[INFO] fetching crate ospf-rust-math 0.1.0... [INFO] checking ospf-rust-math-0.1.0 against try#c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f for 2025-12-16-next-solver-global [INFO] extracting crate ospf-rust-math 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate ospf-rust-math 0.1.0 [INFO] finished tweaking crates.io crate ospf-rust-math 0.1.0 [INFO] tweaked toml for crates.io crate ospf-rust-math 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ospf-rust-math 0.1.0 on toolchain c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "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" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding strum v0.26.3 (available: v0.27.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d56a5fe3934269edf9f30bd3252cd1b783d1dfa5eacd79f5a1f9637edeca8ffe [INFO] running `Command { std: "docker" "start" "-a" "d56a5fe3934269edf9f30bd3252cd1b783d1dfa5eacd79f5a1f9637edeca8ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d56a5fe3934269edf9f30bd3252cd1b783d1dfa5eacd79f5a1f9637edeca8ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d56a5fe3934269edf9f30bd3252cd1b783d1dfa5eacd79f5a1f9637edeca8ffe", kill_on_drop: false }` [INFO] [stdout] d56a5fe3934269edf9f30bd3252cd1b783d1dfa5eacd79f5a1f9637edeca8ffe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c9557a20e5ef2e0e02c29a5fafd850d1b7cf1e4f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b038ccdad5e36f08f2ef981492305ed4e46c052b4884ccf97e1b1f3a1e3cd79 [INFO] running `Command { std: "docker" "start" "-a" "6b038ccdad5e36f08f2ef981492305ed4e46c052b4884ccf97e1b1f3a1e3cd79", kill_on_drop: false }` [INFO] [stderr] Compiling bigdecimal v0.4.10 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking ospf-rust-base v0.1.0 [INFO] [stderr] Checking ospf-rust-math v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(trait_upcasting)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `trait_upcasting` has been stable since 1.86.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(trait_upcasting)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `compare::Compare: compare::CompareOprBuilder` is not satisfied [INFO] [stdout] --> src/algebra/operator/comparison/compare.rs:201:19 [INFO] [stdout] | [INFO] [stdout] 201 | let cmp = Compare::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `compare::CompareOprBuilder` is not implemented for `compare::Compare` [INFO] [stdout] --> src/algebra/operator/comparison/compare.rs:151:1 [INFO] [stdout] | [INFO] [stdout] 151 | pub struct Compare { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: the following other types implement trait `compare::CompareOprBuilder` [INFO] [stdout] --> src/algebra/operator/comparison/compare.rs:155:1 [INFO] [stdout] | [INFO] [stdout] 155 | impl, Rhs> CompareOprBuilder for Compare { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `compare::Compare` [INFO] [stdout] ... [INFO] [stdout] 165 | / impl, Rhs> CompareOprBuilder for Compare [INFO] [stdout] 166 | | where [INFO] [stdout] 167 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 168 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 169 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `compare::Compare` [INFO] [stdout] ... [INFO] [stdout] 180 | / impl, Rhs> CompareOprBuilder for Compare [INFO] [stdout] 181 | | where [INFO] [stdout] 182 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 183 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 184 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `compare::Compare` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `equal::Equal: equal::EqualOprBuilder` is not satisfied [INFO] [stdout] --> src/algebra/operator/comparison/equal.rs:206:18 [INFO] [stdout] | [INFO] [stdout] 206 | let eq = Equal::::new(); [INFO] [stdout] | ^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `equal::EqualOprBuilder` is not implemented for `equal::Equal` [INFO] [stdout] --> src/algebra/operator/comparison/equal.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | pub struct Equal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: the following other types implement trait `equal::EqualOprBuilder` [INFO] [stdout] --> src/algebra/operator/comparison/equal.rs:160:1 [INFO] [stdout] | [INFO] [stdout] 160 | impl, Rhs> EqualOprBuilder for Equal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `equal::Equal` [INFO] [stdout] ... [INFO] [stdout] 170 | / impl, Rhs> EqualOprBuilder for Equal [INFO] [stdout] 171 | | where [INFO] [stdout] 172 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 173 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 174 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `equal::Equal` [INFO] [stdout] ... [INFO] [stdout] 185 | / impl, Rhs> EqualOprBuilder for Equal [INFO] [stdout] 186 | | where [INFO] [stdout] 187 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 188 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 189 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `equal::Equal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `unequal::Unequal: unequal::UnequalOprBuilder` is not satisfied [INFO] [stdout] --> src/algebra/operator/comparison/unequal.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | let neq = Unequal::::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^ unsatisfied trait bound [INFO] [stdout] | [INFO] [stdout] help: the trait `unequal::UnequalOprBuilder` is not implemented for `unequal::Unequal` [INFO] [stdout] --> src/algebra/operator/comparison/unequal.rs:156:1 [INFO] [stdout] | [INFO] [stdout] 156 | pub struct Unequal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: the following other types implement trait `unequal::UnequalOprBuilder` [INFO] [stdout] --> src/algebra/operator/comparison/unequal.rs:160:1 [INFO] [stdout] | [INFO] [stdout] 160 | impl, Rhs> UnequalOprBuilder for Unequal { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `unequal::Unequal` [INFO] [stdout] ... [INFO] [stdout] 170 | / impl, Rhs> UnequalOprBuilder for Unequal [INFO] [stdout] 171 | | where [INFO] [stdout] 172 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 173 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 174 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `unequal::Unequal` [INFO] [stdout] ... [INFO] [stdout] 185 | / impl, Rhs> UnequalOprBuilder for Unequal [INFO] [stdout] 186 | | where [INFO] [stdout] 187 | | for<'a> &'a T: Add + Sub, [INFO] [stdout] 188 | | for<'a> <&'a T as Add>::Output: PartialOrd, [INFO] [stdout] 189 | | for<'a> <&'a T as Sub>::Output: PartialOrd, [INFO] [stdout] | |____________________________________________________^ `unequal::Unequal` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ospf-rust-math` (lib test) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6b038ccdad5e36f08f2ef981492305ed4e46c052b4884ccf97e1b1f3a1e3cd79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b038ccdad5e36f08f2ef981492305ed4e46c052b4884ccf97e1b1f3a1e3cd79", kill_on_drop: false }` [INFO] [stdout] 6b038ccdad5e36f08f2ef981492305ed4e46c052b4884ccf97e1b1f3a1e3cd79