[INFO] fetching crate smt2 0.2.0...
[INFO] testing smt2-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate smt2 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate smt2 0.2.0
[INFO] finished tweaking crates.io crate smt2 0.2.0
[INFO] tweaked toml for crates.io crate smt2 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smt2 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded source-span v2.7.0
[INFO] [stderr]   Downloaded utf8-decode v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 926bdf26d7f8eed013e120ef55b7431392cf71187b91c169497a62585da96fe6
[INFO] running `Command { std: "docker" "start" "-a" "926bdf26d7f8eed013e120ef55b7431392cf71187b91c169497a62585da96fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "926bdf26d7f8eed013e120ef55b7431392cf71187b91c169497a62585da96fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "926bdf26d7f8eed013e120ef55b7431392cf71187b91c169497a62585da96fe6", kill_on_drop: false }`
[INFO] [stdout] 926bdf26d7f8eed013e120ef55b7431392cf71187b91c169497a62585da96fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 356c15255621677d1ab9535c70e0980a2976b7d18451de12859e2723d2fbc0af
[INFO] running `Command { std: "docker" "start" "-a" "356c15255621677d1ab9535c70e0980a2976b7d18451de12859e2723d2fbc0af", kill_on_drop: false }`
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling utf8-decode v1.0.1
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling source-span v2.7.0
[INFO] [stderr]    Compiling smt2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `downgrade_pattern`, `downgrade_sort_declaration`, `upgrade_pattern`, and `upgrade_abstract_sort` are never used
[INFO] [stdout]    --> src/client/interface.rs:85:16
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl<L, C: Constant, S: Sort, F: Function> Client<L, C, S, F> {
[INFO] [stdout]     | ------------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn downgrade_pattern(&self, _pattern: &Typed<Pattern<Self>>) -> ExecResult<Typed<Pattern<Internal<L, C, F>>>, Error<...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub(crate) fn downgrade_sort_declaration(&self, decl: &SortDeclaration<Self>) -> ExecResult<SortDeclaration<Internal<L, C, F>>,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub(crate) fn upgrade_pattern(&self, _pattern: &Typed<Pattern<Internal<L, C, F>>>) -> ExecResult<Typed<Pattern<Self>>, Error<L,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub(crate) fn upgrade_abstract_sort(&self, sort: &AbstractGroundSort<Ident>) -> ExecResult<AbstractGroundSort<S>, Error<L, C, S...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "356c15255621677d1ab9535c70e0980a2976b7d18451de12859e2723d2fbc0af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356c15255621677d1ab9535c70e0980a2976b7d18451de12859e2723d2fbc0af", kill_on_drop: false }`
[INFO] [stdout] 356c15255621677d1ab9535c70e0980a2976b7d18451de12859e2723d2fbc0af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98bf6d173ea85cff007268266a7ecb16298aac83c9b6084d3d1bd83a0e0ea9f1
[INFO] running `Command { std: "docker" "start" "-a" "98bf6d173ea85cff007268266a7ecb16298aac83c9b6084d3d1bd83a0e0ea9f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling smt2 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `downgrade_pattern`, `downgrade_sort_declaration`, `upgrade_pattern`, and `upgrade_abstract_sort` are never used
[INFO] [stdout]    --> src/client/interface.rs:85:16
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl<L, C: Constant, S: Sort, F: Function> Client<L, C, S, F> {
[INFO] [stdout]     | ------------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn downgrade_pattern(&self, _pattern: &Typed<Pattern<Self>>) -> ExecResult<Typed<Pattern<Internal<L, C, F>>>, Error<...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub(crate) fn downgrade_sort_declaration(&self, decl: &SortDeclaration<Self>) -> ExecResult<SortDeclaration<Internal<L, C, F>>,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub(crate) fn upgrade_pattern(&self, _pattern: &Typed<Pattern<Internal<L, C, F>>>) -> ExecResult<Typed<Pattern<Self>>, Error<L,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub(crate) fn upgrade_abstract_sort(&self, sort: &AbstractGroundSort<Ident>) -> ExecResult<AbstractGroundSort<S>, Error<L, C, S...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `downgrade_pattern`, `downgrade_sort_declaration`, `upgrade_pattern`, and `upgrade_abstract_sort` are never used
[INFO] [stdout]    --> src/client/interface.rs:85:16
[INFO] [stdout]     |
[INFO] [stdout]  19 | impl<L, C: Constant, S: Sort, F: Function> Client<L, C, S, F> {
[INFO] [stdout]     | ------------------------------------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  85 |     pub(crate) fn downgrade_pattern(&self, _pattern: &Typed<Pattern<Self>>) -> ExecResult<Typed<Pattern<Internal<L, C, F>>>, Error<...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 148 |     pub(crate) fn downgrade_sort_declaration(&self, decl: &SortDeclaration<Self>) -> ExecResult<SortDeclaration<Internal<L, C, F>>,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub(crate) fn upgrade_pattern(&self, _pattern: &Typed<Pattern<Internal<L, C, F>>>) -> ExecResult<Typed<Pattern<Self>>, Error<L,...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub(crate) fn upgrade_abstract_sort(&self, sort: &AbstractGroundSort<Ident>) -> ExecResult<AbstractGroundSort<S>, Error<L, C, S...
