[INFO] fetching crate exers 0.2.0...
[INFO] testing exers-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate exers 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate exers 0.2.0
[INFO] finished tweaking crates.io crate exers 0.2.0
[INFO] tweaked toml for crates.io crate exers 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate exers 0.2.0 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 exers 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16b831568b9bf2f7431b468ec50d0f9746c2d0b37da9a14c98af983e92b4dfd4
[INFO] running `Command { std: "docker" "start" "-a" "16b831568b9bf2f7431b468ec50d0f9746c2d0b37da9a14c98af983e92b4dfd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16b831568b9bf2f7431b468ec50d0f9746c2d0b37da9a14c98af983e92b4dfd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16b831568b9bf2f7431b468ec50d0f9746c2d0b37da9a14c98af983e92b4dfd4", kill_on_drop: false }`
[INFO] [stdout] 16b831568b9bf2f7431b468ec50d0f9746c2d0b37da9a14c98af983e92b4dfd4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 296eefc7695b3d06d7b351c3e3b359ebd44ecf8aebce5875c0175f327016ea66
[INFO] running `Command { std: "docker" "start" "-a" "296eefc7695b3d06d7b351c3e3b359ebd44ecf8aebce5875c0175f327016ea66", kill_on_drop: false }`
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[INFO] [stderr]    Compiling exers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compilers/python_compiler.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |         std::io::copy(&mut PYTHON_WASM.clone(), &mut wasm_file)?;
[INFO] [stdout]     |                                       ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 54s
[INFO] running `Command { std: "docker" "inspect" "296eefc7695b3d06d7b351c3e3b359ebd44ecf8aebce5875c0175f327016ea66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "296eefc7695b3d06d7b351c3e3b359ebd44ecf8aebce5875c0175f327016ea66", kill_on_drop: false }`
[INFO] [stdout] 296eefc7695b3d06d7b351c3e3b359ebd44ecf8aebce5875c0175f327016ea66
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f79d6dc93c1e23fcd3ee68ee29525e03b380d87739b29607a54920af2b77d4a
[INFO] running `Command { std: "docker" "start" "-a" "4f79d6dc93c1e23fcd3ee68ee29525e03b380d87739b29607a54920af2b77d4a", kill_on_drop: false }`
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compilers/python_compiler.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |         std::io::copy(&mut PYTHON_WASM.clone(), &mut wasm_file)?;
[INFO] [stdout]     |                                       ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling exers v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/compilers/python_compiler.rs:202:39
[INFO] [stdout]     |
[INFO] [stdout] 202 |         std::io::copy(&mut PYTHON_WASM.clone(), &mut wasm_file)?;
