[INFO] cloning repository https://github.com/dmyTRUEk/unnum-random-fn-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmyTRUEk/unnum-random-fn-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Funnum-random-fn-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Funnum-random-fn-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c8150297617c3839896ee3396ccc9f4ecafb961
[INFO] checking dmyTRUEk/unnum-random-fn-rs against try#163937523761cc0def32f1ba9ed63fdf65ad3478 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdmyTRUEk%2Funnum-random-fn-rs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/dmyTRUEk/unnum-random-fn-rs
[INFO] finished tweaking git repo https://github.com/dmyTRUEk/unnum-random-fn-rs
[INFO] tweaked toml for git repo https://github.com/dmyTRUEk/unnum-random-fn-rs written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dmyTRUEk/unnum-random-fn-rs on toolchain 163937523761cc0def32f1ba9ed63fdf65ad3478
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dmyTRUEk/unnum-random-fn-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5
[INFO] running `Command { std: "docker" "start" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking getrandom v0.3.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]     Checking unnum-random-fn-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:69:25
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:143:21
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |     box_patterns,
[INFO] [stdout]   |     ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in CURRENT_RUSTC_VERSION
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:68:15
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]   --> src/main.rs:69:25
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:143:21
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:144:15
[INFO] [stdout]     |
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: `box_patterns` have been removed
[INFO] [stdout]    --> src/main.rs:145:25
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/main.rs:4:2
[INFO] [stdout]   |
[INFO] [stdout] 4 |     box_patterns,
[INFO] [stdout]   |     ^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in CURRENT_RUSTC_VERSION
[INFO] [stdout]   = note: superseded by `deref_patterns`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]   --> src/main.rs:67:42
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                                                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `denom` in this scope
[INFO] [stdout]   --> src/main.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]   --> src/main.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 37 |     E,
[INFO] [stdout]    |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 68 -             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout] 68 +             Pow { b_t: box(b, t) } => E.eval().powf(t.eval()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `t` in this scope
[INFO] [stdout]   --> src/main.rs:68:44
[INFO] [stdout]    |
[INFO] [stdout] 37 |     E,
[INFO] [stdout]    |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                                                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 68 -             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout] 68 +             Pow { b_t: box(b, t) } => b.eval().powf(E.eval()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]   --> src/main.rs:69:50
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                                           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `root_base` in this scope
[INFO] [stdout]   --> src/main.rs:69:69
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                                                              ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]    --> src/main.rs:143:63
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                                                                        ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `denom` in this scope
[INFO] [stdout]    --> src/main.rs:143:80
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                                                                                         ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]    --> src/main.rs:144:51
[INFO] [stdout]     |
[INFO] [stdout]  37 |     E,
[INFO] [stdout]     |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                                                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 -             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout] 144 +             Pow { b_t: box(b, t) } => format!("({})^({})", E.to_string(), t.to_string()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `t` in this scope
[INFO] [stdout]    --> src/main.rs:144:66
[INFO] [stdout]     |
[INFO] [stdout]  37 |     E,
[INFO] [stdout]     |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 -             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout] 144 +             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), E.to_string()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]    --> src/main.rs:145:75
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                                                                    ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `root_base` in this scope
[INFO] [stdout]    --> src/main.rs:145:92
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                                                                                     ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]   --> src/main.rs:67:42
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                                                   ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `denom` in this scope
[INFO] [stdout]   --> src/main.rs:67:55
[INFO] [stdout]    |
[INFO] [stdout] 67 |             Div { num_denom: box(num, denom) } => num.eval() / denom.eval(),
[INFO] [stdout]    |                                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]   --> src/main.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 37 |     E,
[INFO] [stdout]    |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                                       ^
[INFO] [stdout]    |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 68 -             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout] 68 +             Pow { b_t: box(b, t) } => E.eval().powf(t.eval()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `t` in this scope
[INFO] [stdout]   --> src/main.rs:68:44
[INFO] [stdout]    |
[INFO] [stdout] 37 |     E,
[INFO] [stdout]    |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 68 |             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout]    |                                                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]    |
[INFO] [stdout] 68 -             Pow { b_t: box(b, t) } => b.eval().powf(t.eval()),
[INFO] [stdout] 68 +             Pow { b_t: box(b, t) } => b.eval().powf(E.eval()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]   --> src/main.rs:69:50
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                                           ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `root_base` in this scope
[INFO] [stdout]   --> src/main.rs:69:69
[INFO] [stdout]    |
[INFO] [stdout] 69 |             Sqrt { num_rootbase: box(num, root_base) } => num.eval().powf(1./root_base.eval()),
[INFO] [stdout]    |                                                                              ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]    --> src/main.rs:143:63
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                                                                        ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `denom` in this scope
[INFO] [stdout]    --> src/main.rs:143:80
[INFO] [stdout]     |
[INFO] [stdout] 143 |             Div { num_denom: box(num, denom) } => format!("({})/({})", num.to_string(), denom.to_string()),
[INFO] [stdout]     |                                                                                         ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `b` in this scope
[INFO] [stdout]    --> src/main.rs:144:51
[INFO] [stdout]     |
[INFO] [stdout]  37 |     E,
[INFO] [stdout]     |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                                                            ^
[INFO] [stdout]     |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 -             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout] 144 +             Pow { b_t: box(b, t) } => format!("({})^({})", E.to_string(), t.to_string()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `t` in this scope
[INFO] [stdout]    --> src/main.rs:144:66
[INFO] [stdout]     |
[INFO] [stdout]  37 |     E,
[INFO] [stdout]     |     - similarly named unit variant `E` defined here
[INFO] [stdout] ...
[INFO] [stdout] 144 |             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout]     |                                                                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: a unit variant with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 144 -             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), t.to_string()),
[INFO] [stdout] 144 +             Pow { b_t: box(b, t) } => format!("({})^({})", b.to_string(), E.to_string()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `num` in this scope
[INFO] [stdout]    --> src/main.rs:145:75
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                                                                    ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `root_base` in this scope
[INFO] [stdout]    --> src/main.rs:145:92
[INFO] [stdout]     |
[INFO] [stdout] 145 |             Sqrt { num_rootbase: box(num, root_base) } => format!("({})^(1/({}))", num.to_string(), root_base.to_string()),
[INFO] [stdout]     |                                                                                                     ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unnum-random-fn-rs` (bin "unnum-random-fn-rs" test) due to 19 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0425, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unnum-random-fn-rs` (bin "unnum-random-fn-rs") due to 19 previous errors
[INFO] running `Command { std: "docker" "inspect" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5", kill_on_drop: false }`
[INFO] [stdout] 7ebd8b7f59e9219d126808e40cdde8622aeeb1da8590b5a0b8728c15ba38fbc5
