[INFO] updating cached repository shohei1029/ssn_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shohei1029/ssn_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shohei1029/ssn_rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/shohei1029/ssn_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/shohei1029/ssn_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shohei1029/ssn_rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shohei1029/ssn_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shohei1029/ssn_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0ba7f28ecb7b92522a52f49ee95edf07c880057c
[INFO] sha for GitHub repo shohei1029/ssn_rust: 0ba7f28ecb7b92522a52f49ee95edf07c880057c
[INFO] validating manifest of shohei1029/ssn_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 shohei1029/ssn_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 shohei1029/ssn_rust
[INFO] finished frobbing shohei1029/ssn_rust
[INFO] frobbed toml for shohei1029/ssn_rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/shohei1029/ssn_rust/Cargo.toml
[INFO] started frobbing shohei1029/ssn_rust
[INFO] finished frobbing shohei1029/ssn_rust
[INFO] frobbed toml for shohei1029/ssn_rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/shohei1029/ssn_rust/Cargo.toml
[INFO] crate shohei1029/ssn_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 shohei1029/ssn_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-1/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/shohei1029/ssn_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] 7c6bb26ecabc4e14d08b75c2e13ee33190fd1aa46decb5c438610b926ba9d922
[INFO] running `"docker" "start" "-a" "7c6bb26ecabc4e14d08b75c2e13ee33190fd1aa46decb5c438610b926ba9d922"`
[INFO] [stderr]    Compiling ssn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "7c6bb26ecabc4e14d08b75c2e13ee33190fd1aa46decb5c438610b926ba9d922"`
[INFO] running `"docker" "rm" "-f" "7c6bb26ecabc4e14d08b75c2e13ee33190fd1aa46decb5c438610b926ba9d922"`
[INFO] [stdout] 7c6bb26ecabc4e14d08b75c2e13ee33190fd1aa46decb5c438610b926ba9d922
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/shohei1029/ssn_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] ccbba6c1950b7ae54ac205203648b8a8fe603731afed1df9da919d3b2de06c9f
[INFO] running `"docker" "start" "-a" "ccbba6c1950b7ae54ac205203648b8a8fe603731afed1df9da919d3b2de06c9f"`
[INFO] [stderr]    Compiling ssn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "ccbba6c1950b7ae54ac205203648b8a8fe603731afed1df9da919d3b2de06c9f"`
[INFO] running `"docker" "rm" "-f" "ccbba6c1950b7ae54ac205203648b8a8fe603731afed1df9da919d3b2de06c9f"`
[INFO] [stdout] ccbba6c1950b7ae54ac205203648b8a8fe603731afed1df9da919d3b2de06c9f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/shohei1029/ssn_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] 5ebad01098f83c10ad8b64a5b7707b9dbd8f8a6de033c2c46e75b941acbd6357
[INFO] running `"docker" "start" "-a" "5ebad01098f83c10ad8b64a5b7707b9dbd8f8a6de033c2c46e75b941acbd6357"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ssn-b0a565e5b0fa63c3
[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" "5ebad01098f83c10ad8b64a5b7707b9dbd8f8a6de033c2c46e75b941acbd6357"`
[INFO] running `"docker" "rm" "-f" "5ebad01098f83c10ad8b64a5b7707b9dbd8f8a6de033c2c46e75b941acbd6357"`
[INFO] [stdout] 5ebad01098f83c10ad8b64a5b7707b9dbd8f8a6de033c2c46e75b941acbd6357