Trace number 3290738

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 939.454 939.431

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

Solver Data 

939.43/939.41	c Solved by BasicSolver 
939.43/939.41	
939.43/939.41	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-3290738-1303788156/watcher-3290738-1303788156 -o /tmp/evaluation-result-3290738-1303788156/solver-3290738-1303788156 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3290738-1303788156.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: 2.04 1.31 1.92 4/189 15241
/proc/meminfo: memFree=21301808/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=15972 CPUtime=0 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 1048 0 0 0 0 0 0 0 18 0 1 0 490415331 16355328 987 33554432000 4194304 4395502 140733650497296 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 3993 988 249 50 0 1133 0

[startup+0.0269761 s]
/proc/loadavg: 2.04 1.31 1.92 4/189 15241
/proc/meminfo: memFree=21301808/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=19408 CPUtime=0.02 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 1806 0 0 0 2 0 0 0 18 0 1 0 490415331 19873792 1745 33554432000 4194304 4395502 140733650497296 18446744073709551615 237278540485 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 4852 1747 249 50 0 1992 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19408

[startup+0.100963 s]
/proc/loadavg: 2.04 1.31 1.92 4/189 15241
/proc/meminfo: memFree=21301808/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=29536 CPUtime=0.09 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 4305 0 0 0 9 0 0 0 18 0 1 0 490415331 30244864 4060 33554432000 4194304 4395502 140733650497296 18446744073709551615 237278537462 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 7384 4061 249 50 0 4524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29536

[startup+0.300928 s]
/proc/loadavg: 2.04 1.31 1.92 4/189 15241
/proc/meminfo: memFree=21301808/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=45488 CPUtime=0.29 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 7961 0 0 0 28 1 0 0 18 0 1 0 490415331 46579712 7715 33554432000 4194304 4395502 140733650497296 18446744073709551615 237278904215 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 11372 7715 255 50 0 8512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45488

[startup+0.700857 s]
/proc/loadavg: 2.04 1.31 1.92 4/189 15241
/proc/meminfo: memFree=21301808/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=45488 CPUtime=0.69 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 7961 0 0 0 68 1 0 0 18 0 1 0 490415331 46579712 7715 33554432000 4194304 4395502 140733650497296 18446744073709551615 4277330 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 11372 7715 255 50 0 8512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45488

[startup+1.50071 s]
/proc/loadavg: 2.04 1.31 1.92 5/190 15242
/proc/meminfo: memFree=21268576/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=45488 CPUtime=1.49 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 7961 0 0 0 148 1 0 0 20 0 1 0 490415331 46579712 7715 33554432000 4194304 4395502 140733650497296 18446744073709551615 4253239 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 11372 7715 255 50 0 8512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45488

[startup+3.10043 s]
/proc/loadavg: 2.04 1.31 1.92 5/190 15242
/proc/meminfo: memFree=21264612/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=45488 CPUtime=3.09 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 7961 0 0 0 308 1 0 0 25 0 1 0 490415331 46579712 7715 33554432000 4194304 4395502 140733650497296 18446744073709551615 4253239 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 11372 7715 255 50 0 8512 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45488

[startup+6.30086 s]
/proc/loadavg: 2.19 1.35 1.93 5/190 15242
/proc/meminfo: memFree=21254880/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=45488 CPUtime=6.29 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 7961 0 0 0 627 2 0 0 25 0 1 0 490415331 46579712 7715 33554432000 4194304 4395502 140733650497296 18446744073709551615 4253239 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 11372 7715 255 50 0 8512 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45488

[startup+12.7008 s]
/proc/loadavg: 2.34 1.40 1.94 4/186 15286
/proc/meminfo: memFree=21171892/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=49220 CPUtime=12.69 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 9227 0 0 0 1264 5 0 0 25 0 1 0 490415331 50401280 7885 33554432000 4194304 4395502 140733650497296 18446744073709551615 4277443 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 12305 7885 255 50 0 9445 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49220

[startup+25.5004 s]
/proc/loadavg: 2.71 1.52 1.97 5/190 15296
/proc/meminfo: memFree=21004100/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=116936 CPUtime=25.49 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 25937 0 0 0 2541 8 0 0 25 0 1 0 490415331 119742464 24196 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299186 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 29234 24196 267 50 0 26374 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116936

[startup+51.1009 s]
/proc/loadavg: 3.15 1.72 2.03 5/190 15297
/proc/meminfo: memFree=20922492/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=133700 CPUtime=51.1 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 29850 0 0 0 5100 10 0 0 25 0 1 0 490415331 136908800 28109 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299166 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 33425 28109 267 50 0 30565 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 133700

[startup+102.307 s]
/proc/loadavg: 3.63 2.07 2.13 5/190 15298
/proc/meminfo: memFree=20798976/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=151532 CPUtime=102.29 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 34013 0 0 0 10219 10 0 0 25 0 1 0 490415331 155168768 32272 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299237 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 37883 32272 267 50 0 35023 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 151532

