[INFO] updating cached repository Ilyaololo/rust-wasm-example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ilyaololo/rust-wasm-example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ilyaololo/rust-wasm-example" "work/ex/beta-1.38-1/sources/1.37.0/gh/Ilyaololo/rust-wasm-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Ilyaololo/rust-wasm-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ilyaololo/rust-wasm-example" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ilyaololo/rust-wasm-example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ilyaololo/rust-wasm-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2f2b406073f01aa851e712fa86a39f6918d40a3
[INFO] sha for GitHub repo Ilyaololo/rust-wasm-example: d2f2b406073f01aa851e712fa86a39f6918d40a3
[INFO] validating manifest of Ilyaololo/rust-wasm-example 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 Ilyaololo/rust-wasm-example 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 Ilyaololo/rust-wasm-example
[INFO] finished frobbing Ilyaololo/rust-wasm-example
[INFO] frobbed toml for Ilyaololo/rust-wasm-example written to work/ex/beta-1.38-1/sources/1.37.0/gh/Ilyaololo/rust-wasm-example/Cargo.toml
[INFO] started frobbing Ilyaololo/rust-wasm-example
[INFO] finished frobbing Ilyaololo/rust-wasm-example
[INFO] frobbed toml for Ilyaololo/rust-wasm-example written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Ilyaololo/rust-wasm-example/Cargo.toml
[INFO] crate Ilyaololo/rust-wasm-example 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] testing Ilyaololo/rust-wasm-example 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-0/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/Ilyaololo/rust-wasm-example:/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] d26284b89797eb8aebb4760878b94fb5afce8799e2c2556781ad2e57a40146f3
[INFO] running `"docker" "start" "-a" "d26284b89797eb8aebb4760878b94fb5afce8799e2c2556781ad2e57a40146f3"`
[INFO] [stderr]    Compiling rust-wasm-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "d26284b89797eb8aebb4760878b94fb5afce8799e2c2556781ad2e57a40146f3"`
[INFO] running `"docker" "rm" "-f" "d26284b89797eb8aebb4760878b94fb5afce8799e2c2556781ad2e57a40146f3"`
[INFO] [stdout] d26284b89797eb8aebb4760878b94fb5afce8799e2c2556781ad2e57a40146f3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/Ilyaololo/rust-wasm-example:/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] 7b7b043c4f39bf53a8fa0457ff833eb56e2cba7c53f6aa4b009b6ec78a65d22e
[INFO] running `"docker" "start" "-a" "7b7b043c4f39bf53a8fa0457ff833eb56e2cba7c53f6aa4b009b6ec78a65d22e"`
[INFO] [stderr]    Compiling rust-wasm-example v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "7b7b043c4f39bf53a8fa0457ff833eb56e2cba7c53f6aa4b009b6ec78a65d22e"`
[INFO] running `"docker" "rm" "-f" "7b7b043c4f39bf53a8fa0457ff833eb56e2cba7c53f6aa4b009b6ec78a65d22e"`
[INFO] [stdout] 7b7b043c4f39bf53a8fa0457ff833eb56e2cba7c53f6aa4b009b6ec78a65d22e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/Ilyaololo/rust-wasm-example:/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] 292cbf5f38ea05c692d3015fdb7037edc6a020fe844253f17e1babd40f9df07a
[INFO] running `"docker" "start" "-a" "292cbf5f38ea05c692d3015fdb7037edc6a020fe844253f17e1babd40f9df07a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_wasm_example-2bd8217186e72175
[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" "292cbf5f38ea05c692d3015fdb7037edc6a020fe844253f17e1babd40f9df07a"`
[INFO] running `"docker" "rm" "-f" "292cbf5f38ea05c692d3015fdb7037edc6a020fe844253f17e1babd40f9df07a"`
[INFO] [stdout] 292cbf5f38ea05c692d3015fdb7037edc6a020fe844253f17e1babd40f9df07a