Trace number 2682005

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 fixed? (MO) 931.065 933.271

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=420-sizeP=211-sizeQ=420-802270006-max.opb
MD5SUM9af4cec1a3de729e6d2b359a17678fc7
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 variables89251
Total number of constraints265861
Number of constraints which are clauses265860
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 constraint88620
Number of terms in the objective function 211
Biggest coefficient in the objective function 1645504557321206042154969182557350504982735865633579863348609024
Number of bits for the biggest coefficient in the objective function 211
Sum of the numbers in the objective function 3291009114642412084309938365114701009965471731267159726697218047
Number of bits of the sum of numbers in the objective function 211
Biggest number in a constraint 2227754207823337509102134573095845373483021732054960903603121346630505452738612005129840239901060253798165190221481644194672219102234100585084307285020612396607419274589973120157653414182912
Number of bits of the biggest number in a constraint 630
Biggest sum of numbers in a constraint 8911016831293350036408538292383381493932086928219843614412485386260498644612268667133724011390101656086782377029608255490932025454511314090929376002563120558209056959186693543806592147551031
Number of bits of the biggest sum of numbers631
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 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
3.50/3.56	c constraints 1/0 clauses 265860/0 units 0
3.50/3.56	c vars 89251
3.50/3.56	c objective 211 + -3291009114642412084309938365114701009965471731267159726697218047

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-2682005-1277494234/watcher-2682005-1277494234 -o /tmp/evaluation-result-2682005-1277494234/solver-2682005-1277494234 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682005-1277494234.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 30240
/proc/meminfo: memFree=1749520/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=2136 CPUtime=0
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 253 0 0 0 0 0 0 0 21 0 1 0 90718918 2187264 172 1992294400 134512640 136421960 4288698256 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 534 172 146 467 0 65 0

[startup+0.06017 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30240
/proc/meminfo: memFree=1749520/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=2268 CPUtime=0.05
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 300 0 0 0 5 0 0 0 23 0 1 0 90718918 2322432 219 1992294400 134512640 136421960 4288698256 18446744073709551615 135378156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 567 219 146 467 0 98 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2268

[startup+0.101172 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30240
/proc/meminfo: memFree=1749520/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=2532 CPUtime=0.09
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 337 0 0 0 9 0 0 0 23 0 1 0 90718918 2592768 256 1992294400 134512640 136421960 4288698256 18446744073709551615 135372685 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 633 256 146 467 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301184 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30240
/proc/meminfo: memFree=1749520/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=3192 CPUtime=0.29
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 516 0 0 0 29 0 0 0 23 0 1 0 90718918 3268608 435 1992294400 134512640 136421960 4288698256 18446744073709551615 134554742 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 798 435 146 467 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701209 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 30240
/proc/meminfo: memFree=1749520/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=4896 CPUtime=0.69
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 973 0 0 0 69 0 0 0 25 0 1 0 90718918 5013504 794 1992294400 134512640 136421960 4288698256 18446744073709551615 135154826 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 1224 794 146 467 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30241
/proc/meminfo: memFree=1745792/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=7916 CPUtime=1.49
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 1820 0 0 0 148 1 0 0 25 0 1 0 90718918 8105984 1512 1992294400 134512640 136421960 4288698256 18446744073709551615 135818454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 1979 1512 146 467 0 1510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7916

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30241
/proc/meminfo: memFree=1741204/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=23184 CPUtime=3.09
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 5696 0 0 0 306 3 0 0 25 0 1 0 90718918 23740416 4905 1992294400 134512640 136421960 4288698256 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30240/statm: 5796 4908 146 467 0 5327 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23184

[startup+6.30056 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30241
/proc/meminfo: memFree=1545780/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=307636 CPUtime=6.29
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 80986 0 0 0 595 34 0 0 25 0 1 0 90718918 315019264 73801 1992294400 134512640 136421960 4288698256 18446744073709551615 134559674 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 76909 73801 190 467 0 76440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307636

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30241
/proc/meminfo: memFree=1006876/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=779444 CPUtime=12.69
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 207231 0 0 0 1178 91 0 0 25 0 1 0 90718918 798150656 192425 1992294400 134512640 136421960 4288698256 18446744073709551615 134597649 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 194861 192426 195 467 0 194392 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 779444

