[INFO] updating cached repository quake0day/rustworld
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/quake0day/rustworld
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/quake0day/rustworld" "work/ex/beta-1.37-6/sources/1.36.0/gh/quake0day/rustworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/quake0day/rustworld'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/quake0day/rustworld" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] eca8511a6c49441c3a48dfdfb412337cd6a95dce
[INFO] sha for GitHub repo quake0day/rustworld: eca8511a6c49441c3a48dfdfb412337cd6a95dce
[INFO] validating manifest of quake0day/rustworld 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 quake0day/rustworld 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 quake0day/rustworld
[INFO] finished frobbing quake0day/rustworld
[INFO] frobbed toml for quake0day/rustworld written to work/ex/beta-1.37-6/sources/1.36.0/gh/quake0day/rustworld/Cargo.toml
[INFO] started frobbing quake0day/rustworld
[INFO] finished frobbing quake0day/rustworld
[INFO] frobbed toml for quake0day/rustworld written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld/Cargo.toml
[INFO] crate quake0day/rustworld 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing quake0day/rustworld against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 5f2729d5abd563aeb2aa9dbb678aab5832d848f715c63e0ba7d8e4552ca7291c
[INFO] running `"docker" "start" "-a" "5f2729d5abd563aeb2aa9dbb678aab5832d848f715c63e0ba7d8e4552ca7291c"`
[INFO] [stderr]    Compiling rustworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "5f2729d5abd563aeb2aa9dbb678aab5832d848f715c63e0ba7d8e4552ca7291c"`
[INFO] running `"docker" "rm" "-f" "5f2729d5abd563aeb2aa9dbb678aab5832d848f715c63e0ba7d8e4552ca7291c"`
[INFO] [stdout] 5f2729d5abd563aeb2aa9dbb678aab5832d848f715c63e0ba7d8e4552ca7291c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] ff8e854b274ee18efb9d69430328a4930260cc37bc285de8b100916204fd355d
[INFO] running `"docker" "start" "-a" "ff8e854b274ee18efb9d69430328a4930260cc37bc285de8b100916204fd355d"`
[INFO] [stderr]    Compiling rustworld v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "ff8e854b274ee18efb9d69430328a4930260cc37bc285de8b100916204fd355d"`
[INFO] running `"docker" "rm" "-f" "ff8e854b274ee18efb9d69430328a4930260cc37bc285de8b100916204fd355d"`
[INFO] [stdout] ff8e854b274ee18efb9d69430328a4930260cc37bc285de8b100916204fd355d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/quake0day/rustworld:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 579bfaec5481f84ec159897161703bb334ef24c2a4d7697927eca922948b07d8
[INFO] running `"docker" "start" "-a" "579bfaec5481f84ec159897161703bb334ef24c2a4d7697927eca922948b07d8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[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] [stderr]      Running /opt/crater/target/debug/deps/rustworld-57b8d3798fa9bd99
[INFO] running `"docker" "inspect" "579bfaec5481f84ec159897161703bb334ef24c2a4d7697927eca922948b07d8"`
[INFO] running `"docker" "rm" "-f" "579bfaec5481f84ec159897161703bb334ef24c2a4d7697927eca922948b07d8"`
[INFO] [stdout] 579bfaec5481f84ec159897161703bb334ef24c2a4d7697927eca922948b07d8