Trace number 3188440

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
QuteRSat 2011-03-01? (TO) 1300.04 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S976131144-051-UNKNOWN.cnf
MD5SUM951fe016d765ee9b2e2038c7330879da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.87765
Satisfiable
(Un)Satisfiability was proved
Number of variables15000
Number of clauses63000
Sum of the clauses size189000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 363000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Set FPU double precision.
0.00/0.09	c Parse Cnf success: #var: 15000 #clause: 63000
0.00/0.09	c Find Units :          0
0.00/0.09	c Find Invs  :          0
0.00/0.09	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.10	c Find Xors  :          0 AvgFaninNum: nan
0.07/0.11	c Find Ite   :          0
0.07/0.14	c UnDirect variable: 0
0.07/0.14	c UnDirect to Direct Gate: 0
0.07/0.14	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.07/0.14	c Break Cycle : 0
0.07/0.14	c Total Root : 0 Undef Var: 15000
0.07/0.14	c After covering, Total Root: 0 Leaf: 0
0.07/0.14	c Variable( cover/uncovered/unused ): 0 15000 0
0.07/0.14	c Unit Clauses: 0
0.07/0.14	c Binary Clauses( cover/uncovered ): 0 0
0.07/0.14	c Clauses( cover/uncovered ): 0 63000
0.07/0.14	c Total Clauses( cover/uncovered ): 0 63000 0%
0.07/0.14	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.16/0.21	c Uncover Clauses avg size: 3 max size: 3
0.16/0.21	c Final circuit: i/l/o/s   15000       0   63000    125994
0.16/0.21	c CnfToAig: Time: 0.17 s
0.27/0.31	c TmMap: Set choices finish.
0.27/0.37	c TmMap: Set big and: 63000
0.27/0.37	c TmMap: Origin: 140995 ClauseNum: 377982 --> New: 78001 ClauseNum: 252000
0.27/0.37	c TmMap: Time: 0.06
0.27/0.39	c Try to Add: #clause: 126000 #xorclause: 0
0.36/0.42	c #var: 15000 #clauses: 63001 Solving... 
1300.00/1300.00	c Time Out !!
1300.00/1300.00	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-3188440-1302280689/watcher-3188440-1302280689 -o /tmp/evaluation-result-3188440-1302280689/solver-3188440-1302280689 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188440-1302280689.cnf 1457445288 

running on 2 cores: 0,2

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: 7.99 7.81 6.73 3/180 29410
/proc/meminfo: memFree=32690480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=6420 CPUtime=0 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) D 29405 29408 29367 0 -1 4194304 97 0 0 0 0 0 0 0 20 0 1 0 339668671 6574080 48 33554432000 4194304 6016207 140733800150896 18446744073709551615 237273955975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/29408/statm: 1605 48 37 445 0 65 0

[startup+0.026111 s]
/proc/loadavg: 7.99 7.81 6.73 3/180 29410
/proc/meminfo: memFree=32690480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=18612 CPUtime=0 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) S 29405 29408 29367 0 -1 4194304 117 0 3 0 0 0 0 0 20 0 1 0 339668671 19058688 70 33554432000 4194304 6016207 140733800150896 18446744073709551615 237273955975 0 2147483391 4096 0 18446744071699199166 0 0 17 2 0 0 1
/proc/29408/statm: 4653 70 51 445 0 89 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18612

[startup+0.1061 s]
/proc/loadavg: 7.99 7.81 6.73 3/180 29410
/proc/meminfo: memFree=32690480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=46700 CPUtime=0.07 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 5365 0 3 0 7 0 0 0 20 0 1 0 339668671 47820800 5300 33554432000 4194304 6016207 140733800150896 18446744073709551615 4286115 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 11675 5300 396 445 0 5219 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46700

[startup+0.301123 s]
/proc/loadavg: 7.99 7.81 6.73 3/180 29410
/proc/meminfo: memFree=32690480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=69196 CPUtime=0.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 11122 0 3 0 26 1 0 0 21 0 1 0 339668671 70856704 11057 33554432000 4194304 6016207 140733800150896 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 17299 11059 670 445 0 10843 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 69196

[startup+0.701055 s]
/proc/loadavg: 7.99 7.81 6.73 3/180 29410
/proc/meminfo: memFree=32690480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=83848 CPUtime=0.66 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 14534 0 3 0 65 1 0 0 21 0 1 0 339668671 85860352 14469 33554432000 4194304 6016207 140733800150896 18446744073709551615 4373654 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 20962 14469 719 445 0 14506 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 83848

[startup+1.50085 s]
/proc/loadavg: 7.99 7.81 6.73 6/190 29428
/proc/meminfo: memFree=32458480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=83848 CPUtime=1.46 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 14534 0 3 0 145 1 0 0 25 0 1 0 339668671 85860352 14469 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 20962 14469 719 445 0 14506 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 83848

