[INFO] cloning repository https://github.com/michaelmelanson/risp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelmelanson/risp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f4e077720013f4ff35ed89ce4fabf1506b768ec
[INFO] testing michaelmelanson/risp against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelmelanson%2Frisp" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/michaelmelanson/risp
[INFO] finished tweaking git repo https://github.com/michaelmelanson/risp
[INFO] tweaked toml for git repo https://github.com/michaelmelanson/risp written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/michaelmelanson/risp on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/michaelmelanson/risp 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8parse v0.2.0
[INFO] [stderr]   Downloaded fd-lock v3.0.8
[INFO] [stderr]   Downloaded nom_locate v4.2.0
[INFO] [stderr]   Downloaded bytecount v0.6.3
[INFO] [stderr]   Downloaded clipboard-win v4.4.2
[INFO] [stderr]   Downloaded rustyline v10.1.1
[INFO] [stderr]   Downloaded libc v0.2.152
[INFO] [stderr]   Downloaded iced-x86 v1.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8c67223f0ec6ec75d6ca4c9acd7611610df0489caa9963b05bd4ae893da129d
[INFO] running `Command { std: "docker" "start" "-a" "f8c67223f0ec6ec75d6ca4c9acd7611610df0489caa9963b05bd4ae893da129d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8c67223f0ec6ec75d6ca4c9acd7611610df0489caa9963b05bd4ae893da129d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c67223f0ec6ec75d6ca4c9acd7611610df0489caa9963b05bd4ae893da129d", kill_on_drop: false }`
[INFO] [stdout] f8c67223f0ec6ec75d6ca4c9acd7611610df0489caa9963b05bd4ae893da129d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11589cfee20e2b4ccd74e20aabf25e542cf21fc814c8373cccfacd588ee2e88b
[INFO] running `Command { std: "docker" "start" "-a" "11589cfee20e2b4ccd74e20aabf25e542cf21fc814c8373cccfacd588ee2e88b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustix v0.36.6
[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bytecount v0.6.3
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling iced-x86 v1.21.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling memmap2 v0.9.5
[INFO] [stderr]    Compiling nom_locate v4.2.0
[INFO] [stderr]    Compiling fd-lock v3.0.8
[INFO] [stderr]    Compiling rustyline v10.1.1
[INFO] [stderr]    Compiling risp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Zero` is never constructed
[INFO] [stdout]  --> src/ir/jump_condition.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum JumpCondition {
[INFO] [stdout]   |          ------------- variant in this enum
[INFO] [stdout] 5 |     Unconditional,
[INFO] [stdout] 6 |     Zero(Slot),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `JumpCondition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/compiler/stack_frame.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&self) -> StackFrame {
[INFO] [stdout]    |                 ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&self) -> StackFrame<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/parser.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn parse(line: &str) -> ParseResult<Block> {
[INFO] [stdout]    |                    ^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn parse(line: &str) -> ParseResult<'_, Block> {
[INFO] [stdout]    |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 46.53s
[INFO] running `Command { std: "docker" "inspect" "11589cfee20e2b4ccd74e20aabf25e542cf21fc814c8373cccfacd588ee2e88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11589cfee20e2b4ccd74e20aabf25e542cf21fc814c8373cccfacd588ee2e88b", kill_on_drop: false }`
[INFO] [stdout] 11589cfee20e2b4ccd74e20aabf25e542cf21fc814c8373cccfacd588ee2e88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 552f608b4bf38ba56e9b59a52ea0cc92a526350150a37a9859d9c6403ea97653
[INFO] running `Command { std: "docker" "start" "-a" "552f608b4bf38ba56e9b59a52ea0cc92a526350150a37a9859d9c6403ea97653", kill_on_drop: false }`
[INFO] [stderr]    Compiling risp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `Zero` is never constructed
[INFO] [stdout]  --> src/ir/jump_condition.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum JumpCondition {
[INFO] [stdout]   |          ------------- variant in this enum
[INFO] [stdout] 5 |     Unconditional,
[INFO] [stdout] 6 |     Zero(Slot),
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `JumpCondition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/compiler/stack_frame.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&self) -> StackFrame {
[INFO] [stdout]    |                 ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn push(&self) -> StackFrame<'_> {