[INFO] [stdout]     |                                       ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcH781nD/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libexers-59c05793968e8da7,libwasmer_middlewares-8aafb9f2ce846646,libwhich-a9bd5186b2bfa010,libwasmer_wasix-f49207268c814b49,libwaker_fn-aaf926ffbff19167,libbincode-6a8afb0c22bc3136,libhex-13e08b3b00984ab7,libweezl-2b90a14ccfb21c53,libreqwest-f840ddff9fc1677d,librustls_pemfile-bfc6cabe73c2201a,libhyper_rustls-c59b930a197493fa,libserde_urlencoded-c0e3d0bdec312c72,libwebpki_roots-ca8808946bb35480,libwebpki-80f2379d634da76e,libipnet-e119fd6a5ac46173,libtokio_rustls-fb105c1673fc7e64,libmime-0188e0814ca7ddbf,libencoding_rs-f1a75548cc50876c,librustls-46fdc71781d737a9,libsct-da1f19484a86c437,libwebpki-775f7766c45ca6c4,libring-e85ad528e44da657,libspin-4089a13ab2a784ba,libuntrusted-a7f0f384c8611dea,libhyper-e9dfc1df34bfc00f,libwant-67d3a44c211c6497,libtry_lock-d829e1fc867adb15,libhttparse-e52ab67d597b9500,libh2-014bbe260f6c6fad,libtokio_util-ba8540b50573d4fd,libtower_service-442e0d38cf369aa3,libhttp_body-cfa02678a73b00d9,libhttp-80c3a56f6699617a,libheapless-6ffd48877f74eaf9,libspin-9883682da344e91d,libhash32-4dbbc023abf21fac,libtermios-61690aec325b5b73,libterm_size-438b2d621ac227aa,libwai_bindgen_wasmer-5850e3bcc141630f,libcooked_waker-d5332844fa169195,librand-8ce06f1ea07d452c,librand_chacha-33f0b84d0c75e301,libppv_lite86-74d192d5fb0d20a2,librand_core-67630920bd8e41d8,libvirtual_net-70610ae71708b58c,liblinked_hash_set-10bba67ba3dc7c02,liblinked_hash_map-7d04f0e6cc440adb,libwasmer_wasix_types-f0575cf535f8331f,libnum_enum-8ddcf874230ac337,libwai_bindgen_rust-d1c9cdbe032f044d,libfutures-27237c9ea13a7c1b,libfutures_executor-1c880ddbe87f93d9,libfutures_util-e553ecd9f973a4f2,libfutures_io-133b37a282e7da53,libfutures_channel-ceaa8eff6a834813,libfutures_sink-9821b46788eebda9,libfutures_task-cb3e6f6aa321d784,libpin_utils-3860774ad9b215b5,libfutures_core-6359cf4568cd9583,libsemver-3b8eefb104aa0ceb,libvirtual_fs-81cd2c18605403a6,libfs_extra-c3cf423e9394b5f9,libwebc-293a3a3671b12ac8,libpath_clean-03b2cb475a6d4aaa,libserde_json-cdb23318b65d6506,libryu-4d09fff2ce933ebb,libitoa-0f3ce2aa4ee007f9,libserde_cbor-21ddedd018bbe190,libhalf-ab7070883a656f8b,libsha2-4fd1d2938ea8423a,libcpufeatures-4750ca8abc0325eb,libdigest-5c8fe6a865f9ae25,libblock_buffer-401e64ca5d46cfbe,libcrypto_common-6736e03f13c5a0d8,libgeneric_array-a53a0427037fe66a,libtypenum-52da12a67493096a,liblexical_sort-3e8ce22ad82cb7d5,libany_ascii-142fb8c9c9db7a09,libwalkdir-527b2d82e96423cf,libsame_file-ff49545450c0b63c,libbase64-497680cbb1dcd4bf,libslab-4e85b7d9399d0c7d,libfiletime-cbccd7a929cbdc72,libtokio-a67ab4dc4962df9e,libsignal_hook_registry-91d9ad38667a6442,libsocket2-ec0f37ae8d8020ee,libmio-319c8c09df953cc9,libanyhow-346489769351882b,libtempfile-75b1c95d29f53805,libfastrand-273731efb4a6b13e,librustix-3304f03c55edff15,libio_lifetimes-970861db969dd298,liblinux_raw_sys-32d7cbad796aca1a,libwasmer-60c3574a07c6dc82,libwat-ee2a9dfba1438085,libwast-1b3d9f5e6084cf74,libwasm_encoder-f5339fc29b7d5458,libleb128-7759971397ea6ba0,libunicode_width-e6feeb9daa4fd470,libwasmer_compiler_cranelift-c62f7ee0b7f42416,libtracing-6fbe0c0aa8f5bf8d,libpin_project_lite-6df6c214457c8ca7,libtracing_core-fd17767a97fdb2dd,libcranelift_frontend-45b70f382f88a0b2,librayon-6c990c6de0c79f4c,librayon_core-ce05621224e400a1,libnum_cpus-3686cbcca7deb0af,libcrossbeam_deque-9188ab09a91ff294,libcrossbeam_epoch-35d19239dd