Trace number 2669094

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 1661.69 1662.12

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl10_20_pb.cnf.cr.opb
MD5SUM2ca83d15931a383b90d8a7a08c6c1d9a
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 benchmark0.010998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints60
Number of constraints which are clauses40
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 constraint20
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 21
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 40/0 units 0
0.00/0.00	c vars 400
1661.66/1662.11	c 1370.59 9.65234 560 14532698
1661.66/1662.12	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-2669094-1276435206/watcher-2669094-1276435206 -o /tmp/evaluation-result-2669094-1276435206/solver-2669094-1276435206 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2669094-1276435206.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: 0.99 0.98 0.99 3/106 22831
/proc/meminfo: memFree=1684408/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=3516 CPUtime=0
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 572 0 0 0 0 0 0 0 22 0 1 0 19124345 3600384 494 1992294400 134512640 136485738 4294611712 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 879 496 190 482 0 395 0

[startup+0.0711689 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 22831
/proc/meminfo: memFree=1684408/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6036 CPUtime=0.06
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1215 0 0 0 5 1 0 0 22 0 1 0 19124345 6180864 1137 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1509 1137 223 482 0 1025 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6036

[startup+0.101171 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 22831
/proc/meminfo: memFree=1684408/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6036 CPUtime=0.09
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1223 0 0 0 7 2 0 0 22 0 1 0 19124345 6180864 1145 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1509 1145 223 482 0 1025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6036

[startup+0.301194 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 22831
/proc/meminfo: memFree=1684408/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6164 CPUtime=0.29
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1244 0 0 0 22 7 0 0 22 0 1 0 19124345 6311936 1166 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1541 1166 223 482 0 1057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6164

[startup+0.701238 s]
/proc/loadavg: 0.99 0.98 0.99 3/106 22831
/proc/meminfo: memFree=1684408/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6164 CPUtime=0.69
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1254 0 0 0 53 16 0 0 23 0 1 0 19124345 6311936 1176 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1541 1176 223 482 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6164

[startup+1.50133 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22832
/proc/meminfo: memFree=1680432/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6292 CPUtime=1.49
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1275 0 0 0 114 35 0 0 25 0 1 0 19124345 6443008 1197 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1573 1197 223 482 0 1089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6292

[startup+3.10051 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22832
/proc/meminfo: memFree=1680184/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6424 CPUtime=3.09
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1296 0 0 0 237 72 0 0 25 0 1 0 19124345 6578176 1218 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1606 1218 223 482 0 1122 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6424

[startup+6.30086 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22832
/proc/meminfo: memFree=1679812/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6556 CPUtime=6.29
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1328 0 0 0 487 142 0 0 25 0 1 0 19124345 6713344 1250 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1639 1250 223 482 0 1155 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6556

[startup+12.7006 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22832
/proc/meminfo: memFree=1679688/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6688 CPUtime=12.69
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1364 0 0 0 990 279 0 0 25 0 1 0 19124345 6848512 1286 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1672 1286 223 482 0 1188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6688

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22834
/proc/meminfo: memFree=1679440/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=6820 CPUtime=25.49
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1419 0 0 0 2000 549 0 0 25 0 1 0 19124345 6983680 1341 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1705 1341 223 482 0 1221 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6820

[startup+51.1008 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22834
/proc/meminfo: memFree=1679316/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=7080 CPUtime=51.08
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1463 0 0 0 4050 1058 0 0 25 0 1 0 19124345 7249920 1385 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1770 1385 223 482 0 1286 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7080

[startup+102.309 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22836
/proc/meminfo: memFree=1678820/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=7468 CPUtime=102.27
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1564 0 0 0 8185 2042 0 0 25 0 1 0 19124345 7647232 1486 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1867 1486 223 482 0 1383 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7468

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22836
/proc/meminfo: memFree=1678324/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=7740 CPUtime=162.25
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1643 0 0 0 13042 3183 0 0 25 0 1 0 19124345 7925760 1565 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1935 1565 223 482 0 1451 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 7740

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22838
/proc/meminfo: memFree=1678200/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=7872 CPUtime=222.23
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1685 0 0 0 17948 4275 0 0 25 0 1 0 19124345 8060928 1607 1992294400 134512640 136485738 4294611712 18446744073709551615 134880923 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 1968 1607 223 482 0 1484 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 7872

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22840
/proc/meminfo: memFree=1678076/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8008 CPUtime=282.22
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1718 0 0 0 22851 5371 0 0 25 0 1 0 19124345 8200192 1640 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2002 1640 223 482 0 1518 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 8008

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22842
/proc/meminfo: memFree=1677828/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8276 CPUtime=342.2
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1774 0 0 0 27692 6528 0 0 25 0 1 0 19124345 8474624 1696 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2069 1696 223 482 0 1585 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 8276

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22844
/proc/meminfo: memFree=1677704/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8408 CPUtime=402.18
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1806 0 0 0 32642 7576 0 0 25 0 1 0 19124345 8609792 1728 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2102 1728 223 482 0 1618 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 8408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22844
/proc/meminfo: memFree=1677580/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8540 CPUtime=462.17
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1821 0 0 0 37614 8603 0 0 25 0 1 0 19124345 8744960 1743 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2135 1743 223 482 0 1651 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 8540

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22846
/proc/meminfo: memFree=1677456/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8668 CPUtime=522.16
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1857 0 0 0 42549 9667 0 0 25 0 1 0 19124345 8876032 1779 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2167 1779 223 482 0 1683 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 8668

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22848
/proc/meminfo: memFree=1677332/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8668 CPUtime=582.14
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1858 0 0 0 47499 10715 0 0 25 0 1 0 19124345 8876032 1780 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2167 1780 223 482 0 1683 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 8668

