Trace number 3439648

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
SApperloT2010 2011-05-15 (fixed)? (TO) 5000.07 4999.92

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/c6288.shuffled.cnf
MD5SUM75bd8319132b47c2d2e6f0889735a248
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.774881
Satisfiable
(Un)Satisfiability was proved
Number of variables5008
Number of clauses14813
Sum of the clauses size34485
Maximum clause length33
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29982
Number of clauses of size 34829
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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: 977)

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-3439648-1306939552/watcher-3439648-1306939552 -o /tmp/evaluation-result-3439648-1306939552/solver-3439648-1306939552 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3439648-1306939552.cnf 

running on 4 cores: 0,2,4,6

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: 1.92 2.00 1.99 2/483 27421
/proc/meminfo: memFree=24256212/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=13424 CPUtime=0 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 749 0 0 0 0 0 0 0 25 0 1 0 884185875 13746176 688 33554432000 4194304 4394578 140736941283584 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 3356 688 247 49 0 497 0

[startup+0.116661 s]
/proc/loadavg: 1.92 2.00 1.99 2/483 27421
/proc/meminfo: memFree=24256212/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=17020 CPUtime=0.11 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 1643 0 0 0 11 0 0 0 25 0 1 0 884185875 17428480 1523 33554432000 4194304 4394578 140736941283584 18446744073709551615 4287716 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4255 1523 267 49 0 1396 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 17020

[startup+0.200648 s]
/proc/loadavg: 1.92 2.00 1.99 2/483 27421
/proc/meminfo: memFree=24256212/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=17284 CPUtime=0.19 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 1722 0 0 0 19 0 0 0 25 0 1 0 884185875 17698816 1602 33554432000 4194304 4394578 140736941283584 18446744073709551615 4296795 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4321 1602 267 49 0 1462 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17284

[startup+0.300635 s]
/proc/loadavg: 1.92 2.00 1.99 2/483 27421
/proc/meminfo: memFree=24256212/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=17812 CPUtime=0.29 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 1850 0 0 0 29 0 0 0 25 0 1 0 884185875 18239488 1730 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4453 1730 267 49 0 1594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17812

[startup+0.700553 s]
/proc/loadavg: 1.92 2.00 1.99 2/483 27421
/proc/meminfo: memFree=24256212/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=18664 CPUtime=0.69 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 2037 0 0 0 69 0 0 0 25 0 1 0 884185875 19111936 1917 33554432000 4194304 4394578 140736941283584 18446744073709551615 4291300 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4666 1917 267 49 0 1807 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18664

[startup+1.50042 s]
/proc/loadavg: 1.92 2.00 1.99 3/484 27422
/proc/meminfo: memFree=24248884/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=19396 CPUtime=1.49 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 2224 0 0 0 149 0 0 0 25 0 1 0 884185875 19861504 2104 33554432000 4194304 4394578 140736941283584 18446744073709551615 4288296 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4849 2104 267 49 0 1990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19396

[startup+3.10112 s]
/proc/loadavg: 1.92 2.00 1.99 3/484 27422
/proc/meminfo: memFree=24247148/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=19924 CPUtime=3.09 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 2367 0 0 0 309 0 0 0 25 0 1 0 884185875 20402176 2247 33554432000 4194304 4394578 140736941283584 18446744073709551615 4296374 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 4981 2247 267 49 0 2122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19924

[startup+6.30053 s]
/proc/loadavg: 1.93 2.00 1.99 3/484 27422
/proc/meminfo: memFree=24245776/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=21224 CPUtime=6.29 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 2672 0 0 0 629 0 0 0 25 0 1 0 884185875 21733376 2552 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298302 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 5306 2552 267 49 0 2447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21224

[startup+12.7004 s]
/proc/loadavg: 1.93 2.00 1.99 3/484 27422
/proc/meminfo: memFree=24243804/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=22488 CPUtime=12.69 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 2954 0 0 0 1269 0 0 0 25 0 1 0 884185875 23027712 2834 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 5622 2834 267 49 0 2763 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22488

[startup+25.501 s]
/proc/loadavg: 1.95 2.00 1.99 3/484 27423
/proc/meminfo: memFree=24242544/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=23840 CPUtime=25.49 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 3281 0 0 0 2549 0 0 0 25 0 1 0 884185875 24412160 3161 33554432000 4194304 4394578 140736941283584 18446744073709551615 4291728 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 5960 3161 267 49 0 3101 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23840

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 1.99 3/484 27423
/proc/meminfo: memFree=24241016/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=25276 CPUtime=51.09 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 3621 0 0 0 5109 0 0 0 25 0 1 0 884185875 25882624 3501 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298664 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 6319 3501 267 49 0 3460 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25276

