Trace number 2682002

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) 909.21 911.482

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=360-sizeP=181-sizeQ=360-885821403-max.opb
MD5SUMdaef519cc387cb4190b46c644ef26a75
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 7198262071269114212496861612297570974191515389283066611663944849260137495841993663922586015605314649454542626583271372705247225059695176544033188317685768654897628
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 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
2.49/2.55	c constraints 1/0 clauses 195480/0 units 0
2.49/2.55	c vars 65701
2.49/2.55	c objective 181 + -3064991081731777716716694054300618367237478244367204351

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-2682002-1277493966/watcher-2682002-1277493966 -o /tmp/evaluation-result-2682002-1277493966/solver-2682002-1277493966 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2682002-1277493966.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 29210
/proc/meminfo: memFree=1806908/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=2136 CPUtime=0
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 251 0 0 0 0 0 0 0 18 0 1 0 90687726 2187264 171 1992294400 134512640 136421960 4289451088 18446744073709551615 135377272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 534 171 146 467 0 65 0

[startup+0.080199 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29210
/proc/meminfo: memFree=1806908/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=2400 CPUtime=0.07
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 316 0 0 0 7 0 0 0 20 0 1 0 90687726 2457600 236 1992294400 134512640 136421960 4289451088 18446744073709551615 135818265 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 600 236 146 467 0 131 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2400

[startup+0.101202 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29210
/proc/meminfo: memFree=1806908/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=2532 CPUtime=0.09
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 336 0 0 0 9 0 0 0 20 0 1 0 90687726 2592768 256 1992294400 134512640 136421960 4289451088 18446744073709551615 135821890 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 633 256 146 467 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301231 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29210
/proc/meminfo: memFree=1806908/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=3192 CPUtime=0.29
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 516 0 0 0 29 0 0 0 20 0 1 0 90687726 3268608 436 1992294400 134512640 136421960 4289451088 18446744073709551615 135160322 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 798 437 146 467 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3192

[startup+0.701289 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 29210
/proc/meminfo: memFree=1806908/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=4896 CPUtime=0.69
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 973 0 0 0 69 0 0 0 21 0 1 0 90687726 5013504 795 1992294400 134512640 136421960 4289451088 18446744073709551615 135818295 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 1224 795 146 467 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4896

[startup+1.50141 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29211
/proc/meminfo: memFree=1803056/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=7916 CPUtime=1.49
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 1824 0 0 0 149 0 0 0 23 0 1 0 90687726 8105984 1517 1992294400 134512640 136421960 4289451088 18446744073709551615 134552911 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29210/statm: 1979 1517 146 467 0 1510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7916

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29211
/proc/meminfo: memFree=1796112/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=76588 CPUtime=3.09
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 19347 0 0 0 300 9 0 0 25 0 1 0 90687726 78426112 18173 1992294400 134512640 136421960 4289451088 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 19147 18174 190 467 0 18678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76588

[startup+6.30111 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29211
/proc/meminfo: memFree=1506572/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=376956 CPUtime=6.29
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 99076 0 0 0 585 44 0 0 25 0 1 0 90687726 386002944 92596 1992294400 134512640 136421960 4289451088 18446744073709551615 134632331 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 94239 92596 195 467 0 93770 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 376956

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29211
/proc/meminfo: memFree=951052/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=888984 CPUtime=12.69
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 233912 0 0 0 1171 98 0 0 25 0 1 0 90687726 910319616 218666 1992294400 134512640 136421960 4289451088 18446744073709551615 135155333 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 222246 218666 215 467 0 221777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 888984

[startup+25.5009 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29211
/proc/meminfo: memFree=920424/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=899932 CPUtime=25.49
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 236613 0 0 0 2428 121 0 0 25 0 1 0 90687726 921530368 221367 1992294400 134512640 136421960 4289451088 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 224983 221367 215 467 0 224514 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 899932

[startup+51.1007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29213
/proc/meminfo: memFree=886448/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=933764 CPUtime=51.08
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 245024 0 0 0 4972 136 0 0 25 0 1 0 90687726 956174336 229778 1992294400 134512640 136421960 4289451088 18446744073709551615 135165436 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 233441 229778 217 467 0 232972 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 933764

