn_mode` are never read
[INFO] [stdout]   --> src/common/basedb_instance.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct BaseDBInstance {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout]  8 |     disk_manager: DiskManager,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout]  9 |     session_variables: HashMap<String, String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     current_txn: Transaction,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 11 |     managed_txn_mode: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_id` and `slot_num` are never read
[INFO] [stdout]  --> src/common/rid.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct RID {
[INFO] [stdout]   |            --- fields in this struct
[INFO] [stdout] 4 |     page_id: PageId,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     slot_num: u32,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Tainted`, `Committed`, and `Aborted` are never constructed
[INFO] [stdout]   --> src/concurrency/transaction.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | enum TransactionState {
[INFO] [stdout]    |      ---------------- variants in this enum
[INFO] [stdout] 22 |     Running = 0,
[INFO] [stdout] 23 |     Tainted = 1,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 24 |     Committed = 2,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 25 |     Aborted = 3,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Transaction {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 29 |     state: AtomicU32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 30 |     read_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 31 |     commit_ts: AtomicI64,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 32 |     latch: Mutex<()>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 33 |     undo_logs: Vec<UndoLog>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     write_set: HashMap<TableOid, HashSet<RID>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 35 |     scan_predicates: HashMap<TableOid, Vec<Arc<AbstractExpression>>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 36 |
[INFO] [stdout] 37 |     isolation_level: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 38 |     thread_id: std::thread::ThreadId,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 39 |     txn_id: TxnId,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `is_deleted`, `modified_fields`, `tuple`, `ts`, and `prev_version` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct UndoLog {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 43 |     is_deleted: bool,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     modified_fields: Vec<bool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 45 |     tuple: Tuple,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 46 |     ts: u64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 47 |     prev_version: UndoLink,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `prev_txn` and `prev_log_idx` are never read
[INFO] [stdout]   --> src/concurrency/transaction.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | struct UndoLink {
[INFO] [stdout]    |        -------- fields in this struct
[INFO] [stdout] 51 |     prev_txn: TxnId,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 52 |     prev_log_idx: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `ret_type` is never read
[INFO] [stdout]  --> src/execution/expressions/abstract_expression.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct AbstractExpression {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 4 |     ret_type: Column,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `page_capacity` and `log_io` are never read
[INFO] [stdout]   --> src/storage/disk/disk_manager.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct DiskManagerInner {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     page_capacity: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 41 |     log_io: File,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rid` and `data` are never read
[INFO] [stdout]  --> src/storage/table/tuple.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Tuple {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     rid: RID,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 5 |     data: Vec<u8>,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:557:13
[INFO] [stdout]     |
[INFO] [stdout] 557 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:558:13
[INFO] [stdout]     |
[INFO] [stdout] 558 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:593:13
[INFO] [stdout]     |
[INFO] [stdout] 593 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:594:13
[INFO] [stdout]     |
[INFO] [stdout] 594 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:608:13
[INFO] [stdout]     |
[INFO] [stdout] 608 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:609:13
[INFO] [stdout]     |
[INFO] [stdout] 609 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:696:13
[INFO] [stdout]     |
[INFO] [stdout] 696 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:697:13
[INFO] [stdout]     |
[INFO] [stdout] 697 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:750:13
[INFO] [stdout]     |
[INFO] [stdout] 750 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:751:13
[INFO] [stdout]     |
[INFO] [stdout] 751 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:838:13
[INFO] [stdout]     |
[INFO] [stdout] 838 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/buffer/buffer_pool_manager.rs:839:13
[INFO] [stdout]     |
[INFO] [stdout] 839 |         let K_DIST = 5;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `FRAMES` should have a snake case name
[INFO] [stdout]    --> src/storage/page/page_guard.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let FRAMES = 10;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `K_DIST` should have a snake case name
[INFO] [stdout]    --> src/storage/page/page_guard.rs:179:13
[INFO] [stdout]     |
[INFO] [stdout] 179 |         let K_DIST = 2;
[INFO] [stdout]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "8f65da60efe07b3ad4d91aca1037afa9150e40e6077eac10a49a47c3a689245d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f65da60efe07b3ad4d91aca1037afa9150e40e6077eac10a49a47c3a689245d", kill_on_drop: false }`
