Trace number 2668428

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 NameAnswerobjective functionCPU timeWall clock time
PB/CT 0.1? (MO) 884.835 885.077

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=360-sizeP=181-sizeQ=360-770414132-max.opb
MD5SUM41622f14b6e1d28d767866cb9a3e32ea
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables65701
Total number of constraints195481
Number of constraints which are clauses195480
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint65160
Number of terms in the objective function 181
Biggest coefficient in the objective function 1532495540865888858358347027150309183618739122183602176
Number of bits for the biggest coefficient in the objective function 181
Sum of the numbers in the objective function 3064991081731777716716694054300618367237478244367204351
Number of bits of the sum of numbers in the objective function 181
Biggest number in a constraint 1799565517817278553124215403074392743547878847320766653240302229044735032268595148127616274441556342859968364253408358049283306422197719875603406072346065542053888
Number of bits of the biggest number in a constraint 540
Biggest sum of numbers in a constraint 7198262071269114212496861612297570974191515389283066612360646520299668853108307041790674815860173378468848205106664422578504773969619037192617658424108904539490357
Number of bits of the biggest sum of numbers541
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
2.89/2.91	c constraints 1/0 clauses 195480/0 units 0
2.89/2.91	c vars 65701
2.89/2.91	c objective 181 + -3064991081731777716716694054300618367237478244367204351
884.65/884.90	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2668428-1276628567/watcher-2668428-1276628567 -o /tmp/evaluation-result-2668428-1276628567/solver-2668428-1276628567 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668428-1276628567.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13752
/proc/meminfo: memFree=1824876/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=2208 CPUtime=0
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 260 0 0 0 0 0 0 0 20 0 1 0 4151324 2260992 182 1992294400 134512640 136485738 4291254240 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 552 182 156 482 0 68 0

[startup+0.0796459 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13752
/proc/meminfo: memFree=1824876/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=2472 CPUtime=0.07
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 315 0 0 0 7 0 0 0 20 0 1 0 4151324 2531328 237 1992294400 134512640 136485738 4291254240 18446744073709551615 135178857 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 618 237 156 482 0 134 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2472

[startup+0.100648 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13752
/proc/meminfo: memFree=1824876/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=2472 CPUtime=0.1
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 336 0 0 0 10 0 0 0 20 0 1 0 4151324 2531328 258 1992294400 134512640 136485738 4291254240 18446744073709551615 134519141 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 618 258 156 482 0 134 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2472

[startup+0.300664 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13752
/proc/meminfo: memFree=1824876/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=3132 CPUtime=0.29
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 482 0 0 0 29 0 0 0 20 0 1 0 4151324 3207168 404 1992294400 134512640 136485738 4291254240 18446744073709551615 135559949 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 783 404 156 482 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3132

[startup+0.7007 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 13752
/proc/meminfo: memFree=1824876/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=4316 CPUtime=0.69
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 817 0 0 0 69 0 0 0 20 0 1 0 4151324 4419584 706 1992294400 134512640 136485738 4291254240 18446744073709551615 135171893 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 1079 706 156 482 0 595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4316

[startup+1.50077 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13753
/proc/meminfo: memFree=1821644/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=6684 CPUtime=1.49
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 1490 0 0 0 149 0 0 0 23 0 1 0 4151324 6844416 1314 1992294400 134512640 136485738 4291254240 18446744073709551615 134537478 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/13752/statm: 1671 1314 156 482 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6684

[startup+3.1009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13753
/proc/meminfo: memFree=1817552/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=38264 CPUtime=3.09
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 9599 0 0 0 305 4 0 0 25 0 1 0 4151324 39182336 9068 1992294400 134512640 136485738 4291254240 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 9566 9070 194 482 0 9082 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38264

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13753
/proc/meminfo: memFree=1567072/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=345600 CPUtime=6.29
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 90916 0 0 0 589 40 0 0 25 0 1 0 4151324 353894400 84438 1992294400 134512640 136485738 4291254240 18446744073709551615 135218684 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 86400 84439 198 482 0 85916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 345600

