Trace number 2669089

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 0.1UNSAT 1363.09 1363.49

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr.opb
MD5SUM40f14c006496c25f6960a32528cf1e51
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.007997
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables300
Total number of constraints50
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
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
0.00/0.00	c constraints 20/0 clauses 30/0 units 0
0.00/0.00	c vars 300
1362.99/1363.48	c 1117.61 7.51953 1178 14360966
1362.99/1363.49	s UNSATISFIABLE

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-2669089-1276435178/watcher-2669089-1276435178 -o /tmp/evaluation-result-2669089-1276435178/solver-2669089-1276435178 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669089-1276435178.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: 0.92 0.97 0.99 3/106 25020
/proc/meminfo: memFree=1828940/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=3648 CPUtime=0
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 17174137 3735552 531 1992294400 134512640 136485738 4292735072 18446744073709551615 134669961 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 912 531 196 482 0 428 0

[startup+0.0197789 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 25020
/proc/meminfo: memFree=1828940/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=4568 CPUtime=0.01
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 840 0 0 0 1 0 0 0 20 0 1 0 17174137 4677632 763 1992294400 134512640 136485738 4292735072 18446744073709551615 134651003 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1142 763 196 482 0 658 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4568

[startup+0.101788 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 25020
/proc/meminfo: memFree=1828940/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5372 CPUtime=0.09
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1049 0 0 0 7 2 0 0 20 0 1 0 17174137 5500928 972 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1343 972 223 482 0 859 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5372

[startup+0.301806 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 25020
/proc/meminfo: memFree=1828940/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5372 CPUtime=0.29
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1059 0 0 0 22 7 0 0 20 0 1 0 17174137 5500928 982 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1343 982 223 482 0 859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5372

[startup+0.701844 s]
/proc/loadavg: 0.92 0.97 0.99 3/106 25020
/proc/meminfo: memFree=1828940/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5504 CPUtime=0.69
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1070 0 0 0 52 17 0 0 20 0 1 0 17174137 5636096 993 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1376 993 223 482 0 892 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5504

[startup+1.50192 s]
/proc/loadavg: 0.92 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1825584/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5504 CPUtime=1.49
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1077 0 0 0 114 35 0 0 22 0 1 0 17174137 5636096 1000 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1376 1000 223 482 0 892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5504

[startup+3.10107 s]
/proc/loadavg: 0.92 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1825460/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5504 CPUtime=3.09
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1096 0 0 0 238 71 0 0 25 0 1 0 17174137 5636096 1019 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1376 1019 223 482 0 892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5504

[startup+6.30138 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1825344/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5636 CPUtime=6.29
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1126 0 0 0 491 138 0 0 25 0 1 0 17174137 5771264 1049 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1409 1049 223 482 0 925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5636

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1824972/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5772 CPUtime=12.69
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1156 0 0 0 997 272 0 0 25 0 1 0 17174137 5910528 1079 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1443 1079 223 482 0 959 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5772

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1824848/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=5904 CPUtime=25.48
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1194 0 0 0 2007 541 0 0 25 0 1 0 17174137 6045696 1117 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1476 1117 223 482 0 992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5904

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/107 25021
/proc/meminfo: memFree=1824724/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6160 CPUtime=51.08
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1243 0 0 0 4034 1074 0 0 25 0 1 0 17174137 6307840 1166 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1540 1166 223 482 0 1056 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6160

[startup+102.309 s]
/proc/loadavg: 0.98 0.97 0.99 2/107 25023
/proc/meminfo: memFree=1824228/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6292 CPUtime=102.27
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1293 0 0 0 8166 2061 0 0 25 0 1 0 17174137 6443008 1216 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1573 1216 223 482 0 1089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 6292

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25025
/proc/meminfo: memFree=1823980/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6672 CPUtime=162.25
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1359 0 0 0 13034 3191 0 0 25 0 1 0 17174137 6832128 1282 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1668 1282 223 482 0 1184 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6672

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25027
/proc/meminfo: memFree=1823856/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6672 CPUtime=222.23
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1376 0 0 0 17913 4310 0 0 25 0 1 0 17174137 6832128 1299 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1668 1299 223 482 0 1184 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6672

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25029
/proc/meminfo: memFree=1823732/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6804 CPUtime=282.21
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1407 0 0 0 22752 5469 0 0 25 0 1 0 17174137 6967296 1330 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1701 1330 223 482 0 1217 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25029
/proc/meminfo: memFree=1823608/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=6944 CPUtime=342.19
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1433 0 0 0 27685 6534 0 0 25 0 1 0 17174137 7110656 1356 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1736 1356 223 482 0 1252 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6944

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25031
/proc/meminfo: memFree=1823484/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7076 CPUtime=402.17
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1461 0 0 0 32611 7606 0 0 25 0 1 0 17174137 7245824 1384 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1769 1384 223 482 0 1285 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7076

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25033
/proc/meminfo: memFree=1823236/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7076 CPUtime=462.15
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1491 0 0 0 37502 8713 0 0 25 0 1 0 17174137 7245824 1414 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1769 1414 223 482 0 1285 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 7076

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25035
/proc/meminfo: memFree=1823236/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7196 CPUtime=522.13
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1503 0 0 0 42449 9764 0 0 25 0 1 0 17174137 7368704 1426 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1799 1426 223 482 0 1315 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7196

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25037
/proc/meminfo: memFree=1823112/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7196 CPUtime=582.11
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1503 0 0 0 47315 10896 0 0 25 0 1 0 17174137 7368704 1426 1992294400 134512640 136485738 4292735072 18446744073709551615 134875891 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1799 1426 223 482 0 1315 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 7196

