Trace number 361202

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) 1800.17 1800.86

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga11_9_sat_pb.cnf.cr.opb
MD5SUM5b191b5d2c07d480e8b2d3e38d895026
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 benchmark0.002998
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables149
Total number of constraints128
Number of constraints which are clauses108
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 constraint5
Maximum length of a constraint11
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 12
Number of bits of the biggest sum of numbers4
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...
0.00/0.00	c ...done
0.00/0.00	c #vars=149 #constraints=128 hasObjective=no
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.19/0.22	c restart after 401 decisions
0.19/0.28	c nbDecision=500 #constraints=586
0.49/0.51	c restart after 801 decisions
0.69/0.78	c nbDecision=1000 #constraints=1046
1.89/1.96	c nbDecision=1500 #constraints=1544
2.29/2.30	c restart after 1601 decisions
3.99/4.02	c nbDecision=2000 #constraints=2017
7.18/7.29	c nbDecision=2500 #constraints=2512
11.98/12.10	c nbDecision=3000 #constraints=2993
14.57/14.63	c restart after 3201 decisions
18.57/18.65	c nbDecision=3500 #constraints=3472
25.87/25.93	c nbDecision=4000 #constraints=3954
33.26/33.37	c nbDecision=4500 #constraints=4433
43.46/43.59	c nbDecision=5000 #constraints=4908
57.55/57.60	c nbDecision=5500 #constraints=5402
70.45/70.56	c nbDecision=6000 #constraints=5868
81.55/81.68	c restart after 6401 decisions
84.24/84.33	c nbDecision=6500 #constraints=6349
100.04/100.18	c nbDecision=7000 #constraints=6834
117.94/118.08	c nbDecision=7500 #constraints=7320
135.93/136.08	c nbDecision=8000 #constraints=7811
157.12/157.26	c nbDecision=8500 #constraints=8307
178.11/178.24	c nbDecision=9000 #constraints=8782
202.50/202.64	c nbDecision=9500 #constraints=9270
229.89/230.08	c nbDecision=10000 #constraints=9759
254.48/254.63	c nbDecision=10500 #constraints=10238
282.97/283.16	c nbDecision=11000 #constraints=10715
311.96/312.16	c nbDecision=11500 #constraints=11210
342.75/342.90	c nbDecision=12000 #constraints=11706
375.24/375.41	c nbDecision=12500 #constraints=12192
393.53/393.77	c restart after 12801 decisions
404.32/404.52	c nbDecision=13000 #constraints=12671
433.42/433.62	c nbDecision=13500 #constraints=13155
459.30/459.53	c nbDecision=14000 #constraints=13628
491.00/491.22	c nbDecision=14500 #constraints=14116
526.98/527.21	c nbDecision=15000 #constraints=14605
561.57/561.86	c nbDecision=15500 #constraints=15080
602.25/602.54	c nbDecision=16000 #constraints=15570
640.24/640.55	c nbDecision=16500 #constraints=16048
689.42/689.78	c nbDecision=17000 #constraints=16533
737.40/737.75	c nbDecision=17500 #constraints=17014
777.79/778.19	c nbDecision=18000 #constraints=17493
819.17/819.52	c nbDecision=18500 #constraints=17980
862.36/862.70	c nbDecision=19000 #constraints=18464
911.73/912.18	c nbDecision=19500 #constraints=18957
964.92/965.36	c nbDecision=20000 #constraints=19446
1021.60/1022.09	c nbDecision=20500 #constraints=19932
1080.18/1080.69	c nbDecision=21000 #constraints=20417
1136.76/1137.29	c nbDecision=21500 #constraints=20907
1194.64/1195.19	c nbDecision=22000 #constraints=21377
1254.81/1255.33	c nbDecision=22500 #constraints=21864
1319.09/1319.67	c nbDecision=23000 #constraints=22355
1391.97/1392.55	c nbDecision=23500 #constraints=22846
1471.24/1471.81	c nbDecision=24000 #constraints=23337
1542.20/1542.80	c nbDecision=24500 #constraints=23823
1609.28/1609.92	c nbDecision=25000 #constraints=24312
1684.46/1685.14	c nbDecision=25500 #constraints=24807
1699.65/1700.36	c restart after 25601 decisions
1750.93/1751.62	c nbDecision=26000 #constraints=25264
1800.02/1800.70	Received signal 15
1800.11/1800.83	
1800.11/1800.83	s UNKNOWN
1800.11/1800.83	
1800.11/1800.83	c user time= 1799.89 s
1800.11/1800.83	c system time= 0.267959 s
1800.11/1800.83	c wall clock time=1800.84

