[INFO] fetching crate cranelift-codegen 0.88.1...
[INFO] testing cranelift-codegen-0.88.1 against 1.64.0 for beta-1.65-2
[INFO] extracting crate cranelift-codegen 0.88.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate cranelift-codegen 0.88.1 on toolchain 1.64.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cranelift-codegen 0.88.1
[INFO] finished tweaking crates.io crate cranelift-codegen 0.88.1
[INFO] tweaked toml for crates.io crate cranelift-codegen 0.88.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.64.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smawk v0.3.1
[INFO] [stderr]   Downloaded supports-hyperlinks v1.2.0
[INFO] [stderr]   Downloaded terminal_size v0.1.17
[INFO] [stderr]   Downloaded supports-color v1.3.0
[INFO] [stderr]   Downloaded is_ci v1.1.1
[INFO] [stderr]   Downloaded target-lexicon v0.12.4
[INFO] [stderr]   Downloaded indexmap v1.9.1
[INFO] [stderr]   Downloaded fxhash v0.2.1
[INFO] [stderr]   Downloaded version_check v0.9.4
[INFO] [stderr]   Downloaded hashbrown v0.12.3
[INFO] [stderr]   Downloaded cc v1.0.73
[INFO] [stderr]   Downloaded cranelift-bforest v0.88.1
[INFO] [stderr]   Downloaded slice-group-by v0.3.0
[INFO] [stderr]   Downloaded cranelift-entity v0.88.1
[INFO] [stderr]   Downloaded cpufeatures v0.2.5
[INFO] [stderr]   Downloaded cranelift-codegen-meta v0.88.1
[INFO] [stderr]   Downloaded cranelift-isle v0.88.1
[INFO] [stderr]   Downloaded unicode-linebreak v0.1.4
[INFO] [stderr]   Downloaded supports-unicode v1.0.2
[INFO] [stderr]   Downloaded bincode v1.3.3
[INFO] [stderr]   Downloaded rustc-demangle v0.1.21
[INFO] [stderr]   Downloaded cranelift-codegen-shared v0.88.1
[INFO] [stderr]   Downloaded owo-colors v3.5.0
[INFO] [stderr]   Downloaded arrayvec v0.7.2
[INFO] [stderr]   Downloaded aho-corasick v0.7.19
[INFO] [stderr]   Downloaded adler v1.0.2
[INFO] [stderr]   Downloaded thiserror-impl v1.0.37
[INFO] [stderr]   Downloaded wasi v0.11.0+wasi-snapshot-preview1
[INFO] [stderr]   Downloaded addr2line v0.17.0
[INFO] [stderr]   Downloaded miniz_oxide v0.5.4
[INFO] [stderr]   Downloaded souper-ir v2.1.0
[INFO] [stderr]   Downloaded gimli v0.26.2
[INFO] [stderr]   Downloaded miette-derive v5.3.0
[INFO] [stderr]   Downloaded opaque-debug v0.3.0
[INFO] [stderr]   Downloaded object v0.29.0
[INFO] [stderr]   Downloaded textwrap v0.15.1
[INFO] [stderr]   Downloaded getrandom v0.2.7
[INFO] [stderr]   Downloaded typenum v1.15.0
[INFO] [stderr]   Downloaded byteorder v1.4.3
[INFO] [stderr]   Downloaded regalloc2 v0.3.2
[INFO] [stderr]   Downloaded smallvec v1.10.0
[INFO] [stderr]   Downloaded thiserror v1.0.37
[INFO] [stderr]   Downloaded sha2 v0.9.9
[INFO] [stderr]   Downloaded backtrace v0.3.66
[INFO] [stderr]   Downloaded generic-array v0.14.6
[INFO] [stderr]   Downloaded block-buffer v0.9.0
[INFO] [stderr]   Downloaded digest v0.9.0
[INFO] [stderr]   Downloaded ahash v0.7.6
[INFO] [stderr]   Downloaded miette v5.3.0
[INFO] [stderr]   Downloaded id-arena v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74bf1fbb1c2466b6f81daa8cc184b5269865cabf1c2aecc0bf5b20ef9cd2b1af
[INFO] running `Command { std: "docker" "start" "-a" "74bf1fbb1c2466b6f81daa8cc184b5269865cabf1c2aecc0bf5b20ef9cd2b1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74bf1fbb1c2466b6f81daa8cc184b5269865cabf1c2aecc0bf5b20ef9cd2b1af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74bf1fbb1c2466b6f81daa8cc184b5269865cabf1c2aecc0bf5b20ef9cd2b1af", kill_on_drop: false }`
