[INFO] fetching crate smartalloc 0.2.0...
[INFO] testing smartalloc-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate smartalloc 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate smartalloc 0.2.0
[INFO] finished tweaking crates.io crate smartalloc 0.2.0
[INFO] tweaked toml for crates.io crate smartalloc 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smartalloc 0.2.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smartalloc 0.2.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b308d94c428673cd8777ca8f54d1c3b07c0bfe0e39493d7a7365a61a3f1e8971
[INFO] running `Command { std: "docker" "start" "-a" "b308d94c428673cd8777ca8f54d1c3b07c0bfe0e39493d7a7365a61a3f1e8971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b308d94c428673cd8777ca8f54d1c3b07c0bfe0e39493d7a7365a61a3f1e8971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b308d94c428673cd8777ca8f54d1c3b07c0bfe0e39493d7a7365a61a3f1e8971", kill_on_drop: false }`
[INFO] [stdout] b308d94c428673cd8777ca8f54d1c3b07c0bfe0e39493d7a7365a61a3f1e8971
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 128daf94cf228abf148fcbda584adf96b246d1d923ff23123571b5638f3fe5a8
[INFO] running `Command { std: "docker" "start" "-a" "128daf94cf228abf148fcbda584adf96b246d1d923ff23123571b5638f3fe5a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling smartalloc-sys v0.2.0
[INFO] [stderr]    Compiling smartalloc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "128daf94cf228abf148fcbda584adf96b246d1d923ff23123571b5638f3fe5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "128daf94cf228abf148fcbda584adf96b246d1d923ff23123571b5638f3fe5a8", kill_on_drop: false }`
[INFO] [stdout] 128daf94cf228abf148fcbda584adf96b246d1d923ff23123571b5638f3fe5a8
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70e4ee5e8d2f3c6cdce7df8382fe9945d5274fb9fb1523bc6dcb080e458d9277
[INFO] running `Command { std: "docker" "start" "-a" "70e4ee5e8d2f3c6cdce7df8382fe9945d5274fb9fb1523bc6dcb080e458d9277", kill_on_drop: false }`
[INFO] [stderr]    Compiling smartalloc v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "70e4ee5e8d2f3c6cdce7df8382fe9945d5274fb9fb1523bc6dcb080e458d9277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e4ee5e8d2f3c6cdce7df8382fe9945d5274fb9fb1523bc6dcb080e458d9277", kill_on_drop: false }`
[INFO] [stdout] 70e4ee5e8d2f3c6cdce7df8382fe9945d5274fb9fb1523bc6dcb080e458d9277
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f0da0cb64fc5a82d11fa971ff99bb007f28aaeab85c8dfd9e7eac797963d340e
[INFO] running `Command { std: "docker" "start" "-a" "f0da0cb64fc5a82d11fa971ff99bb007f28aaeab85c8dfd9e7eac797963d340e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smartalloc-a495badff5eef04a)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::free_alloc ... ok
[INFO] [stderr] Orphaned buffer:  1048576 bytes allocated at line 257 of src/lib.rs
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr]  AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
[INFO] [stderr] Orphaned buffer:  1048576 bytes allocated at line 302 of src/lib.rs
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[INFO] [stderr]  55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55
[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/smartalloc-a495badff5eef04a` (signal: 11, SIGSEGV: invalid memory reference)
[INFO] running `Command { std: "docker" "inspect" "f0da0cb64fc5a82d11fa971ff99bb007f28aaeab85c8dfd9e7eac797963d340e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0da0cb64fc5a82d11fa971ff99bb007f28aaeab85c8dfd9e7eac797963d340e", kill_on_drop: false }`
[INFO] [stdout] f0da0cb64fc5a82d11fa971ff99bb007f28aaeab85c8dfd9e7eac797963d340e