[INFO] fetching crate noptim 0.1.0...
[INFO] building noptim-0.1.0 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate noptim 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate noptim 0.1.0 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noptim 0.1.0
[INFO] finished tweaking crates.io crate noptim 0.1.0
[INFO] tweaked toml for crates.io crate noptim 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 39e6b149fc634d3e4638acbc0db3b883b533bc4d3ab7532f2c627e3ee7bb42c2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "39e6b149fc634d3e4638acbc0db3b883b533bc4d3ab7532f2c627e3ee7bb42c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39e6b149fc634d3e4638acbc0db3b883b533bc4d3ab7532f2c627e3ee7bb42c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39e6b149fc634d3e4638acbc0db3b883b533bc4d3ab7532f2c627e3ee7bb42c2", kill_on_drop: false }`
[INFO] [stdout] 39e6b149fc634d3e4638acbc0db3b883b533bc4d3ab7532f2c627e3ee7bb42c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5da9dcd72c0b03c5b0eb83b2ffec6c49b6cb1dc70e063f50822ff256dc8311ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5da9dcd72c0b03c5b0eb83b2ffec6c49b6cb1dc70e063f50822ff256dc8311ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling simba v0.4.0
[INFO] [stderr]    Compiling nalgebra v0.26.2
[INFO] [stderr]    Compiling noptim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `na::BaseFloat`, `na::FloatVec`
[INFO] [stdout]  --> src/function/function.rs:1:10
[INFO] [stdout]   |
[INFO] [stdout] 1 | use na::{BaseFloat, FloatVec};
[INFO] [stdout]   |          ^^^^^^^^^  ^^^^^^^^ no `FloatVec` in the root
[INFO] [stdout]   |          |
[INFO] [stdout]   |          no `BaseFloat` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dot` in crate `na`
[INFO] [stdout]   --> src/line_search/conditions.rs:45:33
[INFO] [stdout]    |
[INFO] [stdout] 45 |             f_grad_dot_dir: na::dot(f_grad, search_dir),
[INFO] [stdout]    |                                 ^^^ not found in `na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dot` in crate `na`
[INFO] [stdout]   --> src/line_search/conditions.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |         na::dot(f_next_grad, self.search_dir) >= self.c2 * self.f_grad_dot_dir
[INFO] [stdout]    |             ^^^ not found in `na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dot` in crate `na`
[INFO] [stdout]    --> src/line_search/conditions.rs:107:22
[INFO] [stdout]     |
[INFO] [stdout] 107 |         na::abs(&na::dot(f_next_grad, self.condition.search_dir))
[INFO] [stdout]     |                      ^^^ not found in `na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `dot` in crate `na`
[INFO] [stdout]    --> src/line_search/conditions.rs:149:33
[INFO] [stdout]     |
[INFO] [stdout] 149 |             f_grad_dot_dir: na::dot(f_grad, search_dir),
[INFO] [stdout]     |                                 ^^^ not found in `na`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `na::abs`: use the inherent method `Matrix::abs` or `RealField::abs` instead
[INFO] [stdout]    --> src/line_search/conditions.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 107 |         na::abs(&na::dot(f_next_grad, self.condition.search_dir))
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `na::abs`: use the inherent method `Matrix::abs` or `RealField::abs` instead
[INFO] [stdout]    --> src/line_search/conditions.rs:108:36
[INFO] [stdout]     |
[INFO] [stdout] 108 |             >= self.condition.c2 * na::abs(&self.condition.f_grad_dot_dir)
[INFO] [stdout]     |                                    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `noptim`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "5da9dcd72c0b03c5b0eb83b2ffec6c49b6cb1dc70e063f50822ff256dc8311ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5da9dcd72c0b03c5b0eb83b2ffec6c49b6cb1dc70e063f50822ff256dc8311ac", kill_on_drop: false }`
[INFO] [stdout] 5da9dcd72c0b03c5b0eb83b2ffec6c49b6cb1dc70e063f50822ff256dc8311ac