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25037
/proc/meminfo: memFree=1822864/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7328 CPUtime=642.1
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1538 0 0 0 52194 12016 0 0 25 0 1 0 17174137 7503872 1461 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1832 1461 223 482 0 1348 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 7328

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 25039
/proc/meminfo: memFree=1822740/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7456 CPUtime=702.08
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1559 0 0 0 57156 13052 0 0 25 0 1 0 17174137 7634944 1482 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1864 1482 223 482 0 1380 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 7456

[startup+762.309 s]
/proc/loadavg: 1.06 0.99 0.99 2/107 25041
/proc/meminfo: memFree=1822616/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7456 CPUtime=762.07
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1578 0 0 0 62158 14049 0 0 25 0 1 0 17174137 7634944 1501 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1864 1501 223 482 0 1380 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 7456

[startup+822.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/107 25043
/proc/meminfo: memFree=1822616/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7456 CPUtime=822.04
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1579 0 0 0 67130 15074 0 0 25 0 1 0 17174137 7634944 1502 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1864 1502 223 482 0 1380 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 7456

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25045
/proc/meminfo: memFree=1822492/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7588 CPUtime=882.02
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1593 0 0 0 72110 16092 0 0 25 0 1 0 17174137 7770112 1516 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1897 1516 223 482 0 1413 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 7588

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25045
/proc/meminfo: memFree=1822368/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7576 CPUtime=942.01
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1594 0 0 0 77062 17139 0 0 25 0 1 0 17174137 7757824 1517 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1894 1517 223 482 0 1410 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 7576

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25047
/proc/meminfo: memFree=1822368/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7576 CPUtime=1001.99
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1595 0 0 0 82036 18163 0 0 25 0 1 0 17174137 7757824 1518 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1894 1518 223 482 0 1410 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 7576

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25049
/proc/meminfo: memFree=1822244/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7576 CPUtime=1061.98
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1614 0 0 0 87049 19149 0 0 25 0 1 0 17174137 7757824 1537 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1894 1537 223 482 0 1410 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 7576

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25054
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7576 CPUtime=1121.96
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1615 0 0 0 92015 20181 0 0 25 0 1 0 17174137 7757824 1538 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1894 1538 223 482 0 1410 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 7576

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25056
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7576 CPUtime=1181.94
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1615 0 0 0 96996 21198 0 0 25 0 1 0 17174137 7757824 1538 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1894 1538 223 482 0 1410 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 7576

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25056
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1241.92
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1619 0 0 0 101934 22258 0 0 25 0 1 0 17174137 7880704 1542 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1542 223 482 0 1440 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 7696

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25058
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1301.92
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1619 0 0 0 106772 23420 0 0 25 0 1 0 17174137 7880704 1542 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1542 223 482 0 1440 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 7696

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25060
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1361.89
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1641 0 0 0 111667 24522 0 0 25 0 1 0 17174137 7880704 1564 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1564 223 482 0 1440 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 7696

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

[startup+1363.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25060
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1362.69
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1641 0 0 0 111730 24539 0 0 25 0 1 0 17174137 7880704 1564 1992294400 134512640 136485738 4292735072 18446744073709551615 134876017 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1564 223 482 0 1440 0
Current children cumulated CPU time (s) 1362.69
Current children cumulated vsize (KiB) 7696

[startup+1363.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25060
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1362.89
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1641 0 0 0 111746 24543 0 0 25 0 1 0 17174137 7880704 1564 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1564 223 482 0 1440 0
Current children cumulated CPU time (s) 1362.89
Current children cumulated vsize (KiB) 7696

[startup+1363.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25060
/proc/meminfo: memFree=1820884/2059040 swapFree=4140228/4192956
[pid=25020] ppid=25018 vsize=7696 CPUtime=1362.99
/proc/25020/stat : 25020 (pbct) R 25018 25020 24825 0 -1 4202496 1641 0 0 0 111754 24545 0 0 25 0 1 0 17174137 7880704 1564 1992294400 134512640 136485738 4292735072 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25020/statm: 1924 1564 223 482 0 1440 0
Current children cumulated CPU time (s) 1362.99
Current children cumulated vsize (KiB) 7696

Child status: 0
Real time (s): 1363.49
CPU time (s): 1363.09
CPU user time (s): 1117.61
CPU system time (s): 245.477
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 7704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1117.61
system time used= 245.477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1665
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= 3831

runsolver used 2.21066 second user time and 6.47802 second system time

The end

Launcher Data 

Begin job on node018 at 2010-06-13 15:19:38
IDJOB=2669089
IDBENCH=1435
IDSOLVER=1170
FILE ID=node018/2669089-1276435178
PBS_JOBID= 11173320
Free space on /tmp= 62292 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_15_pb.cnf.cr.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669089-1276435178/watcher-2669089-1276435178 -o /tmp/evaluation-result-2669089-1276435178/solver-2669089-1276435178 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669089-1276435178.opb

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

MD5SUM BENCH= 40f14c006496c25f6960a32528cf1e51
RANDOM SEED=558490851

node018.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		: 3000.248
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	: 6000.49
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		: 3000.248
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:       1829344 kB
Buffers:         34744 kB
Cached:         107508 kB
SwapCached:       5692 kB
Active:          79192 kB
Inactive:        75284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1829344 kB
SwapTotal:     4192956 kB
SwapFree:      4140228 kB
Dirty:            2016 kB
Writeback:           0 kB
AnonPages:       10876 kB
Mapped:          12820 kB
Slab:            53388 kB
PageTables:       4016 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181236 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= 62292 MiB
End job on node018 at 2010-06-13 15:42:22