[INFO] fetching crate TCFSMFTTTCS 0.1.3...
[INFO] testing TCFSMFTTTCS-0.1.3 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate TCFSMFTTTCS 0.1.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate TCFSMFTTTCS 0.1.3 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate TCFSMFTTTCS 0.1.3
[INFO] finished tweaking crates.io crate TCFSMFTTTCS 0.1.3
[INFO] tweaked toml for crates.io crate TCFSMFTTTCS 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9339cca29e249c0a53569faaf00dc4fb38a360adeb85d9d16fdf34da0cd17d87
[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" "9339cca29e249c0a53569faaf00dc4fb38a360adeb85d9d16fdf34da0cd17d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9339cca29e249c0a53569faaf00dc4fb38a360adeb85d9d16fdf34da0cd17d87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9339cca29e249c0a53569faaf00dc4fb38a360adeb85d9d16fdf34da0cd17d87", kill_on_drop: false }`
[INFO] [stdout] 9339cca29e249c0a53569faaf00dc4fb38a360adeb85d9d16fdf34da0cd17d87
[INFO] running `Command { std: "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" "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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "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] 326b125eb7177fcde67ab9dde005b9e9f840d012e096f4f3ef3d85a129e46e8b
[INFO] running `Command { std: "docker" "start" "-a" "326b125eb7177fcde67ab9dde005b9e9f840d012e096f4f3ef3d85a129e46e8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling TCFSMFTTTCS v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "326b125eb7177fcde67ab9dde005b9e9f840d012e096f4f3ef3d85a129e46e8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "326b125eb7177fcde67ab9dde005b9e9f840d012e096f4f3ef3d85a129e46e8b", kill_on_drop: false }`
[INFO] [stdout] 326b125eb7177fcde67ab9dde005b9e9f840d012e096f4f3ef3d85a129e46e8b
[INFO] running `Command { std: "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" "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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e10e27868d2982990de36dd031de0f83fa3cf09c5f7d8f4061fe47806c4d9a21
[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" "e10e27868d2982990de36dd031de0f83fa3cf09c5f7d8f4061fe47806c4d9a21", kill_on_drop: false }`
[INFO] [stderr]    Compiling TCFSMFTTTCS v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "e10e27868d2982990de36dd031de0f83fa3cf09c5f7d8f4061fe47806c4d9a21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e10e27868d2982990de36dd031de0f83fa3cf09c5f7d8f4061fe47806c4d9a21", kill_on_drop: false }`
[INFO] [stdout] e10e27868d2982990de36dd031de0f83fa3cf09c5f7d8f4061fe47806c4d9a21
[INFO] running `Command { std: "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" "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" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baf1562a708ee3221595a2372a6b4c3644cd94eb03f5addfb8ac26ecff3b6567
[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" "baf1562a708ee3221595a2372a6b4c3644cd94eb03f5addfb8ac26ecff3b6567", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/TCFSMFTTTCS-b2589e2315454362
[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] [stderr]    Doc-tests TCFSMFTTTCS
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_into_iter_transition (line 180) ... FAILED
[INFO] [stdout] test src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_transition (line 116) ... FAILED
[INFO] [stdout] test src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::get_count (line 30) ... FAILED
[INFO] [stdout] test src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::new (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_into_iter_transition (line 180) stdout ----
[INFO] [stdout] error: expected one of `(`, `.`, `::`, `;`, `?`, `}`, or an operator, found `proc_macro2`
[INFO] [stdout]   --> src/lib.rs:197:49
[INFO] [stdout]    |
[INFO] [stdout] 19 |         TCFSMFTTTCS.unsafe_into_iter_transition proc_macro2::TokenStream::from(input)
[INFO] [stdout]    |                                                 ^^^^^^^^^^^ expected one of 7 possible tokens
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found keyword `let`
[INFO] [stdout]   --> src/lib.rs:198:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |     }
[INFO] [stdout]    |      ^ help: add `;` here
[INFO] [stdout] 21 |     let tys_count :usize = proc_macro2::TokenStream::from(input)
[INFO] [stdout]    |     --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `quote`
[INFO] [stdout]  --> src/lib.rs:182:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate quote;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_transition (line 116) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `quote`
[INFO] [stdout]  --> src/lib.rs:118:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate quote;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::get_count (line 30) stdout ----
[INFO] [stdout] error[E0463]: can't find crate for `quote`
[INFO] [stdout]  --> src/lib.rs:32:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | extern crate quote;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::get_count (line 30)
[INFO] [stdout]     src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_into_iter_transition (line 180)
[INFO] [stdout]     src/lib.rs - TysCountingFSMForTyTtClusterSeq<T>::unsafe_transition (line 116)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "baf1562a708ee3221595a2372a6b4c3644cd94eb03f5addfb8ac26ecff3b6567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf1562a708ee3221595a2372a6b4c3644cd94eb03f5addfb8ac26ecff3b6567", kill_on_drop: false }`
[INFO] [stdout] baf1562a708ee3221595a2372a6b4c3644cd94eb03f5addfb8ac26ecff3b6567