[INFO] fetching crate virtual-frame 0.1.1...
[INFO] testing virtual-frame-0.1.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate virtual-frame 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate virtual-frame 0.1.1
[INFO] finished tweaking crates.io crate virtual-frame 0.1.1
[INFO] tweaked toml for crates.io crate virtual-frame 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate virtual-frame 0.1.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate virtual-frame 0.1.1 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58337ff9f8742f6edd2a67f2abe62f2ce2f0979d52f7c4fddd6196c138cdeba1
[INFO] running `Command { std: "docker" "start" "-a" "58337ff9f8742f6edd2a67f2abe62f2ce2f0979d52f7c4fddd6196c138cdeba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58337ff9f8742f6edd2a67f2abe62f2ce2f0979d52f7c4fddd6196c138cdeba1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58337ff9f8742f6edd2a67f2abe62f2ce2f0979d52f7c4fddd6196c138cdeba1", kill_on_drop: false }`
[INFO] [stdout] 58337ff9f8742f6edd2a67f2abe62f2ce2f0979d52f7c4fddd6196c138cdeba1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d5a191fb2e808bba4b1de2371b73451070ad1495f3f8275605f576396c34dd6
[INFO] running `Command { std: "docker" "start" "-a" "8d5a191fb2e808bba4b1de2371b73451070ad1495f3f8275605f576396c34dd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling pyo3-build-config v0.22.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling pyo3-ffi v0.22.6
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.6
[INFO] [stderr]    Compiling pyo3 v0.22.6
[INFO] [stderr]    Compiling pyo3-macros v0.22.6
[INFO] [stderr]    Compiling virtual-frame v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.50s
[INFO] running `Command { std: "docker" "inspect" "8d5a191fb2e808bba4b1de2371b73451070ad1495f3f8275605f576396c34dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5a191fb2e808bba4b1de2371b73451070ad1495f3f8275605f576396c34dd6", kill_on_drop: false }`
[INFO] [stdout] 8d5a191fb2e808bba4b1de2371b73451070ad1495f3f8275605f576396c34dd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1e97ac5bcdc3cd2e10b34c5d970760aedd4cf942aabb6b4b80659a6ce3edf8
[INFO] running `Command { std: "docker" "start" "-a" "ce1e97ac5bcdc3cd2e10b34c5d970760aedd4cf942aabb6b4b80659a6ce3edf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling virtual-frame v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `Command { std: "docker" "inspect" "ce1e97ac5bcdc3cd2e10b34c5d970760aedd4cf942aabb6b4b80659a6ce3edf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1e97ac5bcdc3cd2e10b34c5d970760aedd4cf942aabb6b4b80659a6ce3edf8", kill_on_drop: false }`
[INFO] [stdout] ce1e97ac5bcdc3cd2e10b34c5d970760aedd4cf942aabb6b4b80659a6ce3edf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c5b327ecb67c2459657eecabf38fe5d54d5c8ca23725490b302e83cadda2b922
[INFO] running `Command { std: "docker" "start" "-a" "c5b327ecb67c2459657eecabf38fe5d54d5c8ca23725490b302e83cadda2b922", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/virtual_frame-aa53746d3d000a6d)
[INFO] [stdout] 
[INFO] [stdout] running 95 tests
[INFO] [stdout] test bitmask::tests::test_all_false ... ok
[INFO] [stdout] test bitmask::tests::test_and ... ok
[INFO] [stdout] test bitmask::tests::test_all_true ... ok
[INFO] [stdout] test bitmask::tests::test_iter_set ... ok
[INFO] [stdout] test column::tests::test_column_gather ... ok
[INFO] [stdout] test bitmask::tests::test_size_bytes ... ok
[INFO] [stdout] test column::tests::test_column_key_ref_zero_copy ... ok
[INFO] [stdout] test csv::tests::test_parse_empty ... ok
[INFO] [stdout] test column::tests::test_column_len ... ok
[INFO] [stdout] test bitmask::tests::test_iter_set_word_boundary ... ok
[INFO] [stdout] test column::tests::test_float_key_nan_ordering ... ok
[INFO] [stdout] test csv::tests::test_parse_basic_csv ... ok
[INFO] [stdout] test csv::tests::test_parse_max_rows ... ok
[INFO] [stdout] test csv::tests::test_no_header ... ok
[INFO] [stdout] test csv::tests::test_streaming_sum ... ok
[INFO] [stdout] test dataframe::tests::test_from_columns ... ok
[INFO] [stdout] test csv::tests::test_parse_header_only ... ok
[INFO] [stdout] test dataframe::tests::test_get_column ... ok
[INFO] [stdout] test csv::tests::test_parse_tsv ... ok
[INFO] [stdout] test expr::tests::test_columnar_fast_path ... ok
[INFO] [stdout] test dataframe::tests::test_length_mismatch ... ok
[INFO] [stdout] test csv::tests::test_parse_type_inference ... ok
[INFO] [stdout] test csv::tests::test_parse_windows_line_endings ... ok
[INFO] [stdout] test csv::tests::test_streaming_minmax ... ok
[INFO] [stdout] test expr::tests::test_eval_comparison ... ok
[INFO] [stdout] test kahan::tests::test_kahan_count ... ok
[INFO] [stdout] test nlp::tests::test_char_ngrams ... ok
[INFO] [stdout] test nlp::tests::test_cosine_similarity_identical ... ok
