[INFO] updating cached repository reo0306/rust-hello
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/reo0306/rust-hello
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/reo0306/rust-hello" "work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/reo0306/rust-hello" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reo0306/rust-hello"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reo0306/rust-hello'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5db2586f363d906a40b68ad419bb8dab444c8658
[INFO] sha for GitHub repo reo0306/rust-hello: 5db2586f363d906a40b68ad419bb8dab444c8658
[INFO] validating manifest of reo0306/rust-hello 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 reo0306/rust-hello 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 reo0306/rust-hello
[INFO] finished frobbing reo0306/rust-hello
[INFO] frobbed toml for reo0306/rust-hello written to work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello/Cargo.toml
[INFO] started frobbing reo0306/rust-hello
[INFO] finished frobbing reo0306/rust-hello
[INFO] frobbed toml for reo0306/rust-hello written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/reo0306/rust-hello/Cargo.toml
[INFO] crate reo0306/rust-hello 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 reo0306/rust-hello 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello:/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] f255d2c1e1a2bb12e589b2f7fee933e80513132fa6283b29410ae526d8732e67
[INFO] running `"docker" "start" "-a" "f255d2c1e1a2bb12e589b2f7fee933e80513132fa6283b29410ae526d8732e67"`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "f255d2c1e1a2bb12e589b2f7fee933e80513132fa6283b29410ae526d8732e67"`
[INFO] running `"docker" "rm" "-f" "f255d2c1e1a2bb12e589b2f7fee933e80513132fa6283b29410ae526d8732e67"`
[INFO] [stdout] f255d2c1e1a2bb12e589b2f7fee933e80513132fa6283b29410ae526d8732e67
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello:/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] ddb659a852f65bb88e140822e16c698dfd2a798222f9c7f7456215b9c3ed2916
[INFO] running `"docker" "start" "-a" "ddb659a852f65bb88e140822e16c698dfd2a798222f9c7f7456215b9c3ed2916"`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "ddb659a852f65bb88e140822e16c698dfd2a798222f9c7f7456215b9c3ed2916"`
[INFO] running `"docker" "rm" "-f" "ddb659a852f65bb88e140822e16c698dfd2a798222f9c7f7456215b9c3ed2916"`
[INFO] [stdout] ddb659a852f65bb88e140822e16c698dfd2a798222f9c7f7456215b9c3ed2916
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/reo0306/rust-hello:/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] cfde16311fe72084176d50f326cab6f1701a03a01d6ec0d95a8a2dab79b1318c
[INFO] running `"docker" "start" "-a" "cfde16311fe72084176d50f326cab6f1701a03a01d6ec0d95a8a2dab79b1318c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/main-84f5119054f02697
[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" "cfde16311fe72084176d50f326cab6f1701a03a01d6ec0d95a8a2dab79b1318c"`
[INFO] running `"docker" "rm" "-f" "cfde16311fe72084176d50f326cab6f1701a03a01d6ec0d95a8a2dab79b1318c"`
[INFO] [stdout] cfde16311fe72084176d50f326cab6f1701a03a01d6ec0d95a8a2dab79b1318c