Trace number 3160066

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
MD5SUM80ed5c7022fbd1c0bf0af45d87bcb3f8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark374.693
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19739
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.02 total 0.03
1300.04/1300.00	c interrupt  1300.01 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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3160066-1301745095/watcher-3160066-1301745095 -o /tmp/evaluation-result-3160066-1301745095/solver-3160066-1301745095 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3160066-1301745095.cnf 1397528855 

running on 2 cores: 4,6

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: 0.93 1.49 2.67 5/177 1488
/proc/meminfo: memFree=23136988/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=26004 CPUtime=0 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 600 0 0 0 0 0 0 0 21 0 1 0 364740174 26628096 537 33554432000 4194304 4947581 140736982309280 18446744073709551615 251367240763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1486/statm: 6501 550 261 184 0 1376 0

[startup+0.059913 s]
/proc/loadavg: 0.93 1.49 2.67 5/177 1488
/proc/meminfo: memFree=23136988/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=50168 CPUtime=0.05 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 5155 0 0 0 5 0 0 0 21 0 1 0 364740174 51372032 5050 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399435 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 12542 5050 431 184 0 7417 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 50168

[startup+0.100967 s]
/proc/loadavg: 0.93 1.49 2.67 5/177 1488
/proc/meminfo: memFree=23136988/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=50168 CPUtime=0.09 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 5159 0 0 0 9 0 0 0 21 0 1 0 364740174 51372032 5054 33554432000 4194304 4947581 140736982309280 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 12542 5054 431 184 0 7417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50168

[startup+0.300926 s]
/proc/loadavg: 0.93 1.49 2.67 5/177 1488
/proc/meminfo: memFree=23136988/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=54264 CPUtime=0.28 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 6204 0 0 0 28 0 0 0 22 0 1 0 364740174 55566336 6099 33554432000 4194304 4947581 140736982309280 18446744073709551615 4650465 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 13566 6099 435 184 0 8441 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54264

[startup+0.700856 s]
/proc/loadavg: 0.93 1.49 2.67 5/177 1488
/proc/meminfo: memFree=23136988/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=57336 CPUtime=0.69 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 6874 0 0 0 68 1 0 0 24 0 1 0 364740174 58712064 6769 33554432000 4194304 4947581 140736982309280 18446744073709551615 4350973 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 14334 6769 459 184 0 9209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57336

[startup+1.50071 s]
/proc/loadavg: 0.93 1.49 2.67 6/190 1505
/proc/meminfo: memFree=23052448/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=74840 CPUtime=1.49 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 7402 0 0 0 148 1 0 0 25 0 1 0 364740174 76636160 7297 33554432000 4194304 4947581 140736982309280 18446744073709551615 4354183 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 18710 7297 459 184 0 13585 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74840

[startup+3.10041 s]
/proc/loadavg: 0.93 1.49 2.67 6/190 1505
/proc/meminfo: memFree=23034220/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=92900 CPUtime=3.09 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 8519 0 0 0 308 1 0 0 25 0 1 0 364740174 95129600 8414 33554432000 4194304 4947581 140736982309280 18446744073709551615 4398472 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 23225 8414 468 184 0 18100 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92900

[startup+6.30081 s]
/proc/loadavg: 1.25 1.55 2.68 6/190 1505
/proc/meminfo: memFree=22998840/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=111468 CPUtime=6.29 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 11134 0 0 0 628 1 0 0 25 0 1 0 364740174 114143232 11029 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 27867 11029 468 184 0 22742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111468

[startup+12.7006 s]
/proc/loadavg: 1.47 1.59 2.69 6/190 1506
/proc/meminfo: memFree=22952780/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=12.69 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 14102 0 0 0 1268 1 0 0 25 0 1 0 364740174 133668864 13973 33554432000 4194304 4947581 140736982309280 18446744073709551615 4516416 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 13973 468 184 0 27509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130536

[startup+25.5003 s]
/proc/loadavg: 2.03 1.71 2.71 6/190 1506
/proc/meminfo: memFree=22925516/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=25.49 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 15387 0 0 0 2548 1 0 0 25 0 1 0 364740174 133668864 15258 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 15258 468 184 0 27509 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 130536

