[INFO] fetching crate wasmtime-runtime 0.19.0...
[INFO] testing wasmtime-runtime-0.19.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate wasmtime-runtime 0.19.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate wasmtime-runtime 0.19.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime-runtime 0.19.0
[INFO] finished tweaking crates.io crate wasmtime-runtime 0.19.0
[INFO] tweaked toml for crates.io crate wasmtime-runtime 0.19.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d95d712f15c1071b111c2ddb97be5b44ebf57a620ef12b6eb4e682dd173f7c13
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d95d712f15c1071b111c2ddb97be5b44ebf57a620ef12b6eb4e682dd173f7c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d95d712f15c1071b111c2ddb97be5b44ebf57a620ef12b6eb4e682dd173f7c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d95d712f15c1071b111c2ddb97be5b44ebf57a620ef12b6eb4e682dd173f7c13", kill_on_drop: false }`
[INFO] [stdout] d95d712f15c1071b111c2ddb97be5b44ebf57a620ef12b6eb4e682dd173f7c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbc45c7bea9384acf5c91ef416fdd52e4af237f3e1bafafb693274ccd8436f0a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dbc45c7bea9384acf5c91ef416fdd52e4af237f3e1bafafb693274ccd8436f0a", kill_on_drop: false }`
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling wasmtime-runtime v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling cranelift-codegen v0.66.0
[INFO] [stderr]    Compiling cranelift-frontend v0.66.0
[INFO] [stderr]    Compiling cranelift-wasm v0.66.0
[INFO] [stderr]    Compiling wasmtime-environ v0.19.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.31s
[INFO] running `Command { std: "docker" "inspect" "dbc45c7bea9384acf5c91ef416fdd52e4af237f3e1bafafb693274ccd8436f0a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbc45c7bea9384acf5c91ef416fdd52e4af237f3e1bafafb693274ccd8436f0a", kill_on_drop: false }`
[INFO] [stdout] dbc45c7bea9384acf5c91ef416fdd52e4af237f3e1bafafb693274ccd8436f0a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 39c9af0882d1d74021d629303bcb371b95d1ba98b7defe0dc40d4210be8dc5c5
[INFO] running `Command { std: "docker" "start" "-a" "39c9af0882d1d74021d629303bcb371b95d1ba98b7defe0dc40d4210be8dc5c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-runtime v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.96s
[INFO] running `Command { std: "docker" "inspect" "39c9af0882d1d74021d629303bcb371b95d1ba98b7defe0dc40d4210be8dc5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c9af0882d1d74021d629303bcb371b95d1ba98b7defe0dc40d4210be8dc5c5", kill_on_drop: false }`
[INFO] [stdout] 39c9af0882d1d74021d629303bcb371b95d1ba98b7defe0dc40d4210be8dc5c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7631a92cd40a81256e2c46bff967cf89c1445ca0e6b28a9ed850a7e6bca2138
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a7631a92cd40a81256e2c46bff967cf89c1445ca0e6b28a9ed850a7e6bca2138", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasmtime_runtime-2282d5f9e78cfb69
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test externref::tests::table_next_is_at_correct_offset ... ok
[INFO] [stdout] test vmcontext::test_vm_invoke_argument::check_vmglobal_definition_offsets ... ok
[INFO] [stdout] test vmcontext::test_vm_invoke_argument::check_vm_invoke_argument_alignment ... ok
[INFO] [stdout] test vmcontext::test_vminterrupts::check_vminterrupts_interrupted_offset ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_import::check_vmglobal_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_target_shared_signature_index ... ok
[INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_vmshared_signature_index ... ok
[INFO] [stdout] test vmcontext::test_vmtable_definition::check_vmtable_definition_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmcaller_checked_anyfunc::check_vmcaller_checked_anyfunc_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmtable_import::check_vmtable_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmfunction_body::check_vmfunction_body_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmmemory_import::check_vmmemory_import_offsets ... ok
[INFO] [stdout] test externref::tests::ref_count_is_at_correct_offset ... ok
[INFO] [stdout] test vmcontext::test_vmmemory_definition::check_vmmemory_definition_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmfunction_import::check_vmfunction_import_offsets ... ok
[INFO] [stdout] test externref::tests::extern_ref_is_pointer_sized_and_aligned ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_alignment ... ok
[INFO] [stdout] test externref::tests::table_end_is_at_correct_offset ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_begins_aligned ... ok
[INFO] [stdout] test mmap::tests::test_round_up_to_page_size ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_can_contain_externref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime-runtime
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/libcalls.rs - libcalls (line 23) ... ignored
[INFO] [stdout] test src/libcalls.rs - libcalls (line 44) ... ignored
[INFO] [stdout] test src/externref.rs - externref::VMExternRefActivationsTable::set_stack_canary (line 709) ... ok
[INFO] [stdout] test src/externref.rs - externref::VMExternRef (line 140) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a7631a92cd40a81256e2c46bff967cf89c1445ca0e6b28a9ed850a7e6bca2138", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7631a92cd40a81256e2c46bff967cf89c1445ca0e6b28a9ed850a7e6bca2138", kill_on_drop: false }`
[INFO] [stdout] a7631a92cd40a81256e2c46bff967cf89c1445ca0e6b28a9ed850a7e6bca2138