Nov 30 10:14:37.325 INFO checking KeenS/rustlisp against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 10:14:37.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 10:14:37.722 INFO [stdout] c4cf7e3c28af9be2d9e57a0e94227df8db169553330cf8ee2e668219ad038a3f
Nov 30 10:14:37.724 INFO running `"docker" "start" "-a" "c4cf7e3c28af9be2d9e57a0e94227df8db169553330cf8ee2e668219ad038a3f"`
Nov 30 10:14:39.104 INFO [stderr] usermod: no changes
Nov 30 10:14:39.157 INFO [stderr]     Checking rustlisp v0.1.0 (/source)
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.706 INFO [stderr]  --> src/lib.rs:1:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 1 | use std::marker::PhantomData;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.706 INFO [stderr]  --> src/expr.rs:2:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.706 INFO [stderr]  --> src/eval.rs:2:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `env::*`
Nov 30 10:14:39.706 INFO [stderr]  --> src/eval.rs:4:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 4 | use env::*;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `cons::*`
Nov 30 10:14:39.706 INFO [stderr]  --> src/eval.rs:8:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 8 | use cons::*;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `expr::*`
Nov 30 10:14:39.706 INFO [stderr]  --> src/user.rs:1:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 1 | use expr::*;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.706 INFO [stderr] warning: unused import: `eval::*`
Nov 30 10:14:39.706 INFO [stderr]  --> src/user.rs:5:5
Nov 30 10:14:39.706 INFO [stderr]   |
Nov 30 10:14:39.706 INFO [stderr] 5 | use eval::*;
Nov 30 10:14:39.706 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.706 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:11:21
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 11 | pub type Stack1<T1: Expr> = Stack<T1, Bottom>;
Nov 30 10:14:39.746 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:12:21
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 12 | pub type Stack2<T1: Expr, T2: Expr> = Stack<T1, Stack1<T2>>;
Nov 30 10:14:39.746 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:12:31
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 12 | pub type Stack2<T1: Expr, T2: Expr> = Stack<T1, Stack1<T2>>;
Nov 30 10:14:39.746 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:13:21
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.746 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:13:31
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.746 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.746 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.746 INFO [stderr]   --> src/env.rs:13:41
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.746 INFO [stderr]    |                                         ^^^^
Nov 30 10:14:39.746 INFO [stderr]    |
Nov 30 10:14:39.746 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.746 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.747 INFO [stderr]   --> src/env.rs:14:21
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.747 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.747 INFO [stderr]   --> src/env.rs:14:31
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.747 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.747 INFO [stderr]   --> src/env.rs:14:41
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.747 INFO [stderr]    |                                         ^^^^
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.747 INFO [stderr]   --> src/env.rs:14:51
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.747 INFO [stderr]    |                                                   ^^^^
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: type parameter `N1_O` should have a camel case name such as `N1O`
Nov 30 10:14:39.747 INFO [stderr]   --> src/user.rs:17:17
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 17 | impl <T1N: Num, N1_O: Num, N2_O: Num, NO: Num>Fun1<Number<Succ<Succ<T1N>>>> for Fib
