[INFO] fetching crate wasmots-client 0.1.0...
[INFO] testing wasmots-client-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate wasmots-client 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wasmots-client 0.1.0
[INFO] finished tweaking crates.io crate wasmots-client 0.1.0
[INFO] tweaked toml for crates.io crate wasmots-client 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wasmots-client 0.1.0 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 wasmots-client 0.1.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 60bd04a698efc1cdb9fb0cdd00bae1595a634e2840c8e187e9d69ccf93f29bed
[INFO] running `Command { std: "docker" "start" "-a" "60bd04a698efc1cdb9fb0cdd00bae1595a634e2840c8e187e9d69ccf93f29bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60bd04a698efc1cdb9fb0cdd00bae1595a634e2840c8e187e9d69ccf93f29bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60bd04a698efc1cdb9fb0cdd00bae1595a634e2840c8e187e9d69ccf93f29bed", kill_on_drop: false }`
[INFO] [stdout] 60bd04a698efc1cdb9fb0cdd00bae1595a634e2840c8e187e9d69ccf93f29bed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f1b900a9140d0f26cf7a990ac446a7b3fe0f9457bdd363842350f0fc9f0125d7
[INFO] running `Command { std: "docker" "start" "-a" "f1b900a9140d0f26cf7a990ac446a7b3fe0f9457bdd363842350f0fc9f0125d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.83
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling target-lexicon v0.11.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling raw-cpuid v7.0.4
[INFO] [stderr]    Compiling wasmer-vm v1.0.1
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling const_fn v0.4.5
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling wasmparser v0.65.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.68.0
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling regalloc v0.0.31
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling memmap2 v0.2.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling pin-project-lite v0.2.4
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling wasmer-compiler-cranelift v1.0.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling wast v32.0.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling darling_core v0.10.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling which v4.0.2
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling wasmer_enumset_derive v0.5.0
[INFO] [stderr]    Compiling ctor v0.1.18
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling wasmer-derive v1.0.1
[INFO] [stderr]    Compiling wasmer_enumset v1.0.1
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling wat v1.0.33
[INFO] [stderr]    Compiling typetag-impl v0.1.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rustls v0.19.0
[INFO] [stderr]    Compiling structopt-derive v0.4.14
[INFO] [stderr]    Compiling webpki-roots v0.21.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling chunked_transfer v1.3.0
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling ureq v2.0.1
[INFO] [stderr]    Compiling cranelift-entity v0.68.0
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling erased-serde v0.3.13
[INFO] [stderr]    Compiling generational-arena v0.2.8
[INFO] [stderr]    Compiling wasmer-types v1.0.1
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.68.0
[INFO] [stderr]    Compiling cranelift-bforest v0.68.0
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling typetag v0.1.7
[INFO] [stderr]    Compiling wasmer-compiler v1.0.1
[INFO] [stderr]    Compiling wasmer-engine v1.0.1
[INFO] [stderr]    Compiling wasmer-object v1.0.1
[INFO] [stderr]    Compiling wasmer-engine-jit v1.0.1
[INFO] [stderr]    Compiling wasmer-engine-native v1.0.1
[INFO] [stderr]    Compiling cranelift-codegen v0.68.0
[INFO] [stderr]    Compiling cranelift-frontend v0.68.0
[INFO] [stderr]    Compiling wasmer v1.0.1
[INFO] [stderr]    Compiling wasmer-wasi v1.0.1
