Trace number 3188478

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) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
MD5SUM4a57833314362e0939d4095b3206ad82
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark378.192
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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.
0.09/0.18	c Parse Cnf success: #var: 35000 #clause: 147000
0.09/0.18	c Find Units :          0
0.09/0.18	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.21	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.23	c Find Ite   :          0
0.29/0.30	c UnDirect variable: 0
0.29/0.30	c UnDirect to Direct Gate: 0
0.29/0.30	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.29/0.30	c Break Cycle : 0
0.29/0.30	c Total Root : 0 Undef Var: 35000
0.29/0.30	c After covering, Total Root: 0 Leaf: 0
0.29/0.30	c Variable( cover/uncovered/unused ): 0 35000 0
0.29/0.30	c Unit Clauses: 0
0.29/0.30	c Binary Clauses( cover/uncovered ): 0 0
0.29/0.30	c Clauses( cover/uncovered ): 0 147000
0.29/0.30	c Total Clauses( cover/uncovered ): 0 147000 0%
0.29/0.30	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.47	c Uncover Clauses avg size: 3 max size: 3
0.39/0.47	c Final circuit: i/l/o/s   35000       0  147000    293993
0.39/0.47	c CnfToAig: Time: 0.46 s
0.68/0.71	c TmMap: Set choices finish.
0.79/0.83	c TmMap: Set big and: 147000
0.79/0.83	c TmMap: Origin: 328994 ClauseNum: 881979 --> New: 182001 ClauseNum: 588000
0.79/0.83	c TmMap: Time: 0.16
0.79/0.88	c Try to Add: #clause: 294000 #xorclause: 0
0.89/0.96	c #var: 35000 #clauses: 147001 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-3188478-1302281400/watcher-3188478-1302281400 -o /tmp/evaluation-result-3188478-1302281400/solver-3188478-1302281400 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188478-1302281400.cnf 68071156 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.98 4.72 5/186 17798
/proc/meminfo: memFree=13511340/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=33388 CPUtime=0 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 2004 0 0 0 0 0 0 0 25 0 1 0 320555953 34189312 1937 33554432000 4194304 6016207 140735197565840 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 8347 1938 379 445 0 1891 0

[startup+0.01165 s]
/proc/loadavg: 3.68 3.98 4.72 5/186 17798
/proc/meminfo: memFree=13511340/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=34412 CPUtime=0 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 2461 0 0 0 0 0 0 0 25 0 1 0 320555953 35237888 2394 33554432000 4194304 6016207 140735197565840 18446744073709551615 4309771 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 8603 2394 379 445 0 2147 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 34412

[startup+0.10067 s]
/proc/loadavg: 3.68 3.98 4.72 5/186 17798
/proc/meminfo: memFree=13511340/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=60652 CPUtime=0.09 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 7629 0 0 0 9 0 0 0 25 0 1 0 320555953 62107648 7562 33554432000 4194304 6016207 140735197565840 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 15163 7585 379 445 0 8707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 60652

[startup+0.300635 s]
/proc/loadavg: 3.68 3.98 4.72 5/186 17798
/proc/meminfo: memFree=13511340/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=67820 CPUtime=0.29 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 10614 0 0 0 28 1 0 0 25 0 1 0 320555953 69447680 10547 33554432000 4194304 6016207 140735197565840 18446744073709551615 4265466 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 16955 10547 396 445 0 10499 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67820

[startup+0.700571 s]
/proc/loadavg: 3.68 3.98 4.72 5/186 17798
/proc/meminfo: memFree=13511340/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=126208 CPUtime=0.68 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 25143 0 0 0 66 2 0 0 18 0 1 0 320555953 129236992 25076 33554432000 4194304 6016207 140735197565840 18446744073709551615 4230117 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 31552 25076 671 445 0 25096 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 126208

[startup+1.50041 s]
/proc/loadavg: 3.68 3.98 4.72 5/190 17805
/proc/meminfo: memFree=13175020/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=144768 CPUtime=1.48 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 29369 0 0 0 145 3 0 0 19 0 1 0 320555953 148242432 29302 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 36192 29302 719 445 0 29736 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 144768

[startup+3.10112 s]
/proc/loadavg: 3.68 3.98 4.72 5/190 17805
/proc/meminfo: memFree=13172664/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=177584 CPUtime=3.09 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 29510 0 0 0 305 4 0 0 23 0 1 0 320555953 181846016 29443 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 44396 29443 719 445 0 37940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177584

