Trace number 3266315

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 2011-03-04? (TO) 1300.07 1300.06

General information on the benchmark

NameSAT02/handmade/pehoushek/plainoldcnf/
5cnf_3900_3900_220.shuffled.cnf
MD5SUMf0b7e0675915478b15cab3695fd0fd62
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035994
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses3432
Sum of the clauses size17000
Maximum clause length5
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32
Number of clauses of size 4156
Number of clauses of size 53274
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: 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-3266315-1303578912/watcher-3266315-1303578912 -o /tmp/evaluation-result-3266315-1303578912/solver-3266315-1303578912 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3266315-1303578912.cnf 

running on 2 cores: 1,3

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: 2.77 3.05 3.38 7/188 21102
/proc/meminfo: memFree=18716608/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=12308 CPUtime=0 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 494 0 0 0 0 0 0 0 25 0 1 0 548121711 12603392 432 33554432000 4194304 4395502 140733605535920 18446744073709551615 252458090391 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 3077 432 255 50 0 217 0

[startup+0.0945469 s]
/proc/loadavg: 2.77 3.05 3.38 7/188 21102
/proc/meminfo: memFree=18716608/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=13640 CPUtime=0.09 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 836 0 0 0 9 0 0 0 25 0 1 0 548121711 13967360 774 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 3410 774 267 50 0 550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13640

[startup+0.100545 s]
/proc/loadavg: 2.77 3.05 3.38 7/188 21102
/proc/meminfo: memFree=18716608/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=13640 CPUtime=0.09 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 856 0 0 0 9 0 0 0 25 0 1 0 548121711 13967360 794 33554432000 4194304 4395502 140733605535920 18446744073709551615 252457726661 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 3410 794 267 50 0 550 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13640

[startup+0.300507 s]
/proc/loadavg: 2.77 3.05 3.38 7/188 21102
/proc/meminfo: memFree=18716608/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=14704 CPUtime=0.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 1096 0 0 0 29 0 0 0 25 0 1 0 548121711 15056896 1034 33554432000 4194304 4395502 140733605535920 18446744073709551615 4293081 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 3676 1034 267 50 0 816 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14704

[startup+0.700432 s]
/proc/loadavg: 2.77 3.05 3.38 7/188 21102
/proc/meminfo: memFree=18716608/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=16288 CPUtime=0.69 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 1518 0 0 0 69 0 0 0 25 0 1 0 548121711 16678912 1456 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 4072 1456 267 50 0 1212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16288

[startup+1.50028 s]
/proc/loadavg: 2.77 3.05 3.38 6/190 21104
/proc/meminfo: memFree=18703156/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=17872 CPUtime=1.49 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 1904 0 0 0 149 0 0 0 25 0 1 0 548121711 18300928 1842 33554432000 4194304 4395502 140733605535920 18446744073709551615 4316419 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 4468 1842 267 50 0 1608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17872

[startup+3.10099 s]
/proc/loadavg: 2.87 3.07 3.39 6/190 21104
/proc/meminfo: memFree=18696956/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=20928 CPUtime=3.09 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 2659 0 0 0 309 0 0 0 25 0 1 0 548121711 21430272 2597 33554432000 4194304 4395502 140733605535920 18446744073709551615 4309952 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 5232 2597 267 50 0 2372 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20928

[startup+6.30039 s]
/proc/loadavg: 2.87 3.07 3.39 6/190 21105
/proc/meminfo: memFree=18683900/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=26020 CPUtime=6.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 3886 0 0 0 628 1 0 0 25 0 1 0 548121711 26644480 3824 33554432000 4194304 4395502 140733605535920 18446744073709551615 4293078 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 6505 3824 267 50 0 3645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26020

[startup+12.7002 s]
/proc/loadavg: 3.04 3.10 3.39 6/190 21132
/proc/meminfo: memFree=18665556/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=34796 CPUtime=12.69 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 6047 0 0 0 1268 1 0 0 25 0 1 0 548121711 35631104 5985 33554432000 4194304 4395502 140733605535920 18446744073709551615 4314247 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 8699 5985 267 50 0 5839 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34796

[startup+25.5008 s]
/proc/loadavg: 3.19 3.12 3.40 6/190 21132
/proc/meminfo: memFree=18618220/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=54292 CPUtime=25.48 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 10913 0 0 0 2547 1 0 0 25 0 1 0 548121711 55595008 10851 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 13573 10851 267 50 0 10713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54292

[startup+51.1011 s]
/proc/loadavg: 3.46 3.19 3.41 6/190 21133
/proc/meminfo: memFree=18544416/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=84608 CPUtime=51.09 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 18467 0 0 0 5106 3 0 0 25 0 1 0 548121711 86638592 18405 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299554 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 21152 18405 267 50 0 18292 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84608