[INFO] [stdout] 8f65da60efe07b3ad4d91aca1037afa9150e40e6077eac10a49a47c3a689245d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f47414f04df3af539a1b2e1667bd870570b34f88e23a6eba57e83cefce910e51
[INFO] running `Command { std: "docker" "start" "-a" "f47414f04df3af539a1b2e1667bd870570b34f88e23a6eba57e83cefce910e51", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `MutexGuard`
[INFO] [stderr]   --> src/buffer/buffer_pool_manager.rs:13:29
[INFO] [stderr]    |
[INFO] [stderr] 13 | use std::sync::{Arc, Mutex, MutexGuard, RwLock};
[INFO] [stderr]    |                             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `query`
[INFO] [stderr]   --> src/common/basedb_instance.rs:26:31
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn execute_sql(&self, query: String) {}
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/storage/disk/disk_scheduler.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |                     mut data,
[INFO] [stderr]    |                     ----^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `log_manager` is never read
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:164:5
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub struct BufferPoolManagerInner {
[INFO] [stderr]     |            ---------------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 164 |     log_manager: Arc<LogManager>,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_evictable` is never used
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:228:8
[INFO] [stderr]     |
[INFO] [stderr] 167 | impl BufferPoolManager {
[INFO] [stderr]     | ---------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 228 |     fn set_evictable(&self, frame_id: FrameId, evictable: bool) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `frame_id` is never read
[INFO] [stderr]   --> src/buffer/lru_k_replacer.rs:37:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | struct LRUKNode {
[INFO] [stderr]    |        -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 37 |     frame_id: FrameId,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `column_name`, `column_type`, `length`, and `column_offset` are never read
[INFO] [stderr]  --> src/catalog/column.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Column {
[INFO] [stderr]   |            ------ fields in this struct
[INFO] [stderr] 4 |     column_name: String,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 5 |     column_type: TypeId,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 6 |     length: u32,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 7 |     column_offset: u32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `disk_manager`, `session_variables`, `current_txn`, and `managed_txn_mode` are never read
[INFO] [stderr]   --> src/common/basedb_instance.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct BaseDBInstance {
[INFO] [stderr]    |            -------------- fields in this struct
[INFO] [stderr]  8 |     disk_manager: DiskManager,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr]  9 |     session_variables: HashMap<String, String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 10 |     current_txn: Transaction,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 11 |     managed_txn_mode: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `page_id` and `slot_num` are never read
[INFO] [stderr]  --> src/common/rid.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct RID {
[INFO] [stderr]   |            --- fields in this struct
[INFO] [stderr] 4 |     page_id: PageId,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 5 |     slot_num: u32,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Tainted`, `Committed`, and `Aborted` are never constructed
[INFO] [stderr]   --> src/concurrency/transaction.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | enum TransactionState {
[INFO] [stderr]    |      ---------------- variants in this enum
[INFO] [stderr] 22 |     Running = 0,
[INFO] [stderr] 23 |     Tainted = 1,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 24 |     Committed = 2,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 25 |     Aborted = 3,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: multiple fields are never read
[INFO] [stderr]   --> src/concurrency/transaction.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub struct Transaction {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] 29 |     state: AtomicU32,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 30 |     read_ts: AtomicI64,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 31 |     commit_ts: AtomicI64,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 32 |     latch: Mutex<()>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 33 |     undo_logs: Vec<UndoLog>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 34 |     write_set: HashMap<TableOid, HashSet<RID>>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 35 |     scan_predicates: HashMap<TableOid, Vec<Arc<AbstractExpression>>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 36 |
[INFO] [stderr] 37 |     isolation_level: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 38 |     thread_id: std::thread::ThreadId,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 39 |     txn_id: TxnId,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `is_deleted`, `modified_fields`, `tuple`, `ts`, and `prev_version` are never read
[INFO] [stderr]   --> src/concurrency/transaction.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 42 | struct UndoLog {
[INFO] [stderr]    |        ------- fields in this struct
[INFO] [stderr] 43 |     is_deleted: bool,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 44 |     modified_fields: Vec<bool>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 45 |     tuple: Tuple,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 46 |     ts: u64,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 47 |     prev_version: UndoLink,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `prev_txn` and `prev_log_idx` are never read
[INFO] [stderr]   --> src/concurrency/transaction.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 50 | struct UndoLink {
[INFO] [stderr]    |        -------- fields in this struct
[INFO] [stderr] 51 |     prev_txn: TxnId,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 52 |     prev_log_idx: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `ret_type` is never read