Nov 30 10:14:39.747 INFO [stderr]    |                 ^^^^
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.747 INFO [stderr] warning: type parameter `N2_O` should have a camel case name such as `N2O`
Nov 30 10:14:39.747 INFO [stderr]   --> src/user.rs:17:28
Nov 30 10:14:39.747 INFO [stderr]    |
Nov 30 10:14:39.747 INFO [stderr] 17 | impl <T1N: Num, N1_O: Num, N2_O: Num, NO: Num>Fun1<Number<Succ<Succ<T1N>>>> for Fib
Nov 30 10:14:39.747 INFO [stderr]    |                            ^^^^
Nov 30 10:14:39.747 INFO [stderr] 
Nov 30 10:14:39.752 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.752 INFO [stderr]  --> src/lib.rs:1:5
Nov 30 10:14:39.752 INFO [stderr]   |
Nov 30 10:14:39.752 INFO [stderr] 1 | use std::marker::PhantomData;
Nov 30 10:14:39.752 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.752 INFO [stderr]   |
Nov 30 10:14:39.752 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:39.752 INFO [stderr] 
Nov 30 10:14:39.752 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.752 INFO [stderr]  --> src/expr.rs:2:5
Nov 30 10:14:39.752 INFO [stderr]   |
Nov 30 10:14:39.752 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 30 10:14:39.752 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.752 INFO [stderr] 
Nov 30 10:14:39.752 INFO [stderr] warning: unused import: `std::marker::PhantomData`
Nov 30 10:14:39.752 INFO [stderr]  --> src/eval.rs:2:5
Nov 30 10:14:39.752 INFO [stderr]   |
Nov 30 10:14:39.752 INFO [stderr] 2 | use std::marker::PhantomData;
Nov 30 10:14:39.752 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 10:14:39.752 INFO [stderr] 
Nov 30 10:14:39.752 INFO [stderr] warning: unused import: `env::*`
Nov 30 10:14:39.752 INFO [stderr]  --> src/eval.rs:4:5
Nov 30 10:14:39.752 INFO [stderr]   |
Nov 30 10:14:39.752 INFO [stderr] 4 | use env::*;
Nov 30 10:14:39.752 INFO [stderr]   |     ^^^^^^
Nov 30 10:14:39.752 INFO [stderr] 
Nov 30 10:14:39.753 INFO [stderr] warning: unused import: `cons::*`
Nov 30 10:14:39.753 INFO [stderr]  --> src/eval.rs:8:5
Nov 30 10:14:39.753 INFO [stderr]   |
Nov 30 10:14:39.753 INFO [stderr] 8 | use cons::*;
Nov 30 10:14:39.753 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.753 INFO [stderr] 
Nov 30 10:14:39.753 INFO [stderr] warning: unused import: `expr::*`
Nov 30 10:14:39.753 INFO [stderr]  --> src/user.rs:1:5
Nov 30 10:14:39.753 INFO [stderr]   |
Nov 30 10:14:39.753 INFO [stderr] 1 | use expr::*;
Nov 30 10:14:39.753 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.753 INFO [stderr] 
Nov 30 10:14:39.753 INFO [stderr] warning: unused import: `eval::*`
Nov 30 10:14:39.753 INFO [stderr]  --> src/user.rs:5:5
Nov 30 10:14:39.753 INFO [stderr]   |
Nov 30 10:14:39.753 INFO [stderr] 5 | use eval::*;
Nov 30 10:14:39.753 INFO [stderr]   |     ^^^^^^^
Nov 30 10:14:39.753 INFO [stderr] 
Nov 30 10:14:39.856 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:11:21
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 11 | pub type Stack1<T1: Expr> = Stack<T1, Bottom>;
Nov 30 10:14:39.859 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:12:21
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 12 | pub type Stack2<T1: Expr, T2: Expr> = Stack<T1, Stack1<T2>>;
Nov 30 10:14:39.859 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:12:31
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 12 | pub type Stack2<T1: Expr, T2: Expr> = Stack<T1, Stack1<T2>>;
Nov 30 10:14:39.859 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:13:21
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.859 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:13:31
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.859 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:13:41
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 13 | pub type Stack3<T1: Expr, T2: Expr, T3: Expr> = Stack<T1, Stack2<T2, T3>>;
Nov 30 10:14:39.859 INFO [stderr]    |                                         ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:14:21
