Trace number 3188383

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) 1300.06 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v150-c12750-S541704841-072-UNKNOWN.cnf
MD5SUMd89541d4d678adcd99dbf4694eb0406c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.1322
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses12750
Sum of the clauses size89250
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 512750

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 150 #clause: 12750
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.01	c Find Ite   :          0
0.01/0.01	c UnDirect variable: 0
0.01/0.01	c UnDirect to Direct Gate: 0
0.01/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.01	c Break Cycle : 0
0.01/0.01	c Total Root : 0 Undef Var: 150
0.01/0.01	c After covering, Total Root: 0 Leaf: 0
0.01/0.01	c Variable( cover/uncovered/unused ): 0 150 0
0.01/0.01	c Unit Clauses: 0
0.01/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.01	c Clauses( cover/uncovered ): 0 12750
0.01/0.01	c Total Clauses( cover/uncovered ): 0 12750 0%
0.01/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.04	c Uncover Clauses avg size: 7 max size: 7
0.01/0.04	c Final circuit: i/l/o/s     150       0   12750     56802
0.01/0.04	c CnfToAig: Time: 0.03 s
0.09/0.10	c TmMap: Set choices finish.
0.09/0.13	c TmMap: Set big and: 21976
0.09/0.13	c TmMap: Origin: 56953 ClauseNum: 170406 --> New: 22127 ClauseNum: 101603
0.09/0.13	c TmMap: Time: 0.04
0.09/0.13	c Try to Add: #clause: 43952 #xorclause: 0
0.09/0.15	c #var: 9376 #clauses: 21977 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3188383-1302280098/watcher-3188383-1302280098 -o /tmp/evaluation-result-3188383-1302280098/solver-3188383-1302280098 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188383-1302280098.cnf 810023131 

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: 8.02 7.87 7.11 7/188 17656
/proc/meminfo: memFree=13534500/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=32364 CPUtime=0 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 1739 0 0 0 0 0 0 0 25 0 1 0 320425713 33140736 1672 33554432000 4194304 6016207 140736708635904 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 8091 1672 379 445 0 1635 0

[startup+0.0140809 s]
/proc/loadavg: 8.02 7.87 7.11 7/188 17656
/proc/meminfo: memFree=13534500/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=32364 CPUtime=0.01 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 1954 0 0 0 1 0 0 0 25 0 1 0 320425713 33140736 1887 33554432000 4194304 6016207 140736708635904 18446744073709551615 4280912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 8091 1887 396 445 0 1635 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 32364

[startup+0.101072 s]
/proc/loadavg: 8.02 7.87 7.11 7/188 17656
/proc/meminfo: memFree=13534500/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=55356 CPUtime=0.09 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 7806 0 0 0 9 0 0 0 25 0 1 0 320425713 56684544 7739 33554432000 4194304 6016207 140736708635904 18446744073709551615 4230048 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 13839 7739 671 445 0 7383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55356

[startup+0.301032 s]
/proc/loadavg: 8.02 7.87 7.11 7/188 17656
/proc/meminfo: memFree=13534500/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=65608 CPUtime=0.29 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 8584 0 0 0 28 1 0 0 25 0 1 0 320425713 67182592 8517 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 16402 8517 692 445 0 9946 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65608

[startup+0.700959 s]
/proc/loadavg: 8.02 7.87 7.11 7/188 17656
/proc/meminfo: memFree=13534500/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=65608 CPUtime=0.69 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 8595 0 0 0 68 1 0 0 25 0 1 0 320425713 67182592 8528 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425041 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 16402 8528 695 445 0 9946 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65608

[startup+1.50082 s]
/proc/loadavg: 8.02 7.87 7.11 6/190 17658
/proc/meminfo: memFree=13385196/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=68680 CPUtime=1.49 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 9619 0 0 0 148 1 0 0 25 0 1 0 320425713 70328320 9552 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 17170 9552 719 445 0 10714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68680

[startup+3.10052 s]
/proc/loadavg: 7.69 7.81 7.09 6/190 17658
/proc/meminfo: memFree=13375276/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=87340 CPUtime=3.09 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 10560 0 0 0 308 1 0 0 25 0 1 0 320425713 89436160 10493 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 21835 10493 719 445 0 15379 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87340

[startup+6.30093 s]
/proc/loadavg: 7.69 7.81 7.09 6/190 17659
/proc/meminfo: memFree=13342104/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=106476 CPUtime=6.29 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 12534 0 0 0 628 1 0 0 25 0 1 0 320425713 109031424 12467 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 26619 12467 728 445 0 20163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106476

