Trace number 3348541

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 2011-03-02UNSAT 990.214 990.19

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

990.12/990.14	c WARNING: for repeatability, setting FPU to use double precision
990.12/990.14	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-3348541-1304974796/watcher-3348541-1304974796 -o /tmp/evaluation-result-3348541-1304974796/solver-3348541-1304974796 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348541-1304974796.cnf 

running on 2 cores: 4,6

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: 4.13 4.04 4.01 5/369 4064
/proc/meminfo: memFree=9903556/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=19656 CPUtime=0 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 744 0 0 0 0 0 0 0 23 0 1 0 589895708 20127744 676 33554432000 4194304 4254575 140735802492176 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 4914 677 211 15 0 1557 0

[startup+0.048588 s]
/proc/loadavg: 4.13 4.04 4.01 5/369 4064
/proc/meminfo: memFree=9903556/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=25908 CPUtime=0.04 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 3020 0 0 0 4 0 0 0 23 0 1 0 589895708 26529792 2761 33554432000 4194304 4254575 140735802492176 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 6477 2763 212 15 0 3120 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 25908

[startup+0.100604 s]
/proc/loadavg: 4.13 4.04 4.01 5/369 4064
/proc/meminfo: memFree=9903556/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=35284 CPUtime=0.08 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 5696 0 0 0 8 0 0 0 23 0 1 0 589895708 36130816 5211 33554432000 4194304 4254575 140735802492176 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 8821 5212 212 15 0 5464 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35284

[startup+0.300544 s]
/proc/loadavg: 4.13 4.04 4.01 5/369 4064
/proc/meminfo: memFree=9903556/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=73264 CPUtime=0.29 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 15742 0 0 0 27 2 0 0 24 0 1 0 589895708 75022336 14371 33554432000 4194304 4254575 140735802492176 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 18316 14373 212 15 0 14959 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 73264

[startup+0.700481 s]
/proc/loadavg: 4.13 4.04 4.01 5/369 4064
/proc/meminfo: memFree=9903556/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=154832 CPUtime=0.69 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 35209 0 0 0 62 7 0 0 25 0 1 0 589895708 158547968 32103 33554432000 4194304 4254575 140735802492176 18446744073709551615 4241321 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 38708 32105 212 15 0 35351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154832

[startup+1.50033 s]
/proc/loadavg: 4.13 4.04 4.01 7/370 4065
/proc/meminfo: memFree=9675656/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=336152 CPUtime=1.49 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 74786 0 0 0 134 15 0 0 25 0 1 0 589895708 344219648 68109 33554432000 4194304 4254575 140735802492176 18446744073709551615 233509994688 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 84038 68110 212 15 0 80681 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 336152

[startup+3.10104 s]
/proc/loadavg: 4.13 4.04 4.01 7/370 4065
/proc/meminfo: memFree=9675656/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=504236 CPUtime=3.09 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 108780 0 0 0 287 22 0 0 25 0 1 0 589895708 516337664 98835 33554432000 4194304 4254575 140735802492176 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 126059 98835 232 15 0 122702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 504236

[startup+6.3005 s]
/proc/loadavg: 4.20 4.06 4.01 5/370 4065
/proc/meminfo: memFree=9460528/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=506512 CPUtime=6.29 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 109385 0 0 0 607 22 0 0 25 0 1 0 589895708 518668288 99440 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 126628 99440 232 15 0 123271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 506512

[startup+12.7003 s]
/proc/loadavg: 4.18 4.06 4.01 5/370 4065
/proc/meminfo: memFree=9455868/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=507052 CPUtime=12.69 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 109577 0 0 0 1247 22 0 0 25 0 1 0 589895708 519221248 99632 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 126763 99632 232 15 0 123406 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 507052

[startup+25.5011 s]
/proc/loadavg: 4.14 4.05 4.01 5/370 4066
/proc/meminfo: memFree=9445584/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=509000 CPUtime=25.49 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 110326 0 0 0 2527 22 0 0 25 0 1 0 589895708 521216000 100378 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 127250 100378 233 15 0 123893 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 509000

[startup+51.1005 s]
/proc/loadavg: 4.09 4.05 4.01 5/370 4066
/proc/meminfo: memFree=9424092/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=511756 CPUtime=51.09 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 112000 0 0 0 5087 22 0 0 25 0 1 0 589895708 524038144 102047 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 127939 102047 233 15 0 124582 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 511756