[startup+3.10056 s]
/proc/loadavg: 7.99 7.81 6.73 6/190 29428
/proc/meminfo: memFree=32450172/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=116664 CPUtime=3.06 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 15175 0 3 0 305 1 0 0 25 0 1 0 339668671 119463936 15110 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 29166 15110 719 445 0 22710 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 116664

[startup+6.30105 s]
/proc/loadavg: 7.67 7.75 6.71 5/190 29428
/proc/meminfo: memFree=32402316/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=129200 CPUtime=6.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 18814 0 3 0 625 2 0 0 25 0 1 0 339668671 132300800 18749 33554432000 4194304 6016207 140733800150896 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 32300 18749 723 445 0 25844 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 129200

[startup+12.7009 s]
/proc/loadavg: 7.38 7.69 6.70 6/190 29428
/proc/meminfo: memFree=32286432/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=204028 CPUtime=12.66 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 32722 0 3 0 1263 3 0 0 25 0 1 0 339668671 208924672 32657 33554432000 4194304 6016207 140733800150896 18446744073709551615 4378170 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 51007 32657 727 445 0 44551 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 204028

[startup+25.5006 s]
/proc/loadavg: 6.63 7.51 6.65 6/190 29428
/proc/meminfo: memFree=32133252/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=309140 CPUtime=25.47 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 42069 0 3 0 2542 5 0 0 25 0 1 0 339668671 316559360 42004 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 77285 42004 727 445 0 70829 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 309140

[startup+51.1011 s]
/proc/loadavg: 5.73 7.22 6.58 6/190 29429
/proc/meminfo: memFree=31943848/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=309524 CPUtime=51.06 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 58442 0 3 0 5099 7 0 0 25 0 1 0 339668671 316952576 58377 33554432000 4194304 6016207 140733800150896 18446744073709551615 4380672 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 77381 58377 727 445 0 70925 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 309524

[startup+102.307 s]
/proc/loadavg: 4.75 6.72 6.44 6/190 29430
/proc/meminfo: memFree=31814732/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=321964 CPUtime=102.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 64938 0 3 0 10219 8 0 0 25 0 1 0 339668671 329691136 64799 33554432000 4194304 6016207 140733800150896 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 80491 64799 727 445 0 74035 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 321964

[startup+162.3 s]
/proc/loadavg: 4.27 6.23 6.29 6/190 29432
/proc/meminfo: memFree=31685480/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=384092 CPUtime=162.26 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 78325 0 3 0 16215 11 0 0 25 0 1 0 339668671 393310208 78045 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425096 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 96023 78045 727 445 0 89567 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 384092

[startup+222.301 s]
/proc/loadavg: 4.10 5.82 6.14 6/190 29433
/proc/meminfo: memFree=31553504/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=222.26 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 84139 0 3 0 22214 12 0 0 25 0 1 0 339668671 495616000 83707 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 83707 727 445 0 114544 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 484000

[startup+282.301 s]
/proc/loadavg: 4.03 5.49 6.00 6/190 29435
/proc/meminfo: memFree=31413708/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=282.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 85132 0 3 0 28214 13 0 0 25 0 1 0 339668671 495616000 84700 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425840 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 84700 727 445 0 114544 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 484000

[startup+342.3 s]
/proc/loadavg: 4.01 5.21 5.88 6/190 29437
/proc/meminfo: memFree=31374228/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=342.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 86324 0 3 0 34214 13 0 0 25 0 1 0 339668671 495616000 85699 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 85699 727 445 0 114544 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 484000

[startup+402.301 s]
/proc/loadavg: 4.04 5.00 5.76 6/190 29438
/proc/meminfo: memFree=31355964/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=402.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 88850 0 3 0 40214 13 0 0 25 0 1 0 339668671 495616000 88225 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 88225 727 445 0 114544 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 484000

[startup+462.301 s]
/proc/loadavg: 4.09 4.83 5.65 6/190 29440
/proc/meminfo: memFree=31342788/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=462.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 89700 0 3 0 46213 14 0 0 25 0 1 0 339668671 495616000 89075 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 89075 727 445 0 114544 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 484000

[startup+522.3 s]
/proc/loadavg: 4.03 4.68 5.55 6/190 29441
/proc/meminfo: memFree=31360736/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=522.27 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 90380 0 3 0 52213 14 0 0 25 0 1 0 339668671 495616000 82635 33554432000 4194304 6016207 140733800150896 18446744073709551615 4536784 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 82635 727 445 0 114544 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 484000

[startup+582.301 s]
/proc/loadavg: 4.01 4.55 5.45 6/190 29443
/proc/meminfo: memFree=31356740/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=582.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 90832 0 3 0 58213 15 0 0 25 0 1 0 339668671 495616000 83087 33554432000 4194304 6016207 140733800150896 18446744073709551615 4373482 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 83087 727 445 0 114544 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 484000

[startup+642.301 s]
/proc/loadavg: 4.00 4.45 5.35 6/190 29445
/proc/meminfo: memFree=31333608/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484000 CPUtime=642.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 92025 0 3 0 64213 15 0 0 25 0 1 0 339668671 495616000 84280 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121000 84280 727 445 0 114544 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 484000

