Trace number 3387086

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
minisat hack: cir_minisat 2011-05-13 (simp)UNSAT 3715.06 3714.97

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark164.562
Satisfiable
(Un)Satisfiability was proved
Number of variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data 

3714.98/3714.97	c WARNING: for repeatability, setting FPU to use double precision
3714.98/3714.97	s UNSATISFIABLE

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: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3387086-1305591417/watcher-3387086-1305591417 -o /tmp/evaluation-result-3387086-1305591417/solver-3387086-1305591417 -C 5000 -W 5100 -M 15500 HOME/cir_minisat HOME/instance-3387086-1305591417.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 4.02 4.01 3.94 5/275 29670
/proc/meminfo: memFree=20805536/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=20008 CPUtime=0 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 845 0 0 0 0 0 0 0 24 0 1 0 670742450 20488192 777 33554432000 4194304 4300288 140734596363120 18446744073709551615 4278967 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 5002 777 217 26 0 1634 0

[startup+0.0494349 s]
/proc/loadavg: 4.02 4.01 3.94 5/275 29670
/proc/meminfo: memFree=20805536/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=26340 CPUtime=0.04 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 2908 0 0 0 4 0 0 0 24 0 1 0 670742450 26972160 2653 33554432000 4194304 4300288 140734596363120 18446744073709551615 4277933 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 6585 2655 218 26 0 3217 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 26340

[startup+0.100429 s]
/proc/loadavg: 4.02 4.01 3.94 5/275 29670
/proc/meminfo: memFree=20805536/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=34200 CPUtime=0.09 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 5487 0 0 0 9 0 0 0 24 0 1 0 670742450 35020800 4957 33554432000 4194304 4300288 140734596363120 18446744073709551615 4228208 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 8550 4957 222 26 0 5182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34200

[startup+0.300388 s]
/proc/loadavg: 4.02 4.01 3.94 5/275 29670
/proc/meminfo: memFree=20805536/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=42784 CPUtime=0.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 7322 0 0 0 29 0 0 0 25 0 1 0 670742450 43810816 6716 33554432000 4194304 4300288 140734596363120 18446744073709551615 4228378 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 10696 6716 222 26 0 7328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42784

[startup+0.700319 s]
/proc/loadavg: 4.02 4.01 3.94 5/275 29670
/proc/meminfo: memFree=20805536/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=38396 CPUtime=0.69 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 8144 0 0 0 69 0 0 0 25 0 1 0 670742450 39317504 5713 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 9599 5713 242 26 0 6231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38396

[startup+1.50018 s]
/proc/loadavg: 4.02 4.01 3.94 5/276 29671
/proc/meminfo: memFree=20782596/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=38396 CPUtime=1.49 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 8521 0 0 0 149 0 0 0 25 0 1 0 670742450 39317504 6080 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 9599 6080 243 26 0 6231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38396

[startup+3.10088 s]
/proc/loadavg: 4.02 4.01 3.94 5/276 29671
/proc/meminfo: memFree=20779868/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=45536 CPUtime=3.09 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 9319 0 0 0 308 1 0 0 25 0 1 0 670742450 46628864 6861 33554432000 4194304 4300288 140734596363120 18446744073709551615 4250624 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 11384 6861 243 26 0 8016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45536

[startup+6.30029 s]
/proc/loadavg: 4.02 4.01 3.94 5/276 29671
/proc/meminfo: memFree=20773772/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=53036 CPUtime=6.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 10781 0 0 0 628 1 0 0 25 0 1 0 670742450 54308864 8299 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 13259 8299 243 26 0 9891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53036

[startup+12.7011 s]
/proc/loadavg: 4.02 4.01 3.94 5/276 29671
/proc/meminfo: memFree=20756464/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=66228 CPUtime=12.69 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 14848 0 0 0 1267 2 0 0 25 0 1 0 670742450 67817472 12320 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 16557 12320 243 26 0 13189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66228

