[INFO] cloning repository https://github.com/jeremy9k27/cs339-rustdb-4 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremy9k27/cs339-rustdb-4" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremy9k27%2Fcs339-rustdb-4", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremy9k27%2Fcs339-rustdb-4'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a93a33e2839f30a657e1cb5933b24c00dc38650b [INFO] testing jeremy9k27/cs339-rustdb-4 against master#b03b3a7ec92682be2917540b679478d41c95a30c for pr-137122-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjeremy9k27%2Fcs339-rustdb-4" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jeremy9k27/cs339-rustdb-4 [INFO] finished tweaking git repo https://github.com/jeremy9k27/cs339-rustdb-4 [INFO] tweaked toml for git repo https://github.com/jeremy9k27/cs339-rustdb-4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jeremy9k27/cs339-rustdb-4 on toolchain b03b3a7ec92682be2917540b679478d41c95a30c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jeremy9k27/cs339-rustdb-4 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" "+b03b3a7ec92682be2917540b679478d41c95a30c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustyline-derive v0.10.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79c3c2f8c77ff884d467ce6b28bd002da0a2c7866fc40fd6dbf23aeeeea64700 [INFO] running `Command { std: "docker" "start" "-a" "79c3c2f8c77ff884d467ce6b28bd002da0a2c7866fc40fd6dbf23aeeeea64700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79c3c2f8c77ff884d467ce6b28bd002da0a2c7866fc40fd6dbf23aeeeea64700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79c3c2f8c77ff884d467ce6b28bd002da0a2c7866fc40fd6dbf23aeeeea64700", kill_on_drop: false }` [INFO] [stdout] 79c3c2f8c77ff884d467ce6b28bd002da0a2c7866fc40fd6dbf23aeeeea64700 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a312ecebe363d6e202fbb689c7abc1c7756ca206c8a5796754781655b396e3a1 [INFO] running `Command { std: "docker" "start" "-a" "a312ecebe363d6e202fbb689c7abc1c7756ca206c8a5796754781655b396e3a1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling allocator-api2 v0.2.18 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling dlv-list v0.5.2 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling base64 v0.21.7 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling ordered-multimap v0.7.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.13 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling hashlink v0.8.4 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling arraydeque v0.5.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling endian-type v0.1.2 [INFO] [stderr] Compiling flate2 v1.0.33 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rust-ini v0.20.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling float-cmp v0.9.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.11 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling pathdiff v0.2.1 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling anstyle v1.0.8 [INFO] [stderr] Compiling difflib v0.4.0 [INFO] [stderr] Compiling predicates-core v1.0.8 [INFO] [stderr] Compiling yaml-rust2 v0.8.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling hdrhistogram v7.5.4 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling dyn-clone v1.0.17 [INFO] [stderr] Compiling serde_derive v1.0.214 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling async-trait v0.1.82 [INFO] [stderr] Compiling rustyline-derive v0.10.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling pest v2.7.13 [INFO] [stderr] Compiling predicates v3.1.2 [INFO] [stderr] Compiling pest_meta v2.7.13 [INFO] [stderr] Compiling pest_generator v2.7.13 [INFO] [stderr] Compiling pest_derive v2.7.13 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml_edit v0.22.21 [INFO] [stderr] Compiling ron v0.8.1 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling fd-lock v4.0.2 [INFO] [stderr] Compiling tempfile v3.13.0 [INFO] [stderr] Compiling rustyline v14.0.0 [INFO] [stderr] Compiling config v0.14.1 [INFO] [stderr] Compiling rustydb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/sql/execution/execute.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Ok(match plan { [INFO] [stdout] | _____^^_- [INFO] [stdout] | | | [INFO] [stdout] | | unreachable call [INFO] [stdout] ... | [INFO] [stdout] 77 | | }) [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bucket` [INFO] [stdout] --> src/sql/execution/aggregate.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let bucket: Vec = self [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aggregate` [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aggregate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/sql/execution/aggregate.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schema` [INFO] [stdout] --> src/sql/execution/execute.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | Plan::CreateTable { schema } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `schema: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:41:24 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `if_exists` [INFO] [stdout] --> src/sql/execution/execute.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `if_exists: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:55:31 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/sql/execution/execute.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | Plan::Select(root) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `catalog` [INFO] [stdout] --> src/sql/execution/execute.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | catalog: &impl Catalog, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_catalog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/execute.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:96:24 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/execute.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `predicate: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/execute.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `limit: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/execute.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | filter, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `filter: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/source.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/source.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/source.rs:10:51 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/transform.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/transform.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/transform.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:16:39 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:16:53 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | table: String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/write.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | expressions: Vec<(usize, Expression)>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sql/execution/write.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aggregate` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn aggregate( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Aggregator` is never constructed [INFO] [stdout] --> src/sql/execution/aggregate.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Aggregator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `into_rows` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl Aggregator { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 43 | /// Creates a new aggregator for the given GROUP BY buckets and aggregates. [INFO] [stdout] 44 | fn new(group_by: Vec, aggregates: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn add(&mut self, row: Row) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn into_rows(self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Accumulator` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:117:6 [INFO] [stdout] | [INFO] [stdout] 117 | enum Accumulator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `value` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl Accumulator { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 126 | /// Creates a new accumulator from an aggregate kind. [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | fn value(self) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute` is never used [INFO] [stdout] --> src/sql/execution/execute.