_build/unik daemon --debug --f /home/administrator/.unik/daemon-config.yaml
time="2019-03-02T20:08:16+01:00" level=info msg="daemon started" config={{[] [] [] [] [] [] [] [] [] [{firecracker /usr/local/bin/firecracker /home/administrator/Firecracker/first/hello-vmlinux.bin xterm}]} } 
time="2019-03-02T20:08:16+01:00" level=info msg="using container versions" versions=map[compilers-rump-c-hw:1954dce79e407724 qemu-util:6f5922561bbb86e3 compilers-osv-dynamic:59ba07ca2f12ecaa compilers-rump-go-hw:d1bfbc13602e306d compilers-rump-base-xen:f841298dae4340f7 compilers-rump-python3-hw:22bc5378af6e099d compilers-rump-base-common:2eb72d1b386ce2a4 compilers-firecracker:3775f58af6a7741d compilers-rump-go-xen:fe3335e71ed20510 compilers-includeos-cpp-common:8de1311f7b1365d9 compilers-rump-nodejs-hw:b5029ddcc8731a25 compilers-rump-java-hw:e8c77dc577b288d9 compilers-rump-java-xen:43365940a0dd610c compilers-rump-nodejs-hw-no-stub:baebfe68f3283190 compilers-rump-c-xen:65c2c7316ad6fc77 image-creator:fa560ac11cecae33 compilers-includeos-cpp-hw:694e22e023dbbbc8 compilers-osv-java:14f2183e5cb49482 boot-creator:d0665c8793b16c51 compilers-rump-nodejs-xen:2fbc447253ba19b8 compilers-mirage-ocaml-xen:0cd46f5253c6ca8a compilers-rump-python3-xen:1496a60a071e79e1 compilers-mirage-ocaml-ukvm:2c35c23771682e9a vsphere-client:a9538c7c242acbef rump-debugger-qemu:0a841d0bf71287e6 compilers-rump-python3-hw-no-stub:81a494acc94d7827 compilers-rump-base-hw:8cd85d4a7ee1009b] 
time="2019-03-02T20:08:16+01:00" level=info msg="Bootstrapping provider firecracker with config {firecracker /usr/local/bin/firecracker /home/administrator/Firecracker/first/hello-vmlinux.bin xterm}" 
time="2019-03-02T20:08:16+01:00" level=warning msg="failed to read firecracker state file at /home/administrator/.unik/firecracker/state.json, creating blank state" error="[state/base_state.go:36] error reading save file /home/administrator/.unik/firecracker/state.json: {open /home/administrator/.unik/firecracker/state.json: no such file or directory}" 
[martini] listening on :3000 (development)
time="2019-03-02T20:08:23+01:00" level=debug msg="Started POST /images/writeOS_miVM/create for 127.0.0.1:42532" 
time="2019-03-02T20:08:23+01:00" level=debug msg="parsing multipart form" req=&{POST /images/writeOS_miVM/create?base=firecracker&lang=go&provider=firecracker&args=&mounts=&force=true&no_cleanup=false HTTP/1.1 1 1 map[Accept-Encoding:[gzip] User-Agent:[Go-http-client/1.1] Content-Length:[10504] Content-Type:[multipart/form-data; boundary=44a441126cf61f589d9545b8980f9d1afa4422f43797f4108a6689b78277]] 0xc000266100 <nil> 10504 [] false localhost:3000 map[no_cleanup:[false] base:[firecracker] lang:[go] provider:[firecracker] args:[] mounts:[] force:[true]] map[] 0xc000440280 map[] 127.0.0.1:42532 /images/writeOS_miVM/create?base=firecracker&lang=go&provider=firecracker&args=&mounts=&force=true&no_cleanup=false <nil> <nil> <nil> 0xc000266140} 
time="2019-03-02T20:08:23+01:00" level=debug msg="parsing form file marked 'tarfile'" form=map[mounts:[] force:[true] no_cleanup:[false] base:[firecracker] lang:[go] provider:[firecracker] args:[]] 
