Trace number 3188499

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) 1300.05 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
MD5SUMfafa522767a4e86ea9e03f34c2fb7311
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark279.102
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses40000
Sum of the clauses size200000
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 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 2000 #clause: 40000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 2000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 2000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 40000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.10	c Uncover Clauses avg size: 5 max size: 5
0.08/0.11	c Final circuit: i/l/o/s    2000       0   40000    159269
0.08/0.11	c CnfToAig: Time: 0.09 s
0.18/0.23	c TmMap: Set choices finish.
0.18/0.28	c TmMap: Set big and: 40727
0.18/0.28	c TmMap: Origin: 161270 ClauseNum: 477807 --> New: 42728 ClauseNum: 240723
0.18/0.28	c TmMap: Time: 0.07
0.28/0.30	c Try to Add: #clause: 81454 #xorclause: 0
0.28/0.31	c #var: 2727 #clauses: 40728 Solving... 
1300.02/1300.00	c Time Out !!
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-3188499-1302281585/watcher-3188499-1302281585 -o /tmp/evaluation-result-3188499-1302281585/solver-3188499-1302281585 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188499-1302281585.cnf 961200063 

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: 3.68 3.97 4.73 4/193 11657
/proc/meminfo: memFree=10865080/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=26212 CPUtime=0 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4194304 372 0 0 0 0 0 0 0 25 0 1 0 339756706 26841088 305 33554432000 4194304 6016207 140734824376864 18446744073709551615 232347712852 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11657/statm: 6553 311 259 445 0 97 0

[startup+0.081035 s]
/proc/loadavg: 3.68 3.97 4.73 4/193 11657
/proc/meminfo: memFree=10865080/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=43116 CPUtime=0.07 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 4409 0 0 0 7 0 0 0 25 0 1 0 339756706 44150784 4341 33554432000 4194304 6016207 140734824376864 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 10779 4341 400 445 0 4323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43116

[startup+0.101026 s]
/proc/loadavg: 3.68 3.97 4.73 4/193 11657
/proc/meminfo: memFree=10865080/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=51264 CPUtime=0.08 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 6235 0 0 0 8 0 0 0 25 0 1 0 339756706 52494336 6167 33554432000 4194304 6016207 140734824376864 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 12816 6167 400 445 0 6360 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 51264

[startup+0.300994 s]
/proc/loadavg: 3.68 3.97 4.73 4/193 11657
/proc/meminfo: memFree=10865080/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=90192 CPUtime=0.28 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 16535 0 0 0 26 2 0 0 25 0 1 0 339756706 92356608 16467 33554432000 4194304 6016207 140734824376864 18446744073709551615 4237938 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 22548 16467 680 445 0 16092 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90192

[startup+0.700918 s]
/proc/loadavg: 3.68 3.97 4.73 4/193 11657
/proc/meminfo: memFree=10865080/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=90192 CPUtime=0.68 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 16584 0 0 0 66 2 0 0 25 0 1 0 339756706 92356608 16516 33554432000 4194304 6016207 140734824376864 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 22548 16516 719 445 0 16092 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 90192

[startup+1.50078 s]
/proc/loadavg: 3.68 3.97 4.73 5/194 11659
/proc/meminfo: memFree=10680208/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=90192 CPUtime=1.48 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 16584 0 0 0 146 2 0 0 25 0 1 0 339756706 92356608 16516 33554432000 4194304 6016207 140734824376864 18446744073709551615 4378152 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 22548 16516 719 445 0 16092 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90192

[startup+3.10051 s]
/proc/loadavg: 3.68 3.97 4.73 5/194 11659
/proc/meminfo: memFree=10672024/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=101416 CPUtime=3.09 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 18814 0 0 0 306 3 0 0 25 0 1 0 339756706 103849984 18746 33554432000 4194304 6016207 140734824376864 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 25354 18746 719 445 0 18898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101416

[startup+6.30093 s]
/proc/loadavg: 3.71 3.97 4.72 5/194 11659
/proc/meminfo: memFree=10633832/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=125160 CPUtime=6.28 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 22751 0 0 0 625 3 0 0 25 0 1 0 339756706 128163840 22683 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 31290 22683 727 445 0 24834 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 125160

[startup+12.7008 s]
/proc/loadavg: 3.73 3.97 4.72 5/194 11659
/proc/meminfo: memFree=10508364/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=194128 CPUtime=12.69 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 30338 0 0 0 1263 6 0 0 25 0 1 0 339756706 198787072 30270 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 48532 30270 727 445 0 42076 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 194128

