[INFO] fetching crate constraint-theory-demo 0.5.1...
[INFO] testing constraint-theory-demo-0.5.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate constraint-theory-demo 0.5.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate constraint-theory-demo 0.5.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate constraint-theory-demo 0.5.1
[INFO] tweaked toml for crates.io crate constraint-theory-demo 0.5.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate constraint-theory-demo 0.5.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate constraint-theory-demo 0.5.1 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821
[INFO] running `Command { std: "docker" "start" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v1.4.1
[INFO] [stderr]    Compiling constraint-theory-demo v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling constraint-theory-demo v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/constraint-theory-demo/98f20a169aa8f2dc/out/ct_demo-98f20a169aa8f2dc)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::benchmark_returns_expected_snap_result ... ok
[INFO] [stdout] test tests::advantage_ratio_grows_with_ops ... ok
[INFO] [stdout] test tests::snap_with_resolution ... ok
[INFO] [stdout] test tests::snap_verify_snap_is_always_exact ... ok
[INFO] [stdout] test tests::drift_accumulate_zero_ops ... ok
[INFO] [stdout] test tests::manifold_grid_point_count ... ok
[INFO] [stdout] test tests::manifold_id_format ... ok
[INFO] [stdout] test tests::drift_accumulate_sqrt_scaling ... ok
[INFO] [stdout] test tests::snap_exact_integers ... ok
[INFO] [stdout] test tests::snap_clamps_to_max_coordinate ... ok
[INFO] [stdout] test tests::snap_rounds_halfway ... ok
[INFO] [stdout] test tests::advantage_ratio_zero_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/release/build/constraint-theory-demo/8b1176db2e60b737/out/integration-8b1176db2e60b737)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test manifold_grid_point_count_unit_resolution ... ok
[INFO] [stdout] test drift_zero_sigma_is_zero ... ok
[INFO] [stdout] test drift_grows_monotonically ... ok
[INFO] [stdout] test manifold_grid_point_count_coarse_resolution ... ok
[INFO] [stdout] test drift_sqrt_n_scaling ... ok
[INFO] [stdout] test advantage_ratio_at_zero_is_one ... ok
[INFO] [stdout] test snap_clamps_positive ... ok
[INFO] [stdout] test snap_negative_values ... ok
[INFO] [stdout] test benchmark_advantage_is_positive ... ok
[INFO] [stdout] test manifold_id_contains_all_fields ... ok
[INFO] [stdout] test snap_pythagorean_triple_legs ... ok
[INFO] [stdout] test snap_respects_resolution ... ok
[INFO] [stdout] test snap_result_is_deterministic ... ok
[INFO] [stdout] test snap_zero ... ok
[INFO] [stdout] test manifold_new_stores_fields ... ok
[INFO] [stdout] test advantage_ratio_increases_with_n ... ok
[INFO] [stdout] test manifold_default_is_sensible ... ok
[INFO] [stdout] test benchmark_two_runs_have_different_ids ... ok
[INFO] [stdout] test snap_verify_float_may_drift_at_large_n ... ok
[INFO] [stdout] test manifold_panics_on_zero_resolution - should panic ... ok
[INFO] [stdout] test snap_clamps_negative ... ok
[INFO] [stdout] test snap_verify_snap_constant_across_ops ... ok
[INFO] [stdout] test benchmark_snap_wins_or_ties ... ok
[INFO] [stdout] test advantage_ratio_is_positive ... ok
[INFO] [stdout] test benchmark_run_id_is_nonempty_uuid ... ok
[INFO] [stdout] test benchmark_ops_count ... ok
[INFO] [stdout] test benchmark_snap_result_is_exact ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ct_demo
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - snap (line 222) ... ok
[INFO] [stdout] test src/lib.rs - advantage_ratio (line 372) ... ok
[INFO] [stdout] test src/lib.rs - drift_accumulate (line 290) ... ok
[INFO] [stdout] test src/lib.rs - PythagoreanManifold (line 87) ... ok
[INFO] [stdout] test src/lib.rs - advantage_ratio (line 379) ... ok
[INFO] [stdout] test src/lib.rs - advantage_ratio (line 388) ... ok
[INFO] [stdout] test src/lib.rs - PythagoreanManifold::new (line 113) ... ok
[INFO] [stdout] test src/lib.rs - benchmark (line 417) ... ok
[INFO] [stdout] test src/lib.rs - BenchmarkResult (line 169) ... ok
[INFO] [stdout] test src/lib.rs - drift_accumulate (line 303) ... ok
[INFO] [stdout] test src/lib.rs - BenchmarkResult::snap_wins (line 197) ... ok
[INFO] [stdout] test src/lib.rs - PythagoreanManifold::id (line 126) ... ok
[INFO] [stdout] test src/lib.rs - PythagoreanManifold::grid_point_count (line 144) ... ok
[INFO] [stdout] test src/lib.rs - snap (line 243) ... ok
[INFO] [stdout] test src/lib.rs - drift_accumulate (line 283) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - PythagoreanManifold (line 77) ... ok
[INFO] [stdout] test src/lib.rs - snap_verify (line 326) ... ok
[INFO] [stdout] test src/lib.rs - snap (line 233) ... ok
[INFO] [stdout] test src/lib.rs - snap (line 253) ... ok
[INFO] [stdout] test src/lib.rs - snap_verify (line 334) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821", kill_on_drop: false }`
[INFO] [stdout] 5428387ceb44d7fac019fa60d40876f77a505a57fd266ce0cf8b809cb387d821
