[INFO] fetching crate damascus 0.0.11...
[INFO] checking damascus-0.0.11 against try#dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e for pr-153721
[INFO] extracting crate damascus 0.0.11 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate damascus 0.0.11
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate damascus 0.0.11
[INFO] tweaked toml for crates.io crate damascus 0.0.11 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate damascus 0.0.11 on toolchain dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate damascus 0.0.11 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" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d
[INFO] running `Command { std: "docker" "start" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d" "/opt/rustwide/cargo-home/bin/cargo" "+dcc22e5232dd0dbe95a4b3ab84c8d24a0880771e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.146
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ryu v1.0.21
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling md5 v0.8.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling doc-comment v0.3.4
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking colored v3.0.0
[INFO] [stderr]     Checking temp_testdir v0.2.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling damascus v0.0.11 (/opt/rustwide/workdir)
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]   --> build.rs:11:52
[INFO] [stdout]    |
[INFO] [stdout] 11 |     #[cfg(all(feature = "fuse-overlayfs-vendored", target_os = "linux"))]
[INFO] [stdout]    |                                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[deny(misleading_cfg_in_build_script)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: target-based cfg should be avoided in build scripts
[INFO] [stdout]   --> build.rs:57:50
[INFO] [stdout]    |
[INFO] [stdout] 57 |     #[cfg(all(feature = "unionfs-fuse-vendored", target_os = "linux"))]
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `damascus` (build script) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d", kill_on_drop: false }`
[INFO] [stdout] 9b8b12b1ff3948fd32807cfef343aa2849d1c51626ba31f08ee31508943c842d