[INFO] cloning repository https://github.com/syn-chromatic/levenshtein-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/syn-chromatic/levenshtein-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyn-chromatic%2Flevenshtein-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyn-chromatic%2Flevenshtein-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e66aec2a22d2f6eb4e413a77b417fee4e58aef7e
[INFO] testing syn-chromatic/levenshtein-rs against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyn-chromatic%2Flevenshtein-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/syn-chromatic/levenshtein-rs
[INFO] finished tweaking git repo https://github.com/syn-chromatic/levenshtein-rs
[INFO] tweaked toml for git repo https://github.com/syn-chromatic/levenshtein-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/syn-chromatic/levenshtein-rs 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9dfd0f156565f488ece5c3dbba96580f8d57506ee136cdf4fa1854ce3d560839
[INFO] running `Command { std: "docker" "start" "-a" "9dfd0f156565f488ece5c3dbba96580f8d57506ee136cdf4fa1854ce3d560839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9dfd0f156565f488ece5c3dbba96580f8d57506ee136cdf4fa1854ce3d560839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dfd0f156565f488ece5c3dbba96580f8d57506ee136cdf4fa1854ce3d560839", kill_on_drop: false }`
[INFO] [stdout] 9dfd0f156565f488ece5c3dbba96580f8d57506ee136cdf4fa1854ce3d560839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 98d4a2b5fe954abaa6b0096a1b3cb7aa6689ff22025ce6ea6c766baea869bcaa
[INFO] running `Command { std: "docker" "start" "-a" "98d4a2b5fe954abaa6b0096a1b3cb7aa6689ff22025ce6ea6c766baea869bcaa", 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 0.32s
[INFO] running `Command { std: "docker" "inspect" "98d4a2b5fe954abaa6b0096a1b3cb7aa6689ff22025ce6ea6c766baea869bcaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d4a2b5fe954abaa6b0096a1b3cb7aa6689ff22025ce6ea6c766baea869bcaa", kill_on_drop: false }`
[INFO] [stdout] 98d4a2b5fe954abaa6b0096a1b3cb7aa6689ff22025ce6ea6c766baea869bcaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b39c0d632976009e61d1c447d31602ee985debc53e9b0c19a60d39528f015c2f
[INFO] running `Command { std: "docker" "start" "-a" "b39c0d632976009e61d1c447d31602ee985debc53e9b0c19a60d39528f015c2f", 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 0.42s
[INFO] running `Command { std: "docker" "inspect" "b39c0d632976009e61d1c447d31602ee985debc53e9b0c19a60d39528f015c2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39c0d632976009e61d1c447d31602ee985debc53e9b0c19a60d39528f015c2f", kill_on_drop: false }`
[INFO] [stdout] b39c0d632976009e61d1c447d31602ee985debc53e9b0c19a60d39528f015c2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f71d8d52e4723869c23ea3768dc9d96e2af96131c37fd59f92508588c47a0fe9
[INFO] running `Command { std: "docker" "start" "-a" "f71d8d52e4723869c23ea3768dc9d96e2af96131c37fd59f92508588c47a0fe9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leven_distance-026a2d1e2f060f78)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stdout] running 2 tests
[INFO] [stdout] test default_test ... ok
[INFO] [stdout] test cost_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] [stderr]    Doc-tests leven_distance
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[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/structures.rs - structures::Results::distance (line 29) ... FAILED
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::set_insert_cost (line 42) ... FAILED
[INFO] [stdout] test src/structures.rs - structures::Results::sequence (line 47) ... FAILED
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::new (line 26) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/levenshtein.rs - levenshtein::Levenshtein::set_delete_cost (line 74) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[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/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_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/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::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] ---- 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] 
[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 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f71d8d52e4723869c23ea3768dc9d96e2af96131c37fd59f92508588c47a0fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f71d8d52e4723869c23ea3768dc9d96e2af96131c37fd59f92508588c47a0fe9", kill_on_drop: false }`
[INFO] [stdout] f71d8d52e4723869c23ea3768dc9d96e2af96131c37fd59f92508588c47a0fe9