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29213
/proc/meminfo: memFree=821596/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=998084 CPUtime=102.26
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 261216 0 0 0 10069 157 0 0 25 0 1 0 90687726 1022038016 245970 1992294400 134512640 136421960 4289451088 18446744073709551615 135238880 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 249521 245970 217 467 0 249052 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 998084

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29215
/proc/meminfo: memFree=740748/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1079564 CPUtime=162.24
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 281564 0 0 0 16046 178 0 0 25 0 1 0 90687726 1105473536 266318 1992294400 134512640 136421960 4289451088 18446744073709551615 134860085 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 269891 266318 217 467 0 269422 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1079564

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29217
/proc/meminfo: memFree=676144/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1143840 CPUtime=222.23
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 297584 0 0 0 22028 195 0 0 25 0 1 0 90687726 1171292160 282338 1992294400 134512640 136421960 4289451088 18446744073709551615 135161083 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 285960 282338 217 467 0 285491 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1143840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29219
/proc/meminfo: memFree=645764/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1173596 CPUtime=282.2
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 305085 0 0 0 28016 204 0 0 25 0 1 0 90687726 1201762304 289839 1992294400 134512640 136421960 4289451088 18446744073709551615 134859887 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 293399 289839 217 467 0 292930 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1173596

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29219
/proc/meminfo: memFree=601124/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1219068 CPUtime=342.19
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 316491 0 0 0 33994 225 0 0 25 0 1 0 90687726 1248325632 301086 1992294400 134512640 136421960 4289451088 18446744073709551615 134859902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 304767 301086 217 467 0 304298 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1219068

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29221
/proc/meminfo: memFree=540116/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1280384 CPUtime=402.17
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 331667 0 0 0 39971 246 0 0 25 0 1 0 90687726 1311113216 316262 1992294400 134512640 136421960 4289451088 18446744073709551615 134861992 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 320096 316262 217 467 0 319627 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1280384

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29223
/proc/meminfo: memFree=462120/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1359088 CPUtime=462.15
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 351105 0 0 0 45957 258 0 0 25 0 1 0 90687726 1391706112 335700 1992294400 134512640 136421960 4289451088 18446744073709551615 135820657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 339772 335700 217 467 0 339303 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1359088

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29228
/proc/meminfo: memFree=397020/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1423680 CPUtime=522.13
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 367125 0 0 0 51944 269 0 0 25 0 1 0 90687726 1457848320 351720 1992294400 134512640 136421960 4289451088 18446744073709551615 134861992 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 355920 351720 217 467 0 355451 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1423680

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29230
/proc/meminfo: memFree=389208/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1431352 CPUtime=582.12
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 369076 0 0 0 57942 270 0 0 25 0 1 0 90687726 1465704448 353671 1992294400 134512640 136421960 4289451088 18446744073709551615 134859884 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 357838 353671 217 467 0 357369 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1431352

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29230
/proc/meminfo: memFree=381024/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1439520 CPUtime=642.11
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 371118 0 0 0 63940 271 0 0 25 0 1 0 90687726 1474068480 355713 1992294400 134512640 136421960 4289451088 18446744073709551615 134860107 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 359880 355713 217 467 0 359411 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1439520

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29232
/proc/meminfo: memFree=322620/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1499724 CPUtime=702.08
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 385854 0 0 0 69923 285 0 0 25 0 1 0 90687726 1535717376 370449 1992294400 134512640 136421960 4289451088 18446744073709551615 135820751 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 374931 370449 217 467 0 374462 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1499724

[startup+762.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29234
/proc/meminfo: memFree=213748/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1610448 CPUtime=762.07
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 412840 0 0 0 75883 324 0 0 25 0 1 0 90687726 1649098752 397435 1992294400 134512640 136421960 4289451088 18446744073709551615 134854622 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 402612 397435 217 467 0 402143 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1610448

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29236
/proc/meminfo: memFree=116532/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1713372 CPUtime=822.05
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 437194 0 0 0 81862 343 0 0 25 0 1 0 90687726 1754492928 421789 1992294400 134512640 136421960 4289451088 18446744073709551615 135020787 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 428343 421789 217 467 0 427874 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1713372

