Trace number 3438673

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) 5000.16 5000.04

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n140-s20078956-unsat.cnf
MD5SUM8d05c170d9e6ebfc370bd1d7f7c63d86
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 variables141
Number of clauses292
Sum of the clauses size876
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3438673-1306894545/watcher-3438673-1306894545 -o /tmp/evaluation-result-3438673-1306894545/solver-3438673-1306894545 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438673-1306894545.cnf 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 2/384 13857
/proc/meminfo: memFree=6083820/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=11772 CPUtime=0 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 391 0 0 0 0 0 0 0 22 0 1 0 801057289 12054528 329 33554432000 4194304 4394578 140733804607312 18446744073709551615 218370618053 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 2943 329 266 49 0 84 0

[startup+0.101631 s]
/proc/loadavg: 2.01 2.03 2.00 2/384 13857
/proc/meminfo: memFree=6083820/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=12428 CPUtime=0.09 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 542 0 0 0 9 0 0 0 22 0 1 0 801057289 12726272 480 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 3107 480 267 49 0 248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12428

[startup+0.200623 s]
/proc/loadavg: 2.01 2.03 2.00 2/384 13857
/proc/meminfo: memFree=6083820/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=12692 CPUtime=0.19 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 613 0 0 0 19 0 0 0 23 0 1 0 801057289 12996608 551 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287711 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 3173 551 267 49 0 314 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12692

[startup+0.300594 s]
/proc/loadavg: 2.01 2.03 2.00 2/384 13857
/proc/meminfo: memFree=6083820/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=12956 CPUtime=0.29 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 677 0 0 0 29 0 0 0 23 0 1 0 801057289 13266944 615 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 3239 615 267 49 0 380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12956

[startup+0.700523 s]
/proc/loadavg: 2.01 2.03 2.00 2/384 13857
/proc/meminfo: memFree=6083820/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=13880 CPUtime=0.69 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 891 0 0 0 69 0 0 0 25 0 1 0 801057289 14213120 829 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287937 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 3470 829 267 49 0 611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13880

[startup+1.50038 s]
/proc/loadavg: 2.01 2.03 2.00 3/387 13885
/proc/meminfo: memFree=6082896/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=15328 CPUtime=1.48 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 1282 0 0 0 148 0 0 0 25 0 1 0 801057289 15695872 1220 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298335 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 3832 1220 267 49 0 973 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15328

[startup+3.10011 s]
/proc/loadavg: 2.01 2.03 2.00 3/387 13886
/proc/meminfo: memFree=6077696/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=18092 CPUtime=3.08 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 1964 0 0 0 308 0 0 0 25 0 1 0 801057289 18526208 1902 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287785 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 4523 1902 267 49 0 1664 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18092

[startup+6.30053 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 13886
/proc/meminfo: memFree=6068496/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=22844 CPUtime=6.28 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 3162 0 0 0 628 0 0 0 25 0 1 0 801057289 23392256 3100 33554432000 4194304 4394578 140733804607312 18446744073709551615 4329685 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 5711 3100 267 49 0 2852 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22844

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13886
/proc/meminfo: memFree=6051556/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=31388 CPUtime=12.68 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 5292 0 0 0 1267 1 0 0 25 0 1 0 801057289 32141312 5230 33554432000 4194304 4394578 140733804607312 18446744073709551615 4290832 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 7847 5230 267 49 0 4988 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31388

[startup+25.5011 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13886
/proc/meminfo: memFree=6020796/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=47844 CPUtime=25.48 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 9390 0 0 0 2546 2 0 0 25 0 1 0 801057289 48992256 9328 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287234 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 11961 9328 267 49 0 9102 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47844

[startup+51.1006 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13887
/proc/meminfo: memFree=5973508/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=70896 CPUtime=51.09 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 15147 0 0 0 5105 4 0 0 25 0 1 0 801057289 72597504 15085 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 17724 15085 267 49 0 14865 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 70896

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13888
/proc/meminfo: memFree=5882064/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=105272 CPUtime=102.29 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 23739 0 0 0 10223 6 0 0 25 0 1 0 801057289 107798528 23677 33554432000 4194304 4394578 140733804607312 18446744073709551615 4335319 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 26318 23677 267 49 0 23459 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 105272

[startup+162.301 s]
/proc/loadavg: 2.16 2.04 2.01 3/387 13890
/proc/meminfo: memFree=5774512/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=154460 CPUtime=162.29 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 36067 0 0 0 16219 10 0 0 25 0 1 0 801057289 158167040 36005 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287732 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 38615 36005 267 49 0 35756 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 154460

