[INFO] cloning repository https://github.com/Protryon/protospec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Protryon/protospec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProtryon%2Fprotospec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProtryon%2Fprotospec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dc3cb77c209f02995b40c5bfb92fee5b38bf987
[INFO] checking Protryon/protospec against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FProtryon%2Fprotospec" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Protryon/protospec on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Protryon/protospec
[INFO] finished tweaking git repo https://github.com/Protryon/protospec
[INFO] tweaked toml for git repo https://github.com/Protryon/protospec written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Protryon/protospec 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded case v1.0.0
[INFO] [stderr]   Downloaded indenter v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f3b96321163fb47ac7217b17699b276a782d364f6ca8dbd4a306bbb420078dd1
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[INFO] running `Command { std: "docker" "inspect" "f3b96321163fb47ac7217b17699b276a782d364f6ca8dbd4a306bbb420078dd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3b96321163fb47ac7217b17699b276a782d364f6ca8dbd4a306bbb420078dd1", kill_on_drop: false }`
[INFO] [stdout] f3b96321163fb47ac7217b17699b276a782d364f6ca8dbd4a306bbb420078dd1
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[INFO] [stdout] b0c1baa14dd45134c7d8a86b43110da52fd78ab9a6387635d9229383d134cbfc
[INFO] running `Command { std: "docker" "start" "-a" "b0c1baa14dd45134c7d8a86b43110da52fd78ab9a6387635d9229383d134cbfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking indenter v0.2.0
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]     Checking protospec v0.3.0 (/opt/rustwide/workdir/protospec)
[INFO] [stderr]     Checking quote v1.0.15
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]     Checking thiserror v1.0.23
[INFO] [stderr]     Checking protospec-build v0.3.0 (/opt/rustwide/workdir/protospec-build)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Program` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Program` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TypeArgument` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TypeArgument` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `LengthConstraint` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `LengthConstraint` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `EnumValue` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `EnumValue` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TypeRef` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TypeRef` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Type` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Type` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Field` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Field` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `BinaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `BinaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `UnaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `UnaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `CastExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `CastExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `ArrayIndexExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `ArrayIndexExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `EnumAccessExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `EnumAccessExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TernaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TernaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `CallExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `CallExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Int` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Int` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `MemberExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `MemberExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Expression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Expression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ^^^^^^ the name `ForeignType` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 41 | pub use ffi::*;
[INFO] [stdout]    |         ------ but the name `ForeignType` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ------ but the name `Transform` in the type namespace is also re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ^^^^^^ the name `Transform` in the type namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `parse_length_constraint` is imported redundantly
[INFO] [stdout]   --> protospec-build/src/parser/types/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | use super::*;
[INFO] [stdout]    |     -------- the item `parse_length_constraint` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 10 | pub use array::parse_length_constraint;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi_arguments::*`
[INFO] [stdout]  --> protospec-build/src/semantics/convert/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use ffi_arguments::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]  --> protospec-build/src/semantics/convert/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use field::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `expression::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use expression::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `length::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use length::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `program::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use program::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]  --> protospec-build/src/compiler/expr.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{Ordering, PartialOrd},
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Program` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Program` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]  --> protospec-build/src/coder/decode/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use field::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TypeArgument` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TypeArgument` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `array::*`
[INFO] [stdout]   --> protospec-build/src/coder/decode/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use array::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `LengthConstraint` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `LengthConstraint` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `container::*`
[INFO] [stdout]   --> protospec-build/src/coder/decode/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use container::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `EnumValue` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `EnumValue` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `fmt` is imported redundantly
[INFO] [stdout]  --> protospec-build/src/coder/encode/instruction.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use super::*;