[startup+25.5008 s]
/proc/loadavg: 4.02 4.01 3.94 5/276 29672
/proc/meminfo: memFree=20727328/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=91184 CPUtime=25.48 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 21182 0 0 0 2544 4 0 0 25 0 1 0 670742450 93372416 18583 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255819 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 22796 18583 243 26 0 19428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 91184

[startup+51.1011 s]
/proc/loadavg: 4.01 4.01 3.94 5/276 29672
/proc/meminfo: memFree=20705228/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=125520 CPUtime=51.09 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 37578 0 0 0 5102 7 0 0 25 0 1 0 670742450 128532480 22826 33554432000 4194304 4300288 140734596363120 18446744073709551615 4250900 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 31380 22826 243 26 0 28012 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125520

[startup+102.311 s]
/proc/loadavg: 4.00 4.00 3.94 5/276 29674
/proc/meminfo: memFree=20653236/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=185432 CPUtime=102.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 67260 0 0 0 10216 13 0 0 25 0 1 0 670742450 189882368 33016 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 46358 33016 243 26 0 42990 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 185432

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/276 29675
/proc/meminfo: memFree=20719304/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=73592 CPUtime=162.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 97047 0 0 0 16208 21 0 0 25 0 1 0 670742450 75358208 14422 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 18398 14422 243 26 0 15030 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 73592

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/276 29677
/proc/meminfo: memFree=21271940/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=194268 CPUtime=222.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 127431 0 0 0 22202 27 0 0 25 0 1 0 670742450 198930432 44607 33554432000 4194304 4300288 140734596363120 18446744073709551615 4269313 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 48567 44607 243 26 0 45199 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 194268

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.94 5/276 29678
/proc/meminfo: memFree=21297196/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=120044 CPUtime=282.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 152783 0 0 0 28196 33 0 0 25 0 1 0 670742450 122925056 25605 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256021 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 30011 25605 243 26 0 26643 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 120044

[startup+342.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/276 29708
/proc/meminfo: memFree=21610856/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=161760 CPUtime=342.3 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 182803 0 0 0 34188 42 0 0 25 0 1 0 670742450 165642240 30169 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255659 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 40440 30169 243 26 0 37072 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 161760

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/276 29764
/proc/meminfo: memFree=21609412/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=118892 CPUtime=402.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 207602 0 0 0 40181 48 0 0 25 0 1 0 670742450 121745408 25028 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 29723 25028 243 26 0 26355 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 118892

[startup+462.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/276 29765
/proc/meminfo: memFree=21441516/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=218768 CPUtime=462.3 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 229419 0 0 0 46176 54 0 0 25 0 1 0 670742450 224018432 46607 33554432000 4194304 4300288 140734596363120 18446744073709551615 4268289 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 54692 46607 243 26 0 51324 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 218768

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/276 29794
/proc/meminfo: memFree=21616152/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=219956 CPUtime=522.3 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 261536 0 0 0 52170 60 0 0 25 0 1 0 670742450 225234944 46913 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256261 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 54989 46913 243 26 0 51621 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 219956

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/276 29796
/proc/meminfo: memFree=21701180/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=121636 CPUtime=582.29 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 286270 0 0 0 58163 66 0 0 25 0 1 0 670742450 124555264 24960 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 30409 24960 243 26 0 27041 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 121636

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=21524636/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=281292 CPUtime=2982.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1138733 0 0 0 297928 309 0 0 25 0 1 0 670742450 288043008 63579 33554432000 4194304 4300288 140734596363120 18446744073709551615 4269339 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 70323 63579 243 26 0 66955 0
Current children cumulated CPU time (s) 2982.37
Current children cumulated vsize (KiB) 281292

[startup+3042.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/276 29873
/proc/meminfo: memFree=21481948/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=362200 CPUtime=3042.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1149692 0 0 0 303925 312 0 0 25 0 1 0 670742450 370892800 74376 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 90550 74376 243 26 0 87182 0
Current children cumulated CPU time (s) 3042.37
Current children cumulated vsize (KiB) 362200

