Trace number 3287484

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) 1300.06 1300.03

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
MD5SUMa0ec1baa890da62d0c6df7f1e62c6af3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3057.55
Satisfiable
(Un)Satisfiability was proved
Number of variables163622
Number of clauses488120
Sum of the clauses size1138944
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2325412
Number of clauses of size 3162706
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.29/0.33	c Find Units :          2
0.29/0.35	c Find Invs  :          0
0.39/0.43	c Find Ands  :     165958 AvgFaninNum: 2
0.39/0.43	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.45	c Find Ite   :          0
0.49/0.55	c UnDirect variable: 0
0.49/0.55	c UnDirect to Direct Gate: 0
0.49/0.55	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.57	c Break Cycle : 1893
0.49/0.57	c Total Root : 1 Undef Var: 2458
0.59/0.66	c After covering, Total Root: 1230 Leaf: 2458
0.59/0.66	c Variable( cover/uncovered/unused ): 163622 0 0
0.59/0.66	c Unit Clauses: 2
0.59/0.66	c Binary Clauses( cover/uncovered ): 322328 3084
0.59/0.66	c Clauses( cover/uncovered ): 161164 1542
0.59/0.66	c Total Clauses( cover/uncovered ): 483494 4626 99.0523%
0.59/0.66	c Covered Ands: 161164 Invs: 0 Xors: 0 Ites: 0
0.59/0.67	c Uncover Clauses avg size: 2.33333 max size: 3
0.59/0.67	c Final circuit: i/l/o/s    2457       0    4627    167048
0.59/0.67	c cover rate 99.0523
0.59/0.67	c rocky end  0.66 total 0.66
1.39/1.45	c covering time  0.78 total 1.44
1300.02/1300.00	c interrupt  1298.59 total 1300.03
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	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-3287484-1303768887/watcher-3287484-1303768887 -o /tmp/evaluation-result-3287484-1303768887/solver-3287484-1303768887 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3287484-1303768887.cnf 1383671541 

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: 2.88 3.74 3.86 5/186 516
/proc/meminfo: memFree=13778388/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=3864 CPUtime=0 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4194304 76 0 0 0 0 0 0 0 25 0 1 0 567119551 3956736 31 33554432000 4194304 4947581 140737181164880 18446744073709551615 215983668871 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/516/statm: 979 37 29 184 0 733 0

[startup+0.0126269 s]
/proc/loadavg: 2.88 3.74 3.86 5/186 516
/proc/meminfo: memFree=13778388/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=34524 CPUtime=0 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 3494 0 0 0 0 0 0 0 25 0 1 0 567119551 35352576 3429 33554432000 4194304 4947581 140737181164880 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 8631 3430 376 184 0 3506 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34524

[startup+0.100613 s]
/proc/loadavg: 2.88 3.74 3.86 5/186 516
/proc/meminfo: memFree=13778388/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=53980 CPUtime=0.09 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 8203 0 0 0 8 1 0 0 25 0 1 0 567119551 55275520 8137 33554432000 4194304 4947581 140737181164880 18446744073709551615 4823198 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 13495 8137 376 184 0 8370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53980

[startup+0.300636 s]
/proc/loadavg: 2.88 3.74 3.86 5/186 516
/proc/meminfo: memFree=13778388/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=83420 CPUtime=0.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 15556 0 0 0 27 2 0 0 25 0 1 0 567119551 85422080 15490 33554432000 4194304 4947581 140737181164880 18446744073709551615 4824560 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 20855 15490 376 184 0 15730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83420

[startup+0.700509 s]
/proc/loadavg: 2.88 3.74 3.86 5/186 516
/proc/meminfo: memFree=13778388/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=105048 CPUtime=0.69 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 20827 0 0 0 67 2 0 0 25 0 1 0 567119551 107569152 20761 33554432000 4194304 4947581 140737181164880 18446744073709551615 4230366 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 26262 20761 387 184 0 21137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105048

[startup+1.50037 s]
/proc/loadavg: 2.97 3.74 3.86 5/190 523
/proc/meminfo: memFree=13557084/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=170512 CPUtime=1.48 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 35567 0 0 0 145 3 0 0 25 0 1 0 567119551 174604288 35475 33554432000 4194304 4947581 140737181164880 18446744073709551615 215988288999 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 42628 35476 428 184 0 37503 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 170512

[startup+3.10109 s]
/proc/loadavg: 2.97 3.74 3.86 5/190 523
/proc/meminfo: memFree=13402332/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=211940 CPUtime=3.09 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 46312 0 0 0 305 4 0 0 25 0 1 0 567119551 217026560 46220 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 52985 46220 465 184 0 47860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211940