[INFO] [stdout] 74bf1fbb1c2466b6f81daa8cc184b5269865cabf1c2aecc0bf5b20ef9cd2b1af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9dc22d5bafe936d5727987fc72d218600fc3bd249357cc1ae00c08ca9428d1b2
[INFO] running `Command { std: "docker" "start" "-a" "9dc22d5bafe936d5727987fc72d218600fc3bd249357cc1ae00c08ca9428d1b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cranelift-isle v0.88.1
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.88.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling target-lexicon v0.12.4
[INFO] [stderr]    Compiling cranelift-entity v0.88.1
[INFO] [stderr]    Compiling slice-group-by v0.3.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling bumpalo v3.11.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.88.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling cranelift-bforest v0.88.1
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]    Compiling regalloc2 v0.3.2
[INFO] [stderr]    Compiling gimli v0.26.2
[INFO] [stderr]    Compiling cranelift-codegen v0.88.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "9dc22d5bafe936d5727987fc72d218600fc3bd249357cc1ae00c08ca9428d1b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dc22d5bafe936d5727987fc72d218600fc3bd249357cc1ae00c08ca9428d1b2", kill_on_drop: false }`
[INFO] [stdout] 9dc22d5bafe936d5727987fc72d218600fc3bd249357cc1ae00c08ca9428d1b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5181a16c154434d93bb1697332d11149a195d0e9c3c6e3ff86445fdd7106669a
[INFO] running `Command { std: "docker" "start" "-a" "5181a16c154434d93bb1697332d11149a195d0e9c3c6e3ff86445fdd7106669a", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.86
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling plotters-svg v0.3.3
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling cranelift-codegen v0.88.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "5181a16c154434d93bb1697332d11149a195d0e9c3c6e3ff86445fdd7106669a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5181a16c154434d93bb1697332d11149a195d0e9c3c6e3ff86445fdd7106669a", kill_on_drop: false }`
[INFO] [stdout] 5181a16c154434d93bb1697332d11149a195d0e9c3c6e3ff86445fdd7106669a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:83125433e4fff17b1ac56874832f668d9df75ee638575aca552b68e127bedee9" "/opt/rustwide/cargo-home/bin/cargo" "+1.64.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abb3d8a1baa00db8a12b8f8c966fbedcfcc73a226c0e2ad2af9290037657cb1b
[INFO] running `Command { std: "docker" "start" "-a" "abb3d8a1baa00db8a12b8f8c966fbedcfcc73a226c0e2ad2af9290037657cb1b", kill_on_drop: false }`
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr] warning: Failed to run `rustfmt` on ISLE-generated code: Os { code: 32, kind: BrokenPipe, message: "Broken pipe" }
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cranelift_codegen-8bdf89ad62a39ae8)
[INFO] [stdout] 
[INFO] [stdout] running 140 tests
[INFO] [stdout] test data_value::test::type_conversions ... ok
[INFO] [stdout] test binemit::stack_map::tests::stack_maps ... ok
[INFO] [stdout] test bitset::tests::from_range ... ok
[INFO] [stdout] test bitset::tests::minmax ... ok
[INFO] [stdout] test bitset::tests::contains ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_s32 ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_u64 ... ok
[INFO] [stdout] test dominator_tree::tests::backwards_layout ... ok
[INFO] [stdout] test dominator_tree::tests::empty ... ok
[INFO] [stdout] test dominator_tree::tests::non_zero_entry_block ... ok
