[INFO] fetching crate fltk-webview 0.3.0...
[INFO] testing fltk-webview-0.3.0 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate fltk-webview 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate fltk-webview 0.3.0 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fltk-webview 0.3.0
[INFO] finished tweaking crates.io crate fltk-webview 0.3.0
[INFO] tweaked toml for crates.io crate fltk-webview 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate fltk-webview 0.3.0 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fltk v1.4.0
[INFO] [stderr]   Downloaded ttf-parser v0.18.1
[INFO] [stderr]   Downloaded tinyjson v2.4.0
[INFO] [stderr]   Downloaded fltk-webview-sys v0.2.11
[INFO] [stderr]   Downloaded fltk-sys v1.4.0
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ae472a7c3c5d7b79477055325d9a0a7a7c5767f6fd8f4649d9e4eab79883ca7
[INFO] running `Command { std: "docker" "start" "-a" "1ae472a7c3c5d7b79477055325d9a0a7a7c5767f6fd8f4649d9e4eab79883ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ae472a7c3c5d7b79477055325d9a0a7a7c5767f6fd8f4649d9e4eab79883ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae472a7c3c5d7b79477055325d9a0a7a7c5767f6fd8f4649d9e4eab79883ca7", kill_on_drop: false }`
[INFO] [stdout] 1ae472a7c3c5d7b79477055325d9a0a7a7c5767f6fd8f4649d9e4eab79883ca7
[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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a992c95cb03184bc562ffa28b737b14d98a13304a1449391a9ce35a0b5b3bd8f
[INFO] running `Command { std: "docker" "start" "-a" "a992c95cb03184bc562ffa28b737b14d98a13304a1449391a9ce35a0b5b3bd8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling once_cell v1.14.0
[INFO] [stderr]    Compiling bitflags v2.0.2
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]    Compiling ttf-parser v0.18.1
[INFO] [stderr]    Compiling cmake v0.1.48
[INFO] [stderr]    Compiling fltk-webview-sys v0.2.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling fltk-sys v1.4.0
[INFO] [stderr]    Compiling fltk v1.4.0
[INFO] [stderr]    Compiling fltk-webview v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.82s
[INFO] running `Command { std: "docker" "inspect" "a992c95cb03184bc562ffa28b737b14d98a13304a1449391a9ce35a0b5b3bd8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a992c95cb03184bc562ffa28b737b14d98a13304a1449391a9ce35a0b5b3bd8f", kill_on_drop: false }`
[INFO] [stdout] a992c95cb03184bc562ffa28b737b14d98a13304a1449391a9ce35a0b5b3bd8f
[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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 228c59e793508a5b95af81b278f1dcf2adfddba8e8f70199d0821746e5e76f78
[INFO] running `Command { std: "docker" "start" "-a" "228c59e793508a5b95af81b278f1dcf2adfddba8e8f70199d0821746e5e76f78", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.9.2
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling tinyjson v2.4.0
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling fltk-webview v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.71s
[INFO] running `Command { std: "docker" "inspect" "228c59e793508a5b95af81b278f1dcf2adfddba8e8f70199d0821746e5e76f78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228c59e793508a5b95af81b278f1dcf2adfddba8e8f70199d0821746e5e76f78", kill_on_drop: false }`
[INFO] [stdout] 228c59e793508a5b95af81b278f1dcf2adfddba8e8f70199d0821746e5e76f78
[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=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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4bdd8881589acfa351f844dc24185aea17c2f6d1011b60f9ca8964cd55a8ba3
[INFO] running `Command { std: "docker" "start" "-a" "c4bdd8881589acfa351f844dc24185aea17c2f6d1011b60f9ca8964cd55a8ba3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_webview-83a615c7a4880e5b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fltk-webview
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 14) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 14) stdout ----
[INFO] [stdout] Test executable failed (exit status: 1).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] Can't open display: 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 14)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.39s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "c4bdd8881589acfa351f844dc24185aea17c2f6d1011b60f9ca8964cd55a8ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4bdd8881589acfa351f844dc24185aea17c2f6d1011b60f9ca8964cd55a8ba3", kill_on_drop: false }`
[INFO] [stdout] c4bdd8881589acfa351f844dc24185aea17c2f6d1011b60f9ca8964cd55a8ba3
