Trace number 3376171

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 2011-05-12 (fixed)? (TO) 1300.06 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
MD5SUM745003317611baf9e79e91bc0ab8e275
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.2018
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 

0.00/0.01	c Set FPU double precision.
0.00/0.07	c Parse Cnf success: #var: 15000 #clause: 63000
0.00/0.07	c Find Units :          0
0.00/0.07	c Find Invs  :          0
0.00/0.08	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.08	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.09	c Find Ite   :          0
0.08/0.11	c UnDirect variable: 0
0.08/0.11	c UnDirect to Direct Gate: 0
0.08/0.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.11	c Break Cycle : 0
0.08/0.11	c Total Root : 0 Undef Var: 15000
0.08/0.11	c After covering, Total Root: 0 Leaf: 0
0.08/0.11	c Variable( cover/uncovered/unused ): 0 15000 0
0.08/0.11	c Unit Clauses: 0
0.08/0.11	c Binary Clauses( cover/uncovered ): 0 0
0.08/0.11	c Clauses( cover/uncovered ): 0 63000
0.08/0.11	c Total Clauses( cover/uncovered ): 0 63000 0%
0.08/0.11	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.17	c Uncover Clauses avg size: 3 max size: 3
0.08/0.17	c Final circuit: i/l/o/s   15000       0   63000    125992
0.08/0.17	c CnfToAig: Time: 0.14 s
0.18/0.26	c TmMap: Set choices finish.
0.28/0.31	c TmMap: Set big and: 63000
0.28/0.31	c TmMap: Origin: 140993 ClauseNum: 377976 --> New: 78001 ClauseNum: 252000
0.28/0.31	c TmMap: Time: 0.06
0.28/0.33	c Try to Add: #clause: 126000 #xorclause: 0
0.28/0.35	c #var: 15000 #clauses: 63001 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376171-1305470429/watcher-3376171-1305470429 -o /tmp/evaluation-result-3376171-1305470429/solver-3376171-1305470429 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376171-1305470429.cnf 597378954 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.78 3.19 3.76 4/377 32616
/proc/meminfo: memFree=21482876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=26264 CPUtime=0 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4194304 249 0 0 0 0 0 0 0 22 0 1 0 639458376 26894336 200 33554432000 4194304 6014671 140733292548896 18446744073709551615 228090488296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/32616/statm: 6566 200 165 445 0 98 0

[startup+0.10619 s]
/proc/loadavg: 1.78 3.19 3.76 4/377 32616
/proc/meminfo: memFree=21482876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=46700 CPUtime=0.08 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 5362 0 0 0 8 0 0 0 22 0 1 0 639458376 47820800 5298 33554432000 4194304 6014671 140733292548896 18446744073709551615 4767750 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 11675 5298 393 445 0 5220 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46700

[startup+0.201138 s]
/proc/loadavg: 1.78 3.19 3.76 4/377 32616
/proc/meminfo: memFree=21482876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=63948 CPUtime=0.18 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 9911 0 0 0 17 1 0 0 23 0 1 0 639458376 65482752 9847 33554432000 4194304 6014671 140733292548896 18446744073709551615 4346032 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 15987 9847 668 445 0 9532 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 63948

[startup+0.301115 s]
/proc/loadavg: 1.78 3.19 3.76 4/377 32616
/proc/meminfo: memFree=21482876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=77704 CPUtime=0.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 13266 0 0 0 27 1 0 0 23 0 1 0 639458376 79568896 13202 33554432000 4194304 6014671 140733292548896 18446744073709551615 4252419 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 19426 13205 670 445 0 12971 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 77704

[startup+0.701067 s]
/proc/loadavg: 1.78 3.19 3.76 4/377 32616
/proc/meminfo: memFree=21482876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=83848 CPUtime=0.67 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 14535 0 0 0 66 1 0 0 25 0 1 0 639458376 85860352 14471 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 83848

[startup+1.50092 s]
/proc/loadavg: 1.78 3.19 3.76 5/381 32623
/proc/meminfo: memFree=21273284/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=83848 CPUtime=1.47 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 14535 0 0 0 146 1 0 0 25 0 1 0 639458376 85860352 14471 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 20962 14471 721 445 0 14507 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 83848

[startup+3.10064 s]
/proc/loadavg: 1.78 3.19 3.76 5/381 32623
/proc/meminfo: memFree=21265724/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=116664 CPUtime=3.07 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 15276 0 0 0 306 1 0 0 25 0 1 0 639458376 119463936 15212 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 29166 15212 721 445 0 22711 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 116664

[startup+6.30104 s]
/proc/loadavg: 1.96 3.20 3.76 5/381 32623
/proc/meminfo: memFree=21224932/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=129092 CPUtime=6.27 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 19073 0 0 0 626 1 0 0 25 0 1 0 639458376 132190208 19009 33554432000 4194304 6014671 140733292548896 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 32273 19009 722 445 0 25818 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 129092

