Trace number 419955

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) 1800.5 1801.08

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
jarvisalo/eq.atree.braun.7.unsat.opb
MD5SUMab67c1936d99d8869960e896b137b6d2
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark4.41433
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables505
Total number of constraints1696
Number of constraints which are clauses1696
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint13
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 11
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 24
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...
0.00/0.01	c ...done
0.00/0.01	c #vars=505 #constraints=1696 hasObjective=no
0.00/0.01	c res. mode=mod
0.00/0.01	c VSIDS like heuristics
0.00/0.01	c complete search running
0.29/0.37	c restart after 401 decisions
0.39/0.48	c nbDecision=500 #constraints=1986
0.69/0.79	c restart after 801 decisions
0.89/0.96	c nbDecision=1000 #constraints=2240
1.29/1.36	c nbDecision=1500 #constraints=2465
1.49/1.58	c restart after 1601 decisions
2.20/2.27	c nbDecision=2000 #constraints=2732
3.09/3.16	c nbDecision=2500 #constraints=3002
4.19/4.28	c nbDecision=3000 #constraints=3283
4.69/4.71	c restart after 3201 decisions
5.29/5.33	c nbDecision=3500 #constraints=3509
6.69/6.74	c nbDecision=4000 #constraints=3739
8.49/8.55	c nbDecision=4500 #constraints=3993
11.09/11.11	c nbDecision=5000 #constraints=4293
13.98/14.05	c nbDecision=5500 #constraints=4606
17.49/17.53	c nbDecision=6000 #constraints=4924
20.88/20.93	c restart after 6401 decisions
21.58/21.64	c nbDecision=6500 #constraints=5202
25.98/26.04	c nbDecision=7000 #constraints=5508
31.19/31.29	c nbDecision=7500 #constraints=5809
36.78/36.88	c nbDecision=8000 #constraints=6102
42.98/43.08	c nbDecision=8500 #constraints=6430
51.18/51.28	c nbDecision=9000 #constraints=6782
60.47/60.57	c nbDecision=9500 #constraints=7136
75.77/75.82	c nbDecision=10000 #constraints=7491
90.67/90.74	c nbDecision=10500 #constraints=7850
104.47/104.56	c nbDecision=11000 #constraints=8193
119.56/119.66	c nbDecision=11500 #constraints=8578
132.45/132.59	c nbDecision=12000 #constraints=8916
145.95/146.05	c nbDecision=12500 #constraints=9250
157.85/157.93	c restart after 12801 decisions
163.05/163.17	c nbDecision=13000 #constraints=9573
181.94/182.06	