[startup+12.7007 s]
/proc/loadavg: 7.40 7.74 7.07 6/190 17659
/proc/meminfo: memFree=13232660/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=136884 CPUtime=12.69 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 19237 0 0 0 1267 2 0 0 25 0 1 0 320425713 140169216 19170 33554432000 4194304 6016207 140736708635904 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 34221 19170 728 445 0 27765 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136884

[startup+25.5004 s]
/proc/loadavg: 6.71 7.57 7.03 6/190 17659
/proc/meminfo: memFree=13121516/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=136884 CPUtime=25.49 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 21559 0 0 0 2546 3 0 0 25 0 1 0 320425713 140169216 21483 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 34221 21483 729 445 0 27765 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136884

[startup+51.1007 s]
/proc/loadavg: 5.79 7.29 6.95 6/190 17660
/proc/meminfo: memFree=13007904/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=158328 CPUtime=51.09 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 25786 0 0 0 5105 4 0 0 25 0 1 0 320425713 162127872 25710 33554432000 4194304 6016207 140736708635904 18446744073709551615 4426172 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 39582 25710 729 445 0 33126 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158328

[startup+102.306 s]
/proc/loadavg: 4.71 6.73 6.77 6/190 17661
/proc/meminfo: memFree=12875960/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=180984 CPUtime=102.3 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 32112 0 0 0 10224 6 0 0 25 0 1 0 320425713 185327616 32036 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 45246 32036 729 445 0 38790 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 180984

[startup+162.3 s]
/proc/loadavg: 4.28 6.27 6.61 6/190 17663
/proc/meminfo: memFree=12682128/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=180984 CPUtime=162.29 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 36150 0 0 0 16223 6 0 0 25 0 1 0 320425713 185327616 36066 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 45246 36066 728 445 0 38790 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 180984

[startup+222.301 s]
/proc/loadavg: 4.09 5.82 6.43 6/190 17664
/proc/meminfo: memFree=12567028/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=229356 CPUtime=222.3 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 44908 0 0 0 22222 8 0 0 25 0 1 0 320425713 234860544 44821 33554432000 4194304 6016207 140736708635904 18446744073709551615 4426502 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 57339 44821 728 445 0 50883 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 229356

[startup+282.301 s]
/proc/loadavg: 4.04 5.51 6.29 6/190 17666
/proc/meminfo: memFree=12506620/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=278384 CPUtime=282.3 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 52773 0 0 0 28219 11 0 0 25 0 1 0 320425713 285065216 52639 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 69596 52639 728 445 0 63140 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 278384

[startup+342.301 s]
/proc/loadavg: 4.01 5.21 6.13 6/190 17667
/proc/meminfo: memFree=12471492/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=278384 CPUtime=342.3 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 53782 0 0 0 34218 12 0 0 25 0 1 0 320425713 285065216 53601 33554432000 4194304 6016207 140736708635904 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 69596 53601 728 445 0 63140 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 278384

[startup+402.301 s]
/proc/loadavg: 4.00 5.01 6.01 6/190 17669
/proc/meminfo: memFree=12424096/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=329860 CPUtime=402.31 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 57981 0 0 0 40218 13 0 0 25 0 1 0 320425713 337776640 57722 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 82465 57722 728 445 0 76009 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 329860

[startup+462.301 s]
/proc/loadavg: 4.00 4.82 5.88 6/190 17671
/proc/meminfo: memFree=12377308/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=329860 CPUtime=462.31 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 60768 0 0 0 46217 14 0 0 25 0 1 0 320425713 337776640 60481 33554432000 4194304 6016207 140736708635904 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 82465 60481 728 445 0 76009 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 329860

[startup+522.301 s]
/proc/loadavg: 4.00 4.67 5.76 6/190 17672
/proc/meminfo: memFree=12351620/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=382880 CPUtime=522.3 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 61625 0 0 0 52216 14 0 0 25 0 1 0 320425713 392069120 61248 33554432000 4194304 6016207 140736708635904 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 95720 61248 728 445 0 89264 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 382880

[startup+582.301 s]
/proc/loadavg: 4.15 4.58 5.66 6/190 17674
/proc/meminfo: memFree=12340440/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=582.31 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 62085 0 0 0 58216 15 0 0 25 0 1 0 320425713 447528960 61643 33554432000 4194304 6016207 140736708635904 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 61643 728 445 0 102804 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 437040

