[INFO] fetching crate libisoalloc-sys 0.2.9...
[INFO] testing libisoalloc-sys-0.2.9 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate libisoalloc-sys 0.2.9 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate libisoalloc-sys 0.2.9
[INFO] finished tweaking crates.io crate libisoalloc-sys 0.2.9
[INFO] tweaked toml for crates.io crate libisoalloc-sys 0.2.9 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libisoalloc-sys 0.2.9 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[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] 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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4644966d8f7e31a78dcda13c028e867b55ac20959a8f80a414e8c5832e572566
[INFO] running `Command { std: "docker" "start" "-a" "4644966d8f7e31a78dcda13c028e867b55ac20959a8f80a414e8c5832e572566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4644966d8f7e31a78dcda13c028e867b55ac20959a8f80a414e8c5832e572566", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4644966d8f7e31a78dcda13c028e867b55ac20959a8f80a414e8c5832e572566", kill_on_drop: false }`
[INFO] [stdout] 4644966d8f7e31a78dcda13c028e867b55ac20959a8f80a414e8c5832e572566
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32e17b0be24c3cb06e2b820dd277d80e65cef4f8866e2eba2d9da217b1c2ff2e
[INFO] running `Command { std: "docker" "start" "-a" "32e17b0be24c3cb06e2b820dd277d80e65cef4f8866e2eba2d9da217b1c2ff2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling cc v1.2.44
[INFO] [stderr]    Compiling libisoalloc-sys v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:130:11
[INFO] [stdout]     |
[INFO] [stdout] 130 |     build.static_flag(true);
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "32e17b0be24c3cb06e2b820dd277d80e65cef4f8866e2eba2d9da217b1c2ff2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e17b0be24c3cb06e2b820dd277d80e65cef4f8866e2eba2d9da217b1c2ff2e", kill_on_drop: false }`
[INFO] [stdout] 32e17b0be24c3cb06e2b820dd277d80e65cef4f8866e2eba2d9da217b1c2ff2e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ce2634cab5c20764a1217313b015fb8b43224f603bce9ea6c1076abd3d06ce6
[INFO] running `Command { std: "docker" "start" "-a" "2ce2634cab5c20764a1217313b015fb8b43224f603bce9ea6c1076abd3d06ce6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libisoalloc-sys v0.2.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stdout]    --> build.rs:130:11
[INFO] [stdout]     |
[INFO] [stdout] 130 |     build.static_flag(true);
[INFO] [stdout]     |           ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "2ce2634cab5c20764a1217313b015fb8b43224f603bce9ea6c1076abd3d06ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce2634cab5c20764a1217313b015fb8b43224f603bce9ea6c1076abd3d06ce6", kill_on_drop: false }`
[INFO] [stdout] 2ce2634cab5c20764a1217313b015fb8b43224f603bce9ea6c1076abd3d06ce6
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bebb5d5cc05d1eb8979a01c8f59f1972b082f1efa9fd645385192cf01158a30a
[INFO] running `Command { std: "docker" "start" "-a" "bebb5d5cc05d1eb8979a01c8f59f1972b082f1efa9fd645385192cf01158a30a", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `cc::Build::static_flag`: cc only creates static libraries, setting this does nothing
[INFO] [stderr]    --> build.rs:130:11
[INFO] [stderr]     |
[INFO] [stderr] 130 |     build.static_flag(true);
[INFO] [stderr]     |           ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `libisoalloc-sys` (build script) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libisoalloc_sys-5e492d75958507f5)
[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 libisoalloc_sys
[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" "bebb5d5cc05d1eb8979a01c8f59f1972b082f1efa9fd645385192cf01158a30a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bebb5d5cc05d1eb8979a01c8f59f1972b082f1efa9fd645385192cf01158a30a", kill_on_drop: false }`
[INFO] [stdout] bebb5d5cc05d1eb8979a01c8f59f1972b082f1efa9fd645385192cf01158a30a