Trace number 299694

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v1? (TO) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
MD5SUMd9d38e7c336971f2f3e902a52634aaec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-299694-1178834790 -o ROOT/results/node2/solver-299694-1178834790 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299694-1178834790/MiraXTv1_dyn /tmp/evaluation/299694-1178834790/instance-299694-1178834790.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 32178
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=3920 CPUtime=0
/proc/32178/stat : 32178 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 359516829 4014080 279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 0 0 0
/proc/32178/statm: 980 279 206 20 0 338 0

[startup+0.106397 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 32178
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=5020 CPUtime=0.1
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 539 0 0 0 10 0 0 0 18 0 2 0 359516829 5140480 514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 1255 514 218 20 0 613 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5020

[startup+0.201407 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 32178
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=6212 CPUtime=0.19
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 673 0 0 0 19 0 0 0 18 0 2 0 359516829 6361088 648 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 1553 648 218 20 0 911 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6212

[startup+0.301416 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 32178
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=6512 CPUtime=0.29
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 742 0 0 0 29 0 0 0 18 0 2 0 359516829 6668288 717 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 1628 717 218 20 0 986 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6512

[startup+0.701458 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 32178
/proc/meminfo: memFree=1776504/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=7924 CPUtime=0.69
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 1126 0 0 0 69 0 0 0 18 0 2 0 359516829 8114176 1101 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 1981 1101 218 20 0 1339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7924

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 32180
/proc/meminfo: memFree=1771880/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=8948 CPUtime=1.49
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 1431 0 0 0 149 0 0 0 18 0 2 0 359516829 9162752 1406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 2237 1406 218 20 0 1595 0
[pid=32178/tid=32180] ppid=32176 vsize=8948 CPUtime=1.48
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 1065 0 0 0 148 0 0 0 25 0 2 0 359516830 9162752 1406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8948

[startup+3.10271 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 32180
/proc/meminfo: memFree=1769960/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=12344 CPUtime=3.09
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 2302 0 0 0 308 1 0 0 18 0 2 0 359516829 12640256 2277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 3086 2277 218 20 0 2444 0
[pid=32178/tid=32180] ppid=32176 vsize=12344 CPUtime=3.08
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 1936 0 0 0 307 1 0 0 25 0 2 0 359516830 12640256 2277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520091 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12344

[startup+6.30104 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 32180
/proc/meminfo: memFree=1765672/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=14592 CPUtime=6.29
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 2926 0 0 0 627 2 0 0 18 0 2 0 359516829 14942208 2826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 3648 2826 218 20 0 3006 0
[pid=32178/tid=32180] ppid=32176 vsize=14592 CPUtime=6.28
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 2560 0 0 0 627 1 0 0 25 0 2 0 359516830 14942208 2826 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14592

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.96 2/79 32180
/proc/meminfo: memFree=1758440/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=21676 CPUtime=12.69
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 4779 0 0 0 1267 2 0 0 18 0 2 0 359516829 22196224 4581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 5419 4581 218 20 0 4777 0
[pid=32178/tid=32180] ppid=32176 vsize=21676 CPUtime=12.68
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 4413 0 0 0 1266 2 0 0 25 0 2 0 359516830 22196224 4581 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21676

[startup+25.501 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 32180
/proc/meminfo: memFree=1753576/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=26672 CPUtime=25.48
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 6255 0 0 0 2545 3 0 0 18 0 2 0 359516829 27312128 5816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 6668 5816 218 20 0 6026 0
[pid=32178/tid=32180] ppid=32176 vsize=26672 CPUtime=25.48
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 5889 0 0 0 2545 3 0 0 25 0 2 0 359516830 27312128 5816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26672

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 32180
/proc/meminfo: memFree=1751016/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=28948 CPUtime=51.08
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 7387 0 0 0 5104 4 0 0 18 0 2 0 359516829 29642752 6468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 7237 6468 218 20 0 6595 0
[pid=32178/tid=32180] ppid=32176 vsize=28948 CPUtime=51.07
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 7021 0 0 0 5103 4 0 0 25 0 2 0 359516830 29642752 6468 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526422 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28948

[startup+102.301 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 32180
/proc/meminfo: memFree=1747816/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=31988 CPUtime=102.27
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 8969 0 0 0 10222 5 0 0 18 0 2 0 359516829 32755712 7243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 7997 7243 218 20 0 7355 0
[pid=32178/tid=32180] ppid=32176 vsize=31988 CPUtime=102.26
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 8603 0 0 0 10221 5 0 0 25 0 2 0 359516830 32755712 7243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31988