[startup+702.3 s]
/proc/loadavg: 4.00 4.37 5.27 6/190 29446
/proc/meminfo: memFree=31258920/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=484256 CPUtime=702.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 103748 0 3 0 70211 17 0 0 25 0 1 0 339668671 495878144 96003 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 121064 96003 727 445 0 114608 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 484256

[startup+762.307 s]
/proc/loadavg: 4.00 4.30 5.18 6/190 29448
/proc/meminfo: memFree=31125200/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=762.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 135635 0 3 0 76204 24 0 0 25 0 1 0 339668671 663846912 127890 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 127890 727 445 0 155616 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 648288

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.11 6/190 29449
/proc/meminfo: memFree=31120460/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=822.29 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 136030 0 3 0 82204 25 0 0 25 0 1 0 339668671 663846912 128285 33554432000 4194304 6016207 140733800150896 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 128285 727 445 0 155616 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 648288

[startup+882.3 s]
/proc/loadavg: 4.00 4.19 5.04 6/190 29451
/proc/meminfo: memFree=31105528/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=882.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 139022 0 3 0 88202 26 0 0 25 0 1 0 339668671 663846912 131276 33554432000 4194304 6016207 140733800150896 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 131276 728 445 0 155616 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 648288

[startup+942.3 s]
/proc/loadavg: 4.05 4.17 4.97 6/190 29453
/proc/meminfo: memFree=31085772/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=942.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 139832 0 3 0 94202 26 0 0 25 0 1 0 339668671 663846912 132086 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 132086 728 445 0 155616 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 648288

[startup+1002.3 s]
/proc/loadavg: 4.02 4.14 4.91 6/190 29454
/proc/meminfo: memFree=31068728/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=1002.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 140618 0 3 0 100202 26 0 0 25 0 1 0 339668671 663846912 132872 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 132872 728 445 0 155616 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 648288

[startup+1062.3 s]
/proc/loadavg: 4.04 4.12 4.85 6/190 29456
/proc/meminfo: memFree=30919400/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=648288 CPUtime=1062.28 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 141291 0 3 0 106202 26 0 0 25 0 1 0 339668671 663846912 133545 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 162072 133545 728 445 0 155616 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 648288

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 4.80 6/190 29457
/proc/meminfo: memFree=30816944/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=704808 CPUtime=1122.29 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 164222 0 3 0 112197 32 0 0 25 0 1 0 339668671 721723392 156476 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 176202 156476 728 445 0 169746 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 704808

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.75 6/190 29459
/proc/meminfo: memFree=30772128/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=761376 CPUtime=1182.29 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 168406 0 3 0 118196 33 0 0 25 0 1 0 339668671 779649024 160660 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425444 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 190344 160660 728 445 0 183888 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 761376

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.70 6/190 29461
/proc/meminfo: memFree=30764632/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=761376 CPUtime=1242.3 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 168840 0 3 0 124197 33 0 0 25 0 1 0 339668671 779649024 161094 33554432000 4194304 6016207 140733800150896 18446744073709551615 4377848 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 190344 161094 728 445 0 183888 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 761376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.65 6/190 29462
/proc/meminfo: memFree=30745628/32950904 swapFree=67082008/67111528
[pid=29408] ppid=29405 vsize=761376 CPUtime=1300 cores=0,2
/proc/29408/stat : 29408 (qutersat_releas) R 29405 29408 29367 0 -1 4202496 170584 0 3 0 129967 33 0 0 25 0 1 0 339668671 779649024 162838 33554432000 4194304 6016207 140733800150896 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 1
/proc/29408/statm: 190344 162838 728 445 0 183888 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 761376

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): 1300.04
CPU user time (s): 1299.68
CPU system time (s): 0.357945
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 761376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.357945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170589
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 86
involuntary context switches= 3973

runsolver used 1.9897 second user time and 5.08623 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 18:38:09
IDJOB=3188440
IDBENCH=82571
IDSOLVER=1607
FILE ID=node121/3188440-1302280689
RUNJOBID= node121-1302280689-29385
PBS_JOBID= 12919087
Free space on /tmp= 72160 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S976131144-051-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188440-1302280689/watcher-3188440-1302280689 -o /tmp/evaluation-result-3188440-1302280689/solver-3188440-1302280689 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188440-1302280689.cnf 1457445288

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

MD5SUM BENCH= 951fe016d765ee9b2e2038c7330879da
RANDOM SEED=1457445288

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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	: 5332.82
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		: 2666.817
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      32693808 kB
Buffers:          3824 kB
Cached:          89936 kB
SwapCached:       2900 kB
Active:          45640 kB
Inactive:        89312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32693808 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:       39124 kB
Mapped:          13360 kB
Slab:            53876 kB
PageTables:       5732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   191756 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= 72148 MiB
End job on node121 at 2011-04-08 18:59:51