[startup+102.301 s]
/proc/loadavg: 1.98 2.00 1.99 3/484 27425
/proc/meminfo: memFree=24236152/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=27840 CPUtime=102.3 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 4232 0 0 0 10230 0 0 0 25 0 1 0 884185875 28508160 4112 33554432000 4194304 4394578 140736941283584 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 6960 4112 267 49 0 4101 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27840

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/484 27426
/proc/meminfo: memFree=24233736/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=29840 CPUtime=162.29 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 4682 0 0 0 16229 0 0 0 25 0 1 0 884185875 30556160 4562 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298421 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 7460 4562 267 49 0 4601 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29840

[startup+222.318 s]
/proc/loadavg: 2.02 2.02 2.00 3/484 27428
/proc/meminfo: memFree=24230688/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=30940 CPUtime=222.32 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 4938 0 0 0 22231 1 0 0 25 0 1 0 884185875 31682560 4818 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 7735 4818 267 49 0 4876 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 30940

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27429
/proc/meminfo: memFree=24223924/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=34084 CPUtime=282.3 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 5690 0 0 0 28229 1 0 0 25 0 1 0 884185875 34902016 5570 33554432000 4194304 4394578 140736941283584 18446744073709551615 4291300 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 8521 5570 267 49 0 5662 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 34084

[startup+342.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/484 27431
/proc/meminfo: memFree=24222736/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=34276 CPUtime=342.3 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 5736 0 0 0 34229 1 0 0 25 0 1 0 884185875 35098624 5616 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 8569 5616 267 49 0 5710 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34276

[startup+402.301 s]
/proc/loadavg: 2.05 2.04 2.00 3/484 27433
/proc/meminfo: memFree=24219324/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=35404 CPUtime=402.3 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 5989 0 0 0 40229 1 0 0 25 0 1 0 884185875 36253696 5869 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298668 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 8851 5869 267 49 0 5992 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35404

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/484 27434
/proc/meminfo: memFree=24216024/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=36232 CPUtime=462.31 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 6199 0 0 0 46229 2 0 0 25 0 1 0 884185875 37101568 6079 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 9058 6079 267 49 0 6199 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36232

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27436
/proc/meminfo: memFree=24213612/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=36880 CPUtime=522.31 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 6367 0 0 0 52229 2 0 0 25 0 1 0 884185875 37765120 6247 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 9220 6247 267 49 0 6361 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36880

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27437
/proc/meminfo: memFree=24210444/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=37700 CPUtime=582.31 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 6543 0 0 0 58229 2 0 0 25 0 1 0 884185875 38604800 6423 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 9425 6423 267 49 0 6566 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37700

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/484 27569
/proc/meminfo: memFree=24295384/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=64620 CPUtime=4002.41 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12469 0 0 0 400233 8 0 0 25 0 1 0 884185875 66170880 12349 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16155 12349 267 49 0 13296 0
Current children cumulated CPU time (s) 4002.41
Current children cumulated vsize (KiB) 64620

[startup+4062.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/484 27570
/proc/meminfo: memFree=24275492/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=64900 CPUtime=4062.43 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12528 0 0 0 406234 9 0 0 25 0 1 0 884185875 66457600 12408 33554432000 4194304 4394578 140736941283584 18446744073709551615 4327678 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16225 12408 267 49 0 13366 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 64900

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/484 27572
/proc/meminfo: memFree=24269612/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=65228 CPUtime=4122.42 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12616 0 0 0 412233 9 0 0 25 0 1 0 884185875 66793472 12496 33554432000 4194304 4394578 140736941283584 18446744073709551615 4313504 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16307 12496 267 49 0 13448 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 65228

[startup+4182.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27573
/proc/meminfo: memFree=24267332/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=65804 CPUtime=4182.44 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12713 0 0 0 418235 9 0 0 25 0 1 0 884185875 67383296 12593 33554432000 4194304 4394578 140736941283584 18446744073709551615 4313429 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16451 12593 267 49 0 13592 0
Current children cumulated CPU time (s) 4182.44
Current children cumulated vsize (KiB) 65804

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27575
/proc/meminfo: memFree=24265044/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=65948 CPUtime=4242.42 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12752 0 0 0 424233 9 0 0 25 0 1 0 884185875 67530752 12632 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16487 12632 267 49 0 13628 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 65948

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27577
/proc/meminfo: memFree=24261640/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=66468 CPUtime=4302.42 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12865 0 0 0 430233 9 0 0 25 0 1 0 884185875 68063232 12745 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298923 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16617 12745 267 49 0 13758 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 66468

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27578
/proc/meminfo: memFree=24258988/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=66628 CPUtime=4362.42 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12913 0 0 0 436233 9 0 0 25 0 1 0 884185875 68227072 12793 33554432000 4194304 4394578 140736941283584 18446744073709551615 4287911 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16657 12793 267 49 0 13798 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 66628

