[INFO] crate webgl-rs 0.2.2 is already in cache
[INFO] extracting crate webgl-rs 0.2.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/webgl-rs/0.2.2
[INFO] extracting crate webgl-rs 0.2.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webgl-rs/0.2.2
[INFO] validating manifest of webgl-rs-0.2.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of webgl-rs-0.2.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing webgl-rs-0.2.2
[INFO] finished frobbing webgl-rs-0.2.2
[INFO] frobbed toml for webgl-rs-0.2.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/webgl-rs/0.2.2/Cargo.toml
[INFO] started frobbing webgl-rs-0.2.2
[INFO] finished frobbing webgl-rs-0.2.2
[INFO] frobbed toml for webgl-rs-0.2.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/webgl-rs/0.2.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing webgl-rs-0.2.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/webgl-rs/0.2.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f6ba88e5e43e813bc097e65a11ea9d4440797b27412488b0bda5e94315101048
[INFO] running `"docker" "start" "-a" "f6ba88e5e43e813bc097e65a11ea9d4440797b27412488b0bda5e94315101048"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.50
[INFO] [stderr]    Compiling bumpalo v2.6.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.50
[INFO] [stderr]    Compiling webgl-rs v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.96s
[INFO] running `"docker" "inspect" "f6ba88e5e43e813bc097e65a11ea9d4440797b27412488b0bda5e94315101048"`
[INFO] running `"docker" "rm" "-f" "f6ba88e5e43e813bc097e65a11ea9d4440797b27412488b0bda5e94315101048"`
[INFO] [stdout] f6ba88e5e43e813bc097e65a11ea9d4440797b27412488b0bda5e94315101048
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/webgl-rs/0.2.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dab3e871e059083251868d38ccee88d98bc43720f26878a9f5d1ab80256eddc0
[INFO] running `"docker" "start" "-a" "dab3e871e059083251868d38ccee88d98bc43720f26878a9f5d1ab80256eddc0"`
[INFO] [stderr]    Compiling webgl-rs v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `"docker" "inspect" "dab3e871e059083251868d38ccee88d98bc43720f26878a9f5d1ab80256eddc0"`
[INFO] running `"docker" "rm" "-f" "dab3e871e059083251868d38ccee88d98bc43720f26878a9f5d1ab80256eddc0"`
[INFO] [stdout] dab3e871e059083251868d38ccee88d98bc43720f26878a9f5d1ab80256eddc0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/webgl-rs/0.2.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] c631fe6deaefb1cc278cf2edd57b526605376cc9f29a9ec0fd293d0a925593cf
[INFO] running `"docker" "start" "-a" "c631fe6deaefb1cc278cf2edd57b526605376cc9f29a9ec0fd293d0a925593cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webgl_rs-20fe7e5575bbc298
[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" "c631fe6deaefb1cc278cf2edd57b526605376cc9f29a9ec0fd293d0a925593cf"`
[INFO] running `"docker" "rm" "-f" "c631fe6deaefb1cc278cf2edd57b526605376cc9f29a9ec0fd293d0a925593cf"`
[INFO] [stdout] c631fe6deaefb1cc278cf2edd57b526605376cc9f29a9ec0fd293d0a925593cf