Trace number 3188810

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 2011-03-01UNSAT 1064.18 1064.15

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
MD5SUM60552051d2d5a0c0eefaeedea18e63df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 350 #clause: 1491
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 350
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 350 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 1491
0.00/0.01	c Total Clauses( cover/uncovered ): 0 1491 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     350       0    1491      2977
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 1491
0.00/0.02	c TmMap: Origin: 3328 ClauseNum: 8931 --> New: 1842 ClauseNum: 5964
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 2982 #xorclause: 0
0.00/0.02	c #var: 350 #clauses: 1492 Solving... 
1064.12/1064.13	s UNSATISFIABLE
1064.12/1064.14	c CPU time: 1064.16 s

Verifier Data 

No possible verification on an UNSAT instance

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-3188810-1302285353/watcher-3188810-1302285353 -o /tmp/evaluation-result-3188810-1302285353/solver-3188810-1302285353 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188810-1302285353.cnf 1802915680 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.04 4.04 4.00 6/190 14138
/proc/meminfo: memFree=11918088/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=28644 CPUtime=0 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 836 0 0 0 0 0 0 0 25 0 1 0 340133466 29331456 769 33554432000 4194304 6016207 140736862266816 18446744073709551615 246516528187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14138/statm: 7161 782 289 445 0 705 0

[startup+0.062892 s]
/proc/loadavg: 4.04 4.04 4.00 6/190 14138
/proc/meminfo: memFree=11918088/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=46712 CPUtime=0.05 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 3722 0 0 0 5 0 0 0 25 0 1 0 340133466 47833088 3655 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 11678 3655 719 445 0 5222 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 46712

[startup+0.100878 s]
/proc/loadavg: 4.04 4.04 4.00 6/190 14138
/proc/meminfo: memFree=11918088/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=46712 CPUtime=0.09 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 3775 0 0 0 9 0 0 0 25 0 1 0 340133466 47833088 3708 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425019 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 11678 3708 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300765 s]
/proc/loadavg: 4.04 4.04 4.00 6/190 14138
/proc/meminfo: memFree=11918088/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=55140 CPUtime=0.29 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 4009 0 0 0 29 0 0 0 25 0 1 0 340133466 56463360 3942 33554432000 4194304 6016207 140736862266816 18446744073709551615 4373264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 13785 3942 722 445 0 7329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55140

[startup+0.700728 s]
/proc/loadavg: 4.04 4.04 4.00 6/190 14138
/proc/meminfo: memFree=11918088/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=63684 CPUtime=0.69 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 4308 0 0 0 69 0 0 0 25 0 1 0 340133466 65212416 4241 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 15921 4241 722 445 0 9465 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63684

[startup+1.50058 s]
/proc/loadavg: 4.04 4.04 4.00 6/194 14167
/proc/meminfo: memFree=11867084/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=81056 CPUtime=1.49 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 5974 0 0 0 149 0 0 0 25 0 1 0 340133466 83001344 5905 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 20264 5905 729 445 0 13808 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81056

[startup+3.10029 s]
/proc/loadavg: 4.04 4.04 4.00 6/194 14167
/proc/meminfo: memFree=11843652/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=89828 CPUtime=3.09 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 7238 0 0 0 308 1 0 0 25 0 1 0 340133466 91983872 7167 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 22457 7167 729 445 0 16001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89828

[startup+6.30074 s]
/proc/loadavg: 4.04 4.04 4.00 6/194 14167
/proc/meminfo: memFree=11818252/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=98776 CPUtime=6.29 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 8419 0 0 0 628 1 0 0 25 0 1 0 340133466 101146624 8348 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 24694 8348 729 445 0 18238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98776

[startup+12.7006 s]
/proc/loadavg: 4.03 4.04 4.00 6/194 14167
/proc/meminfo: memFree=11792720/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=98776 CPUtime=12.68 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 9748 0 0 0 1267 1 0 0 25 0 1 0 340133466 101146624 9677 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 24694 9677 729 445 0 18238 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 98776

[startup+25.5002 s]
/proc/loadavg: 4.03 4.04 4.00 6/194 14168
/proc/meminfo: memFree=11772880/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=98776 CPUtime=25.48 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 10926 0 0 0 2547 1 0 0 25 0 1 0 340133466 101146624 10855 33554432000 4194304 6016207 140736862266816 18446744073709551615 4379472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 24694 10855 729 445 0 18238 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 98776