38ebba,libcrossbeam_channel-36785d46ffb54ac4,libcrossbeam_utils-17eb986ae82ea4f0,libeither-049b78d9cd24902b,libcranelift_codegen-9b03d87341e8a70d,libbumpalo-f1475115dc873b24,libarrayvec-324bee7ec07e0504,libcranelift_egraph-a62c054d2779404d,libcranelift_codegen_shared-1d88652ac325be04,libregalloc2-d3fc07adfe7515aa,liblog-25b1a50cfab8cf09,libslice_group_by-947e4fdb225705d4,libfxhash-b312effea3ad6fa7,libbyteorder-fb36fe721788ce00,libgimli-ee1b1d98fe4b2893,libfallible_iterator-448d67c7a9bd3451,libstable_deref_trait-abbc9b1b4dceb875,libcranelift_bforest-d83bfaee70e42418,libcranelift_entity-e318077f0a73202a,libbytes-a28db293c8a1b95a,libwasmer_compiler-3372e783bf7ec29f,libwasmparser-1a261cc5274a46fc,liburl-30b4af63c30bbf21,libidna-895593603556d625,libunicode_normalization-4062e93a08f44b3d,libtinyvec-2155ca31685e06d9,libtinyvec_macros-7b77ea21c73594ca,libunicode_bidi-ddc86bedd1bf40f1,libform_urlencoded-fd125f4e3f92ae03,libpercent_encoding-bf512ecf668f0e68,libmemmap2-c423966339ea264b,libwasmer_vm-2713b25747f843a3,libregion-57fb12ff340243c8,libbitflags-dde12b0d7d495b50,liblazy_static-af860367908b8176,libcorosensei-2d5fd208c237dfef,libbacktrace-13b1bf17a342765c,libminiz_oxide-17f79754c0bb961c,libadler-8a8ce72c9fb247b6,libobject-22548ebfec885389,libmemchr-fe2e5a4f134682e2,libaddr2line-be8853aa0507df5a,libgimli-b04710acbbd3ed84,librustc_demangle-74ff52e58533e569,libfnv-79e2cbfbe03dcd16,libdashmap-c5cfc254a06906ce,liblock_api-5a95d412ccf65ea3,libscopeguard-df7644544c35baf4,libparking_lot_core-d3c6b1cceacd8dcf,libsmallvec-26ff5af06145dc1e,libmemoffset-be92b03cfc4a466f,libwasmer_types-41c20d53a7d5f04c,libmore_asserts-c9ea4ac6d106bc2b,libenum_iterator-87724c35cb518d0e,libtarget_lexicon-322b12a079b5bbde,libenumset-68d0b3240ea9d71d,librkyv-bb7c0cf3068240da,librend-3be8d0c8e72f5569,libindexmap-21df6e0585042aff,libserde-8930f333c390346c,libhashbrown-9a40cad3946d1d5e,libahash-7cbb6e05ba9bf951,libgetrandom-bc3ead64b280f389,liblibc-4014300ab4953786,libcfg_if-3e7fc4e38d4a72b5,libonce_cell-d2ec766eecdc7a51,libseahash-78b9ced3b8f27254,libbytecheck-e9727db560ee14ba,libsimdutf8-e0a2945f4e7b2677,libptr_meta-a88efc1eb9ae4971,libthiserror-9984c9bb733638e9}.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" "-lc" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcH781nD/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-17f943414b90a71c/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/wasi-b267e5c883e6beb4" "-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:668 (src/libcalls.rs:668)
[INFO] [stdout]           >>>               wasmer_vm-2713b25747f843a3.wasmer_vm.d8fcd970402ac73f-cgu.08.rcgu.o:(wasmer_vm_probestack) in archive /opt/rustwide/target/debug/deps/libwasmer_vm-2713b25747f843a3.