[INFO] updating cached repository richiksc/hello-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/richiksc/hello-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/richiksc/hello-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/richiksc/hello-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/richiksc/hello-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/richiksc/hello-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 078768b1080c577d6c3cac384472ac3d833d2ba9
[INFO] sha for GitHub repo richiksc/hello-rust: 078768b1080c577d6c3cac384472ac3d833d2ba9
[INFO] validating manifest of richiksc/hello-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 richiksc/hello-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 richiksc/hello-rust
[INFO] finished frobbing richiksc/hello-rust
[INFO] frobbed toml for richiksc/hello-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-rust/Cargo.toml
[INFO] started frobbing richiksc/hello-rust
[INFO] finished frobbing richiksc/hello-rust
[INFO] frobbed toml for richiksc/hello-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/richiksc/hello-rust/Cargo.toml
[INFO] crate richiksc/hello-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 richiksc/hello-rust against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] d16f2f57ab8f34264b8c446e14fe17942f0d45f5aea453530c0c167859787834
[INFO] running `"docker" "start" "-a" "d16f2f57ab8f34264b8c446e14fe17942f0d45f5aea453530c0c167859787834"`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "d16f2f57ab8f34264b8c446e14fe17942f0d45f5aea453530c0c167859787834"`
[INFO] running `"docker" "rm" "-f" "d16f2f57ab8f34264b8c446e14fe17942f0d45f5aea453530c0c167859787834"`
[INFO] [stdout] d16f2f57ab8f34264b8c446e14fe17942f0d45f5aea453530c0c167859787834
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 201468d31f442e713b6a0235a4cca236bdba874a6c228235da150e1609eeadb0
[INFO] running `"docker" "start" "-a" "201468d31f442e713b6a0235a4cca236bdba874a6c228235da150e1609eeadb0"`
[INFO] [stderr]    Compiling hello-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "201468d31f442e713b6a0235a4cca236bdba874a6c228235da150e1609eeadb0"`
[INFO] running `"docker" "rm" "-f" "201468d31f442e713b6a0235a4cca236bdba874a6c228235da150e1609eeadb0"`
[INFO] [stdout] 201468d31f442e713b6a0235a4cca236bdba874a6c228235da150e1609eeadb0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/richiksc/hello-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 4449f66b60fe9e1238f94d4c076a2bc2bb22f485ee140e2baa30943bc33a6d37
[INFO] running `"docker" "start" "-a" "4449f66b60fe9e1238f94d4c076a2bc2bb22f485ee140e2baa30943bc33a6d37"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_rust-27ed953e9a78d789
[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" "4449f66b60fe9e1238f94d4c076a2bc2bb22f485ee140e2baa30943bc33a6d37"`
[INFO] running `"docker" "rm" "-f" "4449f66b60fe9e1238f94d4c076a2bc2bb22f485ee140e2baa30943bc33a6d37"`
[INFO] [stdout] 4449f66b60fe9e1238f94d4c076a2bc2bb22f485ee140e2baa30943bc33a6d37