[INFO] cloning repository https://github.com/LordFoom/rusty_db
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LordFoom/rusty_db" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordFoom%2Frusty_db", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordFoom%2Frusty_db'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d9bd45106cf889bbf6d350ce1df6e08a7b7e88f
[INFO] testing LordFoom/rusty_db against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordFoom%2Frusty_db" "/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/LordFoom/rusty_db
[INFO] finished tweaking git repo https://github.com/LordFoom/rusty_db
[INFO] tweaked toml for git repo https://github.com/LordFoom/rusty_db written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LordFoom/rusty_db on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LordFoom/rusty_db already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46ea9167ef35de48a70fa1bd7ca41199ab6c4db69d82bb9be361c1fd1053f48c
[INFO] running `Command { std: "docker" "start" "-a" "46ea9167ef35de48a70fa1bd7ca41199ab6c4db69d82bb9be361c1fd1053f48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46ea9167ef35de48a70fa1bd7ca41199ab6c4db69d82bb9be361c1fd1053f48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ea9167ef35de48a70fa1bd7ca41199ab6c4db69d82bb9be361c1fd1053f48c", kill_on_drop: false }`
[INFO] [stdout] 46ea9167ef35de48a70fa1bd7ca41199ab6c4db69d82bb9be361c1fd1053f48c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f950262264967a3056adb8836122924563ad6ead8b03d658107b33b930bb083d
[INFO] running `Command { std: "docker" "start" "-a" "f950262264967a3056adb8836122924563ad6ead8b03d658107b33b930bb083d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling colored v3.0.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rusty_db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/db.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut wal_path = format!("{}.wal", file_path);
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `replay_wal` and `apply_wal_entry` are never used
[INFO] [stdout]    --> src/db.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl RustyDb {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn replay_wal(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     pub fn apply_wal_entry(&mut self, entry: &WalEntry) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidQuery` is never constructed
[INFO] [stdout]  --> src/err_types.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum RustyDbErr {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     InvalidQuery(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RustyDbErr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `table_name` is never used
[INFO] [stdout]   --> src/wal.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl WalEntry {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 24 |     pub fn table_name(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.34s
[INFO] running `Command { std: "docker" "inspect" "f950262264967a3056adb8836122924563ad6ead8b03d658107b33b930bb083d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f950262264967a3056adb8836122924563ad6ead8b03d658107b33b930bb083d", kill_on_drop: false }`
[INFO] [stdout] f950262264967a3056adb8836122924563ad6ead8b03d658107b33b930bb083d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae79e938e66b204a26e694f8054dde40a97829c3d90a4a516d2a51ae7ede6226
[INFO] running `Command { std: "docker" "start" "-a" "ae79e938e66b204a26e694f8054dde40a97829c3d90a4a516d2a51ae7ede6226", kill_on_drop: false }`
[INFO] [stderr]    Compiling rusty_db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/db.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |         let mut wal_path = format!("{}.wal", file_path);
[INFO] [stdout]    |             ----^^^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `replay_wal` and `apply_wal_entry` are never used
[INFO] [stdout]    --> src/db.rs:189:12
[INFO] [stdout]     |
[INFO] [stdout]  23 | impl RustyDb {
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 189 |     pub fn replay_wal(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 224 |     pub fn apply_wal_entry(&mut self, entry: &WalEntry) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `InvalidQuery` is never constructed
[INFO] [stdout]  --> src/err_types.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum RustyDbErr {
[INFO] [stdout]   |          ---------- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 8 |     InvalidQuery(String),
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `RustyDbErr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `table_name` is never used
[INFO] [stdout]   --> src/wal.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl WalEntry {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] 24 |     pub fn table_name(&self) -> &str {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "ae79e938e66b204a26e694f8054dde40a97829c3d90a4a516d2a51ae7ede6226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae79e938e66b204a26e694f8054dde40a97829c3d90a4a516d2a51ae7ede6226", kill_on_drop: false }`
[INFO] [stdout] ae79e938e66b204a26e694f8054dde40a97829c3d90a4a516d2a51ae7ede6226
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56b5fa94df67c32288573a15da005c0a5b9b806d10cbe7f43c31b27a826d3b19
[INFO] running `Command { std: "docker" "start" "-a" "56b5fa94df67c32288573a15da005c0a5b9b806d10cbe7f43c31b27a826d3b19", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/db.rs:50:13
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let mut wal_path = format!("{}.wal", file_path);
[INFO] [stderr]    |             ----^^^^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `replay_wal` and `apply_wal_entry` are never used
[INFO] [stderr]    --> src/db.rs:189:12
[INFO] [stderr]     |
[INFO] [stderr]  23 | impl RustyDb {
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 189 |     pub fn replay_wal(&mut self) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 224 |     pub fn apply_wal_entry(&mut self, entry: &WalEntry) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `InvalidQuery` is never constructed
[INFO] [stderr]  --> src/err_types.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum RustyDbErr {
[INFO] [stderr]   |          ---------- variant in this enum
[INFO] [stderr] ...
[INFO] [stderr] 8 |     InvalidQuery(String),
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `RustyDbErr` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: method `table_name` is never used
[INFO] [stderr]   --> src/wal.rs:24:12
[INFO] [stderr]    |
[INFO] [stderr] 23 | impl WalEntry {
[INFO] [stderr]    | ------------- method in this implementation
[INFO] [stderr] 24 |     pub fn table_name(&self) -> &str {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty_db` (bin "rusty_db" test) generated 4 warnings (run `cargo fix --bin "rusty_db" -p rusty_db --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rusty_db-2a3c819aa09e9292)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test command::tests::test_parse_get ... ok
[INFO] [stdout] test db::test::test_delete_from_nonexistent_table ... ok
[INFO] [stdout] test db::test::test_create_table_then_put ... ok
[INFO] [stdout] test db::test::test_empty_list_tables ... ok
[INFO] [stdout] test db::test::test_create_table ... ok
[INFO] [stdout] test db::test::test_get_from_nonexistent_table ... ok
[INFO] [stdout] test db::test::test_delete_key ... ok
[INFO] [stdout] test db::test::test_delete_nonexistent_key ... ok
[INFO] [stdout] test db::test::test_get_non_existent_key ... ok
[INFO] [stdout] test db::test::test_list_tables ... ok
[INFO] [stdout] test db::test::test_put_to_nonexistent_table ... ok
[INFO] [stdout] test db::test::test_multiple_puts_same_table ... ok
[INFO] [stdout] test db::test::test_multiple_tables ... ok
[INFO] [stdout] test db::test::test_persistence ... FAILED
[INFO] [stdout] test db::test::test_update_value ... ok
[INFO] [stdout] test db::test::test_put_and_get ... ok
[INFO] [stdout] test db::test::test_create_existing_table ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin rusty_db`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- db::test::test_persistence stdout ----
[INFO] [stdout] Error: TableNotFound("users")
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     db::test::test_persistence
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56b5fa94df67c32288573a15da005c0a5b9b806d10cbe7f43c31b27a826d3b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b5fa94df67c32288573a15da005c0a5b9b806d10cbe7f43c31b27a826d3b19", kill_on_drop: false }`
[INFO] [stdout] 56b5fa94df67c32288573a15da005c0a5b9b806d10cbe7f43c31b27a826d3b19
