Trace number 3250488

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

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-3250488-1303545324/watcher-3250488-1303545324 -o /tmp/evaluation-result-3250488-1303545324/solver-3250488-1303545324 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250488-1303545324.cnf 

running on 2 cores: 5,7

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: 3.76 3.94 3.73 4/189 5231
/proc/meminfo: memFree=23218096/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=19820 CPUtime=0 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 775 0 0 0 0 0 0 0 23 0 1 0 466135128 20295680 700 33554432000 4194304 4291949 140736710285488 18446744073709551615 218370618053 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 4955 701 225 24 0 1589 0

[startup+0.0823861 s]
/proc/loadavg: 3.76 3.94 3.73 4/189 5231
/proc/meminfo: memFree=23218096/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=21172 CPUtime=0.08 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 1279 0 0 0 8 0 0 0 23 0 1 0 466135128 21680128 1185 33554432000 4194304 4291949 140736710285488 18446744073709551615 4230128 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 5293 1185 231 24 0 1927 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21172

[startup+0.100385 s]
/proc/loadavg: 3.76 3.94 3.73 4/189 5231
/proc/meminfo: memFree=23218096/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=21172 CPUtime=0.09 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 1279 0 0 0 9 0 0 0 23 0 1 0 466135128 21680128 1185 33554432000 4194304 4291949 140736710285488 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 5293 1185 231 24 0 1927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21172

[startup+0.300347 s]
/proc/loadavg: 3.76 3.94 3.73 4/189 5231
/proc/meminfo: memFree=23218096/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=17240 CPUtime=0.29 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 1525 0 0 0 29 0 0 0 25 0 1 0 466135128 17653760 1046 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 4310 1046 249 24 0 944 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17240

[startup+0.700279 s]
/proc/loadavg: 3.76 3.94 3.73 4/189 5231
/proc/meminfo: memFree=23218096/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=19432 CPUtime=0.69 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 1901 0 0 0 69 0 0 0 25 0 1 0 466135128 19898368 1414 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 4858 1414 250 24 0 1492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19432

[startup+1.50014 s]
/proc/loadavg: 3.76 3.94 3.73 5/190 5232
/proc/meminfo: memFree=23202100/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=22048 CPUtime=1.49 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 2520 0 0 0 149 0 0 0 25 0 1 0 466135128 22577152 2025 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 5512 2025 250 24 0 2146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22048

[startup+3.10085 s]
/proc/loadavg: 3.76 3.94 3.73 5/190 5232
/proc/meminfo: memFree=23188536/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=25744 CPUtime=3.09 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 3455 0 0 0 309 0 0 0 25 0 1 0 466135128 26361856 2947 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 6436 2947 250 24 0 3070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25744

[startup+6.30029 s]
/proc/loadavg: 3.78 3.94 3.73 5/190 5232
/proc/meminfo: memFree=23176632/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=38068 CPUtime=6.29 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 7384 0 0 0 629 0 0 0 25 0 1 0 466135128 38981632 5229 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 9517 5229 250 24 0 6151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38068

[startup+12.7012 s]
/proc/loadavg: 3.80 3.94 3.74 5/190 5232
/proc/meminfo: memFree=23161944/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=45188 CPUtime=12.69 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 9426 0 0 0 1268 1 0 0 25 0 1 0 466135128 46272512 5411 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 11297 5411 250 24 0 7931 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45188

[startup+25.5009 s]
/proc/loadavg: 3.84 3.94 3.74 5/190 5232
/proc/meminfo: memFree=23145088/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=45188 CPUtime=25.49 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 9785 0 0 0 2548 1 0 0 25 0 1 0 466135128 46272512 5762 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 11297 5762 250 24 0 7931 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45188

[startup+51.1003 s]
/proc/loadavg: 3.90 3.94 3.74 5/190 5233
/proc/meminfo: memFree=23137100/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=45188 CPUtime=51.09 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 10237 0 0 0 5107 2 0 0 25 0 1 0 466135128 46272512 6205 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 11297 6205 250 24 0 7931 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45188

[startup+102.307 s]
/proc/loadavg: 3.95 3.95 3.75 5/190 5234
/proc/meminfo: memFree=23111420/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=56792 CPUtime=102.3 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 22583 0 0 0 10225 5 0 0 25 0 1 0 466135128 58155008 9410 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 14198 9410 250 24 0 10832 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56792

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.76 5/190 5236
/proc/meminfo: memFree=23101100/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=55060 CPUtime=162.29 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 27883 0 0 0 16223 6 0 0 25 0 1 0 466135128 56381440 9198 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 13765 9198 250 24 0 10399 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 55060

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 5237
/proc/meminfo: memFree=23090524/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=55060 CPUtime=222.29 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 28287 0 0 0 22223 6 0 0 25 0 1 0 466135128 56381440 9597 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 13765 9597 250 24 0 10399 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 55060

[startup+282.3 s]
/proc/loadavg: 4.03 3.98 3.79 5/190 5239
/proc/meminfo: memFree=23082684/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=55060 CPUtime=282.3 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 29041 0 0 0 28223 7 0 0 25 0 1 0 466135128 56381440 10333 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 13765 10333 250 24 0 10399 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 55060

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 3.81 5/190 5250
/proc/meminfo: memFree=23067232/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=81160 CPUtime=342.29 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 32209 0 0 0 34222 7 0 0 25 0 1 0 466135128 83107840 13432 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 20290 13432 250 24 0 16924 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 81160

