Trace number 2668831

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 NameAnswerCPU timeWall clock time
PB/CT 0.1? (TO) 1800.08 1800.81

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army10.14ls.opb
MD5SUM8999d4ddd4825a5d620fe0a3c798bc24
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.39064
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables316
Total number of constraints476
Number of constraints which are clauses274
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 14
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 114
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 202/0 clauses 274/0 units 0
0.00/0.01	c vars 316
1800.06/1800.80	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-2668831-1276431451/watcher-2668831-1276431451 -o /tmp/evaluation-result-2668831-1276431451/solver-2668831-1276431451 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2668831-1276431451.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 23985
/proc/meminfo: memFree=1840104/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=2340 CPUtime=0
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 285 0 0 0 0 0 0 0 18 0 1 0 18746706 2396160 207 1992294400 134512640 136485738 4289023872 18446744073709551615 135332318 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23985/statm: 585 207 156 482 0 101 0

[startup+0.018888 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23985
/proc/meminfo: memFree=1840104/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=4180 CPUtime=0.01
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 733 0 0 0 1 0 0 0 18 0 1 0 18746706 4280320 655 1992294400 134512640 136485738 4289023872 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 1045 657 191 482 0 561 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4180

[startup+0.100905 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23985
/proc/meminfo: memFree=1840104/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=10020 CPUtime=0.09
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2208 0 0 0 8 1 0 0 20 0 1 0 18746706 10260480 2130 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 2505 2130 223 482 0 2021 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10020

[startup+0.300947 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23985
/proc/meminfo: memFree=1840104/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=10404 CPUtime=0.29
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2291 0 0 0 26 3 0 0 20 0 1 0 18746706 10653696 2213 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 2601 2213 223 482 0 2117 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10404

[startup+0.701033 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 23985
/proc/meminfo: memFree=1840104/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=11052 CPUtime=0.69
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2464 0 0 0 62 7 0 0 20 0 1 0 18746706 11317248 2386 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 2763 2386 224 482 0 2279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11052

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23986
/proc/meminfo: memFree=1831168/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=11436 CPUtime=1.49
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2550 0 0 0 134 15 0 0 23 0 1 0 18746706 11710464 2472 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 2859 2472 224 482 0 2375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11436

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23986
/proc/meminfo: memFree=1830796/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=11820 CPUtime=3.09
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2652 0 0 0 280 29 0 0 25 0 1 0 18746706 12103680 2574 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 2955 2574 224 482 0 2471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11820

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23986
/proc/meminfo: memFree=1830052/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=12208 CPUtime=6.29
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2757 0 0 0 572 57 0 0 25 0 1 0 18746706 12500992 2679 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3052 2679 224 482 0 2568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12208

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23986
/proc/meminfo: memFree=1829680/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=12596 CPUtime=12.69
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2827 0 0 0 1153 116 0 0 25 0 1 0 18746706 12898304 2749 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3149 2749 224 482 0 2665 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12596

[startup+25.5003 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23986
/proc/meminfo: memFree=1829184/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=12860 CPUtime=25.48
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 2920 0 0 0 2313 235 0 0 25 0 1 0 18746706 13168640 2842 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3215 2842 224 482 0 2731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12860

[startup+51.1008 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23988
/proc/meminfo: memFree=1828440/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=13764 CPUtime=51.07
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3127 0 0 0 4653 454 0 0 25 0 1 0 18746706 14094336 3049 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3441 3049 224 482 0 2957 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13764

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23988
/proc/meminfo: memFree=1827448/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=14500 CPUtime=102.26
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3320 0 0 0 9345 881 0 0 25 0 1 0 18746706 14848000 3242 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3625 3242 224 482 0 3141 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14500

[startup+162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23990
/proc/meminfo: memFree=1826952/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=14884 CPUtime=162.23
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3416 0 0 0 14845 1378 0 0 25 0 1 0 18746706 15241216 3338 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3721 3338 224 482 0 3237 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 14884

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23992
/proc/meminfo: memFree=1825960/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=15932 CPUtime=222.2
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3659 0 0 0 20376 1844 0 0 25 0 1 0 18746706 16314368 3581 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 3983 3581 224 482 0 3499 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 15932

