[INFO] fetching crate hyperlight-guest-bin 0.9.0...
[INFO] testing hyperlight-guest-bin-0.9.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hyperlight-guest-bin 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate hyperlight-guest-bin 0.9.0
[INFO] finished tweaking crates.io crate hyperlight-guest-bin 0.9.0
[INFO] tweaked toml for crates.io crate hyperlight-guest-bin 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hyperlight-guest-bin 0.9.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hyperlight-guest-bin 0.9.0 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0ea9c680b0180a75f79d805341502986b2b703ca72f4ceaebf58eefaf90df87
[INFO] running `Command { std: "docker" "start" "-a" "c0ea9c680b0180a75f79d805341502986b2b703ca72f4ceaebf58eefaf90df87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0ea9c680b0180a75f79d805341502986b2b703ca72f4ceaebf58eefaf90df87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ea9c680b0180a75f79d805341502986b2b703ca72f4ceaebf58eefaf90df87", kill_on_drop: false }`
[INFO] [stdout] c0ea9c680b0180a75f79d805341502986b2b703ca72f4ceaebf58eefaf90df87
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4c9ea9a7f00d2bc0a6340d011edf6126d59b4115114131b3518f6afb16eff07
[INFO] running `Command { std: "docker" "start" "-a" "b4c9ea9a7f00d2bc0a6340d011edf6126d59b4115114131b3518f6afb16eff07", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling buddy_system_allocator v0.11.0
[INFO] [stderr]    Compiling flatbuffers v25.2.10
[INFO] [stderr]    Compiling hyperlight-common v0.9.0
[INFO] [stderr]    Compiling hyperlight-guest-bin v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> build.rs:267:31
[INFO] [stdout]     |
[INFO] [stdout] 267 |                 .and_then(|x| (x.code()))
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 267 -                 .and_then(|x| (x.code()))
[INFO] [stdout] 267 +                 .and_then(|x| x.code())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyperlight-guest-tracing-macro v0.9.0
[INFO] [stderr]    Compiling hyperlight-guest-tracing v0.9.0
[INFO] [stderr]    Compiling hyperlight-guest v0.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.34s
[INFO] running `Command { std: "docker" "inspect" "b4c9ea9a7f00d2bc0a6340d011edf6126d59b4115114131b3518f6afb16eff07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c9ea9a7f00d2bc0a6340d011edf6126d59b4115114131b3518f6afb16eff07", kill_on_drop: false }`
[INFO] [stdout] b4c9ea9a7f00d2bc0a6340d011edf6126d59b4115114131b3518f6afb16eff07
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7177df7972adda96ffd13cb607b4cb25ce386946c69f2d1c747bf613a3e90f56
[INFO] running `Command { std: "docker" "start" "-a" "7177df7972adda96ffd13cb607b4cb25ce386946c69f2d1c747bf613a3e90f56", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> build.rs:267:31
[INFO] [stdout]     |
[INFO] [stdout] 267 |                 .and_then(|x| (x.code()))
[INFO] [stdout]     |                               ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 267 -                 .and_then(|x| (x.code()))
[INFO] [stdout] 267 +                 .and_then(|x| x.code())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hyperlight-guest-bin v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "7177df7972adda96ffd13cb607b4cb25ce386946c69f2d1c747bf613a3e90f56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7177df7972adda96ffd13cb607b4cb25ce386946c69f2d1c747bf613a3e90f56", kill_on_drop: false }`
[INFO] [stdout] 7177df7972adda96ffd13cb607b4cb25ce386946c69f2d1c747bf613a3e90f56
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c234da5f9310180e415d3ba9c6e787f2ba1f14233c4cb0e873d2c319a0ab668c
[INFO] running `Command { std: "docker" "start" "-a" "c234da5f9310180e415d3ba9c6e787f2ba1f14233c4cb0e873d2c319a0ab668c", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> build.rs:267:31
[INFO] [stderr]     |
[INFO] [stderr] 267 |                 .and_then(|x| (x.code()))
[INFO] [stderr]     |                               ^        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 267 -                 .and_then(|x| (x.code()))
[INFO] [stderr] 267 +                 .and_then(|x| x.code())
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `hyperlight-guest-bin` (build script) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyperlight_guest_bin-4d09f406e3365c6e)
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/hyperlight_guest_bin-4d09f406e3365c6e` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "c234da5f9310180e415d3ba9c6e787f2ba1f14233c4cb0e873d2c319a0ab668c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c234da5f9310180e415d3ba9c6e787f2ba1f14233c4cb0e873d2c319a0ab668c", kill_on_drop: false }`
[INFO] [stdout] c234da5f9310180e415d3ba9c6e787f2ba1f14233c4cb0e873d2c319a0ab668c