[INFO] cloning repository https://github.com/lassejlv/lightsql [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lassejlv/lightsql" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flassejlv%2Flightsql", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flassejlv%2Flightsql'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1fb0ae5dea6618ced0842b7ad8de2f50e1499e11 [INFO] checking lassejlv/lightsql against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flassejlv%2Flightsql" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lassejlv/lightsql [INFO] finished tweaking git repo https://github.com/lassejlv/lightsql [INFO] tweaked toml for git repo https://github.com/lassejlv/lightsql written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lassejlv/lightsql on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lassejlv/lightsql 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking lassejlv/lightsql against try#b98202ad067d72e45cec8be3d5c15d86ef0fd086 for pr-155193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flassejlv%2Flightsql" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lassejlv/lightsql [INFO] finished tweaking git repo https://github.com/lassejlv/lightsql [INFO] tweaked toml for git repo https://github.com/lassejlv/lightsql written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lassejlv/lightsql on toolchain b98202ad067d72e45cec8be3d5c15d86ef0fd086 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lassejlv/lightsql 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" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 968643f7273d4cd0f4e0cdcda897e52cbebdc9088d85e0c1391c4ebbcd5214c2 [INFO] running `Command { std: "docker" "start" "-a" "968643f7273d4cd0f4e0cdcda897e52cbebdc9088d85e0c1391c4ebbcd5214c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "968643f7273d4cd0f4e0cdcda897e52cbebdc9088d85e0c1391c4ebbcd5214c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "968643f7273d4cd0f4e0cdcda897e52cbebdc9088d85e0c1391c4ebbcd5214c2", kill_on_drop: false }` [INFO] [stdout] 968643f7273d4cd0f4e0cdcda897e52cbebdc9088d85e0c1391c4ebbcd5214c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b98202ad067d72e45cec8be3d5c15d86ef0fd086" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 099b750060fa2f90d9778d8c19be076edcdd9b986cbfb73f6f8ffde3cb45989a [INFO] running `Command { std: "docker" "start" "-a" "099b750060fa2f90d9778d8c19be076edcdd9b986cbfb73f6f8ffde3cb45989a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.178 [INFO] [stderr] Compiling find-msvc-tools v0.1.5 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Compiling cc v1.2.50 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking signal-hook-registry v1.4.7 [INFO] [stderr] Checking socket2 v0.6.1 [INFO] [stderr] Checking memmap2 v0.9.9 [INFO] [stderr] Compiling openssl-sys v0.9.111 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling openssl v0.10.75 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking lightsql v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/engine/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | buffer: &Arc>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/engine/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | buffer: &Arc>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_table_metadata` is never used [INFO] [stdout] --> src/engine/mod.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 61 | impl DatabaseEngine { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 75 | fn load_table_metadata( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `peek`, `parse_column_list`, `expression_to_string`, `operator_to_string`, and `operator_to_string_unary` are never used [INFO] [stdout] --> src/parser/mod.rs:396:8 [INFO] [stdout] | [INFO] [stdout] 380 | impl Parser { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 396 | fn peek(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 624 | fn parse_column_list(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 973 | fn expression_to_string(&self, expr: &Expression) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1004 | fn operator_to_string(&self, op: &BinaryOperator) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1021 | fn operator_to_string_unary(&self, op: &UnaryOperator) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `next_page_id` is never read [INFO] [stdout] --> src/storage/table.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 89 | pub struct TablePage { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 90 | page: Page, [INFO] [stdout] 91 | next_page_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `handle_connection` is never used [INFO] [stdout] --> src/wire/mod.rs:553:14 [INFO] [stdout] | [INFO] [stdout] 512 | impl PostgresServer { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 553 | async fn handle_connection(stream: TcpStream, engine: Arc) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/engine/mod.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 374 | drop(page); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Page` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 374 - drop(page); [INFO] [stdout] 374 + let _ = page; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/engine/mod.rs:458:9 [INFO] [stdout] | [INFO] [stdout] 458 | drop(page); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Page` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 458 - drop(page); [INFO] [stdout] 458 + let _ = page; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `load_table_metadata` is never used [INFO] [stdout] --> src/engine/mod.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 61 | impl DatabaseEngine { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 75 | fn load_table_metadata( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `peek`, `parse_column_list`, `expression_to_string`, `operator_to_string`, and `operator_to_string_unary` are never used [INFO] [stdout] --> src/parser/mod.rs:396:8 [INFO] [stdout] | [INFO] [stdout] 380 | impl Parser { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 396 | fn peek(&self) -> Option<&Token> { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 624 | fn parse_column_list(&mut self) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 973 | fn expression_to_string(&self, expr: &Expression) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1004 | fn operator_to_string(&self, op: &BinaryOperator) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1021 | fn operator_to_string_unary(&self, op: &UnaryOperator) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `next_page_id` is never read [INFO] [stdout] --> src/storage/table.rs:91:5 [INFO] [stdout] | [INFO] [stdout] 89 | pub struct TablePage { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 90 | page: Page, [INFO] [stdout] 91 | next_page_id: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `handle_connection` is never used [INFO] [stdout] --> src/wire/mod.rs:553:14 [INFO] [stdout] | [INFO] [stdout] 512 | impl PostgresServer { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 553 | async fn handle_connection(stream: TcpStream, engine: Arc) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/engine/mod.rs:374:9 [INFO] [stdout] | [INFO] [stdout] 374 | drop(page); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&Page` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 374 - drop(page); [INFO] [stdout] 374 + let _ = page; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/engine/mod.rs:458:9 [INFO] [stdout] | [INFO] [stdout] 458 | drop(page); [INFO] [stdout] | ^^^^^----^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Page` [INFO] [stdout] | [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 458 - drop(page); [INFO] [stdout] 458 + let _ = page; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.61s [INFO] running `Command { std: "docker" "inspect" "099b750060fa2f90d9778d8c19be076edcdd9b986cbfb73f6f8ffde3cb45989a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099b750060fa2f90d9778d8c19be076edcdd9b986cbfb73f6f8ffde3cb45989a", kill_on_drop: false }` [INFO] [stdout] 099b750060fa2f90d9778d8c19be076edcdd9b986cbfb73f6f8ffde3cb45989a