[INFO] fetching crate bigint-base10 0.1.1...
[INFO] testing bigint-base10-0.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate bigint-base10 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate bigint-base10 0.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1123aaa3185fd049dbbd529b1044bd7efb41b59b1dc43959acaaa4e2efa38a1d
[INFO] running `Command { std: "docker" "start" "-a" "1123aaa3185fd049dbbd529b1044bd7efb41b59b1dc43959acaaa4e2efa38a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1123aaa3185fd049dbbd529b1044bd7efb41b59b1dc43959acaaa4e2efa38a1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1123aaa3185fd049dbbd529b1044bd7efb41b59b1dc43959acaaa4e2efa38a1d", kill_on_drop: false }`
[INFO] [stdout] 1123aaa3185fd049dbbd529b1044bd7efb41b59b1dc43959acaaa4e2efa38a1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77fb1b58c2a3a92245438f452cff69dd0e55a80fe6ba5e0d7556d7fe23ab3a16
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "77fb1b58c2a3a92245438f452cff69dd0e55a80fe6ba5e0d7556d7fe23ab3a16", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigint-base10 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "77fb1b58c2a3a92245438f452cff69dd0e55a80fe6ba5e0d7556d7fe23ab3a16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77fb1b58c2a3a92245438f452cff69dd0e55a80fe6ba5e0d7556d7fe23ab3a16", kill_on_drop: false }`
[INFO] [stdout] 77fb1b58c2a3a92245438f452cff69dd0e55a80fe6ba5e0d7556d7fe23ab3a16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 236e6b05bab258d8295cec366ddc0f68720d776d577a1fb423585b61a1cda2b1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "236e6b05bab258d8295cec366ddc0f68720d776d577a1fb423585b61a1cda2b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bigint-base10 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "236e6b05bab258d8295cec366ddc0f68720d776d577a1fb423585b61a1cda2b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236e6b05bab258d8295cec366ddc0f68720d776d577a1fb423585b61a1cda2b1", kill_on_drop: false }`
[INFO] [stdout] 236e6b05bab258d8295cec366ddc0f68720d776d577a1fb423585b61a1cda2b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fb82453cc2c0d2b95cc00655a866ace06d85a8904954464a9d755753049f805f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fb82453cc2c0d2b95cc00655a866ace06d85a8904954464a9d755753049f805f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bigint_base10-99c565dfd34e0e74
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::add_large ... ok
[INFO] [stdout] test tests::add_multiple_digits ... ok
[INFO] [stdout] test tests::add_single_digits ... ok
[INFO] [stdout] test tests::multiply_uneven ... ok
[INFO] [stdout] test tests::new_from_literal ... ok
[INFO] [stdout] test tests::subtract_multiple_digits ... ok
[INFO] [stdout] test tests::multiply_large ... ok
[INFO] [stdout] test tests::add_zero ... ok
[INFO] [stdout] test tests::new_with_extraneous_zeroes ... ok
[INFO] [stdout] test tests::subtract_from_negative ... ok
[INFO] [stdout] test tests::subtract_large ... ok
[INFO] [stdout] test tests::subtract_negative ... ok
[INFO] [stdout] test tests::subtract_below_zero ... ok
[INFO] [stdout] test tests::add_with_carry ... ok
[INFO] [stdout] test tests::multiply_single_digits ... ok
[INFO] [stdout] test tests::new_from_negative_literal ... ok
[INFO] [stdout] test tests::subtract_zero ... ok
[INFO] [stdout] test tests::add_negative ... ok
[INFO] [stdout] test tests::new_from_positive_literal ... ok
[INFO] [stdout] test tests::subtract_single_digits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bigint-base10
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 115) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 133) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::digits (line 211) ... ok
[INFO] [stdout] test src/lib.rs - BigInteger::new (line 124) ... 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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb82453cc2c0d2b95cc00655a866ace06d85a8904954464a9d755753049f805f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb82453cc2c0d2b95cc00655a866ace06d85a8904954464a9d755753049f805f", kill_on_drop: false }`
[INFO] [stdout] fb82453cc2c0d2b95cc00655a866ace06d85a8904954464a9d755753049f805f