[INFO] cloning repository https://github.com/azc-pkk/data_base [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azc-pkk/data_base" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazc-pkk%2Fdata_base", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazc-pkk%2Fdata_base'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ef6fd5fc35a4891364986c3530745d07ad058b74 [INFO] checking azc-pkk/data_base against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazc-pkk%2Fdata_base" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/azc-pkk/data_base [INFO] finished tweaking git repo https://github.com/azc-pkk/data_base [INFO] tweaked toml for git repo https://github.com/azc-pkk/data_base written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/azc-pkk/data_base on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/azc-pkk/data_base 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 649d4b1fbf513e0b63785cbf2cbf8d17213ef30cbcc95e2efefec602dace96f7 [INFO] running `Command { std: "docker" "start" "-a" "649d4b1fbf513e0b63785cbf2cbf8d17213ef30cbcc95e2efefec602dace96f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "649d4b1fbf513e0b63785cbf2cbf8d17213ef30cbcc95e2efefec602dace96f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "649d4b1fbf513e0b63785cbf2cbf8d17213ef30cbcc95e2efefec602dace96f7", kill_on_drop: false }` [INFO] [stdout] 649d4b1fbf513e0b63785cbf2cbf8d17213ef30cbcc95e2efefec602dace96f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05d54e5e1ce8ce913388b689df63854f0d1f8dffb8e7bde931c37a231240e1e5 [INFO] running `Command { std: "docker" "start" "-a" "05d54e5e1ce8ce913388b689df63854f0d1f8dffb8e7bde931c37a231240e1e5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking b_plus_tree v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rand::rand_core::le` [INFO] [stdout] --> src/storage/b_plus_tree.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::rand_core::le; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::rand_core::le` [INFO] [stdout] --> src/storage/b_plus_tree.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::rand_core::le; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `BPlusTreeRemoveError` found for enum `BPlusTreeError` in the current scope [INFO] [stdout] --> src/storage/b_plus_tree.rs:432:68 [INFO] [stdout] | [INFO] [stdout] 432 | return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `BPlusTreeError` [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum BPlusTreeError { [INFO] [stdout] | ----------------------- variant or associated item `BPlusTreeRemoveError` not found for this enum [INFO] [stdout] | [INFO] [stdout] help: there is a variant with a similar name [INFO] [stdout] | [INFO] [stdout] 432 - return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] 432 + return RemoveState::Failed(BPlusTreeError::BPlusTreeBuildError; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `BPlusTreeRemoveError` found for enum `BPlusTreeError` in the current scope [INFO] [stdout] --> src/storage/b_plus_tree.rs:432:68 [INFO] [stdout] | [INFO] [stdout] 432 | return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `BPlusTreeError` [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum BPlusTreeError { [INFO] [stdout] | ----------------------- variant or associated item `BPlusTreeRemoveError` not found for this enum [INFO] [stdout] | [INFO] [stdout] help: there is a variant with a similar name [INFO] [stdout] | [INFO] [stdout] 432 - return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] 432 + return RemoveState::Failed(BPlusTreeError::BPlusTreeBuildError; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `BPlusTreeRemoveError` found for enum `BPlusTreeError` in the current scope [INFO] [stdout] --> src/storage/b_plus_tree.rs:449:68 [INFO] [stdout] | [INFO] [stdout] 449 | return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `BPlusTreeError` [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum BPlusTreeError { [INFO] [stdout] | ----------------------- variant or associated item `BPlusTreeRemoveError` not found for this enum [INFO] [stdout] | [INFO] [stdout] help: there is a variant with a similar name [INFO] [stdout] | [INFO] [stdout] 449 - return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] 449 + return RemoveState::Failed(BPlusTreeError::BPlusTreeBuildError; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `BPlusTreeRemoveError` found for enum `BPlusTreeError` in the current scope [INFO] [stdout] --> src/storage/b_plus_tree.rs:449:68 [INFO] [stdout] | [INFO] [stdout] 449 | return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ variant or associated item not found in `BPlusTreeError` [INFO] [stdout] | [INFO] [stdout] ::: src/error.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum BPlusTreeError { [INFO] [stdout] | ----------------------- variant or associated item `BPlusTreeRemoveError` not found for this enum [INFO] [stdout] | [INFO] [stdout] help: there is a variant with a similar name [INFO] [stdout] | [INFO] [stdout] 449 - return RemoveState::Failed(BPlusTreeError::BPlusTreeRemoveError); [INFO] [stdout] 449 + return RemoveState::Failed(BPlusTreeError::BPlusTreeBuildError; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_data_length` [INFO] [stdout] --> src/storage/b_plus_tree.rs:176:41 [INFO] [stdout] | [INFO] [stdout] 176 | fn new(data_set: Vec>, max_data_length: usize, key_size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_size` [INFO] [stdout] --> src/storage/b_plus_tree.rs:176:65 [INFO] [stdout] | [INFO] [stdout] 176 | fn new(data_set: Vec>, max_data_length: usize, key_size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/storage/b_plus_tree.rs:418:13 [INFO] [stdout] | [INFO] [stdout] 418 | let result = self.remove_recursive(Rc::clone(&self.root), key, &mut stack); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max_data_length` [INFO] [stdout] --> src/storage/b_plus_tree.rs:176:41 [INFO] [stdout] | [INFO] [stdout] 176 | fn new(data_set: Vec>, max_data_length: usize, key_size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_data_length` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_size` [INFO] [stdout] --> src/storage/b_plus_tree.rs:176:65 [INFO] [stdout] | [INFO] [stdout] 176 | fn new(data_set: Vec>, max_data_length: usize, key_size: usize) -> Self { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/storage/b_plus_tree.rs:418:13 [INFO] [stdout] | [INFO] [stdout] 418 | let result = self.remove_recursive(Rc::clone(&self.root), key, &mut stack); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `b_plus_tree` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `b_plus_tree` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "05d54e5e1ce8ce913388b689df63854f0d1f8dffb8e7bde931c37a231240e1e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05d54e5e1ce8ce913388b689df63854f0d1f8dffb8e7bde931c37a231240e1e5", kill_on_drop: false }` [INFO] [stdout] 05d54e5e1ce8ce913388b689df63854f0d1f8dffb8e7bde931c37a231240e1e5