[INFO] updating cached repository long-long-float/simple-proof-assistant
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/long-long-float/simple-proof-assistant
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/long-long-float/simple-proof-assistant" "work/ex/beta-1.38-1/sources/1.37.0/gh/long-long-float/simple-proof-assistant"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/long-long-float/simple-proof-assistant'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/long-long-float/simple-proof-assistant" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ac645bce7127c7a6bdc5d5edb34166c3ae9c14e
[INFO] sha for GitHub repo long-long-float/simple-proof-assistant: 3ac645bce7127c7a6bdc5d5edb34166c3ae9c14e
[INFO] validating manifest of long-long-float/simple-proof-assistant 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 long-long-float/simple-proof-assistant 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 long-long-float/simple-proof-assistant
[INFO] finished frobbing long-long-float/simple-proof-assistant
[INFO] frobbed toml for long-long-float/simple-proof-assistant written to work/ex/beta-1.38-1/sources/1.37.0/gh/long-long-float/simple-proof-assistant/Cargo.toml
[INFO] started frobbing long-long-float/simple-proof-assistant
[INFO] finished frobbing long-long-float/simple-proof-assistant
[INFO] frobbed toml for long-long-float/simple-proof-assistant written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant/Cargo.toml
[INFO] crate long-long-float/simple-proof-assistant 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 long-long-float/simple-proof-assistant against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] e074c744b5fc182b0e1aa111d432930508da5bf8e8178a44100a87d113aca267
[INFO] running `"docker" "start" "-a" "e074c744b5fc182b0e1aa111d432930508da5bf8e8178a44100a87d113aca267"`
[INFO] [stderr]    Compiling simple-proof-assistant v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "e074c744b5fc182b0e1aa111d432930508da5bf8e8178a44100a87d113aca267"`
[INFO] running `"docker" "rm" "-f" "e074c744b5fc182b0e1aa111d432930508da5bf8e8178a44100a87d113aca267"`
[INFO] [stdout] e074c744b5fc182b0e1aa111d432930508da5bf8e8178a44100a87d113aca267
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 45616a4df65dcb55baaf7b95a77868e7fef8ea81a350e77ea570cff8fa0b8ba6
[INFO] running `"docker" "start" "-a" "45616a4df65dcb55baaf7b95a77868e7fef8ea81a350e77ea570cff8fa0b8ba6"`
[INFO] [stderr]    Compiling simple-proof-assistant v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "45616a4df65dcb55baaf7b95a77868e7fef8ea81a350e77ea570cff8fa0b8ba6"`
[INFO] running `"docker" "rm" "-f" "45616a4df65dcb55baaf7b95a77868e7fef8ea81a350e77ea570cff8fa0b8ba6"`
[INFO] [stdout] 45616a4df65dcb55baaf7b95a77868e7fef8ea81a350e77ea570cff8fa0b8ba6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/long-long-float/simple-proof-assistant:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d7af299bc6c914dba2eaabebb0e6dc31e860f256a71e8652a09cb1c1d6c424ac
[INFO] running `"docker" "start" "-a" "d7af299bc6c914dba2eaabebb0e6dc31e860f256a71e8652a09cb1c1d6c424ac"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_proof_assistant-b41009d4c952a7d3
[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" "d7af299bc6c914dba2eaabebb0e6dc31e860f256a71e8652a09cb1c1d6c424ac"`
[INFO] running `"docker" "rm" "-f" "d7af299bc6c914dba2eaabebb0e6dc31e860f256a71e8652a09cb1c1d6c424ac"`
[INFO] [stdout] d7af299bc6c914dba2eaabebb0e6dc31e860f256a71e8652a09cb1c1d6c424ac