[INFO] fetching crate text-editing 0.2.2...
[INFO] testing text-editing-0.2.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate text-editing 0.2.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate text-editing 0.2.2
[INFO] finished tweaking crates.io crate text-editing 0.2.2
[INFO] tweaked toml for crates.io crate text-editing 0.2.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate text-editing 0.2.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate text-editing 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8363db637702e4332f94cca103fa8b7fe442d9b61ce87b20826a91a2b7dd59f9
[INFO] running `Command { std: "docker" "start" "-a" "8363db637702e4332f94cca103fa8b7fe442d9b61ce87b20826a91a2b7dd59f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8363db637702e4332f94cca103fa8b7fe442d9b61ce87b20826a91a2b7dd59f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8363db637702e4332f94cca103fa8b7fe442d9b61ce87b20826a91a2b7dd59f9", kill_on_drop: false }`
[INFO] [stdout] 8363db637702e4332f94cca103fa8b7fe442d9b61ce87b20826a91a2b7dd59f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9999ca1d1049bfc6b1f2dd91f6e99953952efc0a2d8ffa690c9325f892722786
[INFO] running `Command { std: "docker" "start" "-a" "9999ca1d1049bfc6b1f2dd91f6e99953952efc0a2d8ffa690c9325f892722786", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-editing v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "9999ca1d1049bfc6b1f2dd91f6e99953952efc0a2d8ffa690c9325f892722786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9999ca1d1049bfc6b1f2dd91f6e99953952efc0a2d8ffa690c9325f892722786", kill_on_drop: false }`
[INFO] [stdout] 9999ca1d1049bfc6b1f2dd91f6e99953952efc0a2d8ffa690c9325f892722786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77ddb0ece2b2858c39b85e2a3ab67d80b2c8f753da23c5414b87e3cefe2a8694
[INFO] running `Command { std: "docker" "start" "-a" "77ddb0ece2b2858c39b85e2a3ab67d80b2c8f753da23c5414b87e3cefe2a8694", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-editing v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "77ddb0ece2b2858c39b85e2a3ab67d80b2c8f753da23c5414b87e3cefe2a8694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ddb0ece2b2858c39b85e2a3ab67d80b2c8f753da23c5414b87e3cefe2a8694", kill_on_drop: false }`
[INFO] [stdout] 77ddb0ece2b2858c39b85e2a3ab67d80b2c8f753da23c5414b87e3cefe2a8694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 818b7d740d35a1807edde65e547413d02c472d5fa43d9f6d3e4024e344d741ec
[INFO] running `Command { std: "docker" "start" "-a" "818b7d740d35a1807edde65e547413d02c472d5fa43d9f6d3e4024e344d741ec", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_editing-5e47de258c14e06e)
[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] [stderr]    Doc-tests text_editing
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/cursor.rs - cursor::TextLine::backward (line 97) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::TextLine::cursor_movement (line 43) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::TextLine::skip_backward (line 169) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::TextLine::forward (line 71) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::TextLine::skip_forward (line 123) ... ok
[INFO] [stdout] test src/editing.rs - editing::TextLine::add_char (line 11) ... ok
[INFO] [stdout] test src/editing.rs - editing::TextLine::remove_forward (line 34) ... ok
[INFO] [stdout] test src/editing.rs - editing::TextLine::remove_backward (line 87) ... ok
[INFO] [stdout] test src/editing.rs - editing::TextLine::remove_backward_skip (line 114) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::char_at (line 140) ... ok
[INFO] [stdout] test src/editing.rs - editing::TextLine::remove_forward_skip (line 59) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::insert (line 158) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::join (line 236) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::is_empty (line 72) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::remove (line 175) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::string_index (line 118) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::len (line 86) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::from_string (line 53) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::new (line 25) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::split (line 213) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::as_str (line 104) ... ok
[INFO] [stdout] test src/lib.rs - TextLine::remove_range (line 193) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "818b7d740d35a1807edde65e547413d02c472d5fa43d9f6d3e4024e344d741ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818b7d740d35a1807edde65e547413d02c472d5fa43d9f6d3e4024e344d741ec", kill_on_drop: false }`
[INFO] [stdout] 818b7d740d35a1807edde65e547413d02c472d5fa43d9f6d3e4024e344d741ec