[INFO] fetching crate luwencpp 0.2.0... [INFO] checking luwencpp-0.2.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate luwencpp 0.2.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate luwencpp 0.2.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate luwencpp 0.2.0 [INFO] finished tweaking crates.io crate luwencpp 0.2.0 [INFO] tweaked toml for crates.io crate luwencpp 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 69 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cbindgen v0.25.0 (available: v0.27.0) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_lex v0.2.4 (available: v0.7.2) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding os_str_bytes v6.6.1 (available: v7.0.0) [INFO] [stderr] Adding strsim v0.10.0 (available: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded luwen-core v0.1.0 [INFO] [stderr] Downloaded luwen-if v0.4.4 [INFO] [stderr] Downloaded cbindgen v0.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 993e5bed694719d33557aaf1209c9080d3f00f2c4c20e4a0d1ec9a824704bcf9 [INFO] running `Command { std: "docker" "start" "-a" "993e5bed694719d33557aaf1209c9080d3f00f2c4c20e4a0d1ec9a824704bcf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "993e5bed694719d33557aaf1209c9080d3f00f2c4c20e4a0d1ec9a824704bcf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "993e5bed694719d33557aaf1209c9080d3f00f2c4c20e4a0d1ec9a824704bcf9", kill_on_drop: false }` [INFO] [stdout] 993e5bed694719d33557aaf1209c9080d3f00f2c4c20e4a0d1ec9a824704bcf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f50c1d93e6e2e06d4ce043a53d832b7eaa502523a1456694d3c54585baa0fd26 [INFO] running `Command { std: "docker" "start" "-a" "f50c1d93e6e2e06d4ce043a53d832b7eaa502523a1456694d3c54585baa0fd26", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling cpufeatures v0.2.14 [INFO] [stderr] Compiling os_str_bytes v6.6.1 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling cbindgen v0.25.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling clap_lex v0.2.4 [INFO] [stderr] Compiling fastrand v2.1.1 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v3.2.25 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling tempfile v3.12.0 [INFO] [stderr] Checking rust-embed-utils v8.5.0 [INFO] [stderr] Compiling rust-embed-impl v8.5.0 [INFO] [stderr] Checking rust-embed v8.5.0 [INFO] [stderr] Checking luwen-core v0.1.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking luwen-if v0.4.4 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling luwencpp v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `get_cargo_target_dir` is never used [INFO] [stdout] --> build.rs:16:4 [INFO] [stdout] | [INFO] [stdout] 16 | fn get_cargo_target_dir() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.03s [INFO] running `Command { std: "docker" "inspect" "f50c1d93e6e2e06d4ce043a53d832b7eaa502523a1456694d3c54585baa0fd26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f50c1d93e6e2e06d4ce043a53d832b7eaa502523a1456694d3c54585baa0fd26", kill_on_drop: false }` [INFO] [stdout] f50c1d93e6e2e06d4ce043a53d832b7eaa502523a1456694d3c54585baa0fd26