[INFO] crate ssz-cli 0.2.0 is already in cache
[INFO] extracting crate ssz-cli 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/ssz-cli/0.2.0
[INFO] extracting crate ssz-cli 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ssz-cli/0.2.0
[INFO] validating manifest of ssz-cli-0.2.0 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 ssz-cli-0.2.0 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 ssz-cli-0.2.0
[INFO] finished frobbing ssz-cli-0.2.0
[INFO] frobbed toml for ssz-cli-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/ssz-cli/0.2.0/Cargo.toml
[INFO] started frobbing ssz-cli-0.2.0
[INFO] finished frobbing ssz-cli-0.2.0
[INFO] frobbed toml for ssz-cli-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/ssz-cli/0.2.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ssz-cli-0.2.0 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/ssz-cli/0.2.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] fd0e27f1af4d80e1ba5e8b2ab6f4b332a1d0b0933bc6c2250e802ea3f0af34c1
[INFO] running `"docker" "start" "-a" "fd0e27f1af4d80e1ba5e8b2ab6f4b332a1d0b0933bc6c2250e802ea3f0af34c1"`
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling rustc-hex v2.0.1
[INFO] [stderr]    Compiling hash-db v0.11.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling ssz-derive v0.1.2
[INFO] [stderr]    Compiling rlp v0.4.2
[INFO] [stderr]    Compiling uint v0.7.1
[INFO] [stderr]    Compiling impl-rlp v0.2.0
[INFO] [stderr]    Compiling parity-codec v3.5.4
[INFO] [stderr]    Compiling fixed-hash v0.3.2
[INFO] [stderr]    Compiling ethbloom v0.6.4
[INFO] [stderr]    Compiling impl-codec v0.2.0
[INFO] [stderr]    Compiling primitive-types v0.3.0
[INFO] [stderr]    Compiling primitive-types v0.2.4
[INFO] [stderr]    Compiling ssz v0.1.2
[INFO] [stderr]    Compiling ethereum-types v0.6.0
[INFO] [stderr]    Compiling ssz-json v0.0.2
[INFO] [stderr]    Compiling ssz-cli v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.95s
[INFO] running `"docker" "inspect" "fd0e27f1af4d80e1ba5e8b2ab6f4b332a1d0b0933bc6c2250e802ea3f0af34c1"`
[INFO] running `"docker" "rm" "-f" "fd0e27f1af4d80e1ba5e8b2ab6f4b332a1d0b0933bc6c2250e802ea3f0af34c1"`
[INFO] [stdout] fd0e27f1af4d80e1ba5e8b2ab6f4b332a1d0b0933bc6c2250e802ea3f0af34c1
[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/ssz-cli/0.2.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0828a1de04dc3e1743a1c8a1b812bab4e7a66922ab512157e25c7ab26dc41038
[INFO] running `"docker" "start" "-a" "0828a1de04dc3e1743a1c8a1b812bab4e7a66922ab512157e25c7ab26dc41038"`
[INFO] [stderr]    Compiling ssz-cli v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `"docker" "inspect" "0828a1de04dc3e1743a1c8a1b812bab4e7a66922ab512157e25c7ab26dc41038"`
[INFO] running `"docker" "rm" "-f" "0828a1de04dc3e1743a1c8a1b812bab4e7a66922ab512157e25c7ab26dc41038"`
[INFO] [stdout] 0828a1de04dc3e1743a1c8a1b812bab4e7a66922ab512157e25c7ab26dc41038
[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/ssz-cli/0.2.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 87dd4450a71484874bc2fb322d569fc26e0678b04fe24b350241d3650e7d045e
[INFO] running `"docker" "start" "-a" "87dd4450a71484874bc2fb322d569fc26e0678b04fe24b350241d3650e7d045e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ssz-3450883b8a7ea701
[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" "87dd4450a71484874bc2fb322d569fc26e0678b04fe24b350241d3650e7d045e"`
[INFO] running `"docker" "rm" "-f" "87dd4450a71484874bc2fb322d569fc26e0678b04fe24b350241d3650e7d045e"`
[INFO] [stdout] 87dd4450a71484874bc2fb322d569fc26e0678b04fe24b350241d3650e7d045e