Trace number 3285816

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 2011-03-04UNSAT 1226.58 1226.53

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-3.035-NOTKNOWN.cnf
MD5SUMa85b6db657886fb2a1a46ae1fe4d7999
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.556
Satisfiable
(Un)Satisfiability was proved
Number of variables257380
Number of clauses2139615
Sum of the clauses size5163755
Maximum clause length541
Minimum clause length1
Number of clauses of size 1625
Number of clauses of size 22096290
Number of clauses of size 30
Number of clauses of size 4280
Number of clauses of size 51400
Number of clauses of size over 541020

Solver Data 

1226.44/1226.47	c Solved by BasicSolver 
1226.44/1226.47	
1226.44/1226.47	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3285816-1303770183/watcher-3285816-1303770183 -o /tmp/evaluation-result-3285816-1303770183/solver-3285816-1303770183 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3285816-1303770183.cnf 

running on 2 cores: 0,2

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: 0.85 0.97 1.39 5/180 28505
/proc/meminfo: memFree=13881572/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=28124 CPUtime=0 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 2737 0 0 0 0 0 0 0 23 0 1 0 488615515 28798976 2676 33554432000 4194304 4395502 140735214179728 18446744073709551615 4332381 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 7031 2679 245 50 0 4171 0

[startup+0.041432 s]
/proc/loadavg: 0.85 0.97 1.39 5/180 28505
/proc/meminfo: memFree=13881572/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=77412 CPUtime=0.03 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 12334 0 0 0 2 1 0 0 23 0 1 0 488615515 79269888 12273 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476694784 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 19353 12273 249 50 0 16493 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 77412

[startup+0.100413 s]
/proc/loadavg: 0.85 0.97 1.39 5/180 28505
/proc/meminfo: memFree=13881572/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=77676 CPUtime=0.09 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 12419 0 0 0 8 1 0 0 23 0 1 0 488615515 79540224 12358 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476694784 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 19419 12358 249 50 0 16559 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 77676

[startup+0.300375 s]
/proc/loadavg: 0.85 0.97 1.39 5/180 28505
/proc/meminfo: memFree=13881572/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=88240 CPUtime=0.29 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 15045 0 0 0 27 2 0 0 25 0 1 0 488615515 90357760 14984 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476355781 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 22060 14985 249 50 0 19200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88240

[startup+0.7003 s]
/proc/loadavg: 0.85 0.97 1.39 5/180 28505
/proc/meminfo: memFree=13881572/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=123976 CPUtime=0.69 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 23902 0 0 0 65 4 0 0 25 0 1 0 488615515 126951424 23841 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476355781 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 30994 23842 250 50 0 28134 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 123976

[startup+1.50115 s]
/proc/loadavg: 0.85 0.97 1.39 5/184 28512
/proc/meminfo: memFree=13588176/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=254544 CPUtime=1.49 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 56418 0 0 0 141 8 0 0 25 0 1 0 488615515 260653056 48623 33554432000 4194304 4395502 140735214179728 18446744073709551615 4355815 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 63636 48623 255 50 0 60776 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 254544

[startup+3.10084 s]
/proc/loadavg: 1.10 1.02 1.40 5/184 28512
/proc/meminfo: memFree=13226464/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=298440 CPUtime=3.09 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 67061 0 0 0 298 11 0 0 25 0 1 0 488615515 305602560 59266 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476719511 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 74610 59266 256 50 0 71750 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 298440

[startup+6.30023 s]
/proc/loadavg: 1.10 1.02 1.40 5/185 28518
/proc/meminfo: memFree=12921376/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=298440 CPUtime=6.29 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 67061 0 0 0 616 13 0 0 25 0 1 0 488615515 305602560 59266 33554432000 4194304 4395502 140735214179728 18446744073709551615 239476719511 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 74610 59266 256 50 0 71750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 298440

[startup+12.701 s]
/proc/loadavg: 1.69 1.15 1.44 5/190 28524
/proc/meminfo: memFree=11192124/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=344112 CPUtime=12.7 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 84713 0 0 0 1242 28 0 0 25 0 1 0 488615515 352370688 66405 33554432000 4194304 4395502 140735214179728 18446744073709551615 4289112 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 86028 66405 267 50 0 83168 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 344112

