Trace number 3262195

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 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_401.cnf
MD5SUM4e87573be2b7b7324c13131d6c6896b8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.97
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses21509
Sum of the clauses size94265
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266
Number of clauses of size 319560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51683

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-3262195-1303544902/watcher-3262195-1303544902 -o /tmp/evaluation-result-3262195-1303544902/solver-3262195-1303544902 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3262195-1303544902.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: 11.04 11.80 11.40 4/189 13690
/proc/meminfo: memFree=16075984/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=11776 CPUtime=0 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4194304 367 0 0 0 0 0 0 0 22 0 1 0 446905658 12058624 306 33554432000 4194304 4263880 140736357954704 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 2944 306 240 17 0 117 0

[startup+0.0164221 s]
/proc/loadavg: 11.04 11.80 11.40 4/189 13690
/proc/meminfo: memFree=16075984/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=11908 CPUtime=0.01 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4194304 405 0 0 0 1 0 0 0 22 0 1 0 446905658 12193792 344 33554432000 4194304 4263880 140736357954704 18446744073709551615 47017250669349 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 2977 344 240 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100441 s]
/proc/loadavg: 11.04 11.80 11.40 4/189 13690
/proc/meminfo: memFree=16075984/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=13340 CPUtime=0.09 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4194304 869 0 0 0 9 0 0 0 22 0 1 0 446905658 13660160 662 33554432000 4194304 4263880 140736357954704 18446744073709551615 47017250555212 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 3335 662 242 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300397 s]
/proc/loadavg: 11.04 11.80 11.40 4/189 13690
/proc/meminfo: memFree=16075984/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=16076 CPUtime=0.29 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 1715 0 0 0 29 0 0 0 23 0 1 0 446905658 16461824 1381 33554432000 4194304 4263880 140736357954704 18446744073709551615 228095109549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 4019 1381 247 17 0 1192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16076

[startup+0.700326 s]
/proc/loadavg: 11.04 11.80 11.40 4/189 13690
/proc/meminfo: memFree=16075984/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=17956 CPUtime=0.69 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 2189 0 0 0 69 0 0 0 25 0 1 0 446905658 18386944 1855 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 4489 1855 247 17 0 1662 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17956

[startup+1.50016 s]
/proc/loadavg: 10.48 11.67 11.36 5/190 13691
/proc/meminfo: memFree=16043000/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=21088 CPUtime=1.49 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 2945 0 0 0 149 0 0 0 25 0 1 0 446905658 21594112 2611 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 5272 2611 247 17 0 2445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21088

[startup+3.10089 s]
/proc/loadavg: 10.48 11.67 11.36 6/190 13691
/proc/meminfo: memFree=16027748/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=25568 CPUtime=3.09 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 4046 0 0 0 309 0 0 0 25 0 1 0 446905658 26181632 3712 33554432000 4194304 4263880 140736357954704 18446744073709551615 4205610 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 6392 3712 247 17 0 3565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25568

[startup+6.30031 s]
/proc/loadavg: 10.48 11.67 11.36 5/190 13691
/proc/meminfo: memFree=15998644/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=31920 CPUtime=6.29 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 5548 0 0 0 628 1 0 0 25 0 1 0 446905658 32686080 5214 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 7980 5214 247 17 0 5153 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31920

[startup+12.7011 s]
/proc/loadavg: 9.48 11.42 11.28 5/190 13691
/proc/meminfo: memFree=15960132/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=39400 CPUtime=12.69 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 7394 0 0 0 1268 1 0 0 25 0 1 0 446905658 40345600 7060 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 9850 7060 247 17 0 7023 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39400

[startup+25.5008 s]
/proc/loadavg: 8.64 11.17 11.20 5/190 13692
/proc/meminfo: memFree=15920920/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=50628 CPUtime=25.49 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 9948 0 0 0 2546 3 0 0 25 0 1 0 446905658 51843072 9614 33554432000 4194304 4263880 140736357954704 18446744073709551615 228095111877 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 12657 9614 247 17 0 9830 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50628

[startup+51.1011 s]
/proc/loadavg: 6.81 10.49 10.97 5/190 13692
/proc/meminfo: memFree=15864236/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=62892 CPUtime=51.09 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 12911 0 0 0 5105 4 0 0 25 0 1 0 446905658 64401408 12577 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 15723 12577 247 17 0 12896 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 62892