[INFO] [stdout] test nlp::tests::test_jaccard_disjoint ... ok
[INFO] [stdout] test nlp::tests::test_determinism ... ok
[INFO] [stdout] test nlp::tests::test_jaccard_identical ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_delete ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_empty ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_identical ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_insert ... ok
[INFO] [stdout] test dataframe::tests::test_duplicate_column ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_similarity ... ok
[INFO] [stdout] test nlp::tests::test_strip_punctuation ... ok
[INFO] [stdout] test nlp::tests::test_cosine_similarity_orthogonal ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_kitten_sitting ... ok
[INFO] [stdout] test kahan::tests::test_kahan_determinism ... ok
[INFO] [stdout] test nlp::tests::test_ascii_lowercase ... ok
[INFO] [stdout] test nlp::tests::test_levenshtein_substitute ... ok
[INFO] [stdout] test nlp::tests::test_term_frequency ... ok
[INFO] [stdout] test nlp::tests::test_word_ngrams ... ok
[INFO] [stdout] test nlp::tests::test_tokenize_whitespace ... ok
[INFO] [stdout] test regex_engine::tests::test_case_insensitive ... ok
[INFO] [stdout] test regex_engine::tests::test_anchors ... ok
[INFO] [stdout] test regex_engine::tests::test_alternation ... ok
[INFO] [stdout] test regex_engine::tests::test_char_class ... ok
[INFO] [stdout] test regex_engine::tests::test_char_class_range ... ok
[INFO] [stdout] test regex_engine::tests::test_dot ... ok
[INFO] [stdout] test regex_engine::tests::test_determinism ... ok
[INFO] [stdout] test regex_engine::tests::test_dotall ... ok
[INFO] [stdout] test regex_engine::tests::test_digit_class ... ok
[INFO] [stdout] test regex_engine::tests::test_find_all ... ok
[INFO] [stdout] test regex_engine::tests::test_find_span ... ok
[INFO] [stdout] test regex_engine::tests::test_groups ... ok
[INFO] [stdout] test regex_engine::tests::test_hex_escape ... ok
[INFO] [stdout] test regex_engine::tests::test_lazy_plus ... ok
[INFO] [stdout] test regex_engine::tests::test_greedy_unchanged ... ok
[INFO] [stdout] test regex_engine::tests::test_lazy_plus_minimum ... ok
[INFO] [stdout] test regex_engine::tests::test_lazy_star ... ok
[INFO] [stdout] test regex_engine::tests::test_lazy_star_zero_length ... ok
[INFO] [stdout] test regex_engine::tests::test_multiline ... ok
[INFO] [stdout] test regex_engine::tests::test_plus ... ok
[INFO] [stdout] test nlp::tests::test_tokenize_words ... ok
[INFO] [stdout] test regex_engine::tests::test_lazy_star_find_all ... ok
[INFO] [stdout] test regex_engine::tests::test_negated_class ... ok
[INFO] [stdout] test regex_engine::tests::test_simple_literal ... ok
[INFO] [stdout] test regex_engine::tests::test_negated_digit ... ok
[INFO] [stdout] test regex_engine::tests::test_question ... ok
[INFO] [stdout] test regex_engine::tests::test_split ... ok
[INFO] [stdout] test regex_engine::tests::test_split_whitespace ... ok
[INFO] [stdout] test regex_engine::tests::test_star ... ok
[INFO] [stdout] test regex_engine::tests::test_word_boundary ... ok
[INFO] [stdout] test regex_engine::tests::test_whitespace_class ... ok
[INFO] [stdout] test regex_engine::tests::test_word_class ... ok
[INFO] [stdout] test rng::tests::test_determinism ... ok
[INFO] [stdout] test rng::tests::test_fork_independence ... ok
[INFO] [stdout] test rng::tests::test_f64_range ... ok
[INFO] [stdout] test tidyview::tests::test_chained_filter ... ok
[INFO] [stdout] test tidyview::tests::test_distinct ... ok
[INFO] [stdout] test tidyview::tests::test_arrange ... ok
[INFO] [stdout] test tidyview::tests::test_deterministic_sample ... ok
[INFO] [stdout] test tidyview::tests::test_group_order_first_occurrence ... ok
[INFO] [stdout] test tidyview::tests::test_inner_join ... ok
[INFO] [stdout] test tidyview::tests::test_snapshot_semantics ... ok
[INFO] [stdout] test tidyview::tests::test_select ... ok
[INFO] [stdout] test regex_engine::tests::test_empty_pattern ... ok
[INFO] [stdout] test regex_engine::tests::test_empty_haystack ... ok
[INFO] [stdout] test tidyview::tests::test_filter_no_copy ... ok
[INFO] [stdout] test tidyview::tests::test_group_by_summarise ... ok
[INFO] [stdout] test tidyview::tests::test_kahan_summation_in_summarise ... ok
[INFO] [stdout] test kahan::tests::test_kahan_compensates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 95 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests virtual_frame
[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" "c5b327ecb67c2459657eecabf38fe5d54d5c8ca23725490b302e83cadda2b922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b327ecb67c2459657eecabf38fe5d54d5c8ca23725490b302e83cadda2b922", kill_on_drop: false }`
[INFO] [stdout] c5b327ecb67c2459657eecabf38fe5d54d5c8ca23725490b302e83cadda2b922
