Trace number 3159616

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
MD5SUMa4ba28fb1550ba8a4eca95d91f4669c6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark872.659
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
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 530000
Number of clauses of size over 50

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
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1500       0   30000    119289
0.00/0.06	c cover rate 0
0.00/0.06	c rocky end  0.05 total 0.05
0.19/0.20	c covering time  0.14 total 0.19
1300.02/1300.00	c interrupt  1299.83 total 1300.02
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 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-3159616-1301734367/watcher-3159616-1301734367 -o /tmp/evaluation-result-3159616-1301734367/solver-3159616-1301734367 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3159616-1301734367.cnf 1203834933 

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: 4.00 3.95 3.00 3/184 12326
/proc/meminfo: memFree=21522688/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=30684 CPUtime=0 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 2110 0 0 0 0 0 0 0 25 0 1 0 285035416 31420416 2045 33554432000 4194304 4947581 140736729037344 18446744073709551615 251814240000 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 7671 2056 365 184 0 2546 0

[startup+0.0078771 s]
/proc/loadavg: 4.00 3.95 3.00 3/184 12326
/proc/meminfo: memFree=21522688/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=30684 CPUtime=0 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 2367 0 0 0 0 0 0 0 25 0 1 0 285035416 31420416 2302 33554432000 4194304 4947581 140736729037344 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 7671 2302 376 184 0 2546 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 30684

[startup+0.100869 s]
/proc/loadavg: 4.00 3.95 3.00 3/184 12326
/proc/meminfo: memFree=21522688/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=55148 CPUtime=0.09 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 8639 0 0 0 8 1 0 0 25 0 1 0 285035416 56471552 8574 33554432000 4194304 4947581 140736729037344 18446744073709551615 4299568 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 13787 8574 403 184 0 8662 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55148

[startup+0.300832 s]
/proc/loadavg: 4.00 3.95 3.00 3/184 12326
/proc/meminfo: memFree=21522688/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=95272 CPUtime=0.29 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 16853 0 0 0 27 2 0 0 25 0 1 0 285035416 97558528 16788 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 23818 16788 432 184 0 18693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 95272

[startup+0.700766 s]
/proc/loadavg: 4.00 3.95 3.00 3/184 12326
/proc/meminfo: memFree=21522688/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=95272 CPUtime=0.69 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 16853 0 0 0 67 2 0 0 25 0 1 0 285035416 97558528 16788 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398467 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 23818 16788 432 184 0 18693 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95272

[startup+1.50063 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21348500/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=120984 CPUtime=1.49 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 23401 0 0 0 146 3 0 0 25 0 1 0 285035416 123887616 23336 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399720 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 30246 23336 458 184 0 25121 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120984

[startup+3.10036 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21301132/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=120984 CPUtime=3.09 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 24350 0 0 0 306 3 0 0 25 0 1 0 285035416 123887616 24285 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398697 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 30246 24285 458 184 0 25121 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120984

[startup+6.30082 s]
/proc/loadavg: 3.92 3.93 3.00 5/190 12360
/proc/meminfo: memFree=21244108/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=132072 CPUtime=6.29 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 26701 0 0 0 625 4 0 0 25 0 1 0 285035416 135241728 26636 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 33018 26636 458 184 0 27893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 132072

[startup+12.7007 s]
/proc/loadavg: 3.93 3.94 3.01 5/190 12360
/proc/meminfo: memFree=21154240/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=143660 CPUtime=12.69 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 30130 0 0 0 1265 4 0 0 25 0 1 0 285035416 147107840 30065 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 35915 30065 468 184 0 30790 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143660

[startup+25.5006 s]
/proc/loadavg: 3.94 3.94 3.02 5/190 12361
/proc/meminfo: memFree=20998920/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=282700 CPUtime=25.49 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 48603 0 0 0 2542 7 0 0 25 0 1 0 285035416 289484800 48538 33554432000 4194304 4947581 140736729037344 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 70675 48538 468 184 0 65550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 282700

