[INFO] cloning repository https://github.com/panicbit/ross
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/panicbit/ross" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fross", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fross'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b21213448e2d2148eddbcb84cfbed90e28e0737
[INFO] testing panicbit/ross against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpanicbit%2Fross" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/panicbit/ross on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-1/source/Cargo.toml
[INFO] crate git repo https://github.com/panicbit/ross already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pest_derive v1.0.1
[INFO] [stderr]   Downloaded pest v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dd2417163f93d9b1b5c8b1eba921a6d3c3db3453c0ae31610e5e3b7a52f8579
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2dd2417163f93d9b1b5c8b1eba921a6d3c3db3453c0ae31610e5e3b7a52f8579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dd2417163f93d9b1b5c8b1eba921a6d3c3db3453c0ae31610e5e3b7a52f8579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dd2417163f93d9b1b5c8b1eba921a6d3c3db3453c0ae31610e5e3b7a52f8579", kill_on_drop: false }`
[INFO] [stdout] 2dd2417163f93d9b1b5c8b1eba921a6d3c3db3453c0ae31610e5e3b7a52f8579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ab8c4472a2450a77296ad8186b1262477f986491ed301f40e568c7ac898c9a0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0ab8c4472a2450a77296ad8186b1262477f986491ed301f40e568c7ac898c9a0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling pest v1.0.1
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]    Compiling failure_derive v0.1.1
[INFO] [stderr]    Compiling itertools v0.7.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling pest_derive v1.0.1
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling ross v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast.rs:121:49
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn declared_idents<'a>(&'a self) -> Box<Iterator<Item=&'a Ident> + 'a> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'a Ident> + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/parser.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     panic!("{:#?}", module);
[INFO] [stdout]    |     ------------------------ any code following this expression is unreachable
[INFO] [stdout] 31 |     
[INFO] [stdout] 32 |     Ok(module)
[INFO] [stdout]    |     ^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]  --> src/trans.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Scope {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trans.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(available: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alloc`
[INFO] [stdout]   --> src/trans.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn alloc(&mut self) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `module`
[INFO] [stdout]  --> src/validate.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn module(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `static_blocks_are_unique`
[INFO] [stdout]   --> src/validate.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `item_names_are_unique`
[INFO] [stdout]   --> src/validate.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `functions_dont_recur`
[INFO] [stdout]   --> src/validate.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ConstExpr`
[INFO] [stdout]  --> src/picasso.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum ConstExpr {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Register`
[INFO] [stdout]  --> src/picasso.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Register {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Ref`
[INFO] [stdout]   --> src/picasso.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Ref {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Builder`
[INFO] [stdout]   --> src/picasso.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Builder {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/lib.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.31s
[INFO] running `Command { std: "docker" "inspect" "0ab8c4472a2450a77296ad8186b1262477f986491ed301f40e568c7ac898c9a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab8c4472a2450a77296ad8186b1262477f986491ed301f40e568c7ac898c9a0", kill_on_drop: false }`
[INFO] [stdout] 0ab8c4472a2450a77296ad8186b1262477f986491ed301f40e568c7ac898c9a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54b5993ec2ff1b13e13069732805932458c811733d8f58a0526ee904ccf2f765
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "54b5993ec2ff1b13e13069732805932458c811733d8f58a0526ee904ccf2f765", kill_on_drop: false }`
[INFO] [stderr]    Compiling ross v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast.rs:121:49
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn declared_idents<'a>(&'a self) -> Box<Iterator<Item=&'a Ident> + 'a> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'a Ident> + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/parser.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     panic!("{:#?}", module);
[INFO] [stdout]    |     ------------------------ any code following this expression is unreachable
[INFO] [stdout] 31 |     
[INFO] [stdout] 32 |     Ok(module)
[INFO] [stdout]    |     ^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]  --> src/trans.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Scope {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trans.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(available: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alloc`
[INFO] [stdout]   --> src/trans.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn alloc(&mut self) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `module`
[INFO] [stdout]  --> src/validate.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn module(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `static_blocks_are_unique`
[INFO] [stdout]   --> src/validate.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `item_names_are_unique`
[INFO] [stdout]   --> src/validate.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `functions_dont_recur`
[INFO] [stdout]   --> src/validate.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ConstExpr`
[INFO] [stdout]  --> src/picasso.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum ConstExpr {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Register`
[INFO] [stdout]  --> src/picasso.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Register {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Ref`
[INFO] [stdout]   --> src/picasso.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Ref {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Builder`
[INFO] [stdout]   --> src/picasso.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Builder {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `main`
[INFO] [stdout]   --> src/lib.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn main() {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/ast.rs:121:49
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub fn declared_idents<'a>(&'a self) -> Box<Iterator<Item=&'a Ident> + 'a> {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'a Ident> + 'a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ast::*`
[INFO] [stdout]  --> src/tests.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use ast::*;
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/parser.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     panic!("{:#?}", module);
[INFO] [stdout]    |     ------------------------ any code following this expression is unreachable
[INFO] [stdout] 31 |     
[INFO] [stdout] 32 |     Ok(module)
[INFO] [stdout]    |     ^^^^^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Scope`
[INFO] [stdout]  --> src/trans.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Scope {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/trans.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(available: usize) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `alloc`
[INFO] [stdout]   --> src/trans.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn alloc(&mut self) -> Option<usize> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `module`
