[INFO] updating cached repository jtomchak/fsociety
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jtomchak/fsociety
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jtomchak/fsociety" "work/ex/beta-1.38-1/sources/1.37.0/gh/jtomchak/fsociety"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jtomchak/fsociety'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jtomchak/fsociety" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jtomchak/fsociety"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jtomchak/fsociety'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5fd4e836d57e772e9938c91cd495f985dd559706
[INFO] sha for GitHub repo jtomchak/fsociety: 5fd4e836d57e772e9938c91cd495f985dd559706
[INFO] validating manifest of jtomchak/fsociety 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 jtomchak/fsociety 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 jtomchak/fsociety
[INFO] finished frobbing jtomchak/fsociety
[INFO] frobbed toml for jtomchak/fsociety written to work/ex/beta-1.38-1/sources/1.37.0/gh/jtomchak/fsociety/Cargo.toml
[INFO] started frobbing jtomchak/fsociety
[INFO] finished frobbing jtomchak/fsociety
[INFO] frobbed toml for jtomchak/fsociety written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jtomchak/fsociety/Cargo.toml
[INFO] crate jtomchak/fsociety 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 jtomchak/fsociety 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-2/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/jtomchak/fsociety:/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] c5b5c7f0251144b2141e1ab7d186be8bb0864409fa7e0a77a2b25b7f3d0e5449
[INFO] running `"docker" "start" "-a" "c5b5c7f0251144b2141e1ab7d186be8bb0864409fa7e0a77a2b25b7f3d0e5449"`
[INFO] [stderr]    Compiling fsociety v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "c5b5c7f0251144b2141e1ab7d186be8bb0864409fa7e0a77a2b25b7f3d0e5449"`
[INFO] running `"docker" "rm" "-f" "c5b5c7f0251144b2141e1ab7d186be8bb0864409fa7e0a77a2b25b7f3d0e5449"`
[INFO] [stdout] c5b5c7f0251144b2141e1ab7d186be8bb0864409fa7e0a77a2b25b7f3d0e5449
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/jtomchak/fsociety:/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] aeccf2707d3b364c1e2e3a7dc3c0b2c81ada2b1c4afe6b0ce0ffe023d0333657
[INFO] running `"docker" "start" "-a" "aeccf2707d3b364c1e2e3a7dc3c0b2c81ada2b1c4afe6b0ce0ffe023d0333657"`
[INFO] [stderr]    Compiling fsociety v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "aeccf2707d3b364c1e2e3a7dc3c0b2c81ada2b1c4afe6b0ce0ffe023d0333657"`
[INFO] running `"docker" "rm" "-f" "aeccf2707d3b364c1e2e3a7dc3c0b2c81ada2b1c4afe6b0ce0ffe023d0333657"`
[INFO] [stdout] aeccf2707d3b364c1e2e3a7dc3c0b2c81ada2b1c4afe6b0ce0ffe023d0333657
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/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/jtomchak/fsociety:/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] e1b81560d1e07265a5d3410bfcb08a1b78efd62a9efac3a4bfbbe33f746b619a
[INFO] running `"docker" "start" "-a" "e1b81560d1e07265a5d3410bfcb08a1b78efd62a9efac3a4bfbbe33f746b619a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fsociety-55361bd0626b49ac
[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" "e1b81560d1e07265a5d3410bfcb08a1b78efd62a9efac3a4bfbbe33f746b619a"`
[INFO] running `"docker" "rm" "-f" "e1b81560d1e07265a5d3410bfcb08a1b78efd62a9efac3a4bfbbe33f746b619a"`
[INFO] [stdout] e1b81560d1e07265a5d3410bfcb08a1b78efd62a9efac3a4bfbbe33f746b619a