[INFO] fetching crate duster 0.1.1...
[INFO] testing duster-0.1.1 against 1.52.1 for beta-1.52-2
[INFO] extracting crate duster 0.1.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate duster 0.1.1 on toolchain 1.52.1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate duster 0.1.1
[INFO] finished tweaking crates.io crate duster 0.1.1
[INFO] tweaked toml for crates.io crate duster 0.1.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate duster 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f49cf8d557c661f914fb68550c8f788373573f8b720ce27ce0d55de7df99eca
[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" "5f49cf8d557c661f914fb68550c8f788373573f8b720ce27ce0d55de7df99eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f49cf8d557c661f914fb68550c8f788373573f8b720ce27ce0d55de7df99eca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f49cf8d557c661f914fb68550c8f788373573f8b720ce27ce0d55de7df99eca", kill_on_drop: false }`
[INFO] [stdout] 5f49cf8d557c661f914fb68550c8f788373573f8b720ce27ce0d55de7df99eca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "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] 8ff491f5e9f095f3ffcb46a4f1c9a3a238abaa3f48c3edc92b923044663255bf
[INFO] running `Command { std: "docker" "start" "-a" "8ff491f5e9f095f3ffcb46a4f1c9a3a238abaa3f48c3edc92b923044663255bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling duster v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.24s
[INFO] running `Command { std: "docker" "inspect" "8ff491f5e9f095f3ffcb46a4f1c9a3a238abaa3f48c3edc92b923044663255bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ff491f5e9f095f3ffcb46a4f1c9a3a238abaa3f48c3edc92b923044663255bf", kill_on_drop: false }`
[INFO] [stdout] 8ff491f5e9f095f3ffcb46a4f1c9a3a238abaa3f48c3edc92b923044663255bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 954811f3750a5362386d31d21b5e593a9fd860af247ce3ff85a5cd528c7d204d
[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" "954811f3750a5362386d31d21b5e593a9fd860af247ce3ff85a5cd528c7d204d", kill_on_drop: false }`
[INFO] [stderr]    Compiling duster v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "954811f3750a5362386d31d21b5e593a9fd860af247ce3ff85a5cd528c7d204d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954811f3750a5362386d31d21b5e593a9fd860af247ce3ff85a5cd528c7d204d", kill_on_drop: false }`
[INFO] [stdout] 954811f3750a5362386d31d21b5e593a9fd860af247ce3ff85a5cd528c7d204d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96c22620cf9f41d8faf20802e1f6e2c6b6c965e2170cfa560e64561445a57902
[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" "96c22620cf9f41d8faf20802e1f6e2c6b6c965e2170cfa560e64561445a57902", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 36 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/duster-18b76d8b1374a583)
[INFO] [stdout] test integrations::json::tests::test_nested_array_render ... ok
[INFO] [stdout] test parser::parser::tests::test_comment ... ok
[INFO] [stdout] test parser::parser::tests::test_direct_literal ... ok
[INFO] [stdout] test parser::parser::tests::test_block ... ok
[INFO] [stdout] test parser::parser::tests::test_dynamic_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_empty_section_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_helper ... ok
[INFO] [stdout] test parser::parser::tests::test_full_document_new_line_equality ... ok
[INFO] [stdout] test parser::parser::tests::test_helper_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_inline_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_full_document_parameterized_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_reference ... ok
[INFO] [stdout] test parser::parser::tests::test_literals ... ok
[INFO] [stdout] test parser::parser::tests::test_block_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_string ... ok
[INFO] [stdout] test parser::parser::tests::test_reference_to_variable ... ok
[INFO] [stdout] test parser::parser::tests::test_path ... ok
[INFO] [stdout] test parser::parser::tests::test_section_with_else_body ... ok
[INFO] [stdout] test parser::parser::tests::test_section_with_body ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_inline_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_section_mismatched_paths ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_block ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_helper_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_helper ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_block_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_span_end_of_line ... ok
[INFO] [stdout] test parser::parser::tests::test_special ... ok
[INFO] [stdout] test parser::parser::tests::test_unquoted_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_unquoted_partial_with_explicit_context ... ok
[INFO] [stdout] test integrations::json::tests::test_html_escape ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_section ... ok
[INFO] [stdout] test parser::parser::tests::test_span ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_partial_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_empty_section ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_section_with_explicit_context ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/duster_cli-8c129832db6e28de)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test parser::parser::tests::test_inline_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_helper_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_literals ... ok
[INFO] [stdout] test parser::parser::tests::test_helper ... ok
[INFO] [stdout] test parser::parser::tests::test_path ... ok
[INFO] [stdout] test parser::parser::tests::test_comment ... ok
[INFO] [stdout] test parser::parser::tests::test_block ... ok
[INFO] [stdout] test parser::parser::tests::test_dynamic_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_full_document_parameterized_partial ... ok
[INFO] [stdout] test integrations::json::tests::test_html_escape ... ok
[INFO] [stdout] test integrations::json::tests::test_nested_array_render ... ok
[INFO] [stdout] test parser::parser::tests::test_section_with_body ... ok
[INFO] [stdout] test parser::parser::tests::test_reference_to_variable ... ok
[INFO] [stdout] test parser::parser::tests::test_direct_literal ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_reference ... ok
[INFO] [stdout] test parser::parser::tests::test_empty_section ... ok
[INFO] [stdout] test parser::parser::tests::test_section_mismatched_paths ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_string ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_helper ... ok
[INFO] [stdout] test parser::parser::tests::test_full_document_new_line_equality ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_inline_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_block ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_helper_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_block_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_section_with_else_body ... ok
[INFO] [stdout] test parser::parser::tests::test_empty_section_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_span_end_of_line ... ok
[INFO] [stdout] test parser::parser::tests::test_unquoted_partial_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_unquoted_partial ... ok
[INFO] [stdout] test parser::parser::tests::test_quoted_partial_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_span ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_section_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_block_with_explicit_context ... ok
[INFO] [stdout] test parser::parser::tests::test_special ... ok
[INFO] [stdout] test parser::parser::tests::test_self_closing_section ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duster
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/parser/take_until_parser_matches.rs - parser::take_until_parser_matches::take_until_parser_matches (line 21) ... ignored
[INFO] [stdout] test src/parser/take_until_parser_matches.rs - parser::take_until_parser_matches::take_until_parser_matches (line 39) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96c22620cf9f41d8faf20802e1f6e2c6b6c965e2170cfa560e64561445a57902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96c22620cf9f41d8faf20802e1f6e2c6b6c965e2170cfa560e64561445a57902", kill_on_drop: false }`
[INFO] [stdout] 96c22620cf9f41d8faf20802e1f6e2c6b6c965e2170cfa560e64561445a57902