[INFO] fetching crate text2art 1.0.2... [INFO] testing text2art-1.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate text2art 1.0.2 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate text2art 1.0.2 [INFO] finished tweaking crates.io crate text2art 1.0.2 [INFO] tweaked toml for crates.io crate text2art 1.0.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate text2art 1.0.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate text2art 1.0.2 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e353f86ea165e42ce759c00dc6332f9b365b925d1d5cef96ddfb8c862e1436b0 [INFO] running `Command { std: "docker" "start" "-a" "e353f86ea165e42ce759c00dc6332f9b365b925d1d5cef96ddfb8c862e1436b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e353f86ea165e42ce759c00dc6332f9b365b925d1d5cef96ddfb8c862e1436b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e353f86ea165e42ce759c00dc6332f9b365b925d1d5cef96ddfb8c862e1436b0", kill_on_drop: false }` [INFO] [stdout] e353f86ea165e42ce759c00dc6332f9b365b925d1d5cef96ddfb8c862e1436b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2dbe806ad08d9ef776d971e006816b27eab971f420e7ba1759aac0e42be1312c [INFO] running `Command { std: "docker" "start" "-a" "2dbe806ad08d9ef776d971e006816b27eab971f420e7ba1759aac0e42be1312c", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.0 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling regex-automata v0.4.1 [INFO] [stderr] Compiling regex v1.10.0 [INFO] [stderr] Compiling text2art v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/printer.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] 70 + .map(|x| x.height() as i32 + x.shift() ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.48s [INFO] running `Command { std: "docker" "inspect" "2dbe806ad08d9ef776d971e006816b27eab971f420e7ba1759aac0e42be1312c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dbe806ad08d9ef776d971e006816b27eab971f420e7ba1759aac0e42be1312c", kill_on_drop: false }` [INFO] [stdout] 2dbe806ad08d9ef776d971e006816b27eab971f420e7ba1759aac0e42be1312c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95968dcb02006fa6518c8e3017670a4344f655802c5c6eaa0a5bc4a1e4d5c9d6 [INFO] running `Command { std: "docker" "start" "-a" "95968dcb02006fa6518c8e3017670a4344f655802c5c6eaa0a5bc4a1e4d5c9d6", kill_on_drop: false }` [INFO] [stderr] Compiling text2art v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/printer.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] 70 + .map(|x| x.height() as i32 + x.shift() ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/printer.rs:70:26 [INFO] [stdout] | [INFO] [stdout] 70 | .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - .map(|x| (x.height() as i32 + x.shift())) [INFO] [stdout] 70 + .map(|x| x.height() as i32 + x.shift() ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s [INFO] running `Command { std: "docker" "inspect" "95968dcb02006fa6518c8e3017670a4344f655802c5c6eaa0a5bc4a1e4d5c9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95968dcb02006fa6518c8e3017670a4344f655802c5c6eaa0a5bc4a1e4d5c9d6", kill_on_drop: false }` [INFO] [stdout] 95968dcb02006fa6518c8e3017670a4344f655802c5c6eaa0a5bc4a1e4d5c9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7494cb718b3bb2aff89a532896adc1892e63658fb18006d7a717968099e26b16 [INFO] running `Command { std: "docker" "start" "-a" "7494cb718b3bb2aff89a532896adc1892e63658fb18006d7a717968099e26b16", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/printer.rs:70:26 [INFO] [stderr] | [INFO] [stderr] 70 | .map(|x| (x.height() as i32 + x.shift())) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 70 - .map(|x| (x.height() as i32 + x.shift())) [INFO] [stderr] 70 + .map(|x| x.height() as i32 + x.shift() ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `text2art` (lib) generated 1 warning (run `cargo fix --lib -p text2art` to apply 1 suggestion) [INFO] [stderr] warning: `text2art` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text2art-d58fccb1cfb46a67) [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test art_symbol::tests::test_art_symbol_simple ... ok [INFO] [stdout] test art_symbol::tests::test_art_symbol_with_positive_shift ... ok [INFO] [stdout] test font::tests::test_ignore_comments ... ok [INFO] [stdout] test art_symbol::tests::test_art_symbol_with_negative_shift ... ok [INFO] [stdout] test font::tests::test_custom_space ... ok [INFO] [stdout] test font::tests::test_get ... ok [INFO] [stdout] test font::tests::test_from_string ... ok [INFO] [stdout] test font::tests::test_parse_line_uncorrect ... ok [INFO] [stdout] test font::tests::test_default_space ... ok [INFO] [stdout] test font::tests::test_parse_line_correct ... ok [INFO] [stdout] test printer::tests::test_print_to_basic ... ok [INFO] [stdout] test printer::tests::test_render_basic ... ok [INFO] [stdout] test printer::tests::test_set_fill_grapheme ... ok [INFO] [stdout] test printer::tests::test_print_to_multiline ... ok [INFO] [stdout] test printer::tests::test_print_to_empty ... ok [INFO] [stdout] test printer::tests::test_print_to_with_shift ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.99s [INFO] [stdout] [INFO] [stderr] Doc-tests text2art [INFO] [stderr] warning: unnecessary parentheses around closure body [INFO] [stderr] --> src/printer.rs:70:26 [INFO] [stderr] | [INFO] [stderr] 70 | .map(|x| (x.height() as i32 + x.shift())) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 70 - .map(|x| (x.height() as i32 + x.shift())) [INFO] [stderr] 70 + .map(|x| x.height() as i32 + x.shift() ) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "7494cb718b3bb2aff89a532896adc1892e63658fb18006d7a717968099e26b16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7494cb718b3bb2aff89a532896adc1892e63658fb18006d7a717968099e26b16", kill_on_drop: false }` [INFO] [stdout] 7494cb718b3bb2aff89a532896adc1892e63658fb18006d7a717968099e26b16