Trace number 3376980

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.08 1300.06

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.49/0.50	c Parse Cnf success: #var: 249327 #clause: 746444
0.49/0.50	c Find Units :          2
0.49/0.55	c Find Invs  :          0
0.59/0.67	c Find Ands  :     248814 AvgFaninNum: 2
0.68/0.70	c Find Xors  :          0 AvgFaninNum: nan
0.68/0.77	c Find Ite   :          0
0.88/0.94	c UnDirect variable: 0
0.88/0.94	c UnDirect to Direct Gate: 0
0.88/0.94	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.88/0.97	c Break Cycle : 0
0.88/0.97	c Total Root : 1 Undef Var: 513
1.10/1.12	c After covering, Total Root: 1 Leaf: 513
1.10/1.12	c Variable( cover/uncovered/unused ): 249327 0 0
1.10/1.12	c Unit Clauses: 2
1.10/1.12	c Binary Clauses( cover/uncovered ): 497628 0
1.10/1.12	c Clauses( cover/uncovered ): 248814 0
1.10/1.12	c Total Clauses( cover/uncovered ): 746444 0 100%
1.10/1.12	c Covered Ands: 248814 Invs: 0 Xors: 0 Ites: 0
1.10/1.13	c Uncover Clauses avg size: nan max size: 0
1.10/1.13	c Final circuit: i/l/o/s     512       0       1    248814
1.10/1.13	c CnfToAig: Time: 1.12 s
1.89/1.98	c TmMap: Set choices finish.
1.99/2.07	c TmMap: Set big and: 18713
1.99/2.07	c TmMap: Origin: 249327 ClauseNum: 746442 --> New: 79628 ClauseNum: 374495
1.99/2.07	c TmMap: Time: 0.18
3.19/3.30	c Simulation --> TransNum: 238961/374495 Try to Add: #clause: 188495 #xorclause: 0
3.38/3.44	c #var: 78974 #clauses: 272469 Solving... 
13.59/13.61	c Abstract SAT
13.69/13.79	c Simulation --> TransNum: 355237/374495 Try to Add: #clause: 1246 #xorclause: 0
13.69/13.79	c #var: 79217 #clauses: 201859 Solving... 
14.09/14.17	c Abstract SAT
14.30/14.34	c Simulation --> TransNum: 356512/374495 Try to Add: #clause: 343 #xorclause: 0
14.30/14.34	c #var: 79248 #clauses: 203905 Solving... 
14.69/14.75	c Abstract SAT
14.69/14.75	c Simulation --> TransNum: 374495/374495 Try to Add: #clause: 17880 #xorclause: 0
14.69/14.76	c #var: 79626 #clauses: 224306 Solving... 
1300.01/1300.01	c Time Out !!
1300.01/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376980-1305467723/watcher-3376980-1305467723 -o /tmp/evaluation-result-3376980-1305467723/solver-3376980-1305467723 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376980-1305467723.cnf 306983992 

running on 2 cores: 1,3

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: 3.90 6.75 6.76 5/375 3486
/proc/meminfo: memFree=26192648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=31844 CPUtime=0 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 1091 0 0 0 0 0 0 0 21 0 1 0 658370873 32608256 1027 33554432000 4194304 6014671 140733370329088 18446744073709551615 210204341307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3486/statm: 7961 1040 305 445 0 1506 0

[startup+0.0591079 s]
/proc/loadavg: 3.90 6.75 6.76 5/375 3486
/proc/meminfo: memFree=26192648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=50496 CPUtime=0.04 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 6178 0 0 0 4 0 0 0 21 0 1 0 658370873 51707904 6114 33554432000 4194304 6014671 140733370329088 18446744073709551615 4308656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 12624 6114 378 445 0 6169 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 50496

[startup+0.101099 s]
/proc/loadavg: 3.90 6.75 6.76 5/375 3486
/proc/meminfo: memFree=26192648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=57664 CPUtime=0.09 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 8110 0 0 0 9 0 0 0 21 0 1 0 658370873 59047936 8046 33554432000 4194304 6014671 140733370329088 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 14416 8046 378 445 0 7961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 57664

