[INFO] fetching crate papergrid 0.1.0...
[INFO] testing papergrid-0.1.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate papergrid 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate papergrid 0.1.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate papergrid 0.1.0
[INFO] finished tweaking crates.io crate papergrid 0.1.0
[INFO] tweaked toml for crates.io crate papergrid 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 663e532675984024cc506297317c94d68c2eb78597ddf34ee53071fab0820dea
[INFO] running `"docker" "start" "-a" "663e532675984024cc506297317c94d68c2eb78597ddf34ee53071fab0820dea"`
[INFO] [stderr]    Compiling papergrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `height`
[INFO] [stderr]    --> src/lib.rs:448:5
[INFO] [stderr]     |
[INFO] [stderr] 448 |     fn height(mut self, h: usize) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "663e532675984024cc506297317c94d68c2eb78597ddf34ee53071fab0820dea"`
[INFO] running `"docker" "rm" "-f" "663e532675984024cc506297317c94d68c2eb78597ddf34ee53071fab0820dea"`
[INFO] [stdout] 663e532675984024cc506297317c94d68c2eb78597ddf34ee53071fab0820dea
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5e46ad8591645de6f2e0245ff254ef8ee47d7ae32a66d938fd682da2829719e7
[INFO] running `"docker" "start" "-a" "5e46ad8591645de6f2e0245ff254ef8ee47d7ae32a66d938fd682da2829719e7"`
[INFO] [stderr]    Compiling papergrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: method is never used: `height`
[INFO] [stderr]    --> src/lib.rs:448:5
[INFO] [stderr]     |
[INFO] [stderr] 448 |     fn height(mut self, h: usize) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.13s
[INFO] running `"docker" "inspect" "5e46ad8591645de6f2e0245ff254ef8ee47d7ae32a66d938fd682da2829719e7"`
[INFO] running `"docker" "rm" "-f" "5e46ad8591645de6f2e0245ff254ef8ee47d7ae32a66d938fd682da2829719e7"`
[INFO] [stdout] 5e46ad8591645de6f2e0245ff254ef8ee47d7ae32a66d938fd682da2829719e7
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 76a9d92baa5bb3ec70b1e6ce7efafbd77ea7d9725fba4488da62f447201f2aeb
[INFO] running `"docker" "start" "-a" "76a9d92baa5bb3ec70b1e6ce7efafbd77ea7d9725fba4488da62f447201f2aeb"`
[INFO] [stderr] warning: method is never used: `height`
[INFO] [stderr]    --> src/lib.rs:448:5
[INFO] [stderr]     |
[INFO] [stderr] 448 |     fn height(mut self, h: usize) -> Self {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/papergrid-c1b237c7103e08bc
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::cell_formating_multilane_forced ... ok
[INFO] [stdout] test tests::cell_formating_with_height_2 ... ok
[INFO] [stdout] test tests::empty_cell_formating_with_height_2 ... ok
[INFO] [stdout] test tests::cell_formating_multiline ... ok
[INFO] [stdout] test tests::cell_formating_empty ... ok
[INFO] [stdout] test tests::cell_formating_single ... ok
[INFO] [stdout] test tests::cell_new_line_formating_with_height_2 ... ok
[INFO] [stdout] test tests::empty_cell_formating_with_height_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/render-680e5007b35a88d5
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test render ... ok
[INFO] [stdout] test render_column_span_right ... ok
[INFO] [stdout] test render_column_span_resize ... ok
[INFO] [stdout] test render_column_span_filled_column ... ok
[INFO] [stdout] test render_column_span_center ... ok
[INFO] [stdout] test render_empty_line_biside_column_span ... ignored
[INFO] [stdout] test render_empty ... ok
[INFO] [stdout] test render_empty_cell ... ok
[INFO] [stdout] test render_column_span_with_3_columns ... ok
[INFO] [stdout] test render_one_cell_with_column_and_row_span ... ignored
[INFO] [stdout] test render_column_span_left ... ok
[INFO] [stdout] test render_column_and_row_span_on_line ... ok
[INFO] [stdout] test render_not_quadratic ... ok
[INFO] [stdout] test render_one_line ... ok
[INFO] [stdout] test render_column_span_center_under_row ... ok
[INFO] [stdout] test render_row_span_with_indent_when_there_is_bigger_row ... ignored
[INFO] [stdout] test render_column_span_center_under_row_combined_with_span_row ... ok
[INFO] [stdout] test render_multilane ... ok
[INFO] [stdout] test render_row_span_multilane ... ok
[INFO] [stdout] test render_row_span_with_horizontal_ident ... ok
[INFO] [stdout] test render_only_row_spaned ... ok
[INFO] [stdout] test render_row_span_with_odd_length ... ok
[INFO] [stdout] test render_row_span ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests papergrid
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "76a9d92baa5bb3ec70b1e6ce7efafbd77ea7d9725fba4488da62f447201f2aeb"`
[INFO] running `"docker" "rm" "-f" "76a9d92baa5bb3ec70b1e6ce7efafbd77ea7d9725fba4488da62f447201f2aeb"`
[INFO] [stdout] 76a9d92baa5bb3ec70b1e6ce7efafbd77ea7d9725fba4488da62f447201f2aeb