[startup+102.307 s]
/proc/loadavg: 5.22 9.48 10.60 5/190 13694
/proc/meminfo: memFree=15794664/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=67708 CPUtime=102.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 14330 0 0 0 10225 5 0 0 25 0 1 0 446905658 69332992 13774 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 16927 13774 247 17 0 14100 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 67708

[startup+162.301 s]
/proc/loadavg: 4.45 8.48 10.18 5/190 13695
/proc/meminfo: memFree=15726456/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=87148 CPUtime=162.29 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 18959 0 0 0 16222 7 0 0 25 0 1 0 446905658 89239552 18146 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 21787 18146 247 17 0 18960 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87148

[startup+222.301 s]
/proc/loadavg: 4.16 7.66 9.79 5/190 13697
/proc/meminfo: memFree=15669656/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=99500 CPUtime=222.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 22257 0 0 0 22221 9 0 0 25 0 1 0 446905658 101888000 21086 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 24875 21086 247 17 0 22048 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 99500

[startup+282.301 s]
/proc/loadavg: 4.06 7.00 9.43 5/190 13699
/proc/meminfo: memFree=15635424/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=101292 CPUtime=282.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 22619 0 0 0 28221 9 0 0 25 0 1 0 446905658 103723008 21448 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 25323 21448 247 17 0 22496 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101292

[startup+342.301 s]
/proc/loadavg: 4.09 6.46 9.09 5/190 13700
/proc/meminfo: memFree=15592636/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=107892 CPUtime=342.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 24235 0 0 0 34220 10 0 0 25 0 1 0 446905658 110481408 23064 33554432000 4194304 4263880 140736357954704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 26973 23064 247 17 0 24146 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 107892

[startup+402.301 s]
/proc/loadavg: 4.03 6.01 8.77 5/190 13702
/proc/meminfo: memFree=15552700/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=122892 CPUtime=402.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 28023 0 0 0 40218 12 0 0 25 0 1 0 446905658 125841408 26852 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 30723 26852 247 17 0 27896 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 122892

[startup+462.301 s]
/proc/loadavg: 4.07 5.66 8.47 5/190 13703
/proc/meminfo: memFree=15541404/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=126356 CPUtime=462.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 29332 0 0 0 46218 12 0 0 25 0 1 0 446905658 129388544 27685 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 31589 27685 247 17 0 28762 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 126356

[startup+522.301 s]
/proc/loadavg: 4.02 5.36 8.19 5/190 13705
/proc/meminfo: memFree=15528252/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=127380 CPUtime=522.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 29516 0 0 0 52218 12 0 0 25 0 1 0 446905658 130437120 27869 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 31845 27869 247 17 0 29018 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 127380

[startup+582.301 s]
/proc/loadavg: 4.01 5.11 7.93 5/190 13707
/proc/meminfo: memFree=15525144/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=128148 CPUtime=582.3 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 29688 0 0 0 58218 12 0 0 25 0 1 0 446905658 131223552 28041 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 32037 28041 247 17 0 29210 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 128148

[startup+642.301 s]
/proc/loadavg: 4.00 4.90 7.68 5/190 13708
/proc/meminfo: memFree=15520176/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=130824 CPUtime=642.32 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 30345 0 0 0 64219 13 0 0 25 0 1 0 446905658 133963776 28698 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 32706 28698 247 17 0 29879 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 130824

[startup+702.301 s]
/proc/loadavg: 4.00 4.74 7.44 5/190 13710
/proc/meminfo: memFree=15499948/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=146692 CPUtime=702.31 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 34228 0 0 0 70216 15 0 0 25 0 1 0 446905658 150212608 32068 33554432000 4194304 4263880 140736357954704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 36673 32068 247 17 0 33846 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 146692

[startup+762.306 s]
/proc/loadavg: 4.00 4.60 7.22 6/190 13720
/proc/meminfo: memFree=15485932/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=151452 CPUtime=762.32 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 36002 0 0 0 76217 15 0 0 25 0 1 0 446905658 155086848 33266 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 37863 33266 248 17 0 35036 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 151452

[startup+822.3 s]
/proc/loadavg: 4.04 4.50 7.03 5/190 13722
/proc/meminfo: memFree=15485000/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=152048 CPUtime=822.31 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 36138 0 0 0 82216 15 0 0 25 0 1 0 446905658 155697152 33402 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 38012 33402 248 17 0 35185 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 152048