[startup+402.301 s]
/proc/loadavg: 4.03 3.99 3.82 5/190 5251
/proc/meminfo: memFree=23061656/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=81160 CPUtime=402.3 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 32209 0 0 0 40223 7 0 0 25 0 1 0 466135128 83107840 13432 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 20290 13432 250 24 0 16924 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 81160

[startup+462.3 s]
/proc/loadavg: 4.01 3.99 3.83 5/190 5253
/proc/meminfo: memFree=23056296/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=81160 CPUtime=462.3 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 32642 0 0 0 46222 8 0 0 25 0 1 0 466135128 83107840 13858 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 20290 13858 250 24 0 16924 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 81160

[startup+522.301 s]
/proc/loadavg: 4.03 4.01 3.84 5/190 5257
/proc/meminfo: memFree=23054972/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=81160 CPUtime=522.3 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 32700 0 0 0 52222 8 0 0 25 0 1 0 466135128 83107840 13916 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 20290 13916 250 24 0 16924 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 81160

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.84 4/185 5276
/proc/meminfo: memFree=23087920/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=81160 CPUtime=582.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 32700 0 0 0 58223 8 0 0 25 0 1 0 466135128 83107840 13916 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 20290 13916 250 24 0 16924 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 81160

[startup+642.3 s]
/proc/loadavg: 3.37 3.82 3.79 4/184 5278
/proc/meminfo: memFree=23067152/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=642.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 38122 0 0 0 64222 9 0 0 25 0 1 0 466135128 102416384 14273 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 14273 250 24 0 21638 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 100016

[startup+702.301 s]
/proc/loadavg: 3.13 3.66 3.73 4/184 5279
/proc/meminfo: memFree=23063772/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=702.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 38765 0 0 0 70222 9 0 0 25 0 1 0 466135128 102416384 14902 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 14902 250 24 0 21638 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 100016

[startup+762.306 s]
/proc/loadavg: 3.05 3.54 3.69 4/184 5281
/proc/meminfo: memFree=23063628/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=762.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 38765 0 0 0 76222 9 0 0 25 0 1 0 466135128 102416384 14902 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 14902 250 24 0 21638 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 100016

[startup+822.3 s]
/proc/loadavg: 3.06 3.45 3.65 4/184 5282
/proc/meminfo: memFree=23063464/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=822.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 38765 0 0 0 82222 9 0 0 25 0 1 0 466135128 102416384 14902 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 14902 250 24 0 21638 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 100016

[startup+882.301 s]
/proc/loadavg: 3.02 3.37 3.60 4/184 5284
/proc/meminfo: memFree=23037520/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=882.31 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 88219 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 100016

[startup+942.301 s]
/proc/loadavg: 3.01 3.30 3.56 4/184 5286
/proc/meminfo: memFree=23036620/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=942.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 94220 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 100016

[startup+1002.3 s]
/proc/loadavg: 3.00 3.24 3.52 4/184 5287
/proc/meminfo: memFree=23035600/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1002.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 100220 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 100016

[startup+1062.3 s]
/proc/loadavg: 3.04 3.21 3.49 4/184 5289
/proc/meminfo: memFree=23035696/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1062.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 106220 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 100016

[startup+1122.3 s]
/proc/loadavg: 3.01 3.17 3.46 4/184 5290
/proc/meminfo: memFree=23035424/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1122.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 112220 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 100016

[startup+1182.3 s]
/proc/loadavg: 3.00 3.14 3.43 4/184 5292
/proc/meminfo: memFree=23035256/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1182.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43581 0 0 0 118220 12 0 0 25 0 1 0 466135128 102416384 19570 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19570 250 24 0 21638 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 100016

[startup+1242.3 s]
/proc/loadavg: 3.00 3.11 3.40 4/184 5294
/proc/meminfo: memFree=23035356/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1242.32 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43584 0 0 0 124220 12 0 0 25 0 1 0 466135128 102416384 19573 33554432000 4194304 4291949 140736710285488 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19573 250 24 0 21638 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 100016



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.09 3.37 2/180 5297
/proc/meminfo: memFree=23147212/32951124 swapFree=67051468/67111528
[pid=5231] ppid=5229 vsize=100016 CPUtime=1300.03 cores=5,7
/proc/5231/stat : 5231 (RestartSAT) R 5229 5231 4236 0 -1 4202496 43584 0 0 0 129991 12 0 0 25 0 1 0 466135128 102416384 19573 33554432000 4194304 4291949 140736710285488 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/5231/statm: 25004 19573 250 24 0 21638 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 100016

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): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12898
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 111512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43584
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= 1853

runsolver used 2.06968 second user time and 5.03423 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-23 09:55:24
IDJOB=3250488
IDBENCH=83275
IDSOLVER=1581
FILE ID=node101/3250488-1303545324
RUNJOBID= node101-1303545323-5192
PBS_JOBID= 13143137
Free space on /tmp= 71612 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250488-1303545324/watcher-3250488-1303545324 -o /tmp/evaluation-result-3250488-1303545324/solver-3250488-1303545324 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250488-1303545324.cnf

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

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=1813220024

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23218128 kB
Buffers:       2059720 kB
Cached:        7153852 kB
SwapCached:      33708 kB
Active:        6106716 kB
Inactive:      3154472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23218128 kB
SwapTotal:    67111528 kB
SwapFree:     67051468 kB
Dirty:            4156 kB
Writeback:           0 kB
AnonPages:       34676 kB
Mapped:           9100 kB
Slab:           406300 kB
PageTables:       4868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265828 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= 71616 MiB
End job on node101 at 2011-04-23 10:17:06