[INFO] crate cargo-contract 0.1.1 is already in cache
[INFO] extracting crate cargo-contract 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-contract/0.1.1
[INFO] extracting crate cargo-contract 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-contract/0.1.1
[INFO] validating manifest of cargo-contract-0.1.1 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 cargo-contract-0.1.1 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 cargo-contract-0.1.1
[INFO] finished frobbing cargo-contract-0.1.1
[INFO] frobbed toml for cargo-contract-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-contract/0.1.1/Cargo.toml
[INFO] started frobbing cargo-contract-0.1.1
[INFO] finished frobbing cargo-contract-0.1.1
[INFO] frobbed toml for cargo-contract-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cargo-contract/0.1.1/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 cargo-contract-0.1.1 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-contract/0.1.1:/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] 76864ef25b128fc93d0cc850eb4091c78ed1d9037a89b98b00e1b7e11e85d595
[INFO] running `"docker" "start" "-a" "76864ef25b128fc93d0cc850eb4091c78ed1d9037a89b98b00e1b7e11e85d595"`
[INFO] [stderr]    Compiling cargo-contract v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
[INFO] running `"docker" "inspect" "76864ef25b128fc93d0cc850eb4091c78ed1d9037a89b98b00e1b7e11e85d595"`
[INFO] running `"docker" "rm" "-f" "76864ef25b128fc93d0cc850eb4091c78ed1d9037a89b98b00e1b7e11e85d595"`
[INFO] [stdout] 76864ef25b128fc93d0cc850eb4091c78ed1d9037a89b98b00e1b7e11e85d595
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-contract/0.1.1:/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] e4e5eb575f9c56b19e55839e8387f0fb4417fde44033cfdfb4244ead83d7cb5e
[INFO] running `"docker" "start" "-a" "e4e5eb575f9c56b19e55839e8387f0fb4417fde44033cfdfb4244ead83d7cb5e"`
[INFO] [stderr]    Compiling cargo-contract v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "e4e5eb575f9c56b19e55839e8387f0fb4417fde44033cfdfb4244ead83d7cb5e"`
[INFO] running `"docker" "rm" "-f" "e4e5eb575f9c56b19e55839e8387f0fb4417fde44033cfdfb4244ead83d7cb5e"`
[INFO] [stdout] e4e5eb575f9c56b19e55839e8387f0fb4417fde44033cfdfb4244ead83d7cb5e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cargo-contract/0.1.1:/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] 024371098c22155edf76985352b187d4e19f978b748c478c040557a95bfd65ff
[INFO] running `"docker" "start" "-a" "024371098c22155edf76985352b187d4e19f978b748c478c040557a95bfd65ff"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_contract-d3dce71f7cf98b14
[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" "024371098c22155edf76985352b187d4e19f978b748c478c040557a95bfd65ff"`
[INFO] running `"docker" "rm" "-f" "024371098c22155edf76985352b187d4e19f978b748c478c040557a95bfd65ff"`
[INFO] [stdout] 024371098c22155edf76985352b187d4e19f978b748c478c040557a95bfd65ff