[INFO] fetching crate codegem 0.2.3...
[INFO] testing codegem-0.2.3 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate codegem 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate codegem 0.2.3
[INFO] finished tweaking crates.io crate codegem 0.2.3
[INFO] tweaked toml for crates.io crate codegem 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate codegem 0.2.3 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate codegem 0.2.3 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02b671c210ab4dbaea2c53fb45b5e94737eee9c33a2221959b0a1dfd1ca29c3f
[INFO] running `Command { std: "docker" "start" "-a" "02b671c210ab4dbaea2c53fb45b5e94737eee9c33a2221959b0a1dfd1ca29c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02b671c210ab4dbaea2c53fb45b5e94737eee9c33a2221959b0a1dfd1ca29c3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b671c210ab4dbaea2c53fb45b5e94737eee9c33a2221959b0a1dfd1ca29c3f", kill_on_drop: false }`
[INFO] [stdout] 02b671c210ab4dbaea2c53fb45b5e94737eee9c33a2221959b0a1dfd1ca29c3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2d3b7112da862ebeeaf8cf9740c900b61acba5b746a87b170401b28ab82ea5d
[INFO] running `Command { std: "docker" "start" "-a" "c2d3b7112da862ebeeaf8cf9740c900b61acba5b746a87b170401b28ab82ea5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling codegem v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "c2d3b7112da862ebeeaf8cf9740c900b61acba5b746a87b170401b28ab82ea5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2d3b7112da862ebeeaf8cf9740c900b61acba5b746a87b170401b28ab82ea5d", kill_on_drop: false }`
[INFO] [stdout] c2d3b7112da862ebeeaf8cf9740c900b61acba5b746a87b170401b28ab82ea5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74b0499a3df420c719b09dd1cea5c3cf72cf6ad5d689c194573accc32b8ef280
[INFO] running `Command { std: "docker" "start" "-a" "74b0499a3df420c719b09dd1cea5c3cf72cf6ad5d689c194573accc32b8ef280", kill_on_drop: false }`
[INFO] [stderr]    Compiling codegem v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "74b0499a3df420c719b09dd1cea5c3cf72cf6ad5d689c194573accc32b8ef280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b0499a3df420c719b09dd1cea5c3cf72cf6ad5d689c194573accc32b8ef280", kill_on_drop: false }`
[INFO] [stdout] 74b0499a3df420c719b09dd1cea5c3cf72cf6ad5d689c194573accc32b8ef280
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49df8183ab2d7aee5bae0b222fe6d8535ef869d5753b329297dcb6e593da5483
[INFO] running `Command { std: "docker" "start" "-a" "49df8183ab2d7aee5bae0b222fe6d8535ef869d5753b329297dcb6e593da5483", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/codegem-51e6eb0989bcc27d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests codegem
[INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples`
[INFO] [stderr]  --> src/lib.rs:3:9
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![deny(rustdoc::missing_doc_code_examples)]
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: the `rustdoc::missing_doc_code_examples` lint is unstable
[INFO] [stderr]   = note: see issue #101730 <https://github.com/rust-lang/rust/issues/101730> for more information
[INFO] [stderr]   = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable
[INFO] [stderr]   = note: this compiler was built on 2025-08-28; consider upgrading it if it is out of date
[INFO] [stderr]   = note: `#[warn(unknown_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::get_function_args (line 1310) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::get_function (line 1297) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::get_block (line 1328) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::push_block (line 881) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::new_function (line 823) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::push_instruction (line 1052) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder (line 607) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::build (line 647) ... ok
[INFO] [stdout] test src/ir.rs - ir::Module::lower_to_vcode (line 20) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::push_variable (line 1254) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::switch_to_block (line 926) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::with_name (line 633) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::switch_to_function (line 859) ... ok
[INFO] [stdout] test src/ir.rs - ir::ToIntegerOperation::to_integer_operation (line 260) ... ok
[INFO] [stdout] test src/ir.rs - ir::ToIntegerOperation::to_integer_operation_as (line 269) ... ok
[INFO] [stdout] test src/ir.rs - ir::ModuleBuilder::set_terminator (line 1140) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "49df8183ab2d7aee5bae0b222fe6d8535ef869d5753b329297dcb6e593da5483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49df8183ab2d7aee5bae0b222fe6d8535ef869d5753b329297dcb6e593da5483", kill_on_drop: false }`
[INFO] [stdout] 49df8183ab2d7aee5bae0b222fe6d8535ef869d5753b329297dcb6e593da5483