[INFO] fetching crate xcb 1.7.0...
[INFO] testing xcb-1.7.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate xcb 1.7.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate xcb 1.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate xcb 1.7.0
[INFO] tweaked toml for crates.io crate xcb 1.7.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xcb 1.7.0 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 xcb 1.7.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libloading v0.9.0
[INFO] [stderr]   Downloaded ctor-lite v0.1.0
[INFO] [stderr]   Downloaded quick-xml v0.30.0
[INFO] [stderr]   Downloaded tiny-xlib v0.2.4
[INFO] [stderr]   Downloaded gl v0.14.0
[INFO] [stderr]   Downloaded x11 v2.21.0
[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] 812145edfb44563b96719e842feb4280fda49ca54b13ee0c28d0813ecb221539
[INFO] running `Command { std: "docker" "start" "-a" "812145edfb44563b96719e842feb4280fda49ca54b13ee0c28d0813ecb221539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "812145edfb44563b96719e842feb4280fda49ca54b13ee0c28d0813ecb221539", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "812145edfb44563b96719e842feb4280fda49ca54b13ee0c28d0813ecb221539", kill_on_drop: false }`
[INFO] [stdout] 812145edfb44563b96719e842feb4280fda49ca54b13ee0c28d0813ecb221539
[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] e50f4b9bbc4b82f41e0790cf763423e9b7d38acde2ce0566ffe88ce8106c160e
[INFO] running `Command { std: "docker" "start" "-a" "e50f4b9bbc4b82f41e0790cf763423e9b7d38acde2ce0566ffe88ce8106c160e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling quick-xml v0.30.0
[INFO] [stderr]    Compiling xcb v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.97s
[INFO] running `Command { std: "docker" "inspect" "e50f4b9bbc4b82f41e0790cf763423e9b7d38acde2ce0566ffe88ce8106c160e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e50f4b9bbc4b82f41e0790cf763423e9b7d38acde2ce0566ffe88ce8106c160e", kill_on_drop: false }`
[INFO] [stdout] e50f4b9bbc4b82f41e0790cf763423e9b7d38acde2ce0566ffe88ce8106c160e
[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] e6dfe00a6df42e585e81b0ee3b65741c1b999f4c7ace4e511cba025e8aa3bb76
[INFO] running `Command { std: "docker" "start" "-a" "e6dfe00a6df42e585e81b0ee3b65741c1b999f4c7ace4e511cba025e8aa3bb76", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling tiny-xlib v0.2.4
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling ctor-lite v0.1.0
[INFO] [stderr]    Compiling as-raw-xcb-connection v1.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling xcb v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 17.06s
[INFO] running `Command { std: "docker" "inspect" "e6dfe00a6df42e585e81b0ee3b65741c1b999f4c7ace4e511cba025e8aa3bb76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6dfe00a6df42e585e81b0ee3b65741c1b999f4c7ace4e511cba025e8aa3bb76", kill_on_drop: false }`
[INFO] [stdout] e6dfe00a6df42e585e81b0ee3b65741c1b999f4c7ace4e511cba025e8aa3bb76
[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] 14271b3b6a2a00e97d23b125d61126437d241c7dfffac96104a223d1a7550523
[INFO] running `Command { std: "docker" "start" "-a" "14271b3b6a2a00e97d23b125d61126437d241c7dfffac96104a223d1a7550523", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xcb-fb712b760ad9b9a1)
[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 test::atom_hashmap ... ok
[INFO] [stdout] test lat1_str::test_latin_str ... ok
[INFO] [stdout] test test::test_cw_cmp ... 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_atom ... ok
[INFO] [stdout] test xproto::test_sizeof_arc ... ok
[INFO] [stdout] test xproto::test_sizeof_charinfo ... ok
[INFO] [stdout] test xproto::test_sizeof_char2b ... 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_rectangle ... ok
[INFO] [stdout] test xproto::test_sizeof_rgb ... ok
[INFO] [stdout] test xproto::test_sizeof_segment ... ok
[INFO] [stdout] test xproto::test_sizeof_point ... ok
[INFO] [stdout] test xproto::test_sizeof_timecoord ... ok
[INFO] [stdout] test xproto::test_sizeof_format ... ok
[INFO] [stdout] test xproto::test_sizeof_visualtype ... ok
[INFO] [stdout] test xproto::test_sizeof_gcontext ... ok
[INFO] [stdout] test xproto::test_sizeof_pixmap ... ok
[INFO] [stdout] test xproto::test_sizeof_colormap ... ok
[INFO] [stdout] test xproto::test_sizeof_window ... ok
[INFO] [stdout] test test::test_dynbuf_from_data_panic - should panic ... ok
[INFO] [stdout] test xproto::test_sizeof_coloritem ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xcb