[startup+25.5008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30241
/proc/meminfo: memFree=550308/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1232064 CPUtime=25.49
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 325719 0 0 0 2385 164 0 0 25 0 1 0 90718918 1261633536 299506 1992294400 134512640 136421960 4288698256 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 308016 299506 215 467 0 307547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1232064

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30243
/proc/meminfo: memFree=517944/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1264864 CPUtime=51.09
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 333773 0 0 0 4928 181 0 0 25 0 1 0 90718918 1295220736 307560 1992294400 134512640 136421960 4288698256 18446744073709551615 135023346 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 316216 307560 217 467 0 315747 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1264864

[startup+102.309 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 30246
/proc/meminfo: memFree=439948/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1344720 CPUtime=102.28
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 353091 0 0 0 10026 202 0 0 25 0 1 0 90718918 1376993280 326878 1992294400 134512640 136421960 4288698256 18446744073709551615 134859902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 336180 326878 217 467 0 335711 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1344720

[startup+162.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 30248
/proc/meminfo: memFree=386876/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1399608 CPUtime=162.26
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 366343 0 0 0 15988 238 0 0 25 0 1 0 90718918 1433198592 340130 1992294400 134512640 136421960 4288698256 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 349902 340130 217 467 0 349433 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1399608

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30250
/proc/meminfo: memFree=368028/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1418752 CPUtime=222.25
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 371067 0 0 0 21986 239 0 0 25 0 1 0 90718918 1452802048 344854 1992294400 134512640 136421960 4288698256 18446744073709551615 135809504 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 354688 344854 217 467 0 354219 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1418752

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30252
/proc/meminfo: memFree=345832/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1438316 CPUtime=282.23
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 376709 0 0 0 27978 245 0 0 25 0 1 0 90718918 1472835584 350496 1992294400 134512640 136421960 4288698256 18446744073709551615 135006000 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 359579 350496 217 467 0 359110 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 1438316

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30254
/proc/meminfo: memFree=293504/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1490940 CPUtime=342.21
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 389713 0 0 0 33956 265 0 0 25 0 1 0 90718918 1526722560 363500 1992294400 134512640 136421960 4288698256 18446744073709551615 134861840 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 372735 363500 217 467 0 372266 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 1490940

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30254
/proc/meminfo: memFree=205216/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1583048 CPUtime=402.2
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 411948 0 0 0 39914 306 0 0 25 0 1 0 90718918 1621041152 385735 1992294400 134512640 136421960 4288698256 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 395762 385735 217 467 0 395293 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1583048

[startup+462.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/107 30256
/proc/meminfo: memFree=191328/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1596288 CPUtime=462.19
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 415135 0 0 0 45911 308 0 0 25 0 1 0 90718918 1634598912 388922 1992294400 134512640 136421960 4288698256 18446744073709551615 134860102 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 399072 388922 217 467 0 398603 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1596288

[startup+522.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/107 30258
/proc/meminfo: memFree=184260/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1603076 CPUtime=522.18
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 416891 0 0 0 51909 309 0 0 25 0 1 0 90718918 1641549824 390678 1992294400 134512640 136421960 4288698256 18446744073709551615 134860107 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 400769 390678 217 467 0 400300 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1603076

[startup+582.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/107 30260
/proc/meminfo: memFree=176448/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1610848 CPUtime=582.17
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 418836 0 0 0 57907 310 0 0 25 0 1 0 90718918 1649508352 392623 1992294400 134512640 136421960 4288698256 18446744073709551615 134860107 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 402712 392623 217 467 0 402243 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 1610848

[startup+642.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 30262
/proc/meminfo: memFree=168140/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1619396 CPUtime=642.16
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 420910 0 0 0 63905 311 0 0 25 0 1 0 90718918 1658261504 394697 1992294400 134512640 136421960 4288698256 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 404849 394697 217 467 0 404380 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 1619396

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 30262
/proc/meminfo: memFree=130072/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1658264 CPUtime=702.14
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 430601 0 0 0 69886 328 0 0 25 0 1 0 90718918 1698062336 404388 1992294400 134512640 136421960 4288698256 18446744073709551615 135010246 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 414566 404388 217 467 0 414097 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 1658264

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30264
/proc/meminfo: memFree=25788/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1763188 CPUtime=762.13
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 456694 0 0 0 75869 344 0 0 25 0 1 0 90718918 1805504512 430139 1992294400 134512640 136421960 4288698256 18446744073709551615 134860118 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 440797 430139 217 467 0 440328 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 1763188

