Trace number 3288266

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) 1300.04 1300.06

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-eijkbs6669-tseitin.cnf
MD5SUM7886cd26d6e0801ea382a1ffd6224023
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables192503
Number of clauses564953
Sum of the clauses size1318221
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376634
Number of clauses of size 3188317
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c start  0 total 0
0.39/0.41	c Find Units :          2
0.39/0.44	c Find Invs  :          0
0.49/0.52	c Find Ands  :     188501 AvgFaninNum: 2
0.49/0.53	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.55	c Find Ite   :          0
0.59/0.67	c UnDirect variable: 0
0.59/0.67	c UnDirect to Direct Gate: 0
0.59/0.67	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.69/0.70	c Break Cycle : 52
0.69/0.70	c Total Root : 1 Undef Var: 4234
0.79/0.81	c After covering, Total Root: 37 Leaf: 4216
0.79/0.81	c Variable( cover/uncovered/unused ): 192485 18 0
0.79/0.81	c Unit Clauses: 2
0.79/0.81	c Binary Clauses( cover/uncovered ): 376538 96
0.79/0.81	c Clauses( cover/uncovered ): 188269 48
0.79/0.81	c Total Clauses( cover/uncovered ): 564809 144 99.9745%
0.79/0.81	c Covered Ands: 188269 Invs: 0 Xors: 0 Ites: 0
0.79/0.82	c Uncover Clauses avg size: 2.33333 max size: 3
0.79/0.82	c Final circuit: i/l/o/s    4233       0     145    188435
0.79/0.82	c cover rate 99.9745
0.79/0.82	c rocky end  0.81 total 0.81
1.89/1.93	c covering time  1.11 total 1.92
1299.97/1300.01	c interrupt  1298.05 total 1299.97
1299.97/1300.01	c INTERRUPTED ... 
1299.97/1300.01	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-3288266-1303769639/watcher-3288266-1303769639 -o /tmp/evaluation-result-3288266-1303769639/solver-3288266-1303769639 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3288266-1303769639.cnf 21532941 

running on 2 cores: 5,7

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: 4.06 3.99 3.92 5/189 977
/proc/meminfo: memFree=12781008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=29204 CPUtime=0 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 1193 0 0 0 0 0 0 0 25 0 1 0 567194672 29904896 1130 33554432000 4194304 4947581 140734266839424 18446744073709551615 215988286523 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/977/statm: 7301 1143 277 184 0 2176 0

[startup+0.0177859 s]
/proc/loadavg: 4.06 3.99 3.92 5/189 977
/proc/meminfo: memFree=12781008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=37244 CPUtime=0.01 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 4187 0 0 0 1 0 0 0 25 0 1 0 567194672 38137856 4121 33554432000 4194304 4947581 140734266839424 18446744073709551615 4798992 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 9311 4121 376 184 0 4186 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 37244

[startup+0.100774 s]
/proc/loadavg: 4.06 3.99 3.92 5/189 977
/proc/meminfo: memFree=12781008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=54652 CPUtime=0.09 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 8403 0 0 0 9 0 0 0 25 0 1 0 567194672 55963648 8337 33554432000 4194304 4947581 140734266839424 18446744073709551615 4215240 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 13663 8338 376 184 0 8538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54652

[startup+0.300738 s]
/proc/loadavg: 4.06 3.99 3.92 5/189 977
/proc/meminfo: memFree=12781008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=84604 CPUtime=0.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 15695 0 0 0 28 1 0 0 25 0 1 0 567194672 86634496 15629 33554432000 4194304 4947581 140734266839424 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 21151 15630 376 184 0 16026 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84604

[startup+0.70067 s]
/proc/loadavg: 4.06 3.99 3.92 5/189 977
/proc/meminfo: memFree=12781008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=114424 CPUtime=0.69 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 22379 0 0 0 67 2 0 0 25 0 1 0 567194672 117170176 22313 33554432000 4194304 4947581 140734266839424 18446744073709551615 4799592 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 28606 22313 382 184 0 23481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114424

[startup+1.50053 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 979
/proc/meminfo: memFree=12688008/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=159120 CPUtime=1.49 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 34495 0 0 0 145 4 0 0 25 0 1 0 567194672 162938880 34429 33554432000 4194304 4947581 140734266839424 18446744073709551615 4740775 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 39780 34429 410 184 0 34655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159120

[startup+3.10025 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 979
/proc/meminfo: memFree=12596124/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=292924 CPUtime=3.09 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 58242 0 0 0 302 7 0 0 25 0 1 0 567194672 299954176 58168 33554432000 4194304 4947581 140734266839424 18446744073709551615 4523734 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 73231 58168 453 184 0 68106 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 292924

[startup+6.30069 s]
/proc/loadavg: 4.13 4.00 3.93 5/190 979
/proc/meminfo: memFree=12524316/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=320664 CPUtime=6.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 63322 0 0 0 622 7 0 0 25 0 1 0 567194672 328359936 63248 33554432000 4194304 4947581 140734266839424 18446744073709551615 4526467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 80166 63248 471 184 0 75041 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 320664