[INFO] [stdout]   |     -------- the item `fmt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TypeRef` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TypeRef` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Type` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Type` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Field` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Field` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `BinaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `BinaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use field::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `UnaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `UnaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `CastExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `CastExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `container::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use container::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `ArrayIndexExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `ArrayIndexExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `array::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use array::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `var_ref::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use var_ref::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `EnumAccessExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `EnumAccessExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `TernaryExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `TernaryExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `CallExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `CallExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Int` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Int` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `MemberExpression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `MemberExpression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ^^^^^^ the name `Expression` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ------ but the name `Expression` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ^^^^^^ the name `ForeignType` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 41 | pub use ffi::*;
[INFO] [stdout]    |         ------ but the name `ForeignType` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> protospec-build/src/lib.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub use ast::*;
[INFO] [stdout]    |         ------ but the name `Transform` in the type namespace is also re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 21 | pub use asg::*;
[INFO] [stdout]    |         ^^^^^^ the name `Transform` in the type namespace is first re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `parse_length_constraint` is imported redundantly
[INFO] [stdout]   --> protospec-build/src/parser/types/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | use super::*;
[INFO] [stdout]    |     -------- the item `parse_length_constraint` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 10 | pub use array::parse_length_constraint;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi_arguments::*`
[INFO] [stdout]  --> protospec-build/src/semantics/convert/mod.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use ffi_arguments::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]  --> protospec-build/src/semantics/convert/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use field::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `expression::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use expression::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `length::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub use length::*;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `program::*`
[INFO] [stdout]   --> protospec-build/src/semantics/convert/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub use program::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `PartialOrd` is imported redundantly
[INFO] [stdout]  --> protospec-build/src/compiler/expr.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 |     cmp::{Ordering, PartialOrd},
[INFO] [stdout]   |                     ^^^^^^^^^^
[INFO] [stdout]  --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `PartialOrd` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]  --> protospec-build/src/coder/decode/mod.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub use field::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `array::*`
[INFO] [stdout]   --> protospec-build/src/coder/decode/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use array::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `container::*`
[INFO] [stdout]   --> protospec-build/src/coder/decode/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use container::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `fmt` is imported redundantly
[INFO] [stdout]  --> protospec-build/src/coder/encode/instruction.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 6 | use super::*;
[INFO] [stdout]   |     -------- the item `fmt` is already imported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `field::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use field::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `container::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use container::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `array::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub use array::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `var_ref::*`
[INFO] [stdout]   --> protospec-build/src/coder/encode/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub use var_ref::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 34 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 34 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TokenStream` is imported redundantly
[INFO] [stdout]  --> protospec-build/tests/compiler/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `TokenStream` is already imported here
[INFO] [stdout] 2 | use proc_macro2::TokenStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `IndexMap` is imported redundantly
[INFO] [stdout]  --> protospec-build/tests/semantic/pass/import.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::*;
[INFO] [stdout]   |     -------- the item `IndexMap` is already imported here
[INFO] [stdout] 2 | use indexmap::IndexMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_async`
[INFO] [stdout]   --> protospec-build/tests/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         is_async: bool,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_async`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_async`
[INFO] [stdout]   --> protospec-build/tests/mod.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         is_async: bool,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arguments`
[INFO] [stdout]    --> protospec-build/tests/mod.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |         arguments: Vec<TokenStream>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_async`
[INFO] [stdout]    --> protospec-build/tests/mod.rs:123:9
[INFO] [stdout]     |
[INFO] [stdout] 123 |         is_async: bool,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arguments`
[INFO] [stdout]    --> protospec-build/tests/mod.rs:138:9
[INFO] [stdout]     |
[INFO] [stdout] 138 |         arguments: Vec<TokenStream>,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_async`
[INFO] [stdout]    --> protospec-build/tests/mod.rs:139:9
[INFO] [stdout]     |
[INFO] [stdout] 139 |         is_async: bool,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_async`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> protospec-build/tests/mod.rs:184:36
[INFO] [stdout]     |
[INFO] [stdout] 184 |     fn resolve_ffi_function(&self, name: &str) -> Result<Option<ForeignFunctionObj>> {
[INFO] [stdout]     |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.39s
[INFO] running `Command { std: "docker" "inspect" "b0c1baa14dd45134c7d8a86b43110da52fd78ab9a6387635d9229383d134cbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c1baa14dd45134c7d8a86b43110da52fd78ab9a6387635d9229383d134cbfc", kill_on_drop: false }`
[INFO] [stdout] b0c1baa14dd45134c7d8a86b43110da52fd78ab9a6387635d9229383d134cbfc