[INFO] fetching crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20...
[INFO] testing wayland-headers-0.2.0+wayland-1.18.0-protocols-1.20 against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] extracting crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20
[INFO] finished tweaking crates.io crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20
[INFO] tweaked toml for crates.io crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20 on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wayland-headers 0.2.0+wayland-1.18.0-protocols-1.20 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2761fd1ebd2184341e3d8709d7f52d041eacff88211665c91a5a5163bad7383
[INFO] running `Command { std: "docker" "start" "-a" "c2761fd1ebd2184341e3d8709d7f52d041eacff88211665c91a5a5163bad7383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2761fd1ebd2184341e3d8709d7f52d041eacff88211665c91a5a5163bad7383", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2761fd1ebd2184341e3d8709d7f52d041eacff88211665c91a5a5163bad7383", kill_on_drop: false }`
[INFO] [stdout] c2761fd1ebd2184341e3d8709d7f52d041eacff88211665c91a5a5163bad7383
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae887c526d98c324499d6b0f96dc139ef156def8078bdd00bd7079dd73238d44
[INFO] running `Command { std: "docker" "start" "-a" "ae887c526d98c324499d6b0f96dc139ef156def8078bdd00bd7079dd73238d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling wayland-headers v0.2.0+wayland-1.18.0-protocols-1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "ae887c526d98c324499d6b0f96dc139ef156def8078bdd00bd7079dd73238d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae887c526d98c324499d6b0f96dc139ef156def8078bdd00bd7079dd73238d44", kill_on_drop: false }`
[INFO] [stdout] ae887c526d98c324499d6b0f96dc139ef156def8078bdd00bd7079dd73238d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a9b18369378f3725930d2f1028f537fa66f3db4b6e8ae9f2be36c9e3f73e1f67
[INFO] running `Command { std: "docker" "start" "-a" "a9b18369378f3725930d2f1028f537fa66f3db4b6e8ae9f2be36c9e3f73e1f67", kill_on_drop: false }`
[INFO] [stderr]    Compiling wayland-headers v0.2.0+wayland-1.18.0-protocols-1.20 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "a9b18369378f3725930d2f1028f537fa66f3db4b6e8ae9f2be36c9e3f73e1f67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9b18369378f3725930d2f1028f537fa66f3db4b6e8ae9f2be36c9e3f73e1f67", kill_on_drop: false }`
[INFO] [stdout] a9b18369378f3725930d2f1028f537fa66f3db4b6e8ae9f2be36c9e3f73e1f67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6eed01c482ada5540f924baf589261c6b36eb88c83d2e5cda87ca5a809185a9c
[INFO] running `Command { std: "docker" "start" "-a" "6eed01c482ada5540f924baf589261c6b36eb88c83d2e5cda87ca5a809185a9c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/wayland_headers-8a93cb33003f266c)
[INFO] [stderr]    Doc-tests wayland_headers
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test wayland_util::tests::test_wl_container_of ... ok
[INFO] [stdout] test wayland_util::tests::test_wl_array_for_each ... ok
[INFO] [stdout] test wayland_util::tests::test_wl_list_for_each ... ok
[INFO] [stdout] test wayland_util::tests::test_wl_list_for_each_reverse_safe ... ok
[INFO] [stdout] test wayland_util::tests::test_wl_list_for_each_reverse ... ok
[INFO] [stdout] test wayland_util::tests::test_wl_list_for_each_safe ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/../README.md - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/wayland_server_core.rs - wayland_server_core::wl_client_for_each (line 17) ... FAILED
[INFO] [stdout] test src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each (line 52) ... FAILED
[INFO] [stdout] test src/wayland_util.rs - wayland_util::wl_list_for_each_reverse_safe (line 177) ... FAILED
[INFO] [stdout] test src/wayland_util.rs - wayland_util::wl_list_for_each_reverse (line 124) ... FAILED
[INFO] [stdout] test src/wayland_util.rs - wayland_util::wl_list_for_each_safe (line 230) ... FAILED
[INFO] [stdout] test src/wayland_util.rs - wayland_util::wl_list_for_each (line 73) ... FAILED
[INFO] [stdout] test src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each_safe (line 90) ... FAILED