[startup+102.3 s]
/proc/loadavg: 4.04 4.04 4.00 5/370 4077
/proc/meminfo: memFree=9385408/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=513772 CPUtime=102.29 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 114160 0 0 0 10206 23 0 0 25 0 1 0 589895708 526102528 104194 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 128443 104194 233 15 0 125086 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 513772

[startup+162.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/370 4078
/proc/meminfo: memFree=9323704/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=517840 CPUtime=162.29 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 119810 0 0 0 16204 25 0 0 25 0 1 0 589895708 530268160 109807 33554432000 4194304 4254575 140735802492176 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 129460 109807 233 15 0 126103 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 517840

[startup+222.314 s]
/proc/loadavg: 4.08 4.04 4.00 5/370 4080
/proc/meminfo: memFree=9258540/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=521348 CPUtime=222.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 126426 0 0 0 22204 27 0 0 25 0 1 0 589895708 533860352 116376 33554432000 4194304 4254575 140735802492176 18446744073709551615 4212536 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 130337 116376 233 15 0 126980 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 521348

[startup+282.301 s]
/proc/loadavg: 4.03 4.03 4.00 5/370 4081
/proc/meminfo: memFree=9165124/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=523076 CPUtime=282.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 129990 0 0 0 28202 28 0 0 25 0 1 0 589895708 535629824 119920 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 130769 119920 233 15 0 127412 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 523076

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/370 4083
/proc/meminfo: memFree=9101340/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=659628 CPUtime=342.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 137549 0 0 0 34199 31 0 0 25 0 1 0 589895708 675459072 127440 33554432000 4194304 4254575 140735802492176 18446744073709551615 4217033 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 164907 127440 233 15 0 161550 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 659628

[startup+402.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4085
/proc/meminfo: memFree=9151624/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=660856 CPUtime=402.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 149449 0 0 0 40197 33 0 0 25 0 1 0 589895708 676716544 139287 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 165214 139287 233 15 0 161857 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 660856

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/370 4086
/proc/meminfo: memFree=9061168/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=663708 CPUtime=462.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 156398 0 0 0 46195 35 0 0 25 0 1 0 589895708 679636992 146212 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 165927 146212 233 15 0 162570 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 663708

[startup+522.301 s]
/proc/loadavg: 4.21 4.07 4.02 5/370 4088
/proc/meminfo: memFree=8975444/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=669340 CPUtime=522.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 164864 0 0 0 52192 38 0 0 25 0 1 0 589895708 685404160 154649 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 167335 154649 233 15 0 163978 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 669340

[startup+582.301 s]
/proc/loadavg: 4.14 4.07 4.02 5/370 4089
/proc/meminfo: memFree=8921700/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=669340 CPUtime=582.3 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 169715 0 0 0 58190 40 0 0 25 0 1 0 589895708 685404160 159474 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 167335 159474 233 15 0 163978 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 669340

[startup+642.3 s]
/proc/loadavg: 4.05 4.05 4.01 5/370 4091
/proc/meminfo: memFree=8836700/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=886144 CPUtime=642.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 178081 0 0 0 64188 43 0 0 25 0 1 0 589895708 907411456 167794 33554432000 4194304 4254575 140735802492176 18446744073709551615 4211216 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 221536 167794 233 15 0 218179 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 886144

[startup+702.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/370 4093
/proc/meminfo: memFree=8756052/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=888584 CPUtime=702.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 186829 0 0 0 70185 46 0 0 25 0 1 0 589895708 909910016 176506 33554432000 4194304 4254575 140735802492176 18446744073709551615 4212493 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 222146 176506 233 15 0 218789 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 888584

[startup+762.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/370 4094
/proc/meminfo: memFree=8675536/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=891564 CPUtime=762.32 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 195640 0 0 0 76183 49 0 0 25 0 1 0 589895708 912961536 185261 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 222891 185261 233 15 0 219534 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 891564

[startup+822.301 s]
/proc/loadavg: 4.04 4.04 4.00 5/370 4096
/proc/meminfo: memFree=8586948/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=892092 CPUtime=822.32 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 208207 0 0 0 82179 53 0 0 25 0 1 0 589895708 913502208 197782 33554432000 4194304 4254575 140735802492176 18446744073709551615 4212472 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 223023 197782 233 15 0 219666 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 892092

[startup+882.314 s]
/proc/loadavg: 4.01 4.03 4.00 5/370 4097
/proc/meminfo: memFree=8479400/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=898164 CPUtime=882.33 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 223041 0 0 0 88176 57 0 0 25 0 1 0 589895708 919719936 212562 33554432000 4194304 4254575 140735802492176 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 224541 212562 233 15 0 221184 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 898164

