Trace number 2682030

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) 892.969 893.183

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433-max.opb
MD5SUM50ead5886965da8908c50d598d2024b3
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 variables39901
Total number of constraints118441
Number of constraints which are clauses118440
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 constraint39480
Number of terms in the objective function 141
Biggest coefficient in the objective function 1393796574908163946345982392040522594123776
Number of bits for the biggest coefficient in the objective function 141
Sum of the numbers in the objective function 2787593149816327892691964784081045188247551
Number of bits of the sum of numbers in the objective function 141
Biggest number in a constraint 1353842624082429130653522550851115089568572790710847937094960732721983060451965636249987502980536903367866802227247837807116288
Number of bits of the biggest number in a constraint 420
Biggest sum of numbers in a constraint 5415370496329716522614090203404460358274290488264820097939793578523366423469831924776142526293328950606202579825495873831248858
Number of bits of the biggest sum of numbers421
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
1.49/1.54	c constraints 1/0 clauses 118440/0 units 0
1.49/1.54	c vars 39901
1.49/1.54	c objective 141 + -2787593149816327892691964784081045188247551
892.78/893.00	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-2682030-1277495213/watcher-2682030-1277495213 -o /tmp/evaluation-result-2682030-1277495213/solver-2682030-1277495213 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682030-1277495213.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: 0.97 1.01 1.00 3/106 27911
/proc/meminfo: memFree=1833236/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=2136 CPUtime=0
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 250 0 0 0 0 0 0 0 18 0 1 0 90816407 2187264 170 1992294400 134512640 136421960 4287578256 18446744073709551615 135152299 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 534 170 146 467 0 65 0

[startup+0.0942159 s]
/proc/loadavg: 0.97 1.01 1.00 3/106 27911
/proc/meminfo: memFree=1833236/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=2400 CPUtime=0.09
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 326 0 0 0 9 0 0 0 20 0 1 0 90816407 2457600 246 1992294400 134512640 136421960 4287578256 18446744073709551615 135818454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 600 246 146 467 0 131 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2400

[startup+0.101216 s]
/proc/loadavg: 0.97 1.01 1.00 3/106 27911
/proc/meminfo: memFree=1833236/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=2532 CPUtime=0.1
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 332 0 0 0 10 0 0 0 20 0 1 0 90816407 2592768 252 1992294400 134512640 136421960 4287578256 18446744073709551615 135818281 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 633 252 146 467 0 164 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2532

[startup+0.301229 s]
/proc/loadavg: 0.97 1.01 1.00 3/106 27911
/proc/meminfo: memFree=1833236/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=3192 CPUtime=0.29
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 504 0 0 0 29 0 0 0 20 0 1 0 90816407 3268608 424 1992294400 134512640 136421960 4287578256 18446744073709551615 135818451 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 798 424 146 467 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701258 s]
/proc/loadavg: 0.97 1.01 1.00 3/106 27911
/proc/meminfo: memFree=1833236/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=4764 CPUtime=0.69
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 949 0 0 0 69 0 0 0 20 0 1 0 90816407 4878336 771 1992294400 134512640 136421960 4287578256 18446744073709551615 135806156 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 1191 772 146 467 0 722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4764

[startup+1.50131 s]
/proc/loadavg: 0.97 1.01 1.00 2/107 27912
/proc/meminfo: memFree=1829756/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=11728 CPUtime=1.49
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 2777 0 0 0 148 1 0 0 23 0 1 0 90816407 12009472 2373 1992294400 134512640 136421960 4287578256 18446744073709551615 135158978 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27911/statm: 2932 2373 146 467 0 2463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11728

[startup+3.10043 s]
/proc/loadavg: 0.97 1.01 1.00 2/107 27912
/proc/meminfo: memFree=1766144/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=173436 CPUtime=3.09
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 44951 0 0 0 290 19 0 0 25 0 1 0 90816407 177598464 42051 1992294400 134512640 136421960 4287578256 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 43359 42052 190 467 0 42890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173436

[startup+6.30065 s]
/proc/loadavg: 0.98 1.01 1.00 2/107 27912
/proc/meminfo: memFree=1487888/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=513620 CPUtime=6.29
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 135239 0 0 0 573 56 0 0 25 0 1 0 90816407 525946880 127373 1992294400 134512640 136421960 4287578256 18446744073709551615 135809578 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 128405 127373 205 467 0 127936 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 513620