[startup+6.30053 s]
/proc/loadavg: 2.97 3.74 3.86 5/190 551
/proc/meminfo: memFree=13354288/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=224784 CPUtime=6.28 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 46860 0 0 0 624 4 0 0 25 0 1 0 567119551 230178816 46768 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 56196 46768 465 184 0 51071 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 224784

[startup+12.7004 s]
/proc/loadavg: 3.13 3.75 3.86 5/190 551
/proc/meminfo: memFree=13268704/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=254576 CPUtime=12.69 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 53515 0 0 0 1263 6 0 0 25 0 1 0 567119551 260685824 53359 33554432000 4194304 4947581 140737181164880 18446744073709551615 4353288 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 63644 53359 472 184 0 58519 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 254576

[startup+25.5002 s]
/proc/loadavg: 3.26 3.76 3.86 5/190 551
/proc/meminfo: memFree=13193584/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=254576 CPUtime=25.49 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 54812 0 0 0 2543 6 0 0 25 0 1 0 567119551 260685824 54656 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 63644 54656 472 184 0 58519 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 254576

[startup+51.1007 s]
/proc/loadavg: 3.51 3.78 3.87 4/188 616
/proc/meminfo: memFree=13308460/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=291400 CPUtime=51.09 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 61613 0 0 0 5101 8 0 0 25 0 1 0 567119551 298393600 61413 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 72850 61413 481 184 0 67725 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 291400

[startup+102.307 s]
/proc/loadavg: 3.80 3.81 3.87 5/190 725
/proc/meminfo: memFree=13093440/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=304276 CPUtime=102.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 64541 0 0 0 10221 9 0 0 25 0 1 0 567119551 311578624 64330 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 76069 64330 472 184 0 70944 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 304276

[startup+162.3 s]
/proc/loadavg: 3.93 3.84 3.88 5/190 782
/proc/meminfo: memFree=12981604/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=304276 CPUtime=162.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 68345 0 0 0 16219 10 0 0 25 0 1 0 567119551 311578624 65400 33554432000 4194304 4947581 140737181164880 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 76069 65400 472 184 0 70944 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 304276

[startup+222.301 s]
/proc/loadavg: 3.97 3.87 3.88 5/190 783
/proc/meminfo: memFree=12851088/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=366696 CPUtime=222.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 77906 0 0 0 22216 13 0 0 25 0 1 0 567119551 375496704 74961 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400315 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 91674 74961 472 184 0 86549 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 366696

[startup+282.3 s]
/proc/loadavg: 3.99 3.89 3.89 5/190 785
/proc/meminfo: memFree=12799588/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=430804 CPUtime=282.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 82116 0 0 0 28215 15 0 0 25 0 1 0 567119551 441143296 79171 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 107701 79171 472 184 0 102576 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 430804

[startup+342.301 s]
/proc/loadavg: 3.99 3.91 3.90 5/190 814
/proc/meminfo: memFree=12931888/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=430804 CPUtime=342.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 82456 0 0 0 34214 15 0 0 25 0 1 0 567119551 441143296 79511 33554432000 4194304 4947581 140737181164880 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 107701 79511 472 184 0 102576 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 430804

[startup+402.3 s]
/proc/loadavg: 3.99 3.92 3.90 5/190 815
/proc/meminfo: memFree=12807164/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=430804 CPUtime=402.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 82646 0 0 0 40214 15 0 0 25 0 1 0 567119551 441143296 79701 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 107701 79701 472 184 0 102576 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 430804

[startup+462.301 s]
/proc/loadavg: 3.99 3.93 3.91 5/190 817
/proc/meminfo: memFree=12766824/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=430804 CPUtime=462.29 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 82827 0 0 0 46214 15 0 0 25 0 1 0 567119551 441143296 79882 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 107701 79882 472 184 0 102576 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 430804

[startup+522.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 818
/proc/meminfo: memFree=12703568/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=430804 CPUtime=522.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 87248 0 0 0 52213 17 0 0 25 0 1 0 567119551 441143296 84303 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 107701 84303 472 184 0 102576 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 430804

[startup+582.301 s]
/proc/loadavg: 4.08 3.97 3.91 5/190 862
/proc/meminfo: memFree=12686684/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580080 CPUtime=582.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 95609 0 0 0 58210 20 0 0 25 0 1 0 567119551 594001920 92657 33554432000 4194304 4947581 140737181164880 18446744073709551615 4357665 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145020 92657 480 184 0 139895 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 580080

