[INFO] updating cached repository tomhoule/webgl-wasm-rust-experiment
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tomhoule/webgl-wasm-rust-experiment
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tomhoule/webgl-wasm-rust-experiment" "work/ex/beta-1.38-1/sources/1.37.0/gh/tomhoule/webgl-wasm-rust-experiment"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tomhoule/webgl-wasm-rust-experiment'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tomhoule/webgl-wasm-rust-experiment" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 08ed74155f09bb45d0d7bb0b88f40e565980163e
[INFO] sha for GitHub repo tomhoule/webgl-wasm-rust-experiment: 08ed74155f09bb45d0d7bb0b88f40e565980163e
[INFO] validating manifest of tomhoule/webgl-wasm-rust-experiment 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 tomhoule/webgl-wasm-rust-experiment 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 tomhoule/webgl-wasm-rust-experiment
[INFO] finished frobbing tomhoule/webgl-wasm-rust-experiment
[INFO] frobbed toml for tomhoule/webgl-wasm-rust-experiment written to work/ex/beta-1.38-1/sources/1.37.0/gh/tomhoule/webgl-wasm-rust-experiment/Cargo.toml
[INFO] started frobbing tomhoule/webgl-wasm-rust-experiment
[INFO] finished frobbing tomhoule/webgl-wasm-rust-experiment
[INFO] frobbed toml for tomhoule/webgl-wasm-rust-experiment written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment/Cargo.toml
[INFO] crate tomhoule/webgl-wasm-rust-experiment already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing tomhoule/webgl-wasm-rust-experiment against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 22cdc4e575c99328d37d6f8255084103781963519f109ff6be9846afa88bd238
[INFO] running `"docker" "start" "-a" "22cdc4e575c99328d37d6f8255084103781963519f109ff6be9846afa88bd238"`
[INFO] [stderr]    Compiling wasm-webgl-experiment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "22cdc4e575c99328d37d6f8255084103781963519f109ff6be9846afa88bd238"`
[INFO] running `"docker" "rm" "-f" "22cdc4e575c99328d37d6f8255084103781963519f109ff6be9846afa88bd238"`
[INFO] [stdout] 22cdc4e575c99328d37d6f8255084103781963519f109ff6be9846afa88bd238
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] dceabb1c18f40e4ee42a0ed623526159777e70a58cf154fc4c51bcff54c22cbc
[INFO] running `"docker" "start" "-a" "dceabb1c18f40e4ee42a0ed623526159777e70a58cf154fc4c51bcff54c22cbc"`
[INFO] [stderr]    Compiling wasm-webgl-experiment v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `"docker" "inspect" "dceabb1c18f40e4ee42a0ed623526159777e70a58cf154fc4c51bcff54c22cbc"`
[INFO] running `"docker" "rm" "-f" "dceabb1c18f40e4ee42a0ed623526159777e70a58cf154fc4c51bcff54c22cbc"`
[INFO] [stdout] dceabb1c18f40e4ee42a0ed623526159777e70a58cf154fc4c51bcff54c22cbc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tomhoule/webgl-wasm-rust-experiment:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 7c9ab62e23e772918784f33ff55fbc9b9a9ebc7dd2607bcb233e2ec446b2df37
[INFO] running `"docker" "start" "-a" "7c9ab62e23e772918784f33ff55fbc9b9a9ebc7dd2607bcb233e2ec446b2df37"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_webgl_experiment-d20716bcd725c964
[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 wasm-webgl-experiment
[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" "7c9ab62e23e772918784f33ff55fbc9b9a9ebc7dd2607bcb233e2ec446b2df37"`
[INFO] running `"docker" "rm" "-f" "7c9ab62e23e772918784f33ff55fbc9b9a9ebc7dd2607bcb233e2ec446b2df37"`
[INFO] [stdout] 7c9ab62e23e772918784f33ff55fbc9b9a9ebc7dd2607bcb233e2ec446b2df37