[INFO] fetching crate xcb 1.2.2...
[INFO] testing xcb-1.2.2 against 1.76.0 for beta-1.77-1
[INFO] extracting crate xcb 1.2.2 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate xcb 1.2.2 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xcb 1.2.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xcb 1.2.2
[INFO] tweaked toml for crates.io crate xcb 1.2.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate xcb 1.2.2 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11 v2.19.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66418cf9ae8657afa803b1cf60b884606063e0787f186ea4df42553e197590e2
[INFO] running `Command { std: "docker" "start" "-a" "66418cf9ae8657afa803b1cf60b884606063e0787f186ea4df42553e197590e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66418cf9ae8657afa803b1cf60b884606063e0787f186ea4df42553e197590e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66418cf9ae8657afa803b1cf60b884606063e0787f186ea4df42553e197590e2", kill_on_drop: false }`
[INFO] [stdout] 66418cf9ae8657afa803b1cf60b884606063e0787f186ea4df42553e197590e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a84185c749f4f9943de83e5c7fa160ee3d893fde617e1fd3b32907b7a5ce922
[INFO] running `Command { std: "docker" "start" "-a" "4a84185c749f4f9943de83e5c7fa160ee3d893fde617e1fd3b32907b7a5ce922", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]    Compiling quick-xml v0.28.2
[INFO] [stderr]    Compiling xcb v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.67s
[INFO] running `Command { std: "docker" "inspect" "4a84185c749f4f9943de83e5c7fa160ee3d893fde617e1fd3b32907b7a5ce922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a84185c749f4f9943de83e5c7fa160ee3d893fde617e1fd3b32907b7a5ce922", kill_on_drop: false }`
[INFO] [stdout] 4a84185c749f4f9943de83e5c7fa160ee3d893fde617e1fd3b32907b7a5ce922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de63a9fce719013973ada681d1a206339ff41fb645c495f9c826a5dc2babecf4
[INFO] running `Command { std: "docker" "start" "-a" "de63a9fce719013973ada681d1a206339ff41fb645c495f9c826a5dc2babecf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.5.1
[INFO] [stderr]    Compiling deflate v1.0.0
[INFO] [stderr]    Compiling x11 v2.19.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling png v0.17.5
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling xcb v1.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "de63a9fce719013973ada681d1a206339ff41fb645c495f9c826a5dc2babecf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de63a9fce719013973ada681d1a206339ff41fb645c495f9c826a5dc2babecf4", kill_on_drop: false }`
[INFO] [stdout] de63a9fce719013973ada681d1a206339ff41fb645c495f9c826a5dc2babecf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb7acf0473b9d03319f8eb255546f51eb8aab1293b88db7db3f3711967d9d459
[INFO] running `Command { std: "docker" "start" "-a" "cb7acf0473b9d03319f8eb255546f51eb8aab1293b88db7db3f3711967d9d459", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcb-147469758d0808cd)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test event::test_event_send_sync ... ok
[INFO] [stdout] test base::test_align_pad ... ok
[INFO] [stdout] test lat1_str::test_latin_str ... ok
[INFO] [stdout] test test::test_cw_cmp ... ok
[INFO] [stdout] test test::atom_hashmap ... ok
[INFO] [stdout] test test::test_cw_is_sorted_distinct ... ok
[INFO] [stdout] test test::test_dynbuf_from_data ... ok
[INFO] [stdout] test test::test_event_new ... ok
[INFO] [stdout] test test::test_fixbuf_from_data ... ok
[INFO] [stdout] test xproto::test_sizeof_arc ... ok
[INFO] [stdout] test xproto::test_sizeof_atom ... ok
[INFO] [stdout] test xproto::test_sizeof_char2b ... ok
[INFO] [stdout] test xproto::test_sizeof_charinfo ... ok
[INFO] [stdout] test xproto::test_sizeof_coloritem ... ok
[INFO] [stdout] test xproto::test_sizeof_colormap ... ok
[INFO] [stdout] test xproto::test_sizeof_cursor ... ok
[INFO] [stdout] test xproto::test_sizeof_font ... ok
[INFO] [stdout] test xproto::test_sizeof_fontprop ... ok
[INFO] [stdout] test xproto::test_sizeof_format ... ok
[INFO] [stdout] test xproto::test_sizeof_gcontext ... ok
[INFO] [stdout] test xproto::test_sizeof_point ... ok
[INFO] [stdout] test xproto::test_sizeof_pixmap ... ok
[INFO] [stdout] test xproto::test_sizeof_rgb ... ok
[INFO] [stdout] test xproto::test_sizeof_segment ... ok
[INFO] [stdout] test xproto::test_sizeof_visualtype ... ok
[INFO] [stdout] test xproto::test_sizeof_rectangle ... ok
[INFO] [stdout] test xproto::test_sizeof_timecoord ... ok
[INFO] [stdout] test xproto::test_sizeof_window ... ok
[INFO] [stdout] test test::test_dynbuf_from_data_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xcb
