[INFO] fetching crate cairo-lang-lowering 1.0.0-alpha.7...
[INFO] testing cairo-lang-lowering-1.0.0-alpha.7 against 1.69.0 for beta-1.70-1
[INFO] extracting crate cairo-lang-lowering 1.0.0-alpha.7 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cairo-lang-lowering 1.0.0-alpha.7 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cairo-lang-lowering 1.0.0-alpha.7
[INFO] finished tweaking crates.io crate cairo-lang-lowering 1.0.0-alpha.7
[INFO] tweaked toml for crates.io crate cairo-lang-lowering 1.0.0-alpha.7 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cairo-lang-diagnostics v1.0.0-alpha.7
[INFO] [stderr]   Downloaded test-log v0.2.11
[INFO] [stderr]   Downloaded relative-path v1.8.0
[INFO] [stderr]   Downloaded xshell v0.2.3
[INFO] [stderr]   Downloaded cairo-lang-debug v1.0.0-alpha.7
[INFO] [stderr]   Downloaded path-clean v0.1.0
[INFO] [stderr]   Downloaded salsa-macros v0.16.0
[INFO] [stderr]   Downloaded cairo-lang-test-utils v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-defs v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-parser v1.0.0-alpha.7
[INFO] [stderr]   Downloaded unescaper v0.1.1
[INFO] [stderr]   Downloaded xshell-macros v0.2.3
[INFO] [stderr]   Downloaded smol_str v0.2.0
[INFO] [stderr]   Downloaded indoc v2.0.1
[INFO] [stderr]   Downloaded cairo-lang-syntax v1.0.0-alpha.7
[INFO] [stderr]   Downloaded salsa v0.16.1
[INFO] [stderr]   Downloaded cairo-lang-utils v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-filesystem v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-syntax-codegen v1.0.0-alpha.7
[INFO] [stderr]   Downloaded genco-macros v0.17.5
[INFO] [stderr]   Downloaded genco v0.17.5
[INFO] [stderr]   Downloaded cairo-lang-proc-macros v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-semantic v1.0.0-alpha.7
[INFO] [stderr]   Downloaded cairo-lang-plugins v1.0.0-alpha.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d510c68cc0599ac58837b347e3845afdf3af2d31b5428514bfe35eba4eb52112
[INFO] running `Command { std: "docker" "start" "-a" "d510c68cc0599ac58837b347e3845afdf3af2d31b5428514bfe35eba4eb52112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d510c68cc0599ac58837b347e3845afdf3af2d31b5428514bfe35eba4eb52112", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d510c68cc0599ac58837b347e3845afdf3af2d31b5428514bfe35eba4eb52112", kill_on_drop: false }`
[INFO] [stdout] d510c68cc0599ac58837b347e3845afdf3af2d31b5428514bfe35eba4eb52112
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18afc047470f1b7ca413796f8827af25ff184775050068bc593ee4788dc0df91
[INFO] running `Command { std: "docker" "start" "-a" "18afc047470f1b7ca413796f8827af25ff184775050068bc593ee4788dc0df91", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling regex-syntax v0.7.1
[INFO] [stderr]    Compiling instant v0.1.12
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling cairo-lang-debug v1.0.0-alpha.7
[INFO] [stderr]    Compiling path-clean v0.1.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling xshell-macros v0.2.3
[INFO] [stderr]    Compiling relative-path v1.8.0
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling xshell v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.24
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling regex v1.8.1
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling salsa-macros v0.16.0
[INFO] [stderr]    Compiling genco-macros v0.17.5
[INFO] [stderr]    Compiling cairo-lang-proc-macros v1.0.0-alpha.7
[INFO] [stderr]    Compiling unescaper v0.1.1
[INFO] [stderr]    Compiling genco v0.17.5
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]    Compiling smol_str v0.2.0
[INFO] [stderr]    Compiling cairo-lang-utils v1.0.0-alpha.7
[INFO] [stderr]    Compiling salsa v0.16.1
[INFO] [stderr]    Compiling cairo-lang-syntax-codegen v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-filesystem v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-syntax v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-diagnostics v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-parser v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-defs v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-semantic v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-lowering v1.0.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "18afc047470f1b7ca413796f8827af25ff184775050068bc593ee4788dc0df91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18afc047470f1b7ca413796f8827af25ff184775050068bc593ee4788dc0df91", kill_on_drop: false }`
[INFO] [stdout] 18afc047470f1b7ca413796f8827af25ff184775050068bc593ee4788dc0df91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e67ef13025250330570315c485923bbd2a39226fa5f74ce9e453850be5adc80
[INFO] running `Command { std: "docker" "start" "-a" "6e67ef13025250330570315c485923bbd2a39226fa5f74ce9e453850be5adc80", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling indoc v2.0.1
[INFO] [stderr]    Compiling test-log v0.2.11
[INFO] [stderr]    Compiling cairo-lang-test-utils v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-plugins v1.0.0-alpha.7
[INFO] [stderr]    Compiling cairo-lang-lowering v1.0.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]  --> src/inline/test.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]   |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]   --> src/lower/usage_test.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]    |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]  --> src/lower/generated_test.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]   |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]  --> src/optimizations/delay_var_def_test.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]   |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]  --> src/optimizations/match_optimizer_test.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]   |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cairo_lang_semantic::test_utils`
[INFO] [stdout]   --> src/test.rs:10:26
[INFO] [stdout]    |
[INFO] [stdout] 10 | use cairo_lang_semantic::test_utils::setup_test_function;
[INFO] [stdout]    |                          ^^^^^^^^^^ could not find `test_utils` in `cairo_lang_semantic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cairo_lang_defs::ids::LanguageElementId`
[INFO] [stdout]  --> src/lower/usage_test.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use cairo_lang_defs::ids::LanguageElementId;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cairo-lang-lowering` due to 7 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6e67ef13025250330570315c485923bbd2a39226fa5f74ce9e453850be5adc80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e67ef13025250330570315c485923bbd2a39226fa5f74ce9e453850be5adc80", kill_on_drop: false }`
[INFO] [stdout] 6e67ef13025250330570315c485923bbd2a39226fa5f74ce9e453850be5adc80