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::ChangeGc (line 19197) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::GetProperty (line 14034) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::InternAtom (line 13351) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::QueryTree (line 13130) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::GetGeometry (line 12864) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::ConfigureWindow (line 12514) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::ChangeProperty (line 13665) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::GrabPointer (line 14941) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::GrabKeyboard (line 15507) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::check_request (line 1836) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::connect (line 779) - compile ... ok
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::PolyLine (line 19803) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_and_check_request (line 1872) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::poll_for_reply (line 1965) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::connect_with_extensions (line 804) - compile ... FAILED
[INFO] [stdout] test /opt/rustwide/target/debug/build/xcb-c9c485a102f0a5d3/out/xproto.rs - xproto::SendEvent (line 14692) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::generate_id (line 1399) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::active_extensions (line 1290) - compile ... FAILED
[INFO] [stdout] test src/base.rs - base::Connection::send_request (line 1727) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_event (line 1463) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_request_checked (line 1778) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::poll_for_reply_unchecked (line 2050) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::send_request_unchecked (line 1802) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_reply (line 1894) - compile ... ok
[INFO] [stdout] test src/base.rs - base::Connection::wait_for_reply_unchecked (line 1931) - compile ... ok
[INFO] [stdout] test src/lib.rs - atoms_struct (line 419) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 69) - compile ... ok
[INFO] [stdout] test src/base.rs - base::parse_display (line 493) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/base.rs - base::Connection::connect_with_extensions (line 804) stdout ----
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]    --> src/base.rs:808:33
[INFO] [stdout]     |
[INFO] [stdout] 808 |         None, &[xcb::Extension::Input, xcb::Extension::Xkb], &[]
[INFO] [stdout]     |                                 ^^^^^ variant, associated function, or constant not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Xkb` found for enum `Extension` in the current scope
[INFO] [stdout]    --> src/base.rs:808:56
[INFO] [stdout]     |
[INFO] [stdout] 808 |         None, &[xcb::Extension::Input, xcb::Extension::Xkb], &[]
[INFO] [stdout]     |                                                        ^^^ variant, associated function, or constant 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] ---- src/base.rs - base::Connection::active_extensions (line 1290) stdout ----
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Xkb` found for enum `Extension` in the current scope
[INFO] [stdout]     --> src/base.rs:1295:33
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         None, &[xcb::Extension::Xkb], &[xcb::Extension::Input]
[INFO] [stdout]      |                                 ^^^ variant, associated function, or constant not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]     --> src/base.rs:1295:57
[INFO] [stdout]      |
[INFO] [stdout] 1295 |         None, &[xcb::Extension::Xkb], &[xcb::Extension::Input]
[INFO] [stdout]      |                                                         ^^^^^ variant, associated function, or constant not found in `Extension`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant, associated function, or constant named `Input` found for enum `Extension` in the current scope
[INFO] [stdout]     --> src/base.rs:1298:79
[INFO] [stdout]      |
[INFO] [stdout] 1298 |     let has_input_ext = conn.active_extensions().any(|e| e == xcb::Extension::Input);
[INFO] [stdout]      |                                                                               ^^^^^ variant, associated function, or constant 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] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/base.rs - base::Connection::active_extensions (line 1290)
[INFO] [stdout]     src/base.rs - base::Connection::connect_with_extensions (line 804)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 26 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.58s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "14271b3b6a2a00e97d23b125d61126437d241c7dfffac96104a223d1a7550523", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14271b3b6a2a00e97d23b125d61126437d241c7dfffac96104a223d1a7550523", kill_on_drop: false }`
[INFO] [stdout] 14271b3b6a2a00e97d23b125d61126437d241c7dfffac96104a223d1a7550523
