[INFO] cloning repository https://github.com/lkitching/rsdb [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lkitching/rsdb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frsdb", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frsdb'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 226a6cee92beaaf94400385cb04d53183f4a84ef [INFO] checking lkitching/rsdb against master#0f353363965ebf05e0757f7679c800b39c51a07e for pr-144896 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flkitching%2Frsdb" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/lkitching/rsdb [INFO] finished tweaking git repo https://github.com/lkitching/rsdb [INFO] tweaked toml for git repo https://github.com/lkitching/rsdb written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lkitching/rsdb on toolchain 0f353363965ebf05e0757f7679c800b39c51a07e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lkitching/rsdb 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" "+0f353363965ebf05e0757f7679c800b39c51a07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zydis-sys v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86b39e486ef264bbf77f31b674ad703fbc5c06b02c223f2020c8c6f466f77556 [INFO] running `Command { std: "docker" "start" "-a" "86b39e486ef264bbf77f31b674ad703fbc5c06b02c223f2020c8c6f466f77556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86b39e486ef264bbf77f31b674ad703fbc5c06b02c223f2020c8c6f466f77556", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86b39e486ef264bbf77f31b674ad703fbc5c06b02c223f2020c8c6f466f77556", kill_on_drop: false }` [INFO] [stdout] 86b39e486ef264bbf77f31b674ad703fbc5c06b02c223f2020c8c6f466f77556 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+0f353363965ebf05e0757f7679c800b39c51a07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b1d4ba7fcd22f2090c0ac6c80c3091b1d2dd821645119376346b5d0e4233ea4 [INFO] running `Command { std: "docker" "start" "-a" "3b1d4ba7fcd22f2090c0ac6c80c3091b1d2dd821645119376346b5d0e4233ea4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling prettyplease v0.2.31 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling cc v1.2.17 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking unicode-segmentation v1.12.0 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling registers-macro v0.1.0 (/opt/rustwide/workdir/registers-macro) [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Checking rustyline v15.0.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling zydis-sys v0.1.2 [INFO] [stderr] Checking rsdb v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `write_gprs` is never used [INFO] [stdout] --> src/register.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 150 | impl Registers { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 252 | fn write_gprs(&mut self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file` and `path` are never read [INFO] [stdout] --> src/elf.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Elf { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 26 | file: File, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | file_len: u64, [INFO] [stdout] 28 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/interop/ptrace.rs:85:36 [INFO] [stdout] | [INFO] [stdout] 85 | let word: usize = unsafe { mem::transmute(data) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/interop/ptrace.rs:105:36 [INFO] [stdout] | [INFO] [stdout] 105 | let word: usize = unsafe { mem::transmute(data) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `write_gprs` is never used [INFO] [stdout] --> src/register.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 150 | impl Registers { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 252 | fn write_gprs(&mut self) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `file` and `path` are never read [INFO] [stdout] --> src/elf.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Elf { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 26 | file: File, [INFO] [stdout] | ^^^^ [INFO] [stdout] 27 | file_len: u64, [INFO] [stdout] 28 | path: PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/interop/ptrace.rs:85:36 [INFO] [stdout] | [INFO] [stdout] 85 | let word: usize = unsafe { mem::transmute(data) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/interop/ptrace.rs:105:36 [INFO] [stdout] | [INFO] [stdout] 105 | let word: usize = unsafe { mem::transmute(data) }; [INFO] [stdout] | --------------^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `i64::cast_unsigned` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.96s [INFO] running `Command { std: "docker" "inspect" "3b1d4ba7fcd22f2090c0ac6c80c3091b1d2dd821645119376346b5d0e4233ea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b1d4ba7fcd22f2090c0ac6c80c3091b1d2dd821645119376346b5d0e4233ea4", kill_on_drop: false }` [INFO] [stdout] 3b1d4ba7fcd22f2090c0ac6c80c3091b1d2dd821645119376346b5d0e4233ea4