[INFO] cloning repository https://github.com/j1akai/healer_rv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/j1akai/healer_rv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj1akai%2Fhealer_rv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj1akai%2Fhealer_rv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e55e1ff1f4eb4e9e0c1760ae8ed9df3a25741ae [INFO] testing j1akai/healer_rv against try#bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b for pr-154756 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fj1akai%2Fhealer_rv" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/j1akai/healer_rv [INFO] finished tweaking git repo https://github.com/j1akai/healer_rv [INFO] tweaked toml for git repo https://github.com/j1akai/healer_rv written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/j1akai/healer_rv on toolchain bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/j1akai/healer_rv 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" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c66eaace13f4c72e5d53a8a2a6ea1bfea8b8aab3c6f4ee3958e18edbe39b082 [INFO] running `Command { std: "docker" "start" "-a" "1c66eaace13f4c72e5d53a8a2a6ea1bfea8b8aab3c6f4ee3958e18edbe39b082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c66eaace13f4c72e5d53a8a2a6ea1bfea8b8aab3c6f4ee3958e18edbe39b082", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c66eaace13f4c72e5d53a8a2a6ea1bfea8b8aab3c6f4ee3958e18edbe39b082", kill_on_drop: false }` [INFO] [stdout] 1c66eaace13f4c72e5d53a8a2a6ea1bfea8b8aab3c6f4ee3958e18edbe39b082 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bbf43bc9d5c8ad2a2e38c9004e5a59b269820b3b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e59047f7e118bf727a931f55667b5f1b96c25059cd7b869a819b12a0d627b8f2 [INFO] running `Command { std: "docker" "start" "-a" "e59047f7e118bf727a931f55667b5f1b96c25059cd7b869a819b12a0d627b8f2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling tikv-jemalloc-sys v0.4.2+5.2.1-patched.2 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ahash v0.3.8 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling float-cmp v0.8.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling nix v0.22.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling anyhow v1.0.43 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling healer_io v0.1.0 (/opt/rustwide/workdir/healer_utils/healer_io) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> healer_utils/healer_io/src/lib.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | #[cfg(features = "tokio-io")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 7 - #[cfg(features = "tokio-io")] [INFO] [stdout] 7 + #[cfg(feature = "tokio-io")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling syz_wrapper v0.1.0 (/opt/rustwide/workdir/syz_wrapper) [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling simdutf8 v0.1.3 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling paste v1.0.5 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] error: failed to run custom build command for `syz_wrapper v0.1.0 (/opt/rustwide/workdir/syz_wrapper)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/syz_wrapper-3f6165e333869964/build-script-build` (exit status: 1) [INFO] [stderr] --- stdout [INFO] [stderr] /usr/bin/wget [INFO] [stderr] /usr/bin/sha384sum [INFO] [stderr] /usr/bin/unzip [INFO] [stderr] /usr/bin/patch [INFO] [stderr] /usr/bin/make [INFO] [stderr] /usr/bin/go [INFO] [stderr] downloading syzkaller... [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] failed to patch and build latest revision, failback... [INFO] [stderr] failed to download syzkaller from: https://github.com/google/syzkaller/archive/169724fe58e8d7d0b4be6f59ca7c1e0f300399e1.zip, error: --2026-04-08 06:51:23-- https://github.com/google/syzkaller/archive/169724fe58e8d7d0b4be6f59ca7c1e0f300399e1.zip [INFO] [stderr] Resolving github.com (github.com)... failed: Temporary failure in name resolution. [INFO] [stderr] wget: unable to resolve host address 'github.com' [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e59047f7e118bf727a931f55667b5f1b96c25059cd7b869a819b12a0d627b8f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e59047f7e118bf727a931f55667b5f1b96c25059cd7b869a819b12a0d627b8f2", kill_on_drop: false }` [INFO] [stdout] e59047f7e118bf727a931f55667b5f1b96c25059cd7b869a819b12a0d627b8f2