[INFO] updating cached repository th0rex/lnch
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/th0rex/lnch
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/th0rex/lnch" "work/ex/beta-1.37-6/sources/1.36.0/gh/th0rex/lnch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/th0rex/lnch'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/th0rex/lnch" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/th0rex/lnch"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/th0rex/lnch'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 853e5a7c8d259124cab900a138f3f67f90ce049c
[INFO] sha for GitHub repo th0rex/lnch: 853e5a7c8d259124cab900a138f3f67f90ce049c
[INFO] validating manifest of th0rex/lnch 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 th0rex/lnch 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 th0rex/lnch
[INFO] finished frobbing th0rex/lnch
[INFO] frobbed toml for th0rex/lnch written to work/ex/beta-1.37-6/sources/1.36.0/gh/th0rex/lnch/Cargo.toml
[INFO] started frobbing th0rex/lnch
[INFO] finished frobbing th0rex/lnch
[INFO] frobbed toml for th0rex/lnch written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/th0rex/lnch/Cargo.toml
[INFO] crate th0rex/lnch 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 th0rex/lnch 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-7/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/th0rex/lnch:/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] 3c264edbc90962286e098b781406e7a3a8e4ed25563506c6170a06b47d74e74f
[INFO] running `"docker" "start" "-a" "3c264edbc90962286e098b781406e7a3a8e4ed25563506c6170a06b47d74e74f"`
[INFO] [stderr]    Compiling lnch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::process::CommandExt::before_exec': should be unsafe, use `pre_exec` instead
[INFO] [stderr]   --> src/main.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 |         .before_exec(|| {
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "3c264edbc90962286e098b781406e7a3a8e4ed25563506c6170a06b47d74e74f"`
[INFO] running `"docker" "rm" "-f" "3c264edbc90962286e098b781406e7a3a8e4ed25563506c6170a06b47d74e74f"`
[INFO] [stdout] 3c264edbc90962286e098b781406e7a3a8e4ed25563506c6170a06b47d74e74f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/th0rex/lnch:/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] c2db1a6323197e780fe41b6759ea851d7b777644137ac627f5d102153f3e3ae9
[INFO] running `"docker" "start" "-a" "c2db1a6323197e780fe41b6759ea851d7b777644137ac627f5d102153f3e3ae9"`
[INFO] [stderr]    Compiling lnch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::os::unix::process::CommandExt::before_exec': should be unsafe, use `pre_exec` instead
[INFO] [stderr]   --> src/main.rs:16:10
[INFO] [stderr]    |
[INFO] [stderr] 16 |         .before_exec(|| {
[INFO] [stderr]    |          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `"docker" "inspect" "c2db1a6323197e780fe41b6759ea851d7b777644137ac627f5d102153f3e3ae9"`
[INFO] running `"docker" "rm" "-f" "c2db1a6323197e780fe41b6759ea851d7b777644137ac627f5d102153f3e3ae9"`
[INFO] [stdout] c2db1a6323197e780fe41b6759ea851d7b777644137ac627f5d102153f3e3ae9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/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/th0rex/lnch:/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] f518b18be2c59422d7df31c42545e9b94e3e372adddf15db903b2026171398a0
[INFO] running `"docker" "start" "-a" "f518b18be2c59422d7df31c42545e9b94e3e372adddf15db903b2026171398a0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lnch-6e0e03dc10c0836c
[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" "f518b18be2c59422d7df31c42545e9b94e3e372adddf15db903b2026171398a0"`
[INFO] running `"docker" "rm" "-f" "f518b18be2c59422d7df31c42545e9b94e3e372adddf15db903b2026171398a0"`
[INFO] [stdout] f518b18be2c59422d7df31c42545e9b94e3e372adddf15db903b2026171398a0