[INFO] cloning repository https://github.com/ambgmbh/matrixia
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ambgmbh/matrixia" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambgmbh%2Fmatrixia", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambgmbh%2Fmatrixia'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bd442e202ce55966045820671c000aca25d6d6c
[INFO] building ambgmbh/matrixia against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambgmbh%2Fmatrixia" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ambgmbh/matrixia
[INFO] finished tweaking git repo https://github.com/ambgmbh/matrixia
[INFO] tweaked toml for git repo https://github.com/ambgmbh/matrixia written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ambgmbh/matrixia on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ambgmbh/matrixia 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e450dee31ca32b25b71c036648f469d722ff3b661cd6c924f06440caeecba4a
[INFO] running `Command { std: "docker" "start" "-a" "5e450dee31ca32b25b71c036648f469d722ff3b661cd6c924f06440caeecba4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e450dee31ca32b25b71c036648f469d722ff3b661cd6c924f06440caeecba4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e450dee31ca32b25b71c036648f469d722ff3b661cd6c924f06440caeecba4a", kill_on_drop: false }`
[INFO] [stdout] 5e450dee31ca32b25b71c036648f469d722ff3b661cd6c924f06440caeecba4a
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] f3066cf60f304a633f467cb2fd0b5e78b062bd4f497ae180fd24167c1cd77ab5
[INFO] running `Command { std: "docker" "start" "-a" "f3066cf60f304a633f467cb2fd0b5e78b062bd4f497ae180fd24167c1cd77ab5", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling target-lexicon v0.12.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling once_cell v1.13.1
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling smallvec v1.9.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling unindent v0.1.10
[INFO] [stderr]    Compiling indoc v1.0.7
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling pyo3-build-config v0.16.6
[INFO] [stderr]    Compiling digest v0.10.5
[INFO] [stderr]    Compiling blake2 v0.10.4
[INFO] [stderr]    Compiling synapse v0.1.0 (/opt/rustwide/workdir/rust)
[INFO] [stderr]    Compiling pyo3-ffi v0.16.6
[INFO] [stderr]    Compiling pyo3 v0.16.6
[INFO] [stderr]    Compiling pyo3-macros-backend v0.16.6
[INFO] [stderr]    Compiling pyo3-macros v0.16.6
[INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "rust-lld" "-flavor" "wasm" "--export" "PyInit_synapse_rust" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<2 object files omitted>" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/libpanic_abort-*.rlib" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libpyo3-06f82ac86dc7fed9,libparking_lot-c4d6bd146c6baf03,libparking_lot_core-6842fcbd66cd105f,libcfg_if-50b02a9e3502ecf2,libsmallvec-b56c233bdbf92a8b,liblock_api-4daf4d4a39843e5d,libscopeguard-969e7c3c4435a7ba,libpyo3_ffi-dbbef0d6c4657855,liblibc-9c973cd257d5edce,libunindent-d25f9576ab2e6085}.rlib" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{libstd-*,libwasi-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*}.rlib" "-l" "c" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/synapse.wasm" "--gc-sections" "--no-entry" "-O0"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/synapse.synapse.f5dc653a94edf5b7-cgu.0.rcgu.o: undefined symbol: PyDict_Next
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/synapse.synapse.f5dc653a94edf5b7-cgu.0.rcgu.o: undefined symbol: PyUnicode_AsUTF8String
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/synapse.synapse.f5dc653a94edf5b7-cgu.0.rcgu.o: undefined symbol: PyBytes_AsString
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/synapse.synapse.f5dc653a94edf5b7-cgu.0.rcgu.o: undefined symbol: PyBytes_Size
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_TypeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_TypeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_ValueError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_ValueError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_BaseException
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_BaseException
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_OverflowError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_OverflowError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_AttributeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.00.rcgu.o): undefined symbol: PyExc_AttributeError
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.03.rcgu.o): undefined symbol: PyUnicode_AsEncodedString
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.03.rcgu.o): undefined symbol: PyUnicode_AsUTF8String
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.03.rcgu.o): undefined symbol: PyUnicode_FromStringAndSize
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.03.rcgu.o): undefined symbol: PyUnicode_FromStringAndSize
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.03.rcgu.o): undefined symbol: PyUnicode_InternInPlace
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libpyo3-06f82ac86dc7fed9.rlib(pyo3-06f82ac86dc7fed9.pyo3.45c54eebff23fff9-cgu.04.rcgu.o): undefined symbol: PyModule_Create2
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors)
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `synapse` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f3066cf60f304a633f467cb2fd0b5e78b062bd4f497ae180fd24167c1cd77ab5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3066cf60f304a633f467cb2fd0b5e78b062bd4f497ae180fd24167c1cd77ab5", kill_on_drop: false }`
[INFO] [stdout] f3066cf60f304a633f467cb2fd0b5e78b062bd4f497ae180fd24167c1cd77ab5