Trace number 3262541

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
synit_sat 2011-03-03? (TO) 1299.99 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data 

0.00/0.00	c start  0 total 0
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 160
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 160 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7308
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7308 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 4.35194 max size: 13
0.00/0.02	c Final circuit: i/l/o/s     160       0    7308     19596
0.00/0.02	c cover rate 0
0.00/0.02	c rocky end  0.01 total 0.01
0.00/0.04	c covering time  0.02 total 0.03
1299.97/1300.00	c interrupt  1299.94 total 1299.97
1299.97/1300.00	c INTERRUPTED ... 
1299.97/1300.00	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: 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-3262541-1303548813/watcher-3262541-1303548813 -o /tmp/evaluation-result-3262541-1303548813/solver-3262541-1303548813 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3262541-1303548813.cnf 192286212 

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: 3.19 3.82 3.86 3/184 31152
/proc/meminfo: memFree=15547636/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=30684 CPUtime=0 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 2152 0 0 0 0 0 0 0 25 0 1 0 466483920 31420416 2086 33554432000 4194304 4947581 140735493886816 18446744073709551615 4283938 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 7671 2087 376 184 0 2546 0

[startup+0.060623 s]
/proc/loadavg: 3.19 3.82 3.86 3/184 31152
/proc/meminfo: memFree=15547636/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=50684 CPUtime=0.05 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 5255 0 0 0 5 0 0 0 25 0 1 0 466483920 51900416 5184 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 12671 5184 432 184 0 7546 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 50684

[startup+0.1006 s]
/proc/loadavg: 3.19 3.82 3.86 3/184 31152
/proc/meminfo: memFree=15547636/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=50684 CPUtime=0.09 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 5257 0 0 0 9 0 0 0 25 0 1 0 466483920 51900416 5186 33554432000 4194304 4947581 140735493886816 18446744073709551615 4341253 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 12671 5186 432 184 0 7546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50684

[startup+0.300576 s]
/proc/loadavg: 3.19 3.82 3.86 3/184 31152
/proc/meminfo: memFree=15547636/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=52732 CPUtime=0.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 5809 0 0 0 29 0 0 0 25 0 1 0 466483920 53997568 5738 33554432000 4194304 4947581 140735493886816 18446744073709551615 4346302 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 13183 5738 460 184 0 8058 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52732

[startup+0.700492 s]
/proc/loadavg: 3.19 3.82 3.86 3/184 31152
/proc/meminfo: memFree=15547636/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=61412 CPUtime=0.69 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 6042 0 0 0 69 0 0 0 25 0 1 0 466483920 62885888 5971 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399485 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 15353 5971 460 184 0 10228 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61412

[startup+1.50036 s]
/proc/loadavg: 3.19 3.82 3.86 5/190 31163
/proc/meminfo: memFree=15393396/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=79172 CPUtime=1.49 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 6621 0 0 0 149 0 0 0 25 0 1 0 466483920 81072128 6550 33554432000 4194304 4947581 140735493886816 18446744073709551615 4854340 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 19793 6550 460 184 0 14668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79172

[startup+3.10107 s]
/proc/loadavg: 3.25 3.83 3.86 5/190 31163
/proc/meminfo: memFree=15385960/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=88196 CPUtime=3.09 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 7477 0 0 0 309 0 0 0 25 0 1 0 466483920 90312704 7406 33554432000 4194304 4947581 140735493886816 18446744073709551615 4350928 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 22049 7406 469 184 0 16924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88196

[startup+6.3005 s]
/proc/loadavg: 3.25 3.83 3.86 5/190 31163
/proc/meminfo: memFree=15351588/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=106900 CPUtime=6.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 9607 0 0 0 629 0 0 0 25 0 1 0 466483920 109465600 9536 33554432000 4194304 4947581 140735493886816 18446744073709551615 4401208 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 26725 9536 469 184 0 21600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106900

[startup+12.7004 s]
/proc/loadavg: 3.37 3.83 3.86 5/190 31164
/proc/meminfo: memFree=15281408/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=106900 CPUtime=12.69 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 11918 0 0 0 1269 0 0 0 25 0 1 0 466483920 109465600 11847 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399352 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 26725 11847 469 184 0 21600 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106900

