[INFO] fetching crate dual_balanced_ternary 0.1.1...
[INFO] testing dual_balanced_ternary-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate dual_balanced_ternary 0.1.1 into /workspace/builds/worker-7-tc2/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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dual_balanced_ternary 0.1.1 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 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] 442a1c1f6cf580237b19c6bd519637f5a630f42cb8ea54eee91c8f894cf17933
[INFO] running `Command { std: "docker" "start" "-a" "442a1c1f6cf580237b19c6bd519637f5a630f42cb8ea54eee91c8f894cf17933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "442a1c1f6cf580237b19c6bd519637f5a630f42cb8ea54eee91c8f894cf17933", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "442a1c1f6cf580237b19c6bd519637f5a630f42cb8ea54eee91c8f894cf17933", kill_on_drop: false }`
[INFO] [stdout] 442a1c1f6cf580237b19c6bd519637f5a630f42cb8ea54eee91c8f894cf17933
[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] fb5049be15d458913df7f083ab17a532eb15eb3c9095ea8bcd0341c8a68eee53
[INFO] running `Command { std: "docker" "start" "-a" "fb5049be15d458913df7f083ab17a532eb15eb3c9095ea8bcd0341c8a68eee53", 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 0.63s
[INFO] running `Command { std: "docker" "inspect" "fb5049be15d458913df7f083ab17a532eb15eb3c9095ea8bcd0341c8a68eee53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb5049be15d458913df7f083ab17a532eb15eb3c9095ea8bcd0341c8a68eee53", kill_on_drop: false }`
[INFO] [stdout] fb5049be15d458913df7f083ab17a532eb15eb3c9095ea8bcd0341c8a68eee53
[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] a092b325ae115c9c0a954d23432a4952b6d65a1dcfb36b644ab3cc2cb9aa2d46
[INFO] running `Command { std: "docker" "start" "-a" "a092b325ae115c9c0a954d23432a4952b6d65a1dcfb36b644ab3cc2cb9aa2d46", 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 0.96s
[INFO] running `Command { std: "docker" "inspect" "a092b325ae115c9c0a954d23432a4952b6d65a1dcfb36b644ab3cc2cb9aa2d46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a092b325ae115c9c0a954d23432a4952b6d65a1dcfb36b644ab3cc2cb9aa2d46", kill_on_drop: false }`
[INFO] [stdout] a092b325ae115c9c0a954d23432a4952b6d65a1dcfb36b644ab3cc2cb9aa2d46
[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] 06be9ad15d9aee0fdeaa228c1cef11e76ab8b9a39b0031f641b64f215f36f68a
[INFO] running `Command { std: "docker" "start" "-a" "06be9ad15d9aee0fdeaa228c1cef11e76ab8b9a39b0031f641b64f215f36f68a", 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/dual_balanced_ternary-25026337dc84bb96)
[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-5d277a65d33fd9a3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/digit_test.rs (/opt/rustwide/target/debug/deps/digit_test-250f5680a67e2b70)
[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-1426b33bab224a07)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_add ... 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_sub ... ok
[INFO] [stdout] test test_add_at ... ok
[INFO] [stdout] test test_multiply ... ok
[INFO] [stdout] test parse_and_format ... ok
[INFO] [stdout] test test_divide ... ok
[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] [stderr]    Doc-tests dual_balanced_ternary
[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" "06be9ad15d9aee0fdeaa228c1cef11e76ab8b9a39b0031f641b64f215f36f68a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06be9ad15d9aee0fdeaa228c1cef11e76ab8b9a39b0031f641b64f215f36f68a", kill_on_drop: false }`
[INFO] [stdout] 06be9ad15d9aee0fdeaa228c1cef11e76ab8b9a39b0031f641b64f215f36f68a