Trace number 3264433

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) 1300.01 1300.02

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.04/
connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
MD5SUM41d80cc808c021a52e21ee9950bc91e0
Bench CategoryCRAFTED (crafted 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 variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

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
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 764
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 764 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 9695
0.00/0.02	c Total Clauses( cover/uncovered ): 0 9695 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3.0197 max size: 4
0.00/0.02	c Final circuit: i/l/o/s     764       0    9695     13213
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  0.01 total 0.02
1300.00/1300.00	c interrupt  1299.98 total 1300
1300.00/1300.00	c INTERRUPTED ... 
1300.00/1300.00	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-3264433-1303575046/watcher-3264433-1303575046 -o /tmp/evaluation-result-3264433-1303575046/solver-3264433-1303575046 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3264433-1303575046.cnf 1000904948 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.84 3.97 3.98 3/178 21494
/proc/meminfo: memFree=14509360/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=26004 CPUtime=0 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 911 0 0 0 0 0 0 0 22 0 1 0 469102503 26628096 849 33554432000 4194304 4947581 140736407461184 18446744073709551615 255376995387 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21494/statm: 6501 861 261 184 0 1376 0

[startup+0.100973 s]
/proc/loadavg: 3.84 3.97 3.98 3/178 21494
/proc/meminfo: memFree=14509360/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=50172 CPUtime=0.09 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 5152 0 0 0 8 1 0 0 22 0 1 0 469102503 51376128 5059 33554432000 4194304 4947581 140736407461184 18446744073709551615 4622803 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 12543 5062 441 184 0 7418 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50172

[startup+0.200901 s]
/proc/loadavg: 3.84 3.97 3.98 3/178 21494
/proc/meminfo: memFree=14509360/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=51196 CPUtime=0.19 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 5571 0 0 0 18 1 0 0 23 0 1 0 469102503 52424704 5478 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399407 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 12799 5478 460 184 0 7674 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 51196

[startup+0.3009 s]
/proc/loadavg: 3.84 3.97 3.98 3/178 21494
/proc/meminfo: memFree=14509360/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=52220 CPUtime=0.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 5620 0 0 0 28 1 0 0 23 0 1 0 469102503 53473280 5527 33554432000 4194304 4947581 140736407461184 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 13055 5527 460 184 0 7930 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52220

[startup+0.700831 s]
/proc/loadavg: 3.84 3.97 3.98 3/178 21494
/proc/meminfo: memFree=14509360/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=60700 CPUtime=0.69 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 5896 0 0 0 68 1 0 0 25 0 1 0 469102503 62156800 5803 33554432000 4194304 4947581 140736407461184 18446744073709551615 4398448 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 15175 5803 460 184 0 10050 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60700

[startup+1.50068 s]
/proc/loadavg: 3.84 3.97 3.98 5/194 21520
/proc/meminfo: memFree=14411884/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=77876 CPUtime=1.49 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 6377 0 0 0 148 1 0 0 25 0 1 0 469102503 79745024 6284 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399380 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 19469 6284 460 184 0 14344 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77876

[startup+3.10039 s]
/proc/loadavg: 3.85 3.97 3.98 5/194 21520
/proc/meminfo: memFree=14391672/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=86548 CPUtime=3.08 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 7507 0 0 0 307 1 0 0 25 0 1 0 469102503 88625152 7414 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399493 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 21637 7414 469 184 0 16512 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 86548

[startup+6.30079 s]
/proc/loadavg: 3.85 3.97 3.98 5/194 21520
/proc/meminfo: memFree=14355260/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=113068 CPUtime=6.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 9634 0 0 0 627 2 0 0 25 0 1 0 469102503 115781632 9541 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399862 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 28267 9541 469 184 0 23142 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113068

[startup+12.7006 s]
/proc/loadavg: 3.87 3.97 3.98 5/194 21520
/proc/meminfo: memFree=14307916/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=122476 CPUtime=12.69 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 12120 0 0 0 1267 2 0 0 25 0 1 0 469102503 125415424 12025 33554432000 4194304 4947581 140736407461184 18446744073709551615 4351987 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 30619 12025 470 184 0 25494 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 122476

[startup+25.5012 s]
/proc/loadavg: 3.89 3.97 3.98 5/194 21520
/proc/meminfo: memFree=14259048/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=132220 CPUtime=25.49 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 14431 0 0 0 2546 3 0 0 25 0 1 0 469102503 135393280 14336 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 33055 14336 470 184 0 27930 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132220

[startup+51.1005 s]
/proc/loadavg: 3.93 3.97 3.98 5/194 21521
/proc/meminfo: memFree=14226844/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=141932 CPUtime=51.09 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 15112 0 0 0 5106 3 0 0 25 0 1 0 469102503 145338368 15017 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399793 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 35483 15017 470 184 0 30358 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141932

