[INFO] fetching crate fltk-webview-sys 0.3.3...
[INFO] testing fltk-webview-sys-0.3.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate fltk-webview-sys 0.3.3 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fltk-webview-sys 0.3.3
[INFO] finished tweaking crates.io crate fltk-webview-sys 0.3.3
[INFO] tweaked toml for crates.io crate fltk-webview-sys 0.3.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fltk-webview-sys 0.3.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wv-sys v0.1.3
[INFO] [stderr]   Downloaded wv v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33bfbdb5653be25b3cb2a02bd10dfa0402f924333656c4a3170b5df9afbc8bfc
[INFO] running `Command { std: "docker" "start" "-a" "33bfbdb5653be25b3cb2a02bd10dfa0402f924333656c4a3170b5df9afbc8bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33bfbdb5653be25b3cb2a02bd10dfa0402f924333656c4a3170b5df9afbc8bfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bfbdb5653be25b3cb2a02bd10dfa0402f924333656c4a3170b5df9afbc8bfc", kill_on_drop: false }`
[INFO] [stdout] 33bfbdb5653be25b3cb2a02bd10dfa0402f924333656c4a3170b5df9afbc8bfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 640cda5244231cdfa1aca266c12957af41604da73064d8b3f6088f5ae23c1120
[INFO] running `Command { std: "docker" "start" "-a" "640cda5244231cdfa1aca266c12957af41604da73064d8b3f6088f5ae23c1120", kill_on_drop: false }`
[INFO] [stderr]    Compiling wv-sys v0.1.3
[INFO] [stderr]    Compiling fltk-webview-sys v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling wv v0.1.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "640cda5244231cdfa1aca266c12957af41604da73064d8b3f6088f5ae23c1120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "640cda5244231cdfa1aca266c12957af41604da73064d8b3f6088f5ae23c1120", kill_on_drop: false }`
[INFO] [stdout] 640cda5244231cdfa1aca266c12957af41604da73064d8b3f6088f5ae23c1120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89b565bc0f332f97a2fc95652b41a04d837e8798c8c59d25609cab0713a2c93a
[INFO] running `Command { std: "docker" "start" "-a" "89b565bc0f332f97a2fc95652b41a04d837e8798c8c59d25609cab0713a2c93a", kill_on_drop: false }`
[INFO] [stderr]    Compiling fltk-webview-sys v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "89b565bc0f332f97a2fc95652b41a04d837e8798c8c59d25609cab0713a2c93a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b565bc0f332f97a2fc95652b41a04d837e8798c8c59d25609cab0713a2c93a", kill_on_drop: false }`
[INFO] [stdout] 89b565bc0f332f97a2fc95652b41a04d837e8798c8c59d25609cab0713a2c93a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d7ca5e17138360df25c6e28015bb850a0ecbfb5beee9b97e874c5d3ec87ebb6c
[INFO] running `Command { std: "docker" "start" "-a" "d7ca5e17138360df25c6e28015bb850a0ecbfb5beee9b97e874c5d3ec87ebb6c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fltk_webview_sys-d90e9ca065300e65)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests fltk_webview_sys
[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 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] running `Command { std: "docker" "inspect" "d7ca5e17138360df25c6e28015bb850a0ecbfb5beee9b97e874c5d3ec87ebb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7ca5e17138360df25c6e28015bb850a0ecbfb5beee9b97e874c5d3ec87ebb6c", kill_on_drop: false }`
[INFO] [stdout] d7ca5e17138360df25c6e28015bb850a0ecbfb5beee9b97e874c5d3ec87ebb6c