[startup+25.5006 s]
/proc/loadavg: 2.05 1.24 1.47 5/190 28524
/proc/meminfo: memFree=11125536/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=363260 CPUtime=25.49 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 89863 0 0 0 2520 29 0 0 25 0 1 0 488615515 371978240 71555 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288769 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 90815 71555 267 50 0 87955 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 363260

[startup+51.1006 s]
/proc/loadavg: 2.71 1.46 1.54 5/187 28555
/proc/meminfo: memFree=12245312/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=398416 CPUtime=51.09 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 98392 0 0 0 5079 30 0 0 25 0 1 0 488615515 407977984 80084 33554432000 4194304 4395502 140735214179728 18446744073709551615 4289171 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 99604 80084 267 50 0 96744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 398416

[startup+102.301 s]
/proc/loadavg: 3.48 1.89 1.67 5/190 28580
/proc/meminfo: memFree=11732960/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=482564 CPUtime=102.3 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 119331 0 0 0 10196 34 0 0 25 0 1 0 488615515 494145536 101023 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 120641 101023 267 50 0 117781 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 482564

[startup+162.3 s]
/proc/loadavg: 3.81 2.27 1.82 5/190 28582
/proc/meminfo: memFree=11319564/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=571376 CPUtime=162.3 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 140047 0 0 0 16193 37 0 0 25 0 1 0 488615515 585089024 121739 33554432000 4194304 4395502 140735214179728 18446744073709551615 4289070 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 142844 121739 267 50 0 139984 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 571376

[startup+222.301 s]
/proc/loadavg: 3.93 2.58 1.95 5/190 28584
/proc/meminfo: memFree=10812532/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=714052 CPUtime=222.3 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 179149 0 0 0 22187 43 0 0 25 0 1 0 488615515 731189248 152648 33554432000 4194304 4395502 140735214179728 18446744073709551615 4300719 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 178513 152648 267 50 0 175653 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 714052

[startup+282.306 s]
/proc/loadavg: 3.97 2.84 2.08 5/190 28585
/proc/meminfo: memFree=10365016/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=839060 CPUtime=282.3 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 223977 0 0 0 28181 49 0 0 25 0 1 0 488615515 859197440 181091 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288776 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 209765 181091 267 50 0 206905 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 839060

[startup+342.301 s]
/proc/loadavg: 3.99 3.04 2.19 5/190 28587
/proc/meminfo: memFree=10263056/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=900184 CPUtime=342.3 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 239258 0 0 0 34179 51 0 0 25 0 1 0 488615515 921788416 196372 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288713 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 225046 196372 267 50 0 222186 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 900184

[startup+402.3 s]
/proc/loadavg: 4.06 3.23 2.31 5/190 28588
/proc/meminfo: memFree=10095140/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1009592 CPUtime=402.31 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 270276 0 0 0 40175 56 0 0 25 0 1 0 488615515 1033822208 227390 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288725 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 252398 227390 267 50 0 249538 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1009592

[startup+462.301 s]
/proc/loadavg: 4.02 3.37 2.41 5/190 28590
/proc/meminfo: memFree=10029120/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1042920 CPUtime=462.31 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 278614 0 0 0 46173 58 0 0 25 0 1 0 488615515 1067950080 235728 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 260730 235728 267 50 0 257870 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1042920

[startup+522.3 s]
/proc/loadavg: 4.00 3.48 2.51 5/190 28592
/proc/meminfo: memFree=10017452/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1042920 CPUtime=522.31 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 278615 0 0 0 52173 58 0 0 25 0 1 0 488615515 1067950080 235729 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 260730 235729 267 50 0 257870 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1042920

[startup+582.301 s]
/proc/loadavg: 4.00 3.57 2.60 5/190 28593
/proc/meminfo: memFree=9951940/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1042920 CPUtime=582.31 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 284200 0 0 0 58172 59 0 0 25 0 1 0 488615515 1067950080 241314 33554432000 4194304 4395502 140735214179728 18446744073709551615 4289171 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 260730 241314 267 50 0 257870 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1042920

