[INFO] fetching crate text-to-ascii-art 0.1.10...
[INFO] testing text-to-ascii-art-0.1.10 against 1.90.0 for beta-1.91-3
[INFO] extracting crate text-to-ascii-art 0.1.10 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate text-to-ascii-art 0.1.10
[INFO] finished tweaking crates.io crate text-to-ascii-art 0.1.10
[INFO] tweaked toml for crates.io crate text-to-ascii-art 0.1.10 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate text-to-ascii-art 0.1.10 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate text-to-ascii-art 0.1.10 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" "+1.90.0" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af07f2ca84c0a0dea30d21a294e371af911890015bdb8cee6aaff75e14b89ffa
[INFO] running `Command { std: "docker" "start" "-a" "af07f2ca84c0a0dea30d21a294e371af911890015bdb8cee6aaff75e14b89ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af07f2ca84c0a0dea30d21a294e371af911890015bdb8cee6aaff75e14b89ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af07f2ca84c0a0dea30d21a294e371af911890015bdb8cee6aaff75e14b89ffa", kill_on_drop: false }`
[INFO] [stdout] af07f2ca84c0a0dea30d21a294e371af911890015bdb8cee6aaff75e14b89ffa
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eda70f121c6ae004b507eb98907773d0228a6550a86f42a207b02a8176efb347
[INFO] running `Command { std: "docker" "start" "-a" "eda70f121c6ae004b507eb98907773d0228a6550a86f42a207b02a8176efb347", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-to-ascii-art v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "eda70f121c6ae004b507eb98907773d0228a6550a86f42a207b02a8176efb347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda70f121c6ae004b507eb98907773d0228a6550a86f42a207b02a8176efb347", kill_on_drop: false }`
[INFO] [stdout] eda70f121c6ae004b507eb98907773d0228a6550a86f42a207b02a8176efb347
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14d5ff95e81ef52b0b7485ea9b2c80a97e87458af125db18bc460eb1d1745e06
[INFO] running `Command { std: "docker" "start" "-a" "14d5ff95e81ef52b0b7485ea9b2c80a97e87458af125db18bc460eb1d1745e06", kill_on_drop: false }`
[INFO] [stderr]    Compiling text-to-ascii-art v0.1.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "14d5ff95e81ef52b0b7485ea9b2c80a97e87458af125db18bc460eb1d1745e06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14d5ff95e81ef52b0b7485ea9b2c80a97e87458af125db18bc460eb1d1745e06", kill_on_drop: false }`
[INFO] [stdout] 14d5ff95e81ef52b0b7485ea9b2c80a97e87458af125db18bc460eb1d1745e06
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7f6b777d33df75d3b11f86a57c9a4dd2d489a0765d4c3085b92ec8c181cfb30
[INFO] running `Command { std: "docker" "start" "-a" "e7f6b777d33df75d3b11f86a57c9a4dd2d489a0765d4c3085b92ec8c181cfb30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/text_to_ascii_art-2cc1cb315b923264)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/text_to_ascii_art-1a8d1de7d854d236)
[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] [stderr]    Doc-tests text_to_ascii_art
[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" "e7f6b777d33df75d3b11f86a57c9a4dd2d489a0765d4c3085b92ec8c181cfb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f6b777d33df75d3b11f86a57c9a4dd2d489a0765d4c3085b92ec8c181cfb30", kill_on_drop: false }`
[INFO] [stdout] e7f6b777d33df75d3b11f86a57c9a4dd2d489a0765d4c3085b92ec8c181cfb30