[INFO] cloning repository https://github.com/canxin121/riscv_fuzz_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/canxin121/riscv_fuzz_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanxin121%2Friscv_fuzz_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanxin121%2Friscv_fuzz_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2b445b731660c3d8f32b3020fea45322a3481acc
[INFO] testing canxin121/riscv_fuzz_test against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcanxin121%2Friscv_fuzz_test" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/canxin121/riscv_fuzz_test
[INFO] finished tweaking git repo https://github.com/canxin121/riscv_fuzz_test
[INFO] tweaked toml for git repo https://github.com/canxin121/riscv_fuzz_test written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/canxin121/riscv_fuzz_test on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/canxin121/riscv_fuzz_test 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/canxin121/riscv-instruction-crates`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-iterator v2.1.0
[INFO] [stderr]   Downloaded enum-iterator-derive v1.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6ad5a0eac867d4fff3705513fc1e37cc3922f925a0720317780136f46dfdc775
[INFO] running `Command { std: "docker" "start" "-a" "6ad5a0eac867d4fff3705513fc1e37cc3922f925a0720317780136f46dfdc775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ad5a0eac867d4fff3705513fc1e37cc3922f925a0720317780136f46dfdc775", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ad5a0eac867d4fff3705513fc1e37cc3922f925a0720317780136f46dfdc775", kill_on_drop: false }`
[INFO] [stdout] 6ad5a0eac867d4fff3705513fc1e37cc3922f925a0720317780136f46dfdc775
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 975bcfe9608a79fc889631e29a6d666860f474f1fb694019575213f7e3e7ef3b
[INFO] running `Command { std: "docker" "start" "-a" "975bcfe9608a79fc889631e29a6d666860f474f1fb694019575213f7e3e7ef3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling chrono v0.4.41
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling clap_builder v4.5.40
[INFO] [stderr]    Compiling jiff v0.2.14
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling enum-iterator-derive v1.4.0
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling enum-iterator v2.1.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling riscv-instruction-parser v0.1.0 (https://github.com/canxin121/riscv-instruction-crates#9270c0ba)
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling riscv-instruction-macros v0.1.0 (https://github.com/canxin121/riscv-instruction-crates#9270c0ba)
[INFO] [stderr]    Compiling riscv-instruction-types v0.1.0 (https://github.com/canxin121/riscv-instruction-crates#9270c0ba)
[INFO] [stderr]    Compiling riscv-instruction v0.1.0 (https://github.com/canxin121/riscv-instruction-crates#9270c0ba)
[INFO] [stderr]    Compiling riscv_fuzz_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/analysis/reporter.rs:966:23
[INFO] [stdout]     |
[INFO] [stdout] 966 |     for (instruction, registers, original_mepc, line_index, _) in ordered_instructions {
[INFO] [stdout]     |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.96s
[INFO] running `Command { std: "docker" "inspect" "975bcfe9608a79fc889631e29a6d666860f474f1fb694019575213f7e3e7ef3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "975bcfe9608a79fc889631e29a6d666860f474f1fb694019575213f7e3e7ef3b", kill_on_drop: false }`
[INFO] [stdout] 975bcfe9608a79fc889631e29a6d666860f474f1fb694019575213f7e3e7ef3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07e145ff9df72110c4028b1fedc0df8ac8d703d200f57363107b503464817393
[INFO] running `Command { std: "docker" "start" "-a" "07e145ff9df72110c4028b1fedc0df8ac8d703d200f57363107b503464817393", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/analysis/reporter.rs:966:23
[INFO] [stdout]     |
[INFO] [stdout] 966 |     for (instruction, registers, original_mepc, line_index, _) in ordered_instructions {
[INFO] [stdout]     |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling riscv_fuzz_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `registers`
[INFO] [stdout]    --> src/analysis/reporter.rs:966:23
[INFO] [stdout]     |
[INFO] [stdout] 966 |     for (instruction, registers, original_mepc, line_index, _) in ordered_instructions {
[INFO] [stdout]     |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "07e145ff9df72110c4028b1fedc0df8ac8d703d200f57363107b503464817393", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07e145ff9df72110c4028b1fedc0df8ac8d703d200f57363107b503464817393", kill_on_drop: false }`
[INFO] [stdout] 07e145ff9df72110c4028b1fedc0df8ac8d703d200f57363107b503464817393
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89c5b186c59d63ec7dd8e8f279b5fc1be0e701f1415acc9848510248b591d4cf
[INFO] running `Command { std: "docker" "start" "-a" "89c5b186c59d63ec7dd8e8f279b5fc1be0e701f1415acc9848510248b591d4cf", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `registers`
[INFO] [stderr]    --> src/analysis/reporter.rs:966:23
[INFO] [stderr]     |
[INFO] [stderr] 966 |     for (instruction, registers, original_mepc, line_index, _) in ordered_instructions {
[INFO] [stderr]     |                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registers`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `riscv_fuzz_test` (lib) generated 1 warning
[INFO] [stderr] warning: `riscv_fuzz_test` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/riscv_fuzz_test-d8ad98525483a868)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/riscv_fuzz_test-f373dc9967f88e5a)
[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 riscv_fuzz_test
[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] running `Command { std: "docker" "inspect" "89c5b186c59d63ec7dd8e8f279b5fc1be0e701f1415acc9848510248b591d4cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89c5b186c59d63ec7dd8e8f279b5fc1be0e701f1415acc9848510248b591d4cf", kill_on_drop: false }`
[INFO] [stdout] 89c5b186c59d63ec7dd8e8f279b5fc1be0e701f1415acc9848510248b591d4cf