[INFO] updating cached repository https://github.com/panicbit/ross [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 7b21213448e2d2148eddbcb84cfbed90e28e0737 [INFO] testing panicbit/ross against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fross" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/panicbit/ross on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/panicbit/ross [INFO] finished tweaking git repo https://github.com/panicbit/ross [INFO] tweaked toml for git repo https://github.com/panicbit/ross written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/panicbit/ross already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4324500615ef67091c1ac13ba00e5cd7dbb0ff6a0c04ef89e68379a57f7bdae2 [INFO] running `"docker" "start" "-a" "4324500615ef67091c1ac13ba00e5cd7dbb0ff6a0c04ef89e68379a57f7bdae2"` [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling libc v0.2.35 [INFO] [stderr] Compiling pest v1.0.1 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling itertools v0.7.6 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Compiling backtrace v0.3.5 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling pest_derive v1.0.1 [INFO] [stderr] Compiling failure_derive v0.1.1 [INFO] [stderr] Compiling failure v0.1.1 [INFO] [stderr] Compiling ross v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ast.rs:121:49 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn declared_idents<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | panic!("{:#?}", module); [INFO] [stderr] | ------------------------ any code following this expression is unreachable [INFO] [stderr] 31 | [INFO] [stderr] 32 | Ok(module) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/trans.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trans.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(available: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `alloc` [INFO] [stderr] --> src/trans.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn alloc(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `module` [INFO] [stderr] --> src/validate.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn module(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `static_blocks_are_unique` [INFO] [stderr] --> src/validate.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `item_names_are_unique` [INFO] [stderr] --> src/validate.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `functions_dont_recur` [INFO] [stderr] --> src/validate.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ConstExpr` [INFO] [stderr] --> src/picasso.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum ConstExpr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Register` [INFO] [stderr] --> src/picasso.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum Register { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Ref` [INFO] [stderr] --> src/picasso.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Ref { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Builder` [INFO] [stderr] --> src/picasso.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | struct Builder { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `main` [INFO] [stderr] --> src/lib.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.78s [INFO] running `"docker" "inspect" "4324500615ef67091c1ac13ba00e5cd7dbb0ff6a0c04ef89e68379a57f7bdae2"` [INFO] running `"docker" "rm" "-f" "4324500615ef67091c1ac13ba00e5cd7dbb0ff6a0c04ef89e68379a57f7bdae2"` [INFO] [stdout] 4324500615ef67091c1ac13ba00e5cd7dbb0ff6a0c04ef89e68379a57f7bdae2 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stdout] 09f90f7ceb9f7d169ba3bdc9159f7ca5856054696fde1c07a6d0901671fa3be1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "09f90f7ceb9f7d169ba3bdc9159f7ca5856054696fde1c07a6d0901671fa3be1"` [INFO] [stderr] Compiling ross v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ast.rs:121:49 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn declared_idents<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | panic!("{:#?}", module); [INFO] [stderr] | ------------------------ any code following this expression is unreachable [INFO] [stderr] 31 | [INFO] [stderr] 32 | Ok(module) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/trans.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trans.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(available: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `alloc` [INFO] [stderr] --> src/trans.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn alloc(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `module` [INFO] [stderr] --> src/validate.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn module(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `static_blocks_are_unique` [INFO] [stderr] --> src/validate.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `item_names_are_unique` [INFO] [stderr] --> src/validate.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `functions_dont_recur` [INFO] [stderr] --> src/validate.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ConstExpr` [INFO] [stderr] --> src/picasso.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum ConstExpr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Register` [INFO] [stderr] --> src/picasso.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum Register { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Ref` [INFO] [stderr] --> src/picasso.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Ref { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Builder` [INFO] [stderr] --> src/picasso.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | struct Builder { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `main` [INFO] [stderr] --> src/lib.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ast.rs:121:49 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn declared_idents<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::*` [INFO] [stderr] --> src/tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ast::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | panic!("{:#?}", module); [INFO] [stderr] | ------------------------ any code following this expression is unreachable [INFO] [stderr] 31 | [INFO] [stderr] 32 | Ok(module) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/trans.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trans.