[INFO] cloning repository https://github.com/fast/stacksafe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fast/stacksafe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffast%2Fstacksafe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffast%2Fstacksafe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a5c029b7d3a5fe6771ecd79266b6e21313cfa174
[INFO] testing fast/stacksafe against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffast%2Fstacksafe" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/fast/stacksafe
[INFO] finished tweaking git repo https://github.com/fast/stacksafe
[INFO] tweaked toml for git repo https://github.com/fast/stacksafe written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fast/stacksafe 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 git repo https://github.com/fast/stacksafe 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 22763d910414db8d30c226388141d880dbaea4af4414a5485cd1067f4621d635
[INFO] running `Command { std: "docker" "start" "-a" "22763d910414db8d30c226388141d880dbaea4af4414a5485cd1067f4621d635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22763d910414db8d30c226388141d880dbaea4af4414a5485cd1067f4621d635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22763d910414db8d30c226388141d880dbaea4af4414a5485cd1067f4621d635", kill_on_drop: false }`
[INFO] [stdout] 22763d910414db8d30c226388141d880dbaea4af4414a5485cd1067f4621d635
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 19d7bcb9354f6243cebbb41296f212a7049f33c49e96f8a71760086dd3f4ff78
[INFO] running `Command { std: "docker" "start" "-a" "19d7bcb9354f6243cebbb41296f212a7049f33c49e96f8a71760086dd3f4ff78", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.25
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling stacksafe-macro v0.1.4 (/opt/rustwide/workdir/stacksafe-macro)
[INFO] [stderr]    Compiling stacksafe v0.1.4 (/opt/rustwide/workdir/stacksafe)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.19s
[INFO] running `Command { std: "docker" "inspect" "19d7bcb9354f6243cebbb41296f212a7049f33c49e96f8a71760086dd3f4ff78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d7bcb9354f6243cebbb41296f212a7049f33c49e96f8a71760086dd3f4ff78", kill_on_drop: false }`
[INFO] [stdout] 19d7bcb9354f6243cebbb41296f212a7049f33c49e96f8a71760086dd3f4ff78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 501d1a3aae3e23ad0dc5d7961a07c14c0050e02d76aa209d159d600c161a1f19
[INFO] running `Command { std: "docker" "start" "-a" "501d1a3aae3e23ad0dc5d7961a07c14c0050e02d76aa209d159d600c161a1f19", kill_on_drop: false }`
[INFO] [stderr]    Compiling stacksafe-macro v0.1.4 (/opt/rustwide/workdir/stacksafe-macro)
[INFO] [stderr]    Compiling stacksafe v0.1.4 (/opt/rustwide/workdir/stacksafe)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "501d1a3aae3e23ad0dc5d7961a07c14c0050e02d76aa209d159d600c161a1f19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501d1a3aae3e23ad0dc5d7961a07c14c0050e02d76aa209d159d600c161a1f19", kill_on_drop: false }`
[INFO] [stdout] 501d1a3aae3e23ad0dc5d7961a07c14c0050e02d76aa209d159d600c161a1f19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 94cd823a3a3876021f362d704b211d7e72b89b294509689c9361076211b982a7
[INFO] running `Command { std: "docker" "start" "-a" "94cd823a3a3876021f362d704b211d7e72b89b294509689c9361076211b982a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stacksafe-ff54c3514252fbc5)
[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 tests/test.rs (/opt/rustwide/target/debug/deps/test-b44488712533a30d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_dyn_ret ... ok
[INFO] [stdout] test test_mut_arg ... ok
[INFO] [stdout] test test_impl_ret ... ok
[INFO] [stdout] test test_no_ret ... ok
[INFO] [stderr] error: test failed, to rerun pass `-p stacksafe --test test`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/test-b44488712533a30d` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "94cd823a3a3876021f362d704b211d7e72b89b294509689c9361076211b982a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94cd823a3a3876021f362d704b211d7e72b89b294509689c9361076211b982a7", kill_on_drop: false }`
[INFO] [stdout] 94cd823a3a3876021f362d704b211d7e72b89b294509689c9361076211b982a7
