[INFO] cloning repository https://github.com/playXE/PeakJIT
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/PeakJIT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2FPeakJIT", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2FPeakJIT'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e9b77fb8d406c55463d8e417f648e9eb721a2522
[INFO] testing playXE/PeakJIT against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2FPeakJIT" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/playXE/PeakJIT on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/playXE/PeakJIT
[INFO] finished tweaking git repo https://github.com/playXE/PeakJIT
[INFO] tweaked toml for git repo https://github.com/playXE/PeakJIT written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59d72b39bd649e09f49e4d37a402b07a5bb7f9dbac65ad9e9bbd9bebabe1f6d3
[INFO] running `Command { std: "docker" "start" "-a" "59d72b39bd649e09f49e4d37a402b07a5bb7f9dbac65ad9e9bbd9bebabe1f6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59d72b39bd649e09f49e4d37a402b07a5bb7f9dbac65ad9e9bbd9bebabe1f6d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59d72b39bd649e09f49e4d37a402b07a5bb7f9dbac65ad9e9bbd9bebabe1f6d3", kill_on_drop: false }`
[INFO] [stdout] 59d72b39bd649e09f49e4d37a402b07a5bb7f9dbac65ad9e9bbd9bebabe1f6d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 681e3e4945f25fc5203ca3abde3ff38a35291aa4e2d7d28a416135df498ef74f
[INFO] running `Command { std: "docker" "start" "-a" "681e3e4945f25fc5203ca3abde3ff38a35291aa4e2d7d28a416135df498ef74f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling capstone-sys v0.10.0
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling errno v0.2.7
[INFO] [stderr]    Compiling capstone v0.6.0
[INFO] [stderr]    Compiling peace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/backend/avx.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/backend/dseg.rs:76:58
[INFO] [stdout]    |
[INFO] [stdout] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/function.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         f: &Fn(&mut Assembler, MachineMode, Register, Register, Register),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Assembler, MachineMode, Register, Register, Register)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/backend/mod.rs:65:46
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut content: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/module.rs:258:46
[INFO] [stdout]     |
[INFO] [stdout] 258 |             let mut ptr: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::ReadExecute`: Use Protection::READ_EXECUTE instead
[INFO] [stdout]    --> src/module.rs:347:67
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     region::protect(ptr, len, region::Protection::ReadExecute)
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::Read`: Use Protection::READ instead
[INFO] [stdout]    --> src/module.rs:361:67
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     region::protect(ptr, len, region::Protection::Read)
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.88s
[INFO] running `Command { std: "docker" "inspect" "681e3e4945f25fc5203ca3abde3ff38a35291aa4e2d7d28a416135df498ef74f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "681e3e4945f25fc5203ca3abde3ff38a35291aa4e2d7d28a416135df498ef74f", kill_on_drop: false }`
[INFO] [stdout] 681e3e4945f25fc5203ca3abde3ff38a35291aa4e2d7d28a416135df498ef74f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 646e92e7b20a778bc1bf11b53c59ed913c2433b8d6ca9f08813358d4fce5a4fb
[INFO] running `Command { std: "docker" "start" "-a" "646e92e7b20a778bc1bf11b53c59ed913c2433b8d6ca9f08813358d4fce5a4fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling peace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/backend/avx.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/backend/dseg.rs:76:58
[INFO] [stdout]    |
[INFO] [stdout] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/function.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         f: &Fn(&mut Assembler, MachineMode, Register, Register, Register),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Assembler, MachineMode, Register, Register, Register)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/backend/mod.rs:65:46
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut content: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/module.rs:258:46
[INFO] [stdout]     |
[INFO] [stdout] 258 |             let mut ptr: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::ReadExecute`: Use Protection::READ_EXECUTE instead
[INFO] [stdout]    --> src/module.rs:347:67
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     region::protect(ptr, len, region::Protection::ReadExecute)
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::Read`: Use Protection::READ instead
[INFO] [stdout]    --> src/module.rs:361:67
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     region::protect(ptr, len, region::Protection::Read)
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/backend/avx.rs:253:5
[INFO] [stdout]     |
[INFO] [stdout] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/backend/dseg.rs:76:58
[INFO] [stdout]    |
[INFO] [stdout] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/function.rs:207:13
[INFO] [stdout]     |
[INFO] [stdout] 207 |         f: &Fn(&mut Assembler, MachineMode, Register, Register, Register),
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Assembler, MachineMode, Register, Register, Register)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/backend/mod.rs:65:46
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut content: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/module.rs:258:46