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22850
/proc/meminfo: memFree=1677332/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=8668 CPUtime=642.13
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 1872 0 0 0 52466 11747 0 0 25 0 1 0 19124345 8876032 1794 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2167 1794 223 482 0 1683 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 8668

[startup+702.301 s]

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

/proc/meminfo: memFree=1676216/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9372 CPUtime=1002.02
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2051 0 0 0 82276 17926 0 0 25 0 1 0 19124345 9596928 1973 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2343 1973 223 482 0 1859 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 9372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 22860
/proc/meminfo: memFree=1676216/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9504 CPUtime=1062.01
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2062 0 0 0 87279 18922 0 0 25 0 1 0 19124345 9732096 1984 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2376 1984 223 482 0 1892 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 9504

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/107 22862
/proc/meminfo: memFree=1676092/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9504 CPUtime=1121.99
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2076 0 0 0 92258 19941 0 0 25 0 1 0 19124345 9732096 1998 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2376 1998 223 482 0 1892 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 9504

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 22864
/proc/meminfo: memFree=1676092/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9504 CPUtime=1181.98
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2084 0 0 0 97240 20958 0 0 25 0 1 0 19124345 9732096 2006 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2376 2006 223 482 0 1892 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 9504

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22866
/proc/meminfo: memFree=1675844/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9504 CPUtime=1241.97
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2088 0 0 0 102250 21947 0 0 25 0 1 0 19124345 9732096 2010 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2376 2010 223 482 0 1892 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 9504

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22868
/proc/meminfo: memFree=1675844/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9648 CPUtime=1301.96
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2096 0 0 0 107265 22931 0 0 25 0 1 0 19124345 9879552 2018 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2412 2018 223 482 0 1928 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 9648

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22868
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9648 CPUtime=1361.93
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2111 0 0 0 112271 23922 0 0 25 0 1 0 19124345 9879552 2033 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2412 2033 223 482 0 1928 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 9648

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22870
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9648 CPUtime=1421.92
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2112 0 0 0 117308 24884 0 0 25 0 1 0 19124345 9879552 2034 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2412 2034 223 482 0 1928 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 9648

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22872
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9648 CPUtime=1481.9
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2112 0 0 0 122310 25880 0 0 25 0 1 0 19124345 9879552 2034 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2412 2034 223 482 0 1928 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 9648

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22874
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9768 CPUtime=1541.88
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2140 0 0 0 127238 26950 0 0 25 0 1 0 19124345 10002432 2062 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2442 2062 223 482 0 1958 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 9768

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9768 CPUtime=1601.87
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2141 0 0 0 132132 28055 0 0 25 0 1 0 19124345 10002432 2063 1992294400 134512640 136485738 4294611712 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2442 2063 223 482 0 1958 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 9768

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

[startup+1612.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675720/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9768 CPUtime=1612.27
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2141 0 0 0 132989 28238 0 0 25 0 1 0 19124345 10002432 2063 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2442 2063 223 482 0 1958 0
Current children cumulated CPU time (s) 1612.27
Current children cumulated vsize (KiB) 9768

[startup+1638.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675596/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9768 CPUtime=1637.86
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2148 0 0 0 135105 28681 0 0 25 0 1 0 19124345 10002432 2070 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2442 2070 223 482 0 1958 0
Current children cumulated CPU time (s) 1637.86
Current children cumulated vsize (KiB) 9768

[startup+1651.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1650.66
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 136161 28905 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1650.66
Current children cumulated vsize (KiB) 9880

[startup+1657.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1657.05
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 136681 29024 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1657.05
Current children cumulated vsize (KiB) 9880

[startup+1660.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1660.25
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 136944 29081 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1660.25
Current children cumulated vsize (KiB) 9880

[startup+1661.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1661.05
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 137009 29096 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1661.05
Current children cumulated vsize (KiB) 9880

[startup+1661.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1661.45
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 137042 29103 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1661.45
Current children cumulated vsize (KiB) 9880

[startup+1662.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22876
/proc/meminfo: memFree=1675472/2059040 swapFree=4192956/4192956
[pid=22831] ppid=22829 vsize=9880 CPUtime=1661.66
/proc/22831/stat : 22831 (pbct) R 22829 22831 22517 0 -1 4202496 2166 0 0 0 137058 29108 0 0 25 0 1 0 19124345 10117120 2088 1992294400 134512640 136485738 4294611712 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/22831/statm: 2470 2088 223 482 0 1986 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 9880

Child status: 0
Real time (s): 1662.12
CPU time (s): 1661.69
CPU user time (s): 1370.6
CPU system time (s): 291.089
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 9900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1370.6
system time used= 291.089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2190
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= 4712

runsolver used 2.82157 second user time and 7.76682 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-13 15:20:06
IDJOB=2669094
IDBENCH=1440
IDSOLVER=1170
FILE ID=node005/2669094-1276435206
PBS_JOBID= 11173316
Free space on /tmp= 62532 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_20_pb.cnf.cr.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2669094-1276435206/watcher-2669094-1276435206 -o /tmp/evaluation-result-2669094-1276435206/solver-2669094-1276435206 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2669094-1276435206.opb

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

MD5SUM BENCH= 2ca83d15931a383b90d8a7a08c6c1d9a
RANDOM SEED=24666168

node005.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		: 3000.246
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		: 3000.246
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:       1684936 kB
Buffers:         89936 kB
Cached:         156888 kB
SwapCached:          0 kB
Active:         159252 kB
Inactive:       146828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1684936 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1912 kB
Writeback:           4 kB
AnonPages:       59208 kB
Mapped:          15404 kB
Slab:            46360 kB
PageTables:       4084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180568 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= 62532 MiB
End job on node005 at 2010-06-13 15:47:48