[INFO] cloning repository https://github.com/funnsam/smolbigint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/funnsam/smolbigint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fsmolbigint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fsmolbigint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bee58e0c71c626a1f033d6b2bd86a755400992e9
[INFO] testing funnsam/smolbigint against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffunnsam%2Fsmolbigint" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/funnsam/smolbigint
[INFO] finished tweaking git repo https://github.com/funnsam/smolbigint
[INFO] tweaked toml for git repo https://github.com/funnsam/smolbigint written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/funnsam/smolbigint on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/funnsam/smolbigint 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ec1d8cec4fd2d681d01640f25685b74681f8d5999783aa086a43e420535ace1
[INFO] running `Command { std: "docker" "start" "-a" "3ec1d8cec4fd2d681d01640f25685b74681f8d5999783aa086a43e420535ace1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ec1d8cec4fd2d681d01640f25685b74681f8d5999783aa086a43e420535ace1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ec1d8cec4fd2d681d01640f25685b74681f8d5999783aa086a43e420535ace1", kill_on_drop: false }`
[INFO] [stdout] 3ec1d8cec4fd2d681d01640f25685b74681f8d5999783aa086a43e420535ace1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 947cfc080083ab11edeb9fbb4cc18328dba62884b764e15f69628d3f371dd888
[INFO] running `Command { std: "docker" "start" "-a" "947cfc080083ab11edeb9fbb4cc18328dba62884b764e15f69628d3f371dd888", kill_on_drop: false }`
[INFO] [stderr]    Compiling smolbigint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "947cfc080083ab11edeb9fbb4cc18328dba62884b764e15f69628d3f371dd888", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "947cfc080083ab11edeb9fbb4cc18328dba62884b764e15f69628d3f371dd888", kill_on_drop: false }`
[INFO] [stdout] 947cfc080083ab11edeb9fbb4cc18328dba62884b764e15f69628d3f371dd888
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4c173c921863f56f20c5f8b68dba4bae7f30b7430ded65f36c2ef21b01043476
[INFO] running `Command { std: "docker" "start" "-a" "4c173c921863f56f20c5f8b68dba4bae7f30b7430ded65f36c2ef21b01043476", kill_on_drop: false }`
[INFO] [stderr]    Compiling smolbigint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "4c173c921863f56f20c5f8b68dba4bae7f30b7430ded65f36c2ef21b01043476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c173c921863f56f20c5f8b68dba4bae7f30b7430ded65f36c2ef21b01043476", kill_on_drop: false }`
[INFO] [stdout] 4c173c921863f56f20c5f8b68dba4bae7f30b7430ded65f36c2ef21b01043476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 474440f3bb191831495b24e61fdf6297e03725d7f78621bd526f0babec2e0339
[INFO] running `Command { std: "docker" "start" "-a" "474440f3bb191831495b24e61fdf6297e03725d7f78621bd526f0babec2e0339", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smolbigint-d80738c54b50614c)
[INFO] [stdout] running 6 tests
[INFO] [stderr] 
[INFO] [stdout] test biguint::cmp::test_eq ... ok
[INFO] [stdout] test biguint::ops::test_add_assign ... ok
[INFO] [stdout] test biguint::fmt::test_display ... ok
[INFO] [stdout] test biguint::ops::test_mul_assign ... ok
[INFO] [stdout] test biguint::ops::test_sub_assign ... ok
[INFO] [stderr] thread 'biguint::ops::test_div_assign' (28) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/smolbigint-d80738c54b50614c` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "474440f3bb191831495b24e61fdf6297e03725d7f78621bd526f0babec2e0339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "474440f3bb191831495b24e61fdf6297e03725d7f78621bd526f0babec2e0339", kill_on_drop: false }`
[INFO] [stdout] 474440f3bb191831495b24e61fdf6297e03725d7f78621bd526f0babec2e0339
