[INFO] updating cached repository yashsriv/scrap
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/yashsriv/scrap
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/yashsriv/scrap" "work/ex/beta-1.37-6/sources/1.36.0/gh/yashsriv/scrap"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/yashsriv/scrap'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/yashsriv/scrap" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yashsriv/scrap"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yashsriv/scrap'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ea403dd71ea95e72472f759b4c92c1c95f8101b2
[INFO] sha for GitHub repo yashsriv/scrap: ea403dd71ea95e72472f759b4c92c1c95f8101b2
[INFO] validating manifest of yashsriv/scrap 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 yashsriv/scrap 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 yashsriv/scrap
[INFO] finished frobbing yashsriv/scrap
[INFO] frobbed toml for yashsriv/scrap written to work/ex/beta-1.37-6/sources/1.36.0/gh/yashsriv/scrap/Cargo.toml
[INFO] started frobbing yashsriv/scrap
[INFO] finished frobbing yashsriv/scrap
[INFO] frobbed toml for yashsriv/scrap written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/yashsriv/scrap/Cargo.toml
[INFO] crate yashsriv/scrap 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing yashsriv/scrap 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/yashsriv/scrap:/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] c45883ad98d1e1d05c3d1f1f0e94962e9620e84a1c62b74b7e333be77f0be79b
[INFO] running `"docker" "start" "-a" "c45883ad98d1e1d05c3d1f1f0e94962e9620e84a1c62b74b7e333be77f0be79b"`
[INFO] [stderr]    Compiling rand_core v0.3.0
[INFO] [stderr]    Compiling ucd-util v0.1.2
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling username v0.2.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling openssl-sys v0.9.39
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling walkdir v2.2.6
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling tempfile v3.0.4
[INFO] [stderr]    Compiling ssh2 v0.3.3
[INFO] [stderr]    Compiling scrap v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.53s
[INFO] running `"docker" "inspect" "c45883ad98d1e1d05c3d1f1f0e94962e9620e84a1c62b74b7e333be77f0be79b"`
[INFO] running `"docker" "rm" "-f" "c45883ad98d1e1d05c3d1f1f0e94962e9620e84a1c62b74b7e333be77f0be79b"`
[INFO] [stdout] c45883ad98d1e1d05c3d1f1f0e94962e9620e84a1c62b74b7e333be77f0be79b
[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/yashsriv/scrap:/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] 8c85d5e23205c52a96c6614ba8368840279edd3fc106026f8fd9f4652a4fb774
[INFO] running `"docker" "start" "-a" "8c85d5e23205c52a96c6614ba8368840279edd3fc106026f8fd9f4652a4fb774"`
[INFO] [stderr]    Compiling scrap v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "8c85d5e23205c52a96c6614ba8368840279edd3fc106026f8fd9f4652a4fb774"`
[INFO] running `"docker" "rm" "-f" "8c85d5e23205c52a96c6614ba8368840279edd3fc106026f8fd9f4652a4fb774"`
[INFO] [stdout] 8c85d5e23205c52a96c6614ba8368840279edd3fc106026f8fd9f4652a4fb774
[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/yashsriv/scrap:/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] ced01c1d26014330d69026a608f9891a0777ea3666cca62f880db1a9fb45d98f
[INFO] running `"docker" "start" "-a" "ced01c1d26014330d69026a608f9891a0777ea3666cca62f880db1a9fb45d98f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scrap-e1f664c29f299daa
[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" "ced01c1d26014330d69026a608f9891a0777ea3666cca62f880db1a9fb45d98f"`
[INFO] running `"docker" "rm" "-f" "ced01c1d26014330d69026a608f9891a0777ea3666cca62f880db1a9fb45d98f"`
[INFO] [stdout] ced01c1d26014330d69026a608f9891a0777ea3666cca62f880db1a9fb45d98f