[INFO] crate rle-decode-helper 1.0.0-alpha2 is already in cache
[INFO] extracting crate rle-decode-helper 1.0.0-alpha2 into work/ex/beta-1.38-1/sources/1.37.0/reg/rle-decode-helper/1.0.0-alpha2
[INFO] extracting crate rle-decode-helper 1.0.0-alpha2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rle-decode-helper/1.0.0-alpha2
[INFO] validating manifest of rle-decode-helper-1.0.0-alpha2 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 rle-decode-helper-1.0.0-alpha2 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 rle-decode-helper-1.0.0-alpha2
[INFO] finished frobbing rle-decode-helper-1.0.0-alpha2
[INFO] frobbed toml for rle-decode-helper-1.0.0-alpha2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rle-decode-helper/1.0.0-alpha2/Cargo.toml
[INFO] started frobbing rle-decode-helper-1.0.0-alpha2
[INFO] finished frobbing rle-decode-helper-1.0.0-alpha2
[INFO] frobbed toml for rle-decode-helper-1.0.0-alpha2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rle-decode-helper/1.0.0-alpha2/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] [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 rle-decode-helper-1.0.0-alpha2 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rle-decode-helper/1.0.0-alpha2:/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] 67885a0cd105a8e8968a104c66a0e56734d6e87a4a58a317b2c63731a400f70d
[INFO] running `"docker" "start" "-a" "67885a0cd105a8e8968a104c66a0e56734d6e87a4a58a317b2c63731a400f70d"`
[INFO] [stderr]    Compiling rle-decode-helper v1.0.0-alpha2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "67885a0cd105a8e8968a104c66a0e56734d6e87a4a58a317b2c63731a400f70d"`
[INFO] running `"docker" "rm" "-f" "67885a0cd105a8e8968a104c66a0e56734d6e87a4a58a317b2c63731a400f70d"`
[INFO] [stdout] 67885a0cd105a8e8968a104c66a0e56734d6e87a4a58a317b2c63731a400f70d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rle-decode-helper/1.0.0-alpha2:/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] d86dd7c042566d1da11d5b26ec5fa9331543ebe490a4db36bf1d4dd8df475723
[INFO] running `"docker" "start" "-a" "d86dd7c042566d1da11d5b26ec5fa9331543ebe490a4db36bf1d4dd8df475723"`
[INFO] [stderr]    Compiling rle-decode-helper v1.0.0-alpha2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "d86dd7c042566d1da11d5b26ec5fa9331543ebe490a4db36bf1d4dd8df475723"`
[INFO] running `"docker" "rm" "-f" "d86dd7c042566d1da11d5b26ec5fa9331543ebe490a4db36bf1d4dd8df475723"`
[INFO] [stdout] d86dd7c042566d1da11d5b26ec5fa9331543ebe490a4db36bf1d4dd8df475723
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rle-decode-helper/1.0.0-alpha2:/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] 7a8bc282dc6446f6642e260a2faa4c7be3ed5d76de917db4dea442a22f9bf643
[INFO] running `"docker" "start" "-a" "7a8bc282dc6446f6642e260a2faa4c7be3ed5d76de917db4dea442a22f9bf643"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rle_decode_helper-474f332f63e4b662
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_basic ... ok
[INFO] [stdout] test tests::test_zero_repeat ... ok
[INFO] [stdout] test tests::test_zero_fragment ... ok
[INFO] [stdout] test tests::test_overflow_fragment ... ok
[INFO] [stdout] test tests::test_overflow_buf_size ... ok
[INFO] [stdout] test tests::test_zero_fragment_and_repeat ... ok
[INFO] [stderr]    Doc-tests rle-decode-helper
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7a8bc282dc6446f6642e260a2faa4c7be3ed5d76de917db4dea442a22f9bf643"`
[INFO] running `"docker" "rm" "-f" "7a8bc282dc6446f6642e260a2faa4c7be3ed5d76de917db4dea442a22f9bf643"`
[INFO] [stdout] 7a8bc282dc6446f6642e260a2faa4c7be3ed5d76de917db4dea442a22f9bf643