[INFO] fetching crate text_lines 0.6.0...
[INFO] testing text_lines-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate text_lines 0.6.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate text_lines 0.6.0
[INFO] finished tweaking crates.io crate text_lines 0.6.0
[INFO] tweaked toml for crates.io crate text_lines 0.6.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text_lines 0.6.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e855403da63cc5d0d42652d9f7b08400c96a6256ee1d58423dca89b8420af1f8
[INFO] running `Command { std: "docker" "start" "-a" "e855403da63cc5d0d42652d9f7b08400c96a6256ee1d58423dca89b8420af1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e855403da63cc5d0d42652d9f7b08400c96a6256ee1d58423dca89b8420af1f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e855403da63cc5d0d42652d9f7b08400c96a6256ee1d58423dca89b8420af1f8", kill_on_drop: false }`
[INFO] [stdout] e855403da63cc5d0d42652d9f7b08400c96a6256ee1d58423dca89b8420af1f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] adf063170bfbbe4f46526fdd32b39d18cb02843aa1bcd0e37cc62f56664b3266
[INFO] running `Command { std: "docker" "start" "-a" "adf063170bfbbe4f46526fdd32b39d18cb02843aa1bcd0e37cc62f56664b3266", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_lines v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "adf063170bfbbe4f46526fdd32b39d18cb02843aa1bcd0e37cc62f56664b3266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adf063170bfbbe4f46526fdd32b39d18cb02843aa1bcd0e37cc62f56664b3266", kill_on_drop: false }`
[INFO] [stdout] adf063170bfbbe4f46526fdd32b39d18cb02843aa1bcd0e37cc62f56664b3266
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b483786f1ea88b612b861c867bf1f8a791a54e240ea6f85c353fbd00f7a00c32
[INFO] running `Command { std: "docker" "start" "-a" "b483786f1ea88b612b861c867bf1f8a791a54e240ea6f85c353fbd00f7a00c32", kill_on_drop: false }`
[INFO] [stderr]    Compiling text_lines v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "b483786f1ea88b612b861c867bf1f8a791a54e240ea6f85c353fbd00f7a00c32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b483786f1ea88b612b861c867bf1f8a791a54e240ea6f85c353fbd00f7a00c32", kill_on_drop: false }`
[INFO] [stdout] b483786f1ea88b612b861c867bf1f8a791a54e240ea6f85c353fbd00f7a00c32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91a6a835ac5faf454b2aecc4c35186b7e9618773936518532e1f2ca828b466cc
[INFO] running `Command { std: "docker" "start" "-a" "91a6a835ac5faf454b2aecc4c35186b7e9618773936518532e1f2ca828b466cc", 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/text_lines-5fb30c4d127baf01)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::byte_index ... ok
[INFO] [stdout] test tests::byte_index_from_char_index_multi_byte_chars ... ok
[INFO] [stdout] test tests::byte_index_from_char_index ... ok
[INFO] [stdout] test tests::line_and_column_display ... ok
[INFO] [stdout] test tests::line_and_column_display_with_indent_width ... ok
[INFO] [stdout] test tests::byte_index_bom ... ok
[INFO] [stdout] test tests::line_and_column_display_bom ... ok
[INFO] [stdout] test tests::line_and_column_display_indent_width ... ok
[INFO] [stdout] test tests::line_and_column_index_bom ... ok
[INFO] [stdout] test tests::line_and_column_index_multi_byte_chars ... ok
[INFO] [stdout] test tests::line_end ... ok
[INFO] [stdout] test tests::byte_index_multi_byte_chars ... ok
[INFO] [stdout] test tests::line_start ... ok
[INFO] [stdout] test tests::line_and_column_index ... ok
[INFO] [stdout] test tests::char_index ... ok
[INFO] [stdout] test tests::char_index_multi_byte_chars ... ok
[INFO] [stdout] test tests::readme_example ... ok
[INFO] [stdout] test tests::line_and_column_index_panic_greater_than - should panic ... ok
[INFO] [stdout] test tests::line_start_equal_number_lines - should panic ... ok
[INFO] [stderr]    Doc-tests text_lines
[INFO] [stdout] test tests::line_end_equal_number_lines - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91a6a835ac5faf454b2aecc4c35186b7e9618773936518532e1f2ca828b466cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91a6a835ac5faf454b2aecc4c35186b7e9618773936518532e1f2ca828b466cc", kill_on_drop: false }`
[INFO] [stdout] 91a6a835ac5faf454b2aecc4c35186b7e9618773936518532e1f2ca828b466cc