Trace number 3251627

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
synit_sat 2011-03-03? (TO) 1300.09 1300.05

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
MD5SUM71638ad618721ad48c6bd2d48b828020
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2785
Satisfiable
(Un)Satisfiability was proved
Number of variables2377
Number of clauses566749
Sum of the clauses size1135775
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2566699
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c start  0 total 0
0.09/0.19	c Find Units :          0
0.19/0.23	c Find Invs  :          0
0.19/0.23	c Find Ands  :       2377 AvgFaninNum: 46.7514
0.19/0.23	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.23	c Find Ite   :          0
0.19/0.23	c UnDirect variable: 0
0.19/0.23	c UnDirect to Direct Gate: 0
0.19/0.23	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.23	c Break Cycle : 2327
0.19/0.23	c Total Root : 0 Undef Var: 2327
0.19/0.24	c After covering, Total Root: 50 Leaf: 2327
0.19/0.24	c Variable( cover/uncovered/unused ): 2377 0 0
0.19/0.24	c Unit Clauses: 0
0.19/0.24	c Binary Clauses( cover/uncovered ): 2327 564372
0.19/0.24	c Clauses( cover/uncovered ): 50 0
0.19/0.24	c Total Clauses( cover/uncovered ): 2377 564372 0.41941%
0.19/0.24	c Covered Ands: 50 Invs: 0 Xors: 0 Ites: 0
0.39/0.48	c Uncover Clauses avg size: 2 max size: 2
0.39/0.49	c Final circuit: i/l/o/s    2327       0  564372    566649
0.39/0.49	c cover rate 0.41941
0.39/0.49	c rocky end  0.48 total 0.48
0.99/1.04	c covering time  0.55 total 1.03
1300.04/1300.00	c interrupt  1299.01 total 1300.04
1300.04/1300.00	c INTERRUPTED ... 
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3251627-1303586586/watcher-3251627-1303586586 -o /tmp/evaluation-result-3251627-1303586586/solver-3251627-1303586586 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3251627-1303586586.cnf 1438824170 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.94 2.09 2.88 4/184 19806
/proc/meminfo: memFree=12996188/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=30684 CPUtime=0 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 2201 0 0 0 0 0 0 0 21 0 1 0 548889291 31420416 2136 33554432000 4194304 4947581 140736865657792 18446744073709551615 231895490304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 7671 2145 365 184 0 2546 0

[startup+0.0489739 s]
/proc/loadavg: 0.94 2.09 2.88 4/184 19806
/proc/meminfo: memFree=12996188/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=42972 CPUtime=0.04 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 5448 0 0 0 4 0 0 0 21 0 1 0 548889291 44003328 5382 33554432000 4194304 4947581 140736865657792 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 10743 5383 376 184 0 5618 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 42972

[startup+0.100957 s]
/proc/loadavg: 0.94 2.09 2.88 4/184 19806
/proc/meminfo: memFree=12996188/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=55260 CPUtime=0.09 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 8348 0 0 0 9 0 0 0 21 0 1 0 548889291 56586240 8282 33554432000 4194304 4947581 140736865657792 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 13815 8282 376 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.300935 s]
/proc/loadavg: 0.94 2.09 2.88 4/184 19806
/proc/meminfo: memFree=12996188/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=79832 CPUtime=0.29 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 13945 0 0 0 28 1 0 0 22 0 1 0 548889291 81747968 13879 33554432000 4194304 4947581 140736865657792 18446744073709551615 4779989 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 19958 13879 384 184 0 14833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79832

[startup+0.700852 s]
/proc/loadavg: 0.94 2.09 2.88 4/184 19806
/proc/meminfo: memFree=12996188/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=166512 CPUtime=0.69 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 36044 0 0 0 65 4 0 0 24 0 1 0 548889291 170508288 35978 33554432000 4194304 4947581 140736865657792 18446744073709551615 4840649 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 41628 35978 409 184 0 36503 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166512

[startup+1.5007 s]
/proc/loadavg: 0.94 2.09 2.88 5/190 19812
/proc/meminfo: memFree=12367472/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=447940 CPUtime=1.49 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 96828 0 0 0 139 10 0 0 25 0 1 0 548889291 458690560 96762 33554432000 4194304 4947581 140736865657792 18446744073709551615 4302283 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 111985 96762 436 184 0 106860 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 447940

[startup+3.10039 s]
/proc/loadavg: 0.94 2.09 2.88 5/190 19812
/proc/meminfo: memFree=12081156/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=477832 CPUtime=3.09 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 102893 0 0 0 298 11 0 0 25 0 1 0 548889291 489299968 101224 33554432000 4194304 4947581 140736865657792 18446744073709551615 231895187100 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 119458 101224 457 184 0 114333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 477832

[startup+6.30079 s]
/proc/loadavg: 1.18 2.12 2.89 5/190 19812
/proc/meminfo: memFree=12023504/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=503336 CPUtime=6.29 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 107487 0 0 0 618 11 0 0 25 0 1 0 548889291 515416064 105818 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 125834 105818 462 184 0 120709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 503336