[startup+51.1005 s]
/proc/loadavg: 2.70 1.89 2.74 6/190 1507
/proc/meminfo: memFree=22898448/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=51.09 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 16881 0 0 0 5107 2 0 0 25 0 1 0 364740174 133668864 16752 33554432000 4194304 4947581 140736982309280 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 16752 472 184 0 27509 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130536

[startup+102.307 s]
/proc/loadavg: 3.43 2.21 2.80 6/190 1508
/proc/meminfo: memFree=22832472/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=102.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 20860 0 0 0 10227 3 0 0 25 0 1 0 364740174 133668864 20720 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 20720 468 184 0 27509 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130536

[startup+162.301 s]
/proc/loadavg: 3.79 2.54 2.88 6/190 1510
/proc/meminfo: memFree=22816836/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=162.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 21868 0 0 0 16227 3 0 0 25 0 1 0 364740174 133668864 21728 33554432000 4194304 4947581 140736982309280 18446744073709551615 4400323 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 21728 468 184 0 27509 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 130536

[startup+222.301 s]
/proc/loadavg: 3.92 2.80 2.94 6/190 1511
/proc/meminfo: memFree=22764116/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=222.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 24066 0 0 0 22227 3 0 0 25 0 1 0 364740174 133668864 23926 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 23926 468 184 0 27509 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 130536

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 3.01 6/190 1513
/proc/meminfo: memFree=22719452/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=130536 CPUtime=282.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 25699 0 0 0 28227 3 0 0 25 0 1 0 364740174 133668864 25559 33554432000 4194304 4947581 140736982309280 18446744073709551615 4516093 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 32634 25559 468 184 0 27509 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 130536

[startup+342.301 s]
/proc/loadavg: 4.19 3.24 3.08 5/190 1515
/proc/meminfo: memFree=22680496/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=154180 CPUtime=342.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 28024 0 0 0 34225 5 0 0 25 0 1 0 364740174 157880320 27884 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 38545 27884 468 184 0 33420 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 154180

[startup+402.3 s]
/proc/loadavg: 4.07 3.37 3.14 6/190 1516
/proc/meminfo: memFree=22671424/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=154180 CPUtime=402.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 28164 0 0 0 40225 5 0 0 25 0 1 0 364740174 157880320 28024 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 38545 28024 468 184 0 33420 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 154180

[startup+462.3 s]
/proc/loadavg: 4.02 3.49 3.19 6/190 1518
/proc/meminfo: memFree=22624160/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=166364 CPUtime=462.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 31673 0 0 0 46224 6 0 0 25 0 1 0 364740174 170356736 31533 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399806 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 41591 31533 468 184 0 36466 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 166364

[startup+522.301 s]
/proc/loadavg: 4.07 3.59 3.24 5/190 1519
/proc/meminfo: memFree=22643860/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=166364 CPUtime=522.31 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 31749 0 0 0 52225 6 0 0 25 0 1 0 364740174 170356736 28829 33554432000 4194304 4947581 140736982309280 18446744073709551615 4352400 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 41591 28829 468 184 0 36466 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 166364

[startup+582.301 s]
/proc/loadavg: 3.49 3.52 3.24 4/184 1547
/proc/meminfo: memFree=22743388/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=166364 CPUtime=582.3 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 33444 0 0 0 58224 6 0 0 25 0 1 0 364740174 170356736 30524 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 41591 30524 468 184 0 36466 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 166364

[startup+642.301 s]
/proc/loadavg: 3.18 3.43 3.22 4/184 1549
/proc/meminfo: memFree=22701456/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=642.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 38537 0 0 0 64224 8 0 0 25 0 1 0 364740174 196177920 35617 33554432000 4194304 4947581 140736982309280 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 35617 468 184 0 42770 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 191580

[startup+702.301 s]
/proc/loadavg: 3.06 3.35 3.20 4/184 1550
/proc/meminfo: memFree=22695980/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=702.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 38956 0 0 0 70224 8 0 0 25 0 1 0 364740174 196177920 36036 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 36036 468 184 0 42770 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 191580

[startup+762.307 s]
/proc/loadavg: 3.02 3.28 3.19 4/184 1552
/proc/meminfo: memFree=22690756/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=762.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 39302 0 0 0 76224 8 0 0 25 0 1 0 364740174 196177920 36382 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 36382 468 184 0 42770 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 191580

