Trace number 357550

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, and are wall clock time (not CPU 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
oree 0.1.2 alpha? (MO) 680.278 680.657

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
MD5SUMb84118647f5769628768e7496e1b2ec3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark62.7095
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables126251
Total number of constraints376501
Number of constraints which are clauses376500
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 constraint125500
Number of terms in the objective function 251
Biggest coefficient in the objective function 1809251394333065553493296640760748560207343510400633813116524750123642650624
Number of bits for the biggest coefficient in the objective function 251
Sum of the numbers in the objective function 3618502788666131106986593281521497120414687020801267626233049500247285301247
Number of bits of the sum of numbers in the objective function 251
Biggest number in a constraint 2961193260766427870080908753323559866441509279473679754522422863056280045864824078237301652581494289303756200212728639995902214134435299666298460531313288000496778442422580538845568248046109094286466596972878396512780851085312
Number of bits of the biggest number in a constraint 750
Biggest sum of numbers in a constraint 11844773043065711480323635013294239465766037117894719018089691452225120183456110041724762364928147817377348326880268577133927465386787427201119947336445574431204393880301774478140662910839812661887447658656553291795701871486491
Number of bits of the biggest sum of numbers751
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
4.89/4.94	c ...done
4.89/4.94	c #vars=126251 #constraints=376503 hasObjective=yes
6.69/6.79	c res. mode=mod
6.69/6.79	c VSIDS like heuristics
6.69/6.79	c complete search running
441.97/442.11	c restart after 401 decisions
447.37/447.56	c nbDecision=500 #constraints=376643
643.13/643.42	c restart after 801 decisions
654.42/654.76	c nbDecision=1000 #constraints=376757
679.01/679.40	Received signal 15
679.81/680.26	
679.81/680.26	s UNKNOWN
679.81/680.26	
679.81/680.26	c user time= 676.949 s
679.81/680.26	c system time= 2.93955 s
679.81/680.26	c wall clock time=680.266

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-357550-1177004015 -o ROOT/results/node74/solver-357550-1177004015 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/357550-1177004015/instance-357550-1177004015.opb mod 

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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 390
/proc/meminfo: memFree=1328080/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1468 CPUtime=0
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 148316548 1503232 161 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134827760 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 367 161 130 317 0 46 0

[startup+0.030605 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 390
/proc/meminfo: memFree=1328080/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1996 CPUtime=0.02
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 317 0 0 0 2 0 0 0 18 0 1 0 148316548 2043904 299 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 499 299 130 317 0 178 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1996

[startup+0.101612 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 390
/proc/meminfo: memFree=1328080/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=3588 CPUtime=0.09
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 691 0 0 0 9 0 0 0 18 0 1 0 148316548 3674112 673 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 897 673 130 317 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.301642 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 390
/proc/meminfo: memFree=1328080/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=7808 CPUtime=0.29
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 1774 0 0 0 29 0 0 0 19 0 1 0 148316548 7995392 1723 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 1952 1723 130 317 0 1631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7808

[startup+0.701681 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 390
/proc/meminfo: memFree=1328080/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=16248 CPUtime=0.69
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 3938 0 0 0 67 2 0 0 22 0 1 0 148316548 16637952 3822 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 4062 3822 130 317 0 3741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16248

[startup+1.50178 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1306440/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=33260 CPUtime=1.49
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 8275 0 0 0 144 5 0 0 25 0 1 0 148316548 34058240 8030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 8315 8030 130 317 0 7994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33260

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1283592/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=66224 CPUtime=3.09
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 16705 0 0 0 299 10 0 0 25 0 1 0 148316548 67813376 16203 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134760686 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 16556 16203 130 317 0 16235 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66224

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1207880/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=122616 CPUtime=6.29
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 31705 0 0 0 612 17 0 0 25 0 1 0 148316548 125558784 30268 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 30654 30268 137 317 0 30333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 122616

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1199944/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=130140 CPUtime=12.69
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 33582 0 0 0 1251 18 0 0 25 0 1 0 148316548 133263360 32145 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 32535 32145 137 317 0 32214 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130140

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1175688/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=154648 CPUtime=25.48
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 41079 0 0 0 2528 20 0 0 25 0 1 0 148316548 158359552 38223 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278991 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 38662 38223 139 317 0 38341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 154648

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1174216/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=156232 CPUtime=51.07
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 41475 0 0 0 5087 20 0 0 25 0 1 0 148316548 159981568 38619 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712556 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 39058 38619 139 317 0 38737 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 156232

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1162760/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=177880 CPUtime=102.27
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 48256 0 0 0 10204 23 0 0 25 0 1 0 148316548 182149120 41459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716286 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 44470 41459 139 317 0 44149 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 177880

