[INFO] fetching crate pulldown-cmark-toc 0.1.1...
[INFO] testing pulldown-cmark-toc-0.1.1 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate pulldown-cmark-toc 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pulldown-cmark-toc 0.1.1 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pulldown-cmark-toc 0.1.1
[INFO] finished tweaking crates.io crate pulldown-cmark-toc 0.1.1
[INFO] tweaked toml for crates.io crate pulldown-cmark-toc 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03749ecc2fb5dd08b295177db0831c3af16590d4fdfe658e265209aeb9f4f545
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "03749ecc2fb5dd08b295177db0831c3af16590d4fdfe658e265209aeb9f4f545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03749ecc2fb5dd08b295177db0831c3af16590d4fdfe658e265209aeb9f4f545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03749ecc2fb5dd08b295177db0831c3af16590d4fdfe658e265209aeb9f4f545", kill_on_drop: false }`
[INFO] [stdout] 03749ecc2fb5dd08b295177db0831c3af16590d4fdfe658e265209aeb9f4f545
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e413f2f78bc0b0fe29d3f7338a6d9b0c3eb251ca12e117c18ff09faa5d1afe23
[INFO] running `Command { std: "docker" "start" "-a" "e413f2f78bc0b0fe29d3f7338a6d9b0c3eb251ca12e117c18ff09faa5d1afe23", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling pulldown-cmark-toc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.69s
[INFO] running `Command { std: "docker" "inspect" "e413f2f78bc0b0fe29d3f7338a6d9b0c3eb251ca12e117c18ff09faa5d1afe23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e413f2f78bc0b0fe29d3f7338a6d9b0c3eb251ca12e117c18ff09faa5d1afe23", kill_on_drop: false }`
[INFO] [stdout] e413f2f78bc0b0fe29d3f7338a6d9b0c3eb251ca12e117c18ff09faa5d1afe23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ae91018a87cb45e9bc54de22fe57709549099a1eeb72dc16f40b93da7ed6e9d
[INFO] running `Command { std: "docker" "start" "-a" "7ae91018a87cb45e9bc54de22fe57709549099a1eeb72dc16f40b93da7ed6e9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark-toc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "7ae91018a87cb45e9bc54de22fe57709549099a1eeb72dc16f40b93da7ed6e9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae91018a87cb45e9bc54de22fe57709549099a1eeb72dc16f40b93da7ed6e9d", kill_on_drop: false }`
[INFO] [stdout] 7ae91018a87cb45e9bc54de22fe57709549099a1eeb72dc16f40b93da7ed6e9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6b4a9593b36105a4cb11a28bc9cd1d652c131d4f7a6f95e560c62e9f8f8fd002
[INFO] running `Command { std: "docker" "start" "-a" "6b4a9593b36105a4cb11a28bc9cd1d652c131d4f7a6f95e560c62e9f8f8fd002", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 6 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pulldown_cmark_toc-ced3315b82af9a9b
[INFO] [stdout] test tests::heading_text_with_code ... ok
[INFO] [stdout] test tests::heading_text_with_links ... ok
[INFO] [stdout] test tests::toc_new ... ok
[INFO] [stdout] test tests::toc_to_cmark_unique_anchors ... ok
[INFO] [stdout] test tests::heading_anchor_with_code ... ok
[INFO] [stdout] test tests::heading_anchor_with_links ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pulldown-cmark-toc
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - TableOfContents::headings (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] test src/lib.rs - TableOfContents::new (line 96) ... ok
[INFO] [stdout] test src/lib.rs - TableOfContents::headings (line 153) ... ok
[INFO] [stdout] test src/render.rs - render::Options (line 21) ... ok
[INFO] [stdout] test src/lib.rs - TableOfContents::new_with_events (line 109) ... ok
[INFO] [stdout] test src/lib.rs - TableOfContents::to_cmark (line 179) ... ok
[INFO] [stdout] test src/lib.rs - TableOfContents::to_cmark_with_options (line 196) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b4a9593b36105a4cb11a28bc9cd1d652c131d4f7a6f95e560c62e9f8f8fd002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4a9593b36105a4cb11a28bc9cd1d652c131d4f7a6f95e560c62e9f8f8fd002", kill_on_drop: false }`
[INFO] [stdout] 6b4a9593b36105a4cb11a28bc9cd1d652c131d4f7a6f95e560c62e9f8f8fd002