[INFO] crate nano-leb128 0.1.0 is already in cache
[INFO] extracting crate nano-leb128 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/nano-leb128/0.1.0
[INFO] extracting crate nano-leb128 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nano-leb128/0.1.0
[INFO] validating manifest of nano-leb128-0.1.0 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 nano-leb128-0.1.0 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 nano-leb128-0.1.0
[INFO] finished frobbing nano-leb128-0.1.0
[INFO] frobbed toml for nano-leb128-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nano-leb128/0.1.0/Cargo.toml
[INFO] started frobbing nano-leb128-0.1.0
[INFO] finished frobbing nano-leb128-0.1.0
[INFO] frobbed toml for nano-leb128-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nano-leb128/0.1.0/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] 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 nano-leb128-0.1.0 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nano-leb128/0.1.0:/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] ac8a8096de47b94cdf3f81e102e3bfdc60c8d9bcbad8e381230baedfdc26a272
[INFO] running `"docker" "start" "-a" "ac8a8096de47b94cdf3f81e102e3bfdc60c8d9bcbad8e381230baedfdc26a272"`
[INFO] [stderr]    Compiling byteio v0.2.3
[INFO] [stderr]    Compiling nano-leb128 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "ac8a8096de47b94cdf3f81e102e3bfdc60c8d9bcbad8e381230baedfdc26a272"`
[INFO] running `"docker" "rm" "-f" "ac8a8096de47b94cdf3f81e102e3bfdc60c8d9bcbad8e381230baedfdc26a272"`
[INFO] [stdout] ac8a8096de47b94cdf3f81e102e3bfdc60c8d9bcbad8e381230baedfdc26a272
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nano-leb128/0.1.0:/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] 9881b014448e56e41a7b0d1d36a44652aa0973edb5390752f5153a1ebb4cccd7
[INFO] running `"docker" "start" "-a" "9881b014448e56e41a7b0d1d36a44652aa0973edb5390752f5153a1ebb4cccd7"`
[INFO] [stderr]    Compiling quickcheck_macros v0.8.0
[INFO] [stderr]    Compiling nano-leb128 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
[INFO] running `"docker" "inspect" "9881b014448e56e41a7b0d1d36a44652aa0973edb5390752f5153a1ebb4cccd7"`
[INFO] running `"docker" "rm" "-f" "9881b014448e56e41a7b0d1d36a44652aa0973edb5390752f5153a1ebb4cccd7"`
[INFO] [stdout] 9881b014448e56e41a7b0d1d36a44652aa0973edb5390752f5153a1ebb4cccd7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nano-leb128/0.1.0:/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] 61eabc590c8ef88b14be5fb1035e103532fcdc5a133a24f7c8c4d5f47cadbafb
[INFO] running `"docker" "start" "-a" "61eabc590c8ef88b14be5fb1035e103532fcdc5a133a24f7c8c4d5f47cadbafb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nano_leb128-54d92f7cc51a60ff
[INFO] [stderr]    Doc-tests nano-leb128
[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 6 tests
[INFO] [stdout] test src/lib.rs -  (line 9) ... ok
[INFO] [stdout] test src/lib.rs -  (line 31) ... ok
[INFO] [stdout] test src/lib.rs - SLEB128 (line 94) ... ok
[INFO] [stdout] test src/lib.rs - SLEB128 (line 107) ... ok
[INFO] [stdout] test src/lib.rs - ULEB128 (line 225) ... ok
[INFO] [stdout] test src/lib.rs - ULEB128 (line 212) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "61eabc590c8ef88b14be5fb1035e103532fcdc5a133a24f7c8c4d5f47cadbafb"`
[INFO] running `"docker" "rm" "-f" "61eabc590c8ef88b14be5fb1035e103532fcdc5a133a24f7c8c4d5f47cadbafb"`
[INFO] [stdout] 61eabc590c8ef88b14be5fb1035e103532fcdc5a133a24f7c8c4d5f47cadbafb