[INFO] updating cached repository zmbush/ns-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zmbush/ns-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zmbush/ns-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/zmbush/ns-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zmbush/ns-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zmbush/ns-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zmbush/ns-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zmbush/ns-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c969aafce64309a96688faf2466cc81b84ce6fc8
[INFO] sha for GitHub repo zmbush/ns-rs: c969aafce64309a96688faf2466cc81b84ce6fc8
[INFO] validating manifest of zmbush/ns-rs 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 zmbush/ns-rs 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 zmbush/ns-rs
[INFO] finished frobbing zmbush/ns-rs
[INFO] frobbed toml for zmbush/ns-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/zmbush/ns-rs/Cargo.toml
[INFO] started frobbing zmbush/ns-rs
[INFO] finished frobbing zmbush/ns-rs
[INFO] frobbed toml for zmbush/ns-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zmbush/ns-rs/Cargo.toml
[INFO] crate zmbush/ns-rs 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 zmbush/ns-rs 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-0/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/zmbush/ns-rs:/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] 0b4f581ef325ec1c0b2589fa2df39ea6a1714ea35365002ac91a38d54c30e8c1
[INFO] running `"docker" "start" "-a" "0b4f581ef325ec1c0b2589fa2df39ea6a1714ea35365002ac91a38d54c30e8c1"`
[INFO] [stderr]    Compiling ns-rs v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "0b4f581ef325ec1c0b2589fa2df39ea6a1714ea35365002ac91a38d54c30e8c1"`
[INFO] running `"docker" "rm" "-f" "0b4f581ef325ec1c0b2589fa2df39ea6a1714ea35365002ac91a38d54c30e8c1"`
[INFO] [stdout] 0b4f581ef325ec1c0b2589fa2df39ea6a1714ea35365002ac91a38d54c30e8c1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/zmbush/ns-rs:/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] 73a805934d6cc4c16b830117b3e8038c19e43018fcf19729cea06cddbf246ddc
[INFO] running `"docker" "start" "-a" "73a805934d6cc4c16b830117b3e8038c19e43018fcf19729cea06cddbf246ddc"`
[INFO] [stderr]    Compiling ns-rs v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `"docker" "inspect" "73a805934d6cc4c16b830117b3e8038c19e43018fcf19729cea06cddbf246ddc"`
[INFO] running `"docker" "rm" "-f" "73a805934d6cc4c16b830117b3e8038c19e43018fcf19729cea06cddbf246ddc"`
[INFO] [stdout] 73a805934d6cc4c16b830117b3e8038c19e43018fcf19729cea06cddbf246ddc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/zmbush/ns-rs:/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] 20a8cac19864300dc6f9b795d2e9eebef358222859a830df27d8b0190a1dd7aa
[INFO] running `"docker" "start" "-a" "20a8cac19864300dc6f9b795d2e9eebef358222859a830df27d8b0190a1dd7aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[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] [stderr]      Running /opt/crater/target/debug/deps/ns_rs-78ec17d7c3eebfaf
[INFO] running `"docker" "inspect" "20a8cac19864300dc6f9b795d2e9eebef358222859a830df27d8b0190a1dd7aa"`
[INFO] running `"docker" "rm" "-f" "20a8cac19864300dc6f9b795d2e9eebef358222859a830df27d8b0190a1dd7aa"`
[INFO] [stdout] 20a8cac19864300dc6f9b795d2e9eebef358222859a830df27d8b0190a1dd7aa