[INFO] crate prototty_wasm_storage 0.27.0 is already in cache
[INFO] extracting crate prototty_wasm_storage 0.27.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/prototty_wasm_storage/0.27.0
[INFO] extracting crate prototty_wasm_storage 0.27.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prototty_wasm_storage/0.27.0
[INFO] validating manifest of prototty_wasm_storage-0.27.0 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 prototty_wasm_storage-0.27.0 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 prototty_wasm_storage-0.27.0
[INFO] finished frobbing prototty_wasm_storage-0.27.0
[INFO] frobbed toml for prototty_wasm_storage-0.27.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/prototty_wasm_storage/0.27.0/Cargo.toml
[INFO] started frobbing prototty_wasm_storage-0.27.0
[INFO] finished frobbing prototty_wasm_storage-0.27.0
[INFO] frobbed toml for prototty_wasm_storage-0.27.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prototty_wasm_storage/0.27.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 prototty_wasm_storage-0.27.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prototty_wasm_storage/0.27.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] d51116563d207e4255d568fa30163d6c8cc0d9be6f36ab1e8d590ea8b5fc715b
[INFO] running `"docker" "start" "-a" "d51116563d207e4255d568fa30163d6c8cc0d9be6f36ab1e8d590ea8b5fc715b"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.48
[INFO] [stderr]    Compiling syn v0.15.42
[INFO] [stderr]    Compiling bumpalo v2.5.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.48
[INFO] [stderr]    Compiling prototty_storage v0.27.0
[INFO] [stderr]    Compiling prototty_monolithic_storage v0.27.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.48
[INFO] [stderr]    Compiling prototty_wasm_storage v0.27.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.02s
[INFO] running `"docker" "inspect" "d51116563d207e4255d568fa30163d6c8cc0d9be6f36ab1e8d590ea8b5fc715b"`
[INFO] running `"docker" "rm" "-f" "d51116563d207e4255d568fa30163d6c8cc0d9be6f36ab1e8d590ea8b5fc715b"`
[INFO] [stdout] d51116563d207e4255d568fa30163d6c8cc0d9be6f36ab1e8d590ea8b5fc715b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prototty_wasm_storage/0.27.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9d177406a07aab34b473da3a1c6e023eb3caaa1e52f7f292be098d329c059c33
[INFO] running `"docker" "start" "-a" "9d177406a07aab34b473da3a1c6e023eb3caaa1e52f7f292be098d329c059c33"`
[INFO] [stderr]    Compiling prototty_wasm_storage v0.27.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "9d177406a07aab34b473da3a1c6e023eb3caaa1e52f7f292be098d329c059c33"`
[INFO] running `"docker" "rm" "-f" "9d177406a07aab34b473da3a1c6e023eb3caaa1e52f7f292be098d329c059c33"`
[INFO] [stdout] 9d177406a07aab34b473da3a1c6e023eb3caaa1e52f7f292be098d329c059c33
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/prototty_wasm_storage/0.27.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] be0a5d32573c5c6ba3b15bf3e21f22ac90429c2bc565c3888913d66fa4b11f35
[INFO] running `"docker" "start" "-a" "be0a5d32573c5c6ba3b15bf3e21f22ac90429c2bc565c3888913d66fa4b11f35"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/prototty_wasm_storage-21fd09f855a3ae97
[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 prototty_wasm_storage
[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" "be0a5d32573c5c6ba3b15bf3e21f22ac90429c2bc565c3888913d66fa4b11f35"`
[INFO] running `"docker" "rm" "-f" "be0a5d32573c5c6ba3b15bf3e21f22ac90429c2bc565c3888913d66fa4b11f35"`
[INFO] [stdout] be0a5d32573c5c6ba3b15bf3e21f22ac90429c2bc565c3888913d66fa4b11f35