[startup+642.3 s]
/proc/loadavg: 4.00 3.65 2.68 5/190 28622
/proc/meminfo: memFree=10041236/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1042920 CPUtime=642.32 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 284202 0 0 0 64172 60 0 0 25 0 1 0 488615515 1067950080 241316 33554432000 4194304 4395502 140735214179728 18446744073709551615 4314245 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 260730 241316 267 50 0 257870 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1042920

[startup+702.301 s]
/proc/loadavg: 4.00 3.70 2.76 5/190 28623
/proc/meminfo: memFree=9787816/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1173992 CPUtime=702.32 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 341579 0 0 0 70165 67 0 0 25 0 1 0 488615515 1202167808 265924 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288776 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 293498 265924 267 50 0 290638 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1173992

[startup+762.3 s]
/proc/loadavg: 4.04 3.77 2.84 5/190 28652
/proc/meminfo: memFree=10427044/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1173992 CPUtime=762.32 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 341587 0 0 0 76165 67 0 0 25 0 1 0 488615515 1202167808 265932 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299114 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 293498 265932 267 50 0 290638 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1173992

[startup+822.301 s]
/proc/loadavg: 4.01 3.81 2.91 5/190 28681
/proc/meminfo: memFree=9974332/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1219976 CPUtime=822.33 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 353063 0 0 0 82164 69 0 0 25 0 1 0 488615515 1249255424 277408 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288155 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 304994 277408 267 50 0 302134 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 1219976

[startup+882.3 s]
/proc/loadavg: 4.00 3.84 2.98 5/190 28682
/proc/meminfo: memFree=9772692/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1242412 CPUtime=882.32 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 358660 0 0 0 88162 70 0 0 25 0 1 0 488615515 1272229888 283005 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288808 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 310603 283005 267 50 0 307743 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1242412

[startup+942.307 s]
/proc/loadavg: 4.06 3.88 3.04 5/190 28684
/proc/meminfo: memFree=9601912/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1242412 CPUtime=942.33 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 358671 0 0 0 94163 70 0 0 25 0 1 0 488615515 1272229888 283016 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288924 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 310603 283016 267 50 0 307743 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 1242412

[startup+1002.3 s]
/proc/loadavg: 4.02 3.90 3.10 5/190 28685
/proc/meminfo: memFree=9503416/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1242412 CPUtime=1002.33 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 358676 0 0 0 100163 70 0 0 25 0 1 0 488615515 1272229888 283021 33554432000 4194304 4395502 140735214179728 18446744073709551615 4289171 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 310603 283021 267 50 0 307743 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 1242412

[startup+1062.3 s]
/proc/loadavg: 4.07 3.93 3.16 5/190 28687
/proc/meminfo: memFree=9370208/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1297416 CPUtime=1062.33 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 371075 0 0 0 106161 72 0 0 25 0 1 0 488615515 1328553984 295420 33554432000 4194304 4395502 140735214179728 18446744073709551615 4291663 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 324354 295420 267 50 0 321494 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 1297416

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.21 5/190 28689
/proc/meminfo: memFree=9295772/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1337708 CPUtime=1122.34 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 381147 0 0 0 112159 75 0 0 25 0 1 0 488615515 1369812992 305492 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 334427 305492 267 50 0 331567 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1337708

[startup+1182.3 s]
/proc/loadavg: 4.01 3.95 3.26 5/190 28690
/proc/meminfo: memFree=9265984/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1337708 CPUtime=1182.34 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 381147 0 0 0 118159 75 0 0 25 0 1 0 488615515 1369812992 305492 33554432000 4194304 4395502 140735214179728 18446744073709551615 4309774 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 334427 305492 267 50 0 331567 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1337708

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

[startup+1203.8 s]
/proc/loadavg: 4.00 3.95 3.27 5/190 28691
/proc/meminfo: memFree=9223808/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1358184 CPUtime=1203.84 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 385793 0 0 0 120308 76 0 0 25 0 1 0 488615515 1390780416 310138 33554432000 4194304 4395502 140735214179728 18446744073709551615 4337943 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 339546 310138 267 50 0 336686 0
Current children cumulated CPU time (s) 1203.84
Current children cumulated vsize (KiB) 1358184