[startup+882.3 s]
/proc/loadavg: 4.01 4.41 6.83 5/190 13724
/proc/meminfo: memFree=15478048/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=153072 CPUtime=882.31 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 36347 0 0 0 88216 15 0 0 25 0 1 0 446905658 156745728 33611 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215139 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 38268 33611 248 17 0 35441 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 153072

[startup+942.3 s]
/proc/loadavg: 4.04 4.35 6.66 5/190 13725
/proc/meminfo: memFree=15456832/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=154096 CPUtime=942.32 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 36545 0 0 0 94216 16 0 0 25 0 1 0 446905658 157794304 33809 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 38524 33809 248 17 0 35697 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 154096

[startup+1002.3 s]
/proc/loadavg: 4.01 4.28 6.49 5/190 13727
/proc/meminfo: memFree=15427560/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=155248 CPUtime=1002.32 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 36819 0 0 0 100216 16 0 0 25 0 1 0 446905658 158973952 34083 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 38812 34083 248 17 0 35985 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 155248

[startup+1062.3 s]
/proc/loadavg: 4.00 4.23 6.33 5/190 13728
/proc/meminfo: memFree=15395308/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=160656 CPUtime=1062.32 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 38134 0 0 0 106216 16 0 0 25 0 1 0 446905658 164511744 35398 33554432000 4194304 4263880 140736357954704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 40164 35398 248 17 0 37337 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 160656

[startup+1122.3 s]
/proc/loadavg: 4.00 4.18 6.18 5/190 13730
/proc/meminfo: memFree=15366904/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=171952 CPUtime=1122.33 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 40720 0 0 0 112215 18 0 0 25 0 1 0 446905658 176078848 37983 33554432000 4194304 4263880 140736357954704 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 42988 37983 247 17 0 40161 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 171952

[startup+1182.3 s]
/proc/loadavg: 4.00 4.15 6.04 5/190 13732
/proc/meminfo: memFree=15340360/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=179464 CPUtime=1182.33 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 43339 0 0 0 118214 19 0 0 25 0 1 0 446905658 183771136 39905 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 44866 39905 247 17 0 42039 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 179464

[startup+1242.3 s]
/proc/loadavg: 4.00 4.12 5.91 5/190 13733
/proc/meminfo: memFree=15322368/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=180004 CPUtime=1242.33 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 43437 0 0 0 124214 19 0 0 25 0 1 0 446905658 184324096 40003 33554432000 4194304 4263880 140736357954704 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 45001 40003 247 17 0 42174 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 180004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.11 5.80 3/189 13738
/proc/meminfo: memFree=15703776/32951124 swapFree=67111528/67111528
[pid=13690] ppid=13688 vsize=181284 CPUtime=1300.04 cores=4,6
/proc/13690/stat : 13690 (umsat) R 13688 13690 12969 0 -1 4202496 43692 0 0 0 129985 19 0 0 25 0 1 0 446905658 185634816 40258 33554432000 4194304 4263880 140736357954704 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13690/statm: 45321 40258 247 17 0 42494 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 181284

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.200969
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 181284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.200969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43692
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= 5
involuntary context switches= 1410

runsolver used 2.37564 second user time and 4.72628 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-23 09:48:22
IDJOB=3262195
IDBENCH=83285
IDSOLVER=1582
FILE ID=node142/3262195-1303544902
RUNJOBID= node142-1303544902-13649
PBS_JOBID= 13143096
Free space on /tmp= 71368 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_401.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262195-1303544902/watcher-3262195-1303544902 -o /tmp/evaluation-result-3262195-1303544902/solver-3262195-1303544902 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3262195-1303544902.cnf

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

MD5SUM BENCH= 4e87573be2b7b7324c13131d6c6896b8
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:      16076380 kB
Buffers:       2062388 kB
Cached:       14176104 kB
SwapCached:          0 kB
Active:        6671916 kB
Inactive:      9634588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16076380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11812 kB
Writeback:           8 kB
AnonPages:       67776 kB
Mapped:          14776 kB
Slab:           504060 kB
PageTables:       5068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250560 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= 71372 MiB
End job on node142 at 2011-04-23 10:10:04