Trace number 3421168

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
RestartSAT B95? (TO) 5000.1 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2654.41
Satisfiable
(Un)Satisfiability was proved
Number of variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

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: 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-3421168-1306624554/watcher-3421168-1306624554 -o /tmp/evaluation-result-3421168-1306624554/solver-3421168-1306624554 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421168-1306624554.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.96 1.98 3/481 1489
/proc/meminfo: memFree=27548564/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=19388 CPUtime=0 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 573 0 0 0 0 0 0 0 25 0 1 0 774057764 19853312 510 33554432000 4194304 4291949 140737033215184 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 4847 510 225 24 0 1481 0

[startup+0.060404 s]
/proc/loadavg: 1.83 1.96 1.98 3/481 1489
/proc/meminfo: memFree=27548564/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=20904 CPUtime=0.05 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 1124 0 0 0 5 0 0 0 25 0 1 0 774057764 21405696 1041 33554432000 4194304 4291949 140737033215184 18446744073709551615 4229928 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 5226 1041 231 24 0 1860 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20904

[startup+0.100395 s]
/proc/loadavg: 1.83 1.96 1.98 3/481 1489
/proc/meminfo: memFree=27548564/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=20904 CPUtime=0.09 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 1124 0 0 0 9 0 0 0 25 0 1 0 774057764 21405696 1041 33554432000 4194304 4291949 140737033215184 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 5226 1041 231 24 0 1860 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20904

[startup+0.300359 s]
/proc/loadavg: 1.83 1.96 1.98 3/481 1489
/proc/meminfo: memFree=27548564/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=17120 CPUtime=0.29 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 1412 0 0 0 29 0 0 0 25 0 1 0 774057764 17530880 1018 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 4280 1018 250 24 0 914 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17120

[startup+0.700281 s]
/proc/loadavg: 1.83 1.96 1.98 3/481 1489
/proc/meminfo: memFree=27548564/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=19504 CPUtime=0.69 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 1859 0 0 0 69 0 0 0 25 0 1 0 774057764 19972096 1453 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 4876 1453 251 24 0 1510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19504

[startup+1.50013 s]
/proc/loadavg: 1.83 1.96 1.98 3/482 1490
/proc/meminfo: memFree=27541744/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=22192 CPUtime=1.49 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 2591 0 0 0 149 0 0 0 25 0 1 0 774057764 22724608 2163 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 5548 2163 251 24 0 2182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22192

[startup+3.10083 s]
/proc/loadavg: 1.83 1.96 1.98 3/482 1490
/proc/meminfo: memFree=27537032/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=32164 CPUtime=3.09 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 5371 0 0 0 309 0 0 0 25 0 1 0 774057764 32935936 3709 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 8041 3709 251 24 0 4675 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32164

[startup+6.30022 s]
/proc/loadavg: 1.85 1.96 1.98 3/482 1491
/proc/meminfo: memFree=27528000/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=32164 CPUtime=6.29 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 6417 0 0 0 629 0 0 0 25 0 1 0 774057764 32935936 4707 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 8041 4707 251 24 0 4675 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32164

[startup+12.701 s]
/proc/loadavg: 1.86 1.96 1.98 3/482 1491
/proc/meminfo: memFree=27528604/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=32164 CPUtime=12.69 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 6427 0 0 0 1269 0 0 0 25 0 1 0 774057764 32935936 4717 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 8041 4717 251 24 0 4675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32164

[startup+25.5006 s]
/proc/loadavg: 1.89 1.97 1.98 3/482 1491
/proc/meminfo: memFree=27522624/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=46516 CPUtime=25.5 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 9101 0 0 0 2549 1 0 0 25 0 1 0 774057764 47632384 5526 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 11629 5526 251 24 0 8263 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 46516

[startup+51.1008 s]
/proc/loadavg: 1.93 1.97 1.98 3/482 1492
/proc/meminfo: memFree=27520872/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=46516 CPUtime=51.1 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 9498 0 0 0 5109 1 0 0 25 0 1 0 774057764 47632384 5912 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 11629 5912 251 24 0 8263 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 46516