[startup+642.3 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 864
/proc/meminfo: memFree=12606436/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580080 CPUtime=642.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 95944 0 0 0 64210 20 0 0 25 0 1 0 567119551 594001920 92984 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145020 92984 472 184 0 139895 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 580080

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 865
/proc/meminfo: memFree=12545876/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580080 CPUtime=702.3 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 96137 0 0 0 70210 20 0 0 25 0 1 0 567119551 594001920 93177 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145020 93177 472 184 0 139895 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 580080

[startup+762.307 s]
/proc/loadavg: 4.12 4.00 3.93 5/190 979
/proc/meminfo: memFree=12517964/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580080 CPUtime=762.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 96253 0 0 0 76211 20 0 0 25 0 1 0 567119551 594001920 93293 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145020 93293 472 184 0 139895 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 580080

[startup+822.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 980
/proc/meminfo: memFree=12408004/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=822.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 100194 0 0 0 82209 22 0 0 25 0 1 0 567119551 594132992 97227 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399760 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 97227 472 184 0 139927 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 580208

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 982
/proc/meminfo: memFree=12343620/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=882.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 100209 0 0 0 88209 22 0 0 25 0 1 0 567119551 594132992 97242 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 97242 472 184 0 139927 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 580208

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 984
/proc/meminfo: memFree=12298568/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=942.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 100308 0 0 0 94209 22 0 0 25 0 1 0 567119551 594132992 97341 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 97341 472 184 0 139927 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 580208

[startup+1002.3 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 985
/proc/meminfo: memFree=12250040/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1002.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 100308 0 0 0 100209 22 0 0 25 0 1 0 567119551 594132992 97341 33554432000 4194304 4947581 140737181164880 18446744073709551615 4352400 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 97341 472 184 0 139927 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 580208

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 987
/proc/meminfo: memFree=12191352/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1062.31 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 100467 0 0 0 106209 22 0 0 25 0 1 0 567119551 594132992 97500 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 97500 472 184 0 139927 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 580208

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 988
/proc/meminfo: memFree=12125600/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1122.32 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 106531 0 0 0 112207 25 0 0 25 0 1 0 567119551 594132992 103564 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 103564 472 184 0 139927 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 580208

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 990
/proc/meminfo: memFree=12045576/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1182.32 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 107026 0 0 0 118207 25 0 0 25 0 1 0 567119551 594132992 104059 33554432000 4194304 4947581 140737181164880 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 104059 472 184 0 139927 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 580208

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 6/190 992
/proc/meminfo: memFree=11976588/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1242.32 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 114016 0 0 0 124205 27 0 0 25 0 1 0 567119551 594132992 111049 33554432000 4194304 4947581 140737181164880 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 111049 472 184 0 139927 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 580208



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.94 4/188 994
/proc/meminfo: memFree=12322028/32950940 swapFree=67111528/67111528
[pid=516] ppid=514 vsize=580208 CPUtime=1300.02 cores=1,3
/proc/516/stat : 516 (synit_sat) R 514 516 452 0 -1 4202496 119902 0 0 0 129975 27 0 0 25 0 1 0 567119551 594132992 116935 33554432000 4194304 4947581 140737181164880 18446744073709551615 4399990 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/516/statm: 145052 116935 472 184 0 139927 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 580208

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.76
CPU system time (s): 0.294955
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 580208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119907
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= 8
involuntary context switches= 3293

runsolver used 2.00169 second user time and 5.10322 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 00:01:28
IDJOB=3287484
IDBENCH=82468
IDSOLVER=1571
FILE ID=node117/3287484-1303768887
RUNJOBID= node117-1303768887-482
PBS_JOBID= 13157164
Free space on /tmp= 71512 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtvisns3p02-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287484-1303768887/watcher-3287484-1303768887 -o /tmp/evaluation-result-3287484-1303768887/solver-3287484-1303768887 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3287484-1303768887.cnf 1383671541

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

MD5SUM BENCH= a0ec1baa890da62d0c6df7f1e62c6af3
RANDOM SEED=1383671541

node117.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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      13778924 kB
Buffers:       2322800 kB
Cached:       16122488 kB
SwapCached:          0 kB
Active:       10625912 kB
Inactive:      7984828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      13778924 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27476 kB
Writeback:           0 kB
AnonPages:      163496 kB
Mapped:          15600 kB
Slab:           494440 kB
PageTables:       5388 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   335856 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= 71500 MiB
End job on node117 at 2011-04-26 00:23:10