[startup+51.1005 s]
/proc/loadavg: 4.02 4.03 4.00 6/194 14195
/proc/meminfo: memFree=11743540/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=108584 CPUtime=51.09 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 13260 0 0 0 5107 2 0 0 25 0 1 0 340133466 111190016 13189 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 27146 13189 729 445 0 20690 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108584

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 14197
/proc/meminfo: memFree=11662788/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=118644 CPUtime=102.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 17722 0 0 0 10227 3 0 0 25 0 1 0 340133466 121491456 17605 33554432000 4194304 6016207 140736862266816 18446744073709551615 4380651 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 29661 17605 737 445 0 23205 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 118644

[startup+162.3 s]
/proc/loadavg: 4.00 4.02 4.00 6/194 14198
/proc/meminfo: memFree=11641688/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=139592 CPUtime=162.29 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 19845 0 0 0 16225 4 0 0 25 0 1 0 340133466 142942208 19728 33554432000 4194304 6016207 140736862266816 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 34898 19728 737 445 0 28442 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 139592

[startup+222.3 s]
/proc/loadavg: 4.04 4.03 4.00 6/194 14200
/proc/meminfo: memFree=11621704/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=139592 CPUtime=222.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 21237 0 0 0 22225 5 0 0 25 0 1 0 340133466 142942208 21119 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 34898 21119 736 445 0 28442 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 139592

[startup+282.3 s]
/proc/loadavg: 4.07 4.04 4.00 6/194 14201
/proc/meminfo: memFree=11570104/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=139592 CPUtime=282.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 24857 0 0 0 28224 6 0 0 25 0 1 0 340133466 142942208 24734 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 34898 24734 731 445 0 28442 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139592

[startup+342.3 s]
/proc/loadavg: 4.02 4.03 4.00 6/194 14212
/proc/meminfo: memFree=11532732/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=150852 CPUtime=342.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 26855 0 0 0 34223 7 0 0 25 0 1 0 340133466 154472448 26732 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 37713 26732 731 445 0 31257 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 150852

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 4.00 6/194 14214
/proc/meminfo: memFree=11507780/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=162272 CPUtime=402.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 28251 0 0 0 40223 7 0 0 25 0 1 0 340133466 166166528 28126 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 40568 28126 729 445 0 34112 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 162272

[startup+462.301 s]
/proc/loadavg: 4.17 4.06 4.01 6/194 14215
/proc/meminfo: memFree=11467944/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=162272 CPUtime=462.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 28431 0 0 0 46223 7 0 0 25 0 1 0 340133466 166166528 28306 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 40568 28306 729 445 0 34112 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 162272

[startup+522.301 s]
/proc/loadavg: 4.07 4.05 4.01 6/194 14220
/proc/meminfo: memFree=11457752/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=162272 CPUtime=522.31 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 30414 0 0 0 52223 8 0 0 25 0 1 0 340133466 166166528 30286 33554432000 4194304 6016207 140736862266816 18446744073709551615 4378221 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 40568 30286 729 445 0 34112 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 162272

[startup+582.301 s]
/proc/loadavg: 4.08 4.05 4.01 6/194 14221
/proc/meminfo: memFree=11422500/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=174232 CPUtime=582.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 32352 0 0 0 58222 8 0 0 25 0 1 0 340133466 178413568 32215 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 43558 32215 729 445 0 37102 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 174232

[startup+642.301 s]
/proc/loadavg: 4.03 4.04 4.00 6/194 14223
/proc/meminfo: memFree=11397172/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=174232 CPUtime=642.31 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 32590 0 0 0 64223 8 0 0 25 0 1 0 340133466 178413568 32442 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 43558 32442 729 445 0 37102 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 174232

[startup+702.301 s]
/proc/loadavg: 4.01 4.03 4.00 6/194 14225
/proc/meminfo: memFree=11372836/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=174232 CPUtime=702.3 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 35671 0 0 0 70222 8 0 0 25 0 1 0 340133466 178413568 35478 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 43558 35478 757 445 0 37102 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 174232

[startup+762.307 s]
/proc/loadavg: 3.72 3.96 3.98 5/188 14244
/proc/meminfo: memFree=11604732/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=186544 CPUtime=762.32 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 38068 0 0 0 76222 10 0 0 25 0 1 0 340133466 191021056 37838 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 46636 37838 729 445 0 40180 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 186544

