[INFO] crate frunk 0.3.1 is already in cache [INFO] checking frunk-0.3.1 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325 [INFO] extracting crate frunk 0.3.1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate frunk 0.3.1 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate frunk 0.3.1 [INFO] finished tweaking crates.io crate frunk 0.3.1 [INFO] tweaked toml for crates.io crate frunk 0.3.1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate frunk 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ee045dda91c8df7d1a85d88224ac67e6e53031dc0df690270f476c3d2822a32c [INFO] running `"docker" "start" "-a" "ee045dda91c8df7d1a85d88224ac67e6e53031dc0df690270f476c3d2822a32c"` [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Checking libc v0.2.43 [INFO] [stderr] Compiling frunk_core v0.3.1 [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Checking ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.0.4 [INFO] [stderr] Compiling frunk_derives v0.3.1 [INFO] [stderr] Compiling frunk_proc_macros_impl v0.0.4 [INFO] [stderr] Checking frunk v0.3.0 [INFO] [stderr] Checking frunk_proc_macros v0.0.4 [INFO] [stderr] Checking frunk v0.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking frunk_laws v0.3.0 [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> benches/validated.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk_core::hlist` [INFO] [stderr] --> benches/hlist.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use frunk_core::hlist::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.10s [INFO] running `"docker" "inspect" "ee045dda91c8df7d1a85d88224ac67e6e53031dc0df690270f476c3d2822a32c"` [INFO] running `"docker" "rm" "-f" "ee045dda91c8df7d1a85d88224ac67e6e53031dc0df690270f476c3d2822a32c"` [INFO] [stdout] ee045dda91c8df7d1a85d88224ac67e6e53031dc0df690270f476c3d2822a32c