[startup+3102.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/276 29875
/proc/meminfo: memFree=21437660/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=362200 CPUtime=3102.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1160833 0 0 0 309921 316 0 0 25 0 1 0 670742450 370892800 85339 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 90550 85339 243 26 0 87182 0
Current children cumulated CPU time (s) 3102.37
Current children cumulated vsize (KiB) 362200

[startup+3162.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/276 29876
/proc/meminfo: memFree=21494788/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=315032 CPUtime=3162.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1179217 0 0 0 315915 322 0 0 25 0 1 0 670742450 322592768 71153 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 78758 71153 243 26 0 75390 0
Current children cumulated CPU time (s) 3162.37
Current children cumulated vsize (KiB) 315032

[startup+3222.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/276 29878
/proc/meminfo: memFree=21445532/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=365120 CPUtime=3222.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1191932 0 0 0 321910 327 0 0 25 0 1 0 670742450 373882880 83677 33554432000 4194304 4300288 140734596363120 18446744073709551615 4272224 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 91280 83677 243 26 0 87912 0
Current children cumulated CPU time (s) 3222.37
Current children cumulated vsize (KiB) 365120

[startup+3282.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/276 29880
/proc/meminfo: memFree=21485812/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=315032 CPUtime=3282.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1218645 0 0 0 327903 335 0 0 25 0 1 0 670742450 322592768 73229 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 78758 73229 243 26 0 75390 0
Current children cumulated CPU time (s) 3282.38
Current children cumulated vsize (KiB) 315032

[startup+3342.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/276 29881
/proc/meminfo: memFree=21432964/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=446508 CPUtime=3342.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1232080 0 0 0 333898 339 0 0 25 0 1 0 670742450 457224192 86454 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 111627 86454 243 26 0 108259 0
Current children cumulated CPU time (s) 3342.37
Current children cumulated vsize (KiB) 446508

[startup+3402.31 s]
/proc/loadavg: 4.00 4.00 4.00 5/276 29883
/proc/meminfo: memFree=21520600/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=289668 CPUtime=3402.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1248900 0 0 0 339893 345 0 0 25 0 1 0 670742450 296620032 65389 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255746 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 72417 65389 243 26 0 69049 0
Current children cumulated CPU time (s) 3402.38
Current children cumulated vsize (KiB) 289668

[startup+3462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/276 29884
/proc/meminfo: memFree=21468364/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=370576 CPUtime=3462.37 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1260701 0 0 0 345888 349 0 0 25 0 1 0 670742450 379469824 76989 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255750 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 92644 76989 243 26 0 89276 0
Current children cumulated CPU time (s) 3462.37
Current children cumulated vsize (KiB) 370576

[startup+3522.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/276 29886
/proc/meminfo: memFree=21529472/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=272888 CPUtime=3522.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1278716 0 0 0 351884 354 0 0 25 0 1 0 670742450 279437312 61901 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256231 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 68222 61901 243 26 0 64854 0
Current children cumulated CPU time (s) 3522.38
Current children cumulated vsize (KiB) 272888

[startup+3582.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/276 29887
/proc/meminfo: memFree=21430740/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=372764 CPUtime=3582.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1303643 0 0 0 357878 360 0 0 25 0 1 0 670742450 381710336 86536 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 93191 86536 243 26 0 89823 0
Current children cumulated CPU time (s) 3582.38
Current children cumulated vsize (KiB) 372764

[startup+3642.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/276 29889
/proc/meminfo: memFree=21489232/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=310240 CPUtime=3642.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1325231 0 0 0 363873 365 0 0 25 0 1 0 670742450 317685760 71642 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255985 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 77560 71642 243 26 0 74192 0
Current children cumulated CPU time (s) 3642.38
Current children cumulated vsize (KiB) 310240

[startup+3702.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21493428/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=302768 CPUtime=3702.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1350329 0 0 0 369866 372 0 0 25 0 1 0 670742450 310034432 70628 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255685 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 75692 70628 243 26 0 72324 0
Current children cumulated CPU time (s) 3702.38
Current children cumulated vsize (KiB) 302768