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(available: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `alloc` [INFO] [stderr] --> src/trans.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn alloc(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `module` [INFO] [stderr] --> src/validate.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn module(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `static_blocks_are_unique` [INFO] [stderr] --> src/validate.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `item_names_are_unique` [INFO] [stderr] --> src/validate.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `functions_dont_recur` [INFO] [stderr] --> src/validate.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ConstExpr` [INFO] [stderr] --> src/picasso.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum ConstExpr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Register` [INFO] [stderr] --> src/picasso.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum Register { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Ref` [INFO] [stderr] --> src/picasso.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Ref { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Builder` [INFO] [stderr] --> src/picasso.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | struct Builder { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.04s [INFO] running `"docker" "inspect" "09f90f7ceb9f7d169ba3bdc9159f7ca5856054696fde1c07a6d0901671fa3be1"` [INFO] running `"docker" "rm" "-f" "09f90f7ceb9f7d169ba3bdc9159f7ca5856054696fde1c07a6d0901671fa3be1"` [INFO] [stdout] 09f90f7ceb9f7d169ba3bdc9159f7ca5856054696fde1c07a6d0901671fa3be1 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 2499c346480c73fb408c02df26ec8349734dea9fbceb0bf8a5f584f1dd1efe4a [INFO] running `"docker" "start" "-a" "2499c346480c73fb408c02df26ec8349734dea9fbceb0bf8a5f584f1dd1efe4a"` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ast.rs:121:49 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn declared_idents<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | panic!("{:#?}", module); [INFO] [stderr] | ------------------------ any code following this expression is unreachable [INFO] [stderr] 31 | [INFO] [stderr] 32 | Ok(module) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/trans.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trans.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(available: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `alloc` [INFO] [stderr] --> src/trans.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn alloc(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `module` [INFO] [stderr] --> src/validate.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn module(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `static_blocks_are_unique` [INFO] [stderr] --> src/validate.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `item_names_are_unique` [INFO] [stderr] --> src/validate.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `functions_dont_recur` [INFO] [stderr] --> src/validate.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ConstExpr` [INFO] [stderr] --> src/picasso.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum ConstExpr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Register` [INFO] [stderr] --> src/picasso.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum Register { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Ref` [INFO] [stderr] --> src/picasso.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Ref { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Builder` [INFO] [stderr] --> src/picasso.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | struct Builder { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `main` [INFO] [stderr] --> src/lib.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn main() { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/ast.rs:121:49 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn declared_idents<'a>(&'a self) -> Box + 'a> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ast::*` [INFO] [stderr] --> src/tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use ast::*; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/parser.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 30 | panic!("{:#?}", module); [INFO] [stderr] | ------------------------ any code following this expression is unreachable [INFO] [stderr] 31 | [INFO] [stderr] 32 | Ok(module) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scope` [INFO] [stderr] --> src/trans.rs:2:8 [INFO] [stderr] | [INFO] [stderr] 2 | struct Scope { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/trans.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | fn new(available: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `alloc` [INFO] [stderr] --> src/trans.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn alloc(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `module` [INFO] [stderr] --> src/validate.rs:4:8 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn module(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `static_blocks_are_unique` [INFO] [stderr] --> src/validate.rs:12:15 [INFO] [stderr] | [INFO] [stderr] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `item_names_are_unique` [INFO] [stderr] --> src/validate.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `functions_dont_recur` [INFO] [stderr] --> src/validate.rs:42:15 [INFO] [stderr] | [INFO] [stderr] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ConstExpr` [INFO] [stderr] --> src/picasso.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum ConstExpr { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Register` [INFO] [stderr] --> src/picasso.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum Register { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Ref` [INFO] [stderr] --> src/picasso.