[INFO] updating cached repository FranklinChen/merry-fxmas-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FranklinChen/merry-fxmas-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FranklinChen/merry-fxmas-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/FranklinChen/merry-fxmas-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/FranklinChen/merry-fxmas-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FranklinChen/merry-fxmas-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FranklinChen/merry-fxmas-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FranklinChen/merry-fxmas-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f37b8786d506581c41cb14243af4f1cc7e1fc67
[INFO] sha for GitHub repo FranklinChen/merry-fxmas-rust: 2f37b8786d506581c41cb14243af4f1cc7e1fc67
[INFO] validating manifest of FranklinChen/merry-fxmas-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 FranklinChen/merry-fxmas-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 FranklinChen/merry-fxmas-rust
[INFO] finished frobbing FranklinChen/merry-fxmas-rust
[INFO] frobbed toml for FranklinChen/merry-fxmas-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/FranklinChen/merry-fxmas-rust/Cargo.toml
[INFO] started frobbing FranklinChen/merry-fxmas-rust
[INFO] finished frobbing FranklinChen/merry-fxmas-rust
[INFO] frobbed toml for FranklinChen/merry-fxmas-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FranklinChen/merry-fxmas-rust/Cargo.toml
[INFO] crate FranklinChen/merry-fxmas-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 FranklinChen/merry-fxmas-rust 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-0/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/FranklinChen/merry-fxmas-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 53aafd1e12ed7bff015594e605b875ea175690a5ef4ad2b64998370a74e80e2b
[INFO] running `"docker" "start" "-a" "53aafd1e12ed7bff015594e605b875ea175690a5ef4ad2b64998370a74e80e2b"`
[INFO] [stderr]    Compiling merry-fxmas v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "53aafd1e12ed7bff015594e605b875ea175690a5ef4ad2b64998370a74e80e2b"`
[INFO] running `"docker" "rm" "-f" "53aafd1e12ed7bff015594e605b875ea175690a5ef4ad2b64998370a74e80e2b"`
[INFO] [stdout] 53aafd1e12ed7bff015594e605b875ea175690a5ef4ad2b64998370a74e80e2b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/FranklinChen/merry-fxmas-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc8324f8539a9789598eeb74b53b317c23d24dc93603b15aac8b9c33e35ce385
[INFO] running `"docker" "start" "-a" "dc8324f8539a9789598eeb74b53b317c23d24dc93603b15aac8b9c33e35ce385"`
[INFO] [stderr]    Compiling merry-fxmas v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "dc8324f8539a9789598eeb74b53b317c23d24dc93603b15aac8b9c33e35ce385"`
[INFO] running `"docker" "rm" "-f" "dc8324f8539a9789598eeb74b53b317c23d24dc93603b15aac8b9c33e35ce385"`
[INFO] [stdout] dc8324f8539a9789598eeb74b53b317c23d24dc93603b15aac8b9c33e35ce385
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/FranklinChen/merry-fxmas-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 3d83e9d7aea298d574ea5d7a25a36f3ed2b34b8e53214a3795e700cbf76f26b0
[INFO] running `"docker" "start" "-a" "3d83e9d7aea298d574ea5d7a25a36f3ed2b34b8e53214a3795e700cbf76f26b0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/merry_fxmas-7e648293aa30e72e
[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" "3d83e9d7aea298d574ea5d7a25a36f3ed2b34b8e53214a3795e700cbf76f26b0"`
[INFO] running `"docker" "rm" "-f" "3d83e9d7aea298d574ea5d7a25a36f3ed2b34b8e53214a3795e700cbf76f26b0"`
[INFO] [stdout] 3d83e9d7aea298d574ea5d7a25a36f3ed2b34b8e53214a3795e700cbf76f26b0