[startup+12.7006 s]
/proc/loadavg: 1.41 2.15 2.89 5/190 19813
/proc/meminfo: memFree=11988300/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=503464 CPUtime=12.69 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 109829 0 0 0 1258 11 0 0 25 0 1 0 548889291 515547136 108160 33554432000 4194304 4947581 140736865657792 18446744073709551615 4342675 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 125866 108160 466 184 0 120741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 503464

[startup+25.5002 s]
/proc/loadavg: 1.98 2.24 2.91 5/190 19813
/proc/meminfo: memFree=11882552/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=536544 CPUtime=25.49 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 115755 0 0 0 2536 13 0 0 25 0 1 0 548889291 549421056 114086 33554432000 4194304 4947581 140736865657792 18446744073709551615 4517560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 134136 114086 467 184 0 129011 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 536544

[startup+51.1004 s]
/proc/loadavg: 2.67 2.38 2.94 5/190 19814
/proc/meminfo: memFree=11773364/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=554280 CPUtime=51.1 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 123103 0 0 0 5096 14 0 0 25 0 1 0 548889291 567582720 121434 33554432000 4194304 4947581 140736865657792 18446744073709551615 4517676 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 138570 121434 467 184 0 133445 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 554280

[startup+102.307 s]
/proc/loadavg: 3.42 2.63 2.99 5/190 19815
/proc/meminfo: memFree=11541728/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=717276 CPUtime=102.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 134924 0 0 0 10214 16 0 0 25 0 1 0 548889291 734490624 133255 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 179319 133255 467 184 0 174194 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 717276

[startup+162.3 s]
/proc/loadavg: 3.79 2.87 3.05 5/190 19817
/proc/meminfo: memFree=11424892/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865340 CPUtime=162.29 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 151502 0 0 0 16210 19 0 0 25 0 1 0 548889291 886108160 149833 33554432000 4194304 4947581 140736865657792 18446744073709551615 4518001 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216335 149833 467 184 0 211210 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 865340

[startup+222.3 s]
/proc/loadavg: 3.92 3.08 3.11 5/190 19818
/proc/meminfo: memFree=11297876/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865340 CPUtime=222.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 153458 0 0 0 22210 20 0 0 25 0 1 0 548889291 886108160 151789 33554432000 4194304 4947581 140736865657792 18446744073709551615 4518008 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216335 151789 467 184 0 211210 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 865340

[startup+282.301 s]
/proc/loadavg: 4.03 3.26 3.17 5/190 19820
/proc/meminfo: memFree=11188972/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865468 CPUtime=282.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 156477 0 0 0 28209 21 0 0 25 0 1 0 548889291 886239232 154808 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399783 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216367 154808 467 184 0 211242 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 865468

[startup+342.301 s]
/proc/loadavg: 4.01 3.39 3.22 5/190 19821
/proc/meminfo: memFree=11027860/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865468 CPUtime=342.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 169759 0 0 0 34207 23 0 0 25 0 1 0 548889291 886239232 168090 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216367 168090 467 184 0 211242 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 865468

[startup+402.3 s]
/proc/loadavg: 4.00 3.50 3.26 5/190 19823
/proc/meminfo: memFree=10936192/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865468 CPUtime=402.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 179473 0 0 0 40206 24 0 0 25 0 1 0 548889291 886239232 177804 33554432000 4194304 4947581 140736865657792 18446744073709551615 4346219 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216367 177804 467 184 0 211242 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 865468

[startup+462.301 s]
/proc/loadavg: 4.06 3.60 3.31 5/190 19825
/proc/meminfo: memFree=10844520/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865468 CPUtime=462.3 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 179474 0 0 0 46206 24 0 0 25 0 1 0 548889291 886239232 177804 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216367 177804 467 184 0 211242 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 865468

[startup+522.301 s]
/proc/loadavg: 4.02 3.67 3.35 5/190 19826
/proc/meminfo: memFree=10745164/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=865468 CPUtime=522.31 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 184253 0 0 0 52206 25 0 0 25 0 1 0 548889291 886239232 182547 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 216367 182547 467 184 0 211242 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 865468

[startup+582.301 s]
/proc/loadavg: 4.00 3.73 3.39 5/190 19828
/proc/meminfo: memFree=10685608/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=959544 CPUtime=582.31 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 187510 0 0 0 58204 27 0 0 25 0 1 0 548889291 982573056 185754 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399963 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 239886 185754 467 184 0 234761 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 959544

[startup+642.3 s]
/proc/loadavg: 4.00 3.78 3.42 5/190 19829
/proc/meminfo: memFree=10634236/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1054864 CPUtime=642.32 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 191398 0 0 0 64204 28 0 0 25 0 1 0 548889291 1080180736 189571 33554432000 4194304 4947581 140736865657792 18446744073709551615 4352415 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 263716 189571 467 184 0 258591 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1054864

