[INFO] fetching crate syntaxdot-encoders 0.5.0...
[INFO] testing syntaxdot-encoders-0.5.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate syntaxdot-encoders 0.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate syntaxdot-encoders 0.5.0
[INFO] finished tweaking crates.io crate syntaxdot-encoders 0.5.0
[INFO] tweaked toml for crates.io crate syntaxdot-encoders 0.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate syntaxdot-encoders 0.5.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 97 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.3.6 (available: v0.7.0)
[INFO] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding ndarray v0.15.6 (available: v0.17.1)
[INFO] [stderr]       Adding ndarray-rand v0.14.0 (available: v0.16.0)
[INFO] [stderr]       Adding ordered-float v2.10.1 (available: v5.1.0)
[INFO] [stderr]       Adding petgraph v0.6.5 (available: v0.8.3)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_xorshift v0.3.0 (available: v0.4.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 79fcf4284603efc938a36301735f12754855526c086932339efdebffed6374bc
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[INFO] [stdout] 79fcf4284603efc938a36301735f12754855526c086932339efdebffed6374bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ac39a6362659049845c0cf76748a9b9f472bf9dc4758705afeb333196e87b496
[INFO] running `Command { std: "docker" "start" "-a" "ac39a6362659049845c0cf76748a9b9f472bf9dc4758705afeb333196e87b496", kill_on_drop: false }`
[INFO] [stderr]    Compiling fixedbitset v0.4.2
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling seqalign v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling numberer v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling udgraph v0.8.0
[INFO] [stderr]    Compiling conllu v0.8.0
[INFO] [stderr]    Compiling syntaxdot-encoders v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: static `PERSONAL_PRONOUN_TAG` is never used
[INFO] [stdout]   --> src/lang/de/tdz/lemma/constants.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(crate) static PERSONAL_PRONOUN_TAG: &str = "PPER";
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inside_out` is never used
[INFO] [stdout]    --> src/lang/de/tdz/lemma/transform/misc.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn inside_out(map: &HashMap<&'static str, HashSet<&'static str>>) -> HashMap<String, String> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimplifyPersonalPronounLemma` is never constructed
[INFO] [stdout]    --> src/lang/de/tdz/lemma/transform/misc.rs:286:12
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct SimplifyPersonalPronounLemma;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.45s
[INFO] running `Command { std: "docker" "inspect" "ac39a6362659049845c0cf76748a9b9f472bf9dc4758705afeb333196e87b496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac39a6362659049845c0cf76748a9b9f472bf9dc4758705afeb333196e87b496", kill_on_drop: false }`
[INFO] [stdout] ac39a6362659049845c0cf76748a9b9f472bf9dc4758705afeb333196e87b496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6f11b18c97f8b2fc67877db86b4bdd8bff0c22b9a35f75e0f828c540e090eae9
[INFO] running `Command { std: "docker" "start" "-a" "6f11b18c97f8b2fc67877db86b4bdd8bff0c22b9a35f75e0f828c540e090eae9", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stdout] warning: static `PERSONAL_PRONOUN_TAG` is never used
[INFO] [stdout]   --> src/lang/de/tdz/lemma/constants.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub(crate) static PERSONAL_PRONOUN_TAG: &str = "PPER";
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `inside_out` is never used
[INFO] [stdout]    --> src/lang/de/tdz/lemma/transform/misc.rs:257:4
[INFO] [stdout]     |
[INFO] [stdout] 257 | fn inside_out(map: &HashMap<&'static str, HashSet<&'static str>>) -> HashMap<String, String> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimplifyPersonalPronounLemma` is never constructed
[INFO] [stdout]    --> src/lang/de/tdz/lemma/transform/misc.rs:286:12
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct SimplifyPersonalPronounLemma;
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling syntaxdot-encoders v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.00s
[INFO] running `Command { std: "docker" "inspect" "6f11b18c97f8b2fc67877db86b4bdd8bff0c22b9a35f75e0f828c540e090eae9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f11b18c97f8b2fc67877db86b4bdd8bff0c22b9a35f75e0f828c540e090eae9", kill_on_drop: false }`
[INFO] [stdout] 6f11b18c97f8b2fc67877db86b4bdd8bff0c22b9a35f75e0f828c540e090eae9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9c58526c9802daf66efcfbcb38825ad918d8ffec204470cb44236f8448713c99
[INFO] running `Command { std: "docker" "start" "-a" "9c58526c9802daf66efcfbcb38825ad918d8ffec204470cb44236f8448713c99", kill_on_drop: false }`
[INFO] [stderr] warning: static `PERSONAL_PRONOUN_TAG` is never used
[INFO] [stderr]   --> src/lang/de/tdz/lemma/constants.rs:19:19
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub(crate) static PERSONAL_PRONOUN_TAG: &str = "PPER";
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `inside_out` is never used
