[INFO] fetching crate pymeta-proc-macro-backend 1.1.0...
[INFO] testing pymeta-proc-macro-backend-1.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate pymeta-proc-macro-backend 1.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate pymeta-proc-macro-backend 1.1.0
[INFO] finished tweaking crates.io crate pymeta-proc-macro-backend 1.1.0
[INFO] tweaked toml for crates.io crate pymeta-proc-macro-backend 1.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pymeta-proc-macro-backend 1.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pymeta-proc-macro-backend 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-literal-escaper v0.0.8
[INFO] [stderr]   Downloaded pyo3-build-config v0.29.0
[INFO] [stderr]   Downloaded target-lexicon v0.13.4
[INFO] [stderr]   Downloaded pyo3-macros v0.29.0
[INFO] [stderr]   Downloaded prettyplease v0.3.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.29.0
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.29.0
[INFO] [stderr]   Downloaded syn v3.0.2
[INFO] [stderr]   Downloaded pyo3 v0.29.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0
[INFO] running `Command { std: "docker" "start" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling either v1.16.0
[INFO] [stderr]    Compiling rustc-literal-escaper v0.0.8
[INFO] [stderr]    Compiling pyo3-build-config v0.29.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling pyo3-ffi v0.29.0
[INFO] [stderr]    Compiling pyo3 v0.29.0
[INFO] [stderr]    Compiling pymeta-proc-macro-backend v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pyo3-macros-backend v0.29.0
[INFO] [stderr]    Compiling pyo3-macros v0.29.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.18s
[INFO] running `Command { std: "docker" "inspect" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling prettyplease v0.3.0
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling syn v3.0.2
[INFO] [stderr]    Compiling pymeta-proc-macro-backend v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.86s
[INFO] running `Command { std: "docker" "inspect" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pymeta_proc_macro_backend-790de3d07e6eb0ec)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pymeta_proc_macro_backend
[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] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::PyExpr (line 45) ... FAILED
[INFO] [stdout] test src/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 107) ... FAILED
[INFO] [stdout] test src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::IdentWithPyExpr (line 50) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] test src/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 101) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::PyExpr (line 45) stdout ----
[INFO] [stdout] error: expected expression, found `$`
[INFO] [stdout]   --> src/rust_to_py/code_region.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 | const FOO = $u16(2 ** 10)$;
[INFO] [stdout]    |             ^ expected expression
[INFO] [stdout] 
[INFO] [stdout] error: missing type for `const` item
[INFO] [stdout]   --> src/rust_to_py/code_region.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 46 | const FOO = $u16(2 ** 10)$;
[INFO] [stdout]    |          ^
[INFO] [stdout]    |
[INFO] [stdout] help: provide a type for the item
[INFO] [stdout]    |
[INFO] [stdout] 46 | const FOO: <type> = $u16(2 ** 10)$;
[INFO] [stdout]    |          ++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 107) stdout ----
[INFO] [stdout] error: expected item, found `$`
[INFO] [stdout]    --> src/rust_to_py/code_region.rs:108:1
[INFO] [stdout]     |
[INFO] [stdout] 108 | $if foo:{
[INFO] [stdout]     | ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::IdentWithPyExpr (line 50) stdout ----
[INFO] [stdout] error: expected one of `:`, `;`, `<`, `=`, or `where`, found `~`
[INFO] [stdout]   --> src/rust_to_py/code_region.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | const FOO~$"A" * 10$~BAR = 42;
[INFO] [stdout]    |          ^ expected one of `:`, `;`, `<`, `=`, or `where`
[INFO] [stdout] 
[INFO] [stdout] error: missing type for `const` item
[INFO] [stdout]   --> src/rust_to_py/code_region.rs:51:10
[INFO] [stdout]    |
[INFO] [stdout] 51 | const FOO~$"A" * 10$~BAR = 42;
[INFO] [stdout]    |          ^
[INFO] [stdout]    |
[INFO] [stdout] help: provide a type for the item
[INFO] [stdout]    |
[INFO] [stdout] 51 | const FOO: <type>~$"A" * 10$~BAR = 42;
[INFO] [stdout]    |          ++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 101) stdout ----
[INFO] [stdout] error: expected item, found `$`
[INFO] [stdout]    --> src/rust_to_py/code_region.rs:102:1
[INFO] [stdout]     |
[INFO] [stdout] 102 | $for i in range(10):{
[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/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 101)
[INFO] [stdout]     src/rust_to_py/code_region.rs - rust_to_py::code_region::CodeRegion::PyStmtWithIndentBlock (line 107)
[INFO] [stdout]     src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::IdentWithPyExpr (line 50)
[INFO] [stdout]     src/rust_to_py/code_region.rs - rust_to_py::code_region::RustCode::PyExpr (line 45)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0", kill_on_drop: false }`
[INFO] [stdout] cbb0a55268214d246e8bb16a6856ae17c0eca27efd608a3a6db2c071abf53ec0