[startup+1216.6 s]
/proc/loadavg: 4.00 3.95 3.28 5/190 28691
/proc/meminfo: memFree=9211144/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1364328 CPUtime=1216.64 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 387344 0 0 0 121588 76 0 0 25 0 1 0 488615515 1397071872 311689 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288516 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 341082 311689 267 50 0 338222 0
Current children cumulated CPU time (s) 1216.64
Current children cumulated vsize (KiB) 1364328

[startup+1223 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9203196/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1368520 CPUtime=1223.04 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 388371 0 0 0 122228 76 0 0 25 0 1 0 488615515 1401364480 312716 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288723 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 342130 312716 267 50 0 339270 0
Current children cumulated CPU time (s) 1223.04
Current children cumulated vsize (KiB) 1368520

[startup+1224.6 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9201324/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1370100 CPUtime=1224.64 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 388789 0 0 0 122388 76 0 0 25 0 1 0 488615515 1402982400 313134 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288532 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 342525 313134 267 50 0 339665 0
Current children cumulated CPU time (s) 1224.64
Current children cumulated vsize (KiB) 1370100

[startup+1225.4 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9199836/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1371176 CPUtime=1225.44 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 389057 0 0 0 122468 76 0 0 25 0 1 0 488615515 1404084224 313402 33554432000 4194304 4395502 140735214179728 18446744073709551615 4299969 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 342794 313402 267 50 0 339934 0
Current children cumulated CPU time (s) 1225.44
Current children cumulated vsize (KiB) 1371176

[startup+1226.2 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9197976/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1371920 CPUtime=1226.24 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 389233 0 0 0 122548 76 0 0 25 0 1 0 488615515 1404846080 313578 33554432000 4194304 4395502 140735214179728 18446744073709551615 4288753 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 342980 313578 267 50 0 340120 0
Current children cumulated CPU time (s) 1226.24
Current children cumulated vsize (KiB) 1371920

[startup+1226.4 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9197976/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=1372084 CPUtime=1226.44 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202496 389277 0 0 0 122568 76 0 0 25 0 1 0 488615515 1405014016 313622 33554432000 4194304 4395502 140735214179728 18446744073709551615 4300326 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/28505/statm: 343021 313622 267 50 0 340161 0
Current children cumulated CPU time (s) 1226.44
Current children cumulated vsize (KiB) 1372084

[startup+1226.5 s]
/proc/loadavg: 4.00 3.95 3.29 5/190 28691
/proc/meminfo: memFree=9197976/32950928 swapFree=67087032/67111528
[pid=28505] ppid=28503 vsize=0 CPUtime=1226.54 cores=0,2
/proc/28505/stat : 28505 (SApperloT2010) R 28503 28505 28463 0 -1 4202500 389289 0 0 0 122575 79 0 0 25 0 1 0 488615515 0 0 33554432000 0 0 0 0 0 0 0 4096 6 18446744073709551615 0 0 17 0 0 0 0
/proc/28505/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1226.54
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1226.53
CPU time (s): 1226.58
CPU user time (s): 1225.76
CPU system time (s): 0.822874
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1372084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1225.76
system time used= 0.822874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 389289
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= 7
involuntary context switches= 3128

runsolver used 2.18867 second user time and 4.50131 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-26 00:23:05
IDJOB=3285816
IDBENCH=82403
IDSOLVER=1655
FILE ID=node148/3285816-1303770183
RUNJOBID= node148-1303770183-28481
PBS_JOBID= 13157174
Free space on /tmp= 70468 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-3.035-NOTKNOWN.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285816-1303770183/watcher-3285816-1303770183 -o /tmp/evaluation-result-3285816-1303770183/solver-3285816-1303770183 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3285816-1303770183.cnf

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

MD5SUM BENCH= a85b6db657886fb2a1a46ae1fe4d7999
RANDOM SEED=1300556047

node148.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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.75
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13882224 kB
Buffers:       2060648 kB
Cached:       16383332 kB
SwapCached:       5264 kB
Active:        9106892 kB
Inactive:      9392676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13882224 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:          154116 kB
Writeback:           0 kB
AnonPages:       52168 kB
Mapped:          13484 kB
Slab:           502256 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   200960 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= 70296 MiB
End job on node148 at 2011-04-26 00:43:31