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.859 INFO [stderr]    |                     ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:14:31
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.859 INFO [stderr]    |                               ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:14:41
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.859 INFO [stderr]    |                                         ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Nov 30 10:14:39.859 INFO [stderr]   --> src/env.rs:14:51
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr] 14 | pub type Stack4<T1: Expr, T2: Expr, T3: Expr, T4: Expr> = Stack<T1, Stack3<T2, T3, T4>>;
Nov 30 10:14:39.859 INFO [stderr]    |                                                   ^^^^
Nov 30 10:14:39.859 INFO [stderr]    |
Nov 30 10:14:39.859 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Nov 30 10:14:39.859 INFO [stderr] 
Nov 30 10:14:39.859 INFO [stderr] warning: type parameter `N1_O` should have a camel case name such as `N1O`
Nov 30 10:14:39.860 INFO [stderr]   --> src/user.rs:17:17
Nov 30 10:14:39.860 INFO [stderr]    |
Nov 30 10:14:39.860 INFO [stderr] 17 | impl <T1N: Num, N1_O: Num, N2_O: Num, NO: Num>Fun1<Number<Succ<Succ<T1N>>>> for Fib
Nov 30 10:14:39.860 INFO [stderr]    |                 ^^^^
Nov 30 10:14:39.860 INFO [stderr]    |
Nov 30 10:14:39.860 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Nov 30 10:14:39.860 INFO [stderr] 
Nov 30 10:14:39.860 INFO [stderr] warning: type parameter `N2_O` should have a camel case name such as `N2O`
Nov 30 10:14:39.860 INFO [stderr]   --> src/user.rs:17:28
Nov 30 10:14:39.860 INFO [stderr]    |
Nov 30 10:14:39.860 INFO [stderr] 17 | impl <T1N: Num, N1_O: Num, N2_O: Num, NO: Num>Fun1<Number<Succ<Succ<T1N>>>> for Fib
Nov 30 10:14:39.860 INFO [stderr]    |                            ^^^^
Nov 30 10:14:39.860 INFO [stderr] 
Nov 30 10:14:40.264 INFO [stderr] warning: unused import: `rustlisp::eval::*`
Nov 30 10:14:40.264 INFO [stderr]  --> src/main.rs:8:5
Nov 30 10:14:40.264 INFO [stderr]   |
Nov 30 10:14:40.264 INFO [stderr] 8 | use rustlisp::eval::*;
Nov 30 10:14:40.264 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 30 10:14:40.264 INFO [stderr]   |
Nov 30 10:14:40.264 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:40.264 INFO [stderr] 
Nov 30 10:14:40.288 INFO [stderr] warning: unused import: `rustlisp::symbol`
Nov 30 10:14:40.288 INFO [stderr]  --> src/main.rs:6:5
Nov 30 10:14:40.288 INFO [stderr]   |
Nov 30 10:14:40.288 INFO [stderr] 6 | use rustlisp::symbol::*;
Nov 30 10:14:40.288 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 30 10:14:40.288 INFO [stderr] 
Nov 30 10:14:40.557 INFO [stderr] warning: unused import: `rustlisp::eval::*`
Nov 30 10:14:40.557 INFO [stderr]  --> src/main.rs:8:5
Nov 30 10:14:40.557 INFO [stderr]   |
Nov 30 10:14:40.557 INFO [stderr] 8 | use rustlisp::eval::*;
Nov 30 10:14:40.557 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 30 10:14:40.557 INFO [stderr]   |
Nov 30 10:14:40.557 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 10:14:40.557 INFO [stderr] 
Nov 30 10:14:40.569 INFO [stderr] warning: unused import: `rustlisp::symbol`
Nov 30 10:14:40.569 INFO [stderr]  --> src/main.rs:6:5
Nov 30 10:14:40.569 INFO [stderr]   |
Nov 30 10:14:40.569 INFO [stderr] 6 | use rustlisp::symbol::*;
Nov 30 10:14:40.569 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 30 10:14:40.569 INFO [stderr] 
Nov 30 10:14:40.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 30 10:14:40.602 INFO [stderr] su: No module specific data is present
Nov 30 10:14:41.332 INFO running `"docker" "inspect" "c4cf7e3c28af9be2d9e57a0e94227df8db169553330cf8ee2e668219ad038a3f"`
Nov 30 10:14:41.618 INFO running `"docker" "rm" "-f" "c4cf7e3c28af9be2d9e57a0e94227df8db169553330cf8ee2e668219ad038a3f"`
Nov 30 10:14:41.864 INFO [stdout] c4cf7e3c28af9be2d9e57a0e94227df8db169553330cf8ee2e668219ad038a3f