[INFO] fetching crate miv-editor 0.1.0...
[INFO] testing miv-editor-0.1.0 against 1.86.0 for beta-1.87-1
[INFO] extracting crate miv-editor 0.1.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate miv-editor 0.1.0 on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate miv-editor 0.1.0
[INFO] finished tweaking crates.io crate miv-editor 0.1.0
[INFO] tweaked toml for crates.io crate miv-editor 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate miv-editor 0.1.0 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-highlight v0.20.1
[INFO] [stderr]   Downloaded tree-sitter v0.20.10
[INFO] [stderr]   Downloaded tree-sitter-rust v0.20.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fe10f9d8e79c66c03620ce7dfc221152cfafe447bdd1b42a48f543a1c89cd1b7
[INFO] running `Command { std: "docker" "start" "-a" "fe10f9d8e79c66c03620ce7dfc221152cfafe447bdd1b42a48f543a1c89cd1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe10f9d8e79c66c03620ce7dfc221152cfafe447bdd1b42a48f543a1c89cd1b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe10f9d8e79c66c03620ce7dfc221152cfafe447bdd1b42a48f543a1c89cd1b7", kill_on_drop: false }`
[INFO] [stdout] fe10f9d8e79c66c03620ce7dfc221152cfafe447bdd1b42a48f543a1c89cd1b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5cd61cbf993d8b736da1ac78abba319332559321244ff6afca52945ec4dc38d
[INFO] running `Command { std: "docker" "start" "-a" "c5cd61cbf993d8b736da1ac78abba319332559321244ff6afca52945ec4dc38d", kill_on_drop: false }`
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[INFO] [stderr]    Compiling toml_edit v0.21.0
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[INFO] [stderr]    Compiling miv-editor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.68s
[INFO] running `Command { std: "docker" "inspect" "c5cd61cbf993d8b736da1ac78abba319332559321244ff6afca52945ec4dc38d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5cd61cbf993d8b736da1ac78abba319332559321244ff6afca52945ec4dc38d", kill_on_drop: false }`
[INFO] [stdout] c5cd61cbf993d8b736da1ac78abba319332559321244ff6afca52945ec4dc38d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1cb35ec708f29366ccd7b53d41c6704df4d3d1e90080493396aa171c91e755d
[INFO] running `Command { std: "docker" "start" "-a" "a1cb35ec708f29366ccd7b53d41c6704df4d3d1e90080493396aa171c91e755d", kill_on_drop: false }`
[INFO] [stderr]    Compiling miv-editor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.38s
[INFO] running `Command { std: "docker" "inspect" "a1cb35ec708f29366ccd7b53d41c6704df4d3d1e90080493396aa171c91e755d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1cb35ec708f29366ccd7b53d41c6704df4d3d1e90080493396aa171c91e755d", kill_on_drop: false }`
[INFO] [stdout] a1cb35ec708f29366ccd7b53d41c6704df4d3d1e90080493396aa171c91e755d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 341a5ed87fc924343a11ef52ac3de969c96271204fc7ec34514a22cf5da71e4e
[INFO] running `Command { std: "docker" "start" "-a" "341a5ed87fc924343a11ef52ac3de969c96271204fc7ec34514a22cf5da71e4e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miv_editor-1c8eb478288eaccd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::creation ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::creation_multiline ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::insert_multi_character_string_smaller_than_gap_at_end ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::insert_multi_character_string_smaller_than_gap_at_start ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::insert_multi_character_string_larger_than_gap_at_start ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::move_gap_within_bounds ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::delete_5_at_start ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::attempt_delete_5_after_data - should panic ... ok
[INFO] [stdout] test app::editor::gap_buffer::miv_gap_buffer_tests::move_gap_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/miv-cec23fb149091846)
[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 miv_editor
[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" "341a5ed87fc924343a11ef52ac3de969c96271204fc7ec34514a22cf5da71e4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "341a5ed87fc924343a11ef52ac3de969c96271204fc7ec34514a22cf5da71e4e", kill_on_drop: false }`
[INFO] [stdout] 341a5ed87fc924343a11ef52ac3de969c96271204fc7ec34514a22cf5da71e4e