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30266
/proc/meminfo: memFree=9824/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1799660 CPUtime=822.11
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 465543 0 0 0 81863 348 0 0 25 0 1 0 90718918 1842851840 438988 1992294400 134512640 136421960 4288698256 18446744073709551615 134860102 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 449915 438988 217 467 0 449446 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 1799660

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30268
/proc/meminfo: memFree=10404/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1821988 CPUtime=882.1
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 470910 0 0 0 87860 350 0 0 25 0 1 0 90718918 1865715712 444355 1992294400 134512640 136421960 4288698256 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30240/statm: 455497 444355 217 467 0 455028 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 1821988



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+931.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 30268
/proc/meminfo: memFree=10804/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1843292 CPUtime=930.89
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4202496 476215 0 0 0 92737 352 0 0 25 0 1 0 90718918 1887531008 449660 1992294400 134512640 136421960 4288698256 18446744073709551615 135275027 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30240/statm: 460823 449660 217 467 0 460354 0
Current children cumulated CPU time (s) 930.89
Current children cumulated vsize (KiB) 1843292

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -30240

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

[startup+932.601 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 30269
/proc/meminfo: memFree=10672/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1843292 CPUtime=930.89
/proc/30240/stat : 30240 (pbct) S 30238 30240 30024 0 -1 4194304 476215 0 0 0 92737 352 0 0 25 0 1 0 90718918 1887531008 449660 1992294400 134512640 136421960 4288698256 18446744073709551615 135884462 0 16384 4096 16387 18446604436669409216 0 0 17 0 0 0 0
/proc/30240/statm: 460823 449660 217 467 0 460354 0
Current children cumulated CPU time (s) 930.89
Current children cumulated vsize (KiB) 1843292

[startup+933.001 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 30271
/proc/meminfo: memFree=10672/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=1843292 CPUtime=930.89
/proc/30240/stat : 30240 (pbct) S 30238 30240 30024 0 -1 4194304 476215 0 0 0 92737 352 0 0 25 0 1 0 90718918 1887531008 449660 1992294400 134512640 136421960 4288698256 18446744073709551615 135884462 0 16384 4096 16387 18446604436669409216 0 0 17 0 0 0 0
/proc/30240/statm: 460823 449660 217 467 0 460354 0
Current children cumulated CPU time (s) 930.89
Current children cumulated vsize (KiB) 1843292

[startup+933.201 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 30271
/proc/meminfo: memFree=10672/2059040 swapFree=4139096/4192956
[pid=30240] ppid=30238 vsize=0 CPUtime=930.98
/proc/30240/stat : 30240 (pbct) R 30238 30240 30024 0 -1 4195332 476215 0 0 0 92737 361 0 0 18 0 1 0 90718918 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30240/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 930.98
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 933.271
CPU time (s): 931.065
CPU user time (s): 927.377
CPU system time (s): 3.68844
CPU usage (%): 99.7636
Max. virtual memory (cumulated for all children) (KiB): 1843292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 927.377
system time used= 3.68844
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 476215
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= 1018

runsolver used 1.57476 second user time and 4.38633 second system time

The end

Launcher Data 

Begin job on node029 at 2010-06-25 21:30:35
IDJOB=2682005
IDBENCH=2988
IDSOLVER=1192
FILE ID=node029/2682005-1277494234
PBS_JOBID= 11190562
Free space on /tmp= 62464 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=420-sizeP=211-sizeQ=420-802270006-max.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682005-1277494234/watcher-2682005-1277494234 -o /tmp/evaluation-result-2682005-1277494234/solver-2682005-1277494234 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682005-1277494234.opb

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

MD5SUM BENCH= 9af4cec1a3de729e6d2b359a17678fc7
RANDOM SEED=580697037

node029.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1749924 kB
Buffers:         75628 kB
Cached:         133016 kB
SwapCached:       7392 kB
Active:          87380 kB
Inactive:       136140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1749924 kB
SwapTotal:     4192956 kB
SwapFree:      4139096 kB
Dirty:           17992 kB
Writeback:           0 kB
AnonPages:       12548 kB
Mapped:          11876 kB
Slab:            63708 kB
PageTables:       4148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182320 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62464 MiB
End job on node029 at 2010-06-25 21:46:09