[INFO] updating cached repository alex462/rust_fortune_teller
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/alex462/rust_fortune_teller
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/alex462/rust_fortune_teller" "work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/alex462/rust_fortune_teller" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alex462/rust_fortune_teller"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alex462/rust_fortune_teller'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0ed92c18f3b9e1a5cd45c72a2dbef20e77656205
[INFO] sha for GitHub repo alex462/rust_fortune_teller: 0ed92c18f3b9e1a5cd45c72a2dbef20e77656205
[INFO] validating manifest of alex462/rust_fortune_teller 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 alex462/rust_fortune_teller 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 alex462/rust_fortune_teller
[INFO] finished frobbing alex462/rust_fortune_teller
[INFO] frobbed toml for alex462/rust_fortune_teller written to work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller/Cargo.toml
[INFO] started frobbing alex462/rust_fortune_teller
[INFO] finished frobbing alex462/rust_fortune_teller
[INFO] frobbed toml for alex462/rust_fortune_teller written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/alex462/rust_fortune_teller/Cargo.toml
[INFO] crate alex462/rust_fortune_teller already has a lockfile, it will not be regenerated
[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 alex462/rust_fortune_teller 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller:/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] fb65c0dc6f30b988d6941543a27cdee6231555b25139d9f8a93956742a28aba0
[INFO] running `"docker" "start" "-a" "fb65c0dc6f30b988d6941543a27cdee6231555b25139d9f8a93956742a28aba0"`
[INFO] [stderr]    Compiling rust_fortune_teller v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "fb65c0dc6f30b988d6941543a27cdee6231555b25139d9f8a93956742a28aba0"`
[INFO] running `"docker" "rm" "-f" "fb65c0dc6f30b988d6941543a27cdee6231555b25139d9f8a93956742a28aba0"`
[INFO] [stdout] fb65c0dc6f30b988d6941543a27cdee6231555b25139d9f8a93956742a28aba0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller:/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] 80a455869d4165f1d67bea11845916cd23555b3d42d661b0be2c6f18117be188
[INFO] running `"docker" "start" "-a" "80a455869d4165f1d67bea11845916cd23555b3d42d661b0be2c6f18117be188"`
[INFO] [stderr]    Compiling rust_fortune_teller v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "80a455869d4165f1d67bea11845916cd23555b3d42d661b0be2c6f18117be188"`
[INFO] running `"docker" "rm" "-f" "80a455869d4165f1d67bea11845916cd23555b3d42d661b0be2c6f18117be188"`
[INFO] [stdout] 80a455869d4165f1d67bea11845916cd23555b3d42d661b0be2c6f18117be188
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/alex462/rust_fortune_teller:/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] 7d67af201e851a5f56a2a9085950064115e019e2ad2710a45e217ebe4b465bc8
[INFO] running `"docker" "start" "-a" "7d67af201e851a5f56a2a9085950064115e019e2ad2710a45e217ebe4b465bc8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_fortune_teller-1b96956bb048afb9
[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" "7d67af201e851a5f56a2a9085950064115e019e2ad2710a45e217ebe4b465bc8"`
[INFO] running `"docker" "rm" "-f" "7d67af201e851a5f56a2a9085950064115e019e2ad2710a45e217ebe4b465bc8"`
[INFO] [stdout] 7d67af201e851a5f56a2a9085950064115e019e2ad2710a45e217ebe4b465bc8