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23994
/proc/meminfo: memFree=1825712/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=16060 CPUtime=282.18
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3715 0 0 0 25898 2320 0 0 25 0 1 0 18746706 16445440 3637 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4015 3637 224 482 0 3531 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 16060

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23994
/proc/meminfo: memFree=1825588/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=16164 CPUtime=342.14
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3732 0 0 0 31409 2805 0 0 25 0 1 0 18746706 16551936 3654 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4041 3654 224 482 0 3557 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 16164

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23996
/proc/meminfo: memFree=1824472/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17220 CPUtime=402.12
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3996 0 0 0 36955 3257 0 0 25 0 1 0 18746706 17633280 3918 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4305 3918 224 482 0 3821 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 17220

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 23998
/proc/meminfo: memFree=1824348/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17220 CPUtime=462.1
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 3997 0 0 0 42513 3697 0 0 25 0 1 0 18746706 17633280 3919 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4305 3919 224 482 0 3821 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 17220

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24000
/proc/meminfo: memFree=1824100/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17592 CPUtime=522.07
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4073 0 0 0 48067 4140 0 0 25 0 1 0 18746706 18014208 3995 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4398 3995 224 482 0 3914 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 17592

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24002
/proc/meminfo: memFree=1823976/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17592 CPUtime=582.05
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4073 0 0 0 53625 4580 0 0 25 0 1 0 18746706 18014208 3995 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4398 3995 224 482 0 3914 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 17592

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24002
/proc/meminfo: memFree=1823852/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17652 CPUtime=642.03
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4114 0 0 0 59178 5025 0 0 25 0 1 0 18746706 18075648 4036 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4413 4036 224 482 0 3929 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 17652

[startup+702.301 s]

################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24008
/proc/meminfo: memFree=1823604/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=17728 CPUtime=821.95
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4133 0 0 0 75837 6358 0 0 25 0 1 0 18746706 18153472 4055 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4432 4055 224 482 0 3948 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 17728

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24010
/proc/meminfo: memFree=1822984/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18368 CPUtime=881.93
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4282 0 0 0 81408 6785 0 0 25 0 1 0 18746706 18808832 4204 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4592 4204 224 482 0 4108 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 18368

[startup+942.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 24010
/proc/meminfo: memFree=1822364/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18880 CPUtime=941.9
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4405 0 0 0 87022 7168 0 0 25 0 1 0 18746706 19333120 4327 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4720 4327 224 482 0 4236 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 18880

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 24012
/proc/meminfo: memFree=1822364/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18844 CPUtime=1001.88
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4412 0 0 0 92623 7565 0 0 25 0 1 0 18746706 19296256 4334 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4711 4334 224 482 0 4227 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 18844

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 24014
/proc/meminfo: memFree=1822240/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18844 CPUtime=1061.85
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4412 0 0 0 98212 7973 0 0 25 0 1 0 18746706 19296256 4334 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4711 4334 224 482 0 4227 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 18844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24016
/proc/meminfo: memFree=1822240/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18844 CPUtime=1121.83
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4412 0 0 0 103796 8387 0 0 25 0 1 0 18746706 19296256 4334 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4711 4334 224 482 0 4227 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 18844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24018
/proc/meminfo: memFree=1822116/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19100 CPUtime=1181.81
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4451 0 0 0 109392 8789 0 0 25 0 1 0 18746706 19558400 4373 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4775 4373 224 482 0 4291 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 19100

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24018
/proc/meminfo: memFree=1821992/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=18932 CPUtime=1241.78
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4460 0 0 0 114979 9199 0 0 25 0 1 0 18746706 19386368 4357 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4733 4357 224 482 0 4249 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 18932

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24020
/proc/meminfo: memFree=1821868/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19060 CPUtime=1301.76
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4488 0 0 0 120573 9603 0 0 25 0 1 0 18746706 19517440 4385 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4765 4385 224 482 0 4281 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 19060

