Trace number 3288715

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
SArTagnan 2011-03-24UNSAT 466.288 117.053

General information on the benchmark

Nameapplication/manthey/traffic/
traffic_3b_unknown.cnf
MD5SUMb8621ec1841e055a001ab32c33f2b68c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark120.699
Satisfiable
(Un)Satisfiability was proved
Number of variables39151
Number of clauses533919
Sum of the clauses size1968248
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 251568
Number of clauses of size 364292
Number of clauses of size 4418059
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

466.12/117.03	
466.12/117.03	s UNSATISFIABLE
466.12/117.03	c Conflict at level 0

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3288715-1304080501/watcher-3288715-1304080501 -o /tmp/evaluation-result-3288715-1304080501/solver-3288715-1304080501 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3288715-1304080501.cnf -threads=4 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.01 8.01 8.03 6/184 8905
/proc/meminfo: memFree=24767484/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=34440 CPUtime=0 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1240 0 0 0 0 0 0 0 25 0 1 0 519648318 35266560 1131 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8905/statm: 8610 1132 294 105 0 4114 0

[startup+0.0838901 s]
/proc/loadavg: 8.01 8.01 8.03 6/184 8905
/proc/meminfo: memFree=24767484/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=46116 CPUtime=0.07 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 6984 0 0 0 7 0 0 0 25 0 1 0 519648318 47222784 4182 33554432000 4194304 4623224 140735043586400 18446744073709551615 4388779 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8905/statm: 11529 4183 297 105 0 7033 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46116

[startup+0.100861 s]
/proc/loadavg: 8.01 8.01 8.03 6/184 8905
/proc/meminfo: memFree=24767484/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=46908 CPUtime=0.09 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 7620 0 0 0 9 0 0 0 25 0 1 0 519648318 48033792 4818 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8905/statm: 11727 4818 297 105 0 7231 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46908

[startup+0.300827 s]
/proc/loadavg: 8.01 8.01 8.03 6/184 8905
/proc/meminfo: memFree=24767484/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=72824 CPUtime=0.29 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 23009 0 0 0 27 2 0 0 25 0 1 0 519648318 74571776 12432 33554432000 4194304 4623224 140735043586400 18446744073709551615 246516495045 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/8905/statm: 18206 12434 297 105 0 13710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72824

[startup+0.700713 s]
/proc/loadavg: 8.01 8.01 8.03 6/184 8905
/proc/meminfo: memFree=24767484/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=363536 CPUtime=1.61 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 57731 0 0 0 156 5 0 0 25 0 4 0 519648318 372260864 39585 33554432000 4194304 4623224 140735043586400 18446744073709551615 4511047 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 90884 39585 340 105 0 86388 0
Current children cumulated CPU time (s) 1.61
Current children cumulated vsize (KiB) 363536

[startup+1.50057 s]
/proc/loadavg: 8.01 8.01 8.03 9/188 8909
/proc/meminfo: memFree=24614216/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=362092 CPUtime=4.81 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 70223 0 0 0 474 7 0 0 25 0 4 0 519648318 370782208 41815 33554432000 4194304 4623224 140735043586400 18446744073709551615 4511047 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 90523 41815 340 105 0 86027 0
[pid=8905/tid=8907] ppid=8903 vsize=362092 CPUtime=1.1 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 2687 0 0 0 110 0 0 0 25 0 4 0 519648358 370782208 41815 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=362092 CPUtime=1.09 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 2526 0 0 0 109 0 0 0 25 0 4 0 519648358 370782208 41815 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=362092 CPUtime=1.09 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 16490 0 0 0 108 1 0 0 25 0 4 0 519648358 370782208 41815 33554432000 4194304 4623224 140735043586400 18446744073709551615 4354437 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.81
Current children cumulated vsize (KiB) 362092

[startup+3.10027 s]
/proc/loadavg: 8.09 8.02 8.04 9/188 8909
/proc/meminfo: memFree=24604176/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=362092 CPUtime=11.19 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 97471 0 0 0 1109 10 0 0 25 0 4 0 519648318 370782208 42163 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510059 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 90523 42164 340 105 0 86027 0
[pid=8905/tid=8907] ppid=8903 vsize=362092 CPUtime=2.7 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 2885 0 0 0 269 1 0 0 25 0 4 0 519648358 370782208 42164 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=362092 CPUtime=2.69 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 2729 0 0 0 269 0 0 0 25 0 4 0 519648358 370782208 42164 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=362092 CPUtime=2.7 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 43275 0 0 0 266 4 0 0 25 0 4 0 519648358 370782208 42164 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 11.19
Current children cumulated vsize (KiB) 362092