[INFO] [stderr]    --> src/lang/de/tdz/lemma/transform/misc.rs:257:4
[INFO] [stderr]     |
[INFO] [stderr] 257 | fn inside_out(map: &HashMap<&'static str, HashSet<&'static str>>) -> HashMap<String, String> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SimplifyPersonalPronounLemma` is never constructed
[INFO] [stderr]    --> src/lang/de/tdz/lemma/transform/misc.rs:286:12
[INFO] [stderr]     |
[INFO] [stderr] 286 | pub struct SimplifyPersonalPronounLemma;
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `syntaxdot-encoders` (lib) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/syntaxdot_encoders-35c64c6ae87a5647)
[INFO] [stdout] running 50 tests
[INFO] [stdout] test dependency::encoder::tests::encoder_encodes_correctly ... ok
[INFO] [stdout] test dependency::mst::tests::correctly_decodes_random_large_matrices ... ok
[INFO] [stdout] test dependency::mst::tests::correctly_decodes_toy_matrices ... ok
[INFO] [stdout] test dependency::encoder::tests::encoding_fails_with_missing_head ... ok
[INFO] [stdout] test dependency::mst::tests::finds_cycle ... ok
[INFO] [stdout] test dependency::encoder::tests::encoding_fails_with_missing_relation ... ok
[INFO] [stdout] test dependency::mst::tests::finds_max_parents ... ok
[INFO] [stdout] test depseq::post_processing::tests::add_missing_root ... ok
[INFO] [stdout] test dependency::mst::tests::finds_max_parents_with_inactive_vertices ... ok
[INFO] [stdout] test depseq::post_processing::tests::find_first_root ... ok
[INFO] [stdout] test depseq::relative_pos::tests::backoff ... ok
[INFO] [stdout] test depseq::relative_pos::tests::position_out_of_bounds ... ok
[INFO] [stdout] test depseq::post_processing::tests::break_simple_cycle ... ok
[INFO] [stdout] test depseq::relative_pos::tests::invalid_pos ... ok
[INFO] [stdout] test depseq::relative_position::tests::position_out_of_bounds ... ok
[INFO] [stdout] test depseq::post_processing::tests::attach_two_orphans ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::lemmatization::tests::restore_case ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_article_lemma ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_personal_pronoun_lemma ... ok
[INFO] [stdout] test lang::de::tdz::lemma::automaton::tests::finds_prefixes ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::lemmatization::tests::first_char_is_uppercased ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::lemmatization::tests::add_separated_verb_prefix ... ok
[INFO] [stdout] test depseq::relative_position::tests::backoff ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::lemmatization::tests::form_as_lemma ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::lemmatization::tests::mark_verb_prefix ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::delemmatization::tests::remove_trunc_marker ... ok
[INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_and_applicability ... ok
[INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome ... ok
[INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome_2 ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::delemmatization::tests::remove_sep_verb_prefix ... ok
[INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome_3 ... ok
[INFO] [stdout] test lemma::edit_tree::tests::test_graphs_inapplicable ... ok
[INFO] [stdout] test lemma::encoder::tests::decoder_backoff_form ... ok
[INFO] [stdout] test lemma::encoder::tests::decoder_backoff_nothing ... ok
[INFO] [stdout] test lemma::encoder::tests::rejects_empty_lemma_with_nonempty_form ... ok
[INFO] [stdout] test lemma::encoder::tests::encoder_decoder_roundtrip ... ok
[INFO] [stdout] test lemma::encoder::tests::handles_underscore_form_lemma ... ok
[INFO] [stdout] test lang::de::tdz::lemma::tests::encodes_with_transformations ... ok
[INFO] [stdout] test layer::tests::layer ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_pis_lemma ... ok
[INFO] [stdout] test layer::tests::set_layer ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_piat_lemma ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_pidat_lemma ... ok
[INFO] [stdout] test dependency::mst::tests::panics_on_incorrect_shape_score_matrix - should panic ... ok
[INFO] [stdout] test lang::de::tdz::lemma::transform::misc::tests::simplify_possesive_pronoun_lemma ... ok
[INFO] [stdout] test dependency::mst::tests::finds_trees_in_random_graphs ... ok
[INFO] [stdout] test depseq::tests::relative_position ... ok
[INFO] [stdout] test categorical::encoder::tests::categorical_encoder ... ok
[INFO] [stdout] test depseq::tests::relative_pos_position ... ok
[INFO] [stdout] test dependency::encoder::tests::no_changes_in_encode_decode_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests syntaxdot_encoders
[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] running `Command { std: "docker" "inspect" "9c58526c9802daf66efcfbcb38825ad918d8ffec204470cb44236f8448713c99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c58526c9802daf66efcfbcb38825ad918d8ffec204470cb44236f8448713c99", kill_on_drop: false }`
[INFO] [stdout] 9c58526c9802daf66efcfbcb38825ad918d8ffec204470cb44236f8448713c99