[startup+642.301 s]
/proc/loadavg: 4.05 4.46 5.54 6/190 17676
/proc/meminfo: memFree=12304960/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=642.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 64985 0 0 0 64216 16 0 0 25 0 1 0 320425713 447528960 64509 33554432000 4194304 6016207 140736708635904 18446744073709551615 4426121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 64509 728 445 0 102804 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 437040

[startup+702.301 s]
/proc/loadavg: 4.02 4.38 5.45 6/190 17677
/proc/meminfo: memFree=12272452/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=702.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 71788 0 0 0 70212 20 0 0 25 0 1 0 320425713 447528960 71277 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71277 728 445 0 102804 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 437040

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.35 6/190 17679
/proc/meminfo: memFree=12193688/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=762.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72024 0 0 0 76212 20 0 0 25 0 1 0 320425713 447528960 71477 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71477 728 445 0 102804 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 437040

[startup+822.301 s]
/proc/loadavg: 4.00 4.25 5.27 6/190 17680
/proc/meminfo: memFree=12109092/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=822.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72050 0 0 0 82212 20 0 0 25 0 1 0 320425713 447528960 71466 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71466 728 445 0 102804 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 437040

[startup+882.3 s]
/proc/loadavg: 4.00 4.20 5.18 6/190 17682
/proc/meminfo: memFree=12052892/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=882.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72130 0 0 0 88212 20 0 0 25 0 1 0 320425713 447528960 71508 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71508 728 445 0 102804 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 437040

[startup+942.3 s]
/proc/loadavg: 4.00 4.16 5.11 6/190 17683
/proc/meminfo: memFree=12018884/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=942.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72361 0 0 0 94212 20 0 0 25 0 1 0 320425713 447528960 71700 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71700 729 445 0 102804 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 437040

[startup+1002.3 s]
/proc/loadavg: 4.04 4.14 5.04 6/190 17685
/proc/meminfo: memFree=11992944/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1002.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72529 0 0 0 100212 20 0 0 25 0 1 0 320425713 447528960 71826 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71826 729 445 0 102804 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 437040

[startup+1062.3 s]
/proc/loadavg: 4.01 4.12 4.97 6/190 17687
/proc/meminfo: memFree=11988320/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1062.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72531 0 0 0 106212 20 0 0 25 0 1 0 320425713 447528960 71785 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71785 729 445 0 102804 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 437040

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 4.90 6/190 17688
/proc/meminfo: memFree=11951224/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1122.32 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 72700 0 0 0 112212 20 0 0 25 0 1 0 320425713 447528960 71954 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 71954 777 445 0 102804 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 437040

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.85 6/190 17690
/proc/meminfo: memFree=11875064/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1182.33 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 73307 0 0 0 118212 21 0 0 25 0 1 0 320425713 447528960 72517 33554432000 4194304 6016207 140736708635904 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 72517 777 445 0 102804 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 437040

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.79 6/190 17691
/proc/meminfo: memFree=11855820/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1242.33 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 73492 0 0 0 124212 21 0 0 25 0 1 0 320425713 447528960 72702 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 72702 777 445 0 102804 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 437040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.74 4/187 17695
/proc/meminfo: memFree=12925692/32951124 swapFree=67111528/67111528
[pid=17656] ppid=17654 vsize=437040 CPUtime=1300.04 cores=5,7
/proc/17656/stat : 17656 (qutersat_releas) R 17654 17656 17597 0 -1 4202496 73581 0 0 0 129983 21 0 0 25 0 1 0 320425713 447528960 72746 33554432000 4194304 6016207 140736708635904 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17656/statm: 109260 72746 777 445 0 102804 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 437040

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.83
CPU system time (s): 0.228965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 437040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73586
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1719

runsolver used 1.86572 second user time and 4.18036 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 18:28:18
IDJOB=3188383
IDBENCH=82514
IDSOLVER=1607
FILE ID=node147/3188383-1302280098
RUNJOBID= node147-1302280098-17618
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v150-c12750-S541704841-072-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188383-1302280098/watcher-3188383-1302280098 -o /tmp/evaluation-result-3188383-1302280098/solver-3188383-1302280098 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188383-1302280098.cnf 810023131

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

MD5SUM BENCH= d89541d4d678adcd99dbf4694eb0406c
RANDOM SEED=810023131

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13534920 kB
Buffers:        547876 kB
Cached:       18332292 kB
SwapCached:          0 kB
Active:       10033400 kB
Inactive:      8961856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13534920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10132 kB
Writeback:           0 kB
AnonPages:      114928 kB
Mapped:          16964 kB
Slab:           354360 kB
PageTables:       5096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   290856 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= 70988 MiB
End job on node147 at 2011-04-08 18:50:00