[INFO] updating cached repository pankaryp/Wasm-rust-demo
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pankaryp/Wasm-rust-demo
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pankaryp/Wasm-rust-demo" "work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pankaryp/Wasm-rust-demo" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pankaryp/Wasm-rust-demo"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pankaryp/Wasm-rust-demo'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 060818e375a61579dfeaa86ff59c01ec969701d6
[INFO] sha for GitHub repo pankaryp/Wasm-rust-demo: 060818e375a61579dfeaa86ff59c01ec969701d6
[INFO] validating manifest of pankaryp/Wasm-rust-demo 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 pankaryp/Wasm-rust-demo 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 pankaryp/Wasm-rust-demo
[INFO] finished frobbing pankaryp/Wasm-rust-demo
[INFO] frobbed toml for pankaryp/Wasm-rust-demo written to work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo/Cargo.toml
[INFO] started frobbing pankaryp/Wasm-rust-demo
[INFO] finished frobbing pankaryp/Wasm-rust-demo
[INFO] frobbed toml for pankaryp/Wasm-rust-demo written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/pankaryp/Wasm-rust-demo/Cargo.toml
[INFO] crate pankaryp/Wasm-rust-demo 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing pankaryp/Wasm-rust-demo against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 0824990e79acf431c82706ddca42ca77792fdc2f6c159cb9ce8b6559f7c29640
[INFO] running `"docker" "start" "-a" "0824990e79acf431c82706ddca42ca77792fdc2f6c159cb9ce8b6559f7c29640"`
[INFO] [stderr]    Compiling wasm-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "0824990e79acf431c82706ddca42ca77792fdc2f6c159cb9ce8b6559f7c29640"`
[INFO] running `"docker" "rm" "-f" "0824990e79acf431c82706ddca42ca77792fdc2f6c159cb9ce8b6559f7c29640"`
[INFO] [stdout] 0824990e79acf431c82706ddca42ca77792fdc2f6c159cb9ce8b6559f7c29640
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6b7cc0de9aed9eec452d401dd235843247ff485605b68740620dfdbd832fa20c
[INFO] running `"docker" "start" "-a" "6b7cc0de9aed9eec452d401dd235843247ff485605b68740620dfdbd832fa20c"`
[INFO] [stderr]    Compiling wasm-demo v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "6b7cc0de9aed9eec452d401dd235843247ff485605b68740620dfdbd832fa20c"`
[INFO] running `"docker" "rm" "-f" "6b7cc0de9aed9eec452d401dd235843247ff485605b68740620dfdbd832fa20c"`
[INFO] [stdout] 6b7cc0de9aed9eec452d401dd235843247ff485605b68740620dfdbd832fa20c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/pankaryp/Wasm-rust-demo:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] bec2b879cdb2614730c43db4cdc8d07d13c00eab57f5a0bb0030350a9e5a7e4e
[INFO] running `"docker" "start" "-a" "bec2b879cdb2614730c43db4cdc8d07d13c00eab57f5a0bb0030350a9e5a7e4e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_demo-de58170c4f43a7e7
[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" "bec2b879cdb2614730c43db4cdc8d07d13c00eab57f5a0bb0030350a9e5a7e4e"`
[INFO] running `"docker" "rm" "-f" "bec2b879cdb2614730c43db4cdc8d07d13c00eab57f5a0bb0030350a9e5a7e4e"`
[INFO] [stdout] bec2b879cdb2614730c43db4cdc8d07d13c00eab57f5a0bb0030350a9e5a7e4e