[INFO] fetching crate cli-grid 0.1.2... [INFO] testing cli-grid-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate cli-grid 0.1.2 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate cli-grid 0.1.2 [INFO] finished tweaking crates.io crate cli-grid 0.1.2 [INFO] tweaked toml for crates.io crate cli-grid 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cli-grid 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d3b4aaf654a77f4c7b04f7b81b94ad423790326e298f9d5abae2a81648e5314 [INFO] running `Command { std: "docker" "start" "-a" "4d3b4aaf654a77f4c7b04f7b81b94ad423790326e298f9d5abae2a81648e5314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d3b4aaf654a77f4c7b04f7b81b94ad423790326e298f9d5abae2a81648e5314", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3b4aaf654a77f4c7b04f7b81b94ad423790326e298f9d5abae2a81648e5314", kill_on_drop: false }` [INFO] [stdout] 4d3b4aaf654a77f4c7b04f7b81b94ad423790326e298f9d5abae2a81648e5314 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7e11594c4689b86f49894e7652476eafac2231af2c2e759cc49a897837a8003e [INFO] running `Command { std: "docker" "start" "-a" "7e11594c4689b86f49894e7652476eafac2231af2c2e759cc49a897837a8003e", kill_on_drop: false }` [INFO] [stderr] Compiling cli-grid v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 155 | col_lines: &mut [String], [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 159 | ) -> Cow { [INFO] [stdout] | -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | ) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:195:28 [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow { [INFO] [stdout] | ^^^^^^^^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "7e11594c4689b86f49894e7652476eafac2231af2c2e759cc49a897837a8003e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e11594c4689b86f49894e7652476eafac2231af2c2e759cc49a897837a8003e", kill_on_drop: false }` [INFO] [stdout] 7e11594c4689b86f49894e7652476eafac2231af2c2e759cc49a897837a8003e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 43ee4cd5b982de66086f9e8f75f692cefa10dd018ad1c09b0ce68cc759a55a48 [INFO] running `Command { std: "docker" "start" "-a" "43ee4cd5b982de66086f9e8f75f692cefa10dd018ad1c09b0ce68cc759a55a48", kill_on_drop: false }` [INFO] [stderr] Compiling cli-grid v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 155 | col_lines: &mut [String], [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 159 | ) -> Cow { [INFO] [stdout] | -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | ) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:195:28 [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow { [INFO] [stdout] | ^^^^^^^^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:155:16 [INFO] [stdout] | [INFO] [stdout] 155 | col_lines: &mut [String], [INFO] [stdout] | ^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 159 | ) -> Cow { [INFO] [stdout] | -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 159 | ) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/row.rs:195:28 [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow { [INFO] [stdout] | ^^^^^^^^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "43ee4cd5b982de66086f9e8f75f692cefa10dd018ad1c09b0ce68cc759a55a48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43ee4cd5b982de66086f9e8f75f692cefa10dd018ad1c09b0ce68cc759a55a48", kill_on_drop: false }` [INFO] [stdout] 43ee4cd5b982de66086f9e8f75f692cefa10dd018ad1c09b0ce68cc759a55a48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ff9878521eb3e24cb6c9e394ef854ad4c48d919fc1ea30667347a129234ff2fe [INFO] running `Command { std: "docker" "start" "-a" "ff9878521eb3e24cb6c9e394ef854ad4c48d919fc1ea30667347a129234ff2fe", kill_on_drop: false }` [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/row.rs:155:16 [INFO] [stderr] | [INFO] [stderr] 155 | col_lines: &mut [String], [INFO] [stderr] | ^^^^^^^^^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 159 | ) -> Cow { [INFO] [stderr] | -------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 159 | ) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/row.rs:195:28 [INFO] [stderr] | [INFO] [stderr] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow { [INFO] [stderr] | ^^^^^^^^^^^ this lifetime flows to the output -------- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 195 | fn pad(h_align: HAlign, s: &mut String, width: usize, blank_char: char) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `cli-grid` (lib) generated 2 warnings (run `cargo fix --lib -p cli-grid` to apply 2 suggestions) [INFO] [stderr] warning: `cli-grid` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/cli_grid-a8b8bc7fdb0392eb) [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test row::tests::test_byte_index_unicode1 ... ok [INFO] [stdout] test row::tests::test_byte_index_unicode2 ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_1_row_in_a_3_lines_column_left_bottom ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_1_row_in_a_3_lines_column_left_top ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_2_row_in_a_4_lines_column_left_bottom ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_1_row_in_a_3_lines_column_left_middle ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_2_row_in_a_4_lines_column_left_top ... ok [INFO] [stdout] test row::tests::test_col_line_for_a_content_with_2_row_in_a_4_lines_column_left_middle ... ok [INFO] [stdout] test row::tests::test_pad_center ... ok [INFO] [stdout] test row::tests::test_pad_fill1 ... ok [INFO] [stdout] test row::tests::test_pad_center_unicode ... ok [INFO] [stdout] test row::tests::test_byte_index_ascii ... ok [INFO] [stdout] test row::tests::test_pad_fill2 ... ok [INFO] [stdout] test row::tests::test_pad_fill_unicode ... ok [INFO] [stdout] test row::tests::test_pad_left_empty ... ok [INFO] [stdout] test row::tests::test_pad_left_unicode ... ok [INFO] [stdout] test row::tests::test_pad_right ... ok [INFO] [stdout] test row::tests::test_pad_right_empty ... ok [INFO] [stdout] test row::tests::test_pad_right_unicode ... ok [INFO] [stdout] test row::tests::test_pad_left ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Running tests/grid.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/grid-fa97785949c41841) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test test_grid_2x2_with_padding_0 ... ok [INFO] [stdout] test test_grid_3x3_center_top_with_empty_cell ... ok [INFO] [stdout] test test_grid_2x2_with_padding_1 ... ok [INFO] [stdout] test test_grid_3x3_multi_line_center_top ... ok [INFO] [stdout] test test_grid_3x3_multi_line_fill_top ... ok [INFO] [stdout] test test_grid_3x3_multi_line_center_middle ... ok [INFO] [stdout] test test_grid_3x3_center_top_with_different_col_spans2 ... ok [INFO] [stdout] test test_grid_1x1 ... ok [INFO] [stdout] test test_grid_3x3_center_top_with_different_col_spans1 ... ok [INFO] [stdout] test test_grid_3x3_multi_line_center_bottom ... ok [INFO] [stdout] test test_nested_grids_3x3_multi_line_center_middle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ff9878521eb3e24cb6c9e394ef854ad4c48d919fc1ea30667347a129234ff2fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff9878521eb3e24cb6c9e394ef854ad4c48d919fc1ea30667347a129234ff2fe", kill_on_drop: false }` [INFO] [stdout] ff9878521eb3e24cb6c9e394ef854ad4c48d919fc1ea30667347a129234ff2fe