time="2019-03-02T20:08:23+01:00" level=debug msg="extracting uploaded files to /home/administrator/.unik/tmp/unpacked.sources.dir.366266296" 
time="2019-03-02T20:08:23+01:00" level=debug msg="Extracting file" file="./" 
time="2019-03-02T20:08:23+01:00" level=debug msg="Extracting file" file="./main.go" 
time="2019-03-02T20:08:23+01:00" level=debug msg="compiling raw image" args= compiler=firecracker-go-firecracker force=true mount-points=[] name="writeOS_miVM" noCleanup=false provider=firecracker 
time="2019-03-02T20:08:23+01:00" level=info msg="Build cmd for container projectunik/compilers-firecracker:3775f58af6a7741d" args=[run --rm --privileged -v /home/administrator/.unik/tmp/unpacked.sources.dir.366266296:/opt/code --name=17b398b7-093a-4e6f-8763-5368cb93920c projectunik/compilers-firecracker:3775f58af6a7741d] 
time="2019-03-02T20:08:23+01:00" level=debug msg="running command" command=[docker run --rm --privileged -v /home/administrator/.unik/tmp/unpacked.sources.dir.366266296:/opt/code --name=17b398b7-093a-4e6f-8763-5368cb93920c projectunik/compilers-firecracker:3775f58af6a7741d] 
time="2019-03-02T20:08:27+01:00" level=debug msg="+ dd if=/dev/zero of=/tmp/rootfs bs=1M count=50" 
time="2019-03-02T20:08:29+01:00" level=debug msg="50+0 records in" 
time="2019-03-02T20:08:29+01:00" level=debug msg="50+0 records out" 
time="2019-03-02T20:08:29+01:00" level=debug msg="52428800 bytes (52 MB, 50 MiB) copied, 1.33986 s, 39.1 MB/s" 
time="2019-03-02T20:08:29+01:00" level=debug msg="+ mkfs.ext4 /tmp/rootfs" 
time="2019-03-02T20:08:29+01:00" level=debug msg="mke2fs 1.43.4 (31-Jan-2017)" 
time="2019-03-02T20:08:29+01:00" level=debug msg="Creating filesystem with 51200 1k blocks and 12824 inodes" 
time="2019-03-02T20:08:29+01:00" level=debug msg="Filesystem UUID: 0ff119d5-3353-4fdd-bc54-2ee94c070d18" 
time="2019-03-02T20:08:29+01:00" level=debug msg="Superblock backups stored on blocks: " 
time="2019-03-02T20:08:29+01:00" level=debug msg="\t8193, 24577, 40961" 
time="2019-03-02T20:08:29+01:00" level=debug 
time="2019-03-02T20:08:29+01:00" level=debug msg="Allocating group tables: 0/7\b\b\b   \b\b\bdone                            " 
time="2019-03-02T20:08:29+01:00" level=debug msg="Writing inode tables: 0/7\b\b\b   \b\b\bdone                            " 
time="2019-03-02T20:08:29+01:00" level=debug msg="Creating journal (4096 blocks): done" 
time="2019-03-02T20:08:29+01:00" level=debug msg="Writing superblocks and filesystem accounting information: 0/7\b\b\b   \b\b\bdone" 
time="2019-03-02T20:08:29+01:00" level=debug 
time="2019-03-02T20:08:29+01:00" level=debug msg="+ mkdir /tmp/tmp" 
time="2019-03-02T20:08:29+01:00" level=debug msg="+ mount /tmp/rootfs /tmp/tmp -o loop" 
time="2019-03-02T20:08:30+01:00" level=debug msg="mount: /tmp/rootfs: failed to setup loop device: No such file or directory" 
time="2019-03-02T20:08:30+01:00" level=error msg="error handling request" error="[daemon/daemon.go:581] failed to compile raw image: {exit status 32}" 
time="2019-03-02T20:08:30+01:00" level=debug msg="Completed 500 Internal Server Error in 7.275365344s\n"

./unik build --name writeOS_miVM --path ./demo/ --base firecracker --language go --provider firecracker --force