[INFO] updating cached repository cjr66-dev/Cerberus
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/cjr66-dev/Cerberus
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/cjr66-dev/Cerberus" "work/ex/beta-1.38-1/sources/1.37.0/gh/cjr66-dev/Cerberus"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/cjr66-dev/Cerberus'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cjr66-dev/Cerberus" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2333cb9fa7f073bb409c47272c12f2055cc7611b
[INFO] sha for GitHub repo cjr66-dev/Cerberus: 2333cb9fa7f073bb409c47272c12f2055cc7611b
[INFO] validating manifest of cjr66-dev/Cerberus 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 cjr66-dev/Cerberus 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 cjr66-dev/Cerberus
[INFO] finished frobbing cjr66-dev/Cerberus
[INFO] frobbed toml for cjr66-dev/Cerberus written to work/ex/beta-1.38-1/sources/1.37.0/gh/cjr66-dev/Cerberus/Cargo.toml
[INFO] started frobbing cjr66-dev/Cerberus
[INFO] finished frobbing cjr66-dev/Cerberus
[INFO] frobbed toml for cjr66-dev/Cerberus written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus/Cargo.toml
[INFO] crate cjr66-dev/Cerberus 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 cjr66-dev/Cerberus against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5e92dddc75b86bd6ad76e9b45cde9a3faf754d117426d705685de924cfba9610
[INFO] running `"docker" "start" "-a" "5e92dddc75b86bd6ad76e9b45cde9a3faf754d117426d705685de924cfba9610"`
[INFO] [stderr]    Compiling cerberus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "5e92dddc75b86bd6ad76e9b45cde9a3faf754d117426d705685de924cfba9610"`
[INFO] running `"docker" "rm" "-f" "5e92dddc75b86bd6ad76e9b45cde9a3faf754d117426d705685de924cfba9610"`
[INFO] [stdout] 5e92dddc75b86bd6ad76e9b45cde9a3faf754d117426d705685de924cfba9610
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2eb4d1290e80b06ff4894826a5f9b025c6000bd6b0b7ca1d2d84e951f1206c17
[INFO] running `"docker" "start" "-a" "2eb4d1290e80b06ff4894826a5f9b025c6000bd6b0b7ca1d2d84e951f1206c17"`
[INFO] [stderr]    Compiling cerberus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `"docker" "inspect" "2eb4d1290e80b06ff4894826a5f9b025c6000bd6b0b7ca1d2d84e951f1206c17"`
[INFO] running `"docker" "rm" "-f" "2eb4d1290e80b06ff4894826a5f9b025c6000bd6b0b7ca1d2d84e951f1206c17"`
[INFO] [stdout] 2eb4d1290e80b06ff4894826a5f9b025c6000bd6b0b7ca1d2d84e951f1206c17
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/cjr66-dev/Cerberus:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] b4bdbce329fbe11fd0523e3ba375c10cdf45f85ae4708c1dd5ea3e02f9344fb8
[INFO] running `"docker" "start" "-a" "b4bdbce329fbe11fd0523e3ba375c10cdf45f85ae4708c1dd5ea3e02f9344fb8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cerberus-42a9c399600e31c3
[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" "b4bdbce329fbe11fd0523e3ba375c10cdf45f85ae4708c1dd5ea3e02f9344fb8"`
[INFO] running `"docker" "rm" "-f" "b4bdbce329fbe11fd0523e3ba375c10cdf45f85ae4708c1dd5ea3e02f9344fb8"`
[INFO] [stdout] b4bdbce329fbe11fd0523e3ba375c10cdf45f85ae4708c1dd5ea3e02f9344fb8