[startup+51.1003 s]
/proc/loadavg: 3.96 3.94 3.04 5/190 12362
/proc/meminfo: memFree=20857656/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=294384 CPUtime=51.09 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 56057 0 0 0 5101 8 0 0 25 0 1 0 285035416 301449216 55992 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 73596 55992 468 184 0 68471 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 294384

[startup+102.307 s]
/proc/loadavg: 4.05 3.96 3.10 5/190 12363
/proc/meminfo: memFree=20717900/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=341160 CPUtime=102.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 68466 0 0 0 10220 10 0 0 25 0 1 0 285035416 349347840 64440 33554432000 4194304 4947581 140736729037344 18446744073709551615 4516262 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 85290 64440 468 184 0 80165 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 341160

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.15 5/190 12364
/proc/meminfo: memFree=20597228/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=483816 CPUtime=162.29 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 79362 0 0 0 16216 13 0 0 25 0 1 0 285035416 495427584 75336 33554432000 4194304 4947581 140736729037344 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 120954 75336 468 184 0 115829 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 483816

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 3.20 5/190 12366
/proc/meminfo: memFree=20481764/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=222.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 87401 0 0 0 22215 15 0 0 25 0 1 0 285035416 546050048 83375 33554432000 4194304 4947581 140736729037344 18446744073709551615 4516209 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 83375 468 184 0 128188 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 533252

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 12368
/proc/meminfo: memFree=20399544/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=282.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 94681 0 0 0 28214 16 0 0 25 0 1 0 285035416 546050048 90655 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 90655 468 184 0 128188 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 533252

[startup+342.3 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 12370
/proc/meminfo: memFree=20360468/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=342.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 95343 0 0 0 34214 16 0 0 25 0 1 0 285035416 546050048 91317 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 91317 468 184 0 128188 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 533252

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.33 5/190 12371
/proc/meminfo: memFree=20346816/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=402.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 97236 0 0 0 40213 17 0 0 25 0 1 0 285035416 546050048 93210 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 93210 468 184 0 128188 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 533252

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.37 5/190 12372
/proc/meminfo: memFree=20317532/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=462.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 102738 0 0 0 46213 17 0 0 25 0 1 0 285035416 546050048 98712 33554432000 4194304 4947581 140736729037344 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 98712 468 184 0 128188 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 533252

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.41 5/190 12383
/proc/meminfo: memFree=20299284/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=522.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 105472 0 0 0 52212 18 0 0 25 0 1 0 285035416 546050048 101446 33554432000 4194304 4947581 140736729037344 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 101446 468 184 0 128188 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 533252

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.44 5/190 12385
/proc/meminfo: memFree=20280656/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=582.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 106110 0 0 0 58212 18 0 0 25 0 1 0 285035416 546050048 102084 33554432000 4194304 4947581 140736729037344 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 102084 468 184 0 128188 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 533252

[startup+642.301 s]
/proc/loadavg: 4.05 3.99 3.48 5/190 12387
/proc/meminfo: memFree=20191228/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533252 CPUtime=642.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 112762 0 0 0 64210 20 0 0 25 0 1 0 285035416 546050048 108736 33554432000 4194304 4947581 140736729037344 18446744073709551615 4353316 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133313 108736 468 184 0 128188 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 533252

[startup+702.301 s]
/proc/loadavg: 4.08 4.00 3.52 5/190 12391
/proc/meminfo: memFree=20148160/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533380 CPUtime=702.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 115083 0 0 0 70210 20 0 0 25 0 1 0 285035416 546181120 111057 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398560 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133345 111057 468 184 0 128220 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 533380

[startup+762.306 s]
/proc/loadavg: 4.03 4.00 3.55 5/190 12392
/proc/meminfo: memFree=20111988/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533380 CPUtime=762.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 116262 0 0 0 76210 21 0 0 25 0 1 0 285035416 546181120 112236 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133345 112236 468 184 0 128220 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 533380

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.57 5/190 12394
/proc/meminfo: memFree=20048364/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533380 CPUtime=822.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 120787 0 0 0 82209 22 0 0 25 0 1 0 285035416 546181120 116761 33554432000 4194304 4947581 140736729037344 18446744073709551615 4400304 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133345 116761 468 184 0 128220 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 533380