[startup+702.301 s]
/proc/loadavg: 4.00 3.81 3.46 5/190 19831
/proc/meminfo: memFree=10607048/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=702.31 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 193180 0 0 0 70203 28 0 0 25 0 1 0 548889291 1179676672 191293 33554432000 4194304 4947581 140736865657792 18446744073709551615 4515848 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 191293 467 184 0 282882 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1152028

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.49 5/190 19833
/proc/meminfo: memFree=10495044/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=762.32 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 205424 0 0 0 76201 31 0 0 25 0 1 0 548889291 1179676672 203460 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 203460 467 184 0 282882 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1152028

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.52 5/190 19834
/proc/meminfo: memFree=10447888/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=822.32 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 208670 0 0 0 82200 32 0 0 25 0 1 0 548889291 1179676672 206666 33554432000 4194304 4947581 140736865657792 18446744073709551615 4400027 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 206666 467 184 0 282882 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1152028

[startup+882.301 s]
/proc/loadavg: 4.03 3.90 3.55 5/190 19836
/proc/meminfo: memFree=10445748/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=882.32 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 208855 0 0 0 88199 33 0 0 25 0 1 0 548889291 1179676672 206254 33554432000 4194304 4947581 140736865657792 18446744073709551615 4350368 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 206254 467 184 0 282882 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1152028

[startup+942.301 s]
/proc/loadavg: 4.01 3.92 3.57 5/190 19839
/proc/meminfo: memFree=10421160/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=942.32 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 209724 0 0 0 94199 33 0 0 25 0 1 0 548889291 1179676672 207123 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 207123 467 184 0 282882 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1152028

[startup+1002.3 s]
/proc/loadavg: 4.08 3.95 3.60 5/190 19842
/proc/meminfo: memFree=10409792/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=1002.33 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 211340 0 0 0 100199 34 0 0 25 0 1 0 548889291 1179676672 208739 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399968 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 208739 467 184 0 282882 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1152028

[startup+1062.3 s]
/proc/loadavg: 4.08 3.97 3.63 5/190 19844
/proc/meminfo: memFree=10395496/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1152028 CPUtime=1062.33 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 211614 0 0 0 106199 34 0 0 25 0 1 0 548889291 1179676672 209013 33554432000 4194304 4947581 140736865657792 18446744073709551615 4350649 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 288007 209013 467 184 0 282882 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1152028

[startup+1122.3 s]
/proc/loadavg: 4.03 3.97 3.65 5/190 19845
/proc/meminfo: memFree=10314120/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1261800 CPUtime=1122.33 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 230999 0 0 0 112194 39 0 0 25 0 1 0 548889291 1292083200 228398 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 315450 228398 467 184 0 310325 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1261800

[startup+1182.3 s]
/proc/loadavg: 4.01 3.97 3.67 5/190 19847
/proc/meminfo: memFree=10282104/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1261800 CPUtime=1182.33 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 238474 0 0 0 118193 40 0 0 25 0 1 0 548889291 1292083200 235873 33554432000 4194304 4947581 140736865657792 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 315450 235873 467 184 0 310325 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1261800

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 19848
/proc/meminfo: memFree=10273892/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1261800 CPUtime=1242.33 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 239587 0 0 0 124193 40 0 0 25 0 1 0 548889291 1292083200 236986 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 315450 236986 467 184 0 310325 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1261800



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.70 3/187 19852
/proc/meminfo: memFree=11588540/32950928 swapFree=67111528/67111528
[pid=19806] ppid=19804 vsize=1261800 CPUtime=1300.04 cores=1,3
/proc/19806/stat : 19806 (synit_sat) R 19804 19806 18780 0 -1 4202496 240341 0 0 0 129963 41 0 0 25 0 1 0 548889291 1292083200 237740 33554432000 4194304 4947581 140736865657792 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/19806/statm: 315450 237740 467 184 0 310325 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1261800

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

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

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1299.64
CPU system time (s): 0.45493
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1261800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.45493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240346
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= 6
involuntary context switches= 1774

runsolver used 2.01369 second user time and 5.08323 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 21:23:06
IDJOB=3251627
IDBENCH=88228
IDSOLVER=1571
FILE ID=node114/3251627-1303586586
RUNJOBID= node114-1303586586-19771
PBS_JOBID= 13150339
Free space on /tmp= 71240 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251627-1303586586/watcher-3251627-1303586586 -o /tmp/evaluation-result-3251627-1303586586/solver-3251627-1303586586 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3251627-1303586586.cnf 1438824170

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 71638ad618721ad48c6bd2d48b828020
RANDOM SEED=1438824170

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12996344 kB
Buffers:       2303760 kB
Cached:       16914156 kB
SwapCached:          0 kB
Active:        9973108 kB
Inactive:      9394148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12996344 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27308 kB
Writeback:           0 kB
AnonPages:      148392 kB
Mapped:          15656 kB
Slab:           523628 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   329768 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71248 MiB
End job on node114 at 2011-04-23 21:44:48