[INFO] [stderr]  --> src/execution/expressions/abstract_expression.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct AbstractExpression {
[INFO] [stderr]   |            ------------------ field in this struct
[INFO] [stderr] 4 |     ret_type: Column,
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `page_capacity` and `log_io` are never read
[INFO] [stderr]   --> src/storage/disk/disk_manager.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | struct DiskManagerInner {
[INFO] [stderr]    |        ---------------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 29 |     page_capacity: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 41 |     log_io: File,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `rid` and `data` are never read
[INFO] [stderr]  --> src/storage/table/tuple.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Tuple {
[INFO] [stderr]   |            ----- fields in this struct
[INFO] [stderr] 4 |     rid: RID,
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 5 |     data: Vec<u8>,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `basedb` (lib) generated 16 warnings (run `cargo fix --lib -p basedb` to apply 3 suggestions)
[INFO] [stderr] warning: unused variable: `default_prompt`
[INFO] [stderr]  --> src/main.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     let default_prompt = "basedb> ";
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_default_prompt`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `error`
[INFO] [stderr]   --> src/main.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     let error = basedb.execute_sql(query);
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_error`
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Condvar` and `Mutex`
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:544:41
[INFO] [stderr]     |
[INFO] [stderr] 544 |         sync::{atomic::AtomicBool, Arc, Condvar, Mutex},
[INFO] [stderr]     |                                         ^^^^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `while` condition
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:864:15
[INFO] [stderr]     |
[INFO] [stderr] 864 |         while (!start.load(std::sync::atomic::Ordering::Relaxed)) {}
[INFO] [stderr]     |               ^                                                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 864 -         while (!start.load(std::sync::atomic::Ordering::Relaxed)) {}
[INFO] [stderr] 864 +         while !start.load(std::sync::atomic::Ordering::Relaxed)  {}
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self`
[INFO] [stderr]    --> src/storage/page/page_guard.rs:171:20
[INFO] [stderr]     |
[INFO] [stderr] 171 |             disk::{self, disk_manager::DiskManager},
[INFO] [stderr]     |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:562:13
[INFO] [stderr]     |
[INFO] [stderr] 562 |         let mut bpm = BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:598:13
[INFO] [stderr]     |
[INFO] [stderr] 598 |         let mut bpm = BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bpm`
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:598:13
[INFO] [stderr]     |
[INFO] [stderr] 598 |         let mut bpm = BufferPoolManager::new(
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bpm`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_page`
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:682:13
[INFO] [stderr]     |
[INFO] [stderr] 682 |         let last_page = bpm.read_page(last_pid);
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_page`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:701:13
[INFO] [stderr]     |
[INFO] [stderr] 701 |         let mut bpm = Arc::new(BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:707:13
[INFO] [stderr]     |
[INFO] [stderr] 707 |         let mut bpm_clone = Arc::clone(&bpm);
[INFO] [stderr]     |             ----^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:728:13
[INFO] [stderr]     |
[INFO] [stderr] 728 |         for i in 0..rounds {
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:755:13
[INFO] [stderr]     |
[INFO] [stderr] 755 |         let mut bpm = Arc::new(BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:843:13
[INFO] [stderr]     |
[INFO] [stderr] 843 |         let mut bpm = Arc::new(BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `guard1`
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:868:13
[INFO] [stderr]     |
[INFO] [stderr] 868 |         let guard1 = bpm.write_page(pid1).unwrap();
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_guard1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/buffer/lru_k_replacer.rs:242:13
[INFO] [stderr]     |
[INFO] [stderr] 242 |         let mut lru_replacer = LRUKReplacer::new(7, 2);
[INFO] [stderr]     |             ----^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `query`
[INFO] [stderr]   --> src/common/basedb_instance.rs:26:31
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn execute_sql(&self, query: String) {}
[INFO] [stderr]    |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_query`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/storage/disk/disk_scheduler.rs:83:21
[INFO] [stderr]    |
[INFO] [stderr] 83 |                     mut data,
[INFO] [stderr]    |                     ----^^^^
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/storage/page/page_guard.rs:183:13
[INFO] [stderr]     |
[INFO] [stderr] 183 |         let mut bpm = BufferPoolManager::new(
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `write_test1`
[INFO] [stderr]    --> src/storage/page/page_guard.rs:218:17
[INFO] [stderr]     |
[INFO] [stderr] 218 |             let write_test1 = bpm.write_page(pid1);
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_test1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `write_test2`
[INFO] [stderr]    --> src/storage/page/page_guard.rs:219:17
[INFO] [stderr]     |
[INFO] [stderr] 219 |             let write_test2 = bpm.write_page(pid2);
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_test2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:557:13
[INFO] [stderr]     |
[INFO] [stderr] 557 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:558:13
[INFO] [stderr]     |
[INFO] [stderr] 558 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:594:13
[INFO] [stderr]     |
[INFO] [stderr] 594 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:608:13
