[INFO] crate wasm-interface-cli 0.0.1 is already in cache
[INFO] extracting crate wasm-interface-cli 0.0.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-interface-cli/0.0.1
[INFO] extracting crate wasm-interface-cli 0.0.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-interface-cli/0.0.1
[INFO] validating manifest of wasm-interface-cli-0.0.1 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 wasm-interface-cli-0.0.1 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 wasm-interface-cli-0.0.1
[INFO] finished frobbing wasm-interface-cli-0.0.1
[INFO] frobbed toml for wasm-interface-cli-0.0.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-interface-cli/0.0.1/Cargo.toml
[INFO] started frobbing wasm-interface-cli-0.0.1
[INFO] finished frobbing wasm-interface-cli-0.0.1
[INFO] frobbed toml for wasm-interface-cli-0.0.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-interface-cli/0.0.1/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 wasm-interface-cli-0.0.1 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-interface-cli/0.0.1:/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] 12ac4358e2bf91a5c168a125440e781906bbdf14774daf0826c519c177318d47
[INFO] running `"docker" "start" "-a" "12ac4358e2bf91a5c168a125440e781906bbdf14774daf0826c519c177318d47"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling wasmparser v0.32.1
[INFO] [stderr]    Compiling wasm-interface v0.0.2
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling wasm-interface-cli v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.28s
[INFO] running `"docker" "inspect" "12ac4358e2bf91a5c168a125440e781906bbdf14774daf0826c519c177318d47"`
[INFO] running `"docker" "rm" "-f" "12ac4358e2bf91a5c168a125440e781906bbdf14774daf0826c519c177318d47"`
[INFO] [stdout] 12ac4358e2bf91a5c168a125440e781906bbdf14774daf0826c519c177318d47
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-interface-cli/0.0.1:/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] e4e565f22d9553cde5af829d7ee27b4d10d24dd22d036817a5fd3c264809a006
[INFO] running `"docker" "start" "-a" "e4e565f22d9553cde5af829d7ee27b4d10d24dd22d036817a5fd3c264809a006"`
[INFO] [stderr]    Compiling wasm-interface-cli v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "e4e565f22d9553cde5af829d7ee27b4d10d24dd22d036817a5fd3c264809a006"`
[INFO] running `"docker" "rm" "-f" "e4e565f22d9553cde5af829d7ee27b4d10d24dd22d036817a5fd3c264809a006"`
[INFO] [stdout] e4e565f22d9553cde5af829d7ee27b4d10d24dd22d036817a5fd3c264809a006
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-interface-cli/0.0.1:/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] 322cf88bfea91fe37e09e7baf515046bc3e4420b9cf3f2d30993eb1645f00ea7
[INFO] running `"docker" "start" "-a" "322cf88bfea91fe37e09e7baf515046bc3e4420b9cf3f2d30993eb1645f00ea7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_interface_cli-6914a837b067a58c
[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]      Running /opt/crater/target/debug/deps/wasm_interface-392c01792ae5923b
[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-interface-cli
[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" "322cf88bfea91fe37e09e7baf515046bc3e4420b9cf3f2d30993eb1645f00ea7"`
[INFO] running `"docker" "rm" "-f" "322cf88bfea91fe37e09e7baf515046bc3e4420b9cf3f2d30993eb1645f00ea7"`
[INFO] [stdout] 322cf88bfea91fe37e09e7baf515046bc3e4420b9cf3f2d30993eb1645f00ea7