Trace number 3262107

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
UmSat 2011-02-25? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-19_348.cnf
MD5SUMd56eb1fbc523242359df78e10ae2a44f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark60.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables174
Number of clauses16458
Sum of the clauses size73267
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 258
Number of clauses of size 314898
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51502

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3262107-1303544902/watcher-3262107-1303544902 -o /tmp/evaluation-result-3262107-1303544902/solver-3262107-1303544902 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3262107-1303544902.cnf 

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: 11.04 11.80 11.40 3/178 13668
/proc/meminfo: memFree=16082836/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=11644 CPUtime=0 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4194304 354 0 0 0 0 0 0 0 23 0 1 0 446905653 11923456 293 33554432000 4194304 4263880 140733294023408 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 2911 293 240 17 0 84 0

[startup+0.0744549 s]
/proc/loadavg: 11.04 11.80 11.40 3/178 13668
/proc/meminfo: memFree=16082836/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=12428 CPUtime=0.07 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4194304 608 0 0 0 7 0 0 0 23 0 1 0 446905653 12726272 498 33554432000 4194304 4263880 140733294023408 18446744073709551615 47325311612240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 3107 498 242 17 0 280 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12428

[startup+0.100474 s]
/proc/loadavg: 11.04 11.80 11.40 3/178 13668
/proc/meminfo: memFree=16082836/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=13868 CPUtime=0.09 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 974 0 0 0 9 0 0 0 23 0 1 0 446905653 14200832 767 33554432000 4194304 4263880 140733294023408 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 3467 770 244 17 0 640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13868

[startup+0.300464 s]
/proc/loadavg: 11.04 11.80 11.40 3/178 13668
/proc/meminfo: memFree=16082836/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=15400 CPUtime=0.29 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 1509 0 0 0 29 0 0 0 25 0 1 0 446905653 15769600 1205 33554432000 4194304 4263880 140733294023408 18446744073709551615 4211748 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 3850 1205 247 17 0 1023 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15400

[startup+0.700366 s]
/proc/loadavg: 11.04 11.80 11.40 3/178 13668
/proc/meminfo: memFree=16082836/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=17156 CPUtime=0.69 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 1958 0 0 0 69 0 0 0 25 0 1 0 446905653 17567744 1654 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 4289 1654 247 17 0 1462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17156

[startup+1.50021 s]
/proc/loadavg: 10.48 11.67 11.36 5/190 13691
/proc/meminfo: memFree=16044984/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=20032 CPUtime=1.49 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 2635 0 0 0 149 0 0 0 25 0 1 0 446905653 20512768 2331 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 5008 2331 247 17 0 2181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20032

[startup+3.10093 s]
/proc/loadavg: 10.48 11.67 11.36 5/190 13691
/proc/meminfo: memFree=16028244/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=24052 CPUtime=3.09 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 3614 0 0 0 309 0 0 0 25 0 1 0 446905653 24629248 3310 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 6013 3310 247 17 0 3186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24052

[startup+6.30035 s]
/proc/loadavg: 10.48 11.67 11.36 5/190 13691
/proc/meminfo: memFree=15999140/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=29564 CPUtime=6.29 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 4887 0 0 0 629 0 0 0 25 0 1 0 446905653 30273536 4583 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 7391 4583 247 17 0 4564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29564

[startup+12.7012 s]
/proc/loadavg: 9.48 11.42 11.28 5/190 13691
/proc/meminfo: memFree=15960132/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=36396 CPUtime=12.69 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 6583 0 0 0 1268 1 0 0 25 0 1 0 446905653 37269504 6279 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 9099 6279 247 17 0 6272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36396

[startup+25.5008 s]
/proc/loadavg: 8.64 11.17 11.20 5/190 13692
/proc/meminfo: memFree=15921044/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=41392 CPUtime=25.49 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 7825 0 0 0 2548 1 0 0 25 0 1 0 446905653 42385408 7521 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 10348 7521 247 17 0 7521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41392

[startup+51.1011 s]
/proc/loadavg: 6.81 10.49 10.97 5/190 13692
/proc/meminfo: memFree=15864236/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=49064 CPUtime=51.09 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 9526 0 0 0 5107 2 0 0 25 0 1 0 446905653 50241536 9222 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 12266 9222 247 17 0 9439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49064

