[INFO] fetching crate varar-core 0.8.1...
[INFO] testing varar-core-0.8.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate varar-core 0.8.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate varar-core 0.8.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate varar-core 0.8.1
[INFO] tweaked toml for crates.io crate varar-core 0.8.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate varar-core 0.8.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate varar-core 0.8.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cucumber-expressions v0.5.0
[INFO] [stderr]   Downloaded nom_locate v5.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1
[INFO] running `Command { std: "docker" "start" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling nom_locate v5.0.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling cucumber-expressions v0.5.0
[INFO] [stderr]    Compiling varar-core v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 29.49s
[INFO] running `Command { std: "docker" "inspect" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling varar-core v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 9.69s
[INFO] running `Command { std: "docker" "inspect" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/varar_core-c705c7692a2b0240)
[INFO] [stderr]      Running tests/ast_test.rs (/opt/rustwide/target/release/deps/ast_test-316c994531668bd2)
[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] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test fence_exposes_fields ... ok
[INFO] [stdout] test paragraph_exposes_fields_and_is_a_block ... ok
[INFO] [stdout] test row_exposes_fields ... ok
[INFO] [stdout] test thematic_break_exposes_span ... ok
[INFO] [stdout] test doc_exposes_fields ... ok
[INFO] [stdout] test heading_exposes_level_text_and_span_and_is_a_block ... ok
[INFO] [stdout] test table_exposes_fields ... ok
[INFO] [stdout] test segment_offset_exposes_both_offsets ... ok
[INFO] [stdout] test blockquote_exposes_fields ... ok
[INFO] [stderr]      Running tests/cell_diff_test.rs (/opt/rustwide/target/release/deps/cell_diff_test-99338b85f7f1d613)
[INFO] [stdout] test list_item_exposes_fields ... ok
[INFO] [stdout] test example_exposes_fields ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test a_returned_column_that_matches_its_cell_is_ok ... ok
[INFO] [stdout] test a_returned_key_that_is_not_a_column_is_ignored ... ok
[INFO] [stdout] test columns_that_are_not_returned_are_inputs_not_checked ... ok
[INFO] [stdout] test cell_mismatch_carries_the_cells_and_is_detectable ... ok
[INFO] [stdout] test a_returned_column_that_differs_is_not_ok_with_expected_and_actual ... ok
[INFO] [stdout] test compare_table_array_of_records_full_match_all_ok ... ok
[INFO] [stdout] test null_non_map_return_checks_nothing ... ok
[INFO] [stdout] test compare_table_one_wrong_cell_not_ok_with_expected_actual_span ... ok
[INFO] [stdout] test compare_table_null_return_checks_nothing ... ok
[INFO] [stdout] test compare_table_numbers_are_stringified_before_compare ... ok
[INFO] [stdout] test compare_table_shape_type_errors_throw_return_shape ... ok
[INFO] [stdout] test compare_table_array_of_arrays_full_match_all_ok ... ok
[INFO] [stdout] test compare_table_extra_keys_on_a_returned_record_are_ignored ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/conformance_test.rs (/opt/rustwide/target/release/deps/conformance_test-0e217048b146a0a7)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test to_registry_artifact_lists_expressions_and_parsed_parameter_type_names ... ok
[INFO] [stdout] test registry_artifact_projects_custom_parameter_types ... ok
[INFO] [stdout] test to_registry_artifact_reads_parameter_names_from_the_ast_ignoring_escaped_braces ... ok
[INFO] [stdout] test doc_matches_golden ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- doc_matches_golden stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'doc_matches_golden' (1265) panicked at tests/conformance_test.rs:23:5:
[INFO] [stdout] expected conformance corpus at /opt/rustwide/workdir/../../conformance/bundles
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b52596d4c21 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b52596eb39a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5b52596d93ac - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b52596b0546 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b52596ccde9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5b525957f770 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5b52596ccfa2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b52596b05f2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b52596a9149 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b52596b11ed - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b52596ebb7c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b525956d0e6 - <conformance_test[bd10713b1f54fa1d]::doc_matches_golden::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x5b5259572a5b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x5b52595800c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x5b5259579984 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x5b5259583222 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x5b52596d4189 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x7b9d5e24cdfa - <unknown>
[INFO] [stdout]   18:     0x7b9d5e2e03d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     doc_matches_golden
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test conformance_test`
[INFO] running `Command { std: "docker" "inspect" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1", kill_on_drop: false }`
[INFO] [stdout] 6b9f3ffe55fd93ff3ced7bdda6bcfaaba05b46914757c3b17de2521d2cbe55f1