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn execute(node: BoxedNode, txn: &impl Transaction) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nested_loop` is never used [INFO] [stdout] --> src/sql/execution/join.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn nested_loop( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NestedLoopIterator` is never constructed [INFO] [stdout] --> src/sql/execution/join.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct NestedLoopIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `try_next` are never used [INFO] [stdout] --> src/sql/execution/join.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl NestedLoopIterator { [INFO] [stdout] | ----------------------- associated items in this implementation [INFO] [stdout] 52 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn try_next(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/sql/execution/join.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn hash( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan` is never used [INFO] [stdout] --> src/sql/execution/source.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nothing` is never used [INFO] [stdout] --> src/sql/execution/source.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn nothing() -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `values` is never used [INFO] [stdout] --> src/sql/execution/source.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn values(tuples: Vec>) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `limit` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `order` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn order(source: Rows, order: Vec<(Expression, Direction)>) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `project` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remap` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn remap(source: Rows, targets: Vec>) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete` is never used [INFO] [stdout] --> src/sql/execution/write.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert` is never used [INFO] [stdout] --> src/sql/execution/write.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update` is never used [INFO] [stdout] --> src/sql/execution/write.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `StudentEngine` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type StudentEngine = Local; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SqlStudentRunner` is never constructed [INFO] [stdout] --> src/sql/tests/utility.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SqlStudentRunner<'run> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `bind`, `execute`, `select_expect`, and `initialize` are never used [INFO] [stdout] --> src/sql/tests/utility.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'a> SqlStudentRunner<'a> { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] 22 | pub(crate) fn new(execution_engine: &'a StudentEngine) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub(crate) fn bind(&mut self, mut f: F) -> &mut Self [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub(crate) fn execute(&mut self, input: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub(crate) fn select_expect(&mut self, input: &str, expected: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub(crate) fn initialize(&mut self, script_name: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_storage_engine` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn create_storage_engine() -> HeapTableManager { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn handle(result: StatementResult, expected: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `open_script` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn open_script(script_name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_script` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn parse_script(script: &str) -> Vec<&str> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sql/parser/parser.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser { [INFO] [stdout] | ^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/heap/heap.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/tuple/row.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter<'_, Field> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `Command { std: "docker" "inspect" "a312ecebe363d6e202fbb689c7abc1c7756ca206c8a5796754781655b396e3a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a312ecebe363d6e202fbb689c7abc1c7756ca206c8a5796754781655b396e3a1", kill_on_drop: false }` [INFO] [stdout] a312ecebe363d6e202fbb689c7abc1c7756ca206c8a5796754781655b396e3a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6be67ad487c03d38fc6707e1d402ff75aaf5c2c12a1d277f36b9a50e335f33c0 [INFO] running `Command { std: "docker" "start" "-a" "6be67ad487c03d38fc6707e1d402ff75aaf5c2c12a1d277f36b9a50e335f33c0", kill_on_drop: false }` [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/sql/execution/execute.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Ok(match plan { [INFO] [stdout] | _____^^_- [INFO] [stdout] | | | [INFO] [stdout] | | unreachable call [INFO] [stdout] ... | [INFO] [stdout] 77 | | }) [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bucket` [INFO] [stdout] --> src/sql/execution/aggregate.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let bucket: Vec = self [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aggregate` [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aggregate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/sql/execution/aggregate.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schema` [INFO] [stdout] --> src/sql/execution/execute.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | Plan::CreateTable { schema } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `schema: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:41:24 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `if_exists` [INFO] [stdout] --> src/sql/execution/execute.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `if_exists: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:55:31 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/sql/execution/execute.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | Plan::Select(root) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `catalog` [INFO] [stdout] --> src/sql/execution/execute.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | catalog: &impl Catalog, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_catalog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/execute.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:96:24 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/execute.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `predicate: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/execute.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `limit: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/execute.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | filter, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `filter: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/source.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/source.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/source.rs:10:51 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/transform.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/transform.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/transform.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:16:39 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:16:53 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | table: String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/write.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | expressions: Vec<(usize, Expression)>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sql/execution/write.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustydb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `aggregate` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn aggregate( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Aggregator` is never constructed [INFO] [stdout] --> src/sql/execution/aggregate.