Trace number 3250827

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
SApperloT 2011-03-23? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
MD5SUMb61e426b264831836f140414cdcf3e23
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 variables238
Number of clauses15812
Sum of the clauses size70446
Maximum clause length16
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 314042
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51770

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-3250827-1303557390/watcher-3250827-1303557390 -o /tmp/evaluation-result-3250827-1303557390/solver-3250827-1303557390 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3250827-1303557390.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: 3.96 3.90 3.85 5/189 26719
/proc/meminfo: memFree=19801700/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=12404 CPUtime=0 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4194304 619 0 0 0 0 0 0 0 25 0 1 0 448155120 12701696 418 33554432000 4194304 4465733 140736727106464 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3101 419 251 67 0 224 0

[startup+0.0657741 s]
/proc/loadavg: 3.96 3.90 3.85 5/189 26719
/proc/meminfo: memFree=19801700/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=13496 CPUtime=0.06 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 1059 0 0 0 6 0 0 0 25 0 1 0 448155120 13819904 683 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3374 683 256 67 0 497 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13496

[startup+0.100767 s]
/proc/loadavg: 3.96 3.90 3.85 5/189 26719
/proc/meminfo: memFree=19801700/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=13440 CPUtime=0.09 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 1383 0 0 0 9 0 0 0 25 0 1 0 448155120 13762560 607 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270699 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3360 607 256 67 0 483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13440

[startup+0.300733 s]
/proc/loadavg: 3.96 3.90 3.85 5/189 26719
/proc/meminfo: memFree=19801700/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=13752 CPUtime=0.29 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 1786 0 0 0 29 0 0 0 25 0 1 0 448155120 14082048 758 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271200 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3438 758 256 67 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13752

[startup+0.700663 s]
/proc/loadavg: 3.96 3.90 3.85 5/189 26719
/proc/meminfo: memFree=19801700/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=14704 CPUtime=0.69 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 2492 0 0 0 69 0 0 0 25 0 1 0 448155120 15056896 909 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270128 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3676 909 256 67 0 799 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14704

[startup+1.50052 s]
/proc/loadavg: 3.96 3.90 3.85 5/190 26720
/proc/meminfo: memFree=19797732/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=15408 CPUtime=1.49 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 3355 0 0 0 149 0 0 0 25 0 1 0 448155120 15777792 1197 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271132 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 3852 1197 256 67 0 975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15408

[startup+3.10024 s]
/proc/loadavg: 3.96 3.90 3.85 5/190 26720
/proc/meminfo: memFree=19796392/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=17180 CPUtime=3.09 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 4586 0 0 0 309 0 0 0 25 0 1 0 448155120 17592320 1437 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 4295 1437 256 67 0 1418 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17180

[startup+6.30069 s]
/proc/loadavg: 3.96 3.90 3.85 5/190 26720
/proc/meminfo: memFree=19791796/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=33092 CPUtime=6.29 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 8986 0 0 0 628 1 0 0 25 0 1 0 448155120 33886208 3314 33554432000 4194304 4465733 140736727106464 18446744073709551615 4343252 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 8273 3314 274 67 0 5396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33092

[startup+12.7006 s]
/proc/loadavg: 3.97 3.91 3.85 5/190 26720
/proc/meminfo: memFree=19784480/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=21400 CPUtime=12.69 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 9060 0 0 0 1268 1 0 0 25 0 1 0 448155120 21913600 2281 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270702 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 5350 2281 274 67 0 2473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21400

[startup+25.5003 s]
/proc/loadavg: 3.97 3.91 3.85 5/190 26721
/proc/meminfo: memFree=19781376/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=27392 CPUtime=25.49 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 12421 0 0 0 2548 1 0 0 25 0 1 0 448155120 28049408 3787 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 6848 3787 274 67 0 3971 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27392

[startup+51.1008 s]
/proc/loadavg: 3.98 3.92 3.85 5/190 26721
/proc/meminfo: memFree=19746892/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=45700 CPUtime=51.09 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 17399 0 0 0 5107 2 0 0 25 0 1 0 448155120 46796800 8107 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 11425 8107 363 67 0 8548 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45700