[startup+12.7006 s]
/proc/loadavg: 4.12 4.00 3.93 5/190 979
/proc/meminfo: memFree=12517096/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=320664 CPUtime=12.68 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 64863 0 0 0 1261 7 0 0 25 0 1 0 567194672 328359936 64789 33554432000 4194304 4947581 140734266839424 18446744073709551615 215988290553 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 80166 64789 472 184 0 75041 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 320664

[startup+25.5003 s]
/proc/loadavg: 4.09 4.00 3.93 5/190 979
/proc/meminfo: memFree=12482972/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=334856 CPUtime=25.49 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 71720 0 0 0 2540 9 0 0 25 0 1 0 567194672 342892544 71617 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399796 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 83714 71617 472 184 0 78589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 334856

[startup+51.1008 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 980
/proc/meminfo: memFree=12425844/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=379164 CPUtime=51.09 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 78669 0 0 0 5098 11 0 0 25 0 1 0 567194672 388263936 78566 33554432000 4194304 4947581 140734266839424 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 94791 78566 472 184 0 89666 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 379164

[startup+102.307 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 981
/proc/meminfo: memFree=12391996/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=379292 CPUtime=102.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 84554 0 0 0 10216 13 0 0 25 0 1 0 567194672 388395008 84451 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 94823 84451 472 184 0 89698 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 379292

[startup+162.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 983
/proc/meminfo: memFree=12310620/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=446548 CPUtime=162.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 99241 0 0 0 16212 16 0 0 25 0 1 0 567194672 457265152 99124 33554432000 4194304 4947581 140734266839424 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 111637 99124 472 184 0 106512 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 446548

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 984
/proc/meminfo: memFree=12252544/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=538028 CPUtime=222.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 109132 0 0 0 22210 19 0 0 25 0 1 0 567194672 550940672 108975 33554432000 4194304 4947581 140734266839424 18446744073709551615 4398754 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 134507 108975 472 184 0 129382 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 538028

[startup+282.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 986
/proc/meminfo: memFree=12211956/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687044 CPUtime=282.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 114195 0 0 0 28209 20 0 0 25 0 1 0 567194672 703533056 113894 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171761 113894 472 184 0 166636 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 687044

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 988
/proc/meminfo: memFree=12172492/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=342.29 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 118282 0 0 0 34208 21 0 0 25 0 1 0 567194672 703664128 113516 33554432000 4194304 4947581 140734266839424 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 113516 472 184 0 166668 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 687172

[startup+402.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 989
/proc/meminfo: memFree=12081316/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=402.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 137629 0 0 0 40201 27 0 0 25 0 1 0 567194672 703664128 132863 33554432000 4194304 4947581 140734266839424 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 132863 472 184 0 166668 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 687172

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 991
/proc/meminfo: memFree=12010096/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=462.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 149491 0 0 0 46198 30 0 0 25 0 1 0 567194672 703664128 144725 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 144725 472 184 0 166668 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 687172

[startup+522.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 992
/proc/meminfo: memFree=11918172/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=522.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 159290 0 0 0 52196 32 0 0 25 0 1 0 567194672 703664128 154524 33554432000 4194304 4947581 140734266839424 18446744073709551615 4400163 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 154524 472 184 0 166668 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 687172

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 3.94 5/190 1050
/proc/meminfo: memFree=6699184/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=582.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 160031 0 0 0 58196 32 0 0 25 0 1 0 567194672 703664128 155265 33554432000 4194304 4947581 140734266839424 18446744073709551615 4343411 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 155265 472 184 0 166668 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 687172

[startup+642.3 s]
/proc/loadavg: 4.12 4.03 3.95 5/190 1052
/proc/meminfo: memFree=5668268/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=687172 CPUtime=642.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 164572 0 0 0 64194 34 0 0 25 0 1 0 567194672 703664128 159806 33554432000 4194304 4947581 140734266839424 18446744073709551615 4360089 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 171793 159806 472 184 0 166668 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 687172

[startup+702.301 s]
/proc/loadavg: 4.50 4.12 3.98 4/186 1069
/proc/meminfo: memFree=9199156/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=857104 CPUtime=702.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 165575 0 0 0 70193 35 0 0 25 0 1 0 567194672 877674496 160809 33554432000 4194304 4947581 140734266839424 18446744073709551615 4346018 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 214276 160809 472 184 0 209151 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 857104

[startup+762.306 s]
/proc/loadavg: 6.17 4.72 4.20 4/189 1103
/proc/meminfo: memFree=13358108/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1028276 CPUtime=762.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 175838 0 0 0 76192 36 0 0 25 0 1 0 567194672 1052954624 171072 33554432000 4194304 4947581 140734266839424 18446744073709551615 4401204 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 257069 171072 472 184 0 251944 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 1028276