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Aggregator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `into_rows` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl Aggregator { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 43 | /// Creates a new aggregator for the given GROUP BY buckets and aggregates. [INFO] [stdout] 44 | fn new(group_by: Vec, aggregates: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn add(&mut self, row: Row) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn into_rows(self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Accumulator` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:117:6 [INFO] [stdout] | [INFO] [stdout] 117 | enum Accumulator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `value` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl Accumulator { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 126 | /// Creates a new accumulator from an aggregate kind. [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | fn value(self) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute` is never used [INFO] [stdout] --> src/sql/execution/execute.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn execute(node: BoxedNode, txn: &impl Transaction) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nested_loop` is never used [INFO] [stdout] --> src/sql/execution/join.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn nested_loop( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NestedLoopIterator` is never constructed [INFO] [stdout] --> src/sql/execution/join.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct NestedLoopIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `try_next` are never used [INFO] [stdout] --> src/sql/execution/join.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl NestedLoopIterator { [INFO] [stdout] | ----------------------- associated items in this implementation [INFO] [stdout] 52 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn try_next(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/sql/execution/join.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn hash( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan` is never used [INFO] [stdout] --> src/sql/execution/source.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nothing` is never used [INFO] [stdout] --> src/sql/execution/source.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn nothing() -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `values` is never used [INFO] [stdout] --> src/sql/execution/source.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn values(tuples: Vec>) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `limit` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `order` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn order(source: Rows, order: Vec<(Expression, Direction)>) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `project` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remap` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn remap(source: Rows, targets: Vec>) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete` is never used [INFO] [stdout] --> src/sql/execution/write.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert` is never used [INFO] [stdout] --> src/sql/execution/write.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update` is never used [INFO] [stdout] --> src/sql/execution/write.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `StudentEngine` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type StudentEngine = Local; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SqlStudentRunner` is never constructed [INFO] [stdout] --> src/sql/tests/utility.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct SqlStudentRunner<'run> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `bind`, `execute`, `select_expect`, and `initialize` are never used [INFO] [stdout] --> src/sql/tests/utility.rs:22:19 [INFO] [stdout] | [INFO] [stdout] 21 | impl<'a> SqlStudentRunner<'a> { [INFO] [stdout] | ----------------------------- associated items in this implementation [INFO] [stdout] 22 | pub(crate) fn new(execution_engine: &'a StudentEngine) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub(crate) fn bind(&mut self, mut f: F) -> &mut Self [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub(crate) fn execute(&mut self, input: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub(crate) fn select_expect(&mut self, input: &str, expected: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | pub(crate) fn initialize(&mut self, script_name: &str) -> &mut Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_storage_engine` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:78:8 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn create_storage_engine() -> HeapTableManager { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `handle` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:90:8 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn handle(result: StatementResult, expected: &str) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `open_script` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn open_script(script_name: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `parse_script` is never used [INFO] [stdout] --> src/sql/tests/utility.rs:133:8 [INFO] [stdout] | [INFO] [stdout] 133 | pub fn parse_script(script: &str) -> Vec<&str> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sql/parser/parser.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser { [INFO] [stdout] | ^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/heap/heap.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/tuple/row.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter<'_, Field> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable call [INFO] [stdout] --> src/sql/execution/execute.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | Ok(match plan { [INFO] [stdout] | _____^^_- [INFO] [stdout] | | | [INFO] [stdout] | | unreachable call [INFO] [stdout] ... | [INFO] [stdout] 77 | | }) [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bucket` [INFO] [stdout] --> src/sql/execution/aggregate.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | let bucket: Vec = self [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `aggregate` [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:12 [INFO] [stdout] | [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aggregate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/sql/execution/aggregate.rs:169:23 [INFO] [stdout] | [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `schema` [INFO] [stdout] --> src/sql/execution/execute.rs:33:29 [INFO] [stdout] | [INFO] [stdout] 33 | Plan::CreateTable { schema } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `schema: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:41:24 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | Plan::Delete { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:47:27 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `if_exists` [INFO] [stdout] --> src/sql/execution/execute.rs:47:34 [INFO] [stdout] | [INFO] [stdout] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `if_exists: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:55:24 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:55:31 [INFO] [stdout] | [INFO] [stdout] 55 | Plan::Insert { table, source } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `root` [INFO] [stdout] --> src/sql/execution/execute.rs:63:22 [INFO] [stdout] | [INFO] [stdout] 63 | Plan::Select(root) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:73:13 [INFO] [stdout] | [INFO] [stdout] 73 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `catalog` [INFO] [stdout] --> src/sql/execution/execute.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | catalog: &impl Catalog, [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_catalog` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/execute.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:96:24 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/execute.rs:96:32 [INFO] [stdout] | [INFO] [stdout] 96 | Node::Filter { source, predicate } => { [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `predicate: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:130:23 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/execute.