Trace number 361328

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, and are wall clock time (not CPU 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
oree 0.1.2 alpha? (TO) 1800.08 1800.57

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga30_30_sat_pb.cnf.cr.opb
MD5SUM09dd38397cb073c3f8ce1c2b987fae03
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.023995
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1350
Total number of constraints990
Number of constraints which are clauses930
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint30
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 31
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 (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.03	c ...done
0.00/0.03	c #vars=1350 #constraints=990 hasObjective=no
0.00/0.04	c res. mode=mod
0.00/0.04	c VSIDS like heuristics
0.00/0.04	c complete search running
1.49/1.52	c restart after 401 decisions
1.79/1.85	c nbDecision=500 #constraints=1415
3.69/3.73	c restart after 801 decisions
4.89/4.99	c nbDecision=1000 #constraints=1871
10.59/10.62	c nbDecision=1500 #constraints=2364
11.69/11.79	c restart after 1601 decisions
14.58/14.67	c nbDecision=2000 #constraints=2829
19.38/19.40	c nbDecision=2500 #constraints=3320
25.49/25.60	c nbDecision=3000 #constraints=3812
28.48/28.58	c restart after 3201 decisions
33.38/33.41	c nbDecision=3500 #constraints=4283
41.38/41.41	c nbDecision=4000 #constraints=4778
51.47/51.55	c nbDecision=4500 #constraints=5276
64.28/64.34	c nbDecision=5000 #constraints=5775
78.17/78.25	c nbDecision=5500 #constraints=6268
93.96/94.04	c nbDecision=6000 #constraints=6767
107.26/107.34	c restart after 6401 decisions
110.76/110.82	c nbDecision=6500 #constraints=7228
129.26/129.38	c nbDecision=7000 #constraints=7728
151.75/151.82	c nbDecision=7500 #constraints=8226
177.14/177.25	c nbDecision=8000 #constraints=8722
203.73/203.87	c nbDecision=8500 #constraints=9221
231.33/231.46	c nbDecision=9000 #constraints=9718
260.02/260.15	c nbDecision=9500 #constraints=10210
288.12/288.29	c nbDecision=10000 #constraints=10702
321.01/321.19	c nbDecision=10500 #constraints=11200
357.29/357.41	c nbDecision=11000 #constraints=11699
397.78/397.99	c nbDecision=11500 #constraints=12198
439.77/439.96	c nbDecision=12000 #constraints=12695
484.87/485.10	c nbDecision=12500 #constraints=13191
508.95/509.18	c restart after 12801 decisions
525.95/526.18	c nbDecision=13000 #constraints=13665
571.14/571.39	c nbDecision=13500 #constraints=14163
619.72/619.91	c nbDecision=14000 #constraints=14660
674.01/674.26	c nbDecision=14500 #constraints=15156
731.09/731.32	c nbDecision=15000 #constraints=15656
784.97/785.22	c nbDecision=15500 #constraints=16146
842.46/842.76	c nbDecision=16000 #constraints=16633
891.85/892.18	c nbDecision=16500 #constraints=17127
947.44/947.80	c nbDecision=17000 #constraints=17627
1013.42/1013.79	c nbDecision=17500 #constraints=18126
1074.80/1075.12	c nbDecision=18000 #constraints=18622
1138.58/1138.95	c nbDecision=18500 #constraints=19120
1203.56/1203.98	c nbDecision=19000 #constraints=19614
1273.65/1274.00	c nbDecision=19500 #constraints=20106
1352.73/1353.17	c nbDecision=20000 #constraints=20602
1434.41/1434.87	c nbDecision=20500 #constraints=21090
1513.58/1514.05	c nbDecision=21000 #constraints=21588
1587.97/1588.41	c nbDecision=21500 #constraints=22086
1670.45/1670.91	c nbDecision=22000 #constraints=22586
1753.92/1754.44	c nbDecision=22500 #constraints=23081
1800.01/1800.50	Received signal 15
1800.01/1800.51	
1800.01/1800.51	s UNKNOWN
1800.01/1800.51	
1800.01/1800.51	c user time= 1799.53 s
1800.01/1800.51	c system time= 0.507922 s
1800.01/1800.51	c wall clock time=1800.52

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-361328-1176844001 -o ROOT/results/node1/solver-361328-1176844001 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361328-1176844001/instance-361328-1176844001.opb mod 

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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19751
/proc/meminfo: memFree=1831480/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=1468 CPUtime=0
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 160437901 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 367 164 130 317 0 46 0

[startup+0.0977731 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19751
/proc/meminfo: memFree=1831480/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=2676 CPUtime=0.09
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 160437901 2740224 455 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718727 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 669 455 139 317 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.101774 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19751
/proc/meminfo: memFree=1831480/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=2676 CPUtime=0.09
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 477 0 0 0 9 0 0 0 18 0 1 0 160437901 2740224 459 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713872 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 669 459 139 317 0 348 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.301798 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19751
/proc/meminfo: memFree=1831480/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=2940 CPUtime=0.29
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 550 0 0 0 29 0 0 0 19 0 1 0 160437901 3010560 532 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713872 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 735 532 139 317 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2940