[startup+822.301 s]
/proc/loadavg: 4.93 4.64 4.20 5/190 1115
/proc/meminfo: memFree=12480128/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1117404 CPUtime=822.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 197997 0 0 0 82186 41 0 0 25 0 1 0 567194672 1144221696 193231 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399368 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 279351 193231 472 184 0 274226 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 1117404

[startup+882.3 s]
/proc/loadavg: 4.34 4.52 4.18 5/190 1117
/proc/meminfo: memFree=12429268/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1117404 CPUtime=882.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 207835 0 0 0 88185 42 0 0 25 0 1 0 567194672 1144221696 203069 33554432000 4194304 4947581 140734266839424 18446744073709551615 4501904 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 279351 203069 472 184 0 274226 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1117404

[startup+942.301 s]
/proc/loadavg: 4.19 4.44 4.18 5/190 1146
/proc/meminfo: memFree=12454480/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1211792 CPUtime=942.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 220456 0 0 0 94183 45 0 0 25 0 1 0 567194672 1240875008 215653 33554432000 4194304 4947581 140734266839424 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 302948 215653 472 184 0 297823 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 1211792

[startup+1002.3 s]
/proc/loadavg: 4.07 4.36 4.16 5/190 1147
/proc/meminfo: memFree=11741052/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1211792 CPUtime=1002.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 226217 0 0 0 100181 46 0 0 25 0 1 0 567194672 1240875008 221004 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399475 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 302948 221004 472 184 0 297823 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 1211792

[startup+1062.3 s]
/proc/loadavg: 3.80 4.24 4.14 4/184 1166
/proc/meminfo: memFree=13410556/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1211792 CPUtime=1062.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 226397 0 0 0 106181 46 0 0 25 0 1 0 567194672 1240875008 221184 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399881 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 302948 221184 472 184 0 297823 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 1211792

[startup+1122.3 s]
/proc/loadavg: 3.01 3.95 4.04 3/178 1184
/proc/meminfo: memFree=15035820/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1211920 CPUtime=1122.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 236176 0 0 0 112180 47 0 0 25 0 1 0 567194672 1241006080 230963 33554432000 4194304 4947581 140734266839424 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 302980 230963 472 184 0 297855 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 1211920

[startup+1182.3 s]
/proc/loadavg: 2.37 3.59 3.91 3/178 1186
/proc/meminfo: memFree=15009620/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1211920 CPUtime=1182.28 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 242207 0 0 0 118179 49 0 0 25 0 1 0 567194672 1241006080 236994 33554432000 4194304 4947581 140734266839424 18446744073709551615 4398706 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 302980 236994 472 184 0 297855 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 1211920

[startup+1242.3 s]
/proc/loadavg: 2.13 3.30 3.79 3/178 1188
/proc/meminfo: memFree=14812416/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1308956 CPUtime=1242.27 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 264063 0 0 0 124176 51 0 0 25 0 1 0 567194672 1340370944 258580 33554432000 4194304 4947581 140734266839424 18446744073709551615 4400427 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 327239 258580 472 184 0 322114 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 1308956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.10 3.08 3.68 3/178 1189
/proc/meminfo: memFree=14800460/32950940 swapFree=67111528/67111528
[pid=977] ppid=975 vsize=1405544 CPUtime=1299.97 cores=5,7
/proc/977/stat : 977 (synit_sat) R 975 977 452 0 -1 4202496 266934 0 0 0 129946 51 0 0 25 0 1 0 567194672 1439277056 261451 33554432000 4194304 4947581 140734266839424 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/977/statm: 351386 261451 472 184 0 346261 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 1405544

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): 1300.06
CPU time (s): 1300.04
CPU user time (s): 1299.47
CPU system time (s): 0.565913
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 1405544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.47
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266939
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= 7
involuntary context switches= 1972

runsolver used 2.02169 second user time and 4.92025 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-26 00:13:59
IDJOB=3288266
IDBENCH=82493
IDSOLVER=1571
FILE ID=node117/3288266-1303769639
RUNJOBID= node117-1303768887-483
PBS_JOBID= 13157164
Free space on /tmp= 71500 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-eijkbs6669-tseitin.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288266-1303769639/watcher-3288266-1303769639 -o /tmp/evaluation-result-3288266-1303769639/solver-3288266-1303769639 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3288266-1303769639.cnf 21532941

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

MD5SUM BENCH= 7886cd26d6e0801ea382a1ffd6224023
RANDOM SEED=21532941

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:      12781288 kB
Buffers:       2323360 kB
Cached:       16161220 kB
SwapCached:          0 kB
Active:       11602868 kB
Inactive:      8005232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      12781288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           12880 kB
Writeback:           0 kB
AnonPages:     1122504 kB
Mapped:          17076 kB
Slab:           494492 kB
PageTables:       7440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  1608024 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= 71492 MiB
End job on node117 at 2011-04-26 00:35:41