[INFO] fetching crate cairo-lang-eq-solver 2.4.0-rc6...
[INFO] testing cairo-lang-eq-solver-2.4.0-rc6 against 1.76.0 for beta-1.77-1
[INFO] extracting crate cairo-lang-eq-solver 2.4.0-rc6 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate cairo-lang-eq-solver 2.4.0-rc6 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cairo-lang-eq-solver 2.4.0-rc6
[INFO] finished tweaking crates.io crate cairo-lang-eq-solver 2.4.0-rc6
[INFO] tweaked toml for crates.io crate cairo-lang-eq-solver 2.4.0-rc6 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded is-terminal v0.4.12
[INFO] [stderr]   Downloaded cairo-lang-utils v2.5.3
[INFO] [stderr]   Downloaded test-log-macros v0.2.14
[INFO] [stderr]   Downloaded num-traits v0.1.43
[INFO] [stderr]   Downloaded termcolor v1.4.1
[INFO] [stderr]   Downloaded test-log v0.2.14
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded good_lp v1.7.0
[INFO] [stderr]   Downloaded ndarray v0.13.1
[INFO] [stderr]   Downloaded minilp v0.2.2
[INFO] [stderr]   Downloaded allocator-api2 v0.2.16
[INFO] [stderr]   Downloaded env_logger v0.10.2
[INFO] [stderr]   Downloaded sprs v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9638268ea5f5678e820079df11a971d2730884bf82e73444dc254363333082a2
[INFO] running `Command { std: "docker" "start" "-a" "9638268ea5f5678e820079df11a971d2730884bf82e73444dc254363333082a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9638268ea5f5678e820079df11a971d2730884bf82e73444dc254363333082a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9638268ea5f5678e820079df11a971d2730884bf82e73444dc254363333082a2", kill_on_drop: false }`
[INFO] [stdout] 9638268ea5f5678e820079df11a971d2730884bf82e73444dc254363333082a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1eb6afc766f797adec5f0eda80dcaa432945f70a63e2800a194ec800a75f34d8
[INFO] running `Command { std: "docker" "start" "-a" "1eb6afc766f797adec5f0eda80dcaa432945f70a63e2800a194ec800a75f34d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ahash v0.8.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling cairo-lang-utils v2.5.3
[INFO] [stderr]    Compiling sprs v0.7.1
[INFO] [stderr]    Compiling minilp v0.2.2
[INFO] [stderr]    Compiling good_lp v1.7.0
[INFO] [stderr]    Compiling cairo-lang-eq-solver v2.4.0-rc6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed for `OrderedHashMap<Var, Variable, BH>`
[INFO] [stdout]   --> src/lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut orig_to_solver_var = OrderedHashMap::default();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^   -------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Default`
[INFO] [stdout]    = note: required for `OrderedHashMap<Var, Variable, _>` to implement `Default`
[INFO] [stdout] help: consider giving `orig_to_solver_var` an explicit type, where the type for type parameter `BH` is specified
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut orig_to_solver_var: OrderedHashMap<Var, Variable, BH> = OrderedHashMap::default();
[INFO] [stdout]    |                               +++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cairo-lang-eq-solver` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "1eb6afc766f797adec5f0eda80dcaa432945f70a63e2800a194ec800a75f34d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1eb6afc766f797adec5f0eda80dcaa432945f70a63e2800a194ec800a75f34d8", kill_on_drop: false }`
[INFO] [stdout] 1eb6afc766f797adec5f0eda80dcaa432945f70a63e2800a194ec800a75f34d8
[INFO] testing cairo-lang-eq-solver-2.4.0-rc6 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate cairo-lang-eq-solver 2.4.0-rc6 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate cairo-lang-eq-solver 2.4.0-rc6 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cairo-lang-eq-solver 2.4.0-rc6
[INFO] finished tweaking crates.io crate cairo-lang-eq-solver 2.4.0-rc6
[INFO] tweaked toml for crates.io crate cairo-lang-eq-solver 2.4.0-rc6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3f019328213f73c86494ee5c11ad6ac28c75066a22cb356b82ebec93b530ae53
[INFO] running `Command { std: "docker" "start" "-a" "3f019328213f73c86494ee5c11ad6ac28c75066a22cb356b82ebec93b530ae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3f019328213f73c86494ee5c11ad6ac28c75066a22cb356b82ebec93b530ae53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f019328213f73c86494ee5c11ad6ac28c75066a22cb356b82ebec93b530ae53", kill_on_drop: false }`
[INFO] [stdout] 3f019328213f73c86494ee5c11ad6ac28c75066a22cb356b82ebec93b530ae53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44ffbb29ba5ccfd368835bee07e388b5f2d3d9d45de46c220ec008b5c26d33ba
[INFO] running `Command { std: "docker" "start" "-a" "44ffbb29ba5ccfd368835bee07e388b5f2d3d9d45de46c220ec008b5c26d33ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling allocator-api2 v0.2.16
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ahash v0.8.8
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling cairo-lang-utils v2.5.3
[INFO] [stderr]    Compiling sprs v0.7.1
[INFO] [stderr]    Compiling minilp v0.2.2
[INFO] [stderr]    Compiling good_lp v1.7.0
[INFO] [stderr]    Compiling cairo-lang-eq-solver v2.4.0-rc6 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0283]: type annotations needed for `OrderedHashMap<Var, Variable, BH>`
[INFO] [stdout]   --> src/lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut orig_to_solver_var = OrderedHashMap::default();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^   -------------- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout]    = note: cannot satisfy `_: Default`
[INFO] [stdout]    = note: required for `OrderedHashMap<Var, Variable, _>` to implement `Default`
[INFO] [stdout] help: consider giving `orig_to_solver_var` an explicit type, where the type for type parameter `BH` is specified
[INFO] [stdout]    |
[INFO] [stdout] 73 |     let mut orig_to_solver_var: OrderedHashMap<Var, Variable, BH> = OrderedHashMap::default();
[INFO] [stdout]    |                               +++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cairo-lang-eq-solver` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "44ffbb29ba5ccfd368835bee07e388b5f2d3d9d45de46c220ec008b5c26d33ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44ffbb29ba5ccfd368835bee07e388b5f2d3d9d45de46c220ec008b5c26d33ba", kill_on_drop: false }`
[INFO] [stdout] 44ffbb29ba5ccfd368835bee07e388b5f2d3d9d45de46c220ec008b5c26d33ba
