[INFO] fetching crate bigint-base10 0.1.1...
[INFO] testing bigint-base10-0.1.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bigint-base10 0.1.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate bigint-base10 0.1.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bigint-base10 0.1.1
[INFO] finished tweaking crates.io crate bigint-base10 0.1.1
[INFO] tweaked toml for crates.io crate bigint-base10 0.1.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57e9f539fc521bc28d0a39712b7c1f1e9029869182d4f7241a28fa55b26c08be
[INFO] running `Command { std: "docker" "start" "-a" "57e9f539fc521bc28d0a39712b7c1f1e9029869182d4f7241a28fa55b26c08be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57e9f539fc521bc28d0a39712b7c1f1e9029869182d4f7241a28fa55b26c08be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e9f539fc521bc28d0a39712b7c1f1e9029869182d4f7241a28fa55b26c08be", kill_on_drop: false }`
[INFO] [stdout] 57e9f539fc521bc28d0a39712b7c1f1e9029869182d4f7241a28fa55b26c08be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1ecab84da574720d7ff1e1f4cae133c2de6a611629ecc22221661e243d50eed
[INFO] running `Command { std: "docker" "start" "-a" "f1ecab84da574720d7ff1e1f4cae133c2de6a611629ecc22221661e243d50eed", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigint-base10 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "f1ecab84da574720d7ff1e1f4cae133c2de6a611629ecc22221661e243d50eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ecab84da574720d7ff1e1f4cae133c2de6a611629ecc22221661e243d50eed", kill_on_drop: false }`
[INFO] [stdout] f1ecab84da574720d7ff1e1f4cae133c2de6a611629ecc22221661e243d50eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dae435734ef7ca9fdcb5e6858a852ec1a17b26c423bf6f9075547c5e355fa879
[INFO] running `Command { std: "docker" "start" "-a" "dae435734ef7ca9fdcb5e6858a852ec1a17b26c423bf6f9075547c5e355fa879", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigint-base10 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "dae435734ef7ca9fdcb5e6858a852ec1a17b26c423bf6f9075547c5e355fa879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae435734ef7ca9fdcb5e6858a852ec1a17b26c423bf6f9075547c5e355fa879", kill_on_drop: false }`
[INFO] [stdout] dae435734ef7ca9fdcb5e6858a852ec1a17b26c423bf6f9075547c5e355fa879
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df18dc2e517c833591ed48d64fbcec12c33cb70a094302918b65d27e84e48b5f
[INFO] running `Command { std: "docker" "start" "-a" "df18dc2e517c833591ed48d64fbcec12c33cb70a094302918b65d27e84e48b5f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bigint_base10-29597a95edc077f2)
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::new_from_positive_literal ... ok
[INFO] [stdout] test tests::new_with_extraneous_zeroes ... ok
[INFO] [stdout] test tests::multiply_uneven ... ok
[INFO] [stdout] test tests::subtract_below_zero ... ok
[INFO] [stdout] test tests::new_from_literal ... ok
[INFO] [stdout] test tests::add_single_digits ... ok
[INFO] [stdout] test tests::new_from_negative_literal ... ok
[INFO] [stdout] test tests::add_large ... ok
[INFO] [stdout] test tests::subtract_from_negative ... ok
[INFO] [stdout] test tests::multiply_large ... ok
[INFO] [stdout] test tests::add_zero ... ok
[INFO] [stdout] test tests::add_negative ... ok
[INFO] [stdout] test tests::subtract_large ... ok
[INFO] [stdout] test tests::subtract_negative ... ok
[INFO] [stdout] test tests::subtract_single_digits ... ok
[INFO] [stdout] test tests::subtract_zero ... ok
[INFO] [stdout] test tests::subtract_multiple_digits ... ok
[INFO] [stdout] test tests::multiply_single_digits ... ok
[INFO] [stdout] test tests::add_multiple_digits ... ok
[INFO] [stdout] test tests::add_with_carry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bigint-base10
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 115) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 124) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::digits (line 211) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 133) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df18dc2e517c833591ed48d64fbcec12c33cb70a094302918b65d27e84e48b5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df18dc2e517c833591ed48d64fbcec12c33cb70a094302918b65d27e84e48b5f", kill_on_drop: false }`
[INFO] [stdout] df18dc2e517c833591ed48d64fbcec12c33cb70a094302918b65d27e84e48b5f