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1744872/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=35088 CPUtime=162.25
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 10613 0 0 0 16219 6 0 0 18 0 2 0 359516829 35930112 7960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 8772 7960 218 20 0 8130 0
[pid=32178/tid=32180] ppid=32176 vsize=35088 CPUtime=162.24
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 10247 0 0 0 16218 6 0 0 25 0 2 0 359516830 35930112 7960 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521735 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 35088

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1744168/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=36016 CPUtime=222.24
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 11780 0 0 0 22217 7 0 0 18 0 2 0 359516829 36880384 8161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9004 8161 218 20 0 8362 0
[pid=32178/tid=32180] ppid=32176 vsize=36016 CPUtime=222.22
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 11414 0 0 0 22216 6 0 0 25 0 2 0 359516830 36880384 8161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 36016

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1743272/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=36748 CPUtime=282.21
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 12830 0 0 0 28214 7 0 0 18 0 2 0 359516829 37629952 8377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9187 8377 218 20 0 8545 0
[pid=32178/tid=32180] ppid=32176 vsize=36748 CPUtime=282.21
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 12464 0 0 0 28214 7 0 0 25 0 2 0 359516830 37629952 8377 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36748

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1742440/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=37520 CPUtime=342.2
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 13896 0 0 0 34212 8 0 0 18 0 2 0 359516829 38420480 8586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9380 8586 218 20 0 8738 0
[pid=32178/tid=32180] ppid=32176 vsize=37520 CPUtime=342.19
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 13530 0 0 0 34212 7 0 0 25 0 2 0 359516830 38420480 8586 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 37520

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1741224/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=38792 CPUtime=402.18
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 15087 0 0 0 40210 8 0 0 18 0 2 0 359516829 39723008 8899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9698 8899 218 20 0 9056 0
[pid=32178/tid=32180] ppid=32176 vsize=38792 CPUtime=402.17
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 14721 0 0 0 40209 8 0 0 25 0 2 0 359516830 39723008 8899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38792

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1740840/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=39232 CPUtime=462.17
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 16209 0 0 0 46208 9 0 0 18 0 2 0 359516829 40173568 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9808 9026 218 20 0 9166 0
[pid=32178/tid=32180] ppid=32176 vsize=39232 CPUtime=462.16
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 15843 0 0 0 46208 8 0 0 25 0 2 0 359516830 40173568 9026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 39232

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1740264/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=39676 CPUtime=522.16
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 17170 0 0 0 52206 10 0 0 18 0 2 0 359516829 40628224 9148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 9919 9148 218 20 0 9277 0
[pid=32178/tid=32180] ppid=32176 vsize=39676 CPUtime=522.14
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 16804 0 0 0 52205 9 0 0 25 0 2 0 359516830 40628224 9148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 39676

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1739176/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=41068 CPUtime=582.14
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 18283 0 0 0 58204 10 0 0 18 0 2 0 359516829 42053632 9404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 10267 9404 218 20 0 9625 0
[pid=32178/tid=32180] ppid=32176 vsize=41068 CPUtime=582.13
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 17917 0 0 0 58203 10 0 0 25 0 2 0 359516830 42053632 9404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 41068

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1738280/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=41956 CPUtime=642.13
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 19393 0 0 0 64202 11 0 0 18 0 2 0 359516829 42962944 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 10489 9642 218 20 0 9847 0
[pid=32178/tid=32180] ppid=32176 vsize=41956 CPUtime=642.12
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 19027 0 0 0 64201 11 0 0 25 0 2 0 359516830 42962944 9642 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 41956

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1737704/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=42564 CPUtime=702.11
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 20327 0 0 0 70200 11 0 0 18 0 2 0 359516829 43585536 9789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 10641 9789 218 20 0 9999 0
[pid=32178/tid=32180] ppid=32176 vsize=42564 CPUtime=702.1
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 19961 0 0 0 70199 11 0 0 25 0 2 0 359516830 43585536 9789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 42564

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1737256/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=43500 CPUtime=762.1
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 21208 0 0 0 76198 12 0 0 18 0 2 0 359516829 44544000 9875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 10875 9875 218 20 0 10233 0
[pid=32178/tid=32180] ppid=32176 vsize=43500 CPUtime=762.09
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 20842 0 0 0 76198 11 0 0 25 0 2 0 359516830 44544000 9875 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 43500

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1736936/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=44052 CPUtime=822.08
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 22206 0 0 0 82196 12 0 0 18 0 2 0 359516829 45109248 9968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11013 9968 218 20 0 10371 0
[pid=32178/tid=32180] ppid=32176 vsize=44052 CPUtime=822.07
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 21840 0 0 0 82195 12 0 0 25 0 2 0 359516830 45109248 9968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 44052

