[INFO] crate fenwick 0.2.0 is already in cache
[INFO] extracting crate fenwick 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/fenwick/0.2.0
[INFO] extracting crate fenwick 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fenwick/0.2.0
[INFO] validating manifest of fenwick-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 fenwick-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 fenwick-0.2.0
[INFO] finished frobbing fenwick-0.2.0
[INFO] frobbed toml for fenwick-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fenwick/0.2.0/Cargo.toml
[INFO] started frobbing fenwick-0.2.0
[INFO] finished frobbing fenwick-0.2.0
[INFO] frobbed toml for fenwick-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fenwick/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] 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 fenwick-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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/fenwick/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] cb047d6819a9f7e74498ed6502712bc15af75bcdc740d8f51c9f212b28c758f0
[INFO] running `"docker" "start" "-a" "cb047d6819a9f7e74498ed6502712bc15af75bcdc740d8f51c9f212b28c758f0"`
[INFO] [stderr]    Compiling fenwick v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "cb047d6819a9f7e74498ed6502712bc15af75bcdc740d8f51c9f212b28c758f0"`
[INFO] running `"docker" "rm" "-f" "cb047d6819a9f7e74498ed6502712bc15af75bcdc740d8f51c9f212b28c758f0"`
[INFO] [stdout] cb047d6819a9f7e74498ed6502712bc15af75bcdc740d8f51c9f212b28c758f0
[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/fenwick/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] b0a842c1e647559170a04b41129bd704de400c49614c624c7bef37dc37129acf
[INFO] running `"docker" "start" "-a" "b0a842c1e647559170a04b41129bd704de400c49614c624c7bef37dc37129acf"`
[INFO] [stderr]    Compiling fenwick v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "b0a842c1e647559170a04b41129bd704de400c49614c624c7bef37dc37129acf"`
[INFO] running `"docker" "rm" "-f" "b0a842c1e647559170a04b41129bd704de400c49614c624c7bef37dc37129acf"`
[INFO] [stdout] b0a842c1e647559170a04b41129bd704de400c49614c624c7bef37dc37129acf
[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/fenwick/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] 58cf3c5f16b023b460ca91db0c0e624484ae3ae08a225c9ebe2206d3fc3cd687
[INFO] running `"docker" "start" "-a" "58cf3c5f16b023b460ca91db0c0e624484ae3ae08a225c9ebe2206d3fc3cd687"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fenwick-d845b44d60836a25
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test index::tests::down_example ... ok
[INFO] [stdout] test index::tests::up_example ... ok
[INFO] [stdout] test array::tests::randoms ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fenwick
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/array.rs - array (line 5) ... ok
[INFO] [stdout] test src/index.rs - index (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "58cf3c5f16b023b460ca91db0c0e624484ae3ae08a225c9ebe2206d3fc3cd687"`
[INFO] running `"docker" "rm" "-f" "58cf3c5f16b023b460ca91db0c0e624484ae3ae08a225c9ebe2206d3fc3cd687"`
[INFO] [stdout] 58cf3c5f16b023b460ca91db0c0e624484ae3ae08a225c9ebe2206d3fc3cd687