[INFO] crate javascriptcore-rs 0.8.0 is already in cache
[INFO] testing javascriptcore-rs-0.8.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate javascriptcore-rs 0.8.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate javascriptcore-rs 0.8.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate javascriptcore-rs 0.8.0
[INFO] finished tweaking crates.io crate javascriptcore-rs 0.8.0
[INFO] tweaked toml for crates.io crate javascriptcore-rs 0.8.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] c05f7935f2568429e839d07f5f095f7625ae66a70b78fb991a892526c44ef4e8
[INFO] running `"docker" "start" "-a" "c05f7935f2568429e839d07f5f095f7625ae66a70b78fb991a892526c44ef4e8"`
[INFO] [stderr]    Compiling javascriptcore-rs-sys v0.2.0
[INFO] [stderr]    Compiling gobject-sys v0.9.0
[INFO] [stderr]    Compiling glib v0.8.2
[INFO] [stderr]    Compiling javascriptcore-rs v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `raw`
[INFO] [stderr]   --> src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     raw: JSCValue,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `"docker" "inspect" "c05f7935f2568429e839d07f5f095f7625ae66a70b78fb991a892526c44ef4e8"`
[INFO] running `"docker" "rm" "-f" "c05f7935f2568429e839d07f5f095f7625ae66a70b78fb991a892526c44ef4e8"`
[INFO] [stdout] c05f7935f2568429e839d07f5f095f7625ae66a70b78fb991a892526c44ef4e8
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] d52673d5ed8aa243895585e47800ee5ed8ab59725c11e98e02926fabcb4f5e5b
[INFO] running `"docker" "start" "-a" "d52673d5ed8aa243895585e47800ee5ed8ab59725c11e98e02926fabcb4f5e5b"`
[INFO] [stderr]    Compiling javascriptcore-rs v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: field is never used: `raw`
[INFO] [stderr]   --> src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     raw: JSCValue,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "d52673d5ed8aa243895585e47800ee5ed8ab59725c11e98e02926fabcb4f5e5b"`
[INFO] running `"docker" "rm" "-f" "d52673d5ed8aa243895585e47800ee5ed8ab59725c11e98e02926fabcb4f5e5b"`
[INFO] [stdout] d52673d5ed8aa243895585e47800ee5ed8ab59725c11e98e02926fabcb4f5e5b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f6f0d6aeded75cfae1210ecc88246775259401e4b9f4c73c2e71601361efd607
[INFO] running `"docker" "start" "-a" "f6f0d6aeded75cfae1210ecc88246775259401e4b9f4c73c2e71601361efd607"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/javascriptcore-7df21ad93ffa32d7
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests javascriptcore
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f6f0d6aeded75cfae1210ecc88246775259401e4b9f4c73c2e71601361efd607"`
[INFO] running `"docker" "rm" "-f" "f6f0d6aeded75cfae1210ecc88246775259401e4b9f4c73c2e71601361efd607"`
[INFO] [stdout] f6f0d6aeded75cfae1210ecc88246775259401e4b9f4c73c2e71601361efd607