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 130 | Node::Limit { source, limit } => { [INFO] [stdout] | ^^^^^ help: try ignoring the field: `limit: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/execute.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | source, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/execute.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | expressions, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/execute.rs:177:13 [INFO] [stdout] | [INFO] [stdout] 177 | table, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/execute.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | filter, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `filter: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/source.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/source.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `filter` [INFO] [stdout] --> src/sql/execution/source.rs:10:51 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/sql/execution/transform.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:21:14 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `limit` [INFO] [stdout] --> src/sql/execution/transform.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/transform.rs:72:16 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/transform.rs:72:30 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:10:54 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:16:39 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:16:53 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `txn` [INFO] [stdout] --> src/sql/execution/write.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | txn: &impl Transaction, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `table` [INFO] [stdout] --> src/sql/execution/write.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | table: String, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/sql/execution/write.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expressions` [INFO] [stdout] --> src/sql/execution/write.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | expressions: Vec<(usize, Expression)>, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/sql/execution/write.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | mut source: Rows, [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `aggregate` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn aggregate( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Aggregator` is never constructed [INFO] [stdout] --> src/sql/execution/aggregate.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | struct Aggregator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `into_rows` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 42 | impl Aggregator { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 43 | /// Creates a new aggregator for the given GROUP BY buckets and aggregates. [INFO] [stdout] 44 | fn new(group_by: Vec, aggregates: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn add(&mut self, row: Row) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 80 | fn into_rows(self) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Accumulator` is never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:117:6 [INFO] [stdout] | [INFO] [stdout] 117 | enum Accumulator { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `add`, and `value` are never used [INFO] [stdout] --> src/sql/execution/aggregate.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 125 | impl Accumulator { [INFO] [stdout] | ---------------- associated items in this implementation [INFO] [stdout] 126 | /// Creates a new accumulator from an aggregate kind. [INFO] [stdout] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 174 | fn value(self) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `execute` is never used [INFO] [stdout] --> src/sql/execution/execute.rs:85:8 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn execute(node: BoxedNode, txn: &impl Transaction) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nested_loop` is never used [INFO] [stdout] --> src/sql/execution/join.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn nested_loop( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NestedLoopIterator` is never constructed [INFO] [stdout] --> src/sql/execution/join.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct NestedLoopIterator { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `try_next` are never used [INFO] [stdout] --> src/sql/execution/join.rs:52:8 [INFO] [stdout] | [INFO] [stdout] 51 | impl NestedLoopIterator { [INFO] [stdout] | ----------------------- associated items in this implementation [INFO] [stdout] 52 | fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | fn try_next(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/sql/execution/join.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn hash( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `scan` is never used [INFO] [stdout] --> src/sql/execution/source.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `nothing` is never used [INFO] [stdout] --> src/sql/execution/source.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn nothing() -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `values` is never used [INFO] [stdout] --> src/sql/execution/source.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn values(tuples: Vec>) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `filter` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `limit` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `order` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn order(source: Rows, order: Vec<(Expression, Direction)>) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `project` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remap` is never used [INFO] [stdout] --> src/sql/execution/transform.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | pub fn remap(source: Rows, targets: Vec>) -> Rows { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `delete` is never used [INFO] [stdout] --> src/sql/execution/write.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `insert` is never used [INFO] [stdout] --> src/sql/execution/write.rs:16:8 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `update` is never used [INFO] [stdout] --> src/sql/execution/write.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn update( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sql/parser/parser.rs:20:27 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser { [INFO] [stdout] | ^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 20 | pub fn new(statement: &str) -> Parser<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/heap/heap.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator { [INFO] [stdout] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 117 | pub fn iter(&self) -> TableHeapIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/storage/tuple/row.rs:68:17 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 68 | pub fn iter(&self) -> Iter<'_, Field> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.58s [INFO] running `Command { std: "docker" "inspect" "6be67ad487c03d38fc6707e1d402ff75aaf5c2c12a1d277f36b9a50e335f33c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6be67ad487c03d38fc6707e1d402ff75aaf5c2c12a1d277f36b9a50e335f33c0", kill_on_drop: false }` [INFO] [stdout] 6be67ad487c03d38fc6707e1d402ff75aaf5c2c12a1d277f36b9a50e335f33c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+b03b3a7ec92682be2917540b679478d41c95a30c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c76290f782d5866a8b71c4ed0583b9ad05d786786b9d1827992570de9cb7ffa7 [INFO] running `Command { std: "docker" "start" "-a" "c76290f782d5866a8b71c4ed0583b9ad05d786786b9d1827992570de9cb7ffa7", kill_on_drop: false }` [INFO] [stderr] warning: unreachable call [INFO] [stderr] --> src/sql/execution/execute.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | Ok(match plan { [INFO] [stderr] | _____^^_- [INFO] [stderr] | | | [INFO] [stderr] | | unreachable call [INFO] [stderr] ... | [INFO] [stderr] 77 | | }) [INFO] [stderr] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bucket` [INFO] [stderr] --> src/sql/execution/aggregate.