[INFO] updating cached repository wartyz/block
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wartyz/block
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wartyz/block" "work/ex/beta-1.38-1/sources/1.37.0/gh/wartyz/block"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/wartyz/block'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wartyz/block" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wartyz/block"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wartyz/block'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 64fc5df982a67372bfa23d434cf452f95915224f
[INFO] sha for GitHub repo wartyz/block: 64fc5df982a67372bfa23d434cf452f95915224f
[INFO] validating manifest of wartyz/block 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 wartyz/block 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 wartyz/block
[INFO] finished frobbing wartyz/block
[INFO] frobbed toml for wartyz/block written to work/ex/beta-1.38-1/sources/1.37.0/gh/wartyz/block/Cargo.toml
[INFO] started frobbing wartyz/block
[INFO] finished frobbing wartyz/block
[INFO] frobbed toml for wartyz/block written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/wartyz/block/Cargo.toml
[INFO] crate wartyz/block 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 wartyz/block 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-6/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/wartyz/block:/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] 50a7fd84e32f4fb1ffe80fc166071b0f9c2e7cc386a14497a5eb16a215024396
[INFO] running `"docker" "start" "-a" "50a7fd84e32f4fb1ffe80fc166071b0f9c2e7cc386a14497a5eb16a215024396"`
[INFO] [stderr]    Compiling openssl-sys v0.9.43
[INFO] [stderr]    Compiling openssl v0.10.20
[INFO] [stderr]    Compiling crypto-hash v0.3.3
[INFO] [stderr]    Compiling main v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.99s
[INFO] running `"docker" "inspect" "50a7fd84e32f4fb1ffe80fc166071b0f9c2e7cc386a14497a5eb16a215024396"`
[INFO] running `"docker" "rm" "-f" "50a7fd84e32f4fb1ffe80fc166071b0f9c2e7cc386a14497a5eb16a215024396"`
[INFO] [stdout] 50a7fd84e32f4fb1ffe80fc166071b0f9c2e7cc386a14497a5eb16a215024396
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/wartyz/block:/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] d0f269432c53cc6621306f4f11b329b40ed1c0ebddc2ef00dad0ad5b67dd74cf
[INFO] running `"docker" "start" "-a" "d0f269432c53cc6621306f4f11b329b40ed1c0ebddc2ef00dad0ad5b67dd74cf"`
[INFO] [stderr]    Compiling main v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "d0f269432c53cc6621306f4f11b329b40ed1c0ebddc2ef00dad0ad5b67dd74cf"`
[INFO] running `"docker" "rm" "-f" "d0f269432c53cc6621306f4f11b329b40ed1c0ebddc2ef00dad0ad5b67dd74cf"`
[INFO] [stdout] d0f269432c53cc6621306f4f11b329b40ed1c0ebddc2ef00dad0ad5b67dd74cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/wartyz/block:/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] 3c244b2e225241e69f680a2ed1fe12e51ae5e7c509dc345eeca9073bfd7cfbcf
[INFO] running `"docker" "start" "-a" "3c244b2e225241e69f680a2ed1fe12e51ae5e7c509dc345eeca9073bfd7cfbcf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blockchainlib-4a673b77c96daf4c
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blockchain-547343023761767f
[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] [stderr]    Doc-tests blockchainlib
[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" "3c244b2e225241e69f680a2ed1fe12e51ae5e7c509dc345eeca9073bfd7cfbcf"`
[INFO] running `"docker" "rm" "-f" "3c244b2e225241e69f680a2ed1fe12e51ae5e7c509dc345eeca9073bfd7cfbcf"`
[INFO] [stdout] 3c244b2e225241e69f680a2ed1fe12e51ae5e7c509dc345eeca9073bfd7cfbcf