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

[startup+3705.5 s]
/proc/loadavg: 4.06 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21490700/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3705.58 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1351183 0 0 0 370186 372 0 0 25 0 1 0 670742450 329457664 71471 33554432000 4194304 4300288 140734596363120 18446744073709551615 4272179 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 71471 243 26 0 77066 0
Current children cumulated CPU time (s) 3705.58
Current children cumulated vsize (KiB) 321736

[startup+3711.9 s]
/proc/loadavg: 4.05 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21483876/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3711.98 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1352682 0 0 0 370825 373 0 0 25 0 1 0 670742450 329457664 72930 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255746 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 72930 243 26 0 77066 0
Current children cumulated CPU time (s) 3711.98
Current children cumulated vsize (KiB) 321736

[startup+3713.5 s]
/proc/loadavg: 4.05 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21482636/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3713.59 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1352885 0 0 0 370986 373 0 0 25 0 1 0 670742450 329457664 73131 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256266 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 73131 243 26 0 77066 0
Current children cumulated CPU time (s) 3713.59
Current children cumulated vsize (KiB) 321736

[startup+3714.3 s]
/proc/loadavg: 4.05 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21482636/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3714.38 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1353004 0 0 0 371065 373 0 0 25 0 1 0 670742450 329457664 73244 33554432000 4194304 4300288 140734596363120 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 73244 243 26 0 77066 0
Current children cumulated CPU time (s) 3714.38
Current children cumulated vsize (KiB) 321736

[startup+3714.71 s]
/proc/loadavg: 4.05 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21481888/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3714.79 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1353108 0 0 0 371106 373 0 0 25 0 1 0 670742450 329457664 73346 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255981 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 73346 243 26 0 77066 0
Current children cumulated CPU time (s) 3714.79
Current children cumulated vsize (KiB) 321736

[startup+3714.9 s]
/proc/loadavg: 4.05 4.02 4.00 5/276 29891
/proc/meminfo: memFree=21481888/32951124 swapFree=61559568/67111528
[pid=29670] ppid=29668 vsize=321736 CPUtime=3714.98 cores=1,3,5,7
/proc/29670/stat : 29670 (cir_minisat) R 29668 29670 29427 0 -1 4202496 1353128 0 0 0 371125 373 0 0 25 0 1 0 670742450 329457664 73366 33554432000 4194304 4300288 140734596363120 18446744073709551615 4255746 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/29670/statm: 80434 73366 243 26 0 77066 0
Current children cumulated CPU time (s) 3714.98
Current children cumulated vsize (KiB) 321736

Child status: 20
Real time (s): 3714.97
CPU time (s): 3715.06
CPU user time (s): 3711.31
CPU system time (s): 3.74943
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 565984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3711.31
system time used= 3.74943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1353138
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= 10
involuntary context switches= 6708

runsolver used 8.99263 second user time and 21.4137 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-17 02:16:57
IDJOB=3387086
IDBENCH=20536
IDSOLVER=1873
FILE ID=node109/3387086-1305591417
RUNJOBID= node109-1305586739-29446
PBS_JOBID= 13350369
Free space on /tmp= 73144 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-05-13 (simp)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3387086-1305591417/watcher-3387086-1305591417 -o /tmp/evaluation-result-3387086-1305591417/solver-3387086-1305591417 -C 5000 -W 5100 -M 15500  HOME/cir_minisat HOME/instance-3387086-1305591417.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cf1b8194ff6d413d396ac9e26bb031ef
RANDOM SEED=2028811041

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20805568 kB
Buffers:        296556 kB
Cached:        2970024 kB
SwapCached:      28404 kB
Active:        3172576 kB
Inactive:      8733900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20805568 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            4688 kB
Writeback:           0 kB
AnonPages:     8617584 kB
Mapped:          21584 kB
Slab:           134160 kB
PageTables:      39720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 32953092 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= 73168 MiB
End job on node109 at 2011-05-17 03:18:52