[INFO] fetching crate iuliia-rust 0.1.1... [INFO] testing iuliia-rust-0.1.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate iuliia-rust 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate iuliia-rust 0.1.1 [INFO] finished tweaking crates.io crate iuliia-rust 0.1.1 [INFO] tweaked toml for crates.io crate iuliia-rust 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate iuliia-rust 0.1.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding include_dir v0.6.2 (available: v0.7.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Downloaded include_dir_impl v0.6.2 [INFO] [stderr] Downloaded include_dir v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47bb01dd3ab974d0331fc0b9840cc9e06af3a040259926d6fb3f4e5c094db7b0 [INFO] running `Command { std: "docker" "start" "-a" "47bb01dd3ab974d0331fc0b9840cc9e06af3a040259926d6fb3f4e5c094db7b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47bb01dd3ab974d0331fc0b9840cc9e06af3a040259926d6fb3f4e5c094db7b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47bb01dd3ab974d0331fc0b9840cc9e06af3a040259926d6fb3f4e5c094db7b0", kill_on_drop: false }` [INFO] [stdout] 47bb01dd3ab974d0331fc0b9840cc9e06af3a040259926d6fb3f4e5c094db7b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eb84cd85a0751ae3f1014da21cd608084ae434bdf2d0b945ede53ea304aaae31 [INFO] running `Command { std: "docker" "start" "-a" "eb84cd85a0751ae3f1014da21cd608084ae434bdf2d0b945ede53ea304aaae31", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling include_dir_impl v0.6.2 [INFO] [stderr] Compiling include_dir v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling iuliia-rust v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | match self.prev_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:50:78 [INFO] [stdout] | [INFO] [stdout] 50 | match self.next_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:129:67 [INFO] [stdout] | [INFO] [stdout] 129 | let dummy_string: Vec = vec![String::from(DUMMY_SYMBOL.clone())]; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.62s [INFO] running `Command { std: "docker" "inspect" "eb84cd85a0751ae3f1014da21cd608084ae434bdf2d0b945ede53ea304aaae31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb84cd85a0751ae3f1014da21cd608084ae434bdf2d0b945ede53ea304aaae31", kill_on_drop: false }` [INFO] [stdout] eb84cd85a0751ae3f1014da21cd608084ae434bdf2d0b945ede53ea304aaae31 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa4b0782f5eb95742fb1c41f64de172c81889144aec3dcbbc366e10dbdc720e4 [INFO] running `Command { std: "docker" "start" "-a" "fa4b0782f5eb95742fb1c41f64de172c81889144aec3dcbbc366e10dbdc720e4", kill_on_drop: false }` [INFO] [stderr] Compiling iuliia-rust v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | match self.prev_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:50:78 [INFO] [stdout] | [INFO] [stdout] 50 | match self.next_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:129:67 [INFO] [stdout] | [INFO] [stdout] 129 | let dummy_string: Vec = vec![String::from(DUMMY_SYMBOL.clone())]; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:40:78 [INFO] [stdout] | [INFO] [stdout] 40 | match self.prev_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:50:78 [INFO] [stdout] | [INFO] [stdout] 50 | match self.next_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/lib.rs:129:67 [INFO] [stdout] | [INFO] [stdout] 129 | let dummy_string: Vec = vec![String::from(DUMMY_SYMBOL.clone())]; [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "fa4b0782f5eb95742fb1c41f64de172c81889144aec3dcbbc366e10dbdc720e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa4b0782f5eb95742fb1c41f64de172c81889144aec3dcbbc366e10dbdc720e4", kill_on_drop: false }` [INFO] [stdout] fa4b0782f5eb95742fb1c41f64de172c81889144aec3dcbbc366e10dbdc720e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 69c0e659ddc86afd0e89482378ebd5d9d39fa4e10829babeb43716bbad9c18fb [INFO] running `Command { std: "docker" "start" "-a" "69c0e659ddc86afd0e89482378ebd5d9d39fa4e10829babeb43716bbad9c18fb", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib.rs:40:78 [INFO] [stderr] | [INFO] [stderr] 40 | match self.prev_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib.rs:50:78 [INFO] [stderr] | [INFO] [stderr] 50 | match self.next_mapping.as_ref().unwrap().get(&s.replace(DUMMY_SYMBOL.clone(), "").to_lowercase()) { [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/lib.rs:129:67 [INFO] [stderr] | [INFO] [stderr] 129 | let dummy_string: Vec = vec![String::from(DUMMY_SYMBOL.clone())]; [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stderr] [INFO] [stderr] warning: `iuliia-rust` (lib) generated 3 warnings (run `cargo fix --lib -p iuliia-rust` to apply 3 suggestions) [INFO] [stderr] warning: `iuliia-rust` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/iuliia_rust-3cdeef31b357e6b8) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::schema_test ... ok [INFO] [stdout] test tests::prefix_word_test ... ok [INFO] [stdout] test tests::test_ending ... ok [INFO] [stdout] test tests::simple_word_test ... ok [INFO] [stdout] test tests::postfix_word_test ... ok [INFO] [stdout] test tests::test_letter_case ... ok [INFO] [stdout] test tests::test_sentence ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests iuliia_rust [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - parse_by_schema_name (line 79) ... ok [INFO] [stdout] test src/lib.rs - parse_by_schema (line 91) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "69c0e659ddc86afd0e89482378ebd5d9d39fa4e10829babeb43716bbad9c18fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69c0e659ddc86afd0e89482378ebd5d9d39fa4e10829babeb43716bbad9c18fb", kill_on_drop: false }` [INFO] [stdout] 69c0e659ddc86afd0e89482378ebd5d9d39fa4e10829babeb43716bbad9c18fb