[INFO] fetching crate textspan 0.5.2...
[INFO] testing textspan-0.5.2 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate textspan 0.5.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate textspan 0.5.2 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded seqdiff v0.3.0
[INFO] [stderr]   Downloaded rstest v0.7.0
[INFO] [stderr]   Downloaded tokenizations v0.4.2
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8338af5ea54233c510a719e43b500fd4976c31ed27a11a8cce9f22cc75812518
[INFO] running `Command { std: "docker" "start" "-a" "8338af5ea54233c510a719e43b500fd4976c31ed27a11a8cce9f22cc75812518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8338af5ea54233c510a719e43b500fd4976c31ed27a11a8cce9f22cc75812518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8338af5ea54233c510a719e43b500fd4976c31ed27a11a8cce9f22cc75812518", kill_on_drop: false }`
[INFO] [stdout] 8338af5ea54233c510a719e43b500fd4976c31ed27a11a8cce9f22cc75812518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eb6e156c3922bc24b4e2b0cbf915e6f8a9ba6f2727ff804725ff694918dddf6
[INFO] running `Command { std: "docker" "start" "-a" "2eb6e156c3922bc24b4e2b0cbf915e6f8a9ba6f2727ff804725ff694918dddf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling seqdiff v0.3.0
[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 1.16s
[INFO] running `Command { std: "docker" "inspect" "2eb6e156c3922bc24b4e2b0cbf915e6f8a9ba6f2727ff804725ff694918dddf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb6e156c3922bc24b4e2b0cbf915e6f8a9ba6f2727ff804725ff694918dddf6", kill_on_drop: false }`
[INFO] [stdout] 2eb6e156c3922bc24b4e2b0cbf915e6f8a9ba6f2727ff804725ff694918dddf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3f09a2b3fa64d7352de7ccabc7d40f26e17c25aa00c2308c7fb9b6367d4813e
[INFO] running `Command { std: "docker" "start" "-a" "f3f09a2b3fa64d7352de7ccabc7d40f26e17c25aa00c2308c7fb9b6367d4813e", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling rstest v0.7.0
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[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 rand v0.8.4
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling textspan v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `Command { std: "docker" "inspect" "f3f09a2b3fa64d7352de7ccabc7d40f26e17c25aa00c2308c7fb9b6367d4813e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3f09a2b3fa64d7352de7ccabc7d40f26e17c25aa00c2308c7fb9b6367d4813e", kill_on_drop: false }`
[INFO] [stdout] f3f09a2b3fa64d7352de7ccabc7d40f26e17c25aa00c2308c7fb9b6367d4813e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=forbid" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 925b0520308b0fa16fcefe8464c126b2c86fd47630bfa4366ff866730939015c
[INFO] running `Command { std: "docker" "start" "-a" "925b0520308b0fa16fcefe8464c126b2c86fd47630bfa4366ff866730939015c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/textspan-d3d5df9d5dd8238b)
[INFO] [stdout] test tests::align_spans_by_mapping_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_7 ... ok
[INFO] [stdout] test tests::align_spans_handmade ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_4 ... ok
[INFO] [stdout] test tests::remove_span_overlaps_quick ... ok
[INFO] [stdout] test tests::test_lift_spans_index ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_5 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_6 ... 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 3.37s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests textspan
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - remove_span_overlaps_idx (line 147) ... ok
[INFO] [stdout] test src/lib.rs - align_spans (line 51) ... ok
[INFO] [stdout] test src/lib.rs - lift_spans_index (line 258) ... 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 - lift_span_index (line 177) ... ok
[INFO] [stdout] test src/lib.rs - get_original_spans (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "925b0520308b0fa16fcefe8464c126b2c86fd47630bfa4366ff866730939015c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "925b0520308b0fa16fcefe8464c126b2c86fd47630bfa4366ff866730939015c", kill_on_drop: false }`
[INFO] [stdout] 925b0520308b0fa16fcefe8464c126b2c86fd47630bfa4366ff866730939015c