[startup+12.7011 s]
/proc/loadavg: 0.98 1.01 1.00 2/107 27912
/proc/meminfo: memFree=1288504/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=552700 CPUtime=12.68
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 145193 0 0 0 1201 67 0 0 25 0 1 0 90816407 565964800 136400 1992294400 134512640 136421960 4287578256 18446744073709551615 134862087 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 138175 136400 215 467 0 137706 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 552700

[startup+25.501 s]
/proc/loadavg: 0.98 1.00 1.00 2/107 27912
/proc/meminfo: memFree=1250312/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=591056 CPUtime=25.48
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 154711 0 0 0 2456 92 0 0 25 0 1 0 90816407 605241344 145918 1992294400 134512640 136421960 4287578256 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 147764 145918 217 467 0 147295 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 591056

[startup+51.1008 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27912
/proc/meminfo: memFree=1210260/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=630228 CPUtime=51.08
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 164488 0 0 0 5005 103 0 0 25 0 1 0 90816407 645353472 155695 1992294400 134512640 136421960 4287578256 18446744073709551615 134860112 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 157557 155695 217 467 0 157088 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 630228

[startup+102.308 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27914
/proc/meminfo: memFree=1165620/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=675000 CPUtime=102.27
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 175552 0 0 0 10114 113 0 0 25 0 1 0 90816407 691200000 166759 1992294400 134512640 136421960 4287578256 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 168750 166759 217 467 0 168281 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 675000

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27916
/proc/meminfo: memFree=1060468/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=781648 CPUtime=162.26
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 202054 0 0 0 16053 173 0 0 25 0 1 0 90816407 800407552 193261 1992294400 134512640 136421960 4287578256 18446744073709551615 135010280 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 195412 193261 217 467 0 194943 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 781648

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27918
/proc/meminfo: memFree=958540/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=883044 CPUtime=222.24
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 227278 0 0 0 22027 197 0 0 25 0 1 0 90816407 904237056 218485 1992294400 134512640 136421960 4287578256 18446744073709551615 135010246 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 220761 218485 217 467 0 220292 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 883044

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27918
/proc/meminfo: memFree=878436/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=963912 CPUtime=282.22
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 247589 0 0 0 27991 231 0 0 25 0 1 0 90816407 987045888 238796 1992294400 134512640 136421960 4287578256 18446744073709551615 135006553 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 240978 238796 217 467 0 240509 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 963912

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27920
/proc/meminfo: memFree=790892/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1051096 CPUtime=342.22
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 269017 0 0 0 33957 265 0 0 25 0 1 0 90816407 1076322304 260224 1992294400 134512640 136421960 4287578256 18446744073709551615 135165297 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 262774 260224 217 467 0 262305 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 1051096

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27922
/proc/meminfo: memFree=696900/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1147096 CPUtime=402.2
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 292878 0 0 0 39932 288 0 0 25 0 1 0 90816407 1174626304 284085 1992294400 134512640 136421960 4287578256 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 286774 284085 217 467 0 286305 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 1147096

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27924
/proc/meminfo: memFree=638496/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1204728 CPUtime=462.19
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 307184 0 0 0 45927 292 0 0 25 0 1 0 90816407 1233641472 298391 1992294400 134512640 136421960 4287578256 18446744073709551615 134859688 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 301182 298391 217 467 0 300713 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 1204728

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27926
/proc/meminfo: memFree=504452/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1342576 CPUtime=522.18
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 340909 0 0 0 51906 312 0 0 25 0 1 0 90816407 1374797824 332116 1992294400 134512640 136421960 4287578256 18446744073709551615 135006289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 335644 332116 217 467 0 335175 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 1342576

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27926
/proc/meminfo: memFree=410956/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1435500 CPUtime=582.16
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 363877 0 0 0 57891 325 0 0 25 0 1 0 90816407 1469952000 355084 1992294400 134512640 136421960 4287578256 18446744073709551615 135155354 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 358875 355084 217 467 0 358406 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 1435500