[startup+12.7009 s]
/proc/loadavg: 2.12 3.21 3.76 5/381 32624
/proc/meminfo: memFree=21128732/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=202396 CPUtime=12.67 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 33024 0 0 0 1264 3 0 0 25 0 1 0 639458376 207253504 32960 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423649 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 50599 32960 726 445 0 44144 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 202396

[startup+25.5005 s]
/proc/loadavg: 2.54 3.25 3.76 5/381 32624
/proc/meminfo: memFree=20939020/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=307052 CPUtime=25.47 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 41693 0 0 0 2542 5 0 0 25 0 1 0 639458376 314421248 41629 33554432000 4194304 6014671 140733292548896 18446744073709551615 4814382 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 76763 41629 726 445 0 70308 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 307052

[startup+51.1008 s]
/proc/loadavg: 3.10 3.33 3.77 5/381 32625
/proc/meminfo: memFree=20736624/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=307308 CPUtime=51.07 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 58702 0 0 0 5100 7 0 0 25 0 1 0 639458376 314683392 58638 33554432000 4194304 6014671 140733292548896 18446744073709551615 4422787 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 76827 58638 726 445 0 70372 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 307308

[startup+102.3 s]
/proc/loadavg: 3.67 3.44 3.79 5/381 32626
/proc/meminfo: memFree=20573684/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=319740 CPUtime=102.29 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 64344 0 0 0 10221 8 0 0 25 0 1 0 639458376 327413760 64222 33554432000 4194304 6014671 140733292548896 18446744073709551615 4369520 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 79935 64222 726 445 0 73480 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 319740

[startup+162.3 s]
/proc/loadavg: 3.88 3.54 3.80 5/381 32628
/proc/meminfo: memFree=20410988/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=162.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 80989 0 0 0 16217 11 0 0 25 0 1 0 639458376 454868992 80758 33554432000 4194304 6014671 140733292548896 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 80758 726 445 0 104597 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 444208

[startup+222.314 s]
/proc/loadavg: 3.95 3.62 3.81 5/381 32629
/proc/meminfo: memFree=20273836/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=222.29 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 86589 0 0 0 22218 11 0 0 25 0 1 0 639458376 454868992 86179 33554432000 4194304 6014671 140733292548896 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 86179 726 445 0 104597 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 444208

[startup+282.3 s]
/proc/loadavg: 4.05 3.72 3.83 5/381 32631
/proc/meminfo: memFree=20163100/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=282.27 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 86659 0 0 0 28216 11 0 0 25 0 1 0 639458376 454868992 86249 33554432000 4194304 6014671 140733292548896 18446744073709551615 4372485 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 86249 726 445 0 104597 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 444208

[startup+342.301 s]
/proc/loadavg: 4.05 3.78 3.84 5/381 32632
/proc/meminfo: memFree=20119180/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=342.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 88982 0 0 0 34216 12 0 0 25 0 1 0 639458376 454868992 85466 33554432000 4194304 6014671 140733292548896 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 85466 726 445 0 104597 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 444208

[startup+402.3 s]
/proc/loadavg: 4.02 3.82 3.84 5/381 32634
/proc/meminfo: memFree=20106384/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=402.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 89829 0 0 0 40216 12 0 0 25 0 1 0 639458376 454868992 86313 33554432000 4194304 6014671 140733292548896 18446744073709551615 4386285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 86313 726 445 0 104597 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 444208

[startup+462.3 s]
/proc/loadavg: 4.16 3.88 3.86 5/381 32636
/proc/meminfo: memFree=20045356/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=462.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 90518 0 0 0 46216 12 0 0 25 0 1 0 639458376 454868992 87002 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 87002 726 445 0 104597 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 444208

[startup+522.301 s]
/proc/loadavg: 4.06 3.90 3.87 5/381 32637
/proc/meminfo: memFree=19919348/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=522.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 91332 0 0 0 52216 12 0 0 25 0 1 0 639458376 454868992 87816 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 87816 726 445 0 104597 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 444208

[startup+582.301 s]
/proc/loadavg: 4.10 3.94 3.88 5/381 32639
/proc/meminfo: memFree=19886840/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=582.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 92012 0 0 0 58216 12 0 0 25 0 1 0 639458376 454868992 88496 33554432000 4194304 6014671 140733292548896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 88496 726 445 0 104597 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 444208

[startup+642.301 s]
/proc/loadavg: 4.04 3.95 3.89 5/381 32640
/proc/meminfo: memFree=19879876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=444208 CPUtime=642.28 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 92537 0 0 0 64216 12 0 0 25 0 1 0 639458376 454868992 89021 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423751 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 111052 89021 726 445 0 104597 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 444208

[startup+702.301 s]
/proc/loadavg: 4.05 3.97 3.90 5/381 32642
/proc/meminfo: memFree=19750024/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=553828 CPUtime=702.29 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 114846 0 0 0 70211 18 0 0 25 0 1 0 639458376 567119872 111330 33554432000 4194304 6014671 140733292548896 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 138457 111330 726 445 0 132002 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 553828