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "98bf6d173ea85cff007268266a7ecb16298aac83c9b6084d3d1bd83a0e0ea9f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98bf6d173ea85cff007268266a7ecb16298aac83c9b6084d3d1bd83a0e0ea9f1", kill_on_drop: false }`
[INFO] [stdout] 98bf6d173ea85cff007268266a7ecb16298aac83c9b6084d3d1bd83a0e0ea9f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6707867d41aa578d379168c8dc45e4dd65183241e0cbf5c8e7a8d25354791ddb
[INFO] running `Command { std: "docker" "start" "-a" "6707867d41aa578d379168c8dc45e4dd65183241e0cbf5c8e7a8d25354791ddb", kill_on_drop: false }`
[INFO] [stderr] warning: methods `downgrade_pattern`, `downgrade_sort_declaration`, `upgrade_pattern`, and `upgrade_abstract_sort` are never used
[INFO] [stderr]    --> src/client/interface.rs:85:16
[INFO] [stderr]     |
[INFO] [stderr]  19 | impl<L, C: Constant, S: Sort, F: Function> Client<L, C, S, F> {
[INFO] [stderr]     | ------------------------------------------------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  85 |     pub(crate) fn downgrade_pattern(&self, _pattern: &Typed<Pattern<Self>>) -> ExecResult<Typed<Pattern<Internal<L, C, F>>>, Error<...
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 148 |     pub(crate) fn downgrade_sort_declaration(&self, decl: &SortDeclaration<Self>) -> ExecResult<SortDeclaration<Internal<L, C, F>>,...
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 220 |     pub(crate) fn upgrade_pattern(&self, _pattern: &Typed<Pattern<Internal<L, C, F>>>) -> ExecResult<Typed<Pattern<Self>>, Error<L,...
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 247 |     pub(crate) fn upgrade_abstract_sort(&self, sort: &AbstractGroundSort<Ident>) -> ExecResult<AbstractGroundSort<S>, Error<L, C, S...
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `smt2` (lib) generated 1 warning
[INFO] [stderr] warning: `smt2` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smt2-fe93443884587889)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smt2
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::DataTypeDeclaration (line 296) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 357) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 360) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Term (line 188) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 358) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 362) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 363) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 361) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Term (line 187) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Term (line 186) ... FAILED
[INFO] [stdout] test src/syntax/ast.rs - syntax::ast::Command (line 359) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::DataTypeDeclaration (line 296) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:297:7
[INFO] [stdout]     |
[INFO] [stdout] 297 |             | ( par ( <symbol>+ ) <constructor_dec>+ )
[INFO] [stdout]     |             ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 357) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 358 |           | ( check-sat )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 360) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:361:5
[INFO] [stdout]     |
[INFO] [stdout] 361 |           | ( declare-datatypes ( <sort_dec>n+1 ) ( <datatype_dec>n+1 ) )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Term (line 188) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:189:4
[INFO] [stdout]     |
[INFO] [stdout] 189 |       | ( exists ( <sorted_var>+ ) <term> )
[INFO] [stdout]     |       ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 358) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:359:5
[INFO] [stdout]     |
[INFO] [stdout] 359 |           | ( declare-const <symbol> <sort> )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 362) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:363:5
[INFO] [stdout]     |
[INFO] [stdout] 363 |           | ( set-info <attribute> )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 363) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:364:5
[INFO] [stdout]     |
[INFO] [stdout] 364 |           | ( set-logic <symbol> )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 361) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:362:5
[INFO] [stdout]     |
[INFO] [stdout] 362 |           | ( exit )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Term (line 187) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:188:4
[INFO] [stdout]     |
[INFO] [stdout] 188 |       | ( forall ( <sorted_var>+ ) <term> )
[INFO] [stdout]     |       ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Term (line 186) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:187:4
[INFO] [stdout]     |
[INFO] [stdout] 187 |       | ( let ( <var_binding>+ ) <term> )
[INFO] [stdout]     |       ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/syntax/ast.rs - syntax::ast::Command (line 359) stdout ----
[INFO] [stdout] error: expected item, found `|`
[INFO] [stdout]    --> src/syntax/ast.rs:360:5
[INFO] [stdout]     |
[INFO] [stdout] 360 |           | ( declare-datatype <symbol> <datatype_decl> )
[INFO] [stdout]     |           ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 357)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 358)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 359)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 360)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 361)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 362)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Command (line 363)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::DataTypeDeclaration (line 296)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Term (line 186)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Term (line 187)
[INFO] [stdout]     src/syntax/ast.rs - syntax::ast::Term (line 188)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6707867d41aa578d379168c8dc45e4dd65183241e0cbf5c8e7a8d25354791ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6707867d41aa578d379168c8dc45e4dd65183241e0cbf5c8e7a8d25354791ddb", kill_on_drop: false }`
[INFO] [stdout] 6707867d41aa578d379168c8dc45e4dd65183241e0cbf5c8e7a8d25354791ddb