[startup+102.318 s]
/proc/loadavg: 2.13 2.00 1.99 3/482 1493
/proc/meminfo: memFree=27505964/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=46516 CPUtime=102.31 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 11759 0 0 0 10230 1 0 0 25 0 1 0 774057764 47632384 8063 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/1489/statm: 11629 8063 251 24 0 8263 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 46516

[startup+162.301 s]
/proc/loadavg: 2.04 2.00 1.99 3/482 1522
/proc/meminfo: memFree=27509664/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=51400 CPUtime=162.29 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 13255 0 0 0 16228 1 0 0 25 0 1 0 774057764 52633600 9507 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 12850 9507 251 24 0 9484 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51400

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/482 1523
/proc/meminfo: memFree=27505280/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=70076 CPUtime=222.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 16239 0 0 0 22228 2 0 0 25 0 1 0 774057764 71757824 9588 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17519 9588 251 24 0 14153 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 70076

[startup+282.301 s]
/proc/loadavg: 2.15 2.03 2.00 3/482 1525
/proc/meminfo: memFree=27505496/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=70076 CPUtime=282.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 16482 0 0 0 28228 2 0 0 25 0 1 0 774057764 71757824 9821 33554432000 4194304 4291949 140737033215184 18446744073709551615 4267403 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17519 9821 251 24 0 14153 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 70076

[startup+342.301 s]
/proc/loadavg: 2.05 2.02 2.00 3/482 1554
/proc/meminfo: memFree=27501316/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=70076 CPUtime=342.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 16482 0 0 0 34228 2 0 0 25 0 1 0 774057764 71757824 9821 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17519 9821 251 24 0 14153 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 70076

[startup+402.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/482 1555
/proc/meminfo: memFree=27480072/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=71120 CPUtime=402.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 25508 0 0 0 40226 4 0 0 25 0 1 0 774057764 72826880 12911 33554432000 4194304 4291949 140737033215184 18446744073709551615 4262446 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17780 12911 251 24 0 14414 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 71120

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/482 1557
/proc/meminfo: memFree=27477172/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=71120 CPUtime=462.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 25863 0 0 0 46226 4 0 0 25 0 1 0 774057764 72826880 13256 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17780 13256 251 24 0 14414 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 71120

[startup+522.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 1558
/proc/meminfo: memFree=27475384/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=71120 CPUtime=522.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 25863 0 0 0 52226 4 0 0 25 0 1 0 774057764 72826880 13256 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17780 13256 251 24 0 14414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 71120

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1560
/proc/meminfo: memFree=27473732/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=71120 CPUtime=582.3 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 26050 0 0 0 58226 4 0 0 25 0 1 0 774057764 72826880 13439 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 17780 13439 251 24 0 14414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 71120

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/482 1773
/proc/meminfo: memFree=27435440/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4062.46 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46447 0 0 0 406238 8 0 0 25 0 1 0 774057764 153571328 28541 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28541 251 24 0 34127 0
Current children cumulated CPU time (s) 4062.46
Current children cumulated vsize (KiB) 149972

[startup+4122.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/482 1774
/proc/meminfo: memFree=27435388/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4122.44 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46447 0 0 0 412236 8 0 0 25 0 1 0 774057764 153571328 28541 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28541 251 24 0 34127 0
Current children cumulated CPU time (s) 4122.44
Current children cumulated vsize (KiB) 149972

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 1776
/proc/meminfo: memFree=27431264/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4182.44 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46562 0 0 0 418236 8 0 0 25 0 1 0 774057764 153571328 28655 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28655 251 24 0 34127 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 149972

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1777
/proc/meminfo: memFree=27431332/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4242.45 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46562 0 0 0 424237 8 0 0 25 0 1 0 774057764 153571328 28655 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28655 251 24 0 34127 0
Current children cumulated CPU time (s) 4242.45
Current children cumulated vsize (KiB) 149972

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 1779
/proc/meminfo: memFree=27429660/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4302.45 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46562 0 0 0 430237 8 0 0 25 0 1 0 774057764 153571328 28655 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28655 251 24 0 34127 0
Current children cumulated CPU time (s) 4302.45
Current children cumulated vsize (KiB) 149972

