Trace number 366068

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) 1800.11 1800.58

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb
MD5SUMd370b072a7e1b298fd6270f5934fda51
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.001998
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables150
Total number of constraints25
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (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=150 #constraints=25 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
0.09/0.16	c restart after 401 decisions
0.19/0.22	c nbDecision=500 #constraints=500
0.39/0.47	c restart after 801 decisions
0.59/0.68	c nbDecision=1000 #constraints=983
1.49/1.59	c nbDecision=1500 #constraints=1477
1.79/1.88	c restart after 1601 decisions
3.39/3.45	c nbDecision=2000 #constraints=1968
5.99/6.06	c nbDecision=2500 #constraints=2465
9.89/9.94	c nbDecision=3000 #constraints=2955
12.19/12.29	c restart after 3201 decisions
15.49/15.58	c nbDecision=3500 #constraints=3442
21.99/22.03	c nbDecision=4000 #constraints=3940
30.89/30.92	c nbDecision=4500 #constraints=4438
41.37/41.43	c nbDecision=5000 #constraints=4938
53.08/53.11	c nbDecision=5500 #constraints=5431
66.07/66.12	c nbDecision=6000 #constraints=5919
75.97/76.01	c restart after 6401 decisions
79.17/79.29	c nbDecision=6500 #constraints=6417
94.66/94.79	c nbDecision=7000 #constraints=6915
112.57/112.63	c nbDecision=7500 #constraints=7413
133.76/133.83	c nbDecision=8000 #constraints=7913
156.75/156.83	c nbDecision=8500 #constraints=8411
176.25/176.34	c nbDecision=9000 #constraints=8903
196.84/196.93	c nbDecision=9500 #constraints=9400
222.33/222.46	c nbDecision=10000 #constraints=9898
250.93/251.04	c nbDecision=10500 #constraints=10395
280.12/280.23	c nbDecision=11000 #constraints=10891
312.80/312.96	c nbDecision=11500 #constraints=11380
337.70/337.88	c nbDecision=12000 #constraints=11875
373.09/373.20	c nbDecision=12500 #constraints=12374
394.89/395.05	c restart after 12801 decisions
410.19/410.36	c nbDecision=13000 #constraints=12867
448.78/448.91	c nbDecision=13500 #constraints=13365
486.07/486.27	c nbDecision=14000 #constraints=13863
527.25/527.42	c nbDecision=14500 #constraints=14358
564.15/564.38	c nbDecision=15000 #constraints=14853
602.23/602.45	c nbDecision=15500 #constraints=15350
645.73/645.96	c nbDecision=16000 #constraints=15842
694.41/694.69	c nbDecision=16500 #constraints=16341
742.70/742.95	c nbDecision=17000 #constraints=16834
793.09/793.36	c nbDecision=17500 #constraints=17332
842.47/842.71	c nbDecision=18000 #constraints=17825
895.46/895.71	c nbDecision=18500 #constraints=18322
955.45/955.73	c nbDecision=19000 #constraints=18812
1013.73/1014.07	c nbDecision=19500 #constraints=19309
1066.12/1066.47	c nbDecision=20000 #constraints=19804
1128.50/1128.85	c nbDecision=20500 #constraints=20298
1192.68/1193.07	c nbDecision=21000 #constraints=20788
1264.66/1265.01	c nbDecision=21500 #constraints=21275
1338.25/1338.67	c nbDecision=22000 #constraints=21771
1403.32/1403.74	c nbDecision=22500 #constraints=22270
1473.81/1474.23	c nbDecision=23000 #constraints=22767
1548.99/1549.47	c nbDecision=23500 #constraints=23258
1622.97/1623.43	c nbDecision=24000 #constraints=23755
1704.15/1704.62	c nbDecision=24500 #constraints=24250
1784.13/1784.70	c nbDecision=25000 #constraints=24747
1800.03/1800.50	Received signal 15
1800.03/1800.56	
1800.03/1800.56	s UNKNOWN
1800.03/1800.56	
1800.03/1800.56	c user time= 1799.91 s
1800.03/1800.56	c system time= 0.184971 s
1800.03/1800.56	c wall clock time=1800.56

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/node63/watcher-366068-1176998586 -o ROOT/results/node63/solver-366068-1176998586 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366068-1176998586/instance-366068-1176998586.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 0.93 3/64 5011
/proc/meminfo: memFree=1387772/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=1468 CPUtime=0
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 175848492 1503232 171 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 367 171 139 317 0 46 0