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 12396
/proc/meminfo: memFree=19989324/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=533380 CPUtime=882.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 122791 0 0 0 88208 22 0 0 25 0 1 0 285035416 546181120 118765 33554432000 4194304 4947581 140736729037344 18446744073709551615 4515752 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 133345 118765 468 184 0 128220 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 533380

[startup+942.301 s]
/proc/loadavg: 4.06 4.01 3.62 5/190 12398
/proc/meminfo: memFree=19936120/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=942.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 132346 0 0 0 94206 25 0 0 25 0 1 0 285035416 662183936 128320 33554432000 4194304 4947581 140736729037344 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 128320 468 184 0 156541 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 646664

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.64 5/190 12399
/proc/meminfo: memFree=19900636/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1002.3 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 135241 0 0 0 100204 26 0 0 25 0 1 0 285035416 662183936 131197 33554432000 4194304 4947581 140736729037344 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 131197 468 184 0 156541 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 646664

[startup+1062.3 s]
/proc/loadavg: 4.05 4.02 3.67 5/190 12400
/proc/meminfo: memFree=19886240/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1062.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 137924 0 0 0 106204 27 0 0 25 0 1 0 285035416 662183936 133863 33554432000 4194304 4947581 140736729037344 18446744073709551615 4515736 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 133863 468 184 0 156541 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 646664

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.68 5/190 12402
/proc/meminfo: memFree=19873444/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1122.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 137976 0 0 0 112204 27 0 0 25 0 1 0 285035416 662183936 133905 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 133905 468 184 0 156541 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 646664

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.70 6/190 12404
/proc/meminfo: memFree=19822348/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1182.31 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 138516 0 0 0 118204 27 0 0 25 0 1 0 285035416 662183936 134409 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399146 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 134409 468 184 0 156541 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 646664

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.72 5/190 12406
/proc/meminfo: memFree=19818496/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1242.32 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 138804 0 0 0 124204 28 0 0 25 0 1 0 285035416 662183936 134668 33554432000 4194304 4947581 140736729037344 18446744073709551615 4398688 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 134668 468 184 0 156541 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 646664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.03 3.74 4/188 12408
/proc/meminfo: memFree=20211332/32950928 swapFree=67111528/67111528
[pid=12326] ppid=12324 vsize=646664 CPUtime=1300.02 cores=5,7
/proc/12326/stat : 12326 (synit_sat) R 12324 12326 12153 0 -1 4202496 139068 0 0 0 129974 28 0 0 25 0 1 0 285035416 662183936 134916 33554432000 4194304 4947581 140736729037344 18446744073709551615 4399996 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/12326/statm: 161666 134916 468 184 0 156541 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 646664

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): 1300.05
CPU user time (s): 1299.75
CPU system time (s): 0.302953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 646664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 139073
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3870

runsolver used 2.06069 second user time and 5.04223 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-02 10:52:47
IDJOB=3159616
IDBENCH=82639
IDSOLVER=1571
FILE ID=node126/3159616-1301734367
RUNJOBID= node126-1301733063-12174
PBS_JOBID= 12840943
Free space on /tmp= 71680 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S377999798-061-UNKNOWN.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3159616-1301734367/watcher-3159616-1301734367 -o /tmp/evaluation-result-3159616-1301734367/solver-3159616-1301734367 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3159616-1301734367.cnf 1203834933

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

MD5SUM BENCH= a4ba28fb1550ba8a4eca95d91f4669c6
RANDOM SEED=1203834933

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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	: 5332.82
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      21522968 kB
Buffers:        344500 kB
Cached:       10714036 kB
SwapCached:          0 kB
Active:        7276968 kB
Inactive:      3884560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21522968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5844 kB
Writeback:           0 kB
AnonPages:      102744 kB
Mapped:          15492 kB
Slab:           203256 kB
PageTables:       4988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   291416 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= 71680 MiB
End job on node126 at 2011-04-02 11:14:29