[startup+0.301077 s]
/proc/loadavg: 3.90 6.75 6.76 5/375 3486
/proc/meminfo: memFree=26192648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=86592 CPUtime=0.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 15351 0 0 0 28 1 0 0 22 0 1 0 658370873 88670208 15287 33554432000 4194304 6014671 140733370329088 18446744073709551615 4277980 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 21648 15287 378 445 0 15193 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86592

[startup+0.701002 s]
/proc/loadavg: 3.90 6.75 6.76 5/375 3486
/proc/meminfo: memFree=26192648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=130368 CPUtime=0.68 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 25763 0 0 0 66 2 0 0 23 0 1 0 658370873 133496832 25699 33554432000 4194304 6014671 140733370329088 18446744073709551615 4278331 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 32592 25699 394 445 0 26137 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 130368

[startup+1.50088 s]
/proc/loadavg: 3.90 6.75 6.76 6/376 3487
/proc/meminfo: memFree=25985684/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=130368 CPUtime=1.49 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 26767 0 0 0 146 3 0 0 25 0 1 0 658370873 133496832 26703 33554432000 4194304 6014671 140733370329088 18446744073709551615 4260548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 32592 26703 668 445 0 26137 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 130368

[startup+3.1006 s]
/proc/loadavg: 3.90 6.75 6.76 5/376 3487
/proc/meminfo: memFree=25826344/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=190000 CPUtime=3.08 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 41276 0 0 0 304 4 0 0 25 0 1 0 658370873 194560000 41212 33554432000 4194304 6014671 140733370329088 18446744073709551615 4244593 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 47500 41212 681 445 0 41045 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 190000

[startup+6.30106 s]
/proc/loadavg: 3.99 6.72 6.75 6/376 3487
/proc/meminfo: memFree=25781648/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=206384 CPUtime=6.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 44680 0 0 0 624 5 0 0 25 0 1 0 658370873 211337216 44616 33554432000 4194304 6014671 140733370329088 18446744073709551615 4444799 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 51596 44616 701 445 0 45141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 206384

[startup+12.701 s]
/proc/loadavg: 3.99 6.67 6.74 6/376 3487
/proc/meminfo: memFree=25535284/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=422608 CPUtime=12.69 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 87116 0 0 0 1259 10 0 0 25 0 1 0 658370873 432750592 87023 33554432000 4194304 6014671 140733370329088 18446744073709551615 4527388 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 105652 87023 715 445 0 99197 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 422608

[startup+25.5009 s]
/proc/loadavg: 3.99 6.54 6.69 6/376 3487
/proc/meminfo: memFree=25417272/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=475896 CPUtime=25.48 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 97919 0 0 0 2537 11 0 0 25 0 1 0 658370873 487317504 97760 33554432000 4194304 6014671 140733370329088 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 118974 97760 730 445 0 112519 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 475896

[startup+51.1006 s]
/proc/loadavg: 3.99 6.33 6.62 5/376 3488
/proc/meminfo: memFree=25213496/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=630708 CPUtime=51.09 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 139069 0 0 0 5092 17 0 0 25 0 1 0 658370873 645844992 137049 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 157677 137049 731 445 0 151222 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 630708

[startup+102.314 s]
/proc/loadavg: 3.99 5.97 6.48 6/376 3489
/proc/meminfo: memFree=24981072/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=791880 CPUtime=102.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 173391 0 0 0 10209 21 0 0 25 0 1 0 658370873 810885120 171266 33554432000 4194304 6014671 140733370329088 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 197970 171266 731 445 0 191515 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 791880

[startup+162.301 s]
/proc/loadavg: 4.06 5.63 6.33 5/376 3554
/proc/meminfo: memFree=25124992/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=874456 CPUtime=162.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 195052 0 0 0 16204 25 0 0 25 0 1 0 658370873 895442944 192926 33554432000 4194304 6014671 140733370329088 18446744073709551615 4422635 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 218614 192926 731 445 0 212159 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 874456

[startup+222.301 s]
/proc/loadavg: 4.02 5.33 6.18 5/376 3555
/proc/meminfo: memFree=24994884/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=939028 CPUtime=222.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 212445 0 0 0 22200 29 0 0 25 0 1 0 658370873 961564672 210282 33554432000 4194304 6014671 140733370329088 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 234757 210282 747 445 0 228302 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 939028

