[INFO] fetching crate pragmatic-segmenter 0.1.2...
[INFO] testing pragmatic-segmenter-0.1.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate pragmatic-segmenter 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate pragmatic-segmenter 0.1.2 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pragmatic-segmenter 0.1.2
[INFO] finished tweaking crates.io crate pragmatic-segmenter 0.1.2
[INFO] tweaked toml for crates.io crate pragmatic-segmenter 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b0e452c18c81310d324fdb3aa3d2a68b23419557ee4f439726266280cc3476b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3b0e452c18c81310d324fdb3aa3d2a68b23419557ee4f439726266280cc3476b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b0e452c18c81310d324fdb3aa3d2a68b23419557ee4f439726266280cc3476b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b0e452c18c81310d324fdb3aa3d2a68b23419557ee4f439726266280cc3476b", kill_on_drop: false }`
[INFO] [stdout] 3b0e452c18c81310d324fdb3aa3d2a68b23419557ee4f439726266280cc3476b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1819fa973c15144d997ba2869bc699e31a9a05b00449174d8c85ce109df7664e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1819fa973c15144d997ba2869bc699e31a9a05b00449174d8c85ce109df7664e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling clang-sys v1.0.3
[INFO] [stderr]    Compiling libloading v0.6.6
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling unic-ucd-case v0.9.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling onig_sys v69.6.0
[INFO] [stderr]    Compiling onig v6.1.1
[INFO] [stderr]    Compiling pragmatic-segmenter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.23s
[INFO] running `Command { std: "docker" "inspect" "1819fa973c15144d997ba2869bc699e31a9a05b00449174d8c85ce109df7664e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1819fa973c15144d997ba2869bc699e31a9a05b00449174d8c85ce109df7664e", kill_on_drop: false }`
[INFO] [stdout] 1819fa973c15144d997ba2869bc699e31a9a05b00449174d8c85ce109df7664e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e2c47a31d0db783a24488eef5602304514a9cdde1bce0a751f5374abc44eb10f
[INFO] running `Command { std: "docker" "start" "-a" "e2c47a31d0db783a24488eef5602304514a9cdde1bce0a751f5374abc44eb10f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling number_prefix v0.3.0
[INFO] [stderr]    Compiling lzma-sys v0.1.17
[INFO] [stderr]    Compiling terminal_size v0.1.15
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling console v0.14.0
[INFO] [stderr]    Compiling xz2 v0.1.6
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling indicatif v0.15.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling pragmatic-segmenter v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.89s
[INFO] running `Command { std: "docker" "inspect" "e2c47a31d0db783a24488eef5602304514a9cdde1bce0a751f5374abc44eb10f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c47a31d0db783a24488eef5602304514a9cdde1bce0a751f5374abc44eb10f", kill_on_drop: false }`
[INFO] [stdout] e2c47a31d0db783a24488eef5602304514a9cdde1bce0a751f5374abc44eb10f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e335bb3f356ae393060ebd30dadc112204bcae43385b8f4f64c31c1c2d54b561
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e335bb3f356ae393060ebd30dadc112204bcae43385b8f4f64c31c1c2d54b561", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pragmatic_segmenter-fd644a6d9b4e7060
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test abbreviation_replacer::test_python_isupper ... ok
[INFO] [stdout] test abbreviation_replacer::test_python_splitlines_keepends ... ok
[INFO] [stdout] test list_item_replacer::tests::test_numbered_list_regex_1 ... ok
[INFO] [stdout] test list_item_replacer::tests::test_numbered_list_parens_regex ... ok
[INFO] [stdout] test list_item_replacer::tests::test_extract_alphabetical_list_letters_regex ... ok
[INFO] [stdout] test list_item_replacer::tests::test_add_line_breaks_for_numbered_list_with_parens ... ok
[INFO] [stdout] test list_item_replacer::tests::test_replace_alphabet_list ... ok
[INFO] [stdout] test list_item_replacer::tests::test_add_line_breaks_for_numbered_list_with_periods ... ok
[INFO] [stdout] test list_item_replacer::tests::test_alphabetical_list_letters_and_periods_regex ... ok
[INFO] [stdout] test list_item_replacer::tests::test_alphabetical_list_with_parens ... ok
[INFO] [stdout] test list_item_replacer::tests::test_space_between_list_items_second_rule ... ok
[INFO] [stdout] test list_item_replacer::tests::test_alphabetical_list_with_periods ... ok
[INFO] [stdout] test list_item_replacer::tests::test_scan_lists ... ok
[INFO] [stdout] test list_item_replacer::tests::test_space_between_list_items_first_rule ... ok
[INFO] [stdout] test list_item_replacer::tests::test_iterate_alphabet_array ... ok
[INFO] [stdout] test list_item_replacer::tests::test_space_between_list_items_third_rule ... ok
[INFO] [stdout] test list_item_replacer::tests::test_replace_alphabet_list_parens ... ok
[INFO] [stdout] test list_item_replacer::tests::test_numbered_list_regex_2 ... ok
[INFO] [stdout] test abbreviation_replacer::tests::test_search_for_abbreviations_in_string ... ok
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test abbreviation_replacer::tests::regex_should_be_compiled ... ok
[INFO] [stdout] test tests::regex_should_be_compiled ... ok
[INFO] [stdout] test abbreviation_replacer::tests::test_abbr_replace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_old_bugs-d2e2dfe77ad32096
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_parens ... ok
[INFO] [stdout] test test_character_boundary ... ok
[INFO] [stdout] test test_punctuation ... ok
[INFO] [stdout] test test_quotes ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pragmatic-segmenter
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Segmenter::new (line 93) ... ok
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] test src/lib.rs - Segmenter::segment (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Segmenter (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e335bb3f356ae393060ebd30dadc112204bcae43385b8f4f64c31c1c2d54b561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e335bb3f356ae393060ebd30dadc112204bcae43385b8f4f64c31c1c2d54b561", kill_on_drop: false }`
[INFO] [stdout] e335bb3f356ae393060ebd30dadc112204bcae43385b8f4f64c31c1c2d54b561