[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-1.38-1/sources/1.37.0/gh/shohei1029/ssn_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/shohei1029/ssn_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shohei1029/ssn_rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/shohei1029/ssn_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of shohei1029/ssn_rust 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 shohei1029/ssn_rust
[INFO] finished frobbing shohei1029/ssn_rust
[INFO] frobbed toml for shohei1029/ssn_rust written to work/ex/beta-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "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 shohei1029/ssn_rust 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/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] edd55f8354b92a27c558b9f888daf259ad5ebba7cd91cea2d1ccce5eb274d954
[INFO] running `"docker" "start" "-a" "edd55f8354b92a27c558b9f888daf259ad5ebba7cd91cea2d1ccce5eb274d954"`
[INFO] [stderr]    Compiling ssn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "edd55f8354b92a27c558b9f888daf259ad5ebba7cd91cea2d1ccce5eb274d954"`
[INFO] running `"docker" "rm" "-f" "edd55f8354b92a27c558b9f888daf259ad5ebba7cd91cea2d1ccce5eb274d954"`
[INFO] [stdout] edd55f8354b92a27c558b9f888daf259ad5ebba7cd91cea2d1ccce5eb274d954
[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/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] a503687379836d7885998a752d9cb310dc4427e4038e7740f45da271c5107f8d
[INFO] running `"docker" "start" "-a" "a503687379836d7885998a752d9cb310dc4427e4038e7740f45da271c5107f8d"`
[INFO] [stderr]    Compiling ssn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "a503687379836d7885998a752d9cb310dc4427e4038e7740f45da271c5107f8d"`
[INFO] running `"docker" "rm" "-f" "a503687379836d7885998a752d9cb310dc4427e4038e7740f45da271c5107f8d"`
[INFO] [stdout] a503687379836d7885998a752d9cb310dc4427e4038e7740f45da271c5107f8d
[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/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 20829ef9b5313cb7827ec33dd5a21a6439480cabe9902fb2564b06c3e4054873
[INFO] running `"docker" "start" "-a" "20829ef9b5313cb7827ec33dd5a21a6439480cabe9902fb2564b06c3e4054873"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ssn-80d05413e0b5f105
[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" "20829ef9b5313cb7827ec33dd5a21a6439480cabe9902fb2564b06c3e4054873"`
[INFO] running `"docker" "rm" "-f" "20829ef9b5313cb7827ec33dd5a21a6439480cabe9902fb2564b06c3e4054873"`
[INFO] [stdout] 20829ef9b5313cb7827ec33dd5a21a6439480cabe9902fb2564b06c3e4054873