[startup+282.301 s]
/proc/loadavg: 4.00 5.08 6.04 5/376 3557
/proc/meminfo: memFree=24914728/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1159996 CPUtime=282.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 227631 0 0 0 28197 32 0 0 25 0 1 0 658370873 1187835904 225453 33554432000 4194304 6014671 140733370329088 18446744073709551615 210204344006 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 289999 225472 731 445 0 283544 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1159996

[startup+342.301 s]
/proc/loadavg: 4.00 4.88 5.91 5/376 3567
/proc/meminfo: memFree=24815736/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1160252 CPUtime=342.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 238152 0 0 0 34194 35 0 0 25 0 1 0 658370873 1188098048 235973 33554432000 4194304 6014671 140733370329088 18446744073709551615 210204343801 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 290063 235973 732 445 0 283608 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1160252

[startup+402.301 s]
/proc/loadavg: 4.03 4.73 5.79 5/376 3569
/proc/meminfo: memFree=24766964/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1268776 CPUtime=402.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 239657 0 0 0 40194 36 0 0 25 0 1 0 658370873 1299226624 237478 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423718 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 317194 237478 732 445 0 310739 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1268776

[startup+462.301 s]
/proc/loadavg: 4.10 4.63 5.69 6/376 3571
/proc/meminfo: memFree=24726516/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1380700 CPUtime=462.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 248121 0 0 0 46192 37 0 0 25 0 1 0 658370873 1413836800 245942 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 345175 245942 732 445 0 338720 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1380700

[startup+522.301 s]
/proc/loadavg: 4.12 4.54 5.59 5/376 3572
/proc/meminfo: memFree=24598640/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1495212 CPUtime=522.29 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 262347 0 0 0 52189 40 0 0 25 0 1 0 658370873 1531097088 260168 33554432000 4194304 6014671 140733370329088 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 373803 260168 732 445 0 367348 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1495212

[startup+582.301 s]
/proc/loadavg: 4.04 4.44 5.49 5/376 3577
/proc/meminfo: memFree=24562584/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1615272 CPUtime=582.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 266206 0 0 0 58187 43 0 0 25 0 1 0 658370873 1654038528 264027 33554432000 4194304 6014671 140733370329088 18446744073709551615 4376783 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 403818 264027 732 445 0 397363 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1615272

[startup+642.301 s]
/proc/loadavg: 4.01 4.36 5.39 5/376 3578
/proc/meminfo: memFree=24535148/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740056 CPUtime=642.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 268863 0 0 0 64187 43 0 0 25 0 1 0 658370873 1781817344 266684 33554432000 4194304 6014671 140733370329088 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435014 266684 732 445 0 428559 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1740056

[startup+702.301 s]
/proc/loadavg: 4.00 4.29 5.30 5/376 3580
/proc/meminfo: memFree=24458348/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740184 CPUtime=702.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 277033 0 0 0 70184 46 0 0 25 0 1 0 658370873 1781948416 274854 33554432000 4194304 6014671 140733370329088 18446744073709551615 4371949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435046 274854 732 445 0 428591 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1740184

[startup+762.315 s]
/proc/loadavg: 4.14 4.28 5.23 5/376 3582
/proc/meminfo: memFree=24402028/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740184 CPUtime=762.31 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 277787 0 0 0 76185 46 0 0 25 0 1 0 658370873 1781948416 275608 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435046 275608 732 445 0 428591 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1740184

[startup+822.3 s]
/proc/loadavg: 4.05 4.22 5.15 5/376 3583
/proc/meminfo: memFree=24366136/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740184 CPUtime=822.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 277933 0 0 0 82183 47 0 0 25 0 1 0 658370873 1781948416 275754 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423543 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435046 275754 732 445 0 428591 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1740184

[startup+882.3 s]
/proc/loadavg: 4.02 4.18 5.08 5/376 3585
/proc/meminfo: memFree=24379764/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740184 CPUtime=882.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 278789 0 0 0 88183 47 0 0 25 0 1 0 658370873 1781948416 276610 33554432000 4194304 6014671 140733370329088 18446744073709551615 4378747 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435046 276610 732 445 0 428591 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1740184