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/node42/watcher-361202-1176843710 -o ROOT/results/node42/solver-361202-1176843710 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361202-1176843710/instance-361202-1176843710.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: 0.99 0.97 0.97 3/83 25334
/proc/meminfo: memFree=1594904/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=1468 CPUtime=0
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 199 0 0 0 0 0 0 0 18 0 1 0 132282871 1503232 181 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 367 181 139 317 0 46 0

[startup+0.068554 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 25334
/proc/meminfo: memFree=1594904/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=1864 CPUtime=0.06
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 269 0 0 0 6 0 0 0 18 0 1 0 132282871 1908736 251 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274638 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 466 251 139 317 0 145 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1864

[startup+0.101558 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 25334
/proc/meminfo: memFree=1594904/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=1860 CPUtime=0.1
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 132282871 1904640 281 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563467 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 465 281 139 317 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1860

[startup+0.301597 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 25334
/proc/meminfo: memFree=1594904/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=2516 CPUtime=0.29
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 435 0 0 0 29 0 0 0 19 0 1 0 132282871 2576384 417 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563346 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 629 417 139 317 0 308 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2516

[startup+0.701673 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 25334
/proc/meminfo: memFree=1594904/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=3312 CPUtime=0.69
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 639 0 0 0 69 0 0 0 23 0 1 0 132282871 3391488 621 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 828 622 139 317 0 507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3312

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 25335
/proc/meminfo: memFree=1592528/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=4292 CPUtime=1.49
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 894 0 0 0 149 0 0 0 25 0 1 0 132282871 4395008 876 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 1073 876 139 317 0 752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4292

[startup+3.10113 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 25335
/proc/meminfo: memFree=1591376/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=5204 CPUtime=3.09
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 1117 0 0 0 309 0 0 0 25 0 1 0 132282871 5328896 1099 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 1301 1099 139 317 0 980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5204

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 25337
/proc/meminfo: memFree=1589712/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=6760 CPUtime=6.28
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 1482 0 0 0 627 1 0 0 25 0 1 0 132282871 6922240 1464 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 1690 1464 139 317 0 1369 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 6760

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1589120/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=8212 CPUtime=12.67
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 1838 0 0 0 1266 1 0 0 25 0 1 0 132282871 8409088 1820 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 2053 1820 139 317 0 1732 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8212

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1587104/2055920 swapFree=4055240/4192956
[pid=25334] ppid=25332 vsize=10228 CPUtime=25.47
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 2333 0 0 0 2545 2 0 0 25 0 1 0 132282871 10473472 2315 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 2557 2315 139 317 0 2236 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10228

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1584480/2055920 swapFree=4055304/4192956
[pid=25334] ppid=25332 vsize=13152 CPUtime=51.05
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 3020 0 0 0 5103 2 0 0 25 0 1 0 132282871 13467648 3002 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 3288 3002 139 317 0 2967 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13152

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1580576/2055920 swapFree=4055304/4192956
[pid=25334] ppid=25332 vsize=17292 CPUtime=102.24
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 3989 0 0 0 10221 3 0 0 25 0 1 0 132282871 17707008 3971 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 4323 3971 139 317 0 4002 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17292

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1576864/2055920 swapFree=4055304/4192956
[pid=25334] ppid=25332 vsize=20788 CPUtime=162.21
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 4915 0 0 0 16217 4 0 0 25 0 1 0 132282871 21286912 4839 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 5197 4839 139 317 0 4876 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20788

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 25357
/proc/meminfo: memFree=1574432/2055920 swapFree=4055368/4192956
[pid=25334] ppid=25332 vsize=23700 CPUtime=222.19
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 5557 0 0 0 22214 5 0 0 25 0 1 0 132282871 24268800 5481 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 5925 5481 139 317 0 5604 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23700

[startup+282.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1571936/2055920 swapFree=4055368/4192956
[pid=25334] ppid=25332 vsize=26852 CPUtime=282.17
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 6178 0 0 0 28210 7 0 0 25 0 1 0 132282871 27496448 6102 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 6713 6102 139 317 0 6392 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 26852

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1569632/2055920 swapFree=4055432/4192956
[pid=25334] ppid=25332 vsize=29300 CPUtime=342.15
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 6772 0 0 0 34207 8 0 0 25 0 1 0 132282871 30003200 6696 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 7325 6696 139 317 0 7004 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 29300