[startup+162.301 s]
/proc/loadavg: 3.99 2.45 2.25 5/190 15300
/proc/meminfo: memFree=20290312/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=186008 CPUtime=162.29 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 41915 0 0 0 16217 12 0 0 25 0 1 0 490415331 190472192 40174 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 46502 40174 267 50 0 43642 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 186008

[startup+222.3 s]
/proc/loadavg: 3.99 2.73 2.36 5/190 15328
/proc/meminfo: memFree=20413332/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=196320 CPUtime=222.29 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 44203 0 0 0 22217 12 0 0 25 0 1 0 490415331 201031680 42462 33554432000 4194304 4395502 140733650497296 18446744073709551615 4288490 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 49080 42462 267 50 0 46220 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 196320

[startup+282.301 s]
/proc/loadavg: 3.99 2.96 2.46 5/190 15330
/proc/meminfo: memFree=20278568/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=212924 CPUtime=282.3 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 48242 0 0 0 28216 14 0 0 25 0 1 0 490415331 218034176 46501 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 53231 46501 267 50 0 50371 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 212924

[startup+342.301 s]
/proc/loadavg: 3.99 3.15 2.55 5/190 15332
/proc/meminfo: memFree=20143276/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=230968 CPUtime=342.3 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 52290 0 0 0 34214 16 0 0 25 0 1 0 490415331 236511232 50549 33554432000 4194304 4395502 140733650497296 18446744073709551615 4328554 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 57742 50549 267 50 0 54882 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 230968

[startup+402.3 s]
/proc/loadavg: 3.99 3.30 2.64 5/190 15414
/proc/meminfo: memFree=19996552/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=234080 CPUtime=402.3 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 52994 0 0 0 40214 16 0 0 25 0 1 0 490415331 239697920 51253 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 58520 51253 267 50 0 55660 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 234080

[startup+462.301 s]
/proc/loadavg: 3.99 3.42 2.72 5/190 15416
/proc/meminfo: memFree=19931352/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=239556 CPUtime=462.3 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 54125 0 0 0 46213 17 0 0 25 0 1 0 490415331 245305344 52384 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 59889 52384 267 50 0 57029 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 239556

[startup+522.301 s]
/proc/loadavg: 3.99 3.53 2.80 5/190 15417
/proc/meminfo: memFree=19501596/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=246700 CPUtime=522.3 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 55696 0 0 0 52213 17 0 0 25 0 1 0 490415331 252620800 53955 33554432000 4194304 4395502 140733650497296 18446744073709551615 4347261 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 61675 53955 267 50 0 58815 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 246700

[startup+582.3 s]
/proc/loadavg: 3.99 3.61 2.87 5/190 15446
/proc/meminfo: memFree=19782952/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=256316 CPUtime=582.31 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 58021 0 0 0 58212 19 0 0 25 0 1 0 490415331 262467584 56280 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299230 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 64079 56280 267 50 0 61219 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 256316

[startup+642.301 s]
/proc/loadavg: 3.99 3.68 2.94 5/190 15448
/proc/meminfo: memFree=19710504/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=261828 CPUtime=642.32 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 59223 0 0 0 64212 20 0 0 25 0 1 0 490415331 268111872 57482 33554432000 4194304 4395502 140733650497296 18446744073709551615 4347033 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 65457 57482 267 50 0 62597 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 261828

[startup+702.301 s]
/proc/loadavg: 4.11 3.76 3.01 5/190 15449
/proc/meminfo: memFree=19226932/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=268508 CPUtime=702.31 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 60837 0 0 0 70211 20 0 0 25 0 1 0 490415331 274952192 59096 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 67127 59096 267 50 0 64267 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 268508

[startup+762.307 s]
/proc/loadavg: 4.04 3.80 3.07 5/190 15451
/proc/meminfo: memFree=19109644/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=276708 CPUtime=762.32 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 62568 0 0 0 76211 21 0 0 25 0 1 0 490415331 283348992 60827 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 69177 60827 267 50 0 66317 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 276708

[startup+822.301 s]
/proc/loadavg: 4.01 3.84 3.13 5/190 15452
/proc/meminfo: memFree=19017416/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=277732 CPUtime=822.31 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 62903 0 0 0 82210 21 0 0 25 0 1 0 490415331 284397568 61162 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299530 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 69433 61162 267 50 0 66573 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 277732

[startup+882.301 s]
/proc/loadavg: 4.00 3.86 3.18 5/190 15454
/proc/meminfo: memFree=18898032/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=282668 CPUtime=882.31 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64126 0 0 0 88209 22 0 0 25 0 1 0 490415331 289452032 62385 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 70667 62385 267 50 0 67807 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 282668