[INFO] [stdout]     |
[INFO] [stdout] 258 |             let mut ptr: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::ReadExecute`: Use Protection::READ_EXECUTE instead
[INFO] [stdout]    --> src/module.rs:347:67
[INFO] [stdout]     |
[INFO] [stdout] 347 |                     region::protect(ptr, len, region::Protection::ReadExecute)
[INFO] [stdout]     |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated constant `region::Protection::Read`: Use Protection::READ instead
[INFO] [stdout]    --> src/module.rs:361:67
[INFO] [stdout]     |
[INFO] [stdout] 361 |                     region::protect(ptr, len, region::Protection::Read)
[INFO] [stdout]     |                                                                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "646e92e7b20a778bc1bf11b53c59ed913c2433b8d6ca9f08813358d4fce5a4fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646e92e7b20a778bc1bf11b53c59ed913c2433b8d6ca9f08813358d4fce5a4fb", kill_on_drop: false }`
[INFO] [stdout] 646e92e7b20a778bc1bf11b53c59ed913c2433b8d6ca9f08813358d4fce5a4fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3eb4101f35f05b827f3c2a8f98ab61287e7d130f62fe2a293b911b78fa1ecb34
[INFO] running `Command { std: "docker" "start" "-a" "3eb4101f35f05b827f3c2a8f98ab61287e7d130f62fe2a293b911b78fa1ecb34", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/backend/avx.rs:253:5
[INFO] [stderr]     |
[INFO] [stderr] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/backend/dseg.rs:76:58
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stderr]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/function.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |         f: &Fn(&mut Assembler, MachineMode, Register, Register, Register),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Assembler, MachineMode, Register, Register, Register)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 0 tests
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout] 
[INFO] [stderr]   --> src/backend/mod.rs:65:46
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 65 |         let mut content: *mut libc::c_void = mem::uninitialized();
[INFO] [stdout] 
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/module.rs:258:46
[INFO] [stderr]     |
[INFO] [stderr] 258 |             let mut ptr: *mut libc::c_void = mem::uninitialized();
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated constant `region::Protection::ReadExecute`: Use Protection::READ_EXECUTE instead
[INFO] [stderr]    --> src/module.rs:347:67
[INFO] [stderr]     |
[INFO] [stderr] 347 |                     region::protect(ptr, len, region::Protection::ReadExecute)
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated constant `region::Protection::Read`: Use Protection::READ instead
[INFO] [stderr]    --> src/module.rs:361:67
[INFO] [stderr]     |
[INFO] [stderr] 361 |                     region::protect(ptr, len, region::Protection::Read)
[INFO] [stderr]     |                                                                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/backend/avx.rs:253:5
[INFO] [stderr]     |
[INFO] [stderr] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/backend/dseg.rs:76:58
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stderr]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/function.rs:207:13
[INFO] [stderr]     |
[INFO] [stderr] 207 |         f: &Fn(&mut Assembler, MachineMode, Register, Register, Register),
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Assembler, MachineMode, Register, Register, Register)`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/backend/mod.rs:65:46
[INFO] [stderr]    |
[INFO] [stderr] 65 |         let mut content: *mut libc::c_void = mem::uninitialized();
[INFO] [stderr]    |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/module.rs:258:46
[INFO] [stderr]     |
[INFO] [stderr] 258 |             let mut ptr: *mut libc::c_void = mem::uninitialized();
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated constant `region::Protection::ReadExecute`: Use Protection::READ_EXECUTE instead
[INFO] [stderr]    --> src/module.rs:347:67
[INFO] [stderr]     |
[INFO] [stderr] 347 |                     region::protect(ptr, len, region::Protection::ReadExecute)
[INFO] [stderr]     |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated constant `region::Protection::Read`: Use Protection::READ instead
[INFO] [stderr]    --> src/module.rs:361:67
[INFO] [stderr]     |
[INFO] [stderr] 361 |                     region::protect(ptr, len, region::Protection::Read)
[INFO] [stderr]     |                                                                   ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/peace-7092bc2cc1c5e622)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/peace-5e83efca354a0cc9)
[INFO] [stderr]    Doc-tests peace
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> /opt/rustwide/workdir/src/backend/avx.rs:253:5
[INFO] [stderr]     |
[INFO] [stderr] 253 |     (0x4 << 4 | w << 3 | r << 2 | x << 1 | b)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> /opt/rustwide/workdir/src/backend/dseg.rs:76:58
[INFO] [stderr]    |
[INFO] [stderr] 76 |                     Value::Ptr(v) => *(entry_ptr as *mut (*const u8)) = v,
[INFO] [stderr]    |                                                          ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[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" "3eb4101f35f05b827f3c2a8f98ab61287e7d130f62fe2a293b911b78fa1ecb34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb4101f35f05b827f3c2a8f98ab61287e7d130f62fe2a293b911b78fa1ecb34", kill_on_drop: false }`
[INFO] [stdout] 3eb4101f35f05b827f3c2a8f98ab61287e7d130f62fe2a293b911b78fa1ecb34