[startup+822.301 s]
/proc/loadavg: 3.26 3.78 3.91 5/188 14246
/proc/meminfo: memFree=11603096/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=822.31 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 38122 0 0 0 82221 10 0 0 25 0 1 0 340133466 203796480 37882 33554432000 4194304 6016207 140736862266816 18446744073709551615 4536256 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 37882 729 445 0 43299 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 199020

[startup+882.301 s]
/proc/loadavg: 3.09 3.64 3.85 5/188 14247
/proc/meminfo: memFree=11576416/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=882.31 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 38684 0 0 0 88221 10 0 0 25 0 1 0 340133466 203796480 38433 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38433 730 445 0 43299 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 199020

[startup+942.301 s]
/proc/loadavg: 3.04 3.53 3.80 5/188 14249
/proc/meminfo: memFree=11555536/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=942.32 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 94222 10 0 0 25 0 1 0 340133466 203796480 38823 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38823 730 445 0 43299 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 199020

[startup+1002.3 s]
/proc/loadavg: 3.01 3.42 3.75 5/188 14251
/proc/meminfo: memFree=11525876/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=1002.32 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 100222 10 0 0 25 0 1 0 340133466 203796480 38810 33554432000 4194304 6016207 140736862266816 18446744073709551615 4379459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38810 730 445 0 43299 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 199020

[startup+1062.3 s]
/proc/loadavg: 3.00 3.35 3.70 5/188 14252
/proc/meminfo: memFree=11511188/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=1062.32 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 106222 10 0 0 25 0 1 0 340133466 203796480 38810 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38810 730 445 0 43299 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 199020

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

[startup+1063.1 s]
/proc/loadavg: 3.00 3.34 3.70 5/188 14252
/proc/meminfo: memFree=11511188/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=1063.12 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 106302 10 0 0 25 0 1 0 340133466 203796480 38810 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38810 730 445 0 43299 0
Current children cumulated CPU time (s) 1063.12
Current children cumulated vsize (KiB) 199020

[startup+1063.9 s]
/proc/loadavg: 3.00 3.34 3.70 5/188 14252
/proc/meminfo: memFree=11511308/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=1063.92 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 106382 10 0 0 25 0 1 0 340133466 203796480 38810 33554432000 4194304 6016207 140736862266816 18446744073709551615 4371155 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38810 730 445 0 43299 0
Current children cumulated CPU time (s) 1063.92
Current children cumulated vsize (KiB) 199020

[startup+1064.1 s]
/proc/loadavg: 3.00 3.34 3.70 5/188 14252
/proc/meminfo: memFree=11511308/32951124 swapFree=67111524/67111528
[pid=14138] ppid=14134 vsize=199020 CPUtime=1064.12 cores=0,2
/proc/14138/stat : 14138 (qutersat_releas) R 14134 14138 13481 0 -1 4202496 39086 0 0 0 106402 10 0 0 25 0 1 0 340133466 203796480 38810 33554432000 4194304 6016207 140736862266816 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14138/statm: 49755 38810 730 445 0 43299 0
Current children cumulated CPU time (s) 1064.12
Current children cumulated vsize (KiB) 199020

Child status: 0
Real time (s): 1064.15
CPU time (s): 1064.18
CPU user time (s): 1064.06
CPU system time (s): 0.112982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 199020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1064.06
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39092
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= 9
involuntary context switches= 2008

runsolver used 1.73074 second user time and 4.03839 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:55:53
IDJOB=3188810
IDBENCH=82941
IDSOLVER=1607
FILE ID=node134/3188810-1302285353
RUNJOBID= node134-1302280144-13499
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188810-1302285353/watcher-3188810-1302285353 -o /tmp/evaluation-result-3188810-1302285353/solver-3188810-1302285353 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188810-1302285353.cnf 1802915680

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

MD5SUM BENCH= 60552051d2d5a0c0eefaeedea18e63df
RANDOM SEED=1802915680

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11918508 kB
Buffers:        530828 kB
Cached:       19810632 kB
SwapCached:          4 kB
Active:        9178444 kB
Inactive:     11418648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11918508 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:      255704 kB
Mapped:          16636 kB
Slab:           370936 kB
PageTables:       5716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   529472 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= 70868 MiB
End job on node134 at 2011-04-08 20:13:37