[INFO] fetching crate tbf 0.1.3...
[INFO] testing tbf-0.1.3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tbf 0.1.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate tbf 0.1.3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tbf 0.1.3
[INFO] finished tweaking crates.io crate tbf 0.1.3
[INFO] tweaked toml for crates.io crate tbf 0.1.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25caffcaf29f119b2284a6706c34939d85704fcdc9a549425b06ab14acee2b48
[INFO] running `Command { std: "docker" "start" "-a" "25caffcaf29f119b2284a6706c34939d85704fcdc9a549425b06ab14acee2b48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25caffcaf29f119b2284a6706c34939d85704fcdc9a549425b06ab14acee2b48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25caffcaf29f119b2284a6706c34939d85704fcdc9a549425b06ab14acee2b48", kill_on_drop: false }`
[INFO] [stdout] 25caffcaf29f119b2284a6706c34939d85704fcdc9a549425b06ab14acee2b48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebd1ea5a4d263fa7c5cb5cc3dbec7fe004fe9da45a90bccace4b90a13a94c251
[INFO] running `Command { std: "docker" "start" "-a" "ebd1ea5a4d263fa7c5cb5cc3dbec7fe004fe9da45a90bccace4b90a13a94c251", kill_on_drop: false }`
[INFO] [stderr]    Compiling spin v0.9.2
[INFO] [stderr]    Compiling tbf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "ebd1ea5a4d263fa7c5cb5cc3dbec7fe004fe9da45a90bccace4b90a13a94c251", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd1ea5a4d263fa7c5cb5cc3dbec7fe004fe9da45a90bccace4b90a13a94c251", kill_on_drop: false }`
[INFO] [stdout] ebd1ea5a4d263fa7c5cb5cc3dbec7fe004fe9da45a90bccace4b90a13a94c251
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6721f7df05146706d0e5a135dc1943c6140b82941af018d4ab8f96e52e232f8
[INFO] running `Command { std: "docker" "start" "-a" "e6721f7df05146706d0e5a135dc1943c6140b82941af018d4ab8f96e52e232f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tbf v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: reached the recursion limit while instantiating `<pattern::TagPredicate as patter...src/pattern.rs:135:73: 135:93]>>`
[INFO] [stdout]    --> src/pattern.rs:135:41
[INFO] [stdout]     |
[INFO] [stdout] 135 |                 preds.iter().all(|pred| pred.match_tags(tags.iter().map(|item| item.borrow())))
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `<pattern::TagPredicate as pattern::TagPattern>::match_tags` defined here
[INFO] [stdout]    --> src/pattern.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 | /     fn match_tags<T, I>(&self, tags: I) -> bool
[INFO] [stdout] 126 | |     where
[INFO] [stdout] 127 | |         T: Borrow<Tag>,
[INFO] [stdout] 128 | |         I: IntoIterator<Item = T>,
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     = note: the full type name has been written to '/opt/rustwide/target/debug/deps/tbf-36e5130d7c6cde00.long-type.txt'
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tbf` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "e6721f7df05146706d0e5a135dc1943c6140b82941af018d4ab8f96e52e232f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6721f7df05146706d0e5a135dc1943c6140b82941af018d4ab8f96e52e232f8", kill_on_drop: false }`
[INFO] [stdout] e6721f7df05146706d0e5a135dc1943c6140b82941af018d4ab8f96e52e232f8