[startup+25.5011 s]
/proc/loadavg: 3.46 3.84 3.86 5/190 31164
/proc/meminfo: memFree=15206504/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=127140 CPUtime=25.5 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 14916 0 0 0 2549 1 0 0 25 0 1 0 466483920 130191360 14845 33554432000 4194304 4947581 140735493886816 18446744073709551615 4516112 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 31785 14845 469 184 0 26660 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 127140

[startup+51.1006 s]
/proc/loadavg: 3.65 3.85 3.87 5/190 31165
/proc/meminfo: memFree=15128324/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=127140 CPUtime=51.09 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 16885 0 0 0 5108 1 0 0 25 0 1 0 466483920 130191360 16814 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 31785 16814 469 184 0 26660 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127140

[startup+102.307 s]
/proc/loadavg: 3.86 3.87 3.87 5/190 31166
/proc/meminfo: memFree=15024020/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=150108 CPUtime=102.3 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 22252 0 0 0 10228 2 0 0 25 0 1 0 466483920 153710592 22151 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 37527 22151 469 184 0 32402 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150108

[startup+162.301 s]
/proc/loadavg: 3.94 3.89 3.88 5/190 31168
/proc/meminfo: memFree=14942656/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=150108 CPUtime=162.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 24278 0 0 0 16227 2 0 0 25 0 1 0 466483920 153710592 24176 33554432000 4194304 4947581 140735493886816 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 37527 24176 470 184 0 32402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 150108

[startup+222.3 s]
/proc/loadavg: 3.98 3.91 3.88 5/190 31169
/proc/meminfo: memFree=14917952/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=150108 CPUtime=222.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 27251 0 0 0 22227 2 0 0 25 0 1 0 466483920 153710592 27148 33554432000 4194304 4947581 140735493886816 18446744073709551615 4417983 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 37527 27148 469 184 0 32402 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 150108

[startup+282.301 s]
/proc/loadavg: 3.99 3.92 3.89 5/190 31171
/proc/meminfo: memFree=14888304/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=150108 CPUtime=282.3 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 28968 0 0 0 28227 3 0 0 25 0 1 0 466483920 153710592 28863 33554432000 4194304 4947581 140735493886816 18446744073709551615 4400144 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 37527 28863 469 184 0 32402 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 150108

[startup+342.3 s]
/proc/loadavg: 4.03 3.95 3.90 5/190 31172
/proc/meminfo: memFree=14876620/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=150108 CPUtime=342.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 30380 0 0 0 34226 3 0 0 25 0 1 0 466483920 153710592 29166 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 37527 29166 469 184 0 32402 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 150108

[startup+402.301 s]
/proc/loadavg: 4.09 3.97 3.91 5/190 31174
/proc/meminfo: memFree=14818192/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=190572 CPUtime=402.3 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 37905 0 0 0 40224 6 0 0 25 0 1 0 466483920 195145728 36691 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 47643 36691 469 184 0 42518 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 190572

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.92 5/190 31185
/proc/meminfo: memFree=14739532/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=462.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 38727 0 0 0 46223 6 0 0 25 0 1 0 466483920 209219584 37513 33554432000 4194304 4947581 140735493886816 18446744073709551615 4354237 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 37513 469 184 0 45954 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 204316

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 31186
/proc/meminfo: memFree=14719892/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=522.29 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 39319 0 0 0 52222 7 0 0 25 0 1 0 466483920 209219584 38105 33554432000 4194304 4947581 140735493886816 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 38105 470 184 0 45954 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 204316

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 31188
/proc/meminfo: memFree=14703624/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=582.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 41508 0 0 0 58221 7 0 0 25 0 1 0 466483920 209219584 40294 33554432000 4194304 4947581 140735493886816 18446744073709551615 4491882 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 40294 470 184 0 45954 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 204316

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31192
/proc/meminfo: memFree=14646092/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=642.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 42441 0 0 0 64221 7 0 0 25 0 1 0 466483920 209219584 41227 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 41227 470 184 0 45954 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 204316