[startup+102.307 s]
/proc/loadavg: 3.99 3.93 3.86 5/190 26723
/proc/meminfo: memFree=19736472/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=49520 CPUtime=102.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 32912 0 0 0 10226 4 0 0 25 0 1 0 448155120 50708480 8858 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 12380 8858 397 67 0 9503 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49520

[startup+162.3 s]
/proc/loadavg: 3.99 3.94 3.86 5/190 26724
/proc/meminfo: memFree=19690456/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=73028 CPUtime=162.29 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 41298 0 0 0 16224 5 0 0 25 0 1 0 448155120 74780672 12979 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270222 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 18257 12979 504 67 0 15380 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 73028

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.87 5/190 26726
/proc/meminfo: memFree=19694284/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=59796 CPUtime=222.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 48425 0 0 0 22223 7 0 0 25 0 1 0 448155120 61231104 9864 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270808 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 14949 9864 274 67 0 12072 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 59796

[startup+282.3 s]
/proc/loadavg: 4.05 3.97 3.88 5/190 26727
/proc/meminfo: memFree=19681624/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=59928 CPUtime=282.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 49743 0 0 0 28223 7 0 0 25 0 1 0 448155120 61366272 10894 33554432000 4194304 4465733 140736727106464 18446744073709551615 4295872 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 14982 10894 274 67 0 12105 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 59928

[startup+342.301 s]
/proc/loadavg: 4.02 3.97 3.89 5/190 26729
/proc/meminfo: memFree=19660524/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=83644 CPUtime=342.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 64461 0 0 0 34221 9 0 0 25 0 1 0 448155120 85651456 12872 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 20911 12872 274 67 0 18034 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 83644

[startup+402.3 s]
/proc/loadavg: 4.04 3.99 3.90 5/190 26731
/proc/meminfo: memFree=19667944/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=83796 CPUtime=402.29 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 66460 0 0 0 40220 9 0 0 25 0 1 0 448155120 85807104 14141 33554432000 4194304 4465733 140736727106464 18446744073709551615 4296154 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 20949 14141 274 67 0 18072 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 83796

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.91 5/190 26732
/proc/meminfo: memFree=19620688/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=83936 CPUtime=462.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 68137 0 0 0 46219 11 0 0 25 0 1 0 448155120 85950464 15133 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271258 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 20984 15133 274 67 0 18107 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 83936

[startup+522.301 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 26737
/proc/meminfo: memFree=19589040/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=83936 CPUtime=522.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 69388 0 0 0 52219 11 0 0 25 0 1 0 448155120 85950464 15926 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 20984 15926 274 67 0 18107 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 83936

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26738
/proc/meminfo: memFree=19553836/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=84076 CPUtime=582.3 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 71086 0 0 0 58219 11 0 0 25 0 1 0 448155120 86093824 16948 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270176 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 21019 16948 274 67 0 18142 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 84076

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26740
/proc/meminfo: memFree=19546000/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=102132 CPUtime=642.31 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 80853 0 0 0 64218 13 0 0 25 0 1 0 448155120 104583168 17367 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 25533 17367 274 67 0 22656 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 102132

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26742
/proc/meminfo: memFree=19556640/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=102132 CPUtime=702.31 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 81976 0 0 0 70217 14 0 0 25 0 1 0 448155120 104583168 18009 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270808 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 25533 18009 274 67 0 22656 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 102132

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 26743
/proc/meminfo: memFree=19548192/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=102284 CPUtime=762.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 83110 0 0 0 76218 14 0 0 25 0 1 0 448155120 104738816 18731 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 25571 18731 274 67 0 22694 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 102284

[startup+822.3 s]
/proc/loadavg: 4.12 4.03 3.92 5/190 26745
/proc/meminfo: memFree=19535164/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=119940 CPUtime=822.31 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 93758 0 0 0 82215 16 0 0 25 0 1 0 448155120 122818560 20104 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270192 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 29985 20104 274 67 0 27108 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 119940