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1567456/2055920 swapFree=4055432/4192956
[pid=25334] ppid=25332 vsize=31404 CPUtime=402.12
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 7315 0 0 0 40204 8 0 0 25 0 1 0 132282871 32157696 7239 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 7851 7239 139 317 0 7530 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 31404

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1565024/2055920 swapFree=4055432/4192956
[pid=25334] ppid=25332 vsize=33760 CPUtime=462.1
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 7901 0 0 0 46201 9 0 0 25 0 1 0 132282871 34570240 7825 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 8440 7825 139 317 0 8119 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 33760

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1563040/2055920 swapFree=4055496/4192956
[pid=25334] ppid=25332 vsize=35608 CPUtime=522.08
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 8407 0 0 0 52198 10 0 0 25 0 1 0 132282871 36462592 8331 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 8902 8331 139 317 0 8581 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 35608

[startup+582.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1561120/2055920 swapFree=4055496/4192956
[pid=25334] ppid=25332 vsize=37352 CPUtime=582.06
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 8877 0 0 0 58195 11 0 0 25 0 1 0 132282871 38248448 8801 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 9338 8801 139 317 0 9017 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 37352

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1559008/2055920 swapFree=4055560/4192956
[pid=25334] ppid=25332 vsize=39476 CPUtime=642.05
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 9407 0 0 0 64193 12 0 0 25 0 1 0 132282871 40423424 9331 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 9869 9331 139 317 0 9548 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 39476


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 25357
/proc/meminfo: memFree=1552736/2055920 swapFree=4055624/4192956
[pid=25334] ppid=25332 vsize=46720 CPUtime=881.95
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 11154 0 0 0 88180 15 0 0 25 0 1 0 132282871 47841280 10898 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 11680 10898 139 317 0 11359 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 46720

[startup+942.301 s]
/proc/loadavg: 1.07 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1551264/2055920 swapFree=4055688/4192956
[pid=25334] ppid=25332 vsize=48756 CPUtime=941.93
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 11645 0 0 0 94177 16 0 0 25 0 1 0 132282871 49926144 11257 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 12189 11257 139 317 0 11868 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 48756

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1549856/2055920 swapFree=4055688/4192956
[pid=25334] ppid=25332 vsize=50608 CPUtime=1001.91
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 12053 0 0 0 100174 17 0 0 25 0 1 0 132282871 51822592 11632 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 12652 11632 139 317 0 12331 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 50608

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1548320/2055920 swapFree=4055752/4192956
[pid=25334] ppid=25332 vsize=52188 CPUtime=1061.89
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 12426 0 0 0 106171 18 0 0 25 0 1 0 132282871 53440512 12005 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 13047 12005 139 317 0 12726 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 52188

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1547040/2055920 swapFree=4055752/4192956
[pid=25334] ppid=25332 vsize=53924 CPUtime=1121.87
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 12849 0 0 0 112168 19 0 0 25 0 1 0 132282871 55218176 12329 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 13481 12329 139 317 0 13160 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 53924

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1545888/2055920 swapFree=4055752/4192956
[pid=25334] ppid=25332 vsize=55268 CPUtime=1181.83
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 13177 0 0 0 118164 19 0 0 25 0 1 0 132282871 56594432 12624 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 13817 12624 139 317 0 13496 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 55268

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1544672/2055920 swapFree=4055816/4192956
[pid=25334] ppid=25332 vsize=56888 CPUtime=1241.82
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 13619 0 0 0 124162 20 0 0 25 0 1 0 132282871 58253312 12934 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 14222 12934 139 317 0 13901 0
Current children cumulated CPU time (s) 1241.82
Current children cumulated vsize (KiB) 56888

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 25357
/proc/meminfo: memFree=1543456/2055920 swapFree=4055816/4192956
[pid=25334] ppid=25332 vsize=58068 CPUtime=1301.8
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 13914 0 0 0 130159 21 0 0 25 0 1 0 132282871 59461632 13229 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 14517 13229 139 317 0 14196 0
Current children cumulated CPU time (s) 1301.8
Current children cumulated vsize (KiB) 58068

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 0.99 2/78 25357
/proc/meminfo: memFree=1542240/2055920 swapFree=4055880/4192956
[pid=25334] ppid=25332 vsize=58988 CPUtime=1361.77
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 14197 0 0 0 136156 21 0 0 25 0 1 0 132282871 60403712 13512 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 14747 13512 139 317 0 14426 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 58988