[INFO] [stdout] test src/wayland_util.rs - wayland_util::wl_array_for_each (line 9) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/wayland_server_core.rs - wayland_server_core::wl_client_for_each (line 17) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/wayland_server_core.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | let client_list: *const wl_list = /*...*/;
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each (line 52) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/wayland_server_core.rs:53:1
[INFO] [stdout]    |
[INFO] [stdout] 53 | let resource_list: *const wl_list = /*...*/;
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_util.rs - wayland_util::wl_list_for_each_reverse_safe (line 177) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]    --> src/wayland_util.rs:183:1
[INFO] [stdout]     |
[INFO] [stdout] 183 | let message_list: *const wl_list = /*...*/;
[INFO] [stdout]     | ^^^
[INFO] [stdout]     | |
[INFO] [stdout]     | `let` cannot be used for global variables
[INFO] [stdout]     | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_util.rs - wayland_util::wl_list_for_each_reverse (line 124) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]    --> src/wayland_util.rs:130:1
[INFO] [stdout]     |
[INFO] [stdout] 130 | let message_list: *const wl_list = /*...*/;
[INFO] [stdout]     | ^^^
[INFO] [stdout]     | |
[INFO] [stdout]     | `let` cannot be used for global variables
[INFO] [stdout]     | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_util.rs - wayland_util::wl_list_for_each_safe (line 230) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]    --> src/wayland_util.rs:236:1
[INFO] [stdout]     |
[INFO] [stdout] 236 | let message_list: *const wl_list = /*...*/;
[INFO] [stdout]     | ^^^
[INFO] [stdout]     | |
[INFO] [stdout]     | `let` cannot be used for global variables
[INFO] [stdout]     | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_util.rs - wayland_util::wl_list_for_each (line 73) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/wayland_util.rs:79:1
[INFO] [stdout]    |
[INFO] [stdout] 79 | let message_list: *const wl_list = /*...*/;
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each_safe (line 90) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/wayland_server_core.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | let resource_list: *const wl_list = /*...*/;
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/wayland_util.rs - wayland_util::wl_array_for_each (line 9) stdout ----
[INFO] [stdout] error: expected item, found keyword `let`
[INFO] [stdout]   --> src/wayland_util.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | let a: *const wl_array = /*...*/;
[INFO] [stdout]    | ^^^
[INFO] [stdout]    | |
[INFO] [stdout]    | `let` cannot be used for global variables
[INFO] [stdout]    | help: consider using `static` or `const` instead of `let`
[INFO] [stdout]    |
[INFO] [stdout]    = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/wayland_server_core.rs - wayland_server_core::wl_client_for_each (line 17)
[INFO] [stdout]     src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each (line 52)
[INFO] [stdout]     src/wayland_server_core.rs - wayland_server_core::wl_resource_for_each_safe (line 90)
[INFO] [stdout]     src/wayland_util.rs - wayland_util::wl_array_for_each (line 9)
[INFO] [stdout]     src/wayland_util.rs - wayland_util::wl_list_for_each (line 73)
[INFO] [stdout]     src/wayland_util.rs - wayland_util::wl_list_for_each_reverse (line 124)
[INFO] [stdout]     src/wayland_util.rs - wayland_util::wl_list_for_each_reverse_safe (line 177)
[INFO] [stdout]     src/wayland_util.rs - wayland_util::wl_list_for_each_safe (line 230)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.36s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6eed01c482ada5540f924baf589261c6b36eb88c83d2e5cda87ca5a809185a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eed01c482ada5540f924baf589261c6b36eb88c83d2e5cda87ca5a809185a9c", kill_on_drop: false }`
[INFO] [stdout] 6eed01c482ada5540f924baf589261c6b36eb88c83d2e5cda87ca5a809185a9c