[startup+102.307 s]
/proc/loadavg: 3.26 3.19 3.40 5/184 21151
/proc/meminfo: memFree=18466732/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=155496 CPUtime=102.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 36201 0 0 0 10223 7 0 0 25 0 1 0 548121711 159227904 36139 33554432000 4194304 4395502 140733605535920 18446744073709551615 4292773 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 38874 36139 267 50 0 36014 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 155496

[startup+162.3 s]
/proc/loadavg: 3.22 3.18 3.38 5/184 21153
/proc/meminfo: memFree=18361312/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=217288 CPUtime=162.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 51551 0 0 0 16219 10 0 0 25 0 1 0 548121711 222502912 51489 33554432000 4194304 4395502 140733605535920 18446744073709551615 4313315 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 54322 51489 267 50 0 51462 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 217288

[startup+222.3 s]
/proc/loadavg: 3.07 3.14 3.35 5/184 21154
/proc/meminfo: memFree=18236028/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=299520 CPUtime=222.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 72032 0 0 0 22216 13 0 0 25 0 1 0 548121711 306708480 71970 33554432000 4194304 4395502 140733605535920 18446744073709551615 4291648 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 74880 71970 267 50 0 72020 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 299520

[startup+282.301 s]
/proc/loadavg: 3.03 3.12 3.33 5/184 21156
/proc/meminfo: memFree=18130232/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=338276 CPUtime=282.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 81621 0 0 0 28214 15 0 0 25 0 1 0 548121711 346394624 81559 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299174 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 84569 81559 267 50 0 81709 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 338276

[startup+342.301 s]
/proc/loadavg: 3.01 3.09 3.31 5/184 21157
/proc/meminfo: memFree=17983140/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=425232 CPUtime=342.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 103280 0 0 0 34211 18 0 0 25 0 1 0 548121711 435437568 103218 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 106308 103218 267 50 0 103448 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 425232

[startup+402.301 s]
/proc/loadavg: 2.78 3.03 3.27 4/178 21176
/proc/meminfo: memFree=17879124/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=488196 CPUtime=402.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 118898 0 0 0 40208 22 0 0 25 0 1 0 548121711 499912704 118836 33554432000 4194304 4395502 140733605535920 18446744073709551615 4292896 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 122049 118836 267 50 0 119189 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 488196

[startup+462.301 s]
/proc/loadavg: 2.26 2.82 3.18 4/178 21178
/proc/meminfo: memFree=17779636/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=560324 CPUtime=462.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 136862 0 0 0 46205 25 0 0 25 0 1 0 548121711 573771776 136800 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 140081 136800 267 50 0 137221 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 560324

[startup+522.3 s]
/proc/loadavg: 2.10 2.68 3.11 4/178 21179
/proc/meminfo: memFree=17693548/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=605820 CPUtime=522.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 148165 0 0 0 52202 28 0 0 25 0 1 0 548121711 620359680 148103 33554432000 4194304 4395502 140733605535920 18446744073709551615 4288496 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 151455 148103 267 50 0 148595 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 605820

[startup+582.3 s]
/proc/loadavg: 2.03 2.55 3.03 4/178 21181
/proc/meminfo: memFree=17616644/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=617784 CPUtime=582.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 151126 0 0 0 58201 28 0 0 25 0 1 0 548121711 632610816 151064 33554432000 4194304 4395502 140733605535920 18446744073709551615 4288518 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 154446 151064 267 50 0 151586 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 617784

[startup+642.301 s]
/proc/loadavg: 2.01 2.44 2.96 4/178 21182
/proc/meminfo: memFree=17492620/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=689348 CPUtime=642.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 168997 0 0 0 64198 32 0 0 25 0 1 0 548121711 705892352 168935 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 172337 168935 267 50 0 169477 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 689348

[startup+702.301 s]
/proc/loadavg: 2.00 2.36 2.90 4/178 21184
/proc/meminfo: memFree=17381224/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=744548 CPUtime=702.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 182755 0 0 0 70194 35 0 0 25 0 1 0 548121711 762417152 182693 33554432000 4194304 4395502 140733605535920 18446744073709551615 4347170 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 186137 182693 267 50 0 183277 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 744548

[startup+762.307 s]
/proc/loadavg: 2.00 2.29 2.84 4/178 21186
/proc/meminfo: memFree=17243200/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=816900 CPUtime=762.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 200807 0 0 0 76191 39 0 0 25 0 1 0 548121711 836505600 200745 33554432000 4194304 4395502 140733605535920 18446744073709551615 4314566 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 204225 200745 267 50 0 201365 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 816900

[startup+822.301 s]
/proc/loadavg: 2.00 2.24 2.79 4/178 21187
/proc/meminfo: memFree=17117652/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=877084 CPUtime=822.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 215830 0 0 0 82187 42 0 0 25 0 1 0 548121711 898134016 215768 33554432000 4194304 4395502 140733605535920 18446744073709551615 4309757 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 219271 215768 267 50 0 216411 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 877084

