[INFO] fetching crate ospf-rust-math 0.1.0...
[INFO] checking ospf-rust-math-0.1.0 against try#149edce6c6ee840adb602803b96d083101ef3592 for pr-133502-16
[INFO] extracting crate ospf-rust-math 0.1.0 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ospf-rust-math 0.1.0 on toolchain 149edce6c6ee840adb602803b96d083101ef3592
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "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" "+149edce6c6ee840adb602803b96d083101ef3592" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 45 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" "+149edce6c6ee840adb602803b96d083101ef3592" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb2b775dccf841edbb08a7bad8635dbc0ef8ff4060e275a334f3ea018e3f1b87
[INFO] running `Command { std: "docker" "start" "-a" "cb2b775dccf841edbb08a7bad8635dbc0ef8ff4060e275a334f3ea018e3f1b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb2b775dccf841edbb08a7bad8635dbc0ef8ff4060e275a334f3ea018e3f1b87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb2b775dccf841edbb08a7bad8635dbc0ef8ff4060e275a334f3ea018e3f1b87", kill_on_drop: false }`
[INFO] [stdout] cb2b775dccf841edbb08a7bad8635dbc0ef8ff4060e275a334f3ea018e3f1b87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+149edce6c6ee840adb602803b96d083101ef3592" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb5e14dea78f878ceb86a5a1b2a59a93292d748bfe8b642b11fc7e38576592ca
[INFO] running `Command { std: "docker" "start" "-a" "cb5e14dea78f878ceb86a5a1b2a59a93292d748bfe8b642b11fc7e38576592ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]    Compiling syn v2.0.106
[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]     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<i64>: compare::CompareOprBuilder<i32>` is not satisfied
[INFO] [stdout]    --> src/algebra/operator/comparison/compare.rs:201:19
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let cmp = Compare::<i64>::new();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `compare::CompareOprBuilder<i32>` is not implemented for `compare::Compare<i64>`
[INFO] [stdout]    --> src/algebra/operator/comparison/compare.rs:151:1
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub struct Compare<T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the trait `compare::CompareOprBuilder<T, Rhs>` is implemented for `compare::Compare<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `equal::Equal<i64>: equal::EqualOprBuilder<i32>` is not satisfied
[INFO] [stdout]    --> src/algebra/operator/comparison/equal.rs:206:18
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let eq = Equal::<i64>::new();
[INFO] [stdout]     |                  ^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `equal::EqualOprBuilder<i32>` is not implemented for `equal::Equal<i64>`
[INFO] [stdout]    --> src/algebra/operator/comparison/equal.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct Equal<T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the trait `equal::EqualOprBuilder<T, Rhs>` is implemented for `equal::Equal<T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `unequal::Unequal<i64>: unequal::UnequalOprBuilder<i32>` is not satisfied
[INFO] [stdout]    --> src/algebra/operator/comparison/unequal.rs:206:19
[INFO] [stdout]     |
[INFO] [stdout] 206 |         let neq = Unequal::<i64>::new();
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `unequal::UnequalOprBuilder<i32>` is not implemented for `unequal::Unequal<i64>`
[INFO] [stdout]    --> src/algebra/operator/comparison/unequal.rs:156:1
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub struct Unequal<T> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: the trait `unequal::UnequalOprBuilder<T, Rhs>` is implemented for `unequal::Unequal<T>`
[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] running `Command { std: "docker" "inspect" "cb5e14dea78f878ceb86a5a1b2a59a93292d748bfe8b642b11fc7e38576592ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb5e14dea78f878ceb86a5a1b2a59a93292d748bfe8b642b11fc7e38576592ca", kill_on_drop: false }`
[INFO] [stdout] cb5e14dea78f878ceb86a5a1b2a59a93292d748bfe8b642b11fc7e38576592ca