[INFO] fetching crate textspan 0.5.2...
[INFO] testing textspan-0.5.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate textspan 0.5.2 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate textspan 0.5.2 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] removed /workspace/builds/worker-69/source/.cargo/config
[INFO] started tweaking crates.io crate textspan 0.5.2
[INFO] finished tweaking crates.io crate textspan 0.5.2
[INFO] tweaked toml for crates.io crate textspan 0.5.2 written to /workspace/builds/worker-69/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] 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded tokenizations v0.4.2
[INFO] [stderr]   Downloaded seqdiff v0.3.0
[INFO] [stderr]   Downloaded rstest v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 29b0a9eab56f59c5d37e1a5b6ef89cde7bbfc707e3fd6303a1cdd01aa3f83680
[INFO] running `Command { std: "docker" "start" "-a" "29b0a9eab56f59c5d37e1a5b6ef89cde7bbfc707e3fd6303a1cdd01aa3f83680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29b0a9eab56f59c5d37e1a5b6ef89cde7bbfc707e3fd6303a1cdd01aa3f83680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29b0a9eab56f59c5d37e1a5b6ef89cde7bbfc707e3fd6303a1cdd01aa3f83680", kill_on_drop: false }`
[INFO] [stdout] 29b0a9eab56f59c5d37e1a5b6ef89cde7bbfc707e3fd6303a1cdd01aa3f83680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 8dc3441b73b4ba1efe4dee55a9d55ef4405c8b607beceeccafdc0d739b9c4e57
[INFO] running `Command { std: "docker" "start" "-a" "8dc3441b73b4ba1efe4dee55a9d55ef4405c8b607beceeccafdc0d739b9c4e57", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling seqdiff v0.3.0
[INFO] [stderr]    Compiling tinyvec v1.3.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling tokenizations v0.4.2
[INFO] [stderr]    Compiling textspan v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `Command { std: "docker" "inspect" "8dc3441b73b4ba1efe4dee55a9d55ef4405c8b607beceeccafdc0d739b9c4e57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dc3441b73b4ba1efe4dee55a9d55ef4405c8b607beceeccafdc0d739b9c4e57", kill_on_drop: false }`
[INFO] [stdout] 8dc3441b73b4ba1efe4dee55a9d55ef4405c8b607beceeccafdc0d739b9c4e57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] e9aba1170f1bb0f906527b395c796fa6eceff27bd59bc94464ed348b2f0fb34e
[INFO] running `Command { std: "docker" "start" "-a" "e9aba1170f1bb0f906527b395c796fa6eceff27bd59bc94464ed348b2f0fb34e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling rstest v0.7.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling textspan v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.57s
[INFO] running `Command { std: "docker" "inspect" "e9aba1170f1bb0f906527b395c796fa6eceff27bd59bc94464ed348b2f0fb34e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9aba1170f1bb0f906527b395c796fa6eceff27bd59bc94464ed348b2f0fb34e", kill_on_drop: false }`
[INFO] [stdout] e9aba1170f1bb0f906527b395c796fa6eceff27bd59bc94464ed348b2f0fb34e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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] 7b1bd1a46e99eb6752059e9bb3161f4e99013e611ff444058fe0b2c962d143f0
[INFO] running `Command { std: "docker" "start" "-a" "7b1bd1a46e99eb6752059e9bb3161f4e99013e611ff444058fe0b2c962d143f0", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/textspan-d6119576b1bbc9cd)
[INFO] [stdout] test tests::align_spans_by_mapping_handmade ... ok
[INFO] [stdout] test tests::align_spans_handmade ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_1 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_2 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_3 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_5 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_4 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_6 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_7 ... ok
[INFO] [stdout] test tests::remove_span_overlaps_quick ... ok
[INFO] [stdout] test tests::test_lift_spans_index ... ok
[INFO] [stdout] test tests::align_spans_by_mapping_proptest ... ok
[INFO] [stdout] test tests::get_original_spans_for_clean_text_quickcheck ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests textspan
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - lift_spans_index (line 258) ... ok
[INFO] [stdout] test src/lib.rs - remove_span_overlaps_idx (line 147) ... ok
[INFO] [stdout] test src/lib.rs - lift_span_index (line 177) ... ok
[INFO] [stdout] test src/lib.rs - remove_span_overlaps (line 119) ... ok
[INFO] [stdout] test src/lib.rs - align_spans_by_mapping (line 74) ... ok
[INFO] [stdout] test src/lib.rs - get_original_spans (line 32) ... ok
[INFO] [stdout] test src/lib.rs - align_spans (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.24s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b1bd1a46e99eb6752059e9bb3161f4e99013e611ff444058fe0b2c962d143f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1bd1a46e99eb6752059e9bb3161f4e99013e611ff444058fe0b2c962d143f0", kill_on_drop: false }`
[INFO] [stdout] 7b1bd1a46e99eb6752059e9bb3161f4e99013e611ff444058fe0b2c962d143f0