[INFO] [stdout] test dominator_tree::tests::unreachable_node ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_s64 ... ok
[INFO] [stdout] test flowgraph::tests::no_predecessors ... ok
[INFO] [stdout] test flowgraph::tests::branches_and_jumps ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_u32 ... ok
[INFO] [stdout] test flowgraph::tests::empty ... ok
[INFO] [stdout] test ir::builder::tests::reuse_results ... ok
[INFO] [stdout] test ir::condcodes::tests::float_inverse ... ok
[INFO] [stdout] test ir::condcodes::tests::float_display ... ok
[INFO] [stdout] test ir::condcodes::tests::int_inverse ... ok
[INFO] [stdout] test ir::condcodes::tests::float_reverse ... ok
[INFO] [stdout] test ir::condcodes::tests::int_display ... ok
[INFO] [stdout] test ir::constant::tests::clear ... ok
[INFO] [stdout] test ir::condcodes::tests::int_reverse ... ok
[INFO] [stdout] test ir::constant::tests::add_to_constant_data ... ok
[INFO] [stdout] test ir::builder::tests::types ... ok
[INFO] [stdout] test ir::constant::tests::check_constant_data_endianness_as_uimm128 ... ok
[INFO] [stdout] test ir::constant::tests::display_constant_data ... ok
[INFO] [stdout] test ir::constant::tests::extend_constant_data ... ok
[INFO] [stdout] test ir::constant::tests::get ... ok
[INFO] [stdout] test ir::constant::tests::insert ... ok
[INFO] [stdout] test ir::constant::tests::empty ... ok
[INFO] [stdout] test ir::constant::tests::insert_duplicate ... ok
[INFO] [stdout] test ir::constant::tests::iterate_over_constant_data ... ok
[INFO] [stdout] test ir::constant::tests::iteration_order ... ok
[INFO] [stdout] test ir::constant::tests::set ... ok
[INFO] [stdout] test ir::constant::tests::verify_stored_bytes_in_constant_data ... ok
[INFO] [stdout] test ir::constant::tests::parse_constant_data_and_restringify ... ok
[INFO] [stdout] test ir::dfg::tests::aliases ... ok
[INFO] [stdout] test ir::builder::tests::panics_when_inserting_wrong_opcode - should panic ... ok
[INFO] [stdout] test ir::dfg::tests::make_inst ... ok
[INFO] [stdout] test ir::constant::tests::get_nonexistent_constant - should panic ... ok
[INFO] [stdout] test ir::constant::tests::extend_constant_data_to_invalid_length - should panic ... ok
[INFO] [stdout] test ir::dfg::tests::replace_block_params ... ok
[INFO] [stdout] test ir::dfg::tests::block ... ok
[INFO] [stdout] test ir::entities::tests::memory ... ok
[INFO] [stdout] test ir::dfg::tests::swap_remove_block_params ... ok
[INFO] [stdout] test ir::entities::tests::constant_with_number ... ok
[INFO] [stdout] test ir::constant::tests::disallow_overwriting_constant - should panic ... ok
[INFO] [stdout] test ir::dfg::tests::no_results ... ok
[INFO] [stdout] test ir::extfunc::tests::signatures ... ok
[INFO] [stdout] test ir::extfunc::tests::argument_type ... ok
[INFO] [stdout] test ir::extfunc::tests::call_conv ... ok
[INFO] [stdout] test ir::extname::tests::parsing ... ok
[INFO] [stdout] test ir::extfunc::tests::argument_purpose ... ok
[INFO] [stdout] test ir::immediates::tests::fcvt_to_sint_negative_overflow_ieee32 ... ok
[INFO] [stdout] test ir::extname::tests::display_testcase ... ok
[INFO] [stdout] test ir::extname::tests::externalname_size ... ok
[INFO] [stdout] test ir::entities::tests::value_with_number ... ok
[INFO] [stdout] test ir::extname::tests::display_user ... ok
[INFO] [stdout] test ir::immediates::tests::fcvt_to_sint_negative_overflow_ieee64 ... ok
[INFO] [stdout] test ir::immediates::tests::format_uimm64 ... ok
[INFO] [stdout] test ir::immediates::tests::format_ieee32 ... ok
