[INFO] fetching crate text-grid 0.2.0... [INFO] testing text-grid-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530 [INFO] extracting crate text-grid 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate text-grid 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b196d0fd4ce1b585ed01c75d9f9b9d8024b004b4f2fa656caf630ac910dbeed1 [INFO] running `Command { std: "docker" "start" "-a" "b196d0fd4ce1b585ed01c75d9f9b9d8024b004b4f2fa656caf630ac910dbeed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b196d0fd4ce1b585ed01c75d9f9b9d8024b004b4f2fa656caf630ac910dbeed1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b196d0fd4ce1b585ed01c75d9f9b9d8024b004b4f2fa656caf630ac910dbeed1", kill_on_drop: false }` [INFO] [stdout] b196d0fd4ce1b585ed01c75d9f9b9d8024b004b4f2fa656caf630ac910dbeed1 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9171fdb05ecf710f301ece9698df3d7f6a8c9a41e691cb36a948a228ed01145 [INFO] running `Command { std: "docker" "start" "-a" "d9171fdb05ecf710f301ece9698df3d7f6a8c9a41e691cb36a948a228ed01145", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-width v0.1.8 [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] | ^^^^^^ help: use `dyn`: `dyn Fn(&R)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "d9171fdb05ecf710f301ece9698df3d7f6a8c9a41e691cb36a948a228ed01145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9171fdb05ecf710f301ece9698df3d7f6a8c9a41e691cb36a948a228ed01145", kill_on_drop: false }` [INFO] [stdout] d9171fdb05ecf710f301ece9698df3d7f6a8c9a41e691cb36a948a228ed01145 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ad96cbb95d5239f3f2c0e63073fe79b0d06bdbedb8349172d07a330bc893991 [INFO] running `Command { std: "docker" "start" "-a" "6ad96cbb95d5239f3f2c0e63073fe79b0d06bdbedb8349172d07a330bc893991", 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] | ^^^^^^ help: use `dyn`: `dyn Fn(&R)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^^ help: use `dyn`: `dyn Fn(&R)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.09s [INFO] running `Command { std: "docker" "inspect" "6ad96cbb95d5239f3f2c0e63073fe79b0d06bdbedb8349172d07a330bc893991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ad96cbb95d5239f3f2c0e63073fe79b0d06bdbedb8349172d07a330bc893991", kill_on_drop: false }` [INFO] [stdout] 6ad96cbb95d5239f3f2c0e63073fe79b0d06bdbedb8349172d07a330bc893991 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d8801cb98c7abd1c1b9e1872f51e464950f55cc2eb85994bb6bed0efbf59584 [INFO] running `Command { std: "docker" "start" "-a" "5d8801cb98c7abd1c1b9e1872f51e464950f55cc2eb85994bb6bed0efbf59584", 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] | ^^^^^^ help: use `dyn`: `dyn Fn(&R)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [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] | ^^^^^^ help: use `dyn`: `dyn Fn(&R)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [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] | ^^^^^ help: use `dyn`: `dyn Fn(S)` [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/text_grid-20c2b05876d0be48) [INFO] [stdout] running 0 tests [INFO] [stderr] Running tests/grid.rs (/opt/rustwide/target/debug/deps/grid-356ad1f8da9c3762) [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_cell_macro ... ok [INFO] [stdout] test column_group ... ok [INFO] [stdout] test column_multipart ... ok [INFO] [stdout] test column_group_differing_level ... ok [INFO] [stdout] test impl_debug ... ok [INFO] [stdout] test column_static_str ... 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_u8 ... ok [INFO] [stdout] test column_u8_ref ... ok [INFO] [stdout] test map_ref ... ok [INFO] [stderr] Running tests/grid_buf.rs (/opt/rustwide/target/debug/deps/grid_buf-d013d6dbbf07f122) [INFO] [stdout] test with_schema ... ok [INFO] [stdout] test column_str ... 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_1 ... ok [INFO] [stdout] test cell_u8 ... ok [INFO] [stdout] test cell_option_ref_u8 ... ok [INFO] [stdout] test colspan_3 ... ok [INFO] [stdout] test separator ... ok [INFO] [stdout] test cell_option_u8 ... ok [INFO] [stdout] test colspan_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests text-grid [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test src/cell.rs - cell (line 177) ... ignored [INFO] [stdout] test src/cell.rs - cell::cell (line 97) ... ignored [INFO] [stdout] test src/cell.rs - cell::cell_by (line 129) ... ok [INFO] [stdout] test src/cell.rs - cell::cell (line 106) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::column (line 126) ... ok [INFO] [stdout] test src/cell.rs - cell (line 213) ... ok [INFO] [stdout] test src/grid_buf.rs - grid_buf::GridBuf (line 11) ... ok [INFO] [stdout] test src/cell.rs - cell (line 187) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::content (line 76) ... ok [INFO] [stdout] test src/cell.rs - cell (line 146) ... ok [INFO] [stdout] test src/grid_buf.rs - grid_buf::GridBuf::set_column_separators (line 89) ... ok [INFO] [stdout] test src/grid.rs - grid::GridSchema (line 19) ... ok [INFO] [stdout] test src/cell.rs - cell (line 200) ... ok [INFO] [stdout] test src/row_write.rs - row_write::RowWrite::group (line 22) ... ok [INFO] [stdout] test src/grid.rs - grid::Grid (line 69) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.73s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5d8801cb98c7abd1c1b9e1872f51e464950f55cc2eb85994bb6bed0efbf59584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d8801cb98c7abd1c1b9e1872f51e464950f55cc2eb85994bb6bed0efbf59584", kill_on_drop: false }` [INFO] [stdout] 5d8801cb98c7abd1c1b9e1872f51e464950f55cc2eb85994bb6bed0efbf59584