[INFO] fetching crate text2art 1.0.2...
[INFO] testing text2art-1.0.2 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate text2art 1.0.2 into /workspace/builds/worker-5-tc1/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-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text2art 1.0.2 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regex v1.10.0
[INFO] [stderr]   Downloaded regex-syntax v0.8.0
[INFO] [stderr]   Downloaded regex-automata v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89bca6ff8a0e7685ee42e715798b2189a4d94d28acf850afeedf6ff7621510af
[INFO] running `Command { std: "docker" "start" "-a" "89bca6ff8a0e7685ee42e715798b2189a4d94d28acf850afeedf6ff7621510af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89bca6ff8a0e7685ee42e715798b2189a4d94d28acf850afeedf6ff7621510af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89bca6ff8a0e7685ee42e715798b2189a4d94d28acf850afeedf6ff7621510af", kill_on_drop: false }`
[INFO] [stdout] 89bca6ff8a0e7685ee42e715798b2189a4d94d28acf850afeedf6ff7621510af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca2a3b46b331bd056de4e80aeed459323fc5ee6cca23d8bd779a27f4a5c4622a
[INFO] running `Command { std: "docker" "start" "-a" "ca2a3b46b331bd056de4e80aeed459323fc5ee6cca23d8bd779a27f4a5c4622a", 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 9.52s
[INFO] running `Command { std: "docker" "inspect" "ca2a3b46b331bd056de4e80aeed459323fc5ee6cca23d8bd779a27f4a5c4622a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca2a3b46b331bd056de4e80aeed459323fc5ee6cca23d8bd779a27f4a5c4622a", kill_on_drop: false }`
[INFO] [stdout] ca2a3b46b331bd056de4e80aeed459323fc5ee6cca23d8bd779a27f4a5c4622a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21be7d49fe89a16088bd4158e37937da6d7922aa6f59ed6f2748f0c91f34f758
[INFO] running `Command { std: "docker" "start" "-a" "21be7d49fe89a16088bd4158e37937da6d7922aa6f59ed6f2748f0c91f34f758", kill_on_drop: false }`
[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]    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 `test` profile [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "21be7d49fe89a16088bd4158e37937da6d7922aa6f59ed6f2748f0c91f34f758", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21be7d49fe89a16088bd4158e37937da6d7922aa6f59ed6f2748f0c91f34f758", kill_on_drop: false }`
[INFO] [stdout] 21be7d49fe89a16088bd4158e37937da6d7922aa6f59ed6f2748f0c91f34f758
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9c8f96dbc5e1c19c32117a6edbf1f69fb80d48b45ef9f18c3c21d4bc50544985
[INFO] running `Command { std: "docker" "start" "-a" "9c8f96dbc5e1c19c32117a6edbf1f69fb80d48b45ef9f18c3c21d4bc50544985", 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 0.06s
[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_with_positive_shift ... ok
[INFO] [stdout] test art_symbol::tests::test_art_symbol_with_negative_shift ... ok
[INFO] [stdout] test art_symbol::tests::test_art_symbol_simple ... ok
[INFO] [stdout] test font::tests::test_ignore_comments ... 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_parse_line_correct ... ok
[INFO] [stdout] test font::tests::test_default_space ... ok
[INFO] [stdout] test printer::tests::test_render_basic ... ok
[INFO] [stdout] test printer::tests::test_print_to_multiline ... ok
[INFO] [stdout] test printer::tests::test_print_to_with_shift ... ok
[INFO] [stdout] test printer::tests::test_set_fill_grapheme ... ok
[INFO] [stdout] test printer::tests::test_print_to_basic ... ok
[INFO] [stdout] test printer::tests::test_print_to_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stderr]    Doc-tests text2art
[INFO] [stdout] 
[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" "9c8f96dbc5e1c19c32117a6edbf1f69fb80d48b45ef9f18c3c21d4bc50544985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c8f96dbc5e1c19c32117a6edbf1f69fb80d48b45ef9f18c3c21d4bc50544985", kill_on_drop: false }`
[INFO] [stdout] 9c8f96dbc5e1c19c32117a6edbf1f69fb80d48b45ef9f18c3c21d4bc50544985