[startup+6.30053 s]
/proc/loadavg: 3.70 3.98 4.71 5/190 17805
/proc/meminfo: memFree=13140920/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=177584 CPUtime=6.29 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 31881 0 0 0 625 4 0 0 25 0 1 0 320555953 181846016 31814 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 44396 31814 719 445 0 37940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7004 s]
/proc/loadavg: 3.73 3.98 4.71 5/190 17805
/proc/meminfo: memFree=13093748/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=243912 CPUtime=12.69 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 42449 0 0 0 1263 6 0 0 25 0 1 0 320555953 249765888 42382 33554432000 4194304 6016207 140735197565840 18446744073709551615 220815933195 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 60978 42386 727 445 0 54522 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 243912

[startup+25.501 s]
/proc/loadavg: 3.79 3.98 4.70 5/190 17806
/proc/meminfo: memFree=12793808/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=358224 CPUtime=25.49 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 57063 0 0 0 2542 7 0 0 25 0 1 0 320555953 366821376 56996 33554432000 4194304 6016207 140735197565840 18446744073709551615 4373988 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 89556 56996 727 445 0 83100 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 358224

[startup+51.1003 s]
/proc/loadavg: 3.86 3.98 4.68 5/190 17806
/proc/meminfo: memFree=12544840/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=397160 CPUtime=51.1 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 79545 0 0 0 5099 11 0 0 25 0 1 0 320555953 406691840 79404 33554432000 4194304 6016207 140735197565840 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 99290 79404 727 445 0 92834 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 397160

[startup+102.307 s]
/proc/loadavg: 3.94 3.98 4.64 5/190 17808
/proc/meminfo: memFree=12265956/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=444736 CPUtime=102.3 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 93021 0 0 0 10217 13 0 0 25 0 1 0 320555953 455409664 92738 33554432000 4194304 6016207 140735197565840 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 111184 92738 727 445 0 104728 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 444736

[startup+162.301 s]
/proc/loadavg: 3.98 3.98 4.60 5/190 17809
/proc/meminfo: memFree=12160544/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=475052 CPUtime=162.3 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 101231 0 0 0 16216 14 0 0 25 0 1 0 320555953 486453248 100721 33554432000 4194304 6016207 140735197565840 18446744073709551615 4380122 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 118763 100721 727 445 0 112307 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 475052

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 4.56 5/190 17811
/proc/meminfo: memFree=11984812/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=596532 CPUtime=222.29 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 117460 0 0 0 22212 17 0 0 25 0 1 0 320555953 610848768 116950 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425265 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 149133 116950 727 445 0 142677 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 596532

[startup+282.301 s]
/proc/loadavg: 4.03 3.99 4.52 5/190 17813
/proc/meminfo: memFree=11841320/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657360 CPUtime=282.29 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 125894 0 0 0 28211 18 0 0 25 0 1 0 320555953 673136640 121606 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164340 121606 727 445 0 157884 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 657360

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.49 5/190 17814
/proc/meminfo: memFree=11725844/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657360 CPUtime=342.3 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 135755 0 0 0 34209 21 0 0 25 0 1 0 320555953 673136640 131467 33554432000 4194304 6016207 140735197565840 18446744073709551615 4379459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164340 131467 727 445 0 157884 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 657360

[startup+402.301 s]
/proc/loadavg: 4.06 4.01 4.46 5/190 17816
/proc/meminfo: memFree=11670024/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657360 CPUtime=402.3 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 137628 0 0 0 40208 22 0 0 25 0 1 0 320555953 673136640 133340 33554432000 4194304 6016207 140735197565840 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164340 133340 727 445 0 157884 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 657360

[startup+462.301 s]
/proc/loadavg: 4.02 4.00 4.43 5/190 17817
/proc/meminfo: memFree=11657240/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657360 CPUtime=462.3 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 138205 0 0 0 46208 22 0 0 25 0 1 0 320555953 673136640 133917 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164340 133917 727 445 0 157884 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 657360

[startup+522.3 s]
/proc/loadavg: 4.01 4.00 4.40 5/190 17819
/proc/meminfo: memFree=11640984/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657360 CPUtime=522.31 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 139714 0 0 0 52208 23 0 0 25 0 1 0 320555953 673136640 135426 33554432000 4194304 6016207 140735197565840 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164340 135426 727 445 0 157884 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 657360

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.37 5/190 17821
/proc/meminfo: memFree=11616288/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=582.31 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 142951 0 0 0 58208 23 0 0 25 0 1 0 320555953 673267712 138663 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 138663 727 445 0 157916 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 657488

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.34 5/190 17822
/proc/meminfo: memFree=11595572/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=642.31 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 143459 0 0 0 64208 23 0 0 25 0 1 0 320555953 673267712 139171 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425044 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 139171 727 445 0 157916 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 657488

