[INFO] cloning repository https://github.com/pflynn157/ida
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pflynn157/ida" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpflynn157%2Fida", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpflynn157%2Fida'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 345b05110c0c60ed9672db9a6b36532adc4bef6f
[INFO] checking pflynn157/ida against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146470-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpflynn157%2Fida" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pflynn157/ida
[INFO] finished tweaking git repo https://github.com/pflynn157/ida
[INFO] tweaked toml for git repo https://github.com/pflynn157/ida written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pflynn157/ida on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pflynn157/ida 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 670f8436d626dc690d0245e32e33081ccfab2718ef71399e77d0ad03b526b519
[INFO] running `Command { std: "docker" "start" "-a" "670f8436d626dc690d0245e32e33081ccfab2718ef71399e77d0ad03b526b519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "670f8436d626dc690d0245e32e33081ccfab2718ef71399e77d0ad03b526b519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670f8436d626dc690d0245e32e33081ccfab2718ef71399e77d0ad03b526b519", kill_on_drop: false }`
[INFO] [stdout] 670f8436d626dc690d0245e32e33081ccfab2718ef71399e77d0ad03b526b519
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae348244e638d51a20ab6c95c3f6e68a2e1ec2f726377bb805b09e2c135ae07d
[INFO] running `Command { std: "docker" "start" "-a" "ae348244e638d51a20ab6c95c3f6e68a2e1ec2f726377bb805b09e2c135ae07d", kill_on_drop: false }`
[INFO] [stderr]     Checking parser v0.1.0 (/opt/rustwide/workdir/parser)
[INFO] [stdout] warning: field `current_sub_type` is never read
[INFO] [stdout]   --> parser/src/ltac_builder.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct LtacBuilder {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub current_sub_type : DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LtacBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_builder.rs:288:41
[INFO] [stdout]     |
[INFO] [stdout] 288 |             let as_int : u64 = unsafe { mem::transmute(val) };
[INFO] [stdout]     |                                         --------------^^^^^
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         help: replace this with: `f64::to_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_builder.rs:292:40
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let as_int: u32 = unsafe { mem::transmute(val as f32) };
[INFO] [stdout]     |                                        --------------^^^^^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_expr.rs:206:42
[INFO] [stdout]     |
[INFO] [stdout] 206 |                     let parts = unsafe { mem::transmute::<u32, [u8; 4]>(val) };
[INFO] [stdout]     |                                          ------------------------------^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&ltac_builder::Var` instead of cloning the inner type
[INFO] [stdout]    --> parser/src/ltac_var.rs:148:31
[INFO] [stdout]     |
[INFO] [stdout] 148 |                     Ok(v) => v.clone(),
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_sub_type` is never read
[INFO] [stdout]   --> parser/src/ltac_builder.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct LtacBuilder {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub current_sub_type : DataType,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LtacBuilder` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_builder.rs:288:41
[INFO] [stdout]     |
[INFO] [stdout] 288 |             let as_int : u64 = unsafe { mem::transmute(val) };
[INFO] [stdout]     |                                         --------------^^^^^
[INFO] [stdout]     |                                         |
[INFO] [stdout]     |                                         help: replace this with: `f64::to_bits`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_builder.rs:292:40
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let as_int: u32 = unsafe { mem::transmute(val as f32) };
[INFO] [stdout]     |                                        --------------^^^^^^^^^^^^
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        help: replace this with: `f32::to_bits`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> parser/src/ltac_expr.rs:206:42
[INFO] [stdout]     |
[INFO] [stdout] 206 |                     let parts = unsafe { mem::transmute::<u32, [u8; 4]>(val) };
[INFO] [stdout]     |                                          ------------------------------^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          help: replace this with: `u32::to_ne_bytes`
[INFO] [stdout]     |
[INFO] [stdout]     = help: there's also `to_le_bytes` and `to_be_bytes` if you expect a particular byte order
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&ltac_builder::Var` instead of cloning the inner type
[INFO] [stdout]    --> parser/src/ltac_var.rs:148:31
[INFO] [stdout]     |
[INFO] [stdout] 148 |                     Ok(v) => v.clone(),
[INFO] [stdout]     |                               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking transform v0.1.0 (/opt/rustwide/workdir/transform)
[INFO] [stderr]     Checking example v0.0.2 (/opt/rustwide/workdir/compiler/example)
[INFO] [stderr]     Checking x86_64 v0.1.0 (/opt/rustwide/workdir/compiler/x86_64)
[INFO] [stderr]     Checking aarch64 v0.0.2 (/opt/rustwide/workdir/compiler/aarch64)
[INFO] [stderr]     Checking ltac_printer v0.0.2 (/opt/rustwide/workdir/compiler/ltac)
[INFO] [stderr]     Checking riscv64 v0.0.2 (/opt/rustwide/workdir/compiler/riscv64)
[INFO] [stdout] warning: field `arg3` is never read
[INFO] [stdout]    --> compiler/x86_64/src/asm.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct X86Instr {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub arg3 : X86Arg,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `X86Instr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking idac v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `arg3` is never read
[INFO] [stdout]    --> compiler/x86_64/src/asm.rs:127:9
[INFO] [stdout]     |
[INFO] [stdout] 122 | pub struct X86Instr {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub arg3 : X86Arg,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `X86Instr` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "ae348244e638d51a20ab6c95c3f6e68a2e1ec2f726377bb805b09e2c135ae07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae348244e638d51a20ab6c95c3f6e68a2e1ec2f726377bb805b09e2c135ae07d", kill_on_drop: false }`
[INFO] [stdout] ae348244e638d51a20ab6c95c3f6e68a2e1ec2f726377bb805b09e2c135ae07d