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/107 27928
/proc/meminfo: memFree=343252/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1503116 CPUtime=642.16
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 380633 0 0 0 63865 351 0 0 25 0 1 0 90816407 1539190784 371840 1992294400 134512640 136421960 4287578256 18446744073709551615 134859865 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 375779 371840 217 467 0 375310 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 1503116

[startup+702.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 27930
/proc/meminfo: memFree=236984/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1611556 CPUtime=702.14
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 407457 0 0 0 69829 385 0 0 25 0 1 0 90816407 1650233344 398664 1992294400 134512640 136421960 4287578256 18446744073709551615 134862014 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 402889 398664 217 467 0 402420 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 1611556

[startup+762.308 s]
/proc/loadavg: 1.09 1.03 1.00 2/107 27932
/proc/meminfo: memFree=119680/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1730132 CPUtime=762.13
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 436399 0 0 0 75792 421 0 0 25 0 1 0 90816407 1771655168 427606 1992294400 134512640 136421960 4287578256 18446744073709551615 135237625 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 432533 427606 217 467 0 432064 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 1730132

[startup+822.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/107 27934
/proc/meminfo: memFree=75536/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1774176 CPUtime=822.1
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 447519 0 0 0 81782 428 0 0 25 0 1 0 90816407 1816756224 438726 1992294400 134512640 136421960 4287578256 18446744073709551615 134859881 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 443544 438726 217 467 0 443075 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 1774176

[startup+882.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/107 27943
/proc/meminfo: memFree=25936/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1823496 CPUtime=882.08
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 459795 0 0 0 87767 441 0 0 25 0 1 0 90816407 1867259904 451002 1992294400 134512640 136421960 4287578256 18446744073709551615 134862120 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 455874 451002 217 467 0 455405 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 1823496



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+893.001 s]
/proc/loadavg: 1.10 1.04 1.00 2/107 27945
/proc/meminfo: memFree=9712/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=1843360 CPUtime=892.78
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4202496 464554 0 0 0 88833 445 0 0 25 0 1 0 90816407 1887600640 455761 1992294400 134512640 136421960 4287578256 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/27911/statm: 460840 455761 217 467 0 460371 0
Current children cumulated CPU time (s) 892.78
Current children cumulated vsize (KiB) 1843360

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

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

[startup+893.109 s]
/proc/loadavg: 1.10 1.04 1.00 2/108 27946
/proc/meminfo: memFree=1032208/2059040 swapFree=4139240/4192956
[pid=27911] ppid=27909 vsize=0 CPUtime=892.9
/proc/27911/stat : 27911 (pbct) R 27909 27911 27665 0 -1 4194308 464556 0 0 0 88834 456 0 0 25 0 1 0 90816407 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/27911/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 892.9
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 893.183
CPU time (s): 892.969
CPU user time (s): 888.341
CPU system time (s): 4.6283
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 1843360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 888.341
system time used= 4.6283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464556
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= 1
involuntary context switches= 574

runsolver used 1.46878 second user time and 4.23635 second system time

The end

Launcher Data 

Begin job on node034 at 2010-06-25 21:46:53
IDJOB=2682030
IDBENCH=3054
IDSOLVER=1192
FILE ID=node034/2682030-1277495213
PBS_JOBID= 11190563
Free space on /tmp= 62432 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=280-sizeP=141-sizeQ=280-999529433-max.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682030-1277495213/watcher-2682030-1277495213 -o /tmp/evaluation-result-2682030-1277495213/solver-2682030-1277495213 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682030-1277495213.opb

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

MD5SUM BENCH= 50ead5886965da8908c50d598d2024b3
RANDOM SEED=407916661

node034.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		: 3000.242
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	: 6000.48
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		: 3000.242
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	: 5599.47
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1833824 kB
Buffers:         24236 kB
Cached:         101816 kB
SwapCached:       5820 kB
Active:          34000 kB
Inactive:       104504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1833824 kB
SwapTotal:     4192956 kB
SwapFree:      4139240 kB
Dirty:            7852 kB
Writeback:           0 kB
AnonPages:       11384 kB
Mapped:          11924 kB
Slab:            64704 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181400 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= 62428 MiB
End job on node034 at 2010-06-25 22:01:48