[startup+942.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4099
/proc/meminfo: memFree=8348036/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1250752 CPUtime=942.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 230857 0 0 0 94172 59 0 0 25 0 1 0 589895708 1280770048 220351 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 312688 220351 233 15 0 309331 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1250752

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

[startup+948.313 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4099
/proc/meminfo: memFree=8338488/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=948.33 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 231451 0 0 0 94774 59 0 0 25 0 1 0 589895708 1282723840 220943 33554432000 4194304 4254575 140735802492176 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 220943 233 15 0 309808 0
Current children cumulated CPU time (s) 948.33
Current children cumulated vsize (KiB) 1252660

[startup+973.901 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8284144/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=973.91 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 236271 0 0 0 97331 60 0 0 25 0 1 0 589895708 1282723840 225750 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 225750 233 15 0 309808 0
Current children cumulated CPU time (s) 973.91
Current children cumulated vsize (KiB) 1252660

[startup+980.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8268020/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=980.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 237139 0 0 0 97971 60 0 0 25 0 1 0 589895708 1282723840 226616 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 226616 233 15 0 309808 0
Current children cumulated CPU time (s) 980.31
Current children cumulated vsize (KiB) 1252660

[startup+986.701 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8246688/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=986.72 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 237920 0 0 0 98612 60 0 0 25 0 1 0 589895708 1282723840 227395 33554432000 4194304 4254575 140735802492176 18446744073709551615 4209845 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 227395 233 15 0 309808 0
Current children cumulated CPU time (s) 986.72
Current children cumulated vsize (KiB) 1252660

[startup+988.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8243712/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=988.31 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 237995 0 0 0 98771 60 0 0 25 0 1 0 589895708 1282723840 227470 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 227470 233 15 0 309808 0
Current children cumulated CPU time (s) 988.31
Current children cumulated vsize (KiB) 1252660

[startup+989.101 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8240856/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=989.11 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 238008 0 0 0 98851 60 0 0 25 0 1 0 589895708 1282723840 227483 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 227483 233 15 0 309808 0
Current children cumulated CPU time (s) 989.11
Current children cumulated vsize (KiB) 1252660

[startup+989.901 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8240856/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=989.91 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 238018 0 0 0 98931 60 0 0 25 0 1 0 589895708 1282723840 227493 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 227493 233 15 0 309808 0
Current children cumulated CPU time (s) 989.91
Current children cumulated vsize (KiB) 1252660

[startup+990.114 s]
/proc/loadavg: 4.00 4.02 4.00 5/370 4100
/proc/meminfo: memFree=8237632/32951124 swapFree=67111348/67111528
[pid=4064] ppid=4062 vsize=1252660 CPUtime=990.12 cores=4,6
/proc/4064/stat : 4064 (cir_minisat) R 4062 4064 2950 0 -1 4202496 238018 0 0 0 98952 60 0 0 25 0 1 0 589895708 1282723840 227493 33554432000 4194304 4254575 140735802492176 18446744073709551615 4216721 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4064/statm: 313165 227493 233 15 0 309808 0
Current children cumulated CPU time (s) 990.12
Current children cumulated vsize (KiB) 1252660

Child status: 20
Real time (s): 990.19
CPU time (s): 990.214
CPU user time (s): 989.564
CPU system time (s): 0.650901
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1252660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 989.564
system time used= 0.650901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238023
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= 7
involuntary context switches= 1536

runsolver used 3.67244 second user time and 8.02878 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-09 22:59:59
IDJOB=3348541
IDBENCH=88159
IDSOLVER=1810
FILE ID=node145/3348541-1304974796
RUNJOBID= node145-1304974688-3835
PBS_JOBID= 13285605
Free space on /tmp= 42932 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348541-1304974796/watcher-3348541-1304974796 -o /tmp/evaluation-result-3348541-1304974796/solver-3348541-1304974796 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348541-1304974796.cnf

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

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=1594100711

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       9904084 kB
Buffers:        217640 kB
Cached:       16215860 kB
SwapCached:          0 kB
Active:        7723392 kB
Inactive:     14731624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       9904084 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:          419220 kB
Writeback:           0 kB
AnonPages:     6020952 kB
Mapped:          27912 kB
Slab:           491764 kB
PageTables:      35636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80057512 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= 42932 MiB
End job on node145 at 2011-05-09 23:16:29