[INFO] [stdout]    |                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/parser.rs:37:20
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn parse(line: &str) -> ParseResult<Block> {
[INFO] [stdout]    |                    ^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn parse(line: &str) -> ParseResult<'_, Block> {
[INFO] [stdout]    |                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.55s
[INFO] running `Command { std: "docker" "inspect" "552f608b4bf38ba56e9b59a52ea0cc92a526350150a37a9859d9c6403ea97653", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552f608b4bf38ba56e9b59a52ea0cc92a526350150a37a9859d9c6403ea97653", kill_on_drop: false }`
[INFO] [stdout] 552f608b4bf38ba56e9b59a52ea0cc92a526350150a37a9859d9c6403ea97653
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87c48753f7cbeadf1c8affb1e3e2a331d473c438379837ed41b7c12e54eae10a
[INFO] running `Command { std: "docker" "start" "-a" "87c48753f7cbeadf1c8affb1e3e2a331d473c438379837ed41b7c12e54eae10a", kill_on_drop: false }`
[INFO] [stderr] warning: variant `Zero` is never constructed
[INFO] [stderr]  --> src/ir/jump_condition.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub enum JumpCondition {
[INFO] [stderr]   |          ------------- variant in this enum
[INFO] [stderr] 5 |     Unconditional,
[INFO] [stderr] 6 |     Zero(Slot),
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `JumpCondition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/compiler/stack_frame.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn push(&self) -> StackFrame {
[INFO] [stderr]    |                 ^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                 |
[INFO] [stderr]    |                 this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn push(&self) -> StackFrame<'_> {
[INFO] [stderr]    |                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/parser.rs:37:20
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn parse(line: &str) -> ParseResult<Block> {
[INFO] [stderr]    |                    ^^^^     ------------------ the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn parse(line: &str) -> ParseResult<'_, Block> {
[INFO] [stderr]    |                                         +++
[INFO] [stderr] 
[INFO] [stderr] warning: `risp` (bin "risp" test) generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/risp-351de7e3fd445283)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test parser::expression::binary_operator::tests::test_addition ... ok
[INFO] [stdout] test parser::expression::binary_operator::tests::test_mixed_expression_1 ... ok
[INFO] [stdout] test parser::expression::binary_operator::tests::test_rainbow_operators ... ok
[INFO] [stdout] test parser::expression::test_expressions_with_identifiers ... ok
[INFO] [stdout] test parser::literal::test_literal ... ok
[INFO] [stdout] test parser::expression::binary_operator::tests::test_multiplication_division ... ok
[INFO] [stdout] test parser::statement::condition::tests::test_parse_condition_1 ... ok
[INFO] [stdout] test parser::statement::function_definition::test_function_definition_1 ... ok
[INFO] [stdout] test parser::expression::binary_operator::tests::test_mixed_expression_2 ... ok
[INFO] [stdout] test parser::statement::function_definition::test_function_definition_2 ... ok
[INFO] [stdout] test parser::statement::variable_declaration::test_parse_variable_declaration_2 ... ok
[INFO] [stdout] test parser::statement::function_definition::test_function_definition_3 ... ok
[INFO] [stdout] test parser::identifier::test_identifier ... ok
[INFO] [stdout] test parser::statement::variable_declaration::test_parse_variable_declaration ... ok
[INFO] [stdout] test parser::expression::binary_operator::tests::test_one_plus_x ... ok
[INFO] [stdout] test tests::test::test_bracketed_expressions ... ok
[INFO] [stdout] test tests::test::test_let ... ok
[INFO] [stdout] test tests::test::test_reuse_function_argument ... ok
[INFO] [stdout] test tests::test::test_assignment ... ok
[INFO] [stdout] test tests::test::test_while_loop ... ok
[INFO] [stdout] test tests::test::test_string_value ... ok
[INFO] [stdout] test tests::test::test_while_loop_binary_condition ... ok
[INFO] [stdout] test tests::test::test_arithmetic ... ok
[INFO] [stdout] test tests::test::test_function_evaluation ... ok
[INFO] [stdout] test tests::test::test_if ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "87c48753f7cbeadf1c8affb1e3e2a331d473c438379837ed41b7c12e54eae10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c48753f7cbeadf1c8affb1e3e2a331d473c438379837ed41b7c12e54eae10a", kill_on_drop: false }`
[INFO] [stdout] 87c48753f7cbeadf1c8affb1e3e2a331d473c438379837ed41b7c12e54eae10a