[startup+25.5005 s]
/proc/loadavg: 3.79 3.97 4.71 5/194 11659
/proc/meminfo: memFree=10407060/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=252516 CPUtime=25.48 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 37138 0 0 0 2542 6 0 0 25 0 1 0 339756706 258576384 37070 33554432000 4194304 6016207 140734824376864 18446744073709551615 4373988 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 63129 37070 727 445 0 56673 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 252516

[startup+51.101 s]
/proc/loadavg: 3.86 3.97 4.69 5/194 11660
/proc/meminfo: memFree=10235248/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=347760 CPUtime=51.08 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 43520 0 0 0 5101 7 0 0 25 0 1 0 339756706 356106240 43437 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 86940 43437 727 445 0 80484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 347760

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 4.65 5/194 11661
/proc/meminfo: memFree=10046148/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=347760 CPUtime=102.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 51536 0 0 0 10220 10 0 0 25 0 1 0 339756706 356106240 51314 33554432000 4194304 6016207 140734824376864 18446744073709551615 4381447 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 86940 51314 727 445 0 80484 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 347760

[startup+162.3 s]
/proc/loadavg: 4.06 4.00 4.61 5/194 11663
/proc/meminfo: memFree=9985628/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=347760 CPUtime=162.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 53899 0 0 0 16219 10 0 0 25 0 1 0 339756706 356106240 53468 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 86940 53468 727 445 0 80484 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 347760

[startup+222.301 s]
/proc/loadavg: 4.09 4.02 4.58 5/194 11664
/proc/meminfo: memFree=9887628/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=347760 CPUtime=222.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 56912 0 0 0 22218 11 0 0 25 0 1 0 339756706 356106240 56481 33554432000 4194304 6016207 140734824376864 18446744073709551615 4381721 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 86940 56481 727 445 0 80484 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 347760

[startup+282.301 s]
/proc/loadavg: 4.06 4.03 4.54 5/194 11666
/proc/meminfo: memFree=9806768/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=401316 CPUtime=282.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 71157 0 0 0 28215 15 0 0 25 0 1 0 339756706 410947584 64213 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 100329 64213 735 445 0 93873 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 401316

[startup+342.3 s]
/proc/loadavg: 4.10 4.04 4.51 5/194 11667
/proc/meminfo: memFree=9796700/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=455328 CPUtime=342.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 76680 0 0 0 34213 16 0 0 25 0 1 0 339756706 466255872 69736 33554432000 4194304 6016207 140734824376864 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 113832 69736 735 445 0 107376 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 455328

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 4.48 5/194 11669
/proc/meminfo: memFree=9675916/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=455328 CPUtime=402.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 89028 0 0 0 40212 17 0 0 25 0 1 0 339756706 466255872 82081 33554432000 4194304 6016207 140734824376864 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 113832 82081 732 445 0 107376 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 455328

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 4.44 5/194 11671
/proc/meminfo: memFree=9634128/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=455328 CPUtime=462.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 89868 0 0 0 46212 17 0 0 25 0 1 0 339756706 466255872 82921 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 113832 82921 732 445 0 107376 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 455328

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 4.42 5/194 11681
/proc/meminfo: memFree=9555500/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=522.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 96707 0 0 0 52210 20 0 0 25 0 1 0 339756706 524263424 89760 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 89760 732 445 0 121538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 511976

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.39 6/194 11683
/proc/meminfo: memFree=9466456/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=582.29 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 104491 0 0 0 58207 22 0 0 25 0 1 0 339756706 524263424 97543 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 97543 731 445 0 121538 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 511976

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.36 5/194 11684
/proc/meminfo: memFree=9431596/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=642.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 107408 0 0 0 64207 23 0 0 25 0 1 0 339756706 524263424 100460 33554432000 4194304 6016207 140734824376864 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 100460 731 445 0 121538 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 511976

[startup+702.3 s]
/proc/loadavg: 4.08 4.02 4.34 5/194 11689
/proc/meminfo: memFree=9426204/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=702.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 108037 0 0 0 70206 24 0 0 25 0 1 0 339756706 524263424 101089 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 101089 731 445 0 121538 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 511976

