[INFO] fetching crate xcb-dl 0.2.0...
[INFO] testing xcb-dl-0.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate xcb-dl 0.2.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate xcb-dl 0.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xcb-dl 0.2.0
[INFO] finished tweaking crates.io crate xcb-dl 0.2.0
[INFO] tweaked toml for crates.io crate xcb-dl 0.2.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate crates.io crate xcb-dl 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5adfdd7f8b6817aa489b8bec8d20110b1f9e9ef08888b2d6aab078a353fa938
[INFO] running `Command { std: "docker" "start" "-a" "b5adfdd7f8b6817aa489b8bec8d20110b1f9e9ef08888b2d6aab078a353fa938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5adfdd7f8b6817aa489b8bec8d20110b1f9e9ef08888b2d6aab078a353fa938", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5adfdd7f8b6817aa489b8bec8d20110b1f9e9ef08888b2d6aab078a353fa938", kill_on_drop: false }`
[INFO] [stdout] b5adfdd7f8b6817aa489b8bec8d20110b1f9e9ef08888b2d6aab078a353fa938
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c555ee837333d2a85cb4b2e0bd02201931e2fb16331e4d6efb20ae12444c7819
[INFO] running `Command { std: "docker" "start" "-a" "c555ee837333d2a85cb4b2e0bd02201931e2fb16331e4d6efb20ae12444c7819", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling libloading v0.7.1
[INFO] [stderr]    Compiling xcb-dl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "c555ee837333d2a85cb4b2e0bd02201931e2fb16331e4d6efb20ae12444c7819", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c555ee837333d2a85cb4b2e0bd02201931e2fb16331e4d6efb20ae12444c7819", kill_on_drop: false }`
[INFO] [stdout] c555ee837333d2a85cb4b2e0bd02201931e2fb16331e4d6efb20ae12444c7819
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30cebb1b4e70fc4baa2e30219b6094db183f7a9f1c1a0eb46dfe384e7f698498
[INFO] running `Command { std: "docker" "start" "-a" "30cebb1b4e70fc4baa2e30219b6094db183f7a9f1c1a0eb46dfe384e7f698498", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling xcb-dl v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "30cebb1b4e70fc4baa2e30219b6094db183f7a9f1c1a0eb46dfe384e7f698498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30cebb1b4e70fc4baa2e30219b6094db183f7a9f1c1a0eb46dfe384e7f698498", kill_on_drop: false }`
[INFO] [stdout] 30cebb1b4e70fc4baa2e30219b6094db183f7a9f1c1a0eb46dfe384e7f698498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6b29de81427a034e7c60e4966bac326713668ca1d642035618253ea9524c429b
[INFO] running `Command { std: "docker" "start" "-a" "6b29de81427a034e7c60e4966bac326713668ca1d642035618253ea9524c429b", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xcb_dl-bba4d07788e4b841)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xcb-dl
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 16) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 16) stdout ----
[INFO] [stdout] error[E0599]: no method named `has_xcb_total_written` found for struct `Xcb` in the current scope
[INFO] [stdout]  --> src/lib.rs:19:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | if !lib.has_xcb_total_written() {
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `xcb_total_written`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[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/lib.rs - (line 16)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "6b29de81427a034e7c60e4966bac326713668ca1d642035618253ea9524c429b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b29de81427a034e7c60e4966bac326713668ca1d642035618253ea9524c429b", kill_on_drop: false }`
[INFO] [stdout] 6b29de81427a034e7c60e4966bac326713668ca1d642035618253ea9524c429b