[INFO] updating cached repository zeam-vm/logistic_map_rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zeam-vm/logistic_map_rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zeam-vm/logistic_map_rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zeam-vm/logistic_map_rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zeam-vm/logistic_map_rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zeam-vm/logistic_map_rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 19e9dff2a33a4983a4558d36428a97cd6373153b
[INFO] sha for GitHub repo zeam-vm/logistic_map_rust: 19e9dff2a33a4983a4558d36428a97cd6373153b
[INFO] validating manifest of zeam-vm/logistic_map_rust 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 zeam-vm/logistic_map_rust 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 zeam-vm/logistic_map_rust
[INFO] finished frobbing zeam-vm/logistic_map_rust
[INFO] frobbed toml for zeam-vm/logistic_map_rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust/Cargo.toml
[INFO] started frobbing zeam-vm/logistic_map_rust
[INFO] finished frobbing zeam-vm/logistic_map_rust
[INFO] frobbed toml for zeam-vm/logistic_map_rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zeam-vm/logistic_map_rust/Cargo.toml
[INFO] crate zeam-vm/logistic_map_rust 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 zeam-vm/logistic_map_rust 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust:/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] dced385d7acfd6bc3de091740aff0cc3d44619adadcb03f33979fcfa84dff91f
[INFO] running `"docker" "start" "-a" "dced385d7acfd6bc3de091740aff0cc3d44619adadcb03f33979fcfa84dff91f"`
[INFO] [stderr]    Compiling libc v0.2.41
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling logistic_map_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `"docker" "inspect" "dced385d7acfd6bc3de091740aff0cc3d44619adadcb03f33979fcfa84dff91f"`
[INFO] running `"docker" "rm" "-f" "dced385d7acfd6bc3de091740aff0cc3d44619adadcb03f33979fcfa84dff91f"`
[INFO] [stdout] dced385d7acfd6bc3de091740aff0cc3d44619adadcb03f33979fcfa84dff91f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust:/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] 30a5a7c79b21fa9f9bd382332cfd823e75c99674534ea4773f7a4f040c15cfea
[INFO] running `"docker" "start" "-a" "30a5a7c79b21fa9f9bd382332cfd823e75c99674534ea4773f7a4f040c15cfea"`
[INFO] [stderr]    Compiling logistic_map_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "30a5a7c79b21fa9f9bd382332cfd823e75c99674534ea4773f7a4f040c15cfea"`
[INFO] running `"docker" "rm" "-f" "30a5a7c79b21fa9f9bd382332cfd823e75c99674534ea4773f7a4f040c15cfea"`
[INFO] [stdout] 30a5a7c79b21fa9f9bd382332cfd823e75c99674534ea4773f7a4f040c15cfea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/zeam-vm/logistic_map_rust:/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] 1a2150717869e6bca46248d46c635e1a5880b673f83c553b8c89776d83c719dd
[INFO] running `"docker" "start" "-a" "1a2150717869e6bca46248d46c635e1a5880b673f83c553b8c89776d83c719dd"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/logistic_map_rust-1b826d32d34ba6ca
[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" "1a2150717869e6bca46248d46c635e1a5880b673f83c553b8c89776d83c719dd"`
[INFO] running `"docker" "rm" "-f" "1a2150717869e6bca46248d46c635e1a5880b673f83c553b8c89776d83c719dd"`
[INFO] [stdout] 1a2150717869e6bca46248d46c635e1a5880b673f83c553b8c89776d83c719dd