[INFO] [stdout] test ir::immediates::tests::parse_ieee32 ... ok
[INFO] [stdout] test ir::immediates::tests::format_ieee64 ... ok
[INFO] [stdout] test ir::immediates::tests::format_imm64 ... ok
[INFO] [stdout] test ir::immediates::tests::parse_uimm64 ... ok
[INFO] [stdout] test ir::immediates::tests::parse_offset32 ... ok
[INFO] [stdout] test ir::immediates::tests::pow2_ieee32 ... ok
[INFO] [stdout] test ir::immediates::tests::parse_imm64 ... ok
[INFO] [stdout] test ir::instructions::tests::instruction_data ... ok
[INFO] [stdout] test ir::immediates::tests::pow2_ieee64 ... ok
[INFO] [stdout] test ir::instructions::tests::constraints ... ok
[INFO] [stdout] test ir::instructions::tests::value_set ... ok
[INFO] [stdout] test ir::instructions::tests::opcodes ... ok
[INFO] [stdout] test ir::jumptable::tests::insert ... ok
[INFO] [stdout] test ir::layout::tests::append_block ... ok
[INFO] [stdout] test ir::layout::tests::append_inst ... ok
[INFO] [stdout] test ir::layout::tests::insert_block ... ok
[INFO] [stdout] test ir::jumptable::tests::empty ... ok
[INFO] [stdout] test ir::layout::tests::insert_block_after ... ok
[INFO] [stdout] test ir::layout::tests::insert_inst ... ok
[INFO] [stdout] test ir::layout::tests::split_block ... ok
[INFO] [stdout] test ir::layout::tests::multiple_blocks ... ok
[INFO] [stdout] test ir::libcall::tests::all_libcalls_to_from_string ... ok
[INFO] [stdout] test ir::known_symbol::tests::parsing ... ok
[INFO] [stdout] test ir::layout::test_midpoint ... ok
[INFO] [stdout] test ir::libcall::tests::display ... ok
[INFO] [stdout] test ir::immediates::tests::format_offset32 ... ok
[INFO] [stdout] test ir::stackslot::tests::dynamic_stack_slot ... ok
[INFO] [stdout] test ir::immediates::tests::parse_ieee64 ... ok
[INFO] [stdout] test ir::stackslot::tests::alignment ... ok
[INFO] [stdout] test ir::libcall::tests::parsing ... ok
[INFO] [stdout] test ir::progpoint::tests::convert ... ok
[INFO] [stdout] test ir::sourceloc::tests::display ... ok
[INFO] [stdout] test ir::types::tests::as_bool ... ok
[INFO] [stdout] test ir::types::tests::as_int ... ok
[INFO] [stdout] test ir::types::tests::format_scalars ... ok
[INFO] [stdout] test ir::types::tests::basic_scalars ... ok
[INFO] [stdout] test ir::trapcode::tests::display ... ok
[INFO] [stdout] test ir::stackslot::tests::stack_slot ... ok
[INFO] [stdout] test ir::types::tests::vectors ... ok
[INFO] [stdout] test ir::types::tests::int_from_size ... ok
[INFO] [stdout] test ir::types::tests::dynamic_vectors ... ok
[INFO] [stdout] test isa::x64::encoding::vex::tests::vblendvpd ... ok
[INFO] [stdout] test ir::types::tests::typevar_functions ... ok
[INFO] [stdout] test isa::x64::encoding::vex::tests::vpslldq ... ok
[INFO] [stdout] test isa::x64::encoding::evex::tests::default_emission ... ok
[INFO] [stdout] test ir::types::tests::format_vectors ... ok
[INFO] [stdout] test isa::x64::encoding::evex::tests::vpabsq ... ok
[INFO] [stdout] test isa::x64::inst::inst_size_test ... ok
[INFO] [stdout] test isa::x64::test::simd_required_features ... ok
[INFO] [stdout] test isa::x64::encoding::vex::tests::vcmpps ... ok
[INFO] [stdout] test isa::x64::inst::unwind::systemv::tests::test_multi_return_func ... ok
[INFO] [stdout] test loop_analysis::tests::complex_loop_detection ... ok
[INFO] [stdout] test isa::x64::test::test_cold_blocks ... ok
[INFO] [stdout] test loop_analysis::tests::nested_loops_detection ... ok
[INFO] [stdout] test machinst::blockorder::test::test_blockorder_diamond ... ok
