[INFO] updating cached repository tazjin/nixfd
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tazjin/nixfd
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tazjin/nixfd" "work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tazjin/nixfd" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tazjin/nixfd"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tazjin/nixfd'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 45166e51e069de87e5d5bb4460eaf36267208caa
[INFO] sha for GitHub repo tazjin/nixfd: 45166e51e069de87e5d5bb4460eaf36267208caa
[INFO] validating manifest of tazjin/nixfd 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 tazjin/nixfd 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 tazjin/nixfd
[INFO] finished frobbing tazjin/nixfd
[INFO] frobbed toml for tazjin/nixfd written to work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd/Cargo.toml
[INFO] started frobbing tazjin/nixfd
[INFO] finished frobbing tazjin/nixfd
[INFO] frobbed toml for tazjin/nixfd written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/tazjin/nixfd/Cargo.toml
[INFO] crate tazjin/nixfd 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] testing tazjin/nixfd 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd:/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] 0a463aa83b6e4876181b0c2109ed5d82ddb9bd5b1592b92d1f0266cb83836689
[INFO] running `"docker" "start" "-a" "0a463aa83b6e4876181b0c2109ed5d82ddb9bd5b1592b92d1f0266cb83836689"`
[INFO] [stderr]    Compiling nixfd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "0a463aa83b6e4876181b0c2109ed5d82ddb9bd5b1592b92d1f0266cb83836689"`
[INFO] running `"docker" "rm" "-f" "0a463aa83b6e4876181b0c2109ed5d82ddb9bd5b1592b92d1f0266cb83836689"`
[INFO] [stdout] 0a463aa83b6e4876181b0c2109ed5d82ddb9bd5b1592b92d1f0266cb83836689
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd:/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] c2dd396182116bb9d73a026163ae3b59efa2d5ecaaa17472b899351f25c6961f
[INFO] running `"docker" "start" "-a" "c2dd396182116bb9d73a026163ae3b59efa2d5ecaaa17472b899351f25c6961f"`
[INFO] [stderr]    Compiling nixfd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `"docker" "inspect" "c2dd396182116bb9d73a026163ae3b59efa2d5ecaaa17472b899351f25c6961f"`
[INFO] running `"docker" "rm" "-f" "c2dd396182116bb9d73a026163ae3b59efa2d5ecaaa17472b899351f25c6961f"`
[INFO] [stdout] c2dd396182116bb9d73a026163ae3b59efa2d5ecaaa17472b899351f25c6961f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/tazjin/nixfd:/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] 7cae1cc15f04f01593363049591cf700664c71553a9a48958eaaec9bfb7e6f03
[INFO] running `"docker" "start" "-a" "7cae1cc15f04f01593363049591cf700664c71553a9a48958eaaec9bfb7e6f03"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nixfd-d2b7d674f4f99742
[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" "7cae1cc15f04f01593363049591cf700664c71553a9a48958eaaec9bfb7e6f03"`
[INFO] running `"docker" "rm" "-f" "7cae1cc15f04f01593363049591cf700664c71553a9a48958eaaec9bfb7e6f03"`
[INFO] [stdout] 7cae1cc15f04f01593363049591cf700664c71553a9a48958eaaec9bfb7e6f03