[startup+0.701844 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 19751
/proc/meminfo: memFree=1831480/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=4000 CPUtime=0.69
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 812 0 0 0 69 0 0 0 22 0 1 0 160437901 4096000 794 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712543 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 1000 794 139 317 0 679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4000

[startup+1.50194 s]
/proc/loadavg: 0.91 0.95 0.96 2/78 19752
/proc/meminfo: memFree=1828080/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=5972 CPUtime=1.49
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 1320 0 0 0 149 0 0 0 25 0 1 0 160437901 6115328 1302 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134593418 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 1493 1302 139 317 0 1172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5972

[startup+3.10113 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 19752
/proc/meminfo: memFree=1825520/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=8868 CPUtime=3.09
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 2041 0 0 0 308 1 0 0 25 0 1 0 160437901 9080832 2023 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135284135 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 2217 2023 139 317 0 1896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8868

[startup+6.3015 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 19752
/proc/meminfo: memFree=1820848/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=12692 CPUtime=6.29
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 2991 0 0 0 628 1 0 0 25 0 1 0 160437901 12996608 2973 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 3173 2973 139 317 0 2852 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12692

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 19752
/proc/meminfo: memFree=1813936/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=19292 CPUtime=12.69
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 4595 0 0 0 1267 2 0 0 25 0 1 0 160437901 19755008 4577 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 4823 4577 139 317 0 4502 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19292

[startup+25.5018 s]
/proc/loadavg: 0.94 0.96 0.96 2/78 19752
/proc/meminfo: memFree=1803120/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=29976 CPUtime=25.49
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 7224 0 0 0 2545 4 0 0 25 0 1 0 160437901 30695424 7206 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713850 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 7494 7206 139 317 0 7173 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 29976

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 19752
/proc/meminfo: memFree=1789488/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=43616 CPUtime=51.07
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 10614 0 0 0 5101 6 0 0 25 0 1 0 160437901 44662784 10596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 10904 10596 139 317 0 10583 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43616

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 19752
/proc/meminfo: memFree=1769712/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=64328 CPUtime=102.27
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 15534 0 0 0 10218 9 0 0 25 0 1 0 160437901 65871872 15472 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 16082 15472 139 317 0 15761 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64328

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1754672/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=78940 CPUtime=162.25
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 19312 0 0 0 16213 12 0 0 25 0 1 0 160437901 80834560 19250 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 19735 19250 139 317 0 19414 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 78940

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1740464/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=96408 CPUtime=222.23
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 22831 0 0 0 22208 15 0 0 25 0 1 0 160437901 98721792 22769 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 24102 22769 139 317 0 23781 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96408

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1729200/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=108068 CPUtime=282.22
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 25704 0 0 0 28204 18 0 0 25 0 1 0 160437901 110661632 25642 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 27017 25642 139 317 0 26696 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 108068

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1719472/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=117056 CPUtime=342.2
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 28090 0 0 0 34200 20 0 0 25 0 1 0 160437901 119865344 28028 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533545 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 29264 28028 139 317 0 28943 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 117056

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1710448/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=126536 CPUtime=402.19
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 30366 0 0 0 40197 22 0 0 25 0 1 0 160437901 129572864 30304 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563634 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 31634 30304 139 317 0 31313 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 126536

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 19752
/proc/meminfo: memFree=1701296/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=136112 CPUtime=462.16
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 32730 0 0 0 46193 23 0 0 25 0 1 0 160437901 139378688 32582 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 34028 32582 139 317 0 33707 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 136112

[startup+522.302 s]
/proc/loadavg: 1.03 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1693104/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=144108 CPUtime=522.15
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 34775 0 0 0 52190 25 0 0 25 0 1 0 160437901 147566592 34627 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 36027 34627 139 317 0 35706 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 144108

[startup+582.302 s]
/proc/loadavg: 1.01 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1686512/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=149988 CPUtime=582.13
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 36407 0 0 0 58187 26 0 0 25 0 1 0 160437901 153587712 36259 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710752 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 37497 36259 139 317 0 37176 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 149988

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1680048/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=156004 CPUtime=642.12
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 38002 0 0 0 64185 27 0 0 25 0 1 0 160437901 159748096 37854 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 39001 37854 139 317 0 38680 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 156004


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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1656880/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=183344 CPUtime=882.05
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 43789 0 0 0 88173 32 0 0 25 0 1 0 160437901 187744256 43641 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563464 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 45836 43641 139 317 0 45515 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 183344