[startup+822.3 s]
/proc/loadavg: 3.01 3.23 3.17 4/184 1553
/proc/meminfo: memFree=22685032/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=822.31 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 39686 0 0 0 82223 8 0 0 25 0 1 0 364740174 196177920 36766 33554432000 4194304 4947581 140736982309280 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 36766 468 184 0 42770 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 191580

[startup+882.3 s]
/proc/loadavg: 3.00 3.18 3.16 4/184 1555
/proc/meminfo: memFree=22682528/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=882.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 40025 0 0 0 88223 9 0 0 25 0 1 0 364740174 196177920 37105 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 37105 468 184 0 42770 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 191580

[startup+942.301 s]
/proc/loadavg: 3.03 3.16 3.15 4/184 1557
/proc/meminfo: memFree=22679900/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=942.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 40340 0 0 0 94223 9 0 0 25 0 1 0 364740174 196177920 37420 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 37420 468 184 0 42770 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 191580

[startup+1002.3 s]
/proc/loadavg: 3.01 3.13 3.14 4/184 1558
/proc/meminfo: memFree=22666608/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=191580 CPUtime=1002.33 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 40464 0 0 0 100224 9 0 0 25 0 1 0 364740174 196177920 37544 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399891 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 47895 37544 468 184 0 42770 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 191580

[startup+1062.3 s]
/proc/loadavg: 3.00 3.10 3.13 4/184 1560
/proc/meminfo: memFree=22637204/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=246008 CPUtime=1062.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 44007 0 0 0 106223 9 0 0 25 0 1 0 364740174 251912192 41087 33554432000 4194304 4947581 140736982309280 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 61502 41087 493 184 0 56377 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 246008

[startup+1122.3 s]
/proc/loadavg: 3.00 3.08 3.12 4/184 1561
/proc/meminfo: memFree=22610264/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=246008 CPUtime=1122.32 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 44506 0 0 0 112223 9 0 0 25 0 1 0 364740174 251912192 41571 33554432000 4194304 4947581 140736982309280 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 61502 41571 478 184 0 56377 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 246008

[startup+1182.3 s]
/proc/loadavg: 3.00 3.06 3.11 4/184 1563
/proc/meminfo: memFree=22589284/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=246008 CPUtime=1182.33 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 44574 0 0 0 118223 10 0 0 25 0 1 0 364740174 251912192 41639 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 61502 41639 478 184 0 56377 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 246008

[startup+1242.3 s]
/proc/loadavg: 3.00 3.05 3.10 4/184 1565
/proc/meminfo: memFree=22582316/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=300996 CPUtime=1242.33 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 45264 0 0 0 124223 10 0 0 25 0 1 0 364740174 308219904 42319 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 75249 42319 482 184 0 70124 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 300996



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.04 3.09 4/184 1566
/proc/meminfo: memFree=22558364/32950928 swapFree=67111528/67111528
[pid=1486] ppid=1483 vsize=300996 CPUtime=1300.04 cores=4,6
/proc/1486/stat : 1486 (synit_sat) R 1483 1486 622 0 -1 4202496 45264 0 0 0 129994 10 0 0 25 0 1 0 364740174 308219904 42319 33554432000 4194304 4947581 140736982309280 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 4 0 0 0
/proc/1486/statm: 75249 42319 482 184 0 70124 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 300996

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.95
CPU system time (s): 0.111982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 300996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45269
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= 14
involuntary context switches= 16278

runsolver used 2.23266 second user time and 4.6333 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-02 13:51:35
IDJOB=3160066
IDBENCH=83089
IDSOLVER=1571
FILE ID=node113/3160066-1301745095
RUNJOBID= node113-1301745095-1463
PBS_JOBID= 12840956
Free space on /tmp= 70720 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S2117313371-002.UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3160066-1301745095/watcher-3160066-1301745095 -o /tmp/evaluation-result-3160066-1301745095/solver-3160066-1301745095 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3160066-1301745095.cnf 1397528855

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

MD5SUM BENCH= 80ed5c7022fbd1c0bf0af45d87bcb3f8
RANDOM SEED=1397528855

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      23137168 kB
Buffers:        306276 kB
Cached:        9152420 kB
SwapCached:          0 kB
Active:        6124104 kB
Inactive:      3397268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      23137168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6996 kB
Writeback:           0 kB
AnonPages:       63188 kB
Mapped:          14608 kB
Slab:           228124 kB
PageTables:       5100 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   191388 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= 70716 MiB
End job on node113 at 2011-04-02 14:13:17