[INFO] updating cached repository dbrgn/rn2xx3-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dbrgn/rn2xx3-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/rn2xx3-rs" "work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dbrgn/rn2xx3-rs" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/rn2xx3-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/rn2xx3-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 093982c6a50fe63bfd66a6eb4d52d25f81fc1f98
[INFO] sha for GitHub repo dbrgn/rn2xx3-rs: 093982c6a50fe63bfd66a6eb4d52d25f81fc1f98
[INFO] validating manifest of dbrgn/rn2xx3-rs 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 dbrgn/rn2xx3-rs 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 dbrgn/rn2xx3-rs
[INFO] finished frobbing dbrgn/rn2xx3-rs
[INFO] frobbed toml for dbrgn/rn2xx3-rs written to work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-rs/Cargo.toml
[INFO] started frobbing dbrgn/rn2xx3-rs
[INFO] finished frobbing dbrgn/rn2xx3-rs
[INFO] frobbed toml for dbrgn/rn2xx3-rs written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dbrgn/rn2xx3-rs/Cargo.toml
[INFO] crate dbrgn/rn2xx3-rs 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] testing dbrgn/rn2xx3-rs 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 92b36d37260a67321465b37faea56de806d393f61a8de1a1bbbfa016a4a7ce97
[INFO] running `"docker" "start" "-a" "92b36d37260a67321465b37faea56de806d393f61a8de1a1bbbfa016a4a7ce97"`
[INFO] [stderr]    Compiling doc-comment v0.3.1
[INFO] [stderr]    Compiling nb v0.1.2
[INFO] [stderr]    Compiling base16 v0.1.2
[INFO] [stderr]    Compiling embedded-hal v0.2.3
[INFO] [stderr]    Compiling rn2xx3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "92b36d37260a67321465b37faea56de806d393f61a8de1a1bbbfa016a4a7ce97"`
[INFO] running `"docker" "rm" "-f" "92b36d37260a67321465b37faea56de806d393f61a8de1a1bbbfa016a4a7ce97"`
[INFO] [stdout] 92b36d37260a67321465b37faea56de806d393f61a8de1a1bbbfa016a4a7ce97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7936a4111173412317cfbacf798a0be056b6fb909ec3f4670d5ab5275cf75345
[INFO] running `"docker" "start" "-a" "7936a4111173412317cfbacf798a0be056b6fb909ec3f4670d5ab5275cf75345"`
[INFO] [stderr]    Compiling cast v0.2.2
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling embedded-hal-mock v0.7.0
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling spidev v0.3.0
[INFO] [stderr]    Compiling i2cdev v0.4.1
[INFO] [stderr]    Compiling sysfs_gpio v0.5.3
[INFO] [stderr]    Compiling linux-embedded-hal v0.2.2 (https://github.com/rust-embedded/linux-embedded-hal#235d9db5)
[INFO] [stderr]    Compiling rn2xx3 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.17s
[INFO] running `"docker" "inspect" "7936a4111173412317cfbacf798a0be056b6fb909ec3f4670d5ab5275cf75345"`
[INFO] running `"docker" "rm" "-f" "7936a4111173412317cfbacf798a0be056b6fb909ec3f4670d5ab5275cf75345"`
[INFO] [stdout] 7936a4111173412317cfbacf798a0be056b6fb909ec3f4670d5ab5275cf75345
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dbrgn/rn2xx3-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1459a36e470fc9efece2149b2d4c650d933c2ee140df8233c238326d2bc04d1d
[INFO] running `"docker" "start" "-a" "1459a36e470fc9efece2149b2d4c650d933c2ee140df8233c238326d2bc04d1d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rn2xx3-decbd544376f8cfc
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test tests::join::otaa_denied ... ok
[INFO] [stderr]    Doc-tests rn2xx3
[INFO] [stdout] test tests::join::otaa_no_free_ch ... ok
[INFO] [stdout] test tests::join::abp_ok ... ok
[INFO] [stdout] test tests::join::otaa_unknown_response_1 ... ok
[INFO] [stdout] test tests::model_rn2483 ... ok
[INFO] [stdout] test tests::join::otaa_unknown_response_2 ... ok
[INFO] [stdout] test tests::model_rn2903 ... ok
[INFO] [stdout] test tests::nvm_get ... ok
[INFO] [stdout] test tests::set_dev_addr_bad_length ... ok
[INFO] [stdout] test tests::set_dev_eui_hex ... ok
[INFO] [stdout] test tests::nvm_set ... ok
[INFO] [stdout] test tests::join::otaa_ok ... ok
[INFO] [stdout] test tests::transmit::transmit_hex_cnf_no_downlink ... ok
[INFO] [stdout] test tests::set_dev_eui_slice ... ok
[INFO] [stdout] test tests::version ... ok
[INFO] [stdout] test utils::tests::u8_to_str::all_digits ... ok
[INFO] [stdout] test utils::tests::u8_to_str::buf_too_small ... ok
[INFO] [stdout] test tests::set_dev_addr_hex ... ok
[INFO] [stdout] test tests::set_dev_addr_slice ... ok
[INFO] [stdout] test tests::transmit::transmit_slice_uncnf_no_downlink ... ok
[INFO] [stdout] test tests::transmit::transmit_hex_uncnf_no_downlink ... ok
[INFO] [stdout] test tests::transmit::transmit_hex_uncnf_downlink ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "1459a36e470fc9efece2149b2d4c650d933c2ee140df8233c238326d2bc04d1d"`
[INFO] running `"docker" "rm" "-f" "1459a36e470fc9efece2149b2d4c650d933c2ee140df8233c238326d2bc04d1d"`
[INFO] [stdout] 1459a36e470fc9efece2149b2d4c650d933c2ee140df8233c238326d2bc04d1d