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let bucket: Vec = self [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `aggregate` [INFO] [stderr] --> src/sql/execution/aggregate.rs:127:12 [INFO] [stderr] | [INFO] [stderr] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_aggregate` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `value` [INFO] [stderr] --> src/sql/execution/aggregate.rs:169:23 [INFO] [stderr] | [INFO] [stderr] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `schema` [INFO] [stderr] --> src/sql/execution/execute.rs:33:29 [INFO] [stderr] | [INFO] [stderr] 33 | Plan::CreateTable { schema } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `schema: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/execute.rs:41:24 [INFO] [stderr] | [INFO] [stderr] 41 | Plan::Delete { table, source } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | Plan::Delete { table, source } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/execute.rs:47:27 [INFO] [stderr] | [INFO] [stderr] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `if_exists` [INFO] [stderr] --> src/sql/execution/execute.rs:47:34 [INFO] [stderr] | [INFO] [stderr] 47 | Plan::DropTable { table, if_exists } => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `if_exists: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/execute.rs:55:24 [INFO] [stderr] | [INFO] [stderr] 55 | Plan::Insert { table, source } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:55:31 [INFO] [stderr] | [INFO] [stderr] 55 | Plan::Insert { table, source } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `root` [INFO] [stderr] --> src/sql/execution/execute.rs:63:22 [INFO] [stderr] | [INFO] [stderr] 63 | Plan::Select(root) => { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/execute.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | table, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | source, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expressions` [INFO] [stderr] --> src/sql/execution/execute.rs:73:13 [INFO] [stderr] | [INFO] [stderr] 73 | expressions, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `catalog` [INFO] [stderr] --> src/sql/execution/execute.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | catalog: &impl Catalog, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_catalog` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txn` [INFO] [stderr] --> src/sql/execution/execute.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | txn: &impl Transaction, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:96:24 [INFO] [stderr] | [INFO] [stderr] 96 | Node::Filter { source, predicate } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `predicate` [INFO] [stderr] --> src/sql/execution/execute.rs:96:32 [INFO] [stderr] | [INFO] [stderr] 96 | Node::Filter { source, predicate } => { [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `predicate: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:130:23 [INFO] [stderr] | [INFO] [stderr] 130 | Node::Limit { source, limit } => { [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `limit` [INFO] [stderr] --> src/sql/execution/execute.rs:130:31 [INFO] [stderr] | [INFO] [stderr] 130 | Node::Limit { source, limit } => { [INFO] [stderr] | ^^^^^ help: try ignoring the field: `limit: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/execute.rs:164:13 [INFO] [stderr] | [INFO] [stderr] 164 | source, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `source: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expressions` [INFO] [stderr] --> src/sql/execution/execute.rs:165:13 [INFO] [stderr] | [INFO] [stderr] 165 | expressions, [INFO] [stderr] | ^^^^^^^^^^^ help: try ignoring the field: `expressions: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/execute.rs:177:13 [INFO] [stderr] | [INFO] [stderr] 177 | table, [INFO] [stderr] | ^^^^^ help: try ignoring the field: `table: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filter` [INFO] [stderr] --> src/sql/execution/execute.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | filter, [INFO] [stderr] | ^^^^^^ help: try ignoring the field: `filter: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txn` [INFO] [stderr] --> src/sql/execution/source.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/source.rs:10:37 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `filter` [INFO] [stderr] --> src/sql/execution/source.rs:10:51 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/transform.rs:13:15 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `predicate` [INFO] [stderr] --> src/sql/execution/transform.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/transform.rs:21:14 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `limit` [INFO] [stderr] --> src/sql/execution/transform.rs:21:28 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_limit` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/transform.rs:72:16 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expressions` [INFO] [stderr] --> src/sql/execution/transform.rs:72:30 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txn` [INFO] [stderr] --> src/sql/execution/write.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/write.rs:10:39 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/write.rs:10:54 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txn` [INFO] [stderr] --> src/sql/execution/write.rs:16:15 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/write.rs:16:39 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/write.rs:16:53 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `txn` [INFO] [stderr] --> src/sql/execution/write.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | txn: &impl Transaction, [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_txn` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table` [INFO] [stderr] --> src/sql/execution/write.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | table: String, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_table` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/sql/execution/write.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | mut source: Rows, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `expressions` [INFO] [stderr] --> src/sql/execution/write.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | expressions: Vec<(usize, Expression)>, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expressions` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/sql/execution/write.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | mut source: Rows, [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `aggregate` is never used [INFO] [stderr] --> src/sql/execution/aggregate.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn aggregate( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `Aggregator` is never constructed [INFO] [stderr] --> src/sql/execution/aggregate.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | struct Aggregator { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `add`, and `into_rows` are never used [INFO] [stderr] --> src/sql/execution/aggregate.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 42 | impl Aggregator { [INFO] [stderr] | --------------- associated items in this implementation [INFO] [stderr] 43 | /// Creates a new aggregator for the given GROUP BY buckets and aggregates. [INFO] [stderr] 44 | fn new(group_by: Vec, aggregates: Vec) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn add(&mut self, row: Row) -> Result<()> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 80 | fn into_rows(self) -> Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Accumulator` is never used [INFO] [stderr] --> src/sql/execution/aggregate.rs:117:6 [INFO] [stderr] | [INFO] [stderr] 117 | enum Accumulator { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `add`, and `value` are never used [INFO] [stderr] --> src/sql/execution/aggregate.rs:127:8 [INFO] [stderr] | [INFO] [stderr] 125 | impl Accumulator { [INFO] [stderr] | ---------------- associated items in this implementation [INFO] [stderr] 126 | /// Creates a new accumulator from an aggregate kind. [INFO] [stderr] 127 | fn new(aggregate: &Aggregate) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 169 | fn add(&mut self, value: Field) -> Result<()> { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 174 | fn value(self) -> Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `execute` is never used [INFO] [stderr] --> src/sql/execution/execute.rs:85:8 [INFO] [stderr] | [INFO] [stderr] 85 | pub fn execute(node: BoxedNode, txn: &impl Transaction) -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `nested_loop` is never used [INFO] [stderr] --> src/sql/execution/join.