[INFO] updating cached repository maur1th/simplest-database
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/maur1th/simplest-database
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/maur1th/simplest-database" "work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maur1th/simplest-database" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maur1th/simplest-database"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maur1th/simplest-database'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 88cac56c8452a51aa6d2bfacb48090ace4a75a9c
[INFO] sha for GitHub repo maur1th/simplest-database: 88cac56c8452a51aa6d2bfacb48090ace4a75a9c
[INFO] validating manifest of maur1th/simplest-database on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of maur1th/simplest-database on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing maur1th/simplest-database
[INFO] finished frobbing maur1th/simplest-database
[INFO] frobbed toml for maur1th/simplest-database written to work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database/Cargo.toml
[INFO] started frobbing maur1th/simplest-database
[INFO] finished frobbing maur1th/simplest-database
[INFO] frobbed toml for maur1th/simplest-database written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/maur1th/simplest-database/Cargo.toml
[INFO] crate maur1th/simplest-database already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing maur1th/simplest-database against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 981a9530e826fd4bd0626e657ff063735a568808ca9fbd12efc5adc70d238b3c
[INFO] running `"docker" "start" "-a" "981a9530e826fd4bd0626e657ff063735a568808ca9fbd12efc5adc70d238b3c"`
[INFO] [stderr]    Compiling simplest-database v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "981a9530e826fd4bd0626e657ff063735a568808ca9fbd12efc5adc70d238b3c"`
[INFO] running `"docker" "rm" "-f" "981a9530e826fd4bd0626e657ff063735a568808ca9fbd12efc5adc70d238b3c"`
[INFO] [stdout] 981a9530e826fd4bd0626e657ff063735a568808ca9fbd12efc5adc70d238b3c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e17d035dfd4e38ed45b931ae682abb568d0a2a2c04cfb09e346afd731802d80a
[INFO] running `"docker" "start" "-a" "e17d035dfd4e38ed45b931ae682abb568d0a2a2c04cfb09e346afd731802d80a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling simplest-database v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "e17d035dfd4e38ed45b931ae682abb568d0a2a2c04cfb09e346afd731802d80a"`
[INFO] running `"docker" "rm" "-f" "e17d035dfd4e38ed45b931ae682abb568d0a2a2c04cfb09e346afd731802d80a"`
[INFO] [stdout] e17d035dfd4e38ed45b931ae682abb568d0a2a2c04cfb09e346afd731802d80a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/maur1th/simplest-database:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] e482f93b2df11b8bccb8483e95436adbbf5c49315c2284d7a31fb98c88d05bf3
[INFO] running `"docker" "start" "-a" "e482f93b2df11b8bccb8483e95436adbbf5c49315c2284d7a31fb98c88d05bf3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simplest_database-4f1c6d8843929e8c
[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" "e482f93b2df11b8bccb8483e95436adbbf5c49315c2284d7a31fb98c88d05bf3"`
[INFO] running `"docker" "rm" "-f" "e482f93b2df11b8bccb8483e95436adbbf5c49315c2284d7a31fb98c88d05bf3"`
[INFO] [stdout] e482f93b2df11b8bccb8483e95436adbbf5c49315c2284d7a31fb98c88d05bf3