[startup+6.30069 s]
/proc/loadavg: 8.09 8.02 8.04 9/188 8910
/proc/meminfo: memFree=24597240/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=362092 CPUtime=23.97 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 150064 0 0 0 2380 17 0 0 25 0 4 0 519648318 370782208 42445 33554432000 4194304 4623224 140735043586400 18446744073709551615 4511646 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 90523 42445 341 105 0 86027 0
[pid=8905/tid=8907] ppid=8903 vsize=362092 CPUtime=5.9 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 3071 0 0 0 589 1 0 0 25 0 4 0 519648358 370782208 42445 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=362092 CPUtime=5.87 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 2880 0 0 0 587 0 0 0 25 0 4 0 519648358 370782208 42445 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=362092 CPUtime=5.9 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 95400 0 0 0 579 11 0 0 25 0 4 0 519648358 370782208 42445 33554432000 4194304 4623224 140735043586400 18446744073709551615 4289726 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 23.97
Current children cumulated vsize (KiB) 362092

[startup+12.7005 s]
/proc/loadavg: 8.08 8.02 8.04 9/188 8910
/proc/meminfo: memFree=24576200/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=373600 CPUtime=49.54 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 273789 0 0 0 4920 34 0 0 25 0 4 0 519648318 382566400 46632 33554432000 4194304 4623224 140735043586400 18446744073709551615 4511047 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 93400 46632 341 105 0 88904 0
[pid=8905/tid=8907] ppid=8903 vsize=373600 CPUtime=12.3 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 3308 0 0 0 1229 1 0 0 25 0 4 0 519648358 382566400 46632 33554432000 4194304 4623224 140735043586400 18446744073709551615 4377128 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=373600 CPUtime=12.23 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 3121 0 0 0 1223 0 0 0 25 0 4 0 519648358 382566400 46632 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=373600 CPUtime=12.3 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 214221 0 0 0 1203 27 0 0 25 0 4 0 519648358 382566400 46632 33554432000 4194304 4623224 140735043586400 18446744073709551615 4363989 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 49.54
Current children cumulated vsize (KiB) 373600

[startup+25.5012 s]
/proc/loadavg: 8.07 8.02 8.04 10/188 8910
/proc/meminfo: memFree=24548548/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=398336 CPUtime=100.66 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 478896 0 0 0 10004 62 0 0 25 0 4 0 519648318 407896064 49614 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510167 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 99584 49635 341 105 0 95088 0
[pid=8905/tid=8907] ppid=8903 vsize=398336 CPUtime=25.09 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 7811 0 0 0 2508 1 0 0 25 0 4 0 519648358 407896064 49644 33554432000 4194304 4623224 140735043586400 18446744073709551615 4377587 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=398336 CPUtime=24.96 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 7791 0 0 0 2496 0 0 0 25 0 4 0 519648358 407896064 49656 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376629 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=398336 CPUtime=25.1 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 409744 0 0 0 2456 54 0 0 25 0 4 0 519648358 407896064 49667 33554432000 4194304 4623224 140735043586400 18446744073709551615 246516531587 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 100.66
Current children cumulated vsize (KiB) 398336

[startup+51.1005 s]
/proc/loadavg: 8.24 8.06 8.05 9/188 8911
/proc/meminfo: memFree=24510976/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=401152 CPUtime=202.92 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 831310 0 0 0 20182 110 0 0 25 0 4 0 519648318 410779648 53270 33554432000 4194304 4623224 140735043586400 18446744073709551615 4509977 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 100288 53270 342 105 0 95792 0
[pid=8905/tid=8907] ppid=8903 vsize=401152 CPUtime=50.7 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 8305 0 0 0 5068 2 0 0 25 0 4 0 519648358 410779648 53270 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366336 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=401152 CPUtime=50.42 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 8501 0 0 0 5041 1 0 0 25 0 4 0 519648358 410779648 53270 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=401152 CPUtime=50.7 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 760097 0 0 0 4969 101 0 0 25 0 4 0 519648358 410779648 53270 33554432000 4194304 4623224 140735043586400 18446744073709551615 4577460 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 202.92
Current children cumulated vsize (KiB) 401152

[startup+102.307 s]
/proc/loadavg: 8.24 8.08 8.06 9/188 8943
/proc/meminfo: memFree=24592712/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=551656 CPUtime=407.44 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1586780 0 0 0 40524 220 0 0 25 0 4 0 519648318 564895744 85967 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510169 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 137914 85967 345 105 0 133418 0
[pid=8905/tid=8907] ppid=8903 vsize=551656 CPUtime=101.89 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20107 0 0 0 10186 3 0 0 25 0 4 0 519648358 564895744 85967 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=551656 CPUtime=101.33 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20210 0 0 0 10131 2 0 0 25 0 4 0 519648358 564895744 85967 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376735 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=551656 CPUtime=101.9 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1459773 0 0 0 9988 202 0 0 25 0 4 0 519648358 564895744 85967 33554432000 4194304 4623224 140735043586400 18446744073709551615 4545376 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 407.44
Current children cumulated vsize (KiB) 551656

