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[INFO] [stdout] 17045ac5de84a618e8395b59ad05f8dfb7eb3f1c
[INFO] fixing origin76/mini-lsm against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Forigin76%2Fmini-lsm" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
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[INFO] tweaked toml for git repo https://github.com/origin76/mini-lsm written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/origin76/mini-lsm on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
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[INFO] [stderr]     Checking mini-lsm-mvcc v0.2.0 (/opt/rustwide/workdir/mini-lsm-mvcc)
[INFO] [stdout] error[E0599]: no method named `get_with_ts` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]   --> mini-lsm/src/mvcc/txn.rs:70:33
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let result = self.inner.get_with_ts(key, self.read_ts);
[INFO] [stdout]    |                                 ^^^^^^^^^^^ method not found in `std::sync::Arc<LsmStorageInner>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `scan_with_ts` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]   --> mini-lsm/src/mvcc/txn.rs:91:35
[INFO] [stdout]    |
[INFO] [stdout] 91 |         let lsm_iter = self.inner.scan_with_ts(lower, upper, self.read_ts)?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^ method not found in `std::sync::Arc<LsmStorageInner>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_batch_inner` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]    --> mini-lsm/src/mvcc/txn.rs:217:36
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let commit_ts = self.inner.write_batch_inner(&batch)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `write_batch` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 217 -         let commit_ts = self.inner.write_batch_inner(&batch)?;
[INFO] [stdout] 217 +         let commit_ts = self.inner.write_batch(&batch)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_with_ts` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]   --> mini-lsm/src/mvcc/txn.rs:70:33
[INFO] [stdout]    |
[INFO] [stdout] 70 |         let result = self.inner.get_with_ts(key, self.read_ts);
[INFO] [stdout]    |                                 ^^^^^^^^^^^ method not found in `std::sync::Arc<LsmStorageInner>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `scan_with_ts` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]   --> mini-lsm/src/mvcc/txn.rs:91:35
[INFO] [stdout]    |
[INFO] [stdout] 91 |         let lsm_iter = self.inner.scan_with_ts(lower, upper, self.read_ts)?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^ method not found in `std::sync::Arc<LsmStorageInner>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_batch_inner` found for struct `std::sync::Arc<LsmStorageInner>` in the current scope
[INFO] [stdout]    --> mini-lsm/src/mvcc/txn.rs:217:36
[INFO] [stdout]     |
[INFO] [stdout] 217 |         let commit_ts = self.inner.write_batch_inner(&batch)?;
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `write_batch` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 217 -         let commit_ts = self.inner.write_batch_inner(&batch)?;
[INFO] [stdout] 217 +         let commit_ts = self.inner.write_batch(&batch)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mini-lsm` (lib) due to 3 previous errors
[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 `mini-lsm` (lib test) due to 3 previous errors
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day5.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     txn1.put(b"test1", b"233");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let _ = txn1.put(b"test1", b"233");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day5.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     txn2.put(b"test2", b"233");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |     let _ = txn2.put(b"test2", b"233");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day5.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     txn4.put(b"test2", b"2333");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let _ = txn4.put(b"test2", b"2333");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day5.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     txn4.delete(b"test2");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = txn4.delete(b"test2");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let _ = txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     txn2.put(b"key2", &txn2.get(b"key1").unwrap().unwrap());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let _ = txn2.put(b"key2", &txn2.get(b"key1").unwrap().unwrap());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     txn1.put(b"key1", b"1");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 53 |     let _ = txn1.put(b"key1", b"1");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     txn2.put(b"key1", b"2");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = txn2.put(b"key1", b"2");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:69:5
[INFO] [stdout]    |
[INFO] [stdout] 69 |     txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let _ = txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 |     txn2.put(b"key2", &txn2.get(b"key1").unwrap().unwrap());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let _ = txn2.put(b"key2", &txn2.get(b"key1").unwrap().unwrap());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 89 |     let _ = txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> mini-lsm-starter/src/tests/week3_day6.rs:95:5
[INFO] [stdout]    |
[INFO] [stdout] 95 |     txn2.put(b"key2", b"1");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let _ = txn2.put(b"key2", b"1");
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> mini-lsm-starter/src/tests/week3_day6.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let _ = txn1.put(b"key1", &txn1.get(b"key2").unwrap().unwrap());
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c0f3e9b6981f47b01d2a7d2b4a552e7fb23f2b7571b976ec707e3cd00970c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c0f3e9b6981f47b01d2a7d2b4a552e7fb23f2b7571b976ec707e3cd00970c60", kill_on_drop: false }`
[INFO] [stdout] 0c0f3e9b6981f47b01d2a7d2b4a552e7fb23f2b7571b976ec707e3cd00970c60