[startup+0.0279591 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5011
/proc/meminfo: memFree=1387772/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=1600 CPUtime=0.02
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 225 0 0 0 2 0 0 0 18 0 1 0 175848492 1638400 207 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 400 207 139 317 0 79 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101965 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5011
/proc/meminfo: memFree=1387772/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=2000 CPUtime=0.09
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 314 0 0 0 9 0 0 0 18 0 1 0 175848492 2048000 296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 500 296 139 317 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.301986 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5011
/proc/meminfo: memFree=1387772/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=2660 CPUtime=0.29
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 474 0 0 0 29 0 0 0 19 0 1 0 175848492 2723840 456 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 665 456 139 317 0 344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2660

[startup+0.701028 s]
/proc/loadavg: 0.99 0.97 0.93 3/64 5011
/proc/meminfo: memFree=1387772/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=3452 CPUtime=0.69
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 670 0 0 0 69 0 0 0 22 0 1 0 175848492 3534848 652 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 863 652 139 317 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3452

[startup+1.50211 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1385204/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=4368 CPUtime=1.49
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 920 0 0 0 149 0 0 0 25 0 1 0 175848492 4472832 902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712546 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 1092 902 139 317 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4368

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1384116/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=5552 CPUtime=3.09
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 1184 0 0 0 309 0 0 0 25 0 1 0 175848492 5685248 1166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 1388 1166 139 317 0 1067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5552

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1382324/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=7032 CPUtime=6.29
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 1541 0 0 0 629 0 0 0 25 0 1 0 175848492 7200768 1523 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 1758 1523 139 317 0 1437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7032

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1380340/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=8632 CPUtime=12.69
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 1954 0 0 0 1268 1 0 0 25 0 1 0 175848492 8839168 1936 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 2158 1936 139 317 0 1837 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8632

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1377972/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=11196 CPUtime=25.48
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 2534 0 0 0 2547 1 0 0 25 0 1 0 175848492 11464704 2516 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604138 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 2799 2516 139 317 0 2478 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11196

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1374644/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=14544 CPUtime=51.08
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 3347 0 0 0 5105 3 0 0 25 0 1 0 175848492 14893056 3329 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 3636 3329 139 317 0 3315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14544

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1370036/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=19140 CPUtime=102.27
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 4494 0 0 0 10223 4 0 0 25 0 1 0 175848492 19599360 4476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 4785 4476 139 317 0 4464 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19140

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1366068/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=23804 CPUtime=162.25
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 5518 0 0 0 16221 4 0 0 25 0 1 0 175848492 24375296 5443 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 5951 5443 139 317 0 5630 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1362612/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=27332 CPUtime=222.23
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 6372 0 0 0 22218 5 0 0 25 0 1 0 175848492 27987968 6297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 6833 6297 139 317 0 6512 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27332

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1359860/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=30144 CPUtime=282.22
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 7066 0 0 0 28216 6 0 0 25 0 1 0 175848492 30867456 6991 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718451 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 7536 6991 139 317 0 7215 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30144

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1357108/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=32788 CPUtime=342.2
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 7752 0 0 0 34213 7 0 0 25 0 1 0 175848492 33574912 7677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 8197 7677 139 317 0 7876 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 32788

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1354996/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=34916 CPUtime=402.19
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 8319 0 0 0 40211 8 0 0 25 0 1 0 175848492 35753984 8244 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 8729 8244 139 317 0 8408 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 34916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1352692/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=37380 CPUtime=462.17
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 8877 0 0 0 46208 9 0 0 25 0 1 0 175848492 38277120 8802 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604115 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 9345 8802 139 317 0 9024 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37380

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1350516/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=40064 CPUtime=522.15
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 9447 0 0 0 52206 9 0 0 25 0 1 0 175848492 41025536 9372 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 10016 9372 139 317 0 9695 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 40064

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1348276/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=42532 CPUtime=582.14
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 9995 0 0 0 58205 9 0 0 25 0 1 0 175848492 43552768 9920 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 10633 9920 139 317 0 10312 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 42532

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1346292/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=44640 CPUtime=642.13
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 10492 0 0 0 64203 10 0 0 25 0 1 0 175848492 45711360 10417 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 11160 10417 139 317 0 10839 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44640


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1339444/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=52768 CPUtime=882.06
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 12317 0 0 0 88195 11 0 0 25 0 1 0 175848492 54034432 12129 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 13192 12129 139 317 0 12871 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 52768

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1337908/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=54524 CPUtime=942.05
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 12703 0 0 0 94193 12 0 0 25 0 1 0 175848492 55832576 12515 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 13631 12515 139 317 0 13310 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 54524

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1336564/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=55876 CPUtime=1002.03
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 13034 0 0 0 100191 12 0 0 25 0 1 0 175848492 57217024 12846 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 13969 12846 139 317 0 13648 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 55876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1335156/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=57592 CPUtime=1062.02
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 13399 0 0 0 106189 13 0 0 25 0 1 0 175848492 58974208 13211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 14398 13211 139 317 0 14077 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 57592