[startup+102.307 s]
/proc/loadavg: 5.22 9.48 10.60 5/190 13694
/proc/meminfo: memFree=15794788/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=61216 CPUtime=102.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 12501 0 0 0 10227 3 0 0 25 0 1 0 446905653 62685184 11991 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 15304 11991 247 17 0 12477 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 61216

[startup+162.301 s]
/proc/loadavg: 4.45 8.48 10.18 5/190 13695
/proc/meminfo: memFree=15726456/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=69136 CPUtime=162.29 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 14353 0 0 0 16225 4 0 0 25 0 1 0 446905653 70795264 13843 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 17284 13843 247 17 0 14457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 69136

[startup+222.301 s]
/proc/loadavg: 4.16 7.66 9.79 5/190 13697
/proc/meminfo: memFree=15669656/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=76868 CPUtime=222.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 16433 0 0 0 22225 5 0 0 25 0 1 0 446905653 78712832 15392 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 19217 15392 247 17 0 16390 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 76868

[startup+282.301 s]
/proc/loadavg: 4.06 7.00 9.43 5/190 13699
/proc/meminfo: memFree=15635424/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=80132 CPUtime=282.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 17203 0 0 0 28224 6 0 0 25 0 1 0 446905653 82055168 16162 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207785 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 20033 16162 248 17 0 17206 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80132

[startup+342.301 s]
/proc/loadavg: 4.09 6.46 9.09 5/190 13700
/proc/meminfo: memFree=15592636/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=87692 CPUtime=342.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 19390 0 0 0 34224 6 0 0 25 0 1 0 446905653 89796608 18018 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 21923 18018 248 17 0 19096 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 87692

[startup+402.301 s]
/proc/loadavg: 4.03 6.01 8.77 5/190 13702
/proc/meminfo: memFree=15552700/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=88780 CPUtime=402.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 19672 0 0 0 40224 6 0 0 25 0 1 0 446905653 90910720 18300 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 22195 18300 248 17 0 19368 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 88780

[startup+462.301 s]
/proc/loadavg: 4.07 5.66 8.47 5/190 13703
/proc/meminfo: memFree=15541404/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=92468 CPUtime=462.31 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 20551 0 0 0 46224 7 0 0 25 0 1 0 446905653 94687232 19178 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 23117 19178 248 17 0 20290 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 92468

[startup+522.301 s]
/proc/loadavg: 4.02 5.36 8.19 5/190 13705
/proc/meminfo: memFree=15528252/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=104072 CPUtime=522.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 23573 0 0 0 52223 7 0 0 25 0 1 0 446905653 106569728 21798 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 26018 21798 247 17 0 23191 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 104072

[startup+582.301 s]
/proc/loadavg: 4.01 5.11 7.93 5/190 13707
/proc/meminfo: memFree=15525144/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=104804 CPUtime=582.3 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 23732 0 0 0 58223 7 0 0 25 0 1 0 446905653 107319296 21957 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 26201 21957 247 17 0 23374 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 104804

[startup+642.301 s]
/proc/loadavg: 4.00 4.90 7.68 5/190 13708
/proc/meminfo: memFree=15520176/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=104984 CPUtime=642.31 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 23779 0 0 0 64224 7 0 0 25 0 1 0 446905653 107503616 22004 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 26246 22004 247 17 0 23419 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 104984

[startup+702.301 s]
/proc/loadavg: 4.00 4.74 7.44 5/190 13710
/proc/meminfo: memFree=15499948/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=109292 CPUtime=702.31 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 24821 0 0 0 70223 8 0 0 25 0 1 0 446905653 111915008 23046 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 27323 23046 247 17 0 24496 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 109292

[startup+762.307 s]
/proc/loadavg: 4.00 4.60 7.22 5/190 13720
/proc/meminfo: memFree=15485932/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=112508 CPUtime=762.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 26098 0 0 0 76223 9 0 0 25 0 1 0 446905653 115208192 23882 33554432000 4194304 4263880 140733294023408 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 28127 23882 247 17 0 25300 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 112508