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test src/base.rs - base::Connection::check_request (line 1486) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::InternAtom (line 13269) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::QueryTree (line 13055) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::generate_id (line 1128) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::connect (line 670) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::GetProperty (line 13932) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::SendEvent (line 14567) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::ChangeGc (line 18931) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::ChangeProperty (line 13573) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::GetGeometry (line 12796) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::PolyLine (line 19510) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::GrabKeyboard (line 15356) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::GrabPointer (line 14809) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-aa0084348af52e4f/out/xproto.rs - xproto::ConfigureWindow (line 12456) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::active_extensions (line 1037) - compile ... FAILED
[INFO] [stdout] test src/base.rs - base::Connection::connect_with_extensions (line 695) - compile ... FAILED
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_reply_unchecked (line 1580) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_request_checked (line 1428) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_request (line 1377) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_reply (line 1539) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_and_check_request (line 1520) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_event (line 1200) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_request_unchecked (line 1452) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 69) - compile ... ok
[INFO] [stdout] test src/lib.rs - atoms_struct (line 406) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/base.rs - base::Connection::active_extensions (line 1037) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `Xkb` found for enum `Extension` in the current scope
[INFO] [stdout]  --> src/base.rs:1042:33
[INFO] [stdout]   |
[INFO] [stdout] 7 |         None, &[xcb::Extension::Xkb], &[xcb::Extension::Input]
[INFO] [stdout]   |                                 ^^^ variant or associated item not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]  --> src/base.rs:1042:57
[INFO] [stdout]   |
[INFO] [stdout] 7 |         None, &[xcb::Extension::Xkb], &[xcb::Extension::Input]
[INFO] [stdout]   |                                                         ^^^^^ variant or associated item not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]   --> src/base.rs:1045:79
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let has_input_ext = conn.active_extensions().any(|e| e == xcb::Extension::Input);
[INFO] [stdout]    |                                                                               ^^^^^ variant or associated item not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/base.rs - base::Connection::connect_with_extensions (line 695) stdout ----
[INFO] [stdout] error[E0599]: no variant or associated item named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]  --> src/base.rs:699:33
[INFO] [stdout]   |
[INFO] [stdout] 6 |         None, &[xcb::Extension::Input, xcb::Extension::Xkb], &[]
[INFO] [stdout]   |                                 ^^^^^ variant or associated item not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Xkb` found for enum `Extension` in the current scope
[INFO] [stdout]  --> src/base.rs:699:56
[INFO] [stdout]   |
[INFO] [stdout] 6 |         None, &[xcb::Extension::Input, xcb::Extension::Xkb], &[]
[INFO] [stdout]   |                                                        ^^^ variant or associated item not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/base.rs - base::Connection::active_extensions (line 1037)
[INFO] [stdout]     src/base.rs - base::Connection::connect_with_extensions (line 695)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 23 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cb7acf0473b9d03319f8eb255546f51eb8aab1293b88db7db3f3711967d9d459", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7acf0473b9d03319f8eb255546f51eb8aab1293b88db7db3f3711967d9d459", kill_on_drop: false }`
[INFO] [stdout] cb7acf0473b9d03319f8eb255546f51eb8aab1293b88db7db3f3711967d9d459
