[INFO] fetching crate text-grid 0.2.0... [INFO] testing text-grid-0.2.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate text-grid 0.2.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate text-grid 0.2.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate text-grid 0.2.0 [INFO] finished tweaking crates.io crate text-grid 0.2.0 [INFO] tweaked toml for crates.io crate text-grid 0.2.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4da8e75e233ee758b5adc7ec4598d2d41fde9cf5590e801c5efdb16798ddeecd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4da8e75e233ee758b5adc7ec4598d2d41fde9cf5590e801c5efdb16798ddeecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4da8e75e233ee758b5adc7ec4598d2d41fde9cf5590e801c5efdb16798ddeecd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4da8e75e233ee758b5adc7ec4598d2d41fde9cf5590e801c5efdb16798ddeecd", kill_on_drop: false }` [INFO] [stdout] 4da8e75e233ee758b5adc7ec4598d2d41fde9cf5590e801c5efdb16798ddeecd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4fb3d67cd583b38bc0a6fa22b750f0738f525ad79d515cc325dab9532fc992b1 [INFO] running `Command { std: "docker" "start" "-a" "4fb3d67cd583b38bc0a6fa22b750f0738f525ad79d515cc325dab9532fc992b1", kill_on_drop: false }` [INFO] [stderr] Compiling text-grid v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 99 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 - _phantom: PhantomData, [INFO] [stdout] 99 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - _phantom: PhantomData, [INFO] [stdout] 160 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:202:27 [INFO] [stdout] | [INFO] [stdout] 202 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - _phantom: PhantomData, [INFO] [stdout] 202 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "4fb3d67cd583b38bc0a6fa22b750f0738f525ad79d515cc325dab9532fc992b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fb3d67cd583b38bc0a6fa22b750f0738f525ad79d515cc325dab9532fc992b1", kill_on_drop: false }` [INFO] [stdout] 4fb3d67cd583b38bc0a6fa22b750f0738f525ad79d515cc325dab9532fc992b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b24297cba01065292abc2fca31dc7ad7d255dedca0f61b3aa80dba50a56b3736 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b24297cba01065292abc2fca31dc7ad7d255dedca0f61b3aa80dba50a56b3736", kill_on_drop: false }` [INFO] [stderr] Compiling text-grid v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 99 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 - _phantom: PhantomData, [INFO] [stdout] 99 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - _phantom: PhantomData, [INFO] [stdout] 160 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:202:27 [INFO] [stdout] | [INFO] [stdout] 202 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - _phantom: PhantomData, [INFO] [stdout] 202 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:99:27 [INFO] [stdout] | [INFO] [stdout] 99 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 - _phantom: PhantomData, [INFO] [stdout] 99 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:160:27 [INFO] [stdout] | [INFO] [stdout] 160 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 160 - _phantom: PhantomData, [INFO] [stdout] 160 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/grid.rs:202:27 [INFO] [stdout] | [INFO] [stdout] 202 | _phantom: PhantomData, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 - _phantom: PhantomData, [INFO] [stdout] 202 + _phantom: PhantomData, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "b24297cba01065292abc2fca31dc7ad7d255dedca0f61b3aa80dba50a56b3736", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b24297cba01065292abc2fca31dc7ad7d255dedca0f61b3aa80dba50a56b3736", kill_on_drop: false }` [INFO] [stdout] b24297cba01065292abc2fca31dc7ad7d255dedca0f61b3aa80dba50a56b3736 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e93cbe3edffce5a07b0a71a323b04c5a1d84338f94f1685ab41acca2274a3cd6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e93cbe3edffce5a07b0a71a323b04c5a1d84338f94f1685ab41acca2274a3cd6", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/grid.rs:99:27 [INFO] [stderr] | [INFO] [stderr] 99 | _phantom: PhantomData, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 99 - _phantom: PhantomData, [INFO] [stderr] 99 + _phantom: PhantomData, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/grid.rs:160:27 [INFO] [stderr] | [INFO] [stderr] 160 | _phantom: PhantomData, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 160 - _phantom: PhantomData, [INFO] [stderr] 160 + _phantom: PhantomData, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/grid.rs:202:27 [INFO] [stderr] | [INFO] [stderr] 202 | _phantom: PhantomData, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 202 - _phantom: PhantomData, [INFO] [stderr] 202 + _phantom: PhantomData, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `text-grid` (lib) generated 3 warnings [INFO] [stderr] warning: `text-grid` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/text_grid-f3d651e9f9c2c202) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/grid.rs (/opt/rustwide/target/debug/deps/grid-da417d7884dec891) [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] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test column_group ... ok [INFO] [stdout] test column_u8_ref ... ok [INFO] [stdout] test with_schema ... ok [INFO] [stdout] test column_group_differing_level ... ok [INFO] [stderr] Running tests/grid_buf.rs (/opt/rustwide/target/debug/deps/grid_buf-68c065ff5e374f2f) [INFO] [stdout] test map_ref ... ok [INFO] [stdout] test column_u8 ... ok [INFO] [stdout] test column_str ... ok [INFO] [stdout] test column_static_str ... ok [INFO] [stdout] test impl_debug ... ok [INFO] [stdout] test column_multipart ... ok [INFO] [stdout] test column_cell_by ... ok [INFO] [stdout] test column_group_differing_level_2 ... ok [INFO] [stdout] test map ... ok [INFO] [stdout] test column_cell_macro ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test cell_option_ref_u8 ... ok [INFO] [stdout] test separator ... ok [INFO] [stderr] Doc-tests text-grid [INFO] [stdout] test cell_u8 ... ok [INFO] [stdout] test colspan_3 ... ok [INFO] [stdout] test colspan_2 ... ok [INFO] [stdout] test cell_1 ... ok [INFO] [stdout] test cell_option_u8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/cell.rs - cell::cell (line 177) ... ignored [INFO] [stdout] test src/cell.rs - cell::cell (line 97) ... ignored [INFO] [stdout] test src/cell.rs - cell::cell (line 187) ... ok [INFO] [stdout] test src/grid_buf.rs - grid_buf::GridBuf::set_column_separators (line 89) ... ok [INFO] [stdout] test src/cell.rs - cell::cell (line 213) ... ok [INFO] [stdout] test src/cell.rs - cell::cell_by (line 129) ... ok [INFO] [stdout] test src/cell.rs - cell::cell (line 146) ... ok [INFO] [stdout] test src/cell.rs - cell::cell (line 106) ... ok [INFO] [stdout] test src/grid_buf.rs - grid_buf::GridBuf (line 11) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::column (line 126) ... ok [INFO] [stdout] test src/grid.rs - grid::GridSchema (line 19) ... ok [INFO] [stdout] test src/cell.rs - cell::cell (line 200) ... ok [INFO] [stdout] test src/grid.rs - grid::Grid (line 69) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::group (line 22) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::content (line 76) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 3.13s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e93cbe3edffce5a07b0a71a323b04c5a1d84338f94f1685ab41acca2274a3cd6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e93cbe3edffce5a07b0a71a323b04c5a1d84338f94f1685ab41acca2274a3cd6", kill_on_drop: false }` [INFO] [stdout] e93cbe3edffce5a07b0a71a323b04c5a1d84338f94f1685ab41acca2274a3cd6