[startup+822.3 s]
/proc/loadavg: 4.04 4.50 7.03 5/190 13722
/proc/meminfo: memFree=15485000/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=114044 CPUtime=822.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 26380 0 0 0 82223 9 0 0 25 0 1 0 446905653 116781056 24164 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 28511 24164 247 17 0 25684 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 114044

[startup+882.3 s]
/proc/loadavg: 4.01 4.41 6.83 5/190 13724
/proc/meminfo: memFree=15478048/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=115324 CPUtime=882.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 26652 0 0 0 88223 9 0 0 25 0 1 0 446905653 118091776 24435 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 28831 24435 247 17 0 26004 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 115324

[startup+942.3 s]
/proc/loadavg: 4.04 4.35 6.66 5/190 13725
/proc/meminfo: memFree=15456832/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=117756 CPUtime=942.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 27161 0 0 0 94223 9 0 0 25 0 1 0 446905653 120582144 24944 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 29439 24944 247 17 0 26612 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 117756

[startup+1002.3 s]
/proc/loadavg: 4.01 4.28 6.49 5/190 13727
/proc/meminfo: memFree=15427560/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=123972 CPUtime=1002.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 28692 0 0 0 100222 10 0 0 25 0 1 0 446905653 126947328 26475 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 30993 26475 247 17 0 28166 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 123972

[startup+1062.3 s]
/proc/loadavg: 4.00 4.23 6.33 5/190 13728
/proc/meminfo: memFree=15395308/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=134288 CPUtime=1062.32 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 31630 0 0 0 106222 10 0 0 25 0 1 0 446905653 137510912 28366 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 33572 28366 247 17 0 30745 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 134288

[startup+1122.3 s]
/proc/loadavg: 4.00 4.18 6.18 5/190 13730
/proc/meminfo: memFree=15366904/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=135060 CPUtime=1122.33 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 31783 0 0 0 112222 11 0 0 25 0 1 0 446905653 138301440 28519 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 33765 28519 247 17 0 30938 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 135060

[startup+1182.3 s]
/proc/loadavg: 4.00 4.15 6.04 5/190 13732
/proc/meminfo: memFree=15340360/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=135572 CPUtime=1182.33 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 31951 0 0 0 118222 11 0 0 25 0 1 0 446905653 138825728 28687 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 33893 28687 247 17 0 31066 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 135572

[startup+1242.3 s]
/proc/loadavg: 4.00 4.12 5.91 5/190 13733
/proc/meminfo: memFree=15322368/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=135572 CPUtime=1242.33 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 31996 0 0 0 124222 11 0 0 25 0 1 0 446905653 138825728 28732 33554432000 4194304 4263880 140733294023408 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 33893 28732 247 17 0 31066 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 135572



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.11 5.80 5/190 13735
/proc/meminfo: memFree=15304628/32951124 swapFree=67111528/67111528
[pid=13668] ppid=13666 vsize=136596 CPUtime=1300.04 cores=0,2
/proc/13668/stat : 13668 (umsat) R 13666 13668 12969 0 -1 4202496 32180 0 0 0 129993 11 0 0 25 0 1 0 446905653 139874304 28916 33554432000 4194304 4263880 140733294023408 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/13668/statm: 34149 28916 247 17 0 31322 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 136596

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.117982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 136596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32180
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= 2066

runsolver used 2.28365 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-23 09:48:22
IDJOB=3262107
IDBENCH=83273
IDSOLVER=1582
FILE ID=node142/3262107-1303544902
RUNJOBID= node142-1303544902-13648
PBS_JOBID= 13143096
Free space on /tmp= 71376 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-19_348.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262107-1303544902/watcher-3262107-1303544902 -o /tmp/evaluation-result-3262107-1303544902/solver-3262107-1303544902 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3262107-1303544902.cnf

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

MD5SUM BENCH= d56eb1fbc523242359df78e10ae2a44f
RANDOM SEED=2078701777

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16083860 kB
Buffers:       2062368 kB
Cached:       14167584 kB
SwapCached:          0 kB
Active:        6663784 kB
Inactive:      9634964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16083860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3280 kB
Writeback:           0 kB
AnonPages:       68388 kB
Mapped:          14476 kB
Slab:           504060 kB
PageTables:       5572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   198592 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= 71364 MiB
End job on node142 at 2011-04-23 10:10:04