[startup+882.3 s]
/proc/loadavg: 2.00 2.19 2.73 4/178 21189
/proc/meminfo: memFree=17003540/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=919180 CPUtime=882.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 226342 0 0 0 88185 44 0 0 25 0 1 0 548121711 941240320 226280 33554432000 4194304 4395502 140733605535920 18446744073709551615 4292852 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 229795 226280 267 50 0 226935 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 919180

[startup+942.3 s]
/proc/loadavg: 2.00 2.16 2.69 4/178 21190
/proc/meminfo: memFree=16882364/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=983400 CPUtime=942.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 242389 0 0 0 94183 47 0 0 25 0 1 0 548121711 1007001600 242327 33554432000 4194304 4395502 140733605535920 18446744073709551615 4309712 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 245850 242327 267 50 0 242990 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 983400

[startup+1002.3 s]
/proc/loadavg: 2.00 2.12 2.64 3/178 21192
/proc/meminfo: memFree=16833104/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1031324 CPUtime=1002.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 254360 0 0 0 100180 49 0 0 25 0 1 0 548121711 1056075776 254298 33554432000 4194304 4395502 140733605535920 18446744073709551615 4288516 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 257831 254298 267 50 0 254971 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1031324

[startup+1062.3 s]
/proc/loadavg: 2.00 2.10 2.60 4/178 21194
/proc/meminfo: memFree=16754208/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1095452 CPUtime=1062.29 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 270387 0 0 0 106177 52 0 0 25 0 1 0 548121711 1121742848 270325 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299166 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 273863 270325 267 50 0 271003 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1095452

[startup+1122.3 s]
/proc/loadavg: 2.00 2.08 2.56 4/178 21195
/proc/meminfo: memFree=16642812/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1125944 CPUtime=1122.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 277998 0 0 0 112176 54 0 0 25 0 1 0 548121711 1152966656 277936 33554432000 4194304 4395502 140733605535920 18446744073709551615 4291663 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 281486 277936 267 50 0 278626 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1125944

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 2.52 4/178 21197
/proc/meminfo: memFree=16577936/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1125944 CPUtime=1182.3 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 278012 0 0 0 118176 54 0 0 25 0 1 0 548121711 1152966656 277950 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299549 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 281486 277950 267 50 0 278626 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1125944

[startup+1242.3 s]
/proc/loadavg: 2.09 2.08 2.49 4/178 21198
/proc/meminfo: memFree=16499048/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1125944 CPUtime=1242.31 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 278022 0 0 0 124177 54 0 0 25 0 1 0 548121711 1152966656 277960 33554432000 4194304 4395502 140733605535920 18446744073709551615 4299608 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 281486 277960 267 50 0 278626 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1125944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.03 2.06 2.46 4/178 21200
/proc/meminfo: memFree=16395344/32951124 swapFree=67111480/67111528
[pid=21100] ppid=21097 vsize=1185780 CPUtime=1300.01 cores=1,3
/proc/21100/stat : 21100 (SApperloT2010) R 21097 21100 19028 0 -1 4202496 292980 0 0 0 129943 58 0 0 25 0 1 0 548121711 1214238720 292918 33554432000 4194304 4395502 140733605535920 18446744073709551615 4288765 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/21100/statm: 296445 292918 267 50 0 293585 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1185780

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): 1300.06
CPU time (s): 1300.07
CPU user time (s): 1299.44
CPU system time (s): 0.634903
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1185780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.44
system time used= 0.634903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 292980
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 16702

runsolver used 1.74873 second user time and 4.67029 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 19:15:12
IDJOB=3266315
IDBENCH=87453
IDSOLVER=1655
FILE ID=node111/3266315-1303578912
RUNJOBID= node111-1303578912-20955
PBS_JOBID= 13150301
Free space on /tmp= 70736 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT02/handmade/pehoushek/plainoldcnf/5cnf_3900_3900_220.shuffled.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266315-1303578912/watcher-3266315-1303578912 -o /tmp/evaluation-result-3266315-1303578912/solver-3266315-1303578912 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3266315-1303578912.cnf

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

MD5SUM BENCH= f0b7e0675915478b15cab3695fd0fd62
RANDOM SEED=1192411668

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
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	: 5332.86
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.67
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		: 2666.849
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:      18716780 kB
Buffers:       2129960 kB
Cached:       11462256 kB
SwapCached:         44 kB
Active:        9664624 kB
Inactive:      3999428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18716780 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:       71080 kB
Mapped:          14872 kB
Slab:           505044 kB
PageTables:       5028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238304 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= 70736 MiB
End job on node111 at 2011-04-23 19:36:54