[INFO] fetching crate hexadecimal-digits 0.4.0...
[INFO] testing hexadecimal-digits-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate hexadecimal-digits 0.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hexadecimal-digits 0.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hexadecimal-digits 0.4.0
[INFO] tweaked toml for crates.io crate hexadecimal-digits 0.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hexadecimal-digits 0.4.0 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 hexadecimal-digits 0.4.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] afff6861d026e24e535849d75d38ea8a6a11815de38d8a26cbaeddd84706b8b3
[INFO] running `Command { std: "docker" "start" "-a" "afff6861d026e24e535849d75d38ea8a6a11815de38d8a26cbaeddd84706b8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afff6861d026e24e535849d75d38ea8a6a11815de38d8a26cbaeddd84706b8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afff6861d026e24e535849d75d38ea8a6a11815de38d8a26cbaeddd84706b8b3", kill_on_drop: false }`
[INFO] [stdout] afff6861d026e24e535849d75d38ea8a6a11815de38d8a26cbaeddd84706b8b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dc06f8e947f01d046e8b6e3acde7bc23cc474c463d70bdaa454efb44bd8d4973
[INFO] running `Command { std: "docker" "start" "-a" "dc06f8e947f01d046e8b6e3acde7bc23cc474c463d70bdaa454efb44bd8d4973", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexadecimal-digits v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "dc06f8e947f01d046e8b6e3acde7bc23cc474c463d70bdaa454efb44bd8d4973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc06f8e947f01d046e8b6e3acde7bc23cc474c463d70bdaa454efb44bd8d4973", kill_on_drop: false }`
[INFO] [stdout] dc06f8e947f01d046e8b6e3acde7bc23cc474c463d70bdaa454efb44bd8d4973
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 696e81928ad291ebbb2e65861463f03dd8078eed7cd272bdcd2b125855ed2f78
[INFO] running `Command { std: "docker" "start" "-a" "696e81928ad291ebbb2e65861463f03dd8078eed7cd272bdcd2b125855ed2f78", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexadecimal-digits v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "696e81928ad291ebbb2e65861463f03dd8078eed7cd272bdcd2b125855ed2f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696e81928ad291ebbb2e65861463f03dd8078eed7cd272bdcd2b125855ed2f78", kill_on_drop: false }`
[INFO] [stdout] 696e81928ad291ebbb2e65861463f03dd8078eed7cd272bdcd2b125855ed2f78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2f2ea5df696b6150ef694609edc2e1b7296e87f4d806b16b7f7a9ad1dd3d9bd3
[INFO] running `Command { std: "docker" "start" "-a" "2f2ea5df696b6150ef694609edc2e1b7296e87f4d806b16b7f7a9ad1dd3d9bd3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hexadecimal_digits-78a723fa3507cc32)
[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 tests/ascii.rs (/opt/rustwide/target/debug/deps/ascii-a06100dbd0a44c8c)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test hello_world ... ok
[INFO] [stdout] test boop_da_snoot ... ok
[INFO] [stdout] test uwu ... ok
[INFO] [stdout] test owo ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/read_array.rs (/opt/rustwide/target/debug/deps/read_array-b1dcdeddeadc75ca)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test read_lowercase_digits ... ok
[INFO] [stdout] test read_uppercase_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hexadecimal_digits
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 90) ... ok
[INFO] [stdout] test src/lib.rs - lowercase (line 154) ... ok
[INFO] [stdout] test src/lib.rs - (line 62) ... ok
[INFO] [stdout] test src/lib.rs - uppercase (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 107) ... ok
[INFO] [stdout] test src/lib.rs - lowercase (line 163) ... ok
[INFO] [stdout] test src/lib.rs - uppercase (line 159) ... ok
[INFO] [stdout] test src/lib.rs - lowercase (line 179) ... ok
[INFO] [stdout] test src/lib.rs - lowercase (line 195) ... ok
[INFO] [stdout] test src/lib.rs - uppercase (line 184) ... ok
[INFO] [stdout] test src/lib.rs - uppercase (line 200) ... ok
[INFO] [stdout] test src/lib.rs - (line 73) ... ok
[INFO] [stdout] test src/lib.rs - (line 120) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f2ea5df696b6150ef694609edc2e1b7296e87f4d806b16b7f7a9ad1dd3d9bd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2ea5df696b6150ef694609edc2e1b7296e87f4d806b16b7f7a9ad1dd3d9bd3", kill_on_drop: false }`
[INFO] [stdout] 2f2ea5df696b6150ef694609edc2e1b7296e87f4d806b16b7f7a9ad1dd3d9bd3