[startup+942.3 s]
/proc/loadavg: 4.00 4.14 5.01 5/376 3586
/proc/meminfo: memFree=24361000/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740312 CPUtime=942.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 278886 0 0 0 94183 47 0 0 25 0 1 0 658370873 1782079488 276707 33554432000 4194304 6014671 140733370329088 18446744073709551615 4376749 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435078 276707 732 445 0 428623 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1740312

[startup+1002.3 s]
/proc/loadavg: 4.18 4.17 4.96 5/376 3588
/proc/meminfo: memFree=24352296/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740312 CPUtime=1002.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 280910 0 0 0 100182 48 0 0 25 0 1 0 658370873 1782079488 278731 33554432000 4194304 6014671 140733370329088 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435078 278731 732 445 0 428623 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1740312

[startup+1062.3 s]
/proc/loadavg: 4.18 4.17 4.91 5/376 3590
/proc/meminfo: memFree=24283560/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740312 CPUtime=1062.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 296684 0 0 0 106178 52 0 0 25 0 1 0 658370873 1782079488 294505 33554432000 4194304 6014671 140733370329088 18446744073709551615 4422888 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435078 294505 732 445 0 428623 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1740312

[startup+1122.3 s]
/proc/loadavg: 4.11 4.15 4.86 5/376 3591
/proc/meminfo: memFree=24234660/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740312 CPUtime=1122.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 308268 0 0 0 112175 55 0 0 25 0 1 0 658370873 1782079488 306089 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435078 306089 732 445 0 428623 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1740312

[startup+1182.3 s]
/proc/loadavg: 4.04 4.12 4.80 5/376 3593
/proc/meminfo: memFree=24133820/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740440 CPUtime=1182.3 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 319996 0 0 0 118172 58 0 0 25 0 1 0 658370873 1782210560 317790 33554432000 4194304 6014671 140733370329088 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435110 317790 732 445 0 428655 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1740440

[startup+1242.3 s]
/proc/loadavg: 4.01 4.10 4.75 5/376 3594
/proc/meminfo: memFree=24093252/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740440 CPUtime=1242.31 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 323290 0 0 0 124172 59 0 0 25 0 1 0 658370873 1782210560 320881 33554432000 4194304 6014671 140733370329088 18446744073709551615 4666618 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435110 320881 732 445 0 428655 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1740440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.08 4.70 4/374 3600
/proc/meminfo: memFree=24623568/32951124 swapFree=63649232/67111528
[pid=3486] ppid=3484 vsize=1740568 CPUtime=1300.01 cores=1,3
/proc/3486/stat : 3486 (qutersat_releas) R 3484 3486 3421 0 -1 4202496 324023 0 0 0 129942 59 0 0 25 0 1 0 658370873 1782341632 321614 33554432000 4194304 6014671 140733370329088 18446744073709551615 4372124 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/3486/statm: 435142 321614 732 445 0 428687 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1740568

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): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.43
CPU system time (s): 0.646901
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1740568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.43
system time used= 0.646901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 324027
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1437

runsolver used 4.52931 second user time and 10.8653 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 15:55:24
IDJOB=3376980
IDBENCH=70769
IDSOLVER=1856
FILE ID=node130/3376980-1305467723
RUNJOBID= node130-1305467719-3442
PBS_JOBID= 13325300
Free space on /tmp= 73340 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376980-1305467723/watcher-3376980-1305467723 -o /tmp/evaluation-result-3376980-1305467723/solver-3376980-1305467723 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376980-1305467723.cnf 306983992

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=306983992

node130.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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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	: 5332.75
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		: 2666.838
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	: 5332.81
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		: 2666.838
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	: 5332.75
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26193044 kB
Buffers:        294640 kB
Cached:        4151072 kB
SwapCached:      10248 kB
Active:        2521288 kB
Inactive:      3944404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26193044 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:           59732 kB
Writeback:           0 kB
AnonPages:     2017416 kB
Mapped:          23360 kB
Slab:           190596 kB
PageTables:      34464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89165104 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= 73372 MiB
End job on node130 at 2011-05-15 16:17:06