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `exers` (example "wasi") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcMN2PZS/symbols.o" "<9 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libwasmer_middlewares-8aafb9f2ce846646,libwhich-a9bd5186b2bfa010}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libwasmer_wasix-f49207268c814b49,libwaker_fn-aaf926ffbff19167,libbincode-6a8afb0c22bc3136,libhex-13e08b3b00984ab7,libweezl-2b90a14ccfb21c53,libreqwest-f840ddff9fc1677d,librustls_pemfile-bfc6cabe73c2201a,libhyper_rustls-c59b930a197493fa,libserde_urlencoded-c0e3d0bdec312c72,libwebpki_roots-ca8808946bb35480,libwebpki-80f2379d634da76e,libipnet-e119fd6a5ac46173,libtokio_rustls-fb105c1673fc7e64,libmime-0188e0814ca7ddbf,libencoding_rs-f1a75548cc50876c,librustls-46fdc71781d737a9,libsct-da1f19484a86c437,libwebpki-775f7766c45ca6c4,libring-e85ad528e44da657,libspin-4089a13ab2a784ba,libuntrusted-a7f0f384c8611dea,libhyper-e9dfc1df34bfc00f,libwant-67d3a44c211c6497,libtry_lock-d829e1fc867adb15,libhttparse-e52ab67d597b9500,libh2-014bbe260f6c6fad,libtokio_util-ba8540b50573d4fd,libtower_service-442e0d38cf369aa3,libhttp_body-cfa02678a73b00d9,libhttp-80c3a56f6699617a,libheapless-6ffd48877f74eaf9,libspin-9883682da344e91d,libhash32-4dbbc023abf21fac,libtermios-61690aec325b5b73,libterm_size-438b2d621ac227aa,libwai_bindgen_wasmer-5850e3bcc141630f,libcooked_waker-d5332844fa169195,librand-8ce06f1ea07d452c,librand_chacha-33f0b84d0c75e301,libppv_lite86-74d192d5fb0d20a2,librand_core-67630920bd8e41d8,libvirtual_net-70610ae71708b58c,liblinked_hash_set-10bba67ba3dc7c02,liblinked_hash_map-7d04f0e6cc440adb,libwasmer_wasix_types-f0575cf535f8331f,libnum_enum-8ddcf874230ac337,libwai_bindgen_rust-d1c9cdbe032f044d,libfutures-27237c9ea13a7c1b,libfutures_executor-1c880ddbe87f93d9,libfutures_util-e553ecd9f973a4f2,libfutures_io-133b37a282e7da53,libfutures_channel-ceaa8eff6a834813,libfutures_sink-9821b46788eebda9,libfutures_task-cb3e6f6aa321d784,libpin_utils-3860774ad9b215b5,libfutures_core-6359cf4568cd9583,libsemver-3b8eefb104aa0ceb,libvirtual_fs-81cd2c18605403a6,libfs_extra-c3cf423e9394b5f9,libwebc-293a3a3671b12ac8,libpath_clean-03b2cb475a6d4aaa,libserde_json-cdb23318b65d6506,libryu-4d09fff2ce933ebb,libitoa-0f3ce2aa4ee007f9,libserde_cbor-21ddedd018bbe190,libhalf-ab7070883a656f8b,libsha2-4fd1d2938ea8423a,libcpufeatures-4750ca8abc0325eb,libdigest-5c8fe6a865f9ae25,libblock_buffer-401e64ca5d46cfbe,libcrypto_common-6736e03f13c5a0d8,libgeneric_array-a53a0427037fe66a,libtypenum-52da12a67493096a,liblexical_sort-3e8ce22ad82cb7d5,libany_ascii-142fb8c9c9db7a09,libwalkdir-527b2d82e96423cf,libsame_file-ff49545450c0b63c,libbase64-497680cbb1dcd4bf,libslab-4e85b7d9399d0c7d,libfiletime-cbccd7a929cbdc72,libtokio-a67ab4dc4962df9e,libsignal_hook_registry-91d9ad38667a6442,libsocket2-ec0f37ae8d8020ee,libmio-319c8c09df953cc9,libanyhow-346489769351882b,libtempfile-75b1c95d29f53805,libfastrand-273731efb4a6b13e,librustix-3304f03c55edff15,libio_lifetimes-970861db969dd298,liblinux_raw_sys-32d7cbad796aca1a,libwasmer-60c3574a07c6dc82,libwat-ee2a9dfba1438085,libwast-1b3d9f5e6084cf74,libwasm_encoder-f5339fc29b7d5458,libleb128-7759971397ea6ba0,libunicode_width-e6feeb9daa4fd470,libwasmer_compiler_cranelift-c62f7ee0b7f42416,libtracing-6fbe0c0aa8f5bf8d,libpin_project_lite-6df6c214457c8ca7,libtracing_core-fd17767a97fdb2dd,libcranelift_frontend-45b70f382f88a0b2,librayon-6c990c6de0c79f4c,librayon_core-ce05621224e400a1,libnum_cpus-3686cbcca7deb0af,libcrossbeam_deque-9188ab09a91ff294,libcrossbeam_epoch-35d19239dd38ebba