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1651568/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=188904 CPUtime=942.04
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 45135 0 0 0 94171 33 0 0 25 0 1 0 160437901 193437696 44987 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 47226 44987 139 317 0 46905 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 188904

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1645488/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=196636 CPUtime=1002.02
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 46622 0 0 0 100168 34 0 0 25 0 1 0 160437901 201355264 46474 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 49159 46474 139 317 0 48838 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 196636

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1640304/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=201840 CPUtime=1062.01
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 47948 0 0 0 106165 36 0 0 25 0 1 0 160437901 206684160 47800 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 50460 47800 139 317 0 50139 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 201840

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1635056/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=207532 CPUtime=1121.99
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 49247 0 0 0 112162 37 0 0 25 0 1 0 160437901 212512768 49099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 51883 49099 139 317 0 51562 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 207532

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1629680/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=212740 CPUtime=1181.97
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 50574 0 0 0 118158 39 0 0 25 0 1 0 160437901 217845760 50426 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563813 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 53185 50426 139 317 0 52864 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 212740

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1625200/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=217036 CPUtime=1241.96
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 51696 0 0 0 124156 40 0 0 25 0 1 0 160437901 222244864 51548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 54259 51548 139 317 0 53938 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 217036

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1620592/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=221464 CPUtime=1301.94
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 52822 0 0 0 130153 41 0 0 25 0 1 0 160437901 226779136 52674 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 55366 52674 139 317 0 55045 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 221464

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1616240/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=226432 CPUtime=1361.92
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 53918 0 0 0 136150 42 0 0 25 0 1 0 160437901 231866368 53770 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 56608 53770 139 317 0 56287 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 226432

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1612080/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=230096 CPUtime=1421.91
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 54949 0 0 0 142148 43 0 0 25 0 1 0 160437901 235618304 54801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 57524 54801 139 317 0 57203 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 230096

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19752
/proc/meminfo: memFree=1607728/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=235912 CPUtime=1481.89
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 56067 0 0 0 148144 45 0 0 25 0 1 0 160437901 241573888 55919 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 58978 55919 139 317 0 58657 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 235912

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1603184/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=241584 CPUtime=1541.88
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 57177 0 0 0 154142 46 0 0 25 0 1 0 160437901 247382016 57029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 60396 57029 139 317 0 60075 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 241584

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1599152/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=245528 CPUtime=1601.86
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 58204 0 0 0 160139 47 0 0 25 0 1 0 160437901 251420672 58056 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 61382 58056 139 317 0 61061 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 245528

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1595056/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=249380 CPUtime=1661.85
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 59214 0 0 0 166137 48 0 0 25 0 1 0 160437901 255365120 59066 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 62345 59066 139 317 0 62024 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 249380

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1591216/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=252836 CPUtime=1721.83
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 60177 0 0 0 172134 49 0 0 25 0 1 0 160437901 258904064 60029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 63209 60029 139 317 0 62888 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 252836

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1586928/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=256840 CPUtime=1781.81
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 61247 0 0 0 178131 50 0 0 25 0 1 0 160437901 263004160 61099 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 64210 61099 139 317 0 63889 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 256840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1585520/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=258044 CPUtime=1800.01
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 61583 0 0 0 179951 50 0 0 25 0 1 0 160437901 264237056 61435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 64511 61435 139 317 0 64190 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 258044

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/78 19754
/proc/meminfo: memFree=1585520/2055920 swapFree=4145928/4192956
[pid=19751] ppid=19749 vsize=258044 CPUtime=1800.01
/proc/19751/stat : 19751 (oree) R 19749 19751 19080 0 -1 4194304 61583 0 0 0 179951 50 0 0 25 0 1 0 160437901 264237056 61435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/19751/statm: 64511 61435 139 317 0 64190 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 258044

Child status: 0
Real time (s): 1800.57
CPU time (s): 1800.08
CPU user time (s): 1799.53
CPU system time (s): 0.550916
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 258044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.550916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61599
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= 8
involuntary context switches= 1513

runsolver used 2.09868 second user time and 4.45932 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Tue Apr 17 21:06:41 UTC 2007

IDJOB= 361328
IDBENCH= 1434
IDSOLVER= 172
FILE ID= node1/361328-1176844001

PBS_JOBID= 4590173

Free space on /tmp= 66400 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-fpga30_30_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361328-1176844001/instance-361328-1176844001.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-361328-1176844001 -o ROOT/results/node1/solver-361328-1176844001 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361328-1176844001/instance-361328-1176844001.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  09dd38397cb073c3f8ce1c2b987fae03

RANDOM SEED= 13550363

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.234
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1831888 kB
Buffers:         28236 kB
Cached:         128868 kB
SwapCached:      14460 kB
Active:          58444 kB
Inactive:       121496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831888 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            29528 kB
Committed_AS:  4917012 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB

End job on node1 on Tue Apr 17 21:36:43 UTC 2007