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31194
/proc/meminfo: memFree=14560256/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=702.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 42897 0 0 0 70220 8 0 0 25 0 1 0 466483920 209219584 41673 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 41673 474 184 0 45954 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 204316

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31196
/proc/meminfo: memFree=14533684/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=762.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 43511 0 0 0 76220 8 0 0 25 0 1 0 466483920 209219584 42287 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 42287 474 184 0 45954 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 204316

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31197
/proc/meminfo: memFree=14501896/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=822.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 43645 0 0 0 82220 8 0 0 25 0 1 0 466483920 209219584 42421 33554432000 4194304 4947581 140735493886816 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 42421 474 184 0 45954 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 204316

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31199
/proc/meminfo: memFree=14458340/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=882.27 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 43908 0 0 0 88219 8 0 0 25 0 1 0 466483920 209219584 42683 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399846 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 42683 473 184 0 45954 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 204316

[startup+942.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 31200
/proc/meminfo: memFree=14436852/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=942.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44173 0 0 0 94219 9 0 0 25 0 1 0 466483920 209219584 42948 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 42948 473 184 0 45954 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 204316

[startup+1002.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 31202
/proc/meminfo: memFree=14414364/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1002.28 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44381 0 0 0 100219 9 0 0 25 0 1 0 466483920 209219584 43156 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399936 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43156 473 184 0 45954 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 204316

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 31204
/proc/meminfo: memFree=14399568/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1062.27 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44579 0 0 0 106218 9 0 0 25 0 1 0 466483920 209219584 43354 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43354 473 184 0 45954 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 204316

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31205
/proc/meminfo: memFree=14379424/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1122.27 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44762 0 0 0 112218 9 0 0 25 0 1 0 466483920 209219584 43537 33554432000 4194304 4947581 140735493886816 18446744073709551615 4491840 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43537 473 184 0 45954 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 204316

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31207
/proc/meminfo: memFree=14379384/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1182.27 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44762 0 0 0 118218 9 0 0 25 0 1 0 466483920 209219584 43537 33554432000 4194304 4947581 140735493886816 18446744073709551615 4352506 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43537 473 184 0 45954 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 204316

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 31208
/proc/meminfo: memFree=14375756/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1242.27 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 44948 0 0 0 124218 9 0 0 25 0 1 0 466483920 209219584 43723 33554432000 4194304 4947581 140735493886816 18446744073709551615 4491819 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43723 473 184 0 45954 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 204316



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.01 3.93 3/188 31212
/proc/meminfo: memFree=15038128/32951124 swapFree=67111528/67111528
[pid=31152] ppid=31150 vsize=204316 CPUtime=1299.97 cores=5,7
/proc/31152/stat : 31152 (synit_sat) R 31150 31152 31102 0 -1 4202496 45155 0 0 0 129988 9 0 0 25 0 1 0 466483920 209219584 43930 33554432000 4194304 4947581 140735493886816 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 5 0 0 0
/proc/31152/statm: 51079 43930 473 184 0 45954 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 204316

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1299.99
CPU user time (s): 1299.89
CPU system time (s): 0.107983
CPU usage (%): 99.9984
Max. virtual memory (cumulated for all children) (KiB): 204316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45160
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= 2012

runsolver used 2.07468 second user time and 5.02923 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-23 10:53:33
IDJOB=3262541
IDBENCH=83323
IDSOLVER=1571
FILE ID=node103/3262541-1303548813
RUNJOBID= node103-1303548813-31123
PBS_JOBID= 13143155
Free space on /tmp= 71088 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262541-1303548813/watcher-3262541-1303548813 -o /tmp/evaluation-result-3262541-1303548813/solver-3262541-1303548813 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3262541-1303548813.cnf 192286212

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

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=192286212

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      15547916 kB
Buffers:       2146624 kB
Cached:       14570492 kB
SwapCached:          0 kB
Active:       10297132 kB
Inactive:      6528980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15547916 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8408 kB
Writeback:           8 kB
AnonPages:      107872 kB
Mapped:          15440 kB
Slab:           512180 kB
PageTables:       5288 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   279572 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= 71088 MiB
End job on node103 at 2011-04-23 11:15:15