[INFO] fetching crate fantoccini 0.19.0-rc.3...
[INFO] testing fantoccini-0.19.0-rc.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate fantoccini 0.19.0-rc.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate fantoccini 0.19.0-rc.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fantoccini 0.19.0-rc.3
[INFO] finished tweaking crates.io crate fantoccini 0.19.0-rc.3
[INFO] tweaked toml for crates.io crate fantoccini 0.19.0-rc.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate fantoccini 0.19.0-rc.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serial_test_derive v0.6.0
[INFO] [stderr]   Downloaded serial_test v0.6.0
[INFO] [stderr]   Downloaded webdriver v0.45.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 152198f27dbebc64dbbec38b7d1db910c23af2096dee39ea0e5fba0f8568154c
[INFO] running `Command { std: "docker" "start" "-a" "152198f27dbebc64dbbec38b7d1db910c23af2096dee39ea0e5fba0f8568154c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "152198f27dbebc64dbbec38b7d1db910c23af2096dee39ea0e5fba0f8568154c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "152198f27dbebc64dbbec38b7d1db910c23af2096dee39ea0e5fba0f8568154c", kill_on_drop: false }`
[INFO] [stdout] 152198f27dbebc64dbbec38b7d1db910c23af2096dee39ea0e5fba0f8568154c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 302a0c972ac0578ce5fbf85246937ccbf0618a0a85a726d510c23f8377f24fc3
[INFO] running `Command { std: "docker" "start" "-a" "302a0c972ac0578ce5fbf85246937ccbf0618a0a85a726d510c23f8377f24fc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling num_threads v0.1.5
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]    Compiling base64 v0.12.3
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling tracing-core v0.1.24
[INFO] [stderr]    Compiling cookie v0.16.0
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling tracing v0.1.33
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling mio v0.8.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling time v0.3.9
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling hyper v0.14.18
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling webdriver v0.45.0
[INFO] [stderr]    Compiling fantoccini v0.19.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.51s
[INFO] running `Command { std: "docker" "inspect" "302a0c972ac0578ce5fbf85246937ccbf0618a0a85a726d510c23f8377f24fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "302a0c972ac0578ce5fbf85246937ccbf0618a0a85a726d510c23f8377f24fc3", kill_on_drop: false }`
[INFO] [stdout] 302a0c972ac0578ce5fbf85246937ccbf0618a0a85a726d510c23f8377f24fc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d796b9837673f99ee5c5f9bedc45368134dc2814027aa12569c9011d29746f84
[INFO] running `Command { std: "docker" "start" "-a" "d796b9837673f99ee5c5f9bedc45368134dc2814027aa12569c9011d29746f84", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling serial_test_derive v0.6.0
[INFO] [stderr]    Compiling serial_test v0.6.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling hyper v0.14.18
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling fantoccini v0.19.0-rc.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `fantoccini`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name elements --edition=2021 tests/elements.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' --cfg 'feature="hyper-tls"' --cfg 'feature="native-tls"' -C metadata=f0861fb4ad42c1af -C extra-filename=-f0861fb4ad42c1af --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern base64=/opt/rustwide/target/debug/deps/libbase64-4c997255cfee02b8.rlib --extern cookie=/opt/rustwide/target/debug/deps/libcookie-2a93f64071e8d731.rlib --extern fantoccini=/opt/rustwide/target/debug/deps/libfantoccini-b71f022793b2bc73.rlib --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-9477985257ead09c.rlib --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-f4ad7d297d861675.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-93a1c42252453b75.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-6c1f364b042e16b7.rlib --extern hyper_tls=/opt/rustwide/target/debug/deps/libhyper_tls-18b479b6e19e8b12.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-68e3edcf7919f775.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-c7c62b83660fd08f.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-ef00c1b33fbac480.rlib --extern serial_test=/opt/rustwide/target/debug/deps/libserial_test-46cbcd29cab67205.rlib --extern _time01=/opt/rustwide/target/debug/deps/libtime-9f98c100dc58bcde.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-d2f2bd61feaa77b6.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-5ffe7be79b8b56fa.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-e641032224f81586.rlib --extern webdriver=/opt/rustwide/target/debug/deps/libwebdriver-144b9cc9d81e5925.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d796b9837673f99ee5c5f9bedc45368134dc2814027aa12569c9011d29746f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d796b9837673f99ee5c5f9bedc45368134dc2814027aa12569c9011d29746f84", kill_on_drop: false }`
[INFO] [stdout] d796b9837673f99ee5c5f9bedc45368134dc2814027aa12569c9011d29746f84