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

[startup+108.701 s]
/proc/loadavg: 8.22 8.08 8.06 9/188 8943
/proc/meminfo: memFree=24518932/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=551656 CPUtime=432.97 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1697486 0 0 0 43063 234 0 0 25 0 4 0 519648318 564895744 88856 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 137914 88856 345 105 0 133418 0
[pid=8905/tid=8907] ppid=8903 vsize=551656 CPUtime=108.29 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20131 0 0 0 10826 3 0 0 25 0 4 0 519648358 564895744 88856 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=551656 CPUtime=107.69 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20292 0 0 0 10767 2 0 0 25 0 4 0 519648358 564895744 88856 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376612 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=551656 CPUtime=108.29 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1570100 0 0 0 10613 216 0 0 25 0 4 0 519648358 564895744 88856 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366412 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 432.97
Current children cumulated vsize (KiB) 551656

[startup+111.9 s]
/proc/loadavg: 8.22 8.08 8.06 10/188 8943
/proc/meminfo: memFree=24351716/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=551656 CPUtime=445.76 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1732117 0 0 0 44337 239 0 0 25 0 4 0 519648318 564895744 88565 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 137914 88565 345 105 0 133418 0
[pid=8905/tid=8907] ppid=8903 vsize=551656 CPUtime=111.48 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20140 0 0 0 11145 3 0 0 25 0 4 0 519648358 564895744 88565 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376612 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=551656 CPUtime=110.87 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20298 0 0 0 11085 2 0 0 25 0 4 0 519648358 564895744 88565 33554432000 4194304 4623224 140735043586400 18446744073709551615 4365332 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=551656 CPUtime=111.49 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1604515 0 0 0 10929 220 0 0 25 0 4 0 519648358 564895744 88566 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 445.76
Current children cumulated vsize (KiB) 551656

[startup+115.101 s]
/proc/loadavg: 8.20 8.08 8.05 9/188 8943
/proc/meminfo: memFree=24344400/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=560276 CPUtime=458.54 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1747966 0 0 0 45613 241 0 0 25 0 4 0 519648318 573722624 91144 33554432000 4194304 4623224 140735043586400 18446744073709551615 4517574 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 140069 91144 345 105 0 135573 0
[pid=8905/tid=8907] ppid=8903 vsize=560276 CPUtime=114.68 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20143 0 0 0 11465 3 0 0 25 0 4 0 519648358 573722624 91144 33554432000 4194304 4623224 140735043586400 18446744073709551615 4363980 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=560276 CPUtime=114.06 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20301 0 0 0 11404 2 0 0 25 0 4 0 519648358 573722624 91144 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376827 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=560276 CPUtime=114.69 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1619000 0 0 0 11247 222 0 0 25 0 4 0 519648358 573722624 91144 33554432000 4194304 4623224 140735043586400 18446744073709551615 4467994 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 458.54
Current children cumulated vsize (KiB) 560276

[startup+115.901 s]
/proc/loadavg: 8.20 8.08 8.05 9/188 8944
/proc/meminfo: memFree=24341920/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=560276 CPUtime=461.73 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1763723 0 0 0 45930 243 0 0 25 0 4 0 519648318 573722624 93928 33554432000 4194304 4623224 140735043586400 18446744073709551615 4413793 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 140069 93928 345 105 0 135573 0
[pid=8905/tid=8907] ppid=8903 vsize=560276 CPUtime=115.48 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20143 0 0 0 11545 3 0 0 25 0 4 0 519648358 573722624 93928 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=560276 CPUtime=114.85 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20303 0 0 0 11483 2 0 0 25 0 4 0 519648358 573722624 93928 33554432000 4194304 4623224 140735043586400 18446744073709551615 4364232 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=560276 CPUtime=115.49 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1634624 0 0 0 11325 224 0 0 25 0 4 0 519648358 573722624 93928 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 461.73
Current children cumulated vsize (KiB) 560276

[startup+116.701 s]
/proc/loadavg: 8.19 8.08 8.05 9/188 8944
/proc/meminfo: memFree=24338572/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=560276 CPUtime=464.93 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1774942 0 0 0 46248 245 0 0 25 0 4 0 519648318 573722624 93021 33554432000 4194304 4623224 140735043586400 18446744073709551615 4412338 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 140069 93021 345 105 0 135573 0
[pid=8905/tid=8907] ppid=8903 vsize=560276 CPUtime=116.28 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20146 0 0 0 11625 3 0 0 25 0 4 0 519648358 573722624 93021 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376829 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=560276 CPUtime=115.64 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20303 0 0 0 11562 2 0 0 25 0 4 0 519648358 573722624 93021 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376678 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=560276 CPUtime=116.29 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1645661 0 0 0 11403 226 0 0 25 0 4 0 519648358 573722624 93021 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376711 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 464.93
Current children cumulated vsize (KiB) 560276