[startup+762.301 s]
/proc/loadavg: 4.02 3.97 3.91 5/381 32644
/proc/meminfo: memFree=19691844/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=608564 CPUtime=762.31 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 125677 0 0 0 76210 21 0 0 25 0 1 0 639458376 623169536 122161 33554432000 4194304 6014671 140733292548896 18446744073709551615 4378875 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 152141 122161 726 445 0 145686 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 608564

[startup+822.301 s]
/proc/loadavg: 4.05 3.99 3.91 5/381 32645
/proc/meminfo: memFree=19686984/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=608564 CPUtime=822.29 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 126081 0 0 0 82208 21 0 0 25 0 1 0 639458376 623169536 122565 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 152141 122565 726 445 0 145686 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 608564

[startup+882.314 s]
/proc/loadavg: 4.02 3.99 3.91 5/381 32647
/proc/meminfo: memFree=19605248/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=664028 CPUtime=882.3 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 143259 0 0 0 88205 25 0 0 25 0 1 0 639458376 679964672 139741 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 166007 139741 726 445 0 159552 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 664028

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/381 32648
/proc/meminfo: memFree=19509980/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719824 CPUtime=942.3 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 162997 0 0 0 94199 31 0 0 25 0 1 0 639458376 737099776 159479 33554432000 4194304 6014671 140733292548896 18446744073709551615 4377933 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179956 159479 726 445 0 173501 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 719824

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/381 32650
/proc/meminfo: memFree=19498792/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719824 CPUtime=1002.3 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 164010 0 0 0 100199 31 0 0 25 0 1 0 639458376 737099776 160492 33554432000 4194304 6014671 140733292548896 18446744073709551615 4376477 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179956 160492 726 445 0 173501 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 719824

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/381 32652
/proc/meminfo: memFree=19455992/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719952 CPUtime=1062.3 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 171977 0 0 0 106197 33 0 0 25 0 1 0 639458376 737230848 168459 33554432000 4194304 6014671 140733292548896 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179988 168459 726 445 0 173533 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 719952

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.93 5/381 32653
/proc/meminfo: memFree=19436748/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719952 CPUtime=1122.31 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 171977 0 0 0 112198 33 0 0 25 0 1 0 639458376 737230848 168459 33554432000 4194304 6014671 140733292548896 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179988 168459 726 445 0 173533 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 719952

[startup+1182.3 s]
/proc/loadavg: 4.13 4.04 3.94 5/381 32655
/proc/meminfo: memFree=19415896/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719952 CPUtime=1182.31 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 171981 0 0 0 118198 33 0 0 25 0 1 0 639458376 737230848 168463 33554432000 4194304 6014671 140733292548896 18446744073709551615 4379367 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179988 168463 726 445 0 173533 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 719952

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.94 5/381 32665
/proc/meminfo: memFree=19408876/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=719952 CPUtime=1242.31 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 172252 0 0 0 124198 33 0 0 25 0 1 0 639458376 737230848 168734 33554432000 4194304 6014671 140733292548896 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 179988 168734 726 445 0 173533 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 719952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.94 3/377 32669
/proc/meminfo: memFree=20106024/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=950472 CPUtime=1300.02 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 172701 0 0 0 129969 33 0 0 25 0 1 0 639458376 973283328 169183 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 237618 169183 726 445 0 231163 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 950472

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.94 3/377 32669
/proc/meminfo: memFree=20106024/32951124 swapFree=65980216/67111528
[pid=32616] ppid=32614 vsize=950472 CPUtime=1300.02 cores=4,6
/proc/32616/stat : 32616 (qutersat_releas) R 32614 32616 32196 0 -1 4202496 172701 0 0 0 129969 33 0 0 25 0 1 0 639458376 973283328 169183 33554432000 4194304 6014671 140733292548896 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/32616/statm: 237618 169183 726 445 0 231163 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 950472

Child status: 1
Real time (s): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.7
CPU system time (s): 0.363944
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 950472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172705
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= 1766

runsolver used 4.80627 second user time and 10.5744 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 16:40:29
IDJOB=3376171
IDBENCH=82680
IDSOLVER=1856
FILE ID=node142/3376171-1305470429
RUNJOBID= node142-1305470429-32581
PBS_JOBID= 13325296
Free space on /tmp= 73544 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v15000-c63000-S43885340-006-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376171-1305470429/watcher-3376171-1305470429 -o /tmp/evaluation-result-3376171-1305470429/solver-3376171-1305470429 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376171-1305470429.cnf 597378954

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

MD5SUM BENCH= 745003317611baf9e79e91bc0ab8e275
RANDOM SEED=597378954

node142.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5131.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21483768 kB
Buffers:        339976 kB
Cached:        4837216 kB
SwapCached:      11520 kB
Active:        8025284 kB
Inactive:      3105680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21483768 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            8200 kB
Writeback:           0 kB
AnonPages:     5950060 kB
Mapped:          23948 kB
Slab:           234612 kB
PageTables:      36752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78814432 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= 73540 MiB
End job on node142 at 2011-05-15 17:02:11