[INFO] cloning repository T-Jedsada/rust-101
[INFO] running `"git" "clone" "--bare" "git://github.com/T-Jedsada/rust-101.git" "work/cache/sources/gh/T-Jedsada/rust-101"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/T-Jedsada/rust-101'...
[INFO] running `"git" "clone" "work/cache/sources/gh/T-Jedsada/rust-101" "work/ex/beta-1.37-6/sources/1.36.0/gh/T-Jedsada/rust-101"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/T-Jedsada/rust-101'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/T-Jedsada/rust-101" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/T-Jedsada/rust-101"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/T-Jedsada/rust-101'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ff3bf1952679b50fd915343519113c2b5f6361e0
[INFO] sha for GitHub repo T-Jedsada/rust-101: ff3bf1952679b50fd915343519113c2b5f6361e0
[INFO] validating manifest of T-Jedsada/rust-101 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 T-Jedsada/rust-101 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 T-Jedsada/rust-101
[INFO] finished frobbing T-Jedsada/rust-101
[INFO] frobbed toml for T-Jedsada/rust-101 written to work/ex/beta-1.37-6/sources/1.36.0/gh/T-Jedsada/rust-101/Cargo.toml
[INFO] started frobbing T-Jedsada/rust-101
[INFO] finished frobbing T-Jedsada/rust-101
[INFO] frobbed toml for T-Jedsada/rust-101 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/T-Jedsada/rust-101/Cargo.toml
[INFO] crate T-Jedsada/rust-101 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] [stderr]     Blocking waiting for file lock on package cache lock
[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 T-Jedsada/rust-101 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-2/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/T-Jedsada/rust-101:/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] a4f44f1b298ace2f2e5c1eeb535957cd919327e9a3ce360a513286677f5c5131
[INFO] running `"docker" "start" "-a" "a4f44f1b298ace2f2e5c1eeb535957cd919327e9a3ce360a513286677f5c5131"`
[INFO] [stderr]    Compiling rust-101 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "a4f44f1b298ace2f2e5c1eeb535957cd919327e9a3ce360a513286677f5c5131"`
[INFO] running `"docker" "rm" "-f" "a4f44f1b298ace2f2e5c1eeb535957cd919327e9a3ce360a513286677f5c5131"`
[INFO] [stdout] a4f44f1b298ace2f2e5c1eeb535957cd919327e9a3ce360a513286677f5c5131
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/T-Jedsada/rust-101:/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] fa4749236e1d5316144762df1a56c438670683054139de14bff3c2a234d93eb6
[INFO] running `"docker" "start" "-a" "fa4749236e1d5316144762df1a56c438670683054139de14bff3c2a234d93eb6"`
[INFO] [stderr]    Compiling rust-101 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `"docker" "inspect" "fa4749236e1d5316144762df1a56c438670683054139de14bff3c2a234d93eb6"`
[INFO] running `"docker" "rm" "-f" "fa4749236e1d5316144762df1a56c438670683054139de14bff3c2a234d93eb6"`
[INFO] [stdout] fa4749236e1d5316144762df1a56c438670683054139de14bff3c2a234d93eb6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/T-Jedsada/rust-101:/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] 5d51884da5777b8842774723e5be18305b0331c471929b1d742149141f7310c7
[INFO] running `"docker" "start" "-a" "5d51884da5777b8842774723e5be18305b0331c471929b1d742149141f7310c7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_101-df72cf1f7885ef01
[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" "5d51884da5777b8842774723e5be18305b0331c471929b1d742149141f7310c7"`
[INFO] running `"docker" "rm" "-f" "5d51884da5777b8842774723e5be18305b0331c471929b1d742149141f7310c7"`
[INFO] [stdout] 5d51884da5777b8842774723e5be18305b0331c471929b1d742149141f7310c7