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/484 27580
/proc/meminfo: memFree=24255588/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=66628 CPUtime=4422.42 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 12950 0 0 0 442233 9 0 0 25 0 1 0 884185875 68227072 12830 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16657 12830 267 49 0 13798 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 66628

[startup+4482.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/484 27581
/proc/meminfo: memFree=24238548/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=66996 CPUtime=4482.43 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13010 0 0 0 448234 9 0 0 25 0 1 0 884185875 68603904 12890 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298896 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16749 12890 267 49 0 13890 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 66996

[startup+4542.3 s]
/proc/loadavg: 2.13 2.04 2.01 3/484 27592
/proc/meminfo: memFree=24229060/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=67236 CPUtime=4542.43 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13076 0 0 0 454234 9 0 0 25 0 1 0 884185875 68849664 12956 33554432000 4194304 4394578 140736941283584 18446744073709551615 4308955 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16809 12956 267 49 0 13950 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 67236

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/484 27594
/proc/meminfo: memFree=24184224/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=67492 CPUtime=4602.43 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13123 0 0 0 460234 9 0 0 25 0 1 0 884185875 69111808 13003 33554432000 4194304 4394578 140736941283584 18446744073709551615 4316287 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16873 13003 267 49 0 14014 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 67492

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/484 27595
/proc/meminfo: memFree=24161484/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=67636 CPUtime=4662.43 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13178 0 0 0 466234 9 0 0 25 0 1 0 884185875 69259264 13058 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16909 13058 267 49 0 14050 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 67636

[startup+4722.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/484 27597
/proc/meminfo: memFree=24148032/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=67636 CPUtime=4722.44 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13193 0 0 0 472235 9 0 0 25 0 1 0 884185875 69259264 13073 33554432000 4194304 4394578 140736941283584 18446744073709551615 4287403 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 16909 13073 267 49 0 14050 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 67636

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/484 27598
/proc/meminfo: memFree=24137196/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=68112 CPUtime=4782.44 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13269 0 0 0 478234 10 0 0 25 0 1 0 884185875 69746688 13149 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 17028 13149 267 49 0 14169 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 68112

[startup+4842.32 s]
/proc/loadavg: 2.06 2.02 2.00 3/484 27600
/proc/meminfo: memFree=24129820/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=68112 CPUtime=4842.46 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13288 0 0 0 484236 10 0 0 25 0 1 0 884185875 69746688 13168 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298267 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 17028 13168 267 49 0 14169 0
Current children cumulated CPU time (s) 4842.46
Current children cumulated vsize (KiB) 68112

[startup+4902.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/484 27602
/proc/meminfo: memFree=24124804/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=68264 CPUtime=4902.44 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13332 0 0 0 490234 10 0 0 25 0 1 0 884185875 69902336 13212 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 17066 13212 267 49 0 14207 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 68264

[startup+4962.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/484 27603
/proc/meminfo: memFree=24121400/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=68424 CPUtime=4962.44 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13360 0 0 0 496234 10 0 0 25 0 1 0 884185875 70066176 13240 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 17106 13240 267 49 0 14247 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 68424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.17 2.05 2.01 3/484 27604
/proc/meminfo: memFree=24119112/32950928 swapFree=61542356/67111528
[pid=27421] ppid=27419 vsize=68600 CPUtime=5000.05 cores=0,2,4,6
/proc/27421/stat : 27421 (SApperloT2010) R 27419 27421 26861 0 -1 4202496 13395 0 0 0 499995 10 0 0 25 0 1 0 884185875 70246400 13275 33554432000 4194304 4394578 140736941283584 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/27421/statm: 17150 13275 267 49 0 14291 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 68600

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): 4999.92
CPU time (s): 5000.07
CPU user time (s): 4999.97
CPU system time (s): 0.107983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 68600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13395
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 7539

runsolver used 24.1603 second user time and 53.1359 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-01 16:45:52
IDJOB=3439648
IDBENCH=87734
IDSOLVER=1933
FILE ID=node116/3439648-1306939552
RUNJOBID= node116-1306929548-26879
PBS_JOBID= 13488579
Free space on /tmp= 73704 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT02/handmade/simon/satex-challenges/c6288.shuffled.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3439648-1306939552/watcher-3439648-1306939552 -o /tmp/evaluation-result-3439648-1306939552/solver-3439648-1306939552 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3439648-1306939552.cnf

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

MD5SUM BENCH= 75bd8319132b47c2d2e6f0889735a248
RANDOM SEED=665335919

node116.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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      24256376 kB
Buffers:        135428 kB
Cached:         187248 kB
SwapCached:      12572 kB
Active:        8290840 kB
Inactive:       140896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24256376 kB
SwapTotal:    67111528 kB
SwapFree:     61542356 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:     8107192 kB
Mapped:          22776 kB
Slab:           130344 kB
PageTables:      64548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 140672744 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= 73720 MiB
End job on node116 at 2011-06-01 18:09:14