[INFO] [stderr]     |
[INFO] [stderr] 608 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:609:13
[INFO] [stderr]     |
[INFO] [stderr] 609 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:696:13
[INFO] [stderr]     |
[INFO] [stderr] 696 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:697:13
[INFO] [stderr]     |
[INFO] [stderr] 697 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:750:13
[INFO] [stderr]     |
[INFO] [stderr] 750 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:751:13
[INFO] [stderr]     |
[INFO] [stderr] 751 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:838:13
[INFO] [stderr]     |
[INFO] [stderr] 838 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/buffer/buffer_pool_manager.rs:839:13
[INFO] [stderr]     |
[INFO] [stderr] 839 |         let K_DIST = 5;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `FRAMES` should have a snake case name
[INFO] [stderr]    --> src/storage/page/page_guard.rs:178:13
[INFO] [stderr]     |
[INFO] [stderr] 178 |         let FRAMES = 10;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `frames`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `K_DIST` should have a snake case name
[INFO] [stderr]    --> src/storage/page/page_guard.rs:179:13
[INFO] [stderr]     |
[INFO] [stderr] 179 |         let K_DIST = 2;
[INFO] [stderr]     |             ^^^^^^ help: convert the identifier to snake case: `k_dist`
[INFO] [stderr] 
[INFO] [stderr] warning: `basedb` (bin "basedb" test) generated 2 warnings (run `cargo fix --bin "basedb" -p basedb --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `basedb` (lib test) generated 47 warnings (14 duplicates) (run `cargo fix --lib -p basedb --tests` to apply 19 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/basedb-fc97b0aad94babb8)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test buffer::lru_k_replacer::tests::test_lru_k_replacer ... ok
[INFO] [stdout] test buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test ... FAILED
[INFO] [stdout] test buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test ... FAILED
[INFO] [stdout] test buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test ... FAILED
[INFO] [stdout] test buffer::buffer_pool_manager::tests::deadlock_test ... FAILED
[INFO] [stdout] test storage::disk::disk_scheduler::tests::test_disk_scheduler ... FAILED
[INFO] [stdout] test storage::page::page_guard::tests::test_page_guard ... FAILED
[INFO] [stdout] test buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test ... FAILED
[INFO] [stdout] test buffer::buffer_pool_manager::tests::contention_test ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test' (25) panicked at src/buffer/buffer_pool_manager.rs:560:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f9178753755 - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f9178753755 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test::hac089a03fec4a3e3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:560:68
[INFO] [stdout]   22:     0x5f91787540c7 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test::{{closure}}::h60e2a12f08b15814
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:556:40
[INFO] [stdout]   23:     0x5f917873cd36 - core::ops::function::FnOnce::call_once::h759f99abe3da8e55
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test' (26) panicked at src/buffer/buffer_pool_manager.rs:699:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f91787541bf - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f91787541bf - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test::h62ccfda62fea468a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:699:68
[INFO] [stdout]   22:     0x5f9178754b87 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test::{{closure}}::h3fe333585f75acc8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:694:46
[INFO] [stdout]   23:     0x5f917873cb46 - core::ops::function::FnOnce::call_once::h23fe25ceab98b19c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test' (27) panicked at src/buffer/buffer_pool_manager.rs:596:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f9178756535 - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f9178756535 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test::h88a51daea94188bd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:596:68
[INFO] [stdout]   22:     0x5f9178756717 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test::{{closure}}::h864e497130393651
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:592:48
[INFO] [stdout]   23:     0x5f917873cab6 - core::ops::function::FnOnce::call_once::h1287884af87b24a1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::deadlock_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::deadlock_test' (30) panicked at src/buffer/buffer_pool_manager.rs:841:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f917875112d - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f917875112d - basedb::buffer::buffer_pool_manager::tests::deadlock_test::hd234ef52c7c02d75
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:841:68
[INFO] [stdout]   22:     0x5f9178751917 - basedb::buffer::buffer_pool_manager::tests::deadlock_test::{{closure}}::h36dba935d8332372
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:837:23
[INFO] [stdout]   23:     0x5f917873cbd6 - core::ops::function::FnOnce::call_once::h43bf9aecf238580e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- storage::disk::disk_scheduler::tests::test_disk_scheduler stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'storage::disk::disk_scheduler::tests::test_disk_scheduler' (32) panicked at src/storage/disk/disk_scheduler.rs:125:50:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f917874f60b - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f917874f60b - basedb::storage::disk::disk_scheduler::tests::test_disk_scheduler::h8853c75a5523b18e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/disk/disk_scheduler.rs:125:50
[INFO] [stdout]   22:     0x5f9178750347 - basedb::storage::disk::disk_scheduler::tests::test_disk_scheduler::{{closure}}::h14ce9b17e33d1de7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/disk/disk_scheduler.rs:112:29
