[INFO] fetching crate variadics 0.1.0...
[INFO] testing variadics-0.1.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate variadics 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate variadics 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate variadics 0.1.0
[INFO] tweaked toml for crates.io crate variadics 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate variadics 0.1.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate variadics 0.1.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_spanned v1.0.3
[INFO] [stderr]   Downloaded toml_writer v1.0.4
[INFO] [stderr]   Downloaded sealed v0.6.0
[INFO] [stderr]   Downloaded hydro_build_utils v0.1.0
[INFO] [stderr]   Downloaded trybuild v1.0.115
[INFO] [stderr]   Downloaded toml v0.9.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8bc642812f1ba51e71a4c3c8968554a4502b61fb43f5142daae4acd7ef6c22d0
[INFO] running `Command { std: "docker" "start" "-a" "8bc642812f1ba51e71a4c3c8968554a4502b61fb43f5142daae4acd7ef6c22d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8bc642812f1ba51e71a4c3c8968554a4502b61fb43f5142daae4acd7ef6c22d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bc642812f1ba51e71a4c3c8968554a4502b61fb43f5142daae4acd7ef6c22d0", kill_on_drop: false }`
[INFO] [stdout] 8bc642812f1ba51e71a4c3c8968554a4502b61fb43f5142daae4acd7ef6c22d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecbf1842639c8d4f47ae82bdd0ee028c9be8ff59e2a604db19d1a84eb39370cb
[INFO] running `Command { std: "docker" "start" "-a" "ecbf1842639c8d4f47ae82bdd0ee028c9be8ff59e2a604db19d1a84eb39370cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hydro_build_utils v0.1.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling variadics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "ecbf1842639c8d4f47ae82bdd0ee028c9be8ff59e2a604db19d1a84eb39370cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecbf1842639c8d4f47ae82bdd0ee028c9be8ff59e2a604db19d1a84eb39370cb", kill_on_drop: false }`
[INFO] [stdout] ecbf1842639c8d4f47ae82bdd0ee028c9be8ff59e2a604db19d1a84eb39370cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da5ec645f9aa69a1e83281eb47e8aefe0e27f1b5037a104a05ecd769d34b2d9a
[INFO] running `Command { std: "docker" "start" "-a" "da5ec645f9aa69a1e83281eb47e8aefe0e27f1b5037a104a05ecd769d34b2d9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling trybuild v1.0.115
[INFO] [stderr]    Compiling variadics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.36s
[INFO] running `Command { std: "docker" "inspect" "da5ec645f9aa69a1e83281eb47e8aefe0e27f1b5037a104a05ecd769d34b2d9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da5ec645f9aa69a1e83281eb47e8aefe0e27f1b5037a104a05ecd769d34b2d9a", kill_on_drop: false }`
[INFO] [stdout] da5ec645f9aa69a1e83281eb47e8aefe0e27f1b5037a104a05ecd769d34b2d9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72d9e00986e66a44426a08d3296ff85bd2616a9530a63811d89476ee2b49a262
[INFO] running `Command { std: "docker" "start" "-a" "72d9e00986e66a44426a08d3296ff85bd2616a9530a63811d89476ee2b49a262", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/variadics-d1712192d5e715f4)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test clone_var_test ... ok
[INFO] [stdout] test test::test_as_ref_var ... ok
[INFO] [stdout] test test::test_basic_expr ... ok
[INFO] [stdout] test test::test_homogenous_get ... ok
[INFO] [stdout] test test::test_iter_any ... ok
[INFO] [stdout] test test::test_into_vec ... ok
[INFO] [stdout] test test_eq_ref_vec ... ok
[INFO] [stdout] test variadic_collections::test::test_collections ... ok
[INFO] [stdout] test test::test_as_mut_var ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/boxed_refed.rs (/opt/rustwide/target/debug/deps/boxed_refed-2db760503c17b707)
[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]      Running tests/compile_fail.rs (/opt/rustwide/target/debug/deps/compile_fail-8ba17ecfb5f24125)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hydro_build_utils v0.1.0
[INFO] [stderr]    Compiling variadics v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]     Checking variadics-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/variadics)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.81s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/compile-fail-nightly/var_args_spread_middle.rs ... ok
[INFO] [stdout] test test_all ... ok
[INFO] [stderr] test tests/compile-fail-nightly/var_args_spread_twice.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/compile-fail-nightly/var_expr_missing_comma.rs ... ok
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.11s
[INFO] [stderr] test tests/compile-fail-nightly/var_type_badtype.rs ... ok
[INFO] [stdout] 
[INFO] [stderr] test tests/compile-fail-nightly/var_type_badtype_call.rs ... ok
[INFO] [stderr] test tests/compile-fail-nightly/var_type_spread_badtype.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests variadics
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test src/../README.md - (line 194) ... ok
[INFO] [stdout] test src/../README.md - (line 161) ... ok
[INFO] [stdout] test src/../README.md - (line 123) ... ok
[INFO] [stdout] test src/../README.md - (line 181) ... ok
[INFO] [stdout] test src/../README.md - (line 85) ... ok
[INFO] [stdout] test src/../README.md - (line 140) ... ok
[INFO] [stdout] test src/../README.md - (line 94) ... ok
[INFO] [stdout] test src/../README.md - (line 107) ... ok
[INFO] [stdout] test src/../README.md - (line 170) ... ok
[INFO] [stdout] test src/../var_args.md - var_args (line 43) ... ok
[INFO] [stdout] test src/lib.rs - CopyRefVariadic (line 489) ... ok
[INFO] [stdout] test src/../var_expr.md - var_expr (line 15) ... ok
[INFO] [stdout] test src/../var_type.md - var_type (line 25) ... ok
[INFO] [stdout] test src/lib.rs - EitherRefVariadic::UnRefVar (line 366) ... ok
[INFO] [stdout] test src/lib.rs - MutVariadic (line 473) ... ok
[INFO] [stdout] test src/lib.rs - CloneVariadic (line 529) ... ok
[INFO] [stdout] test src/lib.rs - RefVariadic (line 452) ... ok
[INFO] [stdout] test src/lib.rs - VariadicExt::as_mut_var (line 167) ... ok
[INFO] [stdout] test src/lib.rs - EitherRefVariadic::mut_to_ref (line 379) ... ok
[INFO] [stdout] test src/../var_expr.md - var_expr (line 6) ... ok
[INFO] [stdout] test src/../var_args.md - var_args (line 19) ... ok
[INFO] [stdout] test src/../var_type.md - var_type (line 8) ... ok
[INFO] [stdout] test src/../var_expr.md - var_expr (line 28) ... ok
[INFO] [stdout] test src/lib.rs - variadic_trait (line 68) ... ok
[INFO] [stdout] test src/lib.rs - VariadicExt::as_ref_var (line 154) ... ok
[INFO] [stdout] test src/../var_args.md - var_args (line 10) ... ok
[INFO] [stdout] test src/../var_args.md - var_args (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.56s; merged doctests compilation took 0.52s
[INFO] running `Command { std: "docker" "inspect" "72d9e00986e66a44426a08d3296ff85bd2616a9530a63811d89476ee2b49a262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d9e00986e66a44426a08d3296ff85bd2616a9530a63811d89476ee2b49a262", kill_on_drop: false }`
[INFO] [stdout] 72d9e00986e66a44426a08d3296ff85bd2616a9530a63811d89476ee2b49a262