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 3.92 5/190 26746
/proc/meminfo: memFree=19556468/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=119940 CPUtime=882.31 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 94148 0 0 0 88215 16 0 0 25 0 1 0 448155120 122818560 20487 33554432000 4194304 4465733 140736727106464 18446744073709551615 4271132 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 29985 20487 274 67 0 27108 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 119940

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.93 5/190 26748
/proc/meminfo: memFree=19549624/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=113932 CPUtime=942.31 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 114787 0 0 0 94212 19 0 0 25 0 1 0 448155120 116666368 21611 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 28483 21611 318 67 0 25606 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 113932

[startup+1002.3 s]
/proc/loadavg: 4.07 4.04 3.93 5/190 26750
/proc/meminfo: memFree=19573916/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=113932 CPUtime=1002.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 115342 0 0 0 100213 19 0 0 25 0 1 0 448155120 116666368 22166 33554432000 4194304 4465733 140736727106464 18446744073709551615 4260224 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 28483 22166 318 67 0 25606 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 113932

[startup+1062.3 s]
/proc/loadavg: 4.02 4.03 3.93 5/190 26751
/proc/meminfo: memFree=19543892/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=148216 CPUtime=1062.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 122464 0 0 0 106212 20 0 0 25 0 1 0 448155120 151773184 29288 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 37054 29288 862 67 0 34177 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 148216

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 2/184 26756
/proc/meminfo: memFree=19806192/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=148216 CPUtime=1122.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 123008 0 0 0 112212 20 0 0 25 0 1 0 448155120 151773184 29832 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270828 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 37054 29832 862 67 0 34177 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 148216

[startup+1182.3 s]
/proc/loadavg: 3.94 3.99 3.92 5/190 26838
/proc/meminfo: memFree=19681832/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=148216 CPUtime=1182.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 123429 0 0 0 118212 20 0 0 25 0 1 0 448155120 151773184 30253 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270808 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 37054 30253 862 67 0 34177 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 148216

[startup+1242.3 s]
/proc/loadavg: 3.97 3.99 3.92 5/190 26840
/proc/meminfo: memFree=19648100/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=148216 CPUtime=1242.32 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 124660 0 0 0 124211 21 0 0 25 0 1 0 448155120 151773184 31041 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270831 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 37054 31041 862 67 0 34177 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 148216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.99 3.92 5/190 26841
/proc/meminfo: memFree=19593036/32951124 swapFree=67111524/67111528
[pid=26719] ppid=26717 vsize=148216 CPUtime=1300.03 cores=5,7
/proc/26719/stat : 26719 (SApperloT) R 26717 26719 26627 0 -1 4202496 124697 0 0 0 129982 21 0 0 25 0 1 0 448155120 151773184 31068 33554432000 4194304 4465733 140736727106464 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/26719/statm: 37054 31068 862 67 0 34177 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 148216

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): 1299.82
CPU system time (s): 0.217966
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 284760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124697
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= 9
involuntary context switches= 1389

runsolver used 2.00669 second user time and 5.09722 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-23 13:16:30
IDJOB=3250827
IDBENCH=83365
IDSOLVER=1657
FILE ID=node144/3250827-1303557390
RUNJOBID= node144-1303557210-26648
PBS_JOBID= 13150271
Free space on /tmp= 72192 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-16_238.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250827-1303557390/watcher-3250827-1303557390 -o /tmp/evaluation-result-3250827-1303557390/solver-3250827-1303557390 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3250827-1303557390.cnf

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

MD5SUM BENCH= b61e426b264831836f140414cdcf3e23
RANDOM SEED=2128602798

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19801980 kB
Buffers:       2153560 kB
Cached:       10271972 kB
SwapCached:          4 kB
Active:        3406964 kB
Inactive:      9209772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19801980 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             456 kB
Writeback:           0 kB
AnonPages:      190496 kB
Mapped:          15728 kB
Slab:           468132 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   387960 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= 72188 MiB
End job on node144 at 2011-04-23 13:38:12