[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-1.37-6/sources/1.36.0/gh/monkeytroll/rust_mvc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/monkeytroll/rust_mvc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/monkeytroll/rust_mvc" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/monkeytroll/rust_mvc"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/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 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of monkeytroll/rust_mvc 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 monkeytroll/rust_mvc
[INFO] finished frobbing monkeytroll/rust_mvc
[INFO] frobbed toml for monkeytroll/rust_mvc written to work/ex/beta-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/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" "+1.36.0" "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 monkeytroll/rust_mvc 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] d83584986fcfab75b8709ea1b01d540b78bc0f0cb6b624cae909be5c1e351791
[INFO] running `"docker" "start" "-a" "d83584986fcfab75b8709ea1b01d540b78bc0f0cb6b624cae909be5c1e351791"`
[INFO] [stderr]    Compiling a2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "d83584986fcfab75b8709ea1b01d540b78bc0f0cb6b624cae909be5c1e351791"`
[INFO] running `"docker" "rm" "-f" "d83584986fcfab75b8709ea1b01d540b78bc0f0cb6b624cae909be5c1e351791"`
[INFO] [stdout] d83584986fcfab75b8709ea1b01d540b78bc0f0cb6b624cae909be5c1e351791
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 6e6a91c2f114034e498bfab31ba6ecc542390c004f44419bcabf24c058862ef8
[INFO] running `"docker" "start" "-a" "6e6a91c2f114034e498bfab31ba6ecc542390c004f44419bcabf24c058862ef8"`
[INFO] [stderr]    Compiling a2 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "6e6a91c2f114034e498bfab31ba6ecc542390c004f44419bcabf24c058862ef8"`
[INFO] running `"docker" "rm" "-f" "6e6a91c2f114034e498bfab31ba6ecc542390c004f44419bcabf24c058862ef8"`
[INFO] [stdout] 6e6a91c2f114034e498bfab31ba6ecc542390c004f44419bcabf24c058862ef8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 8c53f17feff16c3fa2302034205e661390d2fb74cc17457fe226038b6af4549e
[INFO] running `"docker" "start" "-a" "8c53f17feff16c3fa2302034205e661390d2fb74cc17457fe226038b6af4549e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/a2-df694154bf4b2fce
[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" "8c53f17feff16c3fa2302034205e661390d2fb74cc17457fe226038b6af4549e"`
[INFO] running `"docker" "rm" "-f" "8c53f17feff16c3fa2302034205e661390d2fb74cc17457fe226038b6af4549e"`
[INFO] [stdout] 8c53f17feff16c3fa2302034205e661390d2fb74cc17457fe226038b6af4549e