[INFO] fetching crate modular-decomposition 0.3.0... [INFO] testing modular-decomposition-0.3.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8 [INFO] extracting crate modular-decomposition 0.3.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate modular-decomposition 0.3.0 [INFO] finished tweaking crates.io crate modular-decomposition 0.3.0 [INFO] tweaked toml for crates.io crate modular-decomposition 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate modular-decomposition 0.3.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate modular-decomposition 0.3.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a76452ab111ddc0639b6d4aa2d9446cb7c0955dfb28b3f25d7acac058c4d4bdf [INFO] running `Command { std: "docker" "start" "-a" "a76452ab111ddc0639b6d4aa2d9446cb7c0955dfb28b3f25d7acac058c4d4bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a76452ab111ddc0639b6d4aa2d9446cb7c0955dfb28b3f25d7acac058c4d4bdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a76452ab111ddc0639b6d4aa2d9446cb7c0955dfb28b3f25d7acac058c4d4bdf", kill_on_drop: false }` [INFO] [stdout] a76452ab111ddc0639b6d4aa2d9446cb7c0955dfb28b3f25d7acac058c4d4bdf [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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06aec78dd7be7df61073868558395023b70b4218fa944185624546881a1850b7 [INFO] running `Command { std: "docker" "start" "-a" "06aec78dd7be7df61073868558395023b70b4218fa944185624546881a1850b7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling modular-decomposition v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s [INFO] running `Command { std: "docker" "inspect" "06aec78dd7be7df61073868558395023b70b4218fa944185624546881a1850b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06aec78dd7be7df61073868558395023b70b4218fa944185624546881a1850b7", kill_on_drop: false }` [INFO] [stdout] 06aec78dd7be7df61073868558395023b70b4218fa944185624546881a1850b7 [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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5da244e6779b47cae0d2d54f4ea7255f1be740dc0fa0f6ff818e31ea6d913fb [INFO] running `Command { std: "docker" "start" "-a" "a5da244e6779b47cae0d2d54f4ea7255f1be740dc0fa0f6ff818e31ea6d913fb", kill_on_drop: false }` [INFO] [stderr] Compiling modular-decomposition v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.17s [INFO] running `Command { std: "docker" "inspect" "a5da244e6779b47cae0d2d54f4ea7255f1be740dc0fa0f6ff818e31ea6d913fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5da244e6779b47cae0d2d54f4ea7255f1be740dc0fa0f6ff818e31ea6d913fb", kill_on_drop: false }` [INFO] [stdout] a5da244e6779b47cae0d2d54f4ea7255f1be740dc0fa0f6ff818e31ea6d913fb [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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c2b9550e235f2b2e546a9c0e773740b652b5967858c9e7823042787bc8315544 [INFO] running `Command { std: "docker" "start" "-a" "c2b9550e235f2b2e546a9c0e773740b652b5967858c9e7823042787bc8315544", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/modular_decomposition-bf6dd231a33cc8af) [INFO] [stdout] running 31 tests [INFO] [stdout] test deque::tests::index ... ok [INFO] [stdout] test fracture::factorizing_permutation::test::empty_one_vertex_graph ... ok [INFO] [stdout] test fracture::factorizing_permutation::test::empty_graph ... ok [INFO] [stdout] test deque::tests::same_as_vec_deque ... ok [INFO] [stdout] test deque::tests::push_back_copy_within ... ok [INFO] [stdout] test index::test::make_index ... ok [INFO] [stdout] test md_tree::functions::test::cograph_p5 ... ok [INFO] [stdout] test md_tree::functions::test::cograph_e5 ... ok [INFO] [stdout] test md_tree::functions::test::twins_e3 ... ok [INFO] [stdout] test md_tree::functions::test::twins_k2_plus_2k1 ... ok [INFO] [stdout] test fracture::test::parenthesized_factorizing_permutation ... ok [INFO] [stdout] test md_tree::functions::test::twins_k2_plus_2k1_complement ... ok [INFO] [stdout] test md_tree::functions::test::twins_k3 ... ok [INFO] [stdout] test md_tree::test::module_index_fmt ... ok [INFO] [stdout] test md_tree::test::null_graph_error ... ok [INFO] [stdout] test test::complete_2 ... ok [INFO] [stdout] test test::complete_4 ... ok [INFO] [stdout] test test::empty_1 ... ok [INFO] [stdout] test test::empty_2 ... ok [INFO] [stdout] test md_tree::functions::test::twins_pace2023_exact_054 ... ok [INFO] [stdout] test md_tree::test::mdtree_and_digraph_are_equivalent ... ok [INFO] [stdout] test md_tree::test::nodes ... ok [INFO] [stdout] test test::pace2023_exact_024 ... ok [INFO] [stdout] test test::path_32 ... ok [INFO] [stdout] test test::pace2023_exact_054 ... ok [INFO] [stdout] test test::path_4 ... ok [INFO] [stdout] test md_tree::functions::test::cograph_k5 ... ok [INFO] [stdout] test test::complete_32 ... ok [INFO] [stdout] test test::empty_0 ... ok [INFO] [stdout] test md_tree::functions::test::twins_k1 ... ok [INFO] [stdout] test deque::tests::same_as_vec_deque_pseudorandom ... ok [INFO] [stderr] Doc-tests modular_decomposition [INFO] [stdout] [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/md_tree/functions.rs - md_tree::functions::MDTree::false_twins (line 116) ... ok [INFO] [stdout] test src/lib.rs - (line 10) ... ok [INFO] [stdout] test src/md_tree/mod.rs - md_tree::MDTree::into_digraph (line 163) ... ok [INFO] [stdout] test src/md_tree/functions.rs - md_tree::functions::MDTree::true_twins (line 91) ... ok [INFO] [stdout] test src/md_tree/functions.rs - md_tree::functions::MDTree::twins (line 66) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c2b9550e235f2b2e546a9c0e773740b652b5967858c9e7823042787bc8315544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2b9550e235f2b2e546a9c0e773740b652b5967858c9e7823042787bc8315544", kill_on_drop: false }` [INFO] [stdout] c2b9550e235f2b2e546a9c0e773740b652b5967858c9e7823042787bc8315544