[INFO] updating cached repository moghir2004/programming_quiz-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/moghir2004/programming_quiz-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/moghir2004/programming_quiz-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/moghir2004/programming_quiz-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moghir2004/programming_quiz-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moghir2004/programming_quiz-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d4ed90a3aafbef1f17a0e54b476693ef31614dfb
[INFO] sha for GitHub repo moghir2004/programming_quiz-rust: d4ed90a3aafbef1f17a0e54b476693ef31614dfb
[INFO] validating manifest of moghir2004/programming_quiz-rust 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 moghir2004/programming_quiz-rust 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 moghir2004/programming_quiz-rust
[INFO] finished frobbing moghir2004/programming_quiz-rust
[INFO] frobbed toml for moghir2004/programming_quiz-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust/Cargo.toml
[INFO] started frobbing moghir2004/programming_quiz-rust
[INFO] finished frobbing moghir2004/programming_quiz-rust
[INFO] frobbed toml for moghir2004/programming_quiz-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/moghir2004/programming_quiz-rust/Cargo.toml
[INFO] crate moghir2004/programming_quiz-rust 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] testing moghir2004/programming_quiz-rust 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust:/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] f7f38511f9d60fc50163eac9bec613f38a25d772123467567a3adcb91096704f
[INFO] running `"docker" "start" "-a" "f7f38511f9d60fc50163eac9bec613f38a25d772123467567a3adcb91096704f"`
[INFO] [stderr]    Compiling programming_quizz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "f7f38511f9d60fc50163eac9bec613f38a25d772123467567a3adcb91096704f"`
[INFO] running `"docker" "rm" "-f" "f7f38511f9d60fc50163eac9bec613f38a25d772123467567a3adcb91096704f"`
[INFO] [stdout] f7f38511f9d60fc50163eac9bec613f38a25d772123467567a3adcb91096704f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust:/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] 4e6c7183b1639a28c45f27801e038ac06460332a9787d56525c463bac8211cce
[INFO] running `"docker" "start" "-a" "4e6c7183b1639a28c45f27801e038ac06460332a9787d56525c463bac8211cce"`
[INFO] [stderr]    Compiling programming_quizz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "4e6c7183b1639a28c45f27801e038ac06460332a9787d56525c463bac8211cce"`
[INFO] running `"docker" "rm" "-f" "4e6c7183b1639a28c45f27801e038ac06460332a9787d56525c463bac8211cce"`
[INFO] [stdout] 4e6c7183b1639a28c45f27801e038ac06460332a9787d56525c463bac8211cce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/moghir2004/programming_quiz-rust:/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] b33dd588c6570c39c31c673768fdf5b294ca55d411441b1263a12e30d07d0b62
[INFO] running `"docker" "start" "-a" "b33dd588c6570c39c31c673768fdf5b294ca55d411441b1263a12e30d07d0b62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/programming_quizz-550ef198dd6c5b80
[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" "b33dd588c6570c39c31c673768fdf5b294ca55d411441b1263a12e30d07d0b62"`
[INFO] running `"docker" "rm" "-f" "b33dd588c6570c39c31c673768fdf5b294ca55d411441b1263a12e30d07d0b62"`
[INFO] [stdout] b33dd588c6570c39c31c673768fdf5b294ca55d411441b1263a12e30d07d0b62