,libcrossbeam_channel-36785d46ffb54ac4,libcrossbeam_utils-17eb986ae82ea4f0,libeither-049b78d9cd24902b,libcranelift_codegen-9b03d87341e8a70d,libbumpalo-f1475115dc873b24,libarrayvec-324bee7ec07e0504,libcranelift_egraph-a62c054d2779404d,libcranelift_codegen_shared-1d88652ac325be04,libregalloc2-d3fc07adfe7515aa,liblog-25b1a50cfab8cf09,libslice_group_by-947e4fdb225705d4,libfxhash-b312effea3ad6fa7,libbyteorder-fb36fe721788ce00,libgimli-ee1b1d98fe4b2893,libfallible_iterator-448d67c7a9bd3451,libstable_deref_trait-abbc9b1b4dceb875,libcranelift_bforest-d83bfaee70e42418,libcranelift_entity-e318077f0a73202a,libbytes-a28db293c8a1b95a,libwasmer_compiler-3372e783bf7ec29f,libwasmparser-1a261cc5274a46fc,liburl-30b4af63c30bbf21,libidna-895593603556d625,libunicode_normalization-4062e93a08f44b3d,libtinyvec-2155ca31685e06d9,libtinyvec_macros-7b77ea21c73594ca,libunicode_bidi-ddc86bedd1bf40f1,libform_urlencoded-fd125f4e3f92ae03,libpercent_encoding-bf512ecf668f0e68,libmemmap2-c423966339ea264b,libwasmer_vm-2713b25747f843a3,libregion-57fb12ff340243c8,libbitflags-dde12b0d7d495b50,liblazy_static-af860367908b8176,libcorosensei-2d5fd208c237dfef,libbacktrace-13b1bf17a342765c,libminiz_oxide-17f79754c0bb961c,libadler-8a8ce72c9fb247b6,libobject-22548ebfec885389,libmemchr-fe2e5a4f134682e2,libaddr2line-be8853aa0507df5a,libgimli-b04710acbbd3ed84,librustc_demangle-74ff52e58533e569,libfnv-79e2cbfbe03dcd16,libdashmap-c5cfc254a06906ce,liblock_api-5a95d412ccf65ea3,libscopeguard-df7644544c35baf4,libparking_lot_core-d3c6b1cceacd8dcf,libsmallvec-26ff5af06145dc1e,libmemoffset-be92b03cfc4a466f,libwasmer_types-41c20d53a7d5f04c,libmore_asserts-c9ea4ac6d106bc2b,libenum_iterator-87724c35cb518d0e,libtarget_lexicon-322b12a079b5bbde,libenumset-68d0b3240ea9d71d,librkyv-bb7c0cf3068240da,librend-3be8d0c8e72f5569,libindexmap-21df6e0585042aff,libserde-8930f333c390346c,libhashbrown-9a40cad3946d1d5e,libahash-7cbb6e05ba9bf951,libgetrandom-bc3ead64b280f389,liblibc-4014300ab4953786,libcfg_if-3e7fc4e38d4a72b5,libonce_cell-d2ec766eecdc7a51,libseahash-78b9ced3b8f27254,libbytecheck-e9727db560ee14ba,libsimdutf8-e0a2945f4e7b2677,libptr_meta-a88efc1eb9ae4971,libthiserror-9984c9bb733638e9}.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" "-lc" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcMN2PZS/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-17f943414b90a71c/out" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/exers-4c768baa44a3489d" "-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:668 (src/libcalls.rs:668)
[INFO] [stdout]           >>>               wasmer_vm-2713b25747f843a3.wasmer_vm.d8fcd970402ac73f-cgu.08.rcgu.o:(wasmer_vm_probestack) in archive /opt/rustwide/target/debug/deps/libwasmer_vm-2713b25747f843a3.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `exers` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "4f79d6dc93c1e23fcd3ee68ee29525e03b380d87739b29607a54920af2b77d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f79d6dc93c1e23fcd3ee68ee29525e03b380d87739b29607a54920af2b77d4a", kill_on_drop: false }`
[INFO] [stdout] 4f79d6dc93c1e23fcd3ee68ee29525e03b380d87739b29607a54920af2b77d4a