[INFO] updating cached repository TheOZoneBE/webgl-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TheOZoneBE/webgl-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TheOZoneBE/webgl-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/TheOZoneBE/webgl-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/TheOZoneBE/webgl-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TheOZoneBE/webgl-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d77b0cb2d97189f2704d8d9c813d432cda26c52
[INFO] sha for GitHub repo TheOZoneBE/webgl-rs: 6d77b0cb2d97189f2704d8d9c813d432cda26c52
[INFO] validating manifest of TheOZoneBE/webgl-rs 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 TheOZoneBE/webgl-rs 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 TheOZoneBE/webgl-rs
[INFO] finished frobbing TheOZoneBE/webgl-rs
[INFO] frobbed toml for TheOZoneBE/webgl-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/TheOZoneBE/webgl-rs/Cargo.toml
[INFO] started frobbing TheOZoneBE/webgl-rs
[INFO] finished frobbing TheOZoneBE/webgl-rs
[INFO] frobbed toml for TheOZoneBE/webgl-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs/Cargo.toml
[INFO] crate TheOZoneBE/webgl-rs already has a lockfile, it will not be regenerated
[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 TheOZoneBE/webgl-rs 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-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs:/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] f6f1296481fd48911fc23af988ce8abf8c72f3114e38f2e44b19483d267d8c67
[INFO] running `"docker" "start" "-a" "f6f1296481fd48911fc23af988ce8abf8c72f3114e38f2e44b19483d267d8c67"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.25
[INFO] [stderr]    Compiling wasm-bindgen v0.2.25
[INFO] [stderr]    Compiling syn v0.15.13
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.25
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.25
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.25
[INFO] [stderr]    Compiling webgl-rs v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.53s
[INFO] running `"docker" "inspect" "f6f1296481fd48911fc23af988ce8abf8c72f3114e38f2e44b19483d267d8c67"`
[INFO] running `"docker" "rm" "-f" "f6f1296481fd48911fc23af988ce8abf8c72f3114e38f2e44b19483d267d8c67"`
[INFO] [stdout] f6f1296481fd48911fc23af988ce8abf8c72f3114e38f2e44b19483d267d8c67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs:/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] 89cf0063186765b3bddb3d5f8e98e7b47d69317e0529dd2fa6cebf2674278732
[INFO] running `"docker" "start" "-a" "89cf0063186765b3bddb3d5f8e98e7b47d69317e0529dd2fa6cebf2674278732"`
[INFO] [stderr]    Compiling webgl-rs v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.42s
[INFO] running `"docker" "inspect" "89cf0063186765b3bddb3d5f8e98e7b47d69317e0529dd2fa6cebf2674278732"`
[INFO] running `"docker" "rm" "-f" "89cf0063186765b3bddb3d5f8e98e7b47d69317e0529dd2fa6cebf2674278732"`
[INFO] [stdout] 89cf0063186765b3bddb3d5f8e98e7b47d69317e0529dd2fa6cebf2674278732
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/TheOZoneBE/webgl-rs:/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] b16e9de5e5372a341a517492f93296b9d8e214ba36414758f34967910b6d5aec
[INFO] running `"docker" "start" "-a" "b16e9de5e5372a341a517492f93296b9d8e214ba36414758f34967910b6d5aec"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webgl_rs-d631e731b8df8621
[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 webgl-rs
[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" "b16e9de5e5372a341a517492f93296b9d8e214ba36414758f34967910b6d5aec"`
[INFO] running `"docker" "rm" "-f" "b16e9de5e5372a341a517492f93296b9d8e214ba36414758f34967910b6d5aec"`
[INFO] [stdout] b16e9de5e5372a341a517492f93296b9d8e214ba36414758f34967910b6d5aec