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13753
/proc/meminfo: memFree=975964/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=868544 CPUtime=12.69
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 228585 0 0 0 1177 92 0 0 25 0 1 0 4151324 889389056 213596 1992294400 134512640 136485738 4291254240 18446744073709551615 135857078 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 217136 213596 210 482 0 216652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 868544

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13755
/proc/meminfo: memFree=935044/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=903208 CPUtime=25.49
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 237479 0 0 0 2410 139 0 0 25 0 1 0 4151324 924884992 222235 1992294400 134512640 136485738 4291254240 18446744073709551615 134880498 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 225802 222235 227 482 0 225318 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 903208

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13755
/proc/meminfo: memFree=908384/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=930004 CPUtime=51.08
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 244122 0 0 0 4951 157 0 0 25 0 1 0 4151324 952324096 228878 1992294400 134512640 136485738 4291254240 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 232501 228878 228 482 0 232017 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 930004

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=842292/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=996320 CPUtime=102.27
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 260567 0 0 0 10052 175 0 0 25 0 1 0 4151324 1020231680 245323 1992294400 134512640 136485738 4291254240 18446744073709551615 135184206 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 249080 245323 228 482 0 248596 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 996320

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13757
/proc/meminfo: memFree=785128/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1053636 CPUtime=162.25
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 274837 0 0 0 16030 195 0 0 25 0 1 0 4151324 1078923264 259593 1992294400 134512640 136485738 4291254240 18446744073709551615 134878710 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 263409 259593 228 482 0 262925 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 1053636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13759
/proc/meminfo: memFree=713580/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1125668 CPUtime=222.23
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 292699 0 0 0 22005 218 0 0 25 0 1 0 4151324 1152684032 277455 1992294400 134512640 136485738 4291254240 18446744073709551615 134880603 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 281417 277455 228 482 0 280933 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1125668

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13761
/proc/meminfo: memFree=647364/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1192984 CPUtime=282.21
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 309309 0 0 0 27984 237 0 0 25 0 1 0 4151324 1221615616 294065 1992294400 134512640 136485738 4291254240 18446744073709551615 135291142 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 298246 294065 228 482 0 297762 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1192984

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13763
/proc/meminfo: memFree=566268/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1274188 CPUtime=342.19
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 329443 0 0 0 33953 266 0 0 25 0 1 0 4151324 1304768512 314199 1992294400 134512640 136485738 4291254240 18446744073709551615 134878720 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 318547 314199 228 482 0 318063 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1274188

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13765
/proc/meminfo: memFree=456280/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1384616 CPUtime=402.17
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 356953 0 0 0 39929 288 0 0 25 0 1 0 4151324 1417846784 341709 1992294400 134512640 136485738 4291254240 18446744073709551615 135857008 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 346154 341709 228 482 0 345670 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1384616

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13765
/proc/meminfo: memFree=391304/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1449984 CPUtime=462.15
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 373065 0 0 0 45922 293 0 0 25 0 1 0 4151324 1484783616 357821 1992294400 134512640 136485738 4291254240 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 362496 357821 228 482 0 362012 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1449984

[startup+522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13767
/proc/meminfo: memFree=288012/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1554848 CPUtime=522.14
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 399265 0 0 0 51909 305 0 0 25 0 1 0 4151324 1592164352 384021 1992294400 134512640 136485738 4291254240 18446744073709551615 135183730 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 388712 384021 228 482 0 388228 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1554848

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13769
/proc/meminfo: memFree=230600/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1610204 CPUtime=582.13
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 413393 0 0 0 57885 328 0 0 25 0 1 0 4151324 1648848896 397998 1992294400 134512640 136485738 4291254240 18446744073709551615 135039475 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 402551 397998 228 482 0 402067 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1610204

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13771
/proc/meminfo: memFree=179264/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1661188 CPUtime=642.12
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 426013 0 0 0 63861 351 0 0 25 0 1 0 4151324 1701056512 410618 1992294400 134512640 136485738 4291254240 18446744073709551615 135848185 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 415297 410618 228 482 0 414813 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 1661188

