[INFO] fetching crate textspan 0.5.2...
[INFO] testing textspan-0.5.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate textspan 0.5.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate textspan 0.5.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6/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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7625358385bb46e74280165ebc9c0a4ceb6625e167bbf822b9b055430d9343e
[INFO] running `Command { std: "docker" "start" "-a" "e7625358385bb46e74280165ebc9c0a4ceb6625e167bbf822b9b055430d9343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7625358385bb46e74280165ebc9c0a4ceb6625e167bbf822b9b055430d9343e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7625358385bb46e74280165ebc9c0a4ceb6625e167bbf822b9b055430d9343e", kill_on_drop: false }`
[INFO] [stdout] e7625358385bb46e74280165ebc9c0a4ceb6625e167bbf822b9b055430d9343e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f79fd303705fd6d500422d949ed42f9a8ec36a6b2cb3d5504538feabfffe8a0
[INFO] running `Command { std: "docker" "start" "-a" "1f79fd303705fd6d500422d949ed42f9a8ec36a6b2cb3d5504538feabfffe8a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling seqdiff v0.3.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[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 2.90s
[INFO] running `Command { std: "docker" "inspect" "1f79fd303705fd6d500422d949ed42f9a8ec36a6b2cb3d5504538feabfffe8a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f79fd303705fd6d500422d949ed42f9a8ec36a6b2cb3d5504538feabfffe8a0", kill_on_drop: false }`
[INFO] [stdout] 1f79fd303705fd6d500422d949ed42f9a8ec36a6b2cb3d5504538feabfffe8a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6233a894fecbb30dfe21d3320200d109141f42d075413300d1797a12564820af
[INFO] running `Command { std: "docker" "start" "-a" "6233a894fecbb30dfe21d3320200d109141f42d075413300d1797a12564820af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[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 regex v1.5.4
[INFO] [stderr]    Compiling rstest v0.7.0
[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 13.23s
[INFO] running `Command { std: "docker" "inspect" "6233a894fecbb30dfe21d3320200d109141f42d075413300d1797a12564820af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6233a894fecbb30dfe21d3320200d109141f42d075413300d1797a12564820af", kill_on_drop: false }`
[INFO] [stdout] 6233a894fecbb30dfe21d3320200d109141f42d075413300d1797a12564820af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 17fe5aae9210b6b8603aa3a99f028ce2d9e70b4b933df3b646505e7580bc2a4a
[INFO] running `Command { std: "docker" "start" "-a" "17fe5aae9210b6b8603aa3a99f028ce2d9e70b4b933df3b646505e7580bc2a4a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/textspan-4ad3c91ee5fb05fe)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[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::align_spans_handmade ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_4 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_3 ... ok
[INFO] [stdout] test tests::hm_get_original_spans::case_2 ... 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::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 2.98s
[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 - 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 (line 51) ... ok
[INFO] [stdout] test src/lib.rs - lift_spans_index (line 258) ... 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] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "17fe5aae9210b6b8603aa3a99f028ce2d9e70b4b933df3b646505e7580bc2a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17fe5aae9210b6b8603aa3a99f028ce2d9e70b4b933df3b646505e7580bc2a4a", kill_on_drop: false }`
[INFO] [stdout] 17fe5aae9210b6b8603aa3a99f028ce2d9e70b4b933df3b646505e7580bc2a4a