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 4.32 5/190 17833
/proc/meminfo: memFree=11588944/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=702.31 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 143916 0 0 0 70208 23 0 0 25 0 1 0 320555953 673267712 139628 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 139628 727 445 0 157916 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 657488

[startup+762.306 s]
/proc/loadavg: 4.06 4.02 4.30 5/190 17834
/proc/meminfo: memFree=11578132/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=762.32 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 144907 0 0 0 76209 23 0 0 25 0 1 0 320555953 673267712 140619 33554432000 4194304 6016207 140735197565840 18446744073709551615 4380063 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 140619 727 445 0 157916 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 657488

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.28 5/190 17836
/proc/meminfo: memFree=11572404/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=822.31 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 144926 0 0 0 82208 23 0 0 25 0 1 0 320555953 673267712 140638 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 140638 727 445 0 157916 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 657488

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 4.26 5/190 17838
/proc/meminfo: memFree=11542616/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=657488 CPUtime=882.32 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 145705 0 0 0 88208 24 0 0 25 0 1 0 320555953 673267712 141417 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 164372 141417 727 445 0 157916 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 657488

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 4.25 5/190 17839
/proc/meminfo: memFree=11447356/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=721492 CPUtime=942.32 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 160312 0 0 0 94202 30 0 0 25 0 1 0 320555953 738807808 156024 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 180373 156024 727 445 0 173917 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 721492

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.23 5/190 17841
/proc/meminfo: memFree=11421912/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=785792 CPUtime=1002.32 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 161482 0 0 0 100202 30 0 0 25 0 1 0 320555953 804651008 157194 33554432000 4194304 6016207 140735197565840 18446744073709551615 4380855 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 196448 157194 727 445 0 189992 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 785792

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.21 5/190 17842
/proc/meminfo: memFree=11196964/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=786176 CPUtime=1062.33 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 171905 0 0 0 106201 32 0 0 25 0 1 0 320555953 805044224 167617 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 196544 167617 727 445 0 190088 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 786176

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.19 5/190 17844
/proc/meminfo: memFree=11111764/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=786176 CPUtime=1122.32 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 174835 0 0 0 112200 32 0 0 25 0 1 0 320555953 805044224 170547 33554432000 4194304 6016207 140735197565840 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 196544 170547 727 445 0 190088 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 786176

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 17846
/proc/meminfo: memFree=10976464/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=1307924 CPUtime=1182.33 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 184280 0 0 0 118198 35 0 0 25 0 1 0 320555953 1339314176 179991 33554432000 4194304 6016207 140735197565840 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 326981 179991 727 445 0 320525 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1307924

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 17847
/proc/meminfo: memFree=10872908/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=1569512 CPUtime=1242.33 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 196902 0 0 0 124194 39 0 0 25 0 1 0 320555953 1607180288 192498 33554432000 4194304 6016207 140735197565840 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 392378 192498 727 445 0 385922 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 1569512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 4.16 3/187 17851
/proc/meminfo: memFree=12059960/32951124 swapFree=67111528/67111528
[pid=17798] ppid=17796 vsize=2094616 CPUtime=1300.04 cores=5,7
/proc/17798/stat : 17798 (qutersat_releas) R 17796 17798 17597 0 -1 4202496 205909 0 0 0 129964 40 0 0 25 0 1 0 320555953 2144886784 197473 33554432000 4194304 6016207 140735197565840 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/17798/statm: 523654 197473 727 445 0 517198 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2094616

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.64
CPU system time (s): 0.434933
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2094616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.64
system time used= 0.434933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205914
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= 1649

runsolver used 2.07368 second user time and 5.03223 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 18:50:00
IDJOB=3188478
IDBENCH=82609
IDSOLVER=1607
FILE ID=node147/3188478-1302281400
RUNJOBID= node147-1302280098-17618
PBS_JOBID= 12919058
Free space on /tmp= 70980 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S648642831-094-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188478-1302281400/watcher-3188478-1302281400 -o /tmp/evaluation-result-3188478-1302281400/solver-3188478-1302281400 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188478-1302281400.cnf 68071156

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

MD5SUM BENCH= 4a57833314362e0939d4095b3206ad82
RANDOM SEED=68071156

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:      13511860 kB
Buffers:        547936 kB
Cached:       18337664 kB
SwapCached:          0 kB
Active:       10058024 kB
Inactive:      8963444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13511860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14984 kB
Writeback:           0 kB
AnonPages:      135668 kB
Mapped:          16720 kB
Slab:           355276 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   299240 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= 70980 MiB
End job on node147 at 2011-04-08 19:11:43