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

[startup+895.901 s]
/proc/loadavg: 4.00 3.87 3.19 5/190 15454
/proc/meminfo: memFree=18875564/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285256 CPUtime=895.92 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64786 0 0 0 89569 23 0 0 25 0 1 0 490415331 292102144 63045 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299657 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71314 63045 267 50 0 68454 0
Current children cumulated CPU time (s) 895.92
Current children cumulated vsize (KiB) 285256

[startup+921.501 s]
/proc/loadavg: 4.00 3.88 3.21 5/190 15455
/proc/meminfo: memFree=18832040/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285628 CPUtime=921.52 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64836 0 0 0 92129 23 0 0 25 0 1 0 490415331 292483072 63095 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71407 63095 267 50 0 68547 0
Current children cumulated CPU time (s) 921.52
Current children cumulated vsize (KiB) 285628

[startup+927.901 s]
/proc/loadavg: 4.00 3.88 3.22 5/190 15455
/proc/meminfo: memFree=18822848/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=927.92 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64879 0 0 0 92769 23 0 0 25 0 1 0 490415331 292745216 63138 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63138 267 50 0 68611 0
Current children cumulated CPU time (s) 927.92
Current children cumulated vsize (KiB) 285884

[startup+934.301 s]
/proc/loadavg: 4.00 3.88 3.22 5/190 15455
/proc/meminfo: memFree=18814912/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=934.32 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64880 0 0 0 93409 23 0 0 25 0 1 0 490415331 292745216 63139 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299743 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63139 267 50 0 68611 0
Current children cumulated CPU time (s) 934.32
Current children cumulated vsize (KiB) 285884

[startup+937.5 s]
/proc/loadavg: 4.00 3.88 3.22 5/190 15456
/proc/meminfo: memFree=18810448/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=937.52 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64886 0 0 0 93729 23 0 0 25 0 1 0 490415331 292745216 63145 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299554 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63145 267 50 0 68611 0
Current children cumulated CPU time (s) 937.52
Current children cumulated vsize (KiB) 285884

[startup+938.307 s]
/proc/loadavg: 4.00 3.89 3.23 5/190 15456
/proc/meminfo: memFree=18808464/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=938.33 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64910 0 0 0 93810 23 0 0 25 0 1 0 490415331 292745216 63169 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63169 267 50 0 68611 0
Current children cumulated CPU time (s) 938.33
Current children cumulated vsize (KiB) 285884

[startup+939.101 s]
/proc/loadavg: 4.00 3.89 3.23 5/190 15456
/proc/meminfo: memFree=18808464/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=939.12 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64910 0 0 0 93889 23 0 0 25 0 1 0 490415331 292745216 63169 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63169 267 50 0 68611 0
Current children cumulated CPU time (s) 939.12
Current children cumulated vsize (KiB) 285884

[startup+939.301 s]
/proc/loadavg: 4.00 3.89 3.23 5/190 15456
/proc/meminfo: memFree=18807596/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=939.32 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64910 0 0 0 93909 23 0 0 25 0 1 0 490415331 292745216 63169 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299758 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63169 267 50 0 68611 0
Current children cumulated CPU time (s) 939.32
Current children cumulated vsize (KiB) 285884

[startup+939.407 s]
/proc/loadavg: 4.00 3.89 3.23 5/190 15456
/proc/meminfo: memFree=18807596/32950904 swapFree=67082284/67111528
[pid=15241] ppid=15239 vsize=285884 CPUtime=939.43 cores=1,3
/proc/15241/stat : 15241 (SApperloT2010) R 15239 15241 13829 0 -1 4202496 64910 0 0 0 93920 23 0 0 25 0 1 0 490415331 292745216 63169 33554432000 4194304 4395502 140733650497296 18446744073709551615 4299174 0 0 4096 6 0 0 0 17 1 0 0 0
/proc/15241/statm: 71471 63169 267 50 0 68611 0
Current children cumulated CPU time (s) 939.43
Current children cumulated vsize (KiB) 285884

Child status: 20
Real time (s): 939.431
CPU time (s): 939.454
CPU user time (s): 939.211
CPU system time (s): 0.242963
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 285884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 939.211
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64922
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= 1054

runsolver used 1.50377 second user time and 3.62645 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-26 05:22:36
IDJOB=3290738
IDBENCH=83446
IDSOLVER=1655
FILE ID=node121/3290738-1303788156
RUNJOBID= node121-1303788133-15119
PBS_JOBID= 13157234
Free space on /tmp= 72776 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290738-1303788156/watcher-3290738-1303788156 -o /tmp/evaluation-result-3290738-1303788156/solver-3290738-1303788156 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3290738-1303788156.cnf

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

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=141365976

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21301848 kB
Buffers:       2151168 kB
Cached:        8710340 kB
SwapCached:       2776 kB
Active:        8311128 kB
Inactive:      2828060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21301848 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:           35336 kB
Writeback:           0 kB
AnonPages:      275164 kB
Mapped:          14732 kB
Slab:           445188 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   514904 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= 72592 MiB
End job on node121 at 2011-04-26 05:38:15