[INFO] cloning repository https://github.com/maraloon/php-intepreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maraloon/php-intepreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaraloon%2Fphp-intepreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaraloon%2Fphp-intepreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ca231ddf8b0b14998928922644af5f7eb3c34d9
[INFO] testing maraloon/php-intepreter against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaraloon%2Fphp-intepreter" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maraloon/php-intepreter
[INFO] finished tweaking git repo https://github.com/maraloon/php-intepreter
[INFO] tweaked toml for git repo https://github.com/maraloon/php-intepreter written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maraloon/php-intepreter on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maraloon/php-intepreter 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5bc981fd491243f2e66abaedcc42f59598253d51f99a1bbd926ea85ad95cb30
[INFO] running `Command { std: "docker" "start" "-a" "f5bc981fd491243f2e66abaedcc42f59598253d51f99a1bbd926ea85ad95cb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5bc981fd491243f2e66abaedcc42f59598253d51f99a1bbd926ea85ad95cb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5bc981fd491243f2e66abaedcc42f59598253d51f99a1bbd926ea85ad95cb30", kill_on_drop: false }`
[INFO] [stdout] f5bc981fd491243f2e66abaedcc42f59598253d51f99a1bbd926ea85ad95cb30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3be141cc70a75e3b3c08e958f5b3296f6f7a2f076363eaff421c9b4c05d89cc4
[INFO] running `Command { std: "docker" "start" "-a" "3be141cc70a75e3b3c08e958f5b3296f6f7a2f076363eaff421c9b4c05d89cc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling log v0.4.19
[INFO] [stderr]    Compiling users v0.11.0
[INFO] [stderr]    Compiling php-intepreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ExpressionNode` is never used
[INFO] [stdout]  --> src/ast/ast.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | trait ExpressionNode: Node {}
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parser` is never constructed
[INFO] [stdout]   --> src/parser/parser.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | struct Parser {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]    --> src/parser/parser.rs:25:12
[INFO] [stdout]     |
[INFO] [stdout]  24 | impl Parser {
[INFO] [stdout]     | ----------- associated items in this implementation
[INFO] [stdout]  25 |     pub fn new(mut lexer: Lexer) -> Parser {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  37 |     pub fn parse_program(&mut self) -> ast::Program {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  54 |     fn next_token(&mut self) {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  59 |     fn parse_statement(&mut self) -> Result<Statement, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  68 |     fn parse_expression(&mut self) -> String {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  75 |     fn parse_var_statement(&mut self, var_name: Value) -> Result<Statement, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  90 |     fn parse_return_statement(&mut self) -> Result<Statement, String> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     fn expect_peek(&mut self, token: Token) -> Result<(), String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "3be141cc70a75e3b3c08e958f5b3296f6f7a2f076363eaff421c9b4c05d89cc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be141cc70a75e3b3c08e958f5b3296f6f7a2f076363eaff421c9b4c05d89cc4", kill_on_drop: false }`
[INFO] [stdout] 3be141cc70a75e3b3c08e958f5b3296f6f7a2f076363eaff421c9b4c05d89cc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ee269d834a32dd68019eb44102a2600e4e774e5c8fc0b1a6f19218cd0b37050
[INFO] running `Command { std: "docker" "start" "-a" "3ee269d834a32dd68019eb44102a2600e4e774e5c8fc0b1a6f19218cd0b37050", kill_on_drop: false }`
[INFO] [stderr]    Compiling php-intepreter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `ExpressionNode` is never used
[INFO] [stdout]  --> src/ast/ast.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | trait ExpressionNode: Node {}
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "3ee269d834a32dd68019eb44102a2600e4e774e5c8fc0b1a6f19218cd0b37050", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ee269d834a32dd68019eb44102a2600e4e774e5c8fc0b1a6f19218cd0b37050", kill_on_drop: false }`
[INFO] [stdout] 3ee269d834a32dd68019eb44102a2600e4e774e5c8fc0b1a6f19218cd0b37050
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 617e9a55c4c7bca730395ac4c7923d190609a1ce5055bf9a01ff53adbe98b43a
[INFO] running `Command { std: "docker" "start" "-a" "617e9a55c4c7bca730395ac4c7923d190609a1ce5055bf9a01ff53adbe98b43a", kill_on_drop: false }`
[INFO] [stderr] warning: trait `ExpressionNode` is never used
[INFO] [stderr]  --> src/ast/ast.rs:6:7
[INFO] [stderr]   |
[INFO] [stderr] 6 | trait ExpressionNode: Node {}
[INFO] [stderr]   |       ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `php-intepreter` (bin "php-intepreter" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/php_intepreter-2a2ec98a8206356b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test lexer::lexer::tests::false_var_name ... ok
[INFO] [stdout] test lexer::lexer::tests::get_next_token ... ok
[INFO] [stdout] test parser::parser::tests::var_statement ... ok
[INFO] [stderr] 
[INFO] [stderr] thread 'ast::ast::tests::string' (17) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--bin php-intepreter`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/php_intepreter-2a2ec98a8206356b` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "617e9a55c4c7bca730395ac4c7923d190609a1ce5055bf9a01ff53adbe98b43a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617e9a55c4c7bca730395ac4c7923d190609a1ce5055bf9a01ff53adbe98b43a", kill_on_drop: false }`
[INFO] [stdout] 617e9a55c4c7bca730395ac4c7923d190609a1ce5055bf9a01ff53adbe98b43a
