[INFO] fetching crate liquid-core 0.23.2... [INFO] testing liquid-core-0.23.2 against 1.59.0 for beta-1.60-1 [INFO] extracting crate liquid-core 0.23.2 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate liquid-core 0.23.2 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate liquid-core 0.23.2 [INFO] finished tweaking crates.io crate liquid-core 0.23.2 [INFO] tweaked toml for crates.io crate liquid-core 0.23.2 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba00d88cd2a28140ee1a735db280fde6ac24bccb861c856d8a181d1f811a97ae [INFO] running `Command { std: "docker" "start" "-a" "ba00d88cd2a28140ee1a735db280fde6ac24bccb861c856d8a181d1f811a97ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba00d88cd2a28140ee1a735db280fde6ac24bccb861c856d8a181d1f811a97ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba00d88cd2a28140ee1a735db280fde6ac24bccb861c856d8a181d1f811a97ae", kill_on_drop: false }` [INFO] [stdout] ba00d88cd2a28140ee1a735db280fde6ac24bccb861c856d8a181d1f811a97ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90dbb9c2e258e22179df844a2dfda70f523d95469fa69eeffe93a8fad3f28279 [INFO] running `Command { std: "docker" "start" "-a" "90dbb9c2e258e22179df844a2dfda70f523d95469fa69eeffe93a8fad3f28279", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling anymap2 v0.13.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling kstring v1.0.6 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling liquid-core v0.23.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `non_exhaustive` [INFO] [stdout] --> src/parser/lang.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | non_exhaustive: (), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.63s [INFO] running `Command { std: "docker" "inspect" "90dbb9c2e258e22179df844a2dfda70f523d95469fa69eeffe93a8fad3f28279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90dbb9c2e258e22179df844a2dfda70f523d95469fa69eeffe93a8fad3f28279", kill_on_drop: false }` [INFO] [stdout] 90dbb9c2e258e22179df844a2dfda70f523d95469fa69eeffe93a8fad3f28279 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b43b9583c6ce2892ea0ab4ae95986fc18f8b2e51a7751914910284422e9500c7 [INFO] running `Command { std: "docker" "start" "-a" "b43b9583c6ce2892ea0ab4ae95986fc18f8b2e51a7751914910284422e9500c7", kill_on_drop: false }` [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stdout] warning: field is never read: `non_exhaustive` [INFO] [stdout] --> src/parser/lang.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | non_exhaustive: (), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_yaml v0.8.23 [INFO] [stderr] Compiling liquid-core v0.23.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `non_exhaustive` [INFO] [stdout] --> src/parser/lang.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | non_exhaustive: (), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.14s [INFO] running `Command { std: "docker" "inspect" "b43b9583c6ce2892ea0ab4ae95986fc18f8b2e51a7751914910284422e9500c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b43b9583c6ce2892ea0ab4ae95986fc18f8b2e51a7751914910284422e9500c7", kill_on_drop: false }` [INFO] [stdout] b43b9583c6ce2892ea0ab4ae95986fc18f8b2e51a7751914910284422e9500c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 85f30dce5db973b3239b4d32301872fc7262336abf9fa2ba35f77f5ca892d9f7 [INFO] running `Command { std: "docker" "start" "-a" "85f30dce5db973b3239b4d32301872fc7262336abf9fa2ba35f77f5ca892d9f7", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `non_exhaustive` [INFO] [stderr] --> src/parser/lang.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | non_exhaustive: (), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `liquid-core` (lib) generated 1 warning [INFO] [stderr] warning: `liquid-core` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/liquid_core-869c79ea4e9f0ddd) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test model::array::test::test_array ... ok [INFO] [stdout] test model::object::test::test_object ... ok [INFO] [stdout] test model::scalar::date::test::parse_date_time_bad ... ok [INFO] [stdout] test model::scalar::date::test::parse_date_time_empty_is_bad ... ok [INFO] [stdout] test model::scalar::date::test::parse_date_today ... ok [INFO] [stdout] test model::scalar::datetime::test::parse_date_time_bad ... ok [INFO] [stdout] test model::scalar::datetime::test::parse_date_time_empty_is_bad ... ok [INFO] [stdout] test model::scalar::datetime::test::parse_date_time_now ... ok [INFO] [stdout] test model::scalar::datetime::test::parse_date_time_serialized_format ... ok [INFO] [stdout] test model::scalar::datetime::test::parse_date_time_to_string ... ok [INFO] [stdout] test model::scalar::test::boolean_equality ... ok [INFO] [stdout] test model::scalar::test::booleans_have_ruby_truthiness ... ok [INFO] [stdout] test model::scalar::test::float_equality ... ok [INFO] [stdout] test model::scalar::test::borrows_from_scalar_cow ... ok [INFO] [stdout] test model::scalar::test::floats_have_ruby_truthiness ... ok [INFO] [stdout] test model::scalar::test::integer_equality ... ok [INFO] [stdout] test model::scalar::test::integers_have_ruby_truthiness ... ok [INFO] [stdout] test model::scalar::test::string_equality ... ok [INFO] [stdout] test model::scalar::test::strings_have_ruby_truthiness ... ok [INFO] [stdout] test model::scalar::test::test_to_bool_bool ... ok [INFO] [stdout] test model::scalar::test::test_to_bool_float ... ok [INFO] [stdout] test model::scalar::test::test_to_bool_integer ... ok [INFO] [stdout] test model::scalar::test::test_to_bool_str ... ok [INFO] [stdout] test model::scalar::test::test_to_float_bool ... ok [INFO] [stdout] test model::scalar::test::test_to_float_float ... ok [INFO] [stdout] test model::scalar::test::test_to_float_integer ... ok [INFO] [stdout] test model::scalar::test::test_to_float_str ... ok [INFO] [stdout] test model::scalar::test::test_to_integer_bool ... ok [INFO] [stdout] test model::scalar::test::test_to_integer_float ... ok [INFO] [stdout] test model::scalar::test::test_to_integer_integer ... ok [INFO] [stdout] test model::scalar::test::test_to_integer_str ... ok [INFO] [stdout] test model::scalar::test::test_to_str_bool ... ok [INFO] [stdout] test model::scalar::test::test_to_str_float ... ok [INFO] [stdout] test model::scalar::test::test_to_str_integer ... ok [INFO] [stdout] test model::scalar::test::test_to_str_str ... ok [INFO] [stdout] test model::value::ser::test::deserialize_bool ... ok [INFO] [stdout] test model::value::ser::test::deserialize_array ... ok [INFO] [stdout] test model::value::ser::test::deserialize_nil ... ok [INFO] [stdout] test model::value::ser::test::deserialize_num ... ok [INFO] [stdout] test model::value::ser::test::deserialize_object ... ok [INFO] [stdout] test model::value::ser::test::deserialize_str ... ok [INFO] [stdout] test model::value::ser::test::serialize_nil ... ok [INFO] [stdout] test model::value::ser::test::serialize_bool ... ok [INFO] [stdout] test model::value::ser::test::serialize_array ... ok [INFO] [stdout] test model::value::ser::test::serialize_object ... ok [INFO] [stdout] test model::value::values::test::array_equality ... ok [INFO] [stdout] test model::value::values::test::arrays_have_ruby_truthiness ... ok [INFO] [stdout] test model::value::ser::test::serialize_num ... ok [INFO] [stdout] test model::value::ser::test::serialize_str ... ok [INFO] [stdout] test model::value::values::test::empty_equality ... ok [INFO] [stdout] test model::value::values::test::blank_equality ... ok [INFO] [stdout] test model::value::values::test::nil_equality ... ok [INFO] [stdout] test model::value::values::test::nils_have_ruby_truthiness ... ok [INFO] [stdout] test model::value::values::test::objects_have_ruby_truthiness ... ok [INFO] [stdout] test model::value::values::test::object_equality ... ok [INFO] [stdout] test model::value::values::test::scalar_equality ... ok [INFO] [stdout] test model::value::values::test::scalars_have_ruby_truthiness ... ok [INFO] [stdout] test model::value::values::test::test_to_string_array ... ok [INFO] [stdout] test model::value::values::test::test_to_string_nil ... ok [INFO] [stdout] test model::value::values::test::test_to_string_scalar ... ok [INFO] [stdout] test model::value::view::test::test_debug ... ok [INFO] [stdout] test parser::parser::test::test_parse_literal ... ok [INFO] [stdout] test parser::parser::test::test_parse_variable ... ok [INFO] [stdout] test runtime::runtime::test::global_variables ... ok [INFO] [stdout] test partials::lazy::test::test_store_caches_try_get ... ok [INFO] [stdout] test runtime::runtime::test::mask_variables ... ok [INFO] [stdout] test partials::lazy::test::test_store_caches_get ... ok [INFO] [stdout] test parser::parser::test::test_custom_block_tags ... ok [INFO] [stdout] test runtime::variable::test::identifier_path_array_index ... ok [INFO] [stdout] test runtime::variable::test::identifier_path_array_index_negative ... ok [INFO] [stdout] test parser::parser::test::test_whitespace_control ... ok [INFO] [stdout] test runtime::variable::test::identifier_path_object ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests liquid-core [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stdout] test src/parser/filter.rs - parser::filter::Filter (line 104) ... ignored [INFO] [stdout] test src/parser/filter.rs - parser::filter::Filter (line 123) ... ignored [INFO] [stdout] test src/parser/filter.rs - parser::filter::Filter (line 91) ... ignored [INFO] [stdout] test src/parser/filter.rs - parser::filter::ParseFilter (line 171) ... ignored [INFO] [stdout] test src/parser/filter.rs - parser::filter::ParseFilter (line 182) ... ignored [INFO] [stdout] test src/parser/filter.rs - parser::filter::ParseFilter (line 194) ... ignored [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name liquid_core --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anymap2=/opt/rustwide/target/debug/deps/libanymap2-b9017d26d9b728ff.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-21b27dedc95d6762.rlib --extern difference=/opt/rustwide/target/debug/deps/libdifference-4888bc55e2dd884c.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-05bbdb40dd0adff7.rlib --extern kstring=/opt/rustwide/target/debug/deps/libkstring-8078271ac4399508.rlib --extern liquid_core=/opt/rustwide/target/debug/deps/libliquid_core-7adba5b323eac389.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-6392f8d501d3fcb7.rlib --extern pest=/opt/rustwide/target/debug/deps/libpest-1bc31143e6a81939.rlib --extern pest_derive=/opt/rustwide/target/debug/deps/libpest_derive-ea9783d5dd3e8f56.so --extern serde=/opt/rustwide/target/debug/deps/libserde-63ada73055382e5a.rlib --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-582d0a6707131846.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "85f30dce5db973b3239b4d32301872fc7262336abf9fa2ba35f77f5ca892d9f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85f30dce5db973b3239b4d32301872fc7262336abf9fa2ba35f77f5ca892d9f7", kill_on_drop: false }` [INFO] [stdout] 85f30dce5db973b3239b4d32301872fc7262336abf9fa2ba35f77f5ca892d9f7