[INFO] [stdout]   23:     0x5f917873ccb6 - core::ops::function::FnOnce::call_once::h548564c41ea7685f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- storage::page::page_guard::tests::test_page_guard stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'storage::page::page_guard::tests::test_page_guard' (33) panicked at src/storage/page/page_guard.rs:181:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f9178756805 - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f9178756805 - basedb::storage::page::page_guard::tests::test_page_guard::hb53a1ce874ed17e0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/page/page_guard.rs:181:68
[INFO] [stdout]   22:     0x5f9178758257 - basedb::storage::page::page_guard::tests::test_page_guard::{{closure}}::hbff04f825eecfaff
[INFO] [stdout]                                at /opt/rustwide/workdir/src/storage/page/page_guard.rs:177:25
[INFO] [stdout]   23:     0x5f917873ce76 - core::ops::function::FnOnce::call_once::h845d07f61ce6dc22
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test' (28) panicked at src/buffer/buffer_pool_manager.rs:611:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f917875507d - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f917875507d - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test::h52beb49f8f2b81ed
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:611:68
[INFO] [stdout]   22:     0x5f9178756467 - basedb::buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test::{{closure}}::h8c2435f80f8ccad6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:607:47
[INFO] [stdout]   23:     0x5f917873ccf6 - core::ops::function::FnOnce::call_once::h6e7c3ba79791f674
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::buffer_pool_manager::tests::contention_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::buffer_pool_manager::tests::contention_test' (29) panicked at src/buffer/buffer_pool_manager.rs:753:68:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Internal(IOError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }))
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f91787e80b2 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f91787e80b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f91787e80b2 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f91787e80b2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f91787f811f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f91787f811f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5f91787b57a3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f91787b57a3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f91787c1722 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f91787c62df - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f91787c6171 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5f91787828de - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5f91787828de - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5f91787c68ef - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5f91787c68ef - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5f91787c674a - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:707:13
[INFO] [stdout]   16:     0x5f91787c1859 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5f91787a9dcd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5f91787ffaf0 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5f91787ff196 - core::result::unwrap_failed::he05762ef9e6bdf9c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1862:5
[INFO] [stdout]   20:     0x5f9178751b25 - core::result::Result<T,E>::unwrap::h305987682246ca61
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x5f9178751b25 - basedb::buffer::buffer_pool_manager::tests::contention_test::hd8633a191925359f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:753:68
[INFO] [stdout]   22:     0x5f9178753287 - basedb::buffer::buffer_pool_manager::tests::contention_test::{{closure}}::hb37171785762b847
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/buffer_pool_manager.rs:749:25
[INFO] [stdout]   23:     0x5f917873cde6 - core::ops::function::FnOnce::call_once::h82eba12848a5241d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f91787826db - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f91787826db - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5f917879673d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5f917879673d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5f917879673d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f917879673d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f917879673d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f917879673d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5f917879673d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5f917876fc84 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5f917876fc84 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   36:     0x5f91787734da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5f91787734da - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   38:     0x5f91787734da - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   39:     0x5f91787734da - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5f91787734da - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   41:     0x5f91787734da - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f91787bcc5f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   43:     0x5f91787bcc5f - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   44:     0x7ceddb394aa4 - <unknown>
[INFO] [stdout]   45:     0x7ceddb421a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     buffer::buffer_pool_manager::tests::buffer_pool_manager_basic_test
[INFO] [stdout]     buffer::buffer_pool_manager::tests::buffer_pool_manager_page_access_test
[INFO] [stdout]     buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_easy_test
[INFO] [stdout]     buffer::buffer_pool_manager::tests::buffer_pool_manager_page_pin_med_test
[INFO] [stdout]     buffer::buffer_pool_manager::tests::contention_test
[INFO] [stdout]     buffer::buffer_pool_manager::tests::deadlock_test
[INFO] [stdout]     storage::disk::disk_scheduler::tests::test_disk_scheduler
[INFO] [stdout]     storage::page::page_guard::tests::test_page_guard
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "f47414f04df3af539a1b2e1667bd870570b34f88e23a6eba57e83cefce910e51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47414f04df3af539a1b2e1667bd870570b34f88e23a6eba57e83cefce910e51", kill_on_drop: false }`
[INFO] [stdout] f47414f04df3af539a1b2e1667bd870570b34f88e23a6eba57e83cefce910e51