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24022
/proc/meminfo: memFree=1821868/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19016 CPUtime=1361.73
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4489 0 0 0 126143 10030 0 0 25 0 1 0 18746706 19472384 4379 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4754 4379 224 482 0 4270 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 19016

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24024
/proc/meminfo: memFree=1821744/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19036 CPUtime=1421.71
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4501 0 0 0 131732 10439 0 0 25 0 1 0 18746706 19492864 4384 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4759 4384 224 482 0 4275 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 19036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24026
/proc/meminfo: memFree=1821620/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19180 CPUtime=1481.68
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4534 0 0 0 137350 10818 0 0 25 0 1 0 18746706 19640320 4417 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4795 4417 224 482 0 4311 0
Current children cumulated CPU time (s) 1481.68
Current children cumulated vsize (KiB) 19180

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24026
/proc/meminfo: memFree=1821496/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19180 CPUtime=1541.66
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4534 0 0 0 142936 11230 0 0 25 0 1 0 18746706 19640320 4417 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4795 4417 224 482 0 4311 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 19180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24028
/proc/meminfo: memFree=1821496/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19180 CPUtime=1601.63
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4534 0 0 0 148521 11642 0 0 25 0 1 0 18746706 19640320 4417 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4795 4417 224 482 0 4311 0
Current children cumulated CPU time (s) 1601.63
Current children cumulated vsize (KiB) 19180

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24030
/proc/meminfo: memFree=1821496/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19240 CPUtime=1661.61
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4544 0 0 0 154106 12055 0 0 25 0 1 0 18746706 19701760 4427 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4810 4427 224 482 0 4326 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 19240

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24032
/proc/meminfo: memFree=1821248/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19352 CPUtime=1721.58
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4590 0 0 0 159694 12464 0 0 25 0 1 0 18746706 19816448 4463 1992294400 134512640 136485738 4289023872 18446744073709551615 134880611 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4838 4463 224 482 0 4354 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 19352

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24034
/proc/meminfo: memFree=1821000/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19348 CPUtime=1781.56
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4590 0 0 0 165291 12865 0 0 25 0 1 0 18746706 19812352 4462 1992294400 134512640 136485738 4289023872 18446744073709551615 134880923 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4837 4462 224 482 0 4353 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 19348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 24034
/proc/meminfo: memFree=1821000/2059040 swapFree=4140388/4192956
[pid=23985] ppid=23983 vsize=19348 CPUtime=1800.06
/proc/23985/stat : 23985 (pbct) R 23983 23985 22981 0 -1 4202496 4590 0 0 0 167011 12995 0 0 25 0 1 0 18746706 19812352 4462 1992294400 134512640 136485738 4289023872 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23985/statm: 4837 4462 224 482 0 4353 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 19348

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

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

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.08
CPU user time (s): 1670.12
CPU system time (s): 129.959
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 19492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1670.12
system time used= 129.959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4590
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= 5711

runsolver used 3.16252 second user time and 8.31474 second system time

The end

Launcher Data 

Begin job on node010 at 2010-06-13 14:17:31
IDJOB=2668831
IDBENCH=1163
IDSOLVER=1170
FILE ID=node010/2668831-1276431451
PBS_JOBID= 11173306
Free space on /tmp= 62500 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army10.14ls.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2668831-1276431451/watcher-2668831-1276431451 -o /tmp/evaluation-result-2668831-1276431451/solver-2668831-1276431451 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2668831-1276431451.opb

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

MD5SUM BENCH= 8999d4ddd4825a5d620fe0a3c798bc24
RANDOM SEED=70422323

node010.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		: 3000.267
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	: 6000.53
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		: 3000.267
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:       1840632 kB
Buffers:         17628 kB
Cached:         121792 kB
SwapCached:       6460 kB
Active:          98820 kB
Inactive:        53944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1840632 kB
SwapTotal:     4192956 kB
SwapFree:      4140388 kB
Dirty:            1936 kB
Writeback:           4 kB
AnonPages:       11000 kB
Mapped:          12964 kB
Slab:            43984 kB
PageTables:       4088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182188 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= 62496 MiB
End job on node010 at 2010-06-13 14:47:34