[INFO] fetching crate payback 0.6.3... [INFO] testing payback-0.6.3 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate payback 0.6.3 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate payback 0.6.3 [INFO] finished tweaking crates.io crate payback 0.6.3 [INFO] tweaked toml for crates.io crate payback 0.6.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate payback 0.6.3 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate payback 0.6.3 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ed5116557d687f20f9f5296ec15f4860b276ca1e12308591276fd3d2a103d37 [INFO] running `Command { std: "docker" "start" "-a" "1ed5116557d687f20f9f5296ec15f4860b276ca1e12308591276fd3d2a103d37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ed5116557d687f20f9f5296ec15f4860b276ca1e12308591276fd3d2a103d37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ed5116557d687f20f9f5296ec15f4860b276ca1e12308591276fd3d2a103d37", kill_on_drop: false }` [INFO] [stdout] 1ed5116557d687f20f9f5296ec15f4860b276ca1e12308591276fd3d2a103d37 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eab220237b3d930291a917d7293e0dcea80dc1eefa697d6fc66da249f76b3868 [INFO] running `Command { std: "docker" "start" "-a" "eab220237b3d930291a917d7293e0dcea80dc1eefa697d6fc66da249f76b3868", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling rustix v0.38.4 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling anstyle v1.0.3 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.3 [INFO] [stderr] Compiling regex-syntax v0.7.4 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling clap_lex v0.5.1 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling aho-corasick v1.0.2 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling anstream v0.5.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling clap_builder v4.4.2 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.32 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling regex-automata v0.3.3 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling regex v1.9.1 [INFO] [stderr] Compiling env_logger v0.10.0 [INFO] [stderr] Compiling clap-stdin v0.2.1 [INFO] [stderr] Compiling csv v1.2.2 [INFO] [stderr] Compiling clap v4.4.2 [INFO] [stderr] Compiling payback v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `Command { std: "docker" "inspect" "eab220237b3d930291a917d7293e0dcea80dc1eefa697d6fc66da249f76b3868", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eab220237b3d930291a917d7293e0dcea80dc1eefa697d6fc66da249f76b3868", kill_on_drop: false }` [INFO] [stdout] eab220237b3d930291a917d7293e0dcea80dc1eefa697d6fc66da249f76b3868 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 784b806c17192cd5c27d9a89ea587e7105dda29a5e0262bc63a452788a1a1690 [INFO] running `Command { std: "docker" "start" "-a" "784b806c17192cd5c27d9a89ea587e7105dda29a5e0262bc63a452788a1a1690", kill_on_drop: false }` [INFO] [stderr] Compiling payback v0.6.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `Command { std: "docker" "inspect" "784b806c17192cd5c27d9a89ea587e7105dda29a5e0262bc63a452788a1a1690", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "784b806c17192cd5c27d9a89ea587e7105dda29a5e0262bc63a452788a1a1690", kill_on_drop: false }` [INFO] [stdout] 784b806c17192cd5c27d9a89ea587e7105dda29a5e0262bc63a452788a1a1690 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 57d5a80f0dea59d1ba3266f2aa28666110e8109ef7af859ff67f87838a88c896 [INFO] running `Command { std: "docker" "start" "-a" "57d5a80f0dea59d1ba3266f2aa28666110e8109ef7af859ff67f87838a88c896", 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/payback-2b5313826c38e7f8) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test approximation::tests::test_star_expand ... ok [INFO] [stdout] test dynamic_program::tests::test_expand_number_one_indices ... ok [INFO] [stdout] test dynamic_program::tests::test_number_and_subset ... ok [INFO] [stdout] test approximation::tests::test_greedy_satisfaction ... ok [INFO] [stdout] test dynamic_program::tests::test_number_weight ... ok [INFO] [stdout] test graph_parser::tests::test_deserialize_to_nodes ... ok [INFO] [stdout] test exact_partitioning::tests::test_partitionings ... ok [INFO] [stdout] test tree_bases::tests::test_best_partition ... ok [INFO] [stdout] test dynamic_program::tests::test_dp ... ok [INFO] [stdout] test graph_parser::tests::test_deserialize_to_edges ... ok [INFO] [stdout] test dynamic_program::tests::test_patcas_dp ... ok [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/payback-474a0afb8f0ea778) [INFO] [stdout] test exact_partitioning::tests::test_naive_all_partitioning ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test approximation::tests::test_greedy_satisfaction ... ok [INFO] [stdout] test dynamic_program::tests::test_number_weight ... ok [INFO] [stdout] test approximation::tests::test_star_expand ... ok [INFO] [stdout] test dynamic_program::tests::test_dp ... ok [INFO] [stdout] test dynamic_program::tests::test_number_and_subset ... ok [INFO] [stdout] test exact_partitioning::tests::test_partitionings ... ok [INFO] [stdout] test graph_parser::tests::test_deserialize_to_nodes ... ok [INFO] [stdout] test graph_parser::tests::test_deserialize_to_edges ... ok [INFO] [stdout] test tree_bases::tests::test_best_partition ... ok [INFO] [stdout] test dynamic_program::tests::test_patcas_dp ... ok [INFO] [stdout] test dynamic_program::tests::test_expand_number_one_indices ... ok [INFO] [stdout] test exact_partitioning::tests::test_naive_all_partitioning ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s [INFO] [stdout] [INFO] [stderr] Doc-tests payback [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/dynamic_program.rs - dynamic_program::patcas_dp (line 22) ... ok [INFO] [stdout] test src/tree_bases.rs - tree_bases::best_partition (line 17) ... ok [INFO] [stdout] test src/approximation.rs - approximation::star_expand (line 18) ... ok [INFO] [stdout] test src/approximation.rs - approximation::greedy_satisfaction (line 79) ... ok [INFO] [stdout] test src/exact_partitioning.rs - exact_partitioning::naive_all_partitioning (line 16) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "57d5a80f0dea59d1ba3266f2aa28666110e8109ef7af859ff67f87838a88c896", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57d5a80f0dea59d1ba3266f2aa28666110e8109ef7af859ff67f87838a88c896", kill_on_drop: false }` [INFO] [stdout] 57d5a80f0dea59d1ba3266f2aa28666110e8109ef7af859ff67f87838a88c896