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 1781
/proc/meminfo: memFree=27430224/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4362.45 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 436237 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4362.45
Current children cumulated vsize (KiB) 149972

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/482 1782
/proc/meminfo: memFree=27429924/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4422.45 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 442237 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4422.45
Current children cumulated vsize (KiB) 149972

[startup+4482.3 s]
/proc/loadavg: 2.21 2.05 2.01 3/482 1784
/proc/meminfo: memFree=27429500/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4482.45 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 448237 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4262332 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 149972

[startup+4542.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/482 1785
/proc/meminfo: memFree=27427952/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4542.46 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 454238 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4542.46
Current children cumulated vsize (KiB) 149972

[startup+4602.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/482 1787
/proc/meminfo: memFree=27427152/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4602.46 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 460238 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4602.46
Current children cumulated vsize (KiB) 149972

[startup+4662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/482 1789
/proc/meminfo: memFree=27427460/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4662.46 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 466238 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4662.46
Current children cumulated vsize (KiB) 149972

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 1790
/proc/meminfo: memFree=27427412/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4722.48 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 472240 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 149972

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/482 1792
/proc/meminfo: memFree=27426992/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4782.46 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46572 0 0 0 478238 8 0 0 25 0 1 0 774057764 153571328 28665 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28665 251 24 0 34127 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 149972

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1794
/proc/meminfo: memFree=27426808/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4842.47 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46580 0 0 0 484239 8 0 0 25 0 1 0 774057764 153571328 28673 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28673 251 24 0 34127 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 149972

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/482 1795
/proc/meminfo: memFree=27427360/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4902.47 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46580 0 0 0 490239 8 0 0 25 0 1 0 774057764 153571328 28673 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28673 251 24 0 34127 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 149972

[startup+4962.3 s]
/proc/loadavg: 2.16 2.03 2.01 3/482 1797
/proc/meminfo: memFree=27427176/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=4962.47 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46580 0 0 0 496239 8 0 0 25 0 1 0 774057764 153571328 28673 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28673 251 24 0 34127 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 149972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 1798
/proc/meminfo: memFree=27427376/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=5000.08 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46580 0 0 0 500000 8 0 0 25 0 1 0 774057764 153571328 28673 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28673 251 24 0 34127 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 149972

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

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

[startup+4999.9 s]
/proc/loadavg: 2.08 2.03 2.01 3/482 1798
/proc/meminfo: memFree=27427376/32951124 swapFree=38422276/67111528
[pid=1489] ppid=1487 vsize=149972 CPUtime=5000.08 cores=1,3,5,7
/proc/1489/stat : 1489 (RestartSAT) R 1487 1489 760 0 -1 4202496 46580 0 0 0 500000 8 0 0 25 0 1 0 774057764 153571328 28673 33554432000 4194304 4291949 140737033215184 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1489/statm: 37493 28673 251 24 0 34127 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 149972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.1
CPU user time (s): 5000.02
CPU system time (s): 0.089986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 149972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46580
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= 10991

runsolver used 21.9437 second user time and 55.2196 second system time

The end

Launcher Data 

Begin job on node102 at 2011-05-29 01:15:54
IDJOB=3421168
IDBENCH=83268
IDSOLVER=1911
FILE ID=node102/3421168-1306624554
RUNJOBID= node102-1306624540-1443
PBS_JOBID= 13471587
Free space on /tmp= 73432 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421168-1306624554/watcher-3421168-1306624554 -o /tmp/evaluation-result-3421168-1306624554/solver-3421168-1306624554 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421168-1306624554.cnf

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
RANDOM SEED=104911439

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      27548720 kB
Buffers:        201824 kB
Cached:        1208488 kB
SwapCached:      76276 kB
Active:         460164 kB
Inactive:      4682448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27548720 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:            2220 kB
Writeback:           0 kB
AnonPages:     3668020 kB
Mapped:          13796 kB
Slab:            90488 kB
PageTables:      99660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135494080 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= 73432 MiB
End job on node102 at 2011-05-29 02:39:16