[INFO] cloning repository https://github.com/NVIDIA/nvrc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/NVIDIA/nvrc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNVIDIA%2Fnvrc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNVIDIA%2Fnvrc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b90d872f164a879ac9f0d4bfd1c41cc869f73a6 [INFO] checking NVIDIA/nvrc against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNVIDIA%2Fnvrc" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NVIDIA/nvrc on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NVIDIA/nvrc [INFO] finished tweaking git repo https://github.com/NVIDIA/nvrc [INFO] tweaked toml for git repo https://github.com/NVIDIA/nvrc written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/NVIDIA/nvrc 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kernlog v0.3.1 [INFO] [stderr] Downloaded mktemp v0.5.1 [INFO] [stderr] Downloaded kobject-uevent v0.1.1 [INFO] [stderr] Downloaded netlink-sys v0.8.6 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b3b06c7ff6caa7f7d2f523e254ff9b08902284d21b8837ddfa775ddf4dee5f3 [INFO] running `Command { std: "docker" "start" "-a" "1b3b06c7ff6caa7f7d2f523e254ff9b08902284d21b8837ddfa775ddf4dee5f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b3b06c7ff6caa7f7d2f523e254ff9b08902284d21b8837ddfa775ddf4dee5f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b3b06c7ff6caa7f7d2f523e254ff9b08902284d21b8837ddfa775ddf4dee5f3", kill_on_drop: false }` [INFO] [stdout] 1b3b06c7ff6caa7f7d2f523e254ff9b08902284d21b8837ddfa775ddf4dee5f3 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f913a5cbfaa5675be1035cd6916ce4b29fb178b460f3cb82567d509b2aaadba8 [INFO] running `Command { std: "docker" "start" "-a" "f913a5cbfaa5675be1035cd6916ce4b29fb178b460f3cb82567d509b2aaadba8", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking kernlog v0.3.1 [INFO] [stderr] Checking netlink-sys v0.8.6 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking mktemp v0.5.1 [INFO] [stderr] Checking kobject-uevent v0.1.1 [INFO] [stderr] Checking rustix v0.38.34 [INFO] [stderr] Checking NVRC v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.62s [INFO] running `Command { std: "docker" "inspect" "f913a5cbfaa5675be1035cd6916ce4b29fb178b460f3cb82567d509b2aaadba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f913a5cbfaa5675be1035cd6916ce4b29fb178b460f3cb82567d509b2aaadba8", kill_on_drop: false }` [INFO] [stdout] f913a5cbfaa5675be1035cd6916ce4b29fb178b460f3cb82567d509b2aaadba8 [INFO] checking NVIDIA/nvrc against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNVIDIA%2Fnvrc" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/NVIDIA/nvrc on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/NVIDIA/nvrc [INFO] finished tweaking git repo https://github.com/NVIDIA/nvrc [INFO] tweaked toml for git repo https://github.com/NVIDIA/nvrc written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/NVIDIA/nvrc 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9972a086d06cc6382545ecc52a16e41b3e0f12e8664d9d780dfdc1dadca6178f [INFO] running `Command { std: "docker" "start" "-a" "9972a086d06cc6382545ecc52a16e41b3e0f12e8664d9d780dfdc1dadca6178f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9972a086d06cc6382545ecc52a16e41b3e0f12e8664d9d780dfdc1dadca6178f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9972a086d06cc6382545ecc52a16e41b3e0f12e8664d9d780dfdc1dadca6178f", kill_on_drop: false }` [INFO] [stdout] 9972a086d06cc6382545ecc52a16e41b3e0f12e8664d9d780dfdc1dadca6178f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d43c5f8012d35c291aa041ae8f5646314035c10992b1dd0b94f0f428cb4e703 [INFO] running `Command { std: "docker" "start" "-a" "3d43c5f8012d35c291aa041ae8f5646314035c10992b1dd0b94f0f428cb4e703", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking kernlog v0.3.1 [INFO] [stderr] Checking uuid v1.4.1 [INFO] [stderr] Checking netlink-sys v0.8.6 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking mktemp v0.5.1 [INFO] [stderr] Checking kobject-uevent v0.1.1 [INFO] [stderr] Checking rustix v0.38.34 [INFO] [stderr] Checking NVRC v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/start_stop_daemon.rs:45:11 [INFO] [stdout] | [INFO] [stdout] 38 | let mut child = Command::new(command) [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | match child.try_wait() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `NVRC` (bin "NVRC") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3d43c5f8012d35c291aa041ae8f5646314035c10992b1dd0b94f0f428cb4e703", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d43c5f8012d35c291aa041ae8f5646314035c10992b1dd0b94f0f428cb4e703", kill_on_drop: false }` [INFO] [stdout] 3d43c5f8012d35c291aa041ae8f5646314035c10992b1dd0b94f0f428cb4e703