[startup+762.307 s]
/proc/loadavg: 4.03 4.01 4.32 5/194 11691
/proc/meminfo: memFree=9381712/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=762.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 110539 0 0 0 76207 24 0 0 25 0 1 0 339756706 524263424 103590 33554432000 4194304 6016207 140734824376864 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 103590 731 445 0 121538 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 511976

[startup+822.3 s]
/proc/loadavg: 4.05 4.02 4.30 5/194 11692
/proc/meminfo: memFree=9350580/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=822.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 116580 0 0 0 82205 25 0 0 25 0 1 0 339756706 524263424 109631 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 109631 731 445 0 121538 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 511976

[startup+882.301 s]
/proc/loadavg: 4.02 4.02 4.27 5/194 11694
/proc/meminfo: memFree=9227556/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=882.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 122071 0 0 0 88204 27 0 0 25 0 1 0 339756706 524263424 115122 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 115122 731 445 0 121538 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 511976

[startup+942.301 s]
/proc/loadavg: 4.07 4.03 4.26 5/194 11695
/proc/meminfo: memFree=9216268/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=942.3 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 122820 0 0 0 94203 27 0 0 25 0 1 0 339756706 524263424 115871 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 115871 731 445 0 121538 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 511976

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.24 5/194 11697
/proc/meminfo: memFree=9156860/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1002.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 123991 0 0 0 100203 28 0 0 25 0 1 0 339756706 524263424 117042 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 117042 731 445 0 121538 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 511976

[startup+1062.3 s]
/proc/loadavg: 4.07 4.04 4.24 5/194 11699
/proc/meminfo: memFree=9110852/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1062.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 124907 0 0 0 106203 28 0 0 25 0 1 0 339756706 524263424 117958 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 117958 731 445 0 121538 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 511976

[startup+1122.3 s]
/proc/loadavg: 4.02 4.03 4.22 5/194 11700
/proc/meminfo: memFree=9071664/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1122.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 125721 0 0 0 112203 28 0 0 25 0 1 0 339756706 524263424 118772 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 118772 731 445 0 121538 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 511976

[startup+1182.3 s]
/proc/loadavg: 4.04 4.04 4.21 5/194 11702
/proc/meminfo: memFree=9052560/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1182.31 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 126743 0 0 0 118202 29 0 0 25 0 1 0 339756706 524263424 119794 33554432000 4194304 6016207 140734824376864 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 119794 731 445 0 121538 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 511976

[startup+1242.3 s]
/proc/loadavg: 4.01 4.03 4.19 5/194 11703
/proc/meminfo: memFree=9101408/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1242.32 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 127075 0 0 0 124203 29 0 0 25 0 1 0 339756706 524263424 120126 33554432000 4194304 6016207 140734824376864 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 120126 731 445 0 121538 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 511976



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.09 4.05 4.18 2/189 11708
/proc/meminfo: memFree=10446720/32951124 swapFree=67111528/67111528
[pid=11657] ppid=11655 vsize=511976 CPUtime=1300.02 cores=5,7
/proc/11657/stat : 11657 (qutersat_releas) R 11655 11657 11451 0 -1 4202496 128435 0 0 0 129973 29 0 0 25 0 1 0 339756706 524263424 121485 33554432000 4194304 6016207 140734824376864 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/11657/statm: 127994 121485 730 445 0 121538 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 511976

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): 1299.74
CPU system time (s): 0.312952
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 511976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.312952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128440
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= 2098

runsolver used 2.05769 second user time and 5.04623 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-08 18:53:05
IDJOB=3188499
IDBENCH=82630
IDSOLVER=1607
FILE ID=node132/3188499-1302281585
RUNJOBID= node132-1302280283-11472
PBS_JOBID= 12919067
Free space on /tmp= 71280 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S1264065752-051-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188499-1302281585/watcher-3188499-1302281585 -o /tmp/evaluation-result-3188499-1302281585/solver-3188499-1302281585 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188499-1302281585.cnf 961200063

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

MD5SUM BENCH= fafa522767a4e86ea9e03f34c2fb7311
RANDOM SEED=961200063

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      10867964 kB
Buffers:        512384 kB
Cached:       21018716 kB
SwapCached:          0 kB
Active:       10343084 kB
Inactive:     11322092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10867964 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11316 kB
Writeback:           0 kB
AnonPages:      133856 kB
Mapped:          18192 kB
Slab:           353996 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   322800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71280 MiB
End job on node132 at 2011-04-08 19:14:47