[startup+222.314 s]
/proc/loadavg: 2.13 2.06 2.02 3/387 13891
/proc/meminfo: memFree=5683316/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=187248 CPUtime=222.31 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 44255 0 0 0 22219 12 0 0 25 0 1 0 801057289 191741952 44193 33554432000 4194304 4394578 140733804607312 18446744073709551615 4296777 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 46812 44193 267 49 0 43953 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 187248

[startup+282.301 s]
/proc/loadavg: 2.08 2.06 2.02 3/387 13893
/proc/meminfo: memFree=5587636/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=235652 CPUtime=282.29 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 56344 0 0 0 28213 16 0 0 25 0 1 0 801057289 241307648 56282 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287940 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 58913 56282 267 49 0 56054 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 235652

[startup+342.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/387 13895
/proc/meminfo: memFree=5479692/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=279392 CPUtime=342.29 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 67292 0 0 0 34210 19 0 0 25 0 1 0 801057289 286097408 67230 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298979 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 69848 67230 267 49 0 66989 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 279392

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/387 13896
/proc/meminfo: memFree=5400040/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=307692 CPUtime=402.3 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 74370 0 0 0 40209 21 0 0 25 0 1 0 801057289 315076608 74308 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 76923 74308 267 49 0 74064 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 307692

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/387 13898
/proc/meminfo: memFree=5301648/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=341196 CPUtime=462.3 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 82734 0 0 0 46207 23 0 0 25 0 1 0 801057289 349384704 82672 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298330 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 85299 82672 267 49 0 82440 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 341196

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/387 13899
/proc/meminfo: memFree=5247388/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=381032 CPUtime=522.3 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 92700 0 0 0 52205 25 0 0 25 0 1 0 801057289 390176768 92638 33554432000 4194304 4394578 140733804607312 18446744073709551615 218370613221 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 95258 92638 267 49 0 92399 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 381032

[startup+582.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 13901
/proc/meminfo: memFree=5153840/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=434336 CPUtime=582.3 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 106036 0 0 0 58202 28 0 0 25 0 1 0 801057289 444760064 105974 33554432000 4194304 4394578 140733804607312 18446744073709551615 4291820 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 108584 105974 267 49 0 105725 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 434336

[startup+642.301 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14012
/proc/meminfo: memFree=333896/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2480324 CPUtime=4062.39 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 617516 0 0 0 406086 153 0 0 25 0 1 0 801057289 2539851776 617454 33554432000 4194304 4394578 140733804607312 18446744073709551615 4291300 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 620081 617454 267 49 0 617222 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 2480324

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14013
/proc/meminfo: memFree=267100/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2480324 CPUtime=4122.39 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 617517 0 0 0 412086 153 0 0 25 0 1 0 801057289 2539851776 617455 33554432000 4194304 4394578 140733804607312 18446744073709551615 4291791 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 620081 617455 267 49 0 617222 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 2480324

[startup+4182.31 s]
/proc/loadavg: 2.07 2.03 2.01 3/387 14015
/proc/meminfo: memFree=226552/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2487964 CPUtime=4182.41 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 619414 0 0 0 418087 154 0 0 25 0 1 0 801057289 2547675136 619352 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 621991 619352 267 49 0 619132 0
Current children cumulated CPU time (s) 4182.41
Current children cumulated vsize (KiB) 2487964

[startup+4242.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/387 14017
/proc/meminfo: memFree=106000/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2541672 CPUtime=4242.39 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 632850 0 0 0 424083 156 0 0 25 0 1 0 801057289 2602672128 632788 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287256 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 635418 632788 267 49 0 632559 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 2541672

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 14018
/proc/meminfo: memFree=99068/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2589816 CPUtime=4302.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 644877 0 0 0 430081 159 0 0 25 0 1 0 801057289 2651971584 644815 33554432000 4194304 4394578 140733804607312 18446744073709551615 4299175 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 647454 644815 267 49 0 644595 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 2589816

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 14020
/proc/meminfo: memFree=92196/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2639640 CPUtime=4362.39 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 657353 0 0 0 436077 162 0 0 25 0 1 0 801057289 2702991360 657291 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 659910 657291 267 49 0 657051 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 2639640

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14021
/proc/meminfo: memFree=98112/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2679660 CPUtime=4422.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 667339 0 0 0 442075 165 0 0 25 0 1 0 801057289 2743971840 667277 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298733 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 669915 667277 267 49 0 667056 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 2679660

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14023
/proc/meminfo: memFree=93356/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2725704 CPUtime=4482.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 678860 0 0 0 448072 168 0 0 25 0 1 0 801057289 2791120896 678798 33554432000 4194304 4394578 140733804607312 18446744073709551615 4287700 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 681426 678798 267 49 0 678567 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 2725704

