[INFO] crate comrak 0.7.0 is already in cache
[INFO] testing comrak-0.7.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate comrak 0.7.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate comrak 0.7.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate comrak 0.7.0
[INFO] finished tweaking crates.io crate comrak 0.7.0
[INFO] tweaked toml for crates.io crate comrak 0.7.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate comrak 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e9a709a952d1cc5c8153efb870f90fa2afa4a4fada310928c16ccecae1636a02
[INFO] running `"docker" "start" "-a" "e9a709a952d1cc5c8153efb870f90fa2afa4a4fada310928c16ccecae1636a02"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling ucd-trie v0.1.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling ucd-util v0.1.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.8
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling twoway v0.2.1
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling comrak v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ctype.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     (CMARK_CTYPE_CLASS[ch as usize] == 3 || CMARK_CTYPE_CLASS[ch as usize] == 4)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.09s
[INFO] running `"docker" "inspect" "e9a709a952d1cc5c8153efb870f90fa2afa4a4fada310928c16ccecae1636a02"`
[INFO] running `"docker" "rm" "-f" "e9a709a952d1cc5c8153efb870f90fa2afa4a4fada310928c16ccecae1636a02"`
[INFO] [stdout] e9a709a952d1cc5c8153efb870f90fa2afa4a4fada310928c16ccecae1636a02
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fc5c5132d665a137b0d5473a38a3548d1253182306d9080a34fe4aa608622d42
[INFO] running `"docker" "start" "-a" "fc5c5132d665a137b0d5473a38a3548d1253182306d9080a34fe4aa608622d42"`
[INFO] [stderr]    Compiling atom v0.3.5
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ctype.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     (CMARK_CTYPE_CLASS[ch as usize] == 3 || CMARK_CTYPE_CLASS[ch as usize] == 4)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling pulse v0.5.3
[INFO] [stderr]    Compiling timebomb v0.1.2
[INFO] [stderr]    Compiling comrak v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/s-expr.rs:98:29
[INFO] [stderr]    |
[INFO] [stderr] 98 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ctype.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     (CMARK_CTYPE_CLASS[ch as usize] == 3 || CMARK_CTYPE_CLASS[ch as usize] == 4)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.95s
[INFO] running `"docker" "inspect" "fc5c5132d665a137b0d5473a38a3548d1253182306d9080a34fe4aa608622d42"`
[INFO] running `"docker" "rm" "-f" "fc5c5132d665a137b0d5473a38a3548d1253182306d9080a34fe4aa608622d42"`
[INFO] [stdout] fc5c5132d665a137b0d5473a38a3548d1253182306d9080a34fe4aa608622d42
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d9ac5ac97e119a7521624eb11692a46c0f7321c095c7701f3b687c4923d22e3f
[INFO] running `"docker" "start" "-a" "d9ac5ac97e119a7521624eb11692a46c0f7321c095c7701f3b687c4923d22e3f"`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ctype.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     (CMARK_CTYPE_CLASS[ch as usize] == 3 || CMARK_CTYPE_CLASS[ch as usize] == 4)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/ctype.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     (CMARK_CTYPE_CLASS[ch as usize] == 3 || CMARK_CTYPE_CLASS[ch as usize] == 4)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/s-expr.rs:98:29
[INFO] [stderr]    |
[INFO] [stderr] 98 | fn main() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/comrak-3ace15d9b9b23f6f
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test arena_tree::it_works ... ok
[INFO] [stdout] test tests::backslashes ... ok
[INFO] [stdout] test tests::autolink_no_link_bad ... ok
[INFO] [stdout] test tests::autolink_www ... ok
[INFO] [stdout] test tests::autolink_scheme_multiline ... ok
[INFO] [stdout] test tests::entities ... ok
[INFO] [stdout] test tests::codefence ... ok
[INFO] [stdout] test tests::cm_autolink_regression ... ok
[INFO] [stdout] test tests::basic ... ok
[INFO] [stdout] test tests::autolink_email ... ok