[startup+116.9 s]
/proc/loadavg: 8.19 8.08 8.05 9/188 8944
/proc/meminfo: memFree=24338572/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=560276 CPUtime=465.72 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1777425 0 0 0 46327 245 0 0 25 0 4 0 519648318 573722624 92957 33554432000 4194304 4623224 140735043586400 18446744073709551615 4510064 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 140069 92957 345 105 0 135573 0
[pid=8905/tid=8907] ppid=8903 vsize=560276 CPUtime=116.48 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20151 0 0 0 11645 3 0 0 25 0 4 0 519648358 573722624 92958 33554432000 4194304 4623224 140735043586400 18446744073709551615 4377885 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=560276 CPUtime=115.84 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20303 0 0 0 11582 2 0 0 25 0 4 0 519648358 573722624 92958 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376675 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=560276 CPUtime=116.49 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1648030 0 0 0 11423 226 0 0 25 0 4 0 519648358 573722624 92958 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 465.72
Current children cumulated vsize (KiB) 560276

[startup+117 s]
/proc/loadavg: 8.19 8.08 8.05 9/188 8944
/proc/meminfo: memFree=24338572/32951124 swapFree=67111352/67111528
[pid=8905] ppid=8903 vsize=560276 CPUtime=466.12 cores=0,2,4,6
/proc/8905/stat : 8905 (SArTagnan) R 8903 8905 8802 0 -1 4202496 1777946 0 0 0 46367 245 0 0 25 0 4 0 519648318 573722624 91954 33554432000 4194304 4623224 140735043586400 18446744073709551615 4508323 0 0 4096 2 18446744073709551615 0 0 17 4 0 0 0
/proc/8905/statm: 140069 91954 345 105 0 135573 0
[pid=8905/tid=8907] ppid=8903 vsize=560276 CPUtime=116.58 cores=0,2,4,6
/proc/8905/task/8907/stat : 8907 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20155 0 0 0 11655 3 0 0 25 0 4 0 519648358 573722624 91955 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376883 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=8905/tid=8908] ppid=8903 vsize=560276 CPUtime=115.94 cores=0,2,4,6
/proc/8905/task/8908/stat : 8908 (SArTagnan) R 8903 8905 8802 0 -1 4202560 20303 0 0 0 11592 2 0 0 25 0 4 0 519648358 573722624 91955 33554432000 4194304 4623224 140735043586400 18446744073709551615 4376823 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=8905/tid=8909] ppid=8903 vsize=560276 CPUtime=116.59 cores=0,2,4,6
/proc/8905/task/8909/stat : 8909 (SArTagnan) R 8903 8905 8802 0 -1 4202560 1648437 0 0 0 11433 226 0 0 25 0 4 0 519648358 573722624 91956 33554432000 4194304 4623224 140735043586400 18446744073709551615 4366247 0 0 4096 2 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 466.12
Current children cumulated vsize (KiB) 560276

Child status: 20
Real time (s): 117.053
CPU time (s): 466.288
CPU user time (s): 463.81
CPU system time (s): 2.47762
CPU usage (%): 398.355
Max. virtual memory (cumulated for all children) (KiB): 560276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 463.81
system time used= 2.47762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1779227
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= 1301
involuntary context switches= 7912

runsolver used 0.178972 second user time and 0.463929 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-29 14:35:01
IDJOB=3288715
IDBENCH=82502
IDSOLVER=1656
FILE ID=node134/3288715-1304080501
RUNJOBID= node134-1304080396-8820
PBS_JOBID= 13170534
Free space on /tmp= 71552 MiB

SOLVER NAME= SArTagnan 2011-03-24
BENCH NAME= SAT11/application/manthey/traffic/traffic_3b_unknown.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288715-1304080501/watcher-3288715-1304080501 -o /tmp/evaluation-result-3288715-1304080501/solver-3288715-1304080501 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3288715-1304080501.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b8621ec1841e055a001ab32c33f2b68c
RANDOM SEED=898486892

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:      24767764 kB
Buffers:       1486416 kB
Cached:        5871600 kB
SwapCached:         64 kB
Active:        1713508 kB
Inactive:      5947880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24767764 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:           32336 kB
Writeback:          16 kB
AnonPages:      302888 kB
Mapped:          15508 kB
Slab:           460028 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   526612 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= 71568 MiB
End job on node134 at 2011-04-29 14:36:58