[INFO] fetching crate mijit 0.1.6...
[INFO] testing mijit-0.1.6 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate mijit 0.1.6 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate mijit 0.1.6 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-39/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate mijit 0.1.6
[INFO] finished tweaking crates.io crate mijit 0.1.6
[INFO] tweaked toml for crates.io crate mijit 0.1.6 written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--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-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d43c3fab3f8b567fc4b4cd0d59ca8d933a64ac1c497fcc8c3e8c82eb349c626
[INFO] running `Command { std: "docker" "start" "-a" "5d43c3fab3f8b567fc4b4cd0d59ca8d933a64ac1c497fcc8c3e8c82eb349c626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d43c3fab3f8b567fc4b4cd0d59ca8d933a64ac1c497fcc8c3e8c82eb349c626", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d43c3fab3f8b567fc4b4cd0d59ca8d933a64ac1c497fcc8c3e8c82eb349c626", kill_on_drop: false }`
[INFO] [stdout] 5d43c3fab3f8b567fc4b4cd0d59ca8d933a64ac1c497fcc8c3e8c82eb349c626
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20cbfc2337b98524366acb87bb0ec959a3f9bddd3c311b824b4121803168077b
[INFO] running `Command { std: "docker" "start" "-a" "20cbfc2337b98524366acb87bb0ec959a3f9bddd3c311b824b4121803168077b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling mijit v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "20cbfc2337b98524366acb87bb0ec959a3f9bddd3c311b824b4121803168077b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20cbfc2337b98524366acb87bb0ec959a3f9bddd3c311b824b4121803168077b", kill_on_drop: false }`
[INFO] [stdout] 20cbfc2337b98524366acb87bb0ec959a3f9bddd3c311b824b4121803168077b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c29c36f805a3c960d3f99cc722d26ddf8485855fe936306419607a26fe81f8d
[INFO] running `Command { std: "docker" "start" "-a" "8c29c36f805a3c960d3f99cc722d26ddf8485855fe936306419607a26fe81f8d", 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] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling cty v0.2.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling libloading v0.7.2
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling iced-x86 v1.15.0
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling clang-sys v1.3.0
[INFO] [stderr]    Compiling cstr_core v0.2.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling bad64-sys v0.3.1
[INFO] [stderr]    Compiling bad64 v0.4.0
[INFO] [stderr]    Compiling mijit v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 31.50s
[INFO] running `Command { std: "docker" "inspect" "8c29c36f805a3c960d3f99cc722d26ddf8485855fe936306419607a26fe81f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c29c36f805a3c960d3f99cc722d26ddf8485855fe936306419607a26fe81f8d", kill_on_drop: false }`
[INFO] [stdout] 8c29c36f805a3c960d3f99cc722d26ddf8485855fe936306419607a26fe81f8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8578d509f6d88a754864d9594e77a6b075150eb2c3956f236109fcf52549739d
[INFO] running `Command { std: "docker" "start" "-a" "8578d509f6d88a754864d9594e77a6b075150eb2c3956f236109fcf52549739d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mijit-b8acab7a3114622b)
[INFO] [stdout] 
[INFO] [stdout] running 91 tests
[INFO] [stdout] test code::action::tests::not_really_a_test ... ok
[INFO] [stdout] test buffer::mmap::tests::api ... ok
[INFO] [stdout] test c_bindings::tests::five ... ok
[INFO] [stdout] test jit::machine::tests::factorial ... ok
[INFO] [stdout] test buffer::mmap::tests::execute ... ok
[INFO] [stdout] test buffer::tests::vec ... ok
[INFO] [stdout] test optimizer::resources::tests::add_sub ... ok
[INFO] [stdout] test optimizer::resources::tests::ord ... ok
[INFO] [stdout] test optimizer::tests::moves ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::add ... ok
[INFO] [stdout] test beetle::tests::halt ... ok
[INFO] [stdout] test optimizer::tests::one_ops ... ok
[INFO] [stdout] test optimizer::tests::use_after_free ... ok
[INFO] [stdout] test optimizer::schedule::tests::test ... ok
[INFO] [stdout] test optimizer::tests::nop ... ok
[INFO] [stdout] test optimizer::pressure::tests::pressure ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::push_pop ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::mem ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::patch ... ok
[INFO] [stdout] test target::aarch64::enums::tests::condition ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::udiv ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::jump ... ok