[startup+102.301 s]
/proc/loadavg: 4.07 4.00 3.99 6/194 21522
/proc/meminfo: memFree=14174752/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=141932 CPUtime=102.3 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 16790 0 0 0 10226 4 0 0 25 0 1 0 469102503 145338368 16693 33554432000 4194304 4947581 140736407461184 18446744073709551615 4352978 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 35483 16693 470 184 0 30358 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141932

[startup+162.301 s]
/proc/loadavg: 4.26 4.06 4.01 5/194 21524
/proc/meminfo: memFree=14085212/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=141932 CPUtime=162.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 18997 0 0 0 16225 4 0 0 25 0 1 0 469102503 145338368 18880 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 35483 18880 470 184 0 30358 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 141932

[startup+222.307 s]
/proc/loadavg: 4.17 4.07 4.01 5/194 21526
/proc/meminfo: memFree=14053936/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=163636 CPUtime=222.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 22426 0 0 0 22224 5 0 0 25 0 1 0 469102503 167563264 22309 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399348 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 40909 22309 470 184 0 35784 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 163636

[startup+282.301 s]
/proc/loadavg: 4.06 4.06 4.01 5/194 21527
/proc/meminfo: memFree=13977792/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=163636 CPUtime=282.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 24358 0 0 0 28224 5 0 0 25 0 1 0 469102503 167563264 24241 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399401 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 40909 24241 470 184 0 35784 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 163636

[startup+342.301 s]
/proc/loadavg: 4.10 4.07 4.01 5/194 21529
/proc/meminfo: memFree=13926196/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=175008 CPUtime=342.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 26820 0 0 0 34223 6 0 0 25 0 1 0 469102503 179208192 26703 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399336 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 43752 26703 470 184 0 38627 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 175008

[startup+402.3 s]
/proc/loadavg: 4.04 4.06 4.01 5/194 21530
/proc/meminfo: memFree=13888604/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=186668 CPUtime=402.28 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 31375 0 0 0 40221 7 0 0 25 0 1 0 469102503 191148032 31258 33554432000 4194304 4947581 140736407461184 18446744073709551615 4350467 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 46667 31258 516 184 0 41542 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 186668

[startup+462.3 s]
/proc/loadavg: 3.38 3.86 3.94 4/188 21549
/proc/meminfo: memFree=14040264/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=198604 CPUtime=462.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 33499 0 0 0 46221 8 0 0 25 0 1 0 469102503 203370496 33382 33554432000 4194304 4947581 140736407461184 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 49651 33382 516 184 0 44526 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 198604

[startup+522.3 s]
/proc/loadavg: 3.15 3.71 3.89 4/188 21551
/proc/meminfo: memFree=13998328/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=522.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 34008 0 0 0 52221 8 0 0 25 0 1 0 469102503 215810048 33891 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 33891 516 184 0 47563 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 210752

[startup+582.301 s]
/proc/loadavg: 2.56 3.45 3.78 3/182 21569
/proc/meminfo: memFree=14103684/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=582.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 34795 0 0 0 58221 8 0 0 25 0 1 0 469102503 215810048 34678 33554432000 4194304 4947581 140736407461184 18446744073709551615 4398556 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 34678 516 184 0 47563 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 210752

[startup+642.301 s]
/proc/loadavg: 2.26 3.21 3.68 3/182 21571
/proc/meminfo: memFree=14103544/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=642.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 34992 0 0 0 64221 8 0 0 25 0 1 0 469102503 215810048 34552 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 34552 516 184 0 47563 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 210752

[startup+702.301 s]
/proc/loadavg: 2.13 2.99 3.57 3/182 21572
/proc/meminfo: memFree=14096080/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=702.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 36690 0 0 0 70220 9 0 0 25 0 1 0 469102503 215810048 36250 33554432000 4194304 4947581 140736407461184 18446744073709551615 4343405 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 36250 516 184 0 47563 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 210752

[startup+762.301 s]
/proc/loadavg: 2.10 2.82 3.47 3/182 21574
/proc/meminfo: memFree=14083916/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=762.3 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 36890 0 0 0 76221 9 0 0 25 0 1 0 469102503 215810048 36450 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 36450 516 184 0 47563 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 210752

[startup+822.301 s]
/proc/loadavg: 2.11 2.69 3.38 3/182 21576
/proc/meminfo: memFree=14045092/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=210752 CPUtime=822.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 36900 0 0 0 82220 9 0 0 25 0 1 0 469102503 215810048 36460 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 52688 36460 516 184 0 47563 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 210752

