[INFO] fetching crate pace26io 0.2.0... [INFO] testing pace26io-0.2.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate pace26io 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate pace26io 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate pace26io 0.2.0 [INFO] tweaked toml for crates.io crate pace26io 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pace26io 0.2.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pace26io 0.2.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c7b47e8ffbf20b0f3446a0241ff53ba09381525107c3047bec4cdb3d1403f14d [INFO] running `Command { std: "docker" "start" "-a" "c7b47e8ffbf20b0f3446a0241ff53ba09381525107c3047bec4cdb3d1403f14d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7b47e8ffbf20b0f3446a0241ff53ba09381525107c3047bec4cdb3d1403f14d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b47e8ffbf20b0f3446a0241ff53ba09381525107c3047bec4cdb3d1403f14d", kill_on_drop: false }` [INFO] [stdout] c7b47e8ffbf20b0f3446a0241ff53ba09381525107c3047bec4cdb3d1403f14d [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a7fc9496324a8f6855c9a5c98dea03696c8909d57baa82e5fce5bfa287aca45 [INFO] running `Command { std: "docker" "start" "-a" "5a7fc9496324a8f6855c9a5c98dea03696c8909d57baa82e5fce5bfa287aca45", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling zmij v1.0.12 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling pace26io v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.79s [INFO] running `Command { std: "docker" "inspect" "5a7fc9496324a8f6855c9a5c98dea03696c8909d57baa82e5fce5bfa287aca45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a7fc9496324a8f6855c9a5c98dea03696c8909d57baa82e5fce5bfa287aca45", kill_on_drop: false }` [INFO] [stdout] 5a7fc9496324a8f6855c9a5c98dea03696c8909d57baa82e5fce5bfa287aca45 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 97e00a6295cbf11c630cb4b27c52f2058d7fce9f0485c4a85146714297f69bf6 [INFO] running `Command { std: "docker" "start" "-a" "97e00a6295cbf11c630cb4b27c52f2058d7fce9f0485c4a85146714297f69bf6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.33 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling rand_pcg v0.9.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling pace26io v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.59s [INFO] running `Command { std: "docker" "inspect" "97e00a6295cbf11c630cb4b27c52f2058d7fce9f0485c4a85146714297f69bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e00a6295cbf11c630cb4b27c52f2058d7fce9f0485c4a85146714297f69bf6", kill_on_drop: false }` [INFO] [stdout] 97e00a6295cbf11c630cb4b27c52f2058d7fce9f0485c4a85146714297f69bf6 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c7db8fa19b56b8cb7cee5efcdea4c13ff64cb220b715f9007eb1e27c2dba7ed0 [INFO] running `Command { std: "docker" "start" "-a" "c7db8fa19b56b8cb7cee5efcdea4c13ff64cb220b715f9007eb1e27c2dba7ed0", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pace26io-d7b4399c1b8f3465) [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test binary_tree::depth_first_search::tests::dfs ... ok [INFO] [stdout] test newick::binary_tree_parser::test::binary ... ok [INFO] [stdout] test newick::binary_tree_parser::test::expected_closing ... ok [INFO] [stdout] test newick::binary_tree_parser::test::expected_comma ... ok [INFO] [stdout] test newick::binary_tree_parser::test::expected_end ... ok [INFO] [stdout] test newick::binary_tree_parser::test::expected_node_begin ... ok [INFO] [stdout] test newick::binary_tree_parser::test::leaf ... ok [INFO] [stdout] test newick::binary_tree_writer::test::leaf ... ok [INFO] [stdout] test newick::binary_tree_writer::test::pair ... ok [INFO] [stdout] test newick::lexer::test::nonstrict_with_spaces ... ok [INFO] [stdout] test newick::lexer::test::strict_correct ... ok [INFO] [stdout] test newick::lexer::test::strict_with_spaces ... ok [INFO] [stdout] test newick::binary_tree_parser::test::unexpected_end ... ok [INFO] [stdout] test pace::reader::tests::input_with_invalid_approx_line ... ok [INFO] [stdout] test pace::reader::tests::input_with_invalid_param ... ok [INFO] [stdout] test pace::parameters::tree_decomposition::test::deserialize ... ok [INFO] [stdout] test pace::parameters::tree_decomposition::test::serialize ... ok [INFO] [stdout] test pace::reader::tests::input_with_approx_line ... ok [INFO] [stdout] test newick::binary_tree_parser::test::parser_indexed_bintree ... ok [INFO] [stdout] test pace::reader::tests::input_with_unknown_param ... ok [INFO] [stdout] test pace::reader::tests::input_with_unrecognized_lines ... ok [INFO] [stdout] test pace::reader::tests::input_with_stride_line ... ok [INFO] [stdout] test pace::simplified::test::read_tiny ... ok [INFO] [stdout] test pace::reader::tests::input_with_tree_decomp ... ok [INFO] [stdout] test pace::reader::tests::input_with_whitespace ... ok [INFO] [stdout] test pace::reader::tests::test_valid_input ... ok [INFO] [stdout] test newick::binary_tree_parser::test::parser_writer_roundtrip ... ok [INFO] [stdout] test pace::reader::tests::input_with_parameter_with_invalid_json ... ok [INFO] [stderr] Doc-tests pace26io [INFO] [stdout] test newick::lexer::test::random_number ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 14 tests [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::leaf_label (line 155) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::left_child (line 118) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::is_inner (line 170) ... ok [INFO] [stdout] test src/../README.md - (line 13) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::is_leaf (line 187) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::visit (line 204) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::right_child (line 135) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TreeBuilder::new_leaf (line 55) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TopDownCursor::children (line 100) ... ok [INFO] [stdout] test src/newick/writer.rs - newick::writer::NewickWriter::to_newick_string (line 27) ... ok [INFO] [stdout] test src/pace/reader.rs - pace::reader::InstanceReader (line 15) ... ok [INFO] [stdout] test src/newick/writer.rs - newick::writer::NewickWriter::write_newick (line 7) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TreeBuilder::new_inner (line 39) ... ok [INFO] [stdout] test src/binary_tree/mod.rs - binary_tree::TreeBuilder::make_root (line 70) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.82s; merged doctests compilation took 0.80s [INFO] running `Command { std: "docker" "inspect" "c7db8fa19b56b8cb7cee5efcdea4c13ff64cb220b715f9007eb1e27c2dba7ed0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7db8fa19b56b8cb7cee5efcdea4c13ff64cb220b715f9007eb1e27c2dba7ed0", kill_on_drop: false }` [INFO] [stdout] c7db8fa19b56b8cb7cee5efcdea4c13ff64cb220b715f9007eb1e27c2dba7ed0