[INFO] fetching crate variadics_please 1.1.0...
[INFO] testing variadics_please-1.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate variadics_please 1.1.0 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate variadics_please 1.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98ab7bdb87d1782ac4616bf2f25852fdc9fc6f8bd9e074fdc431f340e0114b17
[INFO] running `Command { std: "docker" "start" "-a" "98ab7bdb87d1782ac4616bf2f25852fdc9fc6f8bd9e074fdc431f340e0114b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98ab7bdb87d1782ac4616bf2f25852fdc9fc6f8bd9e074fdc431f340e0114b17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98ab7bdb87d1782ac4616bf2f25852fdc9fc6f8bd9e074fdc431f340e0114b17", kill_on_drop: false }`
[INFO] [stdout] 98ab7bdb87d1782ac4616bf2f25852fdc9fc6f8bd9e074fdc431f340e0114b17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a279636522bdaf1002e14f9ce46081b19c760f619e15a0688bfe5f4f3f8b70e
[INFO] running `Command { std: "docker" "start" "-a" "1a279636522bdaf1002e14f9ce46081b19c760f619e15a0688bfe5f4f3f8b70e", kill_on_drop: false }`
[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 3.70s
[INFO] running `Command { std: "docker" "inspect" "1a279636522bdaf1002e14f9ce46081b19c760f619e15a0688bfe5f4f3f8b70e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a279636522bdaf1002e14f9ce46081b19c760f619e15a0688bfe5f4f3f8b70e", kill_on_drop: false }`
[INFO] [stdout] 1a279636522bdaf1002e14f9ce46081b19c760f619e15a0688bfe5f4f3f8b70e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a09011e48af7648507efd578ef5b7874dee7e6dd40372c51499863af2e3328e
[INFO] running `Command { std: "docker" "start" "-a" "4a09011e48af7648507efd578ef5b7874dee7e6dd40372c51499863af2e3328e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[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 <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> 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 6.44s
[INFO] running `Command { std: "docker" "inspect" "4a09011e48af7648507efd578ef5b7874dee7e6dd40372c51499863af2e3328e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a09011e48af7648507efd578ef5b7874dee7e6dd40372c51499863af2e3328e", kill_on_drop: false }`
[INFO] [stdout] 4a09011e48af7648507efd578ef5b7874dee7e6dd40372c51499863af2e3328e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 646f127353627122a44a4d786cfe1e727e4249f68443d410231a2a15b0149dff
[INFO] running `Command { std: "docker" "start" "-a" "646f127353627122a44a4d786cfe1e727e4249f68443d410231a2a15b0149dff", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition name: `docsrs_dep`
[INFO] [stderr]   --> examples/demonstrations/all_tuples.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | / all_tuples!(
[INFO] [stderr] 27 | |     #[doc(fake_variadic)]
[INFO] [stderr] 28 | |     impl_tuple_foo,
[INFO] [stderr] 29 | |     0,
[INFO] [stderr] 30 | |     15,
[INFO] [stderr] 31 | |     F
[INFO] [stderr] 32 | | );
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stderr]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stderr]    = help: try referring to `all_tuples` crate for guidance on how handle this unexpected cfg
[INFO] [stderr]    = 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] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `all_tuples` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `variadics_please` (example "all_tuples") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variadics_please-dfe45e60578ea324)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests variadics_please
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - all_tuples_enumerated (line 230) ... ignored
[INFO] [stdout] test src/lib.rs - all_tuples_with_size (line 357) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples_with_size (line 278) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples (line 63) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples_enumerated (line 200) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples (line 146) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples (line 140) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples_with_size (line 363) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples (line 94) ... ok
[INFO] [stdout] test src/lib.rs - all_tuples_with_size (line 311) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "646f127353627122a44a4d786cfe1e727e4249f68443d410231a2a15b0149dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "646f127353627122a44a4d786cfe1e727e4249f68443d410231a2a15b0149dff", kill_on_drop: false }`
[INFO] [stdout] 646f127353627122a44a4d786cfe1e727e4249f68443d410231a2a15b0149dff