[INFO] fetching crate variadics_please 1.1.0... [INFO] building variadics_please-1.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate variadics_please 1.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate variadics_please 1.1.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate variadics_please 1.1.0 [INFO] tweaked toml for crates.io crate variadics_please 1.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate variadics_please 1.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate variadics_please 1.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v2.0.90 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f18f72b7e92e8cd17022233f737b98fb46a6edc0f6109df59cf428ce24fe4751 [INFO] running `Command { std: "docker" "start" "-a" "f18f72b7e92e8cd17022233f737b98fb46a6edc0f6109df59cf428ce24fe4751", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f18f72b7e92e8cd17022233f737b98fb46a6edc0f6109df59cf428ce24fe4751", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f18f72b7e92e8cd17022233f737b98fb46a6edc0f6109df59cf428ce24fe4751", kill_on_drop: false }` [INFO] [stdout] f18f72b7e92e8cd17022233f737b98fb46a6edc0f6109df59cf428ce24fe4751 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3cd61399cdadb5dcca05557e1bbf7b053f17a0c4966e27047eee58472ddebfd3 [INFO] running `Command { std: "docker" "start" "-a" "3cd61399cdadb5dcca05557e1bbf7b053f17a0c4966e27047eee58472ddebfd3", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling variadics_please v1.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.19s [INFO] running `Command { std: "docker" "inspect" "3cd61399cdadb5dcca05557e1bbf7b053f17a0c4966e27047eee58472ddebfd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cd61399cdadb5dcca05557e1bbf7b053f17a0c4966e27047eee58472ddebfd3", kill_on_drop: false }` [INFO] [stdout] 3cd61399cdadb5dcca05557e1bbf7b053f17a0c4966e27047eee58472ddebfd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7c93c44512f523f270b63fb405c4dd2f05e533e3cca5e9fa04bd9cd3d873b84 [INFO] running `Command { std: "docker" "start" "-a" "f7c93c44512f523f270b63fb405c4dd2f05e533e3cca5e9fa04bd9cd3d873b84", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling variadics_please v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `docsrs_dep` [INFO] [stdout] --> examples/demonstrations/all_tuples.rs:26:1 [INFO] [stdout] | [INFO] [stdout] 26 | / all_tuples!( [INFO] [stdout] 27 | | #[doc(fake_variadic)] [INFO] [stdout] 28 | | impl_tuple_foo, [INFO] [stdout] 29 | | 0, [INFO] [stdout] 30 | | 15, [INFO] [stdout] 31 | | F [INFO] [stdout] 32 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `all_tuples` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the macro `all_tuples` may come from an old version of the `variadics_please` crate, try updating your dependency with `cargo update -p variadics_please` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the macro `all_tuples` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `Command { std: "docker" "inspect" "f7c93c44512f523f270b63fb405c4dd2f05e533e3cca5e9fa04bd9cd3d873b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7c93c44512f523f270b63fb405c4dd2f05e533e3cca5e9fa04bd9cd3d873b84", kill_on_drop: false }` [INFO] [stdout] f7c93c44512f523f270b63fb405c4dd2f05e533e3cca5e9fa04bd9cd3d873b84