[INFO] fetching crate oxygengine-backend-web 0.3.14... [INFO] extracting crate oxygengine-backend-web 0.3.14 into work/ex/beta-1.37-6/sources/1.36.0/reg/oxygengine-backend-web/0.3.14 [INFO] extracting crate oxygengine-backend-web 0.3.14 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oxygengine-backend-web/0.3.14 [INFO] validating manifest of oxygengine-backend-web-0.3.14 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of oxygengine-backend-web-0.3.14 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing oxygengine-backend-web-0.3.14 [INFO] finished frobbing oxygengine-backend-web-0.3.14 [INFO] frobbed toml for oxygengine-backend-web-0.3.14 written to work/ex/beta-1.37-6/sources/1.36.0/reg/oxygengine-backend-web/0.3.14/Cargo.toml [INFO] started frobbing oxygengine-backend-web-0.3.14 [INFO] finished frobbing oxygengine-backend-web-0.3.14 [INFO] frobbed toml for oxygengine-backend-web-0.3.14 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oxygengine-backend-web/0.3.14/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing oxygengine-backend-web-0.3.14 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oxygengine-backend-web/0.3.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 9c10500c5464af267e7bed581bd90c160118a63aacca9668881b6259773e07b3 [INFO] running `"docker" "start" "-a" "9c10500c5464af267e7bed581bd90c160118a63aacca9668881b6259773e07b3"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Compiling shrev v1.1.1 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling serde v1.0.98 [INFO] [stderr] Compiling wasm-bindgen-webidl v0.2.48 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling shred v0.7.2 [INFO] [stderr] Compiling crossbeam-channel v0.2.6 [INFO] [stderr] Compiling crossbeam-deque v0.5.2 [INFO] [stderr] Compiling crossbeam v0.4.1 [INFO] [stderr] Compiling specs v0.14.3 [INFO] [stderr] Compiling web-sys v0.3.25 [INFO] [stderr] Compiling specs-hierarchy v0.3.1 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling oxygengine-core v0.3.17 [INFO] [stderr] Compiling oxygengine-backend-web v0.3.14 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn request_animation_frame(f: &Closure) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:69:19 [INFO] [stderr] | [INFO] [stderr] 69 | }) as Box)); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fetch.rs:26:51 [INFO] [stderr] | [INFO] [stderr] 26 | fn fetch(&mut self, path: &str) -> Result, FetchStatus> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FetchProcessReader` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.88s [INFO] running `"docker" "inspect" "9c10500c5464af267e7bed581bd90c160118a63aacca9668881b6259773e07b3"` [INFO] running `"docker" "rm" "-f" "9c10500c5464af267e7bed581bd90c160118a63aacca9668881b6259773e07b3"` [INFO] [stdout] 9c10500c5464af267e7bed581bd90c160118a63aacca9668881b6259773e07b3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oxygengine-backend-web/0.3.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 71935b410c12b12987311290096160dc52757533faac30d57119bd19e8996379 [INFO] running `"docker" "start" "-a" "71935b410c12b12987311290096160dc52757533faac30d57119bd19e8996379"` [INFO] [stderr] Compiling oxygengine-backend-web v0.3.14 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:9:40 [INFO] [stderr] | [INFO] [stderr] 9 | fn request_animation_frame(f: &Closure) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app.rs:69:19 [INFO] [stderr] | [INFO] [stderr] 69 | }) as Box)); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnMut()` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fetch.rs:26:51 [INFO] [stderr] | [INFO] [stderr] 26 | fn fetch(&mut self, path: &str) -> Result, FetchStatus> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FetchProcessReader` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.76s [INFO] running `"docker" "inspect" "71935b410c12b12987311290096160dc52757533faac30d57119bd19e8996379"` [INFO] running `"docker" "rm" "-f" "71935b410c12b12987311290096160dc52757533faac30d57119bd19e8996379"` [INFO] [stdout] 71935b410c12b12987311290096160dc52757533faac30d57119bd19e8996379 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/oxygengine-backend-web/0.3.14:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] 0e9f54f43e3b796c32678dab15fbde78c30d2b1e310367a109deec97551faa63 [INFO] running `"docker" "start" "-a" "0e9f54f43e3b796c32678dab15fbde78c30d2b1e310367a109deec97551faa63"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/oxygengine_backend_web-5b82a05fa1042562 [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 oxygengine-backend-web [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" "0e9f54f43e3b796c32678dab15fbde78c30d2b1e310367a109deec97551faa63"` [INFO] running `"docker" "rm" "-f" "0e9f54f43e3b796c32678dab15fbde78c30d2b1e310367a109deec97551faa63"` [INFO] [stdout] 0e9f54f43e3b796c32678dab15fbde78c30d2b1e310367a109deec97551faa63