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn nested_loop( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `NestedLoopIterator` is never constructed [INFO] [stderr] --> src/sql/execution/join.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | struct NestedLoopIterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new` and `try_next` are never used [INFO] [stderr] --> src/sql/execution/join.rs:52:8 [INFO] [stderr] | [INFO] [stderr] 51 | impl NestedLoopIterator { [INFO] [stderr] | ----------------------- associated items in this implementation [INFO] [stderr] 52 | fn new( [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 77 | fn try_next(&mut self) -> Result> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `hash` is never used [INFO] [stderr] --> src/sql/execution/join.rs:95:8 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn hash( [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `scan` is never used [INFO] [stderr] --> src/sql/execution/source.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn scan(txn: &impl Transaction, table: Table, filter: Option) -> Result { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `nothing` is never used [INFO] [stderr] --> src/sql/execution/source.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn nothing() -> Rows { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `values` is never used [INFO] [stderr] --> src/sql/execution/source.rs:20:8 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn values(tuples: Vec>) -> Rows { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `filter` is never used [INFO] [stderr] --> src/sql/execution/transform.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn filter(source: Rows, predicate: Expression) -> Rows { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `limit` is never used [INFO] [stderr] --> src/sql/execution/transform.rs:21:8 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn limit(source: Rows, limit: usize) -> Rows { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `order` is never used [INFO] [stderr] --> src/sql/execution/transform.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 32 | pub fn order(source: Rows, order: Vec<(Expression, Direction)>) -> Result { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `project` is never used [INFO] [stderr] --> src/sql/execution/transform.rs:72:8 [INFO] [stderr] | [INFO] [stderr] 72 | pub fn project(source: Rows, expressions: Vec) -> Rows { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `remap` is never used [INFO] [stderr] --> src/sql/execution/transform.rs:77:8 [INFO] [stderr] | [INFO] [stderr] 77 | pub fn remap(source: Rows, targets: Vec>) -> Rows { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `delete` is never used [INFO] [stderr] --> src/sql/execution/write.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn delete(txn: &impl Transaction, table: String, source: Rows) -> Result { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `insert` is never used [INFO] [stderr] --> src/sql/execution/write.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn insert(txn: &impl Transaction, table: Table, source: Rows) -> Result> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `update` is never used [INFO] [stderr] --> src/sql/execution/write.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 33 | pub fn update( [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `StudentEngine` is never used [INFO] [stderr] --> src/sql/tests/utility.rs:11:6 [INFO] [stderr] | [INFO] [stderr] 11 | type StudentEngine = Local; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SqlStudentRunner` is never constructed [INFO] [stderr] --> src/sql/tests/utility.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct SqlStudentRunner<'run> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `bind`, `execute`, `select_expect`, and `initialize` are never used [INFO] [stderr] --> src/sql/tests/utility.rs:22:19 [INFO] [stderr] | [INFO] [stderr] 21 | impl<'a> SqlStudentRunner<'a> { [INFO] [stderr] | ----------------------------- associated items in this implementation [INFO] [stderr] 22 | pub(crate) fn new(execution_engine: &'a StudentEngine) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 29 | pub(crate) fn bind(&mut self, mut f: F) -> &mut Self [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | pub(crate) fn execute(&mut self, input: &str) -> &mut Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 55 | pub(crate) fn select_expect(&mut self, input: &str, expected: &str) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 67 | pub(crate) fn initialize(&mut self, script_name: &str) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_storage_engine` is never used [INFO] [stderr] --> src/sql/tests/utility.rs:78:8 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn create_storage_engine() -> HeapTableManager { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `handle` is never used [INFO] [stderr] --> src/sql/tests/utility.rs:90:8 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn handle(result: StatementResult, expected: &str) { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `open_script` is never used [INFO] [stderr] --> src/sql/tests/utility.rs:124:8 [INFO] [stderr] | [INFO] [stderr] 124 | pub fn open_script(script_name: &str) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `parse_script` is never used [INFO] [stderr] --> src/sql/tests/utility.rs:133:8 [INFO] [stderr] | [INFO] [stderr] 133 | pub fn parse_script(script: &str) -> Vec<&str> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/sql/parser/parser.rs:20:27 [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(statement: &str) -> Parser { [INFO] [stderr] | ^^^^ ------ the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 20 | pub fn new(statement: &str) -> Parser<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/storage/heap/heap.rs:117:17 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn iter(&self) -> TableHeapIterator { [INFO] [stderr] | ^^^^^ ----------------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 117 | pub fn iter(&self) -> TableHeapIterator<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/storage/tuple/row.rs:68:17 [INFO] [stderr] | [INFO] [stderr] 68 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ----------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 68 | pub fn iter(&self) -> Iter<'_, Field> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `rustydb` (lib) generated 76 warnings (run `cargo fix --lib -p rustydb` to apply 1 suggestion) [INFO] [stderr] warning: `rustydb` (lib test) generated 69 warnings (69 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustydb-09ef10f465db096d) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test sql::tests::lab4_student_tests::test_aggregate_constants ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_insert_bulk ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_limit ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_scan_with_join ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_insert ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_select_constant ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_setup_police ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_select ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_delete ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_aggregate_basic ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_update_expression ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_update_where ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_setup_student ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_select_constexpr ... FAILED [INFO] [stdout] test sql::tests::lab4_student_tests::test_where ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_aggregate_constants stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_aggregate_constants' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16abe95 - rustydb::sql::tests::lab4_student_tests::test_aggregate_constants::h91bfac7cf6018056 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:222:26 [INFO] [stdout] 24: 0x594ee16abe67 - rustydb::sql::tests::lab4_student_tests::test_aggregate_constants::{{closure}}::h0a19dbb141b88315 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:221:30 [INFO] [stdout] 25: 0x594ee167f666 - core::ops::function::FnOnce::call_once::h71244e5bde5b707b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_insert_bulk stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_insert_bulk' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ab066 - rustydb::sql::tests::lab4_student_tests::test_insert_bulk::hb61ddfd287f76878 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:40:26 [INFO] [stdout] 24: 0x594ee16ab037 - rustydb::sql::tests::lab4_student_tests::test_insert_bulk::{{closure}}::h1025cc2fadfd67ad [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:39:22 [INFO] [stdout] 25: 0x594ee167f946 - core::ops::function::FnOnce::call_once::haff6cdfa80247199 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_limit stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_limit' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16abcf6 - rustydb::sql::tests::lab4_student_tests::test_limit::h3f0ae4b75d090d49 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:198:26 [INFO] [stdout] 24: 0x594ee16abcc7 - rustydb::sql::tests::lab4_student_tests::test_limit::{{closure}}::h33c80b53ec602488 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:197:16 [INFO] [stdout] 25: 0x594ee167f2c6 - core::ops::function::FnOnce::call_once::h2fafbbface1817f0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_scan_with_join stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_scan_with_join' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ab8b6 - rustydb::sql::tests::lab4_student_tests::test_scan_with_join::h495cf19b2a76c426 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:114:26 [INFO] [stdout] 24: 0x594ee16ab887 - rustydb::sql::tests::lab4_student_tests::test_scan_with_join::{{closure}}::hb8c9e23fa01faca5 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:113:25 [INFO] [stdout] 25: 0x594ee167f1a6 - core::ops::function::FnOnce::call_once::h25d05b61831206fe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_insert stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_insert' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16aaed6 - rustydb::sql::tests::lab4_student_tests::test_insert::h6cadf796d926ad3c [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:28:26 [INFO] [stdout] 24: 0x594ee16aaea7 - rustydb::sql::tests::lab4_student_tests::test_insert::{{closure}}::hd4ae4cd1a12eed1c [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:27:17 [INFO] [stdout] 25: 0x594ee167f986 - core::ops::function::FnOnce::call_once::hb273b89a6628094f [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_select_constant stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_select_constant' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ab405 - rustydb::sql::tests::lab4_student_tests::test_select_constant::h4eec6ab747b16259 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:69:26 [INFO] [stdout] 24: 0x594ee16ab3d7 - rustydb::sql::tests::lab4_student_tests::test_select_constant::{{closure}}::hcc5cbe3de9669382 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:68:26 [INFO] [stdout] 25: 0x594ee167f7d6 - core::ops::function::FnOnce::call_once::h9f0eadafa8316a05 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_setup_police stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_setup_police' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ad0e6 - rustydb::sql::tests::lab4_student_tests::test_setup_police::h6db02851376d2a41 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:482:29 [INFO] [stdout] 24: 0x594ee16ad0b7 - rustydb::sql::tests::lab4_student_tests::test_setup_police::{{closure}}::hcb44abe9c434ef44 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:481:23 [INFO] [stdout] 25: 0x594ee167f626 - core::ops::function::FnOnce::call_once::h6f347b796043d6fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_select stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_select' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ab686 - rustydb::sql::tests::lab4_student_tests::test_select::h3c3b7a4b76bfb877 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:93:26 [INFO] [stdout] 24: 0x594ee16ab657 - rustydb::sql::tests::lab4_student_tests::test_select::{{closure}}::h337b50ac3d28d6f8 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:92:17 [INFO] [stdout] 25: 0x594ee167f446 - core::ops::function::FnOnce::call_once::h4aae996b6369e57b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_delete stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_delete' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ac646 - rustydb::sql::tests::lab4_student_tests::test_delete::h57d453d64635bf82 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:336:26 [INFO] [stdout] 24: 0x594ee16ac617 - rustydb::sql::tests::lab4_student_tests::test_delete::{{closure}}::hcdc45ddf9eb6c473 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:335:17 [INFO] [stdout] 25: 0x594ee167f546 - core::ops::function::FnOnce::call_once::h67a779bf29a5fc3d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_aggregate_basic stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_aggregate_basic' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16abfdc - rustydb::sql::tests::lab4_student_tests::test_aggregate_basic::h3c9c215a8fd61730 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:238:26 [INFO] [stdout] 24: 0x594ee16abfa7 - rustydb::sql::tests::lab4_student_tests::test_aggregate_basic::{{closure}}::h6865d6b98fd1aaae [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:237:26 [INFO] [stdout] 25: 0x594ee167f406 - core::ops::function::FnOnce::call_once::h4a0c53ea966b3df4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_update_expression stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_update_expression' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ac939 - rustydb::sql::tests::lab4_student_tests::test_update_expression::h0154efef275fb69a [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:376:26 [INFO] [stdout] 24: 0x594ee16ac907 - rustydb::sql::tests::lab4_student_tests::test_update_expression::{{closure}}::hb58647c381d044d7 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:375:28 [INFO] [stdout] 25: 0x594ee167f8b6 - core::ops::function::FnOnce::call_once::ha6cfd258978652ec [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_update_where stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_update_where' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16acdf6 - rustydb::sql::tests::lab4_student_tests::test_update_where::hb43c563a0dc7135b [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:419:26 [INFO] [stdout] 24: 0x594ee16acdc7 - rustydb::sql::tests::lab4_student_tests::test_update_where::{{closure}}::h9cab144c5b4f96e4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:418:23 [INFO] [stdout] 25: 0x594ee167fd66 - core::ops::function::FnOnce::call_once::hee59f87ee20b928c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_setup_student stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_setup_student' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ad236 - rustydb::sql::tests::lab4_student_tests::test_setup_student::hd06be6bcbb25e7b0 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:508:29 [INFO] [stdout] 24: 0x594ee16ad207 - rustydb::sql::tests::lab4_student_tests::test_setup_student::{{closure}}::hbc1af7e7191d4834 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:507:24 [INFO] [stdout] 25: 0x594ee167f736 - core::ops::function::FnOnce::call_once::h87fdd5756a728f26 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_select_constexpr stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_select_constexpr' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16ab545 - rustydb::sql::tests::lab4_student_tests::test_select_constexpr::hdc82081ab13afd2c [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:78:26 [INFO] [stdout] 24: 0x594ee16ab517 - rustydb::sql::tests::lab4_student_tests::test_select_constexpr::{{closure}}::heea4c4de75f4d61a [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:77:27 [INFO] [stdout] 25: 0x594ee167fb66 - core::ops::function::FnOnce::call_once::hbe2c8b5f12b810a7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- sql::tests::lab4_student_tests::test_where stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'sql::tests::lab4_student_tests::test_where' panicked at src/storage/disk/disk_manager.rs:30:14: [INFO] [stdout] Unable to create or open file {path}.: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x594ee19c6b02 - std::backtrace_rs::backtrace::libunwind::trace::hf6dd235ae0786829 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x594ee19c6b02 - std::backtrace_rs::backtrace::trace_unsynchronized::h3a5b54e78104e8b2 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x594ee19c6b02 - std::sys::backtrace::_print_fmt::hca7a5c1644e21919 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x594ee19c6b02 - ::fmt::h38110959524b373c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x594ee19ee383 - core::fmt::rt::Argument::fmt::h391eb3fdbf3d4042 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x594ee19ee383 - core::fmt::write::h5b87140645224122 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/fmt/mod.rs:1465:25 [INFO] [stdout] 6: 0x594ee19c38f3 - std::io::default_write_fmt::h3039811ce7aea84b [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x594ee19c38f3 - std::io::Write::write_fmt::h2eef262cf4840ab4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x594ee19c6952 - std::sys::backtrace::BacktraceLock::print::hcd755c38f62e4492 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x594ee19c806c - std::panicking::default_hook::{{closure}}::h351f33591b26e6e7 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x594ee19c7ec2 - std::panicking::default_hook::he5bba7bf0a373c6e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x594ee198dcb4 - as core::ops::function::Fn>::call::he967d9fa26b9957c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x594ee198dcb4 - test::test_main_with_exit_callback::{{closure}}::h80e1694b81a05381 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x594ee19c8a4b - as core::ops::function::Fn>::call::h4e924fcf5bc64d70 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x594ee19c8a4b - std::panicking::rust_panic_with_hook::hdf456b43e6535023 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x594ee19c881a - std::panicking::begin_panic_handler::{{closure}}::he1c1ab0b84006a97 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x594ee19c6ff9 - std::sys::backtrace::__rust_end_short_backtrace::h2a71da996e10b8a0 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x594ee19c84ad - __rustc[92197b79f0fe8095]::rust_begin_unwind [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x594ee19ec0d0 - core::panicking::panic_fmt::h723bf1d52f6dad29 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x594ee19ec516 - core::result::unwrap_failed::hee42034aaecc2a24 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1761:5 [INFO] [stdout] 20: 0x594ee1662c3e - core::result::Result::expect::hcf4fbc0038c65f02 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/result.rs:1119:23 [INFO] [stdout] 21: 0x594ee168ccaa - rustydb::storage::disk::disk_manager::DiskManager::new::h017ca03e2c5d9389 [INFO] [stdout] at /opt/rustwide/workdir/src/storage/disk/disk_manager.rs:30:14 [INFO] [stdout] 22: 0x594ee1672877 - rustydb::sql::tests::utility::create_storage_engine::h70a5824b123aded4 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/utility.rs:79:24 [INFO] [stdout] 23: 0x594ee16aba46 - rustydb::sql::tests::lab4_student_tests::test_where::h7beac1c31f362aa0 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:136:26 [INFO] [stdout] 24: 0x594ee16aba17 - rustydb::sql::tests::lab4_student_tests::test_where::{{closure}}::h789c95a15f2232f5 [INFO] [stdout] at /opt/rustwide/workdir/src/sql/tests/lab4_student_tests.rs:135:16 [INFO] [stdout] 25: 0x594ee167f106 - core::ops::function::FnOnce::call_once::h2072989792b5fe85 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 26: 0x594ee199345b - core::ops::function::FnOnce::call_once::h0669c8b9c48a7d8a [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x594ee199345b - test::__rust_begin_short_backtrace::h7b085d6d90a7575c [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:648:18 [INFO] [stdout] 28: 0x594ee199262e - test::run_test_in_process::{{closure}}::ha304053f1e1d1fbe [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:74 [INFO] [stdout] 29: 0x594ee199262e - as core::ops::function::FnOnce<()>>::call_once::h8e30650eb6723f86 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 30: 0x594ee199262e - std::panicking::catch_unwind::do_call::hfe563e330be3fd9d [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 31: 0x594ee199262e - std::panicking::catch_unwind::hed40f568f7f44546 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 32: 0x594ee199262e - std::panic::catch_unwind::h3bb9c46c11d39dfb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x594ee199262e - test::run_test_in_process::hd65f1a6e6622ae42 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:671:27 [INFO] [stdout] 34: 0x594ee199262e - test::run_test::{{closure}}::h9e896de936f245ea [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:592:43 [INFO] [stdout] 35: 0x594ee1956224 - test::run_test::{{closure}}::hbb18881f56552c10 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/test/src/lib.rs:622:41 [INFO] [stdout] 36: 0x594ee1956224 - std::sys::backtrace::__rust_begin_short_backtrace::hca2387d32733b689 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 37: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9601175bf02a7fb8 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 38: 0x594ee1959b1a - as core::ops::function::FnOnce<()>>::call_once::had8286ad0e1f2528 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 39: 0x594ee1959b1a - std::panicking::catch_unwind::do_call::he4164e9e75841fd6 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:589:40 [INFO] [stdout] 40: 0x594ee1959b1a - std::panicking::catch_unwind::h48ccc52a84ae7300 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panicking.rs:552:19 [INFO] [stdout] 41: 0x594ee1959b1a - std::panic::catch_unwind::h3d97eb787aa35ee4 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/panic.rs:359:14 [INFO] [stdout] 42: 0x594ee1959b1a - std::thread::Builder::spawn_unchecked_::{{closure}}::h1019329d11de31fb [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 43: 0x594ee1959b1a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h050615be551c6447 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 44: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::h23e83c3768c28e74 [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 45: 0x594ee19cb9a7 - as core::ops::function::FnOnce>::call_once::he67b41932d2c126e [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 46: 0x594ee19cb9a7 - std::sys::pal::unix::thread::Thread::new::thread_start::hc05bf0eaa2386caa [INFO] [stdout] at /rustc/b03b3a7ec92682be2917540b679478d41c95a30c/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 47: 0x71509939caa4 - [INFO] [stdout] 48: 0x715099429a34 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] sql::tests::lab4_student_tests::test_aggregate_basic [INFO] [stdout] sql::tests::lab4_student_tests::test_aggregate_constants [INFO] [stdout] sql::tests::lab4_student_tests::test_delete [INFO] [stdout] sql::tests::lab4_student_tests::test_insert [INFO] [stdout] sql::tests::lab4_student_tests::test_insert_bulk [INFO] [stdout] sql::tests::lab4_student_tests::test_limit [INFO] [stdout] sql::tests::lab4_student_tests::test_scan_with_join [INFO] [stdout] sql::tests::lab4_student_tests::test_select [INFO] [stdout] sql::tests::lab4_student_tests::test_select_constant [INFO] [stdout] sql::tests::lab4_student_tests::test_select_constexpr [INFO] [stdout] sql::tests::lab4_student_tests::test_setup_police [INFO] [stdout] sql::tests::lab4_student_tests::test_setup_student [INFO] [stdout] sql::tests::lab4_student_tests::test_update_expression [INFO] [stdout] sql::tests::lab4_student_tests::test_update_where [INFO] [stdout] sql::tests::lab4_student_tests::test_where [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 15 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "c76290f782d5866a8b71c4ed0583b9ad05d786786b9d1827992570de9cb7ffa7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c76290f782d5866a8b71c4ed0583b9ad05d786786b9d1827992570de9cb7ffa7", kill_on_drop: false }` [INFO] [stdout] c76290f782d5866a8b71c4ed0583b9ad05d786786b9d1827992570de9cb7ffa7