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13773
/proc/meminfo: memFree=128548/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1713588 CPUtime=702.1
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 438977 0 0 0 69842 368 0 0 25 0 1 0 4151324 1754714112 423582 1992294400 134512640 136485738 4291254240 18446744073709551615 135039475 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 428397 423582 228 482 0 427913 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1713588

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13773
/proc/meminfo: memFree=37284/2059040 swapFree=4182652/4192956
[pid=13752] ppid=13750 vsize=1804324 CPUtime=762.09
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 461390 0 0 0 75817 392 0 0 25 0 1 0 4151324 1847627776 445995 1992294400 134512640 136485738 4291254240 18446744073709551615 135039472 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 451081 445995 228 482 0 450597 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 1804324

[startup+822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13775
/proc/meminfo: memFree=10628/2059040 swapFree=4180732/4192956
[pid=13752] ppid=13750 vsize=1833228 CPUtime=822.07
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 468488 0 0 0 81802 405 0 0 25 0 1 0 4151324 1877225472 453093 1992294400 134512640 136485738 4291254240 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 458307 453093 228 482 0 457823 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1833228

[startup+882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13777
/proc/meminfo: memFree=9488/2059040 swapFree=4172540/4192956
[pid=13752] ppid=13750 vsize=1842560 CPUtime=882.05
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 470839 0 0 0 87799 406 0 0 25 0 1 0 4151324 1886781440 455444 1992294400 134512640 136485738 4291254240 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 460640 455444 228 482 0 460156 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1842560



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+884.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13777
/proc/meminfo: memFree=10420/2059040 swapFree=4170748/4192956
[pid=13752] ppid=13750 vsize=1843232 CPUtime=884.65
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4202496 471008 0 0 0 88059 406 0 0 25 0 1 0 4151324 1887469568 455613 1992294400 134512640 136485738 4291254240 18446744073709551615 134878471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/13752/statm: 460808 455613 228 482 0 460324 0
Current children cumulated CPU time (s) 884.65
Current children cumulated vsize (KiB) 1843232

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

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

[startup+885.009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 13777
/proc/meminfo: memFree=10420/2059040 swapFree=4170748/4192956
[pid=13752] ppid=13750 vsize=0 CPUtime=884.75
/proc/13752/stat : 13752 (pbct) R 13750 13752 12730 0 -1 4194308 471008 0 0 0 88059 416 0 0 25 0 1 0 4151324 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/13752/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 884.75
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 885.077
CPU time (s): 884.835
CPU user time (s): 880.597
CPU system time (s): 4.23735
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1843232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 880.597
system time used= 4.23735
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 471008
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= 2
involuntary context switches= 1760

runsolver used 1.40279 second user time and 4.24235 second system time

The end

Launcher Data 

Begin job on node031 at 2010-06-15 21:02:49
IDJOB=2668428
IDBENCH=3040
IDSOLVER=1170
FILE ID=node031/2668428-1276628567
PBS_JOBID= 11172331
Free space on /tmp= 62572 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=360-sizeP=181-sizeQ=360-770414132-max.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668428-1276628567/watcher-2668428-1276628567 -o /tmp/evaluation-result-2668428-1276628567/solver-2668428-1276628567 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668428-1276628567.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 41622f14b6e1d28d767866cb9a3e32ea
RANDOM SEED=1544344732

node031.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.219
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1825404 kB
Buffers:          7204 kB
Cached:         100056 kB
SwapCached:         96 kB
Active:          78724 kB
Inactive:        78356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1825404 kB
SwapTotal:     4192956 kB
SwapFree:      4182652 kB
Dirty:           12912 kB
Writeback:           0 kB
AnonPages:       49620 kB
Mapped:          15420 kB
Slab:            54656 kB
PageTables:       4024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181684 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62568 MiB
End job on node031 at 2010-06-15 21:17:35