[INFO] fetching crate porter-stemmer 0.1.2...
[INFO] testing porter-stemmer-0.1.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate porter-stemmer 0.1.2 into /workspace/builds/worker-97/source
[INFO] validating manifest of crates.io crate porter-stemmer 0.1.2 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate porter-stemmer 0.1.2
[INFO] finished tweaking crates.io crate porter-stemmer 0.1.2
[INFO] tweaked toml for crates.io crate porter-stemmer 0.1.2 written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfa336fde448aa08b598b7a6787c3c79a7cbd3ae8108f2a9c5e7764355006c64
[INFO] running `Command { std: "docker" "start" "-a" "cfa336fde448aa08b598b7a6787c3c79a7cbd3ae8108f2a9c5e7764355006c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfa336fde448aa08b598b7a6787c3c79a7cbd3ae8108f2a9c5e7764355006c64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfa336fde448aa08b598b7a6787c3c79a7cbd3ae8108f2a9c5e7764355006c64", kill_on_drop: false }`
[INFO] [stdout] cfa336fde448aa08b598b7a6787c3c79a7cbd3ae8108f2a9c5e7764355006c64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c28e8c935bff92c6c5e548bfac64c6c497ecb4e126100f9c43739a442f5a178
[INFO] running `Command { std: "docker" "start" "-a" "2c28e8c935bff92c6c5e548bfac64c6c497ecb4e126100f9c43739a442f5a178", kill_on_drop: false }`
[INFO] [stderr]    Compiling porter-stemmer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "2c28e8c935bff92c6c5e548bfac64c6c497ecb4e126100f9c43739a442f5a178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c28e8c935bff92c6c5e548bfac64c6c497ecb4e126100f9c43739a442f5a178", kill_on_drop: false }`
[INFO] [stdout] 2c28e8c935bff92c6c5e548bfac64c6c497ecb4e126100f9c43739a442f5a178
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa83253c36be9a942f66c1a80e7f43a5981c2f3cfc33ef2fb1492bf82b629bbe
[INFO] running `Command { std: "docker" "start" "-a" "aa83253c36be9a942f66c1a80e7f43a5981c2f3cfc33ef2fb1492bf82b629bbe", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling porter-stemmer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `UnicodeSegmentation` is imported redundantly
[INFO] [stdout]    --> src/lib.rs:670:13
[INFO] [stdout]     |
[INFO] [stdout] 647 |     use super::*;
[INFO] [stdout]     |         -------- the item `UnicodeSegmentation` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 670 |         use unicode_segmentation::UnicodeSegmentation;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "aa83253c36be9a942f66c1a80e7f43a5981c2f3cfc33ef2fb1492bf82b629bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa83253c36be9a942f66c1a80e7f43a5981c2f3cfc33ef2fb1492bf82b629bbe", kill_on_drop: false }`
[INFO] [stdout] aa83253c36be9a942f66c1a80e7f43a5981c2f3cfc33ef2fb1492bf82b629bbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 565c1c1094a0dc515575bd885b58ef74915015909eaaa1dc0e0420bb01df48f1
[INFO] running `Command { std: "docker" "start" "-a" "565c1c1094a0dc515575bd885b58ef74915015909eaaa1dc0e0420bb01df48f1", kill_on_drop: false }`
[INFO] [stderr] warning: the item `UnicodeSegmentation` is imported redundantly
[INFO] [stderr]    --> src/lib.rs:670:13
[INFO] [stderr]     |
[INFO] [stderr] 647 |     use super::*;
[INFO] [stderr]     |         -------- the item `UnicodeSegmentation` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 670 |         use unicode_segmentation::UnicodeSegmentation;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `porter-stemmer` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/porter_stemmer-197bb57142fc1e0d)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests porter-stemmer
[INFO] [stdout] running 18 tests
[INFO] [stdout] test tests::test_ends_double_porters_consonant ... ok
[INFO] [stdout] test tests::test_contains_vowel ... ok
[INFO] [stdout] test tests::test_ends_star_o ... ok
[INFO] [stdout] test tests::test_measure ... ok
[INFO] [stdout] test tests::test_phase_five_b ... ok
[INFO] [stdout] test tests::test_phase_five_a ... ok
[INFO] [stdout] test tests::test_phase_one ... ok
[INFO] [stdout] test tests::test_phase_one_c_sky ... ignored
[INFO] [stdout] test tests::test_phase_one_b_substep ... ok
[INFO] [stdout] test tests::test_phase_one_b ... ok
[INFO] [stdout] test tests::test_porter_character_types ... ok
[INFO] [stdout] test tests::test_real_vowel ... ok
[INFO] [stdout] test tests::test_phase_one_c ... ok
[INFO] [stdout] test tests::test_stem_tokenized ... ok
[INFO] [stdout] test tests::test_phase_two ... ok
[INFO] [stdout] test tests::test_phase_three ... ok
[INFO] [stdout] test tests::test_real_consonant ... ok
[INFO] [stdout] test tests::test_phase_four ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - stem_tokenized (line 29) ... ok
[INFO] [stdout] test src/lib.rs - stem (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "565c1c1094a0dc515575bd885b58ef74915015909eaaa1dc0e0420bb01df48f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565c1c1094a0dc515575bd885b58ef74915015909eaaa1dc0e0420bb01df48f1", kill_on_drop: false }`
[INFO] [stdout] 565c1c1094a0dc515575bd885b58ef74915015909eaaa1dc0e0420bb01df48f1