[INFO] updating cached repository monkeytroll/rust_mvc
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/monkeytroll/rust_mvc
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/monkeytroll/rust_mvc" "work/ex/beta-1.38-1/sources/1.37.0/gh/monkeytroll/rust_mvc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/monkeytroll/rust_mvc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/monkeytroll/rust_mvc" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/monkeytroll/rust_mvc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/monkeytroll/rust_mvc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e9b67d9de3e012e9e9f5e4a02881a77a2de3fda4
[INFO] sha for GitHub repo monkeytroll/rust_mvc: e9b67d9de3e012e9e9f5e4a02881a77a2de3fda4
[INFO] validating manifest of monkeytroll/rust_mvc 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 monkeytroll/rust_mvc 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 monkeytroll/rust_mvc
[INFO] finished frobbing monkeytroll/rust_mvc
[INFO] frobbed toml for monkeytroll/rust_mvc written to work/ex/beta-1.38-1/sources/1.37.0/gh/monkeytroll/rust_mvc/Cargo.toml
[INFO] started frobbing monkeytroll/rust_mvc
[INFO] finished frobbing monkeytroll/rust_mvc
[INFO] frobbed toml for monkeytroll/rust_mvc written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/monkeytroll/rust_mvc/Cargo.toml
[INFO] crate monkeytroll/rust_mvc 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing monkeytroll/rust_mvc 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/monkeytroll/rust_mvc:/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] 97c0c505376628f59411140160b3a87706d3c81528f8f756dbc378642444bad9
[INFO] running `"docker" "start" "-a" "97c0c505376628f59411140160b3a87706d3c81528f8f756dbc378642444bad9"`
[INFO] [stderr]    Compiling a2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "97c0c505376628f59411140160b3a87706d3c81528f8f756dbc378642444bad9"`
[INFO] running `"docker" "rm" "-f" "97c0c505376628f59411140160b3a87706d3c81528f8f756dbc378642444bad9"`
[INFO] [stdout] 97c0c505376628f59411140160b3a87706d3c81528f8f756dbc378642444bad9
[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/monkeytroll/rust_mvc:/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] 6cd22cbe782cb271c7f95767bdd3fbeced7d649d14c894642e79bfc3da5bf4d7
[INFO] running `"docker" "start" "-a" "6cd22cbe782cb271c7f95767bdd3fbeced7d649d14c894642e79bfc3da5bf4d7"`
[INFO] [stderr]    Compiling a2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "6cd22cbe782cb271c7f95767bdd3fbeced7d649d14c894642e79bfc3da5bf4d7"`
[INFO] running `"docker" "rm" "-f" "6cd22cbe782cb271c7f95767bdd3fbeced7d649d14c894642e79bfc3da5bf4d7"`
[INFO] [stdout] 6cd22cbe782cb271c7f95767bdd3fbeced7d649d14c894642e79bfc3da5bf4d7
[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/monkeytroll/rust_mvc:/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] a3a74214c3692d25ec32f6c76c8df9229878aa6080deb6493591f9c17a57f305
[INFO] running `"docker" "start" "-a" "a3a74214c3692d25ec32f6c76c8df9229878aa6080deb6493591f9c17a57f305"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/a2-fe997b42c341ecb2
[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" "a3a74214c3692d25ec32f6c76c8df9229878aa6080deb6493591f9c17a57f305"`
[INFO] running `"docker" "rm" "-f" "a3a74214c3692d25ec32f6c76c8df9229878aa6080deb6493591f9c17a57f305"`
[INFO] [stdout] a3a74214c3692d25ec32f6c76c8df9229878aa6080deb6493591f9c17a57f305