[INFO] fetching crate syntaxdot-encoders 0.4.0... [INFO] testing syntaxdot-encoders-0.4.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate syntaxdot-encoders 0.4.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate syntaxdot-encoders 0.4.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate syntaxdot-encoders 0.4.0 [INFO] finished tweaking crates.io crate syntaxdot-encoders 0.4.0 [INFO] tweaked toml for crates.io crate syntaxdot-encoders 0.4.0 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ab5f3b132964f05b8eefc1ffa6cda3048c2f863d675f1f4abbed244dc1c11ba [INFO] running `Command { std: "docker" "start" "-a" "3ab5f3b132964f05b8eefc1ffa6cda3048c2f863d675f1f4abbed244dc1c11ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ab5f3b132964f05b8eefc1ffa6cda3048c2f863d675f1f4abbed244dc1c11ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ab5f3b132964f05b8eefc1ffa6cda3048c2f863d675f1f4abbed244dc1c11ba", kill_on_drop: false }` [INFO] [stdout] 3ab5f3b132964f05b8eefc1ffa6cda3048c2f863d675f1f4abbed244dc1c11ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b04dbdb2a104a2f7d030dec80f277cc280e59371795474f6f3acc09cf03404f2 [INFO] running `Command { std: "docker" "start" "-a" "b04dbdb2a104a2f7d030dec80f277cc280e59371795474f6f3acc09cf03404f2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling fst v0.4.7 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling seqalign v0.2.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling matrixmultiply v0.3.1 [INFO] [stderr] Compiling tinyvec v1.3.1 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling ordered-float v2.8.0 [INFO] [stderr] Compiling ndarray v0.15.3 [INFO] [stderr] Compiling udgraph v0.7.0 [INFO] [stderr] Compiling caseless v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling ohnomore v0.4.0 [INFO] [stderr] Compiling conllu v0.7.0 [INFO] [stderr] Compiling numberer v0.2.0 [INFO] [stderr] Compiling syntaxdot-encoders v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.28s [INFO] running `Command { std: "docker" "inspect" "b04dbdb2a104a2f7d030dec80f277cc280e59371795474f6f3acc09cf03404f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b04dbdb2a104a2f7d030dec80f277cc280e59371795474f6f3acc09cf03404f2", kill_on_drop: false }` [INFO] [stdout] b04dbdb2a104a2f7d030dec80f277cc280e59371795474f6f3acc09cf03404f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b3b742f80145274efc200b0b7ec21c82ee10796088a538bbe2aa8a0e2cfb7553 [INFO] running `Command { std: "docker" "start" "-a" "b3b742f80145274efc200b0b7ec21c82ee10796088a538bbe2aa8a0e2cfb7553", 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] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling rand_distr v0.4.1 [INFO] [stderr] Compiling ndarray-rand v0.14.0 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling syntaxdot-encoders v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 21.25s [INFO] running `Command { std: "docker" "inspect" "b3b742f80145274efc200b0b7ec21c82ee10796088a538bbe2aa8a0e2cfb7553", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3b742f80145274efc200b0b7ec21c82ee10796088a538bbe2aa8a0e2cfb7553", kill_on_drop: false }` [INFO] [stdout] b3b742f80145274efc200b0b7ec21c82ee10796088a538bbe2aa8a0e2cfb7553 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 30a435b573339a6c082ff8e9392a623570e0fb1047931133d015b783dd2a5f34 [INFO] running `Command { std: "docker" "start" "-a" "30a435b573339a6c082ff8e9392a623570e0fb1047931133d015b783dd2a5f34", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/syntaxdot_encoders-0213eb0cfbc0ea81) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test dependency::encoder::tests::encoding_fails_with_missing_head ... ok [INFO] [stdout] test dependency::encoder::tests::encoder_encodes_correctly ... ok [INFO] [stdout] test dependency::encoder::tests::encoding_fails_with_missing_relation ... ok [INFO] [stdout] test dependency::mst::tests::finds_cycle ... ok [INFO] [stdout] test dependency::mst::tests::finds_max_parents ... ok [INFO] [stdout] test dependency::mst::tests::correctly_decodes_toy_matrices ... ok [INFO] [stdout] test dependency::mst::tests::correctly_decodes_random_large_matrices ... ok [INFO] [stdout] test dependency::mst::tests::finds_max_parents_with_inactive_vertices ... ok [INFO] [stdout] test depseq::post_processing::tests::attach_two_orphans ... ok [INFO] [stdout] test depseq::post_processing::tests::add_missing_root ... ok [INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome_2 ... ok [INFO] [stdout] test lemma::edit_tree::tests::test_graphs_inapplicable ... ok [INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome_3 ... ok [INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_and_applicability ... ok [INFO] [stdout] test lemma::encoder::tests::decoder_backoff_form ... ok [INFO] [stdout] test lemma::encoder::tests::handles_underscore_form_lemma ... ok [INFO] [stdout] test lemma::encoder::tests::rejects_empty_lemma_with_nonempty_form ... ok [INFO] [stdout] test lemma::encoder::tests::decoder_backoff_nothing ... ok [INFO] [stdout] test depseq::relative_position::tests::backoff ... ok [INFO] [stdout] test depseq::relative_pos::tests::position_out_of_bounds ... ok [INFO] [stdout] test layer::tests::layer ... ok [INFO] [stdout] test depseq::relative_pos::tests::invalid_pos ... ok [INFO] [stdout] test layer::tests::set_layer ... ok [INFO] [stdout] test depseq::post_processing::tests::find_first_root ... ok [INFO] [stdout] test depseq::relative_pos::tests::backoff ... ok [INFO] [stdout] test lemma::edit_tree::tests::test_graph_equality_outcome ... ok [INFO] [stdout] test lemma::encoder::tests::encoder_decoder_roundtrip ... ok [INFO] [stdout] test depseq::relative_position::tests::position_out_of_bounds ... ok [INFO] [stdout] test depseq::post_processing::tests::break_simple_cycle ... ok [INFO] [stdout] test lemma::tdz::tests::encodes_with_transformations ... ok [INFO] [stdout] test dependency::mst::tests::panics_on_incorrect_shape_score_matrix - should panic ... ok [INFO] [stdout] test dependency::mst::tests::finds_trees_in_random_graphs ... ok [INFO] [stdout] test categorical::encoder::tests::categorical_encoder ... ok [INFO] [stdout] test depseq::tests::relative_position ... 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. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.05s [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" "30a435b573339a6c082ff8e9392a623570e0fb1047931133d015b783dd2a5f34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30a435b573339a6c082ff8e9392a623570e0fb1047931133d015b783dd2a5f34", kill_on_drop: false }` [INFO] [stdout] 30a435b573339a6c082ff8e9392a623570e0fb1047931133d015b783dd2a5f34