[INFO] [stdout] test tests::description_lists ... ok
[INFO] [stdout] test tests::autolink_scheme ... ok
[INFO] [stdout] test tests::backticks ... ok
[INFO] [stdout] test tests::footnote_in_table ... ok
[INFO] [stdout] test tests::footnote_does_not_eat_exclamation ... ok
[INFO] [stdout] test tests::html_block_4 ... ok
[INFO] [stdout] test tests::footnotes ... ok
[INFO] [stdout] test tests::html_block_2 ... ok
[INFO] [stdout] test tests::html_block_5 ... ok
[INFO] [stdout] test tests::html_block_3 ... ok
[INFO] [stdout] test tests::html_block_1 ... ok
[INFO] [stdout] test tests::html_block_6 ... ok
[INFO] [stdout] test tests::html_block_7 ... ok
[INFO] [stdout] test tests::images ... ok
[INFO] [stdout] test tests::link_backslash_requires_punct ... ok
[INFO] [stdout] test tests::links ... ok
[INFO] [stdout] test tests::lists ... ok
[INFO] [stdout] test tests::nested_tables_1 ... ok
[INFO] [stdout] test tests::nested_tables_2 ... ok
[INFO] [stdout] test tests::nested_tables_3 ... ok
[INFO] [stdout] test tests::no_panic_on_empty_bookended_atx_headers ... ok
[INFO] [stdout] test tests::nul_replacement_2 ... ok
[INFO] [stdout] test tests::nul_replacement_4 ... ok
[INFO] [stdout] test tests::nul_replacement_5 ... ok
[INFO] [stdout] test tests::nul_replacement_1 ... ok
[INFO] [stdout] test tests::nul_replacement_3 ... ok
[INFO] [stdout] test tests::reference_links ... ok
[INFO] [stdout] test tests::setext_heading ... ok
[INFO] [stdout] test tests::smart_chars ... ok
[INFO] [stdout] test tests::regression_back_to_back_ranges ... ok
[INFO] [stdout] test tests::strikethrough ... ok
[INFO] [stdout] test tests::safety ... ok
[INFO] [stdout] test tests::pointy_brace ... ok
[INFO] [stdout] test tests::superscript ... ok
[INFO] [stdout] test tests::table ... ok
[INFO] [stdout] test tests::table_misparse_1 ... ok
[INFO] [stdout] test tests::table_misparse_2 ... ok
[INFO] [stdout] test tests::tagfilter ... ok
[INFO] [stdout] test tests::thematic_breaks ... ok
[INFO] [stdout] test tests::tasklist ... ok
[INFO] [stdout] test tests::tasklist_32 ... ok
[INFO] [stdout] test tests::header_ids ... ok
[INFO] [stdout] test tests::no_stack_smash_html ... ok
[INFO] [stdout] test tests::no_stack_smash_cm ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/comrak-da962c8d6482dc3e
[INFO] [stderr]    Doc-tests comrak
[INFO] [stdout] test tests::pathological_emphases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/nodes.rs - nodes::AstNode (line 390) ... ok
[INFO] [stdout] test src/html.rs - html::Anchorizer (line 57) ... ok
[INFO] [stdout] test src/html.rs - html::Anchorizer::anchorize (line 81) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::default_info_string (line 195) ... ok
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_autolink (line 281) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_footnotes (line 343) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_description_lists (line 371) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_table (line 266) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_strikethrough (line 236) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_superscript (line 314) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_header_ids (line 327) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_tagfilter (line 251) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::ext_tasklist (line 299) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::hardbreaks (line 129) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::github_pre_lang (line 157) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::unsafe_ (line 209) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::smart (line 143) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::parse_document_with_broken_link_callback (line 56) ... ok
[INFO] [stdout] test src/parser/mod.rs - parser::ComrakOptions::width (line 171) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d9ac5ac97e119a7521624eb11692a46c0f7321c095c7701f3b687c4923d22e3f"`
[INFO] running `"docker" "rm" "-f" "d9ac5ac97e119a7521624eb11692a46c0f7321c095c7701f3b687c4923d22e3f"`
[INFO] [stdout] d9ac5ac97e119a7521624eb11692a46c0f7321c095c7701f3b687c4923d22e3f