[INFO] cloning repository https://github.com/playXE/peace-jit
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/peace-jit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fpeace-jit", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fpeace-jit'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d519b0503688765d4cde7bcdd66c6694faea5b9a
[INFO] checking playXE/peace-jit against 760e1de835e253bf28bbcbfee38b5e8ed9ffe074 for pr-133502-27
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Fpeace-jit" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/playXE/peace-jit
[INFO] finished tweaking git repo https://github.com/playXE/peace-jit
[INFO] tweaked toml for git repo https://github.com/playXE/peace-jit written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/playXE/peace-jit on toolchain 760e1de835e253bf28bbcbfee38b5e8ed9ffe074
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/playXE/peace-jit 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" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003
[INFO] running `Command { std: "docker" "start" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003" "/opt/rustwide/cargo-home/bin/cargo" "+760e1de835e253bf28bbcbfee38b5e8ed9ffe074" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling capstone-sys v0.9.1
[INFO] [stderr]     Checking capstone v0.5.0
[INFO] [stderr]     Checking peak-jit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/assembler.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut slice: [u8;8] = unsafe {mem::transmute(op)};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 24 -         let mut slice: [u8;8] = unsafe {mem::transmute(op)};
[INFO] [stdout] 24 +         let mut slice: [u8;8] = unsafe {u64::to_ne_bytes(op)};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/assembler.rs:33:37
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let slice: [u8;4] = unsafe {mem::transmute(v)};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 33 -         let slice: [u8;4] = unsafe {mem::transmute(v)};
[INFO] [stdout] 33 +         let slice: [u8;4] = unsafe {u32::to_ne_bytes(v)};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:104:37
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let slice: [u8;2] = unsafe {mem::transmute(imm as i16)};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 104 -         let slice: [u8;2] = unsafe {mem::transmute(imm as i16)};
[INFO] [stdout] 104 +         let slice: [u8;2] = unsafe {i16::to_ne_bytes(imm as i16)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:139:37
[INFO] [stdout]     |
[INFO] [stdout] 139 |         let slice: [u8;8] = unsafe {mem::transmute(imm)};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 139 -         let slice: [u8;8] = unsafe {mem::transmute(imm)};
[INFO] [stdout] 139 +         let slice: [u8;8] = unsafe {u64::to_ne_bytes(imm)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:145:41
[INFO] [stdout]     |
[INFO] [stdout] 145 |             let slice: [u8;4] = unsafe {mem::transmute(imm)};
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 145 -             let slice: [u8;4] = unsafe {mem::transmute(imm)};
[INFO] [stdout] 145 +             let slice: [u8;4] = unsafe {i32::to_ne_bytes(imm)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/assembler.rs:24:41
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut slice: [u8;8] = unsafe {mem::transmute(op)};
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout]    = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 24 -         let mut slice: [u8;8] = unsafe {mem::transmute(op)};
[INFO] [stdout] 24 +         let mut slice: [u8;8] = unsafe {u64::to_ne_bytes(op)};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]   --> src/assembler.rs:33:37
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let slice: [u8;4] = unsafe {mem::transmute(v)};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]    |
[INFO] [stdout] 33 -         let slice: [u8;4] = unsafe {mem::transmute(v)};
[INFO] [stdout] 33 +         let slice: [u8;4] = unsafe {u32::to_ne_bytes(v)};
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:104:37
[INFO] [stdout]     |
[INFO] [stdout] 104 |         let slice: [u8;2] = unsafe {mem::transmute(imm as i16)};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 104 -         let slice: [u8;2] = unsafe {mem::transmute(imm as i16)};
[INFO] [stdout] 104 +         let slice: [u8;2] = unsafe {i16::to_ne_bytes(imm as i16)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:139:37
[INFO] [stdout]     |
[INFO] [stdout] 139 |         let slice: [u8;8] = unsafe {mem::transmute(imm)};
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 139 -         let slice: [u8;8] = unsafe {mem::transmute(imm)};
[INFO] [stdout] 139 +         let slice: [u8;8] = unsafe {u64::to_ne_bytes(imm)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/assembler.rs:145:41
[INFO] [stdout]     |
[INFO] [stdout] 145 |             let slice: [u8;4] = unsafe {mem::transmute(imm)};
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 145 -             let slice: [u8;4] = unsafe {mem::transmute(imm)};
[INFO] [stdout] 145 +             let slice: [u8;4] = unsafe {i32::to_ne_bytes(imm)};
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003", kill_on_drop: false }`
[INFO] [stdout] f4a9cace1b84321c7bdd17d6c0c3e9f575095522a49b85457a045b97414dc003