[startup+882.307 s]
/proc/loadavg: 2.04 2.56 3.29 3/182 21577
/proc/meminfo: memFree=14026980/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=882.3 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 40936 0 0 0 88220 10 0 0 25 0 1 0 469102503 269467648 40496 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400063 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 40496 516 184 0 60663 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 263152

[startup+942.3 s]
/proc/loadavg: 2.01 2.46 3.22 3/182 21579
/proc/meminfo: memFree=14020764/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=942.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 42335 0 0 0 94219 10 0 0 25 0 1 0 469102503 269467648 41895 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400176 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 41895 516 184 0 60663 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 263152

[startup+1002.3 s]
/proc/loadavg: 2.08 2.39 3.14 3/182 21580
/proc/meminfo: memFree=14018760/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1002.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 42642 0 0 0 100219 10 0 0 25 0 1 0 469102503 269467648 42202 33554432000 4194304 4947581 140736407461184 18446744073709551615 4399946 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 42202 516 184 0 60663 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 263152

[startup+1062.3 s]
/proc/loadavg: 2.03 2.32 3.07 3/182 21582
/proc/meminfo: memFree=14017260/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1062.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 42755 0 0 0 106219 10 0 0 25 0 1 0 469102503 269467648 42315 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400307 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 42315 516 184 0 60663 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 263152

[startup+1122.3 s]
/proc/loadavg: 2.01 2.25 2.99 3/182 21584
/proc/meminfo: memFree=14017240/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1122.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 42763 0 0 0 112219 10 0 0 25 0 1 0 469102503 269467648 42323 33554432000 4194304 4947581 140736407461184 18446744073709551615 4401200 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 42323 516 184 0 60663 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 263152

[startup+1182.3 s]
/proc/loadavg: 2.00 2.21 2.93 3/182 21585
/proc/meminfo: memFree=14017108/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1182.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 42794 0 0 0 118219 10 0 0 25 0 1 0 469102503 269467648 42354 33554432000 4194304 4947581 140736407461184 18446744073709551615 4345927 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 42354 516 184 0 60663 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 263152

[startup+1242.3 s]
/proc/loadavg: 2.05 2.18 2.87 3/182 21587
/proc/meminfo: memFree=13972464/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1242.29 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 44709 0 0 0 124219 10 0 0 25 0 1 0 469102503 269467648 44223 33554432000 4194304 4947581 140736407461184 18446744073709551615 4400319 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 44223 470 184 0 60663 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 263152



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.15 2.82 3/182 21588
/proc/meminfo: memFree=13929296/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1300 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 45381 0 0 0 129989 11 0 0 25 0 1 0 469102503 269467648 44895 33554432000 4194304 4947581 140736407461184 18446744073709551615 4351347 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 44895 470 184 0 60663 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 263152

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

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

[startup+1300 s]
/proc/loadavg: 2.02 2.15 2.82 3/182 21588
/proc/meminfo: memFree=13929296/32951124 swapFree=67111528/67111528
[pid=21494] ppid=21492 vsize=263152 CPUtime=1300 cores=0,2
/proc/21494/stat : 21494 (synit_sat) R 21492 21494 20578 0 -1 4202496 45381 0 0 0 129989 11 0 0 25 0 1 0 469102503 269467648 44895 33554432000 4194304 4947581 140736407461184 18446744073709551615 4351347 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/21494/statm: 65788 44895 470 184 0 60663 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 263152

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.01
CPU user time (s): 1299.89
CPU system time (s): 0.120981
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 263152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45386
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= 11
involuntary context switches= 2528

runsolver used 2.19167 second user time and 4.54131 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-23 18:10:46
IDJOB=3264433
IDBENCH=84634
IDSOLVER=1571
FILE ID=node135/3264433-1303575046
RUNJOBID= node135-1303575046-21477
PBS_JOBID= 13150308
Free space on /tmp= 71376 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT04/handmade/connamacher/connm-d0.04/connm-ue-csp-sat-n800-d0.04-s1788334438.used-as.sat04-976.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264433-1303575046/watcher-3264433-1303575046 -o /tmp/evaluation-result-3264433-1303575046/solver-3264433-1303575046 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3264433-1303575046.cnf 1000904948

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

MD5SUM BENCH= 41d80cc808c021a52e21ee9950bc91e0
RANDOM SEED=1000904948

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
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	: 5332.74
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		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14509632 kB
Buffers:       2057732 kB
Cached:       15723348 kB
SwapCached:          0 kB
Active:        7307460 kB
Inactive:     10539736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14509632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5060 kB
Writeback:           0 kB
AnonPages:       66176 kB
Mapped:          14496 kB
Slab:           531024 kB
PageTables:       5316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192716 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= 71372 MiB
End job on node135 at 2011-04-23 18:32:28