[INFO] fetching crate dual_balanced_ternary 0.1.1...
[INFO] testing dual_balanced_ternary-0.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate dual_balanced_ternary 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dual_balanced_ternary 0.1.1
[INFO] finished tweaking crates.io crate dual_balanced_ternary 0.1.1
[INFO] tweaked toml for crates.io crate dual_balanced_ternary 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dual_balanced_ternary 0.1.1 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 dual_balanced_ternary 0.1.1 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 60352b29b85890d7672a73a894d50a676c5978a13a4d1b26e8289fbf4e5eaf05
[INFO] running `Command { std: "docker" "start" "-a" "60352b29b85890d7672a73a894d50a676c5978a13a4d1b26e8289fbf4e5eaf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60352b29b85890d7672a73a894d50a676c5978a13a4d1b26e8289fbf4e5eaf05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60352b29b85890d7672a73a894d50a676c5978a13a4d1b26e8289fbf4e5eaf05", kill_on_drop: false }`
[INFO] [stdout] 60352b29b85890d7672a73a894d50a676c5978a13a4d1b26e8289fbf4e5eaf05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e0de7f9cfd674fbc8493c77493f28d0fa5f3e725ad625734c59b748e5e7b8afc
[INFO] running `Command { std: "docker" "start" "-a" "e0de7f9cfd674fbc8493c77493f28d0fa5f3e725ad625734c59b748e5e7b8afc", kill_on_drop: false }`
[INFO] [stderr]    Compiling dual_balanced_ternary v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "e0de7f9cfd674fbc8493c77493f28d0fa5f3e725ad625734c59b748e5e7b8afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0de7f9cfd674fbc8493c77493f28d0fa5f3e725ad625734c59b748e5e7b8afc", kill_on_drop: false }`
[INFO] [stdout] e0de7f9cfd674fbc8493c77493f28d0fa5f3e725ad625734c59b748e5e7b8afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0d24bda83afce6d4d544be8bd2b87399b8c84f86e6a1f4d0f40e83f3f2b69943
[INFO] running `Command { std: "docker" "start" "-a" "0d24bda83afce6d4d544be8bd2b87399b8c84f86e6a1f4d0f40e83f3f2b69943", kill_on_drop: false }`
[INFO] [stderr]    Compiling dual_balanced_ternary v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "0d24bda83afce6d4d544be8bd2b87399b8c84f86e6a1f4d0f40e83f3f2b69943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d24bda83afce6d4d544be8bd2b87399b8c84f86e6a1f4d0f40e83f3f2b69943", kill_on_drop: false }`
[INFO] [stdout] 0d24bda83afce6d4d544be8bd2b87399b8c84f86e6a1f4d0f40e83f3f2b69943
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] af04e8ba325f3bf9529950c902020a5233b278b4709f9904c00bc93400cfae99
[INFO] running `Command { std: "docker" "start" "-a" "af04e8ba325f3bf9529950c902020a5233b278b4709f9904c00bc93400cfae99", 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/dual_balanced_ternary-8ff339af69011bf1)
[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/buffer_test.rs (/opt/rustwide/target/debug/deps/buffer_test-ccc89db3a3431c2e)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/digit_test.rs (/opt/rustwide/target/debug/deps/digit_test-137882b076b83a09)
[INFO] [stdout] running 1 test
[INFO] [stdout] test to_buffer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/math_test.rs (/opt/rustwide/target/debug/deps/math_test-0abe76d3df92eb8a)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_add_at ... ok
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test parse_and_format ... ok
[INFO] [stdout] test equality ... ok
[INFO] [stdout] test test_complex ... ok
[INFO] [stdout] test test_hashes ... ok
[INFO] [stdout] test test_round ... ok
[INFO] [stdout] test try_negate ... ok
[INFO] [stdout] test test_multiply ... ok
[INFO] [stdout] test test_divide ... ok
[INFO] [stdout] test test_sub ... ok
[INFO] [stderr]    Doc-tests dual_balanced_ternary
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "af04e8ba325f3bf9529950c902020a5233b278b4709f9904c00bc93400cfae99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af04e8ba325f3bf9529950c902020a5233b278b4709f9904c00bc93400cfae99", kill_on_drop: false }`
[INFO] [stdout] af04e8ba325f3bf9529950c902020a5233b278b4709f9904c00bc93400cfae99