[INFO] fetching crate essential-rqlite-storage 0.3.0...
[INFO] testing essential-rqlite-storage-0.3.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate essential-rqlite-storage 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate essential-rqlite-storage 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate essential-rqlite-storage 0.3.0
[INFO] tweaked toml for crates.io crate essential-rqlite-storage 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate essential-rqlite-storage 0.3.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 262 packages to highest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.8.2)
[INFO] [stderr]       Adding essential-hash v0.2.0 (available: v0.10.0)
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[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rusqlite v0.31.0
[INFO] [stderr]   Downloaded essential-storage v0.3.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "ad173906652e2eec54726a21979ed3db043c7a8409e6fd62bfdb8294f386e456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "ad173906652e2eec54726a21979ed3db043c7a8409e6fd62bfdb8294f386e456" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/test_encode_decode.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use test_utils::empty::Empty;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/values/test_get_contract.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test_utils::{empty::Empty, predicate_with_salt, sign_contract_with_random_keypair};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/values/test_get_solution.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use test_utils::empty::Empty;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_utils`
[INFO] [stdout]  --> src/values/test_get_contract.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test_utils::{empty::Empty, predicate_with_salt, sign_contract_with_random_keypair};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/values/test_list_failed_solutions.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test_utils::empty::Empty;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/values/test_list_solutions.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use test_utils::empty::Empty;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `test_utils` in this scope
[INFO] [stdout]  --> src/values/test_map_solution_to_block.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test_utils::empty::Empty;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_utils`
[INFO] [stdout]  --> src/values/test_list_contracts.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use test_utils::predicate_with_salt;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `test_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `test_utils`, use `cargo add test_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]  --> src/test_encode_decode.rs:7:35
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let data = encode(&Predicate::empty());
[INFO] [stdout]   |                                   ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]  --> src/test_encode_decode.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 |     assert_eq!(r, Predicate::empty());
[INFO] [stdout]   |                              ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]   --> src/test_encode_decode.rs:14:63
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let data = encode(&Contract::without_salt(vec![Predicate::empty()]));
[INFO] [stdout]    |                                                               ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]   --> src/test_encode_decode.rs:16:58
[INFO] [stdout]    |
[INFO] [stdout] 16 |     assert_eq!(r, Contract::without_salt(vec![Predicate::empty()]));
[INFO] [stdout]    |                                                          ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]   --> src/values/test_get_contract.rs:53:59
[INFO] [stdout]    |
[INFO] [stdout] 53 |     } = sign_contract_with_random_keypair(vec![Predicate::empty()]);
[INFO] [stdout]    |                                                           ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]   --> src/values/test_get_contract.rs:76:35
[INFO] [stdout]    |
[INFO] [stdout] 76 |         contract: vec![Predicate::empty()].into(),
[INFO] [stdout]    |                                   ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]   --> src/values/test_get_contract.rs:88:59
[INFO] [stdout]    |
[INFO] [stdout] 88 |     } = sign_contract_with_random_keypair(vec![Predicate::empty()]);
[INFO] [stdout]    |                                                           ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::predicate::Predicate` in the current scope
[INFO] [stdout]    --> src/values/test_get_contract.rs:128:59
[INFO] [stdout]     |
[INFO] [stdout] 128 |     } = sign_contract_with_random_keypair(vec![Predicate::empty()]);
[INFO] [stdout]     |                                                           ^^^^^ associated function or constant not found in `essential_types::predicate::Predicate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_get_solution.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_get_solution.rs:90:30
[INFO] [stdout]    |
[INFO] [stdout] 90 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_get_solution.rs:202:30
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_get_solution.rs:275:30
[INFO] [stdout]     |
[INFO] [stdout] 275 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_get_solution.rs:292:30
[INFO] [stdout]     |
[INFO] [stdout] 292 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_list_failed_solutions.rs:30:30
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_list_failed_solutions.rs:83:30
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_list_failed_solutions.rs:157:30
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_list_solutions.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_list_solutions.rs:63:30
[INFO] [stdout]    |
[INFO] [stdout] 63 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_list_solutions.rs:107:30
[INFO] [stdout]     |
[INFO] [stdout] 107 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]  --> src/values/test_map_solution_to_block.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let solution = Solution::empty();
[INFO] [stdout]   |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_map_solution_to_block.rs:25:31
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let solution2 = Solution::empty();
[INFO] [stdout]    |                               ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_map_solution_to_block.rs:43:31
[INFO] [stdout]    |
[INFO] [stdout] 43 |     let solution3 = Solution::empty();
[INFO] [stdout]    |                               ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_map_solution_to_block.rs:67:30
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]   --> src/values/test_map_solution_to_block.rs:83:30
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let solution = Solution::empty();
[INFO] [stdout]    |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `empty` found for struct `essential_types::solution::Solution` in the current scope
[INFO] [stdout]    --> src/values/test_map_solution_to_block.rs:202:30
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let solution = Solution::empty();
[INFO] [stdout]     |                              ^^^^^ associated function or constant not found in `essential_types::solution::Solution`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `essential-rqlite-storage` (lib test) due to 33 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ad173906652e2eec54726a21979ed3db043c7a8409e6fd62bfdb8294f386e456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad173906652e2eec54726a21979ed3db043c7a8409e6fd62bfdb8294f386e456", kill_on_drop: false }`
[INFO] [stdout] ad173906652e2eec54726a21979ed3db043c7a8409e6fd62bfdb8294f386e456