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1333748/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=58776 CPUtime=1122
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 13735 0 0 0 112187 13 0 0 25 0 1 0 175848492 60186624 13547 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 14694 13547 139 317 0 14373 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 58776

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1332468/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=59952 CPUtime=1181.99
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 14046 0 0 0 118185 14 0 0 25 0 1 0 175848492 61390848 13858 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 14988 13858 139 317 0 14667 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 59952

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1331252/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=61132 CPUtime=1241.97
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 14339 0 0 0 124183 14 0 0 25 0 1 0 175848492 62599168 14151 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 15283 14151 139 317 0 14962 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 61132

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1329908/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=62176 CPUtime=1301.96
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 14656 0 0 0 130181 15 0 0 25 0 1 0 175848492 63668224 14468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 15544 14468 139 317 0 15223 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 62176

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1328756/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=63356 CPUtime=1361.94
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 14952 0 0 0 136179 15 0 0 25 0 1 0 175848492 64876544 14764 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 15839 14764 139 317 0 15518 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 63356

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1327476/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=64672 CPUtime=1421.93
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 15288 0 0 0 142177 16 0 0 25 0 1 0 175848492 66224128 15100 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718650 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 16168 15100 139 317 0 15847 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 64672

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1326068/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=66148 CPUtime=1481.91
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 15623 0 0 0 148175 16 0 0 25 0 1 0 175848492 67735552 15435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712511 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 16537 15435 139 317 0 16216 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 66148

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1325044/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=67060 CPUtime=1541.9
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 15899 0 0 0 154173 17 0 0 25 0 1 0 175848492 68669440 15711 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718521 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 16765 15711 139 317 0 16444 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 67060

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1323956/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=68112 CPUtime=1601.88
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 16185 0 0 0 160171 17 0 0 25 0 1 0 175848492 69746688 15997 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17028 15997 139 317 0 16707 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 68112

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1322612/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=69288 CPUtime=1661.86
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 16517 0 0 0 166169 17 0 0 25 0 1 0 175848492 70950912 16296 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712569 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17322 16296 139 317 0 17001 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 69288

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1321652/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=70324 CPUtime=1721.85
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 16809 0 0 0 172167 18 0 0 25 0 1 0 175848492 72011776 16555 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17581 16555 139 317 0 17260 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 70324

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1320564/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=71516 CPUtime=1781.83
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 17102 0 0 0 178165 18 0 0 25 0 1 0 175848492 73232384 16815 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17879 16815 139 317 0 17558 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 71516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1320244/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=71780 CPUtime=1800.03
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 17182 0 0 0 179985 18 0 0 25 0 1 0 175848492 73502720 16895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17945 16895 139 317 0 17624 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 71780

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: 0.99 0.97 0.93 2/65 5012
/proc/meminfo: memFree=1320244/2055920 swapFree=4182852/4192956
[pid=5011] ppid=5009 vsize=71780 CPUtime=1800.03
/proc/5011/stat : 5011 (oree) R 5009 5011 4054 0 -1 4194304 17182 0 0 0 179985 18 0 0 25 0 1 0 175848492 73502720 16895 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/5011/statm: 17945 16895 139 317 0 17624 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 71780

Child status: 0
Real time (s): 1800.58
CPU time (s): 1800.11
CPU user time (s): 1799.92
CPU system time (s): 0.19697
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 71780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.19697
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17198
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= 4360

runsolver used 1.3058 second user time and 3.63745 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Thu Apr 19 16:03:06 UTC 2007

IDJOB= 366068
IDBENCH= 2603
IDSOLVER= 172
FILE ID= node63/366068-1176998586

PBS_JOBID= 4630426

Free space on /tmp= 66473 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-15-10.opb
COMMAND LINE= oree /tmp/evaluation/366068-1176998586/instance-366068-1176998586.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-366068-1176998586 -o ROOT/results/node63/solver-366068-1176998586 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366068-1176998586/instance-366068-1176998586.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  d370b072a7e1b298fd6270f5934fda51

RANDOM SEED= 35529327

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1388116 kB
Buffers:         34424 kB
Cached:         558364 kB
SwapCached:       3776 kB
Active:          49788 kB
Inactive:       556764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388116 kB
SwapTotal:     4192956 kB
SwapFree:      4182852 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          19720 kB
Slab:            47176 kB
Committed_AS:  2030784 kB
PageTables:       1468 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= 66473 MiB

End job on node63 on Thu Apr 19 16:33:08 UTC 2007