[INFO] fetching crate line-span 0.1.5...
[INFO] testing line-span-0.1.5 against 1.90.0 for beta-1.91-3
[INFO] extracting crate line-span 0.1.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate line-span 0.1.5
[INFO] finished tweaking crates.io crate line-span 0.1.5
[INFO] tweaked toml for crates.io crate line-span 0.1.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate line-span 0.1.5 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7a7081dd68354b5cd29e1dc25b6b5e57b5ed6cf9c4cb710a96abb572987c48ee
[INFO] running `Command { std: "docker" "start" "-a" "7a7081dd68354b5cd29e1dc25b6b5e57b5ed6cf9c4cb710a96abb572987c48ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a7081dd68354b5cd29e1dc25b6b5e57b5ed6cf9c4cb710a96abb572987c48ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a7081dd68354b5cd29e1dc25b6b5e57b5ed6cf9c4cb710a96abb572987c48ee", kill_on_drop: false }`
[INFO] [stdout] 7a7081dd68354b5cd29e1dc25b6b5e57b5ed6cf9c4cb710a96abb572987c48ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 794db7ac4052e142cbfc400126505f7bfe253f9c5e06caeacfc72df6f2860a17
[INFO] running `Command { std: "docker" "start" "-a" "794db7ac4052e142cbfc400126505f7bfe253f9c5e06caeacfc72df6f2860a17", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-span v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "794db7ac4052e142cbfc400126505f7bfe253f9c5e06caeacfc72df6f2860a17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "794db7ac4052e142cbfc400126505f7bfe253f9c5e06caeacfc72df6f2860a17", kill_on_drop: false }`
[INFO] [stdout] 794db7ac4052e142cbfc400126505f7bfe253f9c5e06caeacfc72df6f2860a17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d9e99060ec6f55df381701cbc9c1024befee65bb1a9b1f5fb4d5d00020319e6
[INFO] running `Command { std: "docker" "start" "-a" "6d9e99060ec6f55df381701cbc9c1024befee65bb1a9b1f5fb4d5d00020319e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-span v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "6d9e99060ec6f55df381701cbc9c1024befee65bb1a9b1f5fb4d5d00020319e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d9e99060ec6f55df381701cbc9c1024befee65bb1a9b1f5fb4d5d00020319e6", kill_on_drop: false }`
[INFO] [stdout] 6d9e99060ec6f55df381701cbc9c1024befee65bb1a9b1f5fb4d5d00020319e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4022cb7a4e028e8944225035562d1c85ecbe31f62366f9ec9ca03308834b8728
[INFO] running `Command { std: "docker" "start" "-a" "4022cb7a4e028e8944225035562d1c85ecbe31f62366f9ec9ca03308834b8728", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/line_span-675a290919c5134e)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_line_spans ... ok
[INFO] [stdout] test tests::test_line_span_ending ... ok
[INFO] [stdout] test tests::test_line_spans_vs_lines ... ok
[INFO] [stderr]    Doc-tests line_span
[INFO] [stdout] test tests::lib_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test src/lib.rs - LineSpan (line 665) - compile ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_next_line_end (line 281) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_next_line_start (line 256) ... ok
[INFO] [stdout] test src/lib.rs - (line 77) ... ok
[INFO] [stdout] test src/lib.rs - LineSpans (line 893) - compile ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_line_end (line 210) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::line_spans (line 148) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_line_start (line 188) ... ok
[INFO] [stdout] test src/lib.rs - str_to_range_unchecked (line 613) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_prev_line_range (line 380) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_next_line_range (line 306) ... ok
[INFO] [stdout] test src/lib.rs - str_to_range (line 532) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_prev_line_end (line 355) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_prev_line_start (line 330) ... ok
[INFO] [stdout] test src/lib.rs - str_to_range (line 553) ... ok
[INFO] [stdout] test src/lib.rs - LineSpanExt::find_line_range (line 232) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - str_to_range_unchecked (line 629) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4022cb7a4e028e8944225035562d1c85ecbe31f62366f9ec9ca03308834b8728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4022cb7a4e028e8944225035562d1c85ecbe31f62366f9ec9ca03308834b8728", kill_on_drop: false }`
[INFO] [stdout] 4022cb7a4e028e8944225035562d1c85ecbe31f62366f9ec9ca03308834b8728