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1736680/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=44328 CPUtime=882.06
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 23002 0 0 0 88194 12 0 0 18 0 2 0 359516829 45391872 10050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11082 10050 218 20 0 10440 0
[pid=32178/tid=32180] ppid=32176 vsize=44328 CPUtime=882.06
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 22636 0 0 0 88194 12 0 0 25 0 2 0 359516830 45391872 10050 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44328

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1736168/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=44808 CPUtime=942.05
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 23837 0 0 0 94192 13 0 0 18 0 2 0 359516829 45883392 10164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11202 10164 218 20 0 10560 0
[pid=32178/tid=32180] ppid=32176 vsize=44808 CPUtime=942.03
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 23471 0 0 0 94191 12 0 0 25 0 2 0 359516830 45883392 10164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 44808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1736040/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=44948 CPUtime=1002.03
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 24712 0 0 0 100190 13 0 0 18 0 2 0 359516829 46026752 10207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11237 10207 218 20 0 10595 0
[pid=32178/tid=32180] ppid=32176 vsize=44948 CPUtime=1002.02
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 24346 0 0 0 100189 13 0 0 25 0 2 0 359516830 46026752 10207 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 44948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1735848/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=45088 CPUtime=1062.02
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 25613 0 0 0 106188 14 0 0 18 0 2 0 359516829 46170112 10266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11272 10266 218 20 0 10630 0
[pid=32178/tid=32180] ppid=32176 vsize=45088 CPUtime=1062
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 25247 0 0 0 106187 13 0 0 25 0 2 0 359516830 46170112 10266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 45088

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1735528/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=45248 CPUtime=1122
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 26634 0 0 0 112186 14 0 0 18 0 2 0 359516829 46333952 10323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11312 10323 218 20 0 10670 0
[pid=32178/tid=32180] ppid=32176 vsize=45248 CPUtime=1121.99
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 26268 0 0 0 112185 14 0 0 25 0 2 0 359516830 46333952 10323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526565 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 45248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1735464/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=45380 CPUtime=1181.99
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 27532 0 0 0 118184 15 0 0 18 0 2 0 359516829 46469120 10351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11345 10351 218 20 0 10703 0
[pid=32178/tid=32180] ppid=32176 vsize=45380 CPUtime=1181.97
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 27166 0 0 0 118183 14 0 0 25 0 2 0 359516830 46469120 10351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 45380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1735400/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=45380 CPUtime=1200.09
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 27753 0 0 0 119994 15 0 0 18 0 2 0 359516829 46469120 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11345 10352 218 20 0 10703 0
[pid=32178/tid=32180] ppid=32176 vsize=45380 CPUtime=1200.08
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 27387 0 0 0 119993 15 0 0 25 0 2 0 359516830 46469120 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45380

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 32180
/proc/meminfo: memFree=1735400/2055920 swapFree=4148880/4192956
[pid=32178] ppid=32176 vsize=45380 CPUtime=1200.09
/proc/32178/stat : 32178 (MiraXTv1_dyn) S 32176 32178 31484 0 -1 4194304 27753 0 0 0 119994 15 0 0 18 0 2 0 359516829 46469120 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/32178/statm: 11345 10352 218 20 0 10703 0
[pid=32178/tid=32180] ppid=32176 vsize=45380 CPUtime=1200.08
/proc/32178/task/32180/stat : 32180 (MiraXTv1_dyn) R 32176 32178 31484 0 -1 4194368 27387 0 0 0 119993 15 0 0 25 0 2 0 359516830 46469120 10352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 45380

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.95
CPU system time (s): 0.160975
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 45816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27753
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 25771

runsolver used 1.2838 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Thu May 10 22:06:30 UTC 2007

IDJOB= 299694
IDBENCH= 20016
IDSOLVER= 130
FILE ID= node2/299694-1178834790

PBS_JOBID= 5250987

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299694-1178834790/MiraXTv1_dyn /tmp/evaluation/299694-1178834790/instance-299694-1178834790.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-299694-1178834790 -o ROOT/results/node2/solver-299694-1178834790 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299694-1178834790/MiraXTv1_dyn /tmp/evaluation/299694-1178834790/instance-299694-1178834790.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d9d38e7c336971f2f3e902a52634aaec

RANDOM SEED= 30698428

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1776784 kB
Buffers:         43688 kB
Cached:         148148 kB
SwapCached:      12368 kB
Active:         111036 kB
Inactive:       103964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776784 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            3968 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            49640 kB
Committed_AS: 11722516 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node2 on Thu May 10 22:26:33 UTC 2007