[INFO] updating cached repository akritrime/cargo-wasm-tool
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/akritrime/cargo-wasm-tool
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/akritrime/cargo-wasm-tool" "work/ex/beta-1.38-1/sources/1.37.0/gh/akritrime/cargo-wasm-tool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/akritrime/cargo-wasm-tool'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/akritrime/cargo-wasm-tool" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akritrime/cargo-wasm-tool"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akritrime/cargo-wasm-tool'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 45fb2292d5424871294185c22ea1da40ee3b63a5
[INFO] sha for GitHub repo akritrime/cargo-wasm-tool: 45fb2292d5424871294185c22ea1da40ee3b63a5
[INFO] validating manifest of akritrime/cargo-wasm-tool 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 akritrime/cargo-wasm-tool 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 akritrime/cargo-wasm-tool
[INFO] finished frobbing akritrime/cargo-wasm-tool
[INFO] frobbed toml for akritrime/cargo-wasm-tool written to work/ex/beta-1.38-1/sources/1.37.0/gh/akritrime/cargo-wasm-tool/Cargo.toml
[INFO] started frobbing akritrime/cargo-wasm-tool
[INFO] finished frobbing akritrime/cargo-wasm-tool
[INFO] frobbed toml for akritrime/cargo-wasm-tool written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/akritrime/cargo-wasm-tool/Cargo.toml
[INFO] crate akritrime/cargo-wasm-tool 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 akritrime/cargo-wasm-tool 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-4/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/akritrime/cargo-wasm-tool:/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] c50f5647671a307c5eecdd35151a61d30ef44ff166cb42892276211e41f85396
[INFO] running `"docker" "start" "-a" "c50f5647671a307c5eecdd35151a61d30ef44ff166cb42892276211e41f85396"`
[INFO] [stderr]    Compiling cc v1.0.10
[INFO] [stderr]    Compiling rustc-demangle v0.1.7
[INFO] [stderr]    Compiling serde v1.0.37
[INFO] [stderr]    Compiling proc-macro2 v0.3.6
[INFO] [stderr]    Compiling quote v0.5.1
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling serde_derive_internals v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.37
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling backtrace v0.3.6
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling cargo_metadata v0.5.4
[INFO] [stderr]    Compiling cargo-wasm-tool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 54.65s
[INFO] running `"docker" "inspect" "c50f5647671a307c5eecdd35151a61d30ef44ff166cb42892276211e41f85396"`
[INFO] running `"docker" "rm" "-f" "c50f5647671a307c5eecdd35151a61d30ef44ff166cb42892276211e41f85396"`
[INFO] [stdout] c50f5647671a307c5eecdd35151a61d30ef44ff166cb42892276211e41f85396
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/akritrime/cargo-wasm-tool:/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] 9c8b82eb1849358358d5509f139d86b4cd21c8e790a9031661f7f220becd2c1b
[INFO] running `"docker" "start" "-a" "9c8b82eb1849358358d5509f139d86b4cd21c8e790a9031661f7f220becd2c1b"`
[INFO] [stderr]    Compiling cargo-wasm-tool v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "9c8b82eb1849358358d5509f139d86b4cd21c8e790a9031661f7f220becd2c1b"`
[INFO] running `"docker" "rm" "-f" "9c8b82eb1849358358d5509f139d86b4cd21c8e790a9031661f7f220becd2c1b"`
[INFO] [stdout] 9c8b82eb1849358358d5509f139d86b4cd21c8e790a9031661f7f220becd2c1b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/akritrime/cargo-wasm-tool:/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] a8cf7e4697ed36b68ccd751c7876e965d0679541dae6fc2ded3338b65d274110
[INFO] running `"docker" "start" "-a" "a8cf7e4697ed36b68ccd751c7876e965d0679541dae6fc2ded3338b65d274110"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_wasm_tool-4a74ae604d101933
[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" "a8cf7e4697ed36b68ccd751c7876e965d0679541dae6fc2ded3338b65d274110"`
[INFO] running `"docker" "rm" "-f" "a8cf7e4697ed36b68ccd751c7876e965d0679541dae6fc2ded3338b65d274110"`
[INFO] [stdout] a8cf7e4697ed36b68ccd751c7876e965d0679541dae6fc2ded3338b65d274110