[INFO] [stdout]  --> src/validate.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn module(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `static_blocks_are_unique`
[INFO] [stdout]   --> src/validate.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) fn static_blocks_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `item_names_are_unique`
[INFO] [stdout]   --> src/validate.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) fn item_names_are_unique(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `functions_dont_recur`
[INFO] [stdout]   --> src/validate.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub(crate) fn functions_dont_recur(items: &[Item]) -> Result<(), Error> {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ConstExpr`
[INFO] [stdout]  --> src/picasso.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum ConstExpr {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Register`
[INFO] [stdout]  --> src/picasso.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub enum Register {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Ref`
[INFO] [stdout]   --> src/picasso.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Ref {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Builder`
[INFO] [stdout]   --> src/picasso.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Builder {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/tests.rs:6:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | /     parses_to! {
[INFO] [stdout] 7  | |         parser: RossParser,
[INFO] [stdout] 8  | |         input: "_ab12de",
[INFO] [stdout] 9  | |         rule: Rule::ident,
[INFO] [stdout] ...  |
[INFO] [stdout] 12 | |         ]
[INFO] [stdout] 13 | |     };
[INFO] [stdout]    | |______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout]    = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `Command { std: "docker" "inspect" "54b5993ec2ff1b13e13069732805932458c811733d8f58a0526ee904ccf2f765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54b5993ec2ff1b13e13069732805932458c811733d8f58a0526ee904ccf2f765", kill_on_drop: false }`
[INFO] [stdout] 54b5993ec2ff1b13e13069732805932458c811733d8f58a0526ee904ccf2f765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 59d51111c9253c23cc5f1f831993c532563ca8c1b5e37c7f1ed36654dba906cf
[INFO] running `Command { std: "docker" "start" "-a" "59d51111c9253c23cc5f1f831993c532563ca8c1b5e37c7f1ed36654dba906cf", kill_on_drop: false }`
[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<Iterator<Item=&'a Ident> + 'a> {
[INFO] [stderr]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item=&'a Ident> + 'a`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[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: associated function is never used: `new`
[INFO] [stderr]   --> src/trans.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn new(available: usize) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `alloc`
[INFO] [stderr]   --> src/trans.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 |     fn alloc(&mut self) -> Option<usize> {
[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: 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: panic message is not a string literal
[INFO] [stderr]   --> src/tests.rs:6:5
[INFO] [stderr]    |
[INFO] [stderr] 6  | /     parses_to! {
[INFO] [stderr] 7  | |         parser: RossParser,
[INFO] [stderr] 8  | |         input: "_ab12de",
[INFO] [stderr] 9  | |         rule: Rule::ident,
[INFO] [stderr] ...  |
[INFO] [stderr] 12 | |         ]
[INFO] [stderr] 13 | |     };
[INFO] [stderr]    | |______^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr]    = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the assert!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stderr]    = note: this warning originates in the macro `parses_to` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `ross` (lib) generated 14 warnings
[INFO] [stderr] warning: `ross` (lib test) generated 15 warnings (13 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ross-8d864cfc44f8d255)
[INFO] [stdout] test tests::ident ... ok
[INFO] [stderr]      Running tests/simple_tri.rs (/opt/rustwide/target/debug/deps/simple_tri-5911e234b2666729)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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:     0x55d48c01d950 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55d48c01d950 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55d48c01d950 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55d48c01d950 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55d48c04178c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x55d48c01a8b5 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x55d48c01facb - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55d48c01facb - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55d48c01facb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55d48c01f5dc - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55d48c020194 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55d48c01fc77 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x55d48c01de2c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55d48c01fbd9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55d48bf51c8b - std::panicking::begin_panic_fmt::h746518bde832d259
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:457:5
[INFO] [stdout]   15:     0x55d48bfc2622 - ross::parser::parse_module::h2e646f3db5a20a9e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:30:5
[INFO] [stdout]   16:     0x55d48bf532e9 - simple_tri::simple_tri::h73ebb9be72be564a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/simple_tri.rs:6:5
[INFO] [stdout]   17:     0x55d48bf5329a - simple_tri::simple_tri::{{closure}}::h792c6fdd79602eda
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/simple_tri.rs:4:1
[INFO] [stdout]   18:     0x55d48bf52fae - core::ops::function::FnOnce::call_once::h4fabcfff3c80a1c7
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   19:     0x55d48bf865d3 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x55d48bf865d3 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   21:     0x55d48bf85088 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   22:     0x55d48bf85088 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   23:     0x55d48bf85088 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   24:     0x55d48bf85088 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   25:     0x55d48bf85088 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   26:     0x55d48bf85088 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   27:     0x55d48bf85088 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   28:     0x55d48bf5381d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   29:     0x55d48bf5381d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   30:     0x55d48bf57fe8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   31:     0x55d48bf57fe8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   32:     0x55d48bf57fe8 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   33:     0x55d48bf57fe8 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   34:     0x55d48bf57fe8 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   35:     0x55d48bf57fe8 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   36:     0x55d48bf57fe8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   37:     0x55d48c024d07 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   38:     0x55d48c024d07 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x55d48c024d07 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   40:     0x7f4a3fb05609 - start_thread
[INFO] [stdout]   41:     0x7f4a3f8d7293 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[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; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test simple_tri'
[INFO] running `Command { std: "docker" "inspect" "59d51111c9253c23cc5f1f831993c532563ca8c1b5e37c7f1ed36654dba906cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d51111c9253c23cc5f1f831993c532563ca8c1b5e37c7f1ed36654dba906cf", kill_on_drop: false }`
[INFO] [stdout] 59d51111c9253c23cc5f1f831993c532563ca8c1b5e37c7f1ed36654dba906cf