[startup+882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29238
/proc/meminfo: memFree=28740/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1806192 CPUtime=882.03
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 459224 0 0 0 87837 366 0 0 25 0 1 0 90687726 1849540608 443723 1992294400 134512640 136421960 4289451088 18446744073709551615 134859881 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 451548 443723 217 467 0 451079 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1806192



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+909.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 29238
/proc/meminfo: memFree=10516/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1843332 CPUtime=909.03
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4202496 468326 0 0 0 90523 380 0 0 25 0 1 0 90687726 1887571968 452825 1992294400 134512640 136421960 4289451088 18446744073709551615 135160697 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29210/statm: 460833 452825 217 467 0 460364 0
Current children cumulated CPU time (s) 909.03
Current children cumulated vsize (KiB) 1843332

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

Sending SIGKILL to process tree (bottom up)

Sending SIGKILL to -29210

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

[startup+910.201 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 29239
/proc/meminfo: memFree=10508/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1843332 CPUtime=909.03
/proc/29210/stat : 29210 (pbct) S 29208 29210 28882 0 -1 4194304 468326 0 0 0 90523 380 0 0 25 0 1 0 90687726 1887571968 452825 1992294400 134512640 136421960 4289451088 18446744073709551615 135884462 0 16384 4096 16387 18446604437821665664 0 0 17 1 0 0 0
/proc/29210/statm: 460833 452825 217 467 0 460364 0
Current children cumulated CPU time (s) 909.03
Current children cumulated vsize (KiB) 1843332

[startup+911.002 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 29239
/proc/meminfo: memFree=10508/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=1843332 CPUtime=909.03
/proc/29210/stat : 29210 (pbct) S 29208 29210 28882 0 -1 4194304 468326 0 0 0 90523 380 0 0 25 0 1 0 90687726 1887571968 452825 1992294400 134512640 136421960 4289451088 18446744073709551615 135884462 0 16384 4096 16387 18446604437821665664 0 0 17 1 0 0 0
/proc/29210/statm: 460833 452825 217 467 0 460364 0
Current children cumulated CPU time (s) 909.03
Current children cumulated vsize (KiB) 1843332

[startup+911.402 s]
/proc/loadavg: 1.00 1.00 1.00 1/108 29239
/proc/meminfo: memFree=10508/2059040 swapFree=4140520/4192956
[pid=29210] ppid=29208 vsize=0 CPUtime=909.12
/proc/29210/stat : 29210 (pbct) R 29208 29210 28882 0 -1 4195332 468326 0 0 0 90523 389 0 0 18 0 1 0 90687726 0 0 1992294400 0 0 0 0 0 0 16384 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29210/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 909.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 9 (SIGKILL)
Real time (s): 911.482
CPU time (s): 909.21
CPU user time (s): 905.231
CPU system time (s): 3.9784
CPU usage (%): 99.7507
Max. virtual memory (cumulated for all children) (KiB): 1843332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 905.231
system time used= 3.97839
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 468326
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= 11660

runsolver used 1.46078 second user time and 4.35534 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-25 21:26:07
IDJOB=2682002
IDBENCH=2979
IDSOLVER=1192
FILE ID=node052/2682002-1277493966
PBS_JOBID= 11190553
Free space on /tmp= 62240 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=360-sizeP=181-sizeQ=360-885821403-max.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2682002-1277493966/watcher-2682002-1277493966 -o /tmp/evaluation-result-2682002-1277493966/solver-2682002-1277493966 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2682002-1277493966.opb

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

MD5SUM BENCH= daef519cc387cb4190b46c644ef26a75
RANDOM SEED=1802090463

node052.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1807436 kB
Buffers:         40096 kB
Cached:         114392 kB
SwapCached:       5528 kB
Active:          69332 kB
Inactive:        98212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1807436 kB
SwapTotal:     4192956 kB
SwapFree:      4140520 kB
Dirty:           12912 kB
Writeback:           8 kB
AnonPages:       11624 kB
Mapped:          11880 kB
Slab:            62032 kB
PageTables:       4128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180408 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= 62236 MiB
End job on node052 at 2010-06-25 21:41:19