[INFO] cloning repository https://github.com/konard/fractal-interference
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/konard/fractal-interference" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonard%2Ffractal-interference", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonard%2Ffractal-interference'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9d014fb20a63478c7c97dc34933bda5b2f760f71
[INFO] testing konard/fractal-interference against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonard%2Ffractal-interference" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/konard/fractal-interference
[INFO] finished tweaking git repo https://github.com/konard/fractal-interference
[INFO] tweaked toml for git repo https://github.com/konard/fractal-interference written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/konard/fractal-interference on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/konard/fractal-interference 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e52f1fccf8a7fca3c4b2445f37ce1c75d6cee1a4010694277f74e935cec5224f
[INFO] running `Command { std: "docker" "start" "-a" "e52f1fccf8a7fca3c4b2445f37ce1c75d6cee1a4010694277f74e935cec5224f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e52f1fccf8a7fca3c4b2445f37ce1c75d6cee1a4010694277f74e935cec5224f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e52f1fccf8a7fca3c4b2445f37ce1c75d6cee1a4010694277f74e935cec5224f", kill_on_drop: false }`
[INFO] [stdout] e52f1fccf8a7fca3c4b2445f37ce1c75d6cee1a4010694277f74e935cec5224f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72a7ef62c16b27d6ed7f95d6f3cefd8d7f6eb87c520abb5bd427e805996a2b88
[INFO] running `Command { std: "docker" "start" "-a" "72a7ef62c16b27d6ed7f95d6f3cefd8d7f6eb87c520abb5bd427e805996a2b88", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling my-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s
[INFO] running `Command { std: "docker" "inspect" "72a7ef62c16b27d6ed7f95d6f3cefd8d7f6eb87c520abb5bd427e805996a2b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72a7ef62c16b27d6ed7f95d6f3cefd8d7f6eb87c520abb5bd427e805996a2b88", kill_on_drop: false }`
[INFO] [stdout] 72a7ef62c16b27d6ed7f95d6f3cefd8d7f6eb87c520abb5bd427e805996a2b88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c781175b6a9ff847d79c4f9376943846a324dd515aa6150d1c415397b4d2200
[INFO] running `Command { std: "docker" "start" "-a" "1c781175b6a9ff847d79c4f9376943846a324dd515aa6150d1c415397b4d2200", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling my-package v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.89s
[INFO] running `Command { std: "docker" "inspect" "1c781175b6a9ff847d79c4f9376943846a324dd515aa6150d1c415397b4d2200", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c781175b6a9ff847d79c4f9376943846a324dd515aa6150d1c415397b4d2200", kill_on_drop: false }`
[INFO] [stdout] 1c781175b6a9ff847d79c4f9376943846a324dd515aa6150d1c415397b4d2200
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e4e44ed157556992df9dbfd1d64df9301edda7089d854a623934e3d1fd8cfc7
[INFO] running `Command { std: "docker" "start" "-a" "3e4e44ed157556992df9dbfd1d64df9301edda7089d854a623934e3d1fd8cfc7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/my_package-15f0ba0a765351cd)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::add_tests::test_add_positive_numbers ... ok
[INFO] [stdout] test tests::add_tests::test_add_large_numbers ... ok
[INFO] [stdout] test tests::multiply_tests::test_multiply_by_zero ... ok
[INFO] [stdout] test tests::multiply_tests::test_multiply_negative_numbers ... ok
[INFO] [stdout] test tests::multiply_tests::test_multiply_positive_numbers ... ok
[INFO] [stdout] test tests::add_tests::test_add_negative_numbers ... ok
[INFO] [stdout] test tests::multiply_tests::test_multiply_two_negatives ... ok
[INFO] [stdout] test tests::add_tests::test_add_zero ... ok
[INFO] [stdout] test tests::delay_tests::test_delay ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/my_package-719666b97ad718c1)
[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/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-c417261c689478de)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test add_integration_tests::test_add_returns_correct_sum ... ok
[INFO] [stdout] test add_integration_tests::test_add_handles_large_numbers ... ok
[INFO] [stdout] test add_integration_tests::test_add_handles_negative_result ... ok
[INFO] [stdout] test multiply_integration_tests::test_multiply_handles_large_numbers ... ok
[INFO] [stdout] test multiply_integration_tests::test_multiply_returns_correct_product ... ok
[INFO] [stdout] test version_tests::test_version_matches_cargo_toml ... ok
[INFO] [stdout] test delay_integration_tests::test_delay_zero_completes_quickly ... ok
[INFO] [stdout] test multiply_integration_tests::test_multiply_handles_negative_numbers ... ok
[INFO] [stdout] test version_tests::test_version_is_not_empty ... ok
[INFO] [stdout] test delay_integration_tests::test_delay_waits_minimum_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests my_package
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - multiply (line 43) ... ok
[INFO] [stdout] test src/lib.rs - add (line 21) ... ok
[INFO] [stdout] test src/lib.rs - delay (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e4e44ed157556992df9dbfd1d64df9301edda7089d854a623934e3d1fd8cfc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e4e44ed157556992df9dbfd1d64df9301edda7089d854a623934e3d1fd8cfc7", kill_on_drop: false }`
[INFO] [stdout] 3e4e44ed157556992df9dbfd1d64df9301edda7089d854a623934e3d1fd8cfc7
