[INFO] cloning repository https://github.com/shiwenlong12/kernel-vm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shiwenlong12/kernel-vm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiwenlong12%2Fkernel-vm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiwenlong12%2Fkernel-vm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01cdca884e1abeb2f616527958bb32b2e3f1d9b3 [INFO] testing shiwenlong12/kernel-vm against beta-2025-04-13 for beta-1.87-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshiwenlong12%2Fkernel-vm" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/shiwenlong12/kernel-vm on toolchain beta-2025-04-13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/shiwenlong12/kernel-vm [INFO] finished tweaking git repo https://github.com/shiwenlong12/kernel-vm [INFO] tweaked toml for git repo https://github.com/shiwenlong12/kernel-vm written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/shiwenlong12/kernel-vm 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-2025-04-13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1017f71db069623d7fb73e8bb5d28914eed48e7fe23d98dc1953c8e6c88ddcf8 [INFO] running `Command { std: "docker" "start" "-a" "1017f71db069623d7fb73e8bb5d28914eed48e7fe23d98dc1953c8e6c88ddcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1017f71db069623d7fb73e8bb5d28914eed48e7fe23d98dc1953c8e6c88ddcf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1017f71db069623d7fb73e8bb5d28914eed48e7fe23d98dc1953c8e6c88ddcf8", kill_on_drop: false }` [INFO] [stdout] 1017f71db069623d7fb73e8bb5d28914eed48e7fe23d98dc1953c8e6c88ddcf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aad9945e6dea2cf36b1c6faa7eb4fbdc87e1b9d93b8a2dece9238f96ebecb8fe [INFO] running `Command { std: "docker" "start" "-a" "aad9945e6dea2cf36b1c6faa7eb4fbdc87e1b9d93b8a2dece9238f96ebecb8fe", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling page-table v0.0.6 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling kernel-vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.26s [INFO] running `Command { std: "docker" "inspect" "aad9945e6dea2cf36b1c6faa7eb4fbdc87e1b9d93b8a2dece9238f96ebecb8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad9945e6dea2cf36b1c6faa7eb4fbdc87e1b9d93b8a2dece9238f96ebecb8fe", kill_on_drop: false }` [INFO] [stdout] aad9945e6dea2cf36b1c6faa7eb4fbdc87e1b9d93b8a2dece9238f96ebecb8fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-04-13" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d92d642f3dfee5f8e0cb2b06d4c92a1322d97917efb9d88c854eb5103e1909e [INFO] running `Command { std: "docker" "start" "-a" "7d92d642f3dfee5f8e0cb2b06d4c92a1322d97917efb9d88c854eb5103e1909e", kill_on_drop: false }` [INFO] [stderr] Compiling kernel-vm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcirH0D6/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*}.rlib" "/opt/rustwide/target/debug/deps/{libpage_table-b7ddfe1ad694b082.rlib,libcfg_if-3e7fc4e38d4a72b5.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcirH0D6/raw-dylibs" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/kernel_vm-bf91a938961ec43f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/kernel_vm-bf91a938961ec43f.kernel_vm.1915146b9e162491-cgu.0.rcgu.o: in function `kernel_vm::space::tests::alloc_zeroed': [INFO] [stdout] /opt/rustwide/workdir/src/space/mod.rs:189:(.text._ZN9kernel_vm5space5tests12alloc_zeroed17h7d888d1b9e920352E+0x2f): undefined reference to `__rust_alloc_zeroed' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kernel-vm` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "7d92d642f3dfee5f8e0cb2b06d4c92a1322d97917efb9d88c854eb5103e1909e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d92d642f3dfee5f8e0cb2b06d4c92a1322d97917efb9d88c854eb5103e1909e", kill_on_drop: false }` [INFO] [stdout] 7d92d642f3dfee5f8e0cb2b06d4c92a1322d97917efb9d88c854eb5103e1909e