[startup+1422.31 s]
/proc/loadavg: 1.01 1.01 0.99 2/78 25357
/proc/meminfo: memFree=1541344/2055920 swapFree=4055880/4192956
[pid=25334] ppid=25332 vsize=59772 CPUtime=1421.75
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 14416 0 0 0 142153 22 0 0 25 0 1 0 132282871 61206528 13731 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712504 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 14943 13731 139 317 0 14622 0
Current children cumulated CPU time (s) 1421.75
Current children cumulated vsize (KiB) 59772

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1540320/2055920 swapFree=4055880/4192956
[pid=25334] ppid=25332 vsize=60608 CPUtime=1481.73
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 14654 0 0 0 148150 23 0 0 25 0 1 0 132282871 62062592 13969 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 15152 13969 139 317 0 14831 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 60608

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1539360/2055920 swapFree=4055944/4192956
[pid=25334] ppid=25332 vsize=61664 CPUtime=1541.7
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 14923 0 0 0 154147 23 0 0 25 0 1 0 132282871 63143936 14238 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 15416 14238 139 317 0 15095 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 61664

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1538016/2055920 swapFree=4055944/4192956
[pid=25334] ppid=25332 vsize=62852 CPUtime=1601.68
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 15250 0 0 0 160144 24 0 0 25 0 1 0 132282871 64360448 14565 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 15713 14565 139 317 0 15392 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 62852

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1536800/2055920 swapFree=4056008/4192956
[pid=25334] ppid=25332 vsize=64072 CPUtime=1661.67
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 15549 0 0 0 166142 25 0 0 25 0 1 0 132282871 65609728 14864 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 16018 14864 139 317 0 15697 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 64072

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1535840/2055920 swapFree=4056008/4192956
[pid=25334] ppid=25332 vsize=65536 CPUtime=1721.64
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 15918 0 0 0 172139 25 0 0 25 0 1 0 132282871 67108864 15101 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 16384 15101 139 317 0 16063 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 65536

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1534688/2055920 swapFree=4056008/4192956
[pid=25334] ppid=25332 vsize=66612 CPUtime=1781.62
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 16189 0 0 0 178136 26 0 0 25 0 1 0 132282871 68210688 15372 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 16653 15372 139 317 0 16332 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 66612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1534368/2055920 swapFree=4056072/4192956
[pid=25334] ppid=25332 vsize=67008 CPUtime=1800.02
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 16290 0 0 0 179976 26 0 0 25 0 1 0 132282871 68616192 15473 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 16752 15473 139 317 0 16431 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 67008

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 25357
/proc/meminfo: memFree=1534368/2055920 swapFree=4056072/4192956
[pid=25334] ppid=25332 vsize=67008 CPUtime=1800.11
/proc/25334/stat : 25334 (oree) R 25332 25334 24419 0 -1 4194304 16290 0 0 0 179985 26 0 0 25 0 1 0 132282871 68616192 15473 18446744073709551615 134512640 135812674 4294956672 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/25334/statm: 16752 15473 139 317 0 16431 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 67008

Child status: 0
Real time (s): 1800.86
CPU time (s): 1800.17
CPU user time (s): 1799.9
CPU system time (s): 0.278957
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 67008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.9
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16306
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= 37177

runsolver used 1.9737 second user time and 4.5903 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Tue Apr 17 21:01:50 UTC 2007

IDJOB= 361202
IDBENCH= 1425
IDSOLVER= 172
FILE ID= node42/361202-1176843710

PBS_JOBID= 4586408

Free space on /tmp= 66464 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-fpga11_9_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361202-1176843710/instance-361202-1176843710.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-361202-1176843710 -o ROOT/results/node42/solver-361202-1176843710 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361202-1176843710/instance-361202-1176843710.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  5b191b5d2c07d480e8b2d3e38d895026

RANDOM SEED= 882851092

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1595376 kB
Buffers:         43584 kB
Cached:         301448 kB
SwapCached:      34340 kB
Active:         207776 kB
Inactive:       186208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595376 kB
SwapTotal:     4192956 kB
SwapFree:      4055240 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          40568 kB
Slab:            51572 kB
Committed_AS:  2960188 kB
PageTables:       2144 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= 66464 MiB

End job on node42 on Tue Apr 17 21:31:53 UTC 2007