[INFO] updating cached repository delaemon/rust-prime
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/delaemon/rust-prime
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/delaemon/rust-prime" "work/ex/beta-1.37-6/sources/1.36.0/gh/delaemon/rust-prime"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/delaemon/rust-prime'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/delaemon/rust-prime" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/delaemon/rust-prime"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/delaemon/rust-prime'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5b43ff07e54d66f19521d517dd0f0ff5dfdb8dc2
[INFO] sha for GitHub repo delaemon/rust-prime: 5b43ff07e54d66f19521d517dd0f0ff5dfdb8dc2
[INFO] validating manifest of delaemon/rust-prime 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 delaemon/rust-prime 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 delaemon/rust-prime
[INFO] finished frobbing delaemon/rust-prime
[INFO] frobbed toml for delaemon/rust-prime written to work/ex/beta-1.37-6/sources/1.36.0/gh/delaemon/rust-prime/Cargo.toml
[INFO] started frobbing delaemon/rust-prime
[INFO] finished frobbing delaemon/rust-prime
[INFO] frobbed toml for delaemon/rust-prime written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/delaemon/rust-prime/Cargo.toml
[INFO] crate delaemon/rust-prime 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 delaemon/rust-prime 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-5/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/delaemon/rust-prime:/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] b6ee1987374182149dfc211aa1e5966b9136786dcf3937cfcd1be1ca3e26ed2b
[INFO] running `"docker" "start" "-a" "b6ee1987374182149dfc211aa1e5966b9136786dcf3937cfcd1be1ca3e26ed2b"`
[INFO] [stderr]    Compiling prime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "b6ee1987374182149dfc211aa1e5966b9136786dcf3937cfcd1be1ca3e26ed2b"`
[INFO] running `"docker" "rm" "-f" "b6ee1987374182149dfc211aa1e5966b9136786dcf3937cfcd1be1ca3e26ed2b"`
[INFO] [stdout] b6ee1987374182149dfc211aa1e5966b9136786dcf3937cfcd1be1ca3e26ed2b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/delaemon/rust-prime:/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] 4e1e2179b80ce42f8c253d6950cc77b9dbd3c16a9992873b74ebedb660bfa58c
[INFO] running `"docker" "start" "-a" "4e1e2179b80ce42f8c253d6950cc77b9dbd3c16a9992873b74ebedb660bfa58c"`
[INFO] [stderr]    Compiling prime v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "4e1e2179b80ce42f8c253d6950cc77b9dbd3c16a9992873b74ebedb660bfa58c"`
[INFO] running `"docker" "rm" "-f" "4e1e2179b80ce42f8c253d6950cc77b9dbd3c16a9992873b74ebedb660bfa58c"`
[INFO] [stdout] 4e1e2179b80ce42f8c253d6950cc77b9dbd3c16a9992873b74ebedb660bfa58c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/delaemon/rust-prime:/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] 2e2fa01bf91b2ea736729f700031c1b0098bfe731e6065a35634ae2c8bb64dda
[INFO] running `"docker" "start" "-a" "2e2fa01bf91b2ea736729f700031c1b0098bfe731e6065a35634ae2c8bb64dda"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/prime-c3a91f8a092eb65c
[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" "2e2fa01bf91b2ea736729f700031c1b0098bfe731e6065a35634ae2c8bb64dda"`
[INFO] running `"docker" "rm" "-f" "2e2fa01bf91b2ea736729f700031c1b0098bfe731e6065a35634ae2c8bb64dda"`
[INFO] [stdout] 2e2fa01bf91b2ea736729f700031c1b0098bfe731e6065a35634ae2c8bb64dda