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | struct Ref { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Builder` [INFO] [stderr] --> src/picasso.rs:17:8 [INFO] [stderr] | [INFO] [stderr] 17 | struct Builder { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 14 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ross-1961fdbf54b00028 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::ident ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/simple_tri-33105dbca967b143 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test simple_tri ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- simple_tri stdout ---- [INFO] [stdout] thread 'simple_tri' panicked at 'Module { [INFO] [stdout] uniforms: [ [INFO] [stdout] Uniform { [INFO] [stdout] ident: "projection", [INFO] [stdout] len: 4, [INFO] [stdout] }, [INFO] [stdout] Uniform { [INFO] [stdout] ident: "foo", [INFO] [stdout] len: 1, [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] inputs: [ [INFO] [stdout] Input { [INFO] [stdout] ident: "inpos", [INFO] [stdout] }, [INFO] [stdout] Input { [INFO] [stdout] ident: "inclr", [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] outputs: [ [INFO] [stdout] Output { [INFO] [stdout] ident: "outpos", [INFO] [stdout] typ: "position", [INFO] [stdout] }, [INFO] [stdout] Output { [INFO] [stdout] ident: "outclr", [INFO] [stdout] typ: "color", [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] functions: [ [INFO] [stdout] Fn { [INFO] [stdout] ident: "main", [INFO] [stdout] args: [], [INFO] [stdout] body: [ [INFO] [stdout] Let { [INFO] [stdout] ident: "inpos", [INFO] [stdout] typ: None, [INFO] [stdout] expr: Array( [INFO] [stdout] [ [INFO] [stdout] Var( [INFO] [stdout] Var { [INFO] [stdout] ident: "inpos", [INFO] [stdout] mask: Some( [INFO] [stdout] [ [INFO] [stdout] R, [INFO] [stdout] ], [INFO] [stdout] ), [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] Var( [INFO] [stdout] Var { [INFO] [stdout] ident: "inpos", [INFO] [stdout] mask: Some( [INFO] [stdout] [ [INFO] [stdout] G, [INFO] [stdout] ], [INFO] [stdout] ), [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] Var( [INFO] [stdout] Var { [INFO] [stdout] ident: "inpos", [INFO] [stdout] mask: Some( [INFO] [stdout] [ [INFO] [stdout] B, [INFO] [stdout] ], [INFO] [stdout] ), [INFO] [stdout] }, [INFO] [stdout] ), [INFO] [stdout] Float( [INFO] [stdout] 1.0, [INFO] [stdout] ), [INFO] [stdout] ], [INFO] [stdout] ), [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }, [INFO] [stdout] ], [INFO] [stdout] }', src/parser.rs:30:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564b4bd8edd4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x564b4bd8edd4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x564b4bd8edd4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x564b4bd8edd4 - ::fmt::h7729313ad2d729c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x564b4bdb92cc - core::fmt::write::hb0049f6c12bdaffc [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x564b4bcb2275 - std::io::Write::write_fmt::h5d052af13df32ea6 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x564b4bd893f1 - std::io::impls::>::write_fmt::h8fe8a9bdc421b4b6 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x564b4bd916a5 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x564b4bd916a5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x564b4bd916a5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x564b4bd9138b - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x564b4bd91d02 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x564b4bd918eb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x564b4bd9185b - std::panicking::begin_panic_fmt::h2fa40d03719daab1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x564b4bd15415 - ross::parser::parse_module::h229a140fe8c09d1a [INFO] [stdout] at src/parser.rs:30 [INFO] [stdout] 15: 0x564b4bcb0cb5 - simple_tri::simple_tri::h2fa8ce6b6c68d9e4 [INFO] [stdout] at tests/simple_tri.rs:6 [INFO] [stdout] 16: 0x564b4bcb0c6a - simple_tri::simple_tri::{{closure}}::h98a6d3ab57de4c97 [INFO] [stdout] at tests/simple_tri.rs:4 [INFO] [stdout] 17: 0x564b4bcb0e2e - core::ops::function::FnOnce::call_once::h93dff43d0df5fd2b [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stdout] 18: 0x564b4bcbe16f - as core::ops::function::FnOnce>::call_once::h1f6ee40732e80908 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 19: 0x564b4bcd976e - as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stdout] 20: 0x564b4bcd976e - std::panicking::try::do_call::hee6f5a4bef67c840 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stdout] 21: 0x564b4bcd976e - std::panicking::try::h3384d3b948e84dbc [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stdout] 22: 0x564b4bcd976e - std::panic::catch_unwind::h5ae91218e578066d [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x564b4bcd976e - test::run_test_in_process::he37a49587889b910 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 24: 0x564b4bcd976e - test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 25: 0x564b4bcb1726 - std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 26: 0x564b4bcb6ab5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475 [INFO] [stdout] 27: 0x564b4bcb6ab5 - as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318 [INFO] [stdout] 28: 0x564b4bcb6ab5 - std::panicking::try::do_call::hb29b86f86d4d722e [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331 [INFO] [stdout] 29: 0x564b4bcb6ab5 - std::panicking::try::h4bfefb3eddc0d900 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274 [INFO] [stdout] 30: 0x564b4bcb6ab5 - std::panic::catch_unwind::h774c24d4b38d5828 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394 [INFO] [stdout] 31: 0x564b4bcb6ab5 - std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474 [INFO] [stdout] 32: 0x564b4bcb6ab5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232 [INFO] [stdout] 33: 0x564b4bd855ff - as core::ops::function::FnOnce>::call_once::h7deaeeba480c6ce2 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 34: 0x564b4bd984e3 - as core::ops::function::FnOnce>::call_once::h968b1dfb87756523 [INFO] [stdout] at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008 [INFO] [stdout] 35: 0x564b4bd984e3 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 36: 0x7fcbdf9db6db - start_thread [INFO] [stdout] 37: 0x7fcbdf4ec88f - __clone [INFO] [stdout] 38: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] simple_tri [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test simple_tri' [INFO] running `"docker" "inspect" "2499c346480c73fb408c02df26ec8349734dea9fbceb0bf8a5f584f1dd1efe4a"` [INFO] running `"docker" "rm" "-f" "2499c346480c73fb408c02df26ec8349734dea9fbceb0bf8a5f584f1dd1efe4a"` [INFO] [stdout] 2499c346480c73fb408c02df26ec8349734dea9fbceb0bf8a5f584f1dd1efe4a