[INFO] [stdout] test target::aarch64::lowerer::tests::allocatable_regs ... ok
[INFO] [stdout] test target::aarch64::enums::tests::negate ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::logic ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::mul ... ok
[INFO] [stdout] test target::aarch64::enums::tests::invert ... ok
[INFO] [stdout] test target::aarch64::immediate::tests::logic_immediate ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::test_disassemble ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::sdiv ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::csel ... ok
[INFO] [stdout] test target::tests::asr ... ok
[INFO] [stdout] test target::tests::drop_many ... ok
[INFO] [stdout] test target::tests::xor ... ok
[INFO] [stdout] test target::aarch64::lowerer::tests::steal ... ok
[INFO] [stdout] test target::tests::negate ... ok
[INFO] [stdout] test target::tests::abs ... ok
[INFO] [stdout] test target::tests::constant ... ok
[INFO] [stdout] test target::tests::move_ ... ok
[INFO] [stdout] test target::tests::store ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::shift ... ok
[INFO] [stdout] test target::tests::push_pop ... ok
[INFO] [stdout] test optimizer::moves::tests::all_small ... ok
[INFO] [stdout] test target::tests::sub ... ok
[INFO] [stdout] test target::tests::lt ... ok
[INFO] [stdout] test target::tests::or ... ok
[INFO] [stdout] test target::tests::ult ... ok
[INFO] [stdout] test target::tests::mul ... ok
[INFO] [stdout] test target::tests::load ... ok
[INFO] [stdout] test target::x86_64::lowerer::tests::allocatable_regs ... ok
[INFO] [stdout] test target::x86_64::lowerer::tests::constants ... ok
[INFO] [stdout] test target::tests::lsr ... ok
[INFO] [stdout] test target::tests::sdiv ... ok
[INFO] [stdout] test target::tests::not ... ok
[INFO] [stdout] test target::tests::max ... ok
[INFO] [stdout] test target::tests::udiv ... ok
[INFO] [stdout] test target::tests::add ... ok
[INFO] [stdout] test target::tests::lsl ... ok
[INFO] [stdout] test target::tests::eq ... ok
[INFO] [stdout] test target::tests::if_ne ... ok
[INFO] [stdout] test util::array_map::tests::array_map ... ok
[INFO] [stdout] test util::rceq::tests::rceq ... ok
[INFO] [stdout] test target::tests::and ... ok
[INFO] [stdout] test target::tests::if_eq ... ok
[INFO] [stdout] test util::rotate::tests::rotate ... ok
[INFO] [stdout] test target::tests::min ... ok
[INFO] [stdout] test optimizer::resources::tests::overflow - should panic ... ok
[INFO] [stdout] test optimizer::resources::tests::underflow - should panic ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::precs ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::condition ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::move_ ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::regs ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::binary_op ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::const_ ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::binary_mode ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::test_disassemble ... ok
[INFO] [stdout] test target::x86_64::lowerer::tests::steal ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::call_ret ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::mul ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::push_pop ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::shift_op ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::jump ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::shift_mode ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::udiv ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::narrow ... ok
[INFO] [stdout] test target::x86_64::lowerer::tests::shift_binary ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::move_if ... ok
[INFO] [stdout] test target::x86_64::assembler::tests::sdiv ... ok
[INFO] [stdout] test beetle::tests::ackermann ... ok
[INFO] [stdout] test target::aarch64::assembler::tests::const_ ... ok
[INFO] [stdout] test target::tests::long_jump ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 91 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.46s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mijit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8578d509f6d88a754864d9594e77a6b075150eb2c3956f236109fcf52549739d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8578d509f6d88a754864d9594e77a6b075150eb2c3956f236109fcf52549739d", kill_on_drop: false }`
[INFO] [stdout] 8578d509f6d88a754864d9594e77a6b075150eb2c3956f236109fcf52549739d