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14025
/proc/meminfo: memFree=96208/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2779948 CPUtime=4542.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 692412 0 0 0 454069 171 0 0 25 0 1 0 801057289 2846666752 692350 33554432000 4194304 4394578 140733804607312 18446744073709551615 4284825 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 694987 692350 267 49 0 692128 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 2779948

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14026
/proc/meminfo: memFree=94844/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2800212 CPUtime=4602.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 697478 0 0 0 460068 172 0 0 25 0 1 0 801057289 2867417088 697416 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 700053 697416 267 49 0 697194 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 2800212

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14028
/proc/meminfo: memFree=93308/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2845804 CPUtime=4662.4 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 708873 0 0 0 466065 175 0 0 25 0 1 0 801057289 2914103296 708811 33554432000 4194304 4394578 140733804607312 18446744073709551615 4295631 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 711451 708811 267 49 0 708592 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 2845804

[startup+4722.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/387 14029
/proc/meminfo: memFree=94812/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2895712 CPUtime=4722.41 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 721362 0 0 0 472063 178 0 0 25 0 1 0 801057289 2965209088 721300 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 723928 721300 267 49 0 721069 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 2895712

[startup+4782.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/387 14031
/proc/meminfo: memFree=97172/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2950852 CPUtime=4782.41 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 735162 0 0 0 478060 181 0 0 25 0 1 0 801057289 3021672448 735100 33554432000 4194304 4394578 140733804607312 18446744073709551615 218370618053 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 737713 735100 267 49 0 734854 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 2950852

[startup+4842.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/387 14033
/proc/meminfo: memFree=93940/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=2985740 CPUtime=4842.42 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 743866 0 0 0 484059 183 0 0 25 0 1 0 801057289 3057397760 743804 33554432000 4194304 4394578 140733804607312 18446744073709551615 4291482 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 746435 743804 267 49 0 743576 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 2985740

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 14034
/proc/meminfo: memFree=98540/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=3043660 CPUtime=4902.41 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 758338 0 0 0 490055 186 0 0 25 0 1 0 801057289 3116707840 758276 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 760915 758276 267 49 0 758056 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 3043660

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/387 14036
/proc/meminfo: memFree=98408/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=3086184 CPUtime=4962.41 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 768981 0 0 0 496052 189 0 0 25 0 1 0 801057289 3160252416 768919 33554432000 4194304 4394578 140733804607312 18446744073709551615 4298911 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 771546 768919 267 49 0 768687 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 3086184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14037
/proc/meminfo: memFree=95392/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=3124880 CPUtime=5000.02 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4202496 778667 0 0 0 499811 191 0 0 25 0 1 0 801057289 3199877120 778605 33554432000 4194304 4394578 140733804607312 18446744073709551615 4327678 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/13857/statm: 781220 778605 267 49 0 778361 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 3124880

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

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

[startup+5000.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/387 14037
/proc/meminfo: memFree=95392/32951124 swapFree=49244120/67111528
[pid=13857] ppid=13855 vsize=0 CPUtime=5000.13 cores=1,3,5,7
/proc/13857/stat : 13857 (SApperloT2010) R 13855 13857 12962 0 -1 4203524 778667 0 0 0 499812 201 0 0 25 0 1 0 801057289 0 0 33554432000 0 0 0 0 0 0 0 4096 6 18446744073709551615 0 0 17 1 0 0 0
/proc/13857/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.04
CPU time (s): 5000.16
CPU user time (s): 4998.12
CPU system time (s): 2.03769
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 3124880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.12
system time used= 2.03769
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 778667
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= 6038

runsolver used 18.6352 second user time and 40.3499 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-01 04:15:45
IDJOB=3438673
IDBENCH=83150
IDSOLVER=1933
FILE ID=node101/3438673-1306894545
RUNJOBID= node101-1306884540-12981
PBS_JOBID= 13488475
Free space on /tmp= 33720 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n140-s20078956-unsat.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438673-1306894545/watcher-3438673-1306894545 -o /tmp/evaluation-result-3438673-1306894545/solver-3438673-1306894545 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438673-1306894545.cnf

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

MD5SUM BENCH= 8d05c170d9e6ebfc370bd1d7f7c63d86
RANDOM SEED=1559003917

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:       6084092 kB
Buffers:         76576 kB
Cached:       17941548 kB
SwapCached:      13388 kB
Active:       15898788 kB
Inactive:     10244400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6084092 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:              12 kB
Writeback:           8 kB
AnonPages:     8123172 kB
Mapped:          18080 kB
Slab:           581716 kB
PageTables:      74580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78617304 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= 33724 MiB
End job on node101 at 2011-06-01 05:39:07