[INFO] fetching crate leven-distance 1.0.0... [INFO] testing leven-distance-1.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate leven-distance 1.0.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate leven-distance 1.0.0 [INFO] finished tweaking crates.io crate leven-distance 1.0.0 [INFO] tweaked toml for crates.io crate leven-distance 1.0.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate leven-distance 1.0.0 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] 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] 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] 4222359b028a7cdd82fd4b4bfc35624ccf551bf0581295d429bf9de612f9770b [INFO] running `Command { std: "docker" "start" "-a" "4222359b028a7cdd82fd4b4bfc35624ccf551bf0581295d429bf9de612f9770b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4222359b028a7cdd82fd4b4bfc35624ccf551bf0581295d429bf9de612f9770b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4222359b028a7cdd82fd4b4bfc35624ccf551bf0581295d429bf9de612f9770b", kill_on_drop: false }` [INFO] [stdout] 4222359b028a7cdd82fd4b4bfc35624ccf551bf0581295d429bf9de612f9770b [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] f0b7ab0cb20a4eca6bcccdc5f36b893d470244b5a0559b1ed798a50eac78304a [INFO] running `Command { std: "docker" "start" "-a" "f0b7ab0cb20a4eca6bcccdc5f36b893d470244b5a0559b1ed798a50eac78304a", kill_on_drop: false }` [INFO] [stderr] Compiling leven-distance v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "f0b7ab0cb20a4eca6bcccdc5f36b893d470244b5a0559b1ed798a50eac78304a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0b7ab0cb20a4eca6bcccdc5f36b893d470244b5a0559b1ed798a50eac78304a", kill_on_drop: false }` [INFO] [stdout] f0b7ab0cb20a4eca6bcccdc5f36b893d470244b5a0559b1ed798a50eac78304a [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] 50336f8a8d301776ad792dcaa47f3f029d605d125e4d119935212af750174f67 [INFO] running `Command { std: "docker" "start" "-a" "50336f8a8d301776ad792dcaa47f3f029d605d125e4d119935212af750174f67", kill_on_drop: false }` [INFO] [stderr] Compiling leven-distance v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "50336f8a8d301776ad792dcaa47f3f029d605d125e4d119935212af750174f67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50336f8a8d301776ad792dcaa47f3f029d605d125e4d119935212af750174f67", kill_on_drop: false }` [INFO] [stdout] 50336f8a8d301776ad792dcaa47f3f029d605d125e4d119935212af750174f67 [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] 1ce0366e063cb0fca17b8c8e1bd527a82740985a6ad7e79182aeaef78895d2a2 [INFO] running `Command { std: "docker" "start" "-a" "1ce0366e063cb0fca17b8c8e1bd527a82740985a6ad7e79182aeaef78895d2a2", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leven_distance-026a2d1e2f060f78) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/simple_test.rs (/opt/rustwide/target/debug/deps/simple_test-f33804dc1186d56e) [INFO] [stdout] [INFO] [stderr] Doc-tests leven_distance [INFO] [stdout] running 2 tests [INFO] [stdout] test cost_test ... ok [INFO] [stdout] test default_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/structures.rs - structures::Results::distance (line 29) ... FAILED [INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::set_delete_cost (line 74) ... FAILED [INFO] [stdout] test src/structures.rs - structures::Results::sequence (line 47) ... FAILED [INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::calculate (line 93) ... FAILED [INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::set_replace_cost (line 58) ... FAILED [INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::set_insert_cost (line 42) ... FAILED [INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::new (line 26) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/structures.rs - structures::Results::distance (line 29) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Results` [INFO] [stdout] --> src/structures.rs:30:15 [INFO] [stdout] | [INFO] [stdout] 3 | let results = Results::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] | ^^^^^^^ use of undeclared type `Results` [INFO] [stdout] | [INFO] [stdout] help: an enum with a similar name exists [INFO] [stdout] | [INFO] [stdout] 3 - let results = Results::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] 3 + let results = Result::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Results; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/levenshtein.rs - levenshtein::Levenshtein::set_delete_cost (line 74) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Levenshtein` [INFO] [stdout] --> src/levenshtein.rs:75:23 [INFO] [stdout] | [INFO] [stdout] 3 | let mut levenshtein = Levenshtein::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Levenshtein` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Levenshtein; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/structures.rs - structures::Results::sequence (line 47) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Results` [INFO] [stdout] --> src/structures.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 3 | let results = Results::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] | ^^^^^^^ use of undeclared type `Results` [INFO] [stdout] | [INFO] [stdout] help: an enum with a similar name exists [INFO] [stdout] | [INFO] [stdout] 3 - let results = Results::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] 3 + let results = Result::new(3, vec![vec![0, 1, 2], vec![1, 2, 3]]); [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Results; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/levenshtein.rs - levenshtein::Levenshtein::calculate (line 93) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Levenshtein` [INFO] [stdout] --> src/levenshtein.rs:94:19 [INFO] [stdout] | [INFO] [stdout] 3 | let levenshtein = Levenshtein::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Levenshtein` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Levenshtein; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/levenshtein.rs - levenshtein::Levenshtein::set_replace_cost (line 58) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Levenshtein` [INFO] [stdout] --> src/levenshtein.rs:59:23 [INFO] [stdout] | [INFO] [stdout] 3 | let mut levenshtein = Levenshtein::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Levenshtein` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Levenshtein; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/levenshtein.rs - levenshtein::Levenshtein::set_insert_cost (line 42) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Levenshtein` [INFO] [stdout] --> src/levenshtein.rs:43:23 [INFO] [stdout] | [INFO] [stdout] 3 | let mut levenshtein = Levenshtein::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Levenshtein` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Levenshtein; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/levenshtein.rs - levenshtein::Levenshtein::new (line 26) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Levenshtein` [INFO] [stdout] --> src/levenshtein.rs:27:19 [INFO] [stdout] | [INFO] [stdout] 3 | let levenshtein = Levenshtein::new(); [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type `Levenshtein` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 + use leven_distance::Levenshtein; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/levenshtein.rs - levenshtein::Levenshtein::calculate (line 93) [INFO] [stdout] src/levenshtein.rs - levenshtein::Levenshtein::new (line 26) [INFO] [stdout] src/levenshtein.rs - levenshtein::Levenshtein::set_delete_cost (line 74) [INFO] [stdout] src/levenshtein.rs - levenshtein::Levenshtein::set_insert_cost (line 42) [INFO] [stdout] src/levenshtein.rs - levenshtein::Levenshtein::set_replace_cost (line 58) [INFO] [stdout] src/structures.rs - structures::Results::distance (line 29) [INFO] [stdout] src/structures.rs - structures::Results::sequence (line 47) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "1ce0366e063cb0fca17b8c8e1bd527a82740985a6ad7e79182aeaef78895d2a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ce0366e063cb0fca17b8c8e1bd527a82740985a6ad7e79182aeaef78895d2a2", kill_on_drop: false }` [INFO] [stdout] 1ce0366e063cb0fca17b8c8e1bd527a82740985a6ad7e79182aeaef78895d2a2