[INFO] [stdout] test machinst::vcode::test::size_of_constant_structs ... ok
[INFO] [stdout] test isa::x64::inst::unwind::systemv::tests::test_simple_func ... ok
[INFO] [stdout] test isa::x64::test::br_table ... ok
[INFO] [stdout] test iterators::tests::adjpairs ... ok
[INFO] [stdout] test isa::x64::inst::emit_tests::test_x64_emit ... ok
[INFO] [stdout] test machinst::blockorder::test::test_blockorder_critedge ... ok
[INFO] [stdout] test settings::tests::modify_string ... ok
[INFO] [stdout] test settings::tests::display_default ... ok
[INFO] [stdout] test settings::tests::modify_bool ... ok
[INFO] [stdout] test timing::tests::display ... ok
[INFO] [stdout] test verifier::tests::bad_instruction_format ... ok
[INFO] [stdout] test verifier::tests::empty ... ok
[INFO] [stdout] test verifier::tests::test_empty_block ... ok
[INFO] [stdout] test verifier::tests::test_function_invalid_param ... ok
[INFO] [stdout] test scoped_hash_map::tests::basic ... ok
[INFO] [stdout] test write::tests::cold_blocks ... ok
[INFO] [stdout] test write::tests::basic ... ok
[INFO] [stdout] test verifier::tests::test_function_invalid_return_value ... ok
[INFO] [stdout] test verifier::tests::test_printing_contextual_errors ... ok
[INFO] [stdout] test write::tests::aliases ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_generators_dont_panic ... ok
[INFO] [stdout] test divconst_magic_numbers::tests::test_magic_generators_give_correct_numbers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 140 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.17s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cranelift-codegen
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::next_block (line 312) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::after_inst (line 163) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_first_insertion_point (line 100) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_inst (line 77) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_top (line 184) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_bottom (line 205) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_first_inst (line 121) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::at_last_inst (line 142) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::next_inst (line 382) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::next_inst (line 396) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::prev_inst (line 452) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::with_srcloc (line 47) ... ok
[INFO] [stdout] test src/cursor.rs - cursor::Cursor::prev_block (line 345) ... ok
[INFO] [stdout] test src/ir/extname.rs - ir::extname::ExternalName::testcase (line 147) ... ok
[INFO] [stdout] test src/settings.rs - settings (line 13) ... ok
[INFO] [stdout] test src/ir/constant.rs - ir::constant::ConstantData::from_str (line 131) ... ok
[INFO] [stdout] test src/ir/constant.rs - ir::constant::ConstantData::fmt (line 110) ... ok
[INFO] [stdout] test src/ir/extname.rs - ir::extname::ExternalName::user (line 160) ... ok
[INFO] [stdout] test src/verifier/mod.rs - verifier::VerifierError (line 113) ... ok
[INFO] [stdout] test src/isa/mod.rs - isa (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "abb3d8a1baa00db8a12b8f8c966fbedcfcc73a226c0e2ad2af9290037657cb1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abb3d8a1baa00db8a12b8f8c966fbedcfcc73a226c0e2ad2af9290037657cb1b", kill_on_drop: false }`
[INFO] [stdout] abb3d8a1baa00db8a12b8f8c966fbedcfcc73a226c0e2ad2af9290037657cb1b