[INFO] [stderr]    Compiling wasmots-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcakmROb/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libureq-a177bcc0110b05d1,libwebpki_roots-016b95fefd91c9fd,librustls-49d2f50bb0bbbb18,libbase64-83ca8be32b9f715d,libsct-259f618232f9e326,libwebpki-ff3bc47e97d0cf06,libring-471e29de89260afc,libspin-4089a13ab2a784ba,libuntrusted-a7f0f384c8611dea,libonce_cell-5bd1913529e7c08b,libchunked_transfer-bc3efa7e72918fb6,liburl-ddf498774b0fbaf0,libidna-f1cd09507cf08812,libunicode_normalization-57e95e26f864b2a3,libtinyvec-eaa8cc09adafb8bc,libtinyvec_macros-36ab4f0266eef07c,libunicode_bidi-fd87ea2758f573d6,libform_urlencoded-4c1704c4ab939e30,libpercent_encoding-3e08c199980e8244,libmatches-b745fe32e7f24fcc,libstructopt-a39faea8d4bc13db,libclap-6c2e006fedd869ea,libvec_map-75126d96f8392bf4,libtextwrap-22afd99a54c3f974,libunicode_width-872488d468fe4def,libstrsim-eb3bc2e4997041af,libatty-b2134e109aa7b66e,libansi_term-f833f6474621b01a,libwasmer_wasi-f16db6336564431b,libgetrandom-b82e1f3f08065bb2,libtime-3653b9ee65bf3c20,libtypetag-dd4084c3446de2a5,liberased_serde-30aec35f026ca2f1,libinventory-f7c196472e6f90ce,libgenerational_arena-6cac4edfdd87aba1,libwasmer-d454b0cce4f421ad,libwasmer_engine_jit-7090681da11bd775,libwasmer_compiler_cranelift-619f32f543e777d2,libtracing-83f56ded0eebbeb7,libpin_project_lite-614669d82a6406c3,libtracing_core-b0409b955d838f03,libcranelift_frontend-aa6ee4d7567e6dc9,librayon-dc38889bfe83e331,librayon_core-36230a5ae4008cc1,libnum_cpus-d8b79ce2d72e8349,libcrossbeam_deque-85a776c74e417ccb,libcrossbeam_epoch-8fc86661a4145cfb,libscopeguard-e318caba69bf687f,libcrossbeam_channel-e1f052838edd11ee,libcrossbeam_utils-1109bf960511c678,libeither-ab6c4cd91672d94a,libcranelift_codegen-cb99f67d82fee02f,libregalloc-9a5105ac0a9d7a95,librustc_hash-d7c4a66f98a2548f,libgimli-54eadb4d3b8df153,libfallible_iterator-448d67c7a9bd3451,libstable_deref_trait-abbc9b1b4dceb875,libcranelift_codegen_shared-ccf9d574e017b47f,liblog-8481a10a83fc76fa,libcranelift_bforest-6a9fa8aa20cf670d,libwat-a4c725a3de386397,libwast-cef395b151e14766,libleb128-83d7a4661774946e,libwasmer_engine-77ce589a71d4a9e0,libbincode-c4658271ac46a7a0,libbyteorder-7abd79d7d37cf217,liblazy_static-af860367908b8176,libmemmap2-4aa7b0edb7889df1,libwasmer_compiler-751335a6c52823b6,libserde_bytes-bc4eb12bb232cbe0,libsmallvec-4e540aa6ec26eb74,libraw_cpuid-e410cc000f9505c9,libwasmer_enumset-09884797935d8a20,libnum_traits-e2fa1152cd929a7d,libtarget_lexicon-e97157b3f0ceb02e,libwasmer_vm-f035ceb18201d914,libregion-fe9b1b1f2bd53bbd,libbitflags-9d8828a22cdd2424,libcfg_if-5debf92116708c19,libbacktrace-86f001eb854b9c30,libminiz_oxide-f71651f0414028d9,libadler-d6881ab7996285c2,libobject-759e916e410f6837,liblibc-6bb4099b74871002,libaddr2line-6ecca83c97c4010e,libgimli-66ba52296076628c,libcfg_if-3e7fc4e38d4a72b5,librustc_demangle-d9fa61c004c6ba6b,libmore_asserts-7a9171bfe2d9a0c3,libmemoffset-c378001ccc942c73,libwasmparser-4df83d8e900617ac,libwasmer_types-2fabbecee22b77fe,libcranelift_entity-e371e9fa4618affa,libindexmap-08f40b718d3b276b,libhashbrown-ea26cc036c35aba9,libserde-c041f70b8eb4348c,libthiserror-4056694182149bd7}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcakmROb/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/target/debug/build/ring-d3c51e416397ebca/out" "-L" "/opt/rustwide/target/debug/build/wasmer-vm-89fcee2c04ea0f8e/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/wasmots_client-f6e85a130d88cb90" "-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: rust-lld: error: undefined symbol: __rust_probestack
[INFO] [stdout]           >>> referenced by libcalls.rs:403 (src/libcalls.rs:403)
[INFO] [stdout]           >>>               wasmer_vm-f035ceb18201d914.wasmer_vm.e35bb93921202514-cgu.2.rcgu.o:(wasmer_probestack) in archive /opt/rustwide/target/debug/deps/libwasmer_vm-f035ceb18201d914.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmots-client` (bin "wasmots-client") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f1b900a9140d0f26cf7a990ac446a7b3fe0f9457bdd363842350f0fc9f0125d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1b900a9140d0f26cf7a990ac446a7b3fe0f9457bdd363842350f0fc9f0125d7", kill_on_drop: false }`
[INFO] [stdout] f1b900a9140d0f26cf7a990ac446a7b3fe0f9457bdd363842350f0fc9f0125d7