[INFO] crate wasmblock 0.0.15 is already in cache
[INFO] extracting crate wasmblock 0.0.15 into work/ex/beta-1.38-1/sources/1.37.0/reg/wasmblock/0.0.15
[INFO] extracting crate wasmblock 0.0.15 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasmblock/0.0.15
[INFO] validating manifest of wasmblock-0.0.15 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 wasmblock-0.0.15 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 wasmblock-0.0.15
[INFO] finished frobbing wasmblock-0.0.15
[INFO] frobbed toml for wasmblock-0.0.15 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wasmblock/0.0.15/Cargo.toml
[INFO] started frobbing wasmblock-0.0.15
[INFO] finished frobbing wasmblock-0.0.15
[INFO] frobbed toml for wasmblock-0.0.15 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasmblock/0.0.15/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 wasmblock-0.0.15 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasmblock/0.0.15:/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] 7a0aec2458c7f5e25bbfc7e2aa30e33b86bb38e80f227022195d1916c5a12a41
[INFO] running `"docker" "start" "-a" "7a0aec2458c7f5e25bbfc7e2aa30e33b86bb38e80f227022195d1916c5a12a41"`
[INFO] [stderr]    Compiling wasmblock v0.0.15 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "7a0aec2458c7f5e25bbfc7e2aa30e33b86bb38e80f227022195d1916c5a12a41"`
[INFO] running `"docker" "rm" "-f" "7a0aec2458c7f5e25bbfc7e2aa30e33b86bb38e80f227022195d1916c5a12a41"`
[INFO] [stdout] 7a0aec2458c7f5e25bbfc7e2aa30e33b86bb38e80f227022195d1916c5a12a41
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasmblock/0.0.15:/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] ddd7921ba1b02d08f4a99c9a87033016dff44be1ee1bdcea306b1afef4625fca
[INFO] running `"docker" "start" "-a" "ddd7921ba1b02d08f4a99c9a87033016dff44be1ee1bdcea306b1afef4625fca"`
[INFO] [stderr]    Compiling wasmblock v0.0.15 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "ddd7921ba1b02d08f4a99c9a87033016dff44be1ee1bdcea306b1afef4625fca"`
[INFO] running `"docker" "rm" "-f" "ddd7921ba1b02d08f4a99c9a87033016dff44be1ee1bdcea306b1afef4625fca"`
[INFO] [stdout] ddd7921ba1b02d08f4a99c9a87033016dff44be1ee1bdcea306b1afef4625fca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasmblock/0.0.15:/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] 697e0b60144cb04c83dfae6a32460e6141171b914b1e447b6fee33fc9ecb00dc
[INFO] running `"docker" "start" "-a" "697e0b60144cb04c83dfae6a32460e6141171b914b1e447b6fee33fc9ecb00dc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasmblock-62cd93c7dbe8ef78
[INFO] [stderr]    Doc-tests wasmblock
[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] [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" "697e0b60144cb04c83dfae6a32460e6141171b914b1e447b6fee33fc9ecb00dc"`
[INFO] running `"docker" "rm" "-f" "697e0b60144cb04c83dfae6a32460e6141171b914b1e447b6fee33fc9ecb00dc"`
[INFO] [stdout] 697e0b60144cb04c83dfae6a32460e6141171b914b1e447b6fee33fc9ecb00dc