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=1157512/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=183160 CPUtime=162.25
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 49573 0 0 0 16201 24 0 0 25 0 1 0 148316548 187555840 42776 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134530396 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 45790 42776 139 317 0 45469 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 183160

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=722120/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=621904 CPUtime=222.23
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 229823 0 0 0 22129 94 0 0 25 0 1 0 148316548 636829696 151417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284202 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 155476 151417 170 317 0 155155 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 621904

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 391
/proc/meminfo: memFree=462792/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=882432 CPUtime=282.22
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 326982 0 0 0 28088 134 0 0 25 0 1 0 148316548 903610368 216112 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278904 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 220608 216112 170 317 0 220287 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 882432

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=321608/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1024548 CPUtime=342.19
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 378791 0 0 0 34067 152 0 0 25 0 1 0 148316548 1049137152 251336 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710848 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 256137 251336 170 317 0 255816 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1024548

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=314824/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1031504 CPUtime=402.18
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 381520 0 0 0 40064 154 0 0 25 0 1 0 148316548 1056260096 253042 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135272624 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 257876 253042 170 317 0 257555 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 1031504

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=187848/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1157300 CPUtime=462.17
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 436317 0 0 0 46040 177 0 0 25 0 1 0 148316548 1185075200 284210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 289325 284210 170 317 0 289004 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1157300

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=34824/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1322064 CPUtime=522.15
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 505922 0 0 0 52012 203 0 0 25 0 1 0 148316548 1353793536 324947 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712596 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 330516 324947 170 317 0 330195 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1322064

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=14920/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1499820 CPUtime=582.11
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 558323 0 0 0 57988 223 0 0 25 0 1 0 148316548 1535815680 369266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 374955 369266 170 317 0 374634 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1499820

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=17928/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1758808 CPUtime=642.03
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 675414 0 0 0 63932 271 0 0 25 0 1 0 148316548 1801019392 433266 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135270593 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 439702 433266 170 317 0 439381 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1758808



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+679.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 393
/proc/meminfo: memFree=16392/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1843492 CPUtime=679.01
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 718044 0 0 0 67608 293 0 0 25 0 1 0 148316548 1887735808 454181 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278905 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 460873 454181 170 317 0 460552 0
Current children cumulated CPU time (s) 679.01
Current children cumulated vsize (KiB) 1843492

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

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

[startup+679.805 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 394
/proc/meminfo: memFree=19648/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1839880 CPUtime=679.41
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 718169 0 0 0 67648 293 0 0 25 0 1 0 148316548 1884037120 453325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 459970 453325 170 317 0 459649 0
Current children cumulated CPU time (s) 679.41
Current children cumulated vsize (KiB) 1839880

[startup+680.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 394
/proc/meminfo: memFree=19648/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=1839880 CPUtime=679.81
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194304 718169 0 0 0 67688 293 0 0 25 0 1 0 148316548 1884037120 453325 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563625 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 459970 453325 170 317 0 459649 0
Current children cumulated CPU time (s) 679.81
Current children cumulated vsize (KiB) 1839880

[startup+680.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 394
/proc/meminfo: memFree=19648/2055920 swapFree=4183056/4192956
[pid=390] ppid=388 vsize=0 CPUtime=680.21
/proc/390/stat : 390 (oree) R 388 390 32084 0 -1 4194308 718185 0 0 0 67704 317 0 0 25 0 1 0 148316548 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/390/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 680.21
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 680.657
CPU time (s): 680.278
CPU user time (s): 677.047
CPU system time (s): 3.23051
CPU usage (%): 99.9443
Max. virtual memory (cumulated for all children) (KiB): 1843984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 677.047
system time used= 3.23051
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 718185
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= 9
involuntary context switches= 522

runsolver used 0.706892 second user time and 1.54976 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 19 17:33:38 UTC 2007

IDJOB= 357550
IDBENCH= 3036
IDSOLVER= 172
FILE ID= node74/357550-1177004015

PBS_JOBID= 4630474

Free space on /tmp= 103179 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=500-sizeP=251-sizeQ=500-280035866.opb
COMMAND LINE= oree /tmp/evaluation/357550-1177004015/instance-357550-1177004015.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-357550-1177004015 -o ROOT/results/node74/solver-357550-1177004015 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/357550-1177004015/instance-357550-1177004015.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  b84118647f5769628768e7496e1b2ec3

RANDOM SEED= 935119057

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.213
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.213
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1328488 kB
Buffers:         36768 kB
Cached:         615008 kB
SwapCached:       3064 kB
Active:         201380 kB
Inactive:       461976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328488 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           26544 kB
Writeback:           0 kB
Mapped:          17608 kB
Slab:            49924 kB
Committed_AS:  2044032 kB
PageTables:       1484 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103179 MiB

End job on node74 on Thu Apr 19 17:45:00 UTC 2007