[INFO] cloning repository agiletechvn/rust-helloworld
[INFO] running `"git" "clone" "--bare" "git://github.com/agiletechvn/rust-helloworld.git" "work/cache/sources/gh/agiletechvn/rust-helloworld"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/agiletechvn/rust-helloworld'...
[INFO] running `"git" "clone" "work/cache/sources/gh/agiletechvn/rust-helloworld" "work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/agiletechvn/rust-helloworld" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agiletechvn/rust-helloworld"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agiletechvn/rust-helloworld'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c0c5f656c1a67b2842252172278a6e21df8f8a3c
[INFO] sha for GitHub repo agiletechvn/rust-helloworld: c0c5f656c1a67b2842252172278a6e21df8f8a3c
[INFO] validating manifest of agiletechvn/rust-helloworld 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 agiletechvn/rust-helloworld 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 agiletechvn/rust-helloworld
[INFO] finished frobbing agiletechvn/rust-helloworld
[INFO] frobbed toml for agiletechvn/rust-helloworld written to work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld/Cargo.toml
[INFO] started frobbing agiletechvn/rust-helloworld
[INFO] finished frobbing agiletechvn/rust-helloworld
[INFO] frobbed toml for agiletechvn/rust-helloworld written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/agiletechvn/rust-helloworld/Cargo.toml
[INFO] crate agiletechvn/rust-helloworld 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing agiletechvn/rust-helloworld 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld:/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] 015c47291a9e12241011b204ab869fbfd8705c6d631c9422a64562ad620da19c
[INFO] running `"docker" "start" "-a" "015c47291a9e12241011b204ab869fbfd8705c6d631c9422a64562ad620da19c"`
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "015c47291a9e12241011b204ab869fbfd8705c6d631c9422a64562ad620da19c"`
[INFO] running `"docker" "rm" "-f" "015c47291a9e12241011b204ab869fbfd8705c6d631c9422a64562ad620da19c"`
[INFO] [stdout] 015c47291a9e12241011b204ab869fbfd8705c6d631c9422a64562ad620da19c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld:/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] 5f9ec1e0e3252ae36aa0973b0f5bb2ae08b19a4585a64227ca2d9e5c3dbedd81
[INFO] running `"docker" "start" "-a" "5f9ec1e0e3252ae36aa0973b0f5bb2ae08b19a4585a64227ca2d9e5c3dbedd81"`
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.39s
[INFO] running `"docker" "inspect" "5f9ec1e0e3252ae36aa0973b0f5bb2ae08b19a4585a64227ca2d9e5c3dbedd81"`
[INFO] running `"docker" "rm" "-f" "5f9ec1e0e3252ae36aa0973b0f5bb2ae08b19a4585a64227ca2d9e5c3dbedd81"`
[INFO] [stdout] 5f9ec1e0e3252ae36aa0973b0f5bb2ae08b19a4585a64227ca2d9e5c3dbedd81
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/agiletechvn/rust-helloworld:/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] c0d5f30a1c7b5c5f9ae2e11c297045cb07ac754c35abd224dff0ab5608624ffc
[INFO] running `"docker" "start" "-a" "c0d5f30a1c7b5c5f9ae2e11c297045cb07ac754c35abd224dff0ab5608624ffc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-35162fee7d4f6463
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hello_world-8d9efb83682ff7f6
[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] [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] [stderr]    Doc-tests hello_world
[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" "c0d5f30a1c7b5c5f9ae2e11c297045cb07ac754c35abd224dff0ab5608624ffc"`
[INFO] running `"docker" "rm" "-f" "c0d5f30a1c7b5c5f9ae2e11c297045cb07ac754c35abd224dff0ab5608624ffc"`
[INFO] [stdout] c0d5f30a1c7b5c5f9ae2e11c297045cb07ac754c35abd224dff0ab5608624ffc