[INFO] fetching crate libftdi1-sys 1.0.0... [INFO] checking libftdi1-sys-1.0.0 against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] extracting crate libftdi1-sys 1.0.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate libftdi1-sys 1.0.0 on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libftdi1-sys 1.0.0 [INFO] finished tweaking crates.io crate libftdi1-sys 1.0.0 [INFO] tweaked toml for crates.io crate libftdi1-sys 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate libftdi1-sys 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0c2d9aa89fb4a5735f581c6f302f32e4ca31d10886249e21dcae83be345ecb8e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0c2d9aa89fb4a5735f581c6f302f32e4ca31d10886249e21dcae83be345ecb8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c2d9aa89fb4a5735f581c6f302f32e4ca31d10886249e21dcae83be345ecb8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c2d9aa89fb4a5735f581c6f302f32e4ca31d10886249e21dcae83be345ecb8e", kill_on_drop: false }` [INFO] [stdout] 0c2d9aa89fb4a5735f581c6f302f32e4ca31d10886249e21dcae83be345ecb8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d53c4ebb145b49c9a6decab6fbfb85f3b678d0ff66c27a6b65cecf150967a9b7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "d53c4ebb145b49c9a6decab6fbfb85f3b678d0ff66c27a6b65cecf150967a9b7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.83 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libftdi1-sys v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `header_path` [INFO] [stdout] --> build.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 116 | fn header_path() -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `link_and_get_include_paths` [INFO] [stdout] --> build.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 137 | fn link_and_get_include_paths() -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: Config for libftdi1 not found, falling back to default search path: `"pkg-config" "--libs" "--cflags" "libftdi1" "libftdi1 >= 1.4"` did not exit successfully: exit status: 1 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.29s [INFO] running `Command { std: "docker" "inspect" "d53c4ebb145b49c9a6decab6fbfb85f3b678d0ff66c27a6b65cecf150967a9b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d53c4ebb145b49c9a6decab6fbfb85f3b678d0ff66c27a6b65cecf150967a9b7", kill_on_drop: false }` [INFO] [stdout] d53c4ebb145b49c9a6decab6fbfb85f3b678d0ff66c27a6b65cecf150967a9b7