[INFO] crate ftml 0.2.19 is already in cache
[INFO] testing ftml-0.2.19 against 1.45.2 for beta-1.46-1
[INFO] extracting crate ftml 0.2.19 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ftml 0.2.19 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ftml 0.2.19
[INFO] finished tweaking crates.io crate ftml 0.2.19
[INFO] tweaked toml for crates.io crate ftml 0.2.19 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate ftml 0.2.19 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 413899c89c0564be5135eb8dc49a460664a0762eb6c668b9ae2899e3abb74474
[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" "413899c89c0564be5135eb8dc49a460664a0762eb6c668b9ae2899e3abb74474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "413899c89c0564be5135eb8dc49a460664a0762eb6c668b9ae2899e3abb74474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "413899c89c0564be5135eb8dc49a460664a0762eb6c668b9ae2899e3abb74474", kill_on_drop: false }`
[INFO] [stdout] 413899c89c0564be5135eb8dc49a460664a0762eb6c668b9ae2899e3abb74474
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] df7be2732d8ee0e2bc5ab203b121c0557efb11cebb497c08fd81fa7bcbc62e73
[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" "df7be2732d8ee0e2bc5ab203b121c0557efb11cebb497c08fd81fa7bcbc62e73", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.101
[INFO] [stderr]    Compiling str-macro v0.1.3
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.101
[INFO] [stderr]    Compiling serde_repr v0.1.5
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.3
[INFO] [stderr]    Compiling ftml v0.2.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/filter/blockquote/parse.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         { Regex::new(r"^(?P<depth>>+)(?: *)(?P<contents>.*)$").unwrap() };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` 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 48.78s
[INFO] running `Command { std: "docker" "inspect" "df7be2732d8ee0e2bc5ab203b121c0557efb11cebb497c08fd81fa7bcbc62e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df7be2732d8ee0e2bc5ab203b121c0557efb11cebb497c08fd81fa7bcbc62e73", kill_on_drop: false }`
[INFO] [stdout] df7be2732d8ee0e2bc5ab203b121c0557efb11cebb497c08fd81fa7bcbc62e73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3595f53599f8694c0431f8abdabf21aaaa747e9d7610c781b8c1772982e81b0
[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" "a3595f53599f8694c0431f8abdabf21aaaa747e9d7610c781b8c1772982e81b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.7
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/filter/blockquote/parse.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         { Regex::new(r"^(?P<depth>>+)(?: *)(?P<contents>.*)$").unwrap() };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling notify v4.0.14
[INFO] [stderr]    Compiling ftml v0.2.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> src/filter/blockquote/parse.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         { Regex::new(r"^(?P<depth>>+)(?: *)(?P<contents>.*)$").unwrap() };
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` 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 25.68s
[INFO] running `Command { std: "docker" "inspect" "a3595f53599f8694c0431f8abdabf21aaaa747e9d7610c781b8c1772982e81b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3595f53599f8694c0431f8abdabf21aaaa747e9d7610c781b8c1772982e81b0", kill_on_drop: false }`
[INFO] [stdout] a3595f53599f8694c0431f8abdabf21aaaa747e9d7610c781b8c1772982e81b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ff46ef023c882a9b770c99107af1167f8aae2b6df0aec8847cb2aa4f74167ea8
[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" "ff46ef023c882a9b770c99107af1167f8aae2b6df0aec8847cb2aa4f74167ea8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/filter/blockquote/parse.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         { Regex::new(r"^(?P<depth>>+)(?: *)(?P<contents>.*)$").unwrap() };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/filter/blockquote/parse.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |         { Regex::new(r"^(?P<depth>>+)(?: *)(?P<contents>.*)$").unwrap() };
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ftml-f7229691eaae6e7e
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test filter::blockquote::parse::test_regexes ... ok
[INFO] [stdout] test filter::test_fn ... ok
[INFO] [stdout] test parse::string::test_string_parse ... ok
[INFO] [stdout] test filter::blockquote::test::test_substitute ... ok
[INFO] [stdout] test filter::include::test::test_substitute ... ok
[INFO] [stdout] test parse::tree::paragraph::clear_float::test_regexes ... ok
[INFO] [stdout] test parse::tree::paragraph::code::test_regexes ... ok
[INFO] [stdout] test parse::tree::paragraph::align::test_regexes ... ok
[INFO] [stdout] test filter::misc::test_regexes ... ok
[INFO] [stdout] test parse::tree::word::module::test_regexes ... ok
[INFO] [stdout] test render::html::builder::test_escaping ... ok
[INFO] [stdout] test filter::misc::test_substitute ... ok
[INFO] [stdout] test parse::tree::paragraph::words::test_regexes ... ok
[INFO] [stdout] test filter::typography::test_regexes ... ok
[INFO] [stdout] test parse::tree::paragraph::test_regexes ... ok
[INFO] [stdout] test filter::test::test_prefilter ... ok
[INFO] [stdout] test filter::typography::test_substitute ... ok
[INFO] [stdout] test parse::tree::word::test_regexes ... ok
[INFO] [stdout] test parse::ast_test::test_valid ... ok
[INFO] [stdout] test parse::ast_test::test_invalid ... ok
[INFO] [stdout] test parse::syntax_test::test_valid_filter_strings ... ok
[INFO] [stdout] test parse::syntax_test::test_valid_strings ... ok
[INFO] [stdout] test test::test_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ftml
[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] running `Command { std: "docker" "inspect" "ff46ef023c882a9b770c99107af1167f8aae2b6df0aec8847cb2aa4f74167ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff46ef023c882a9b770c99107af1167f8aae2b6df0aec8847cb2aa4f74167ea8", kill_on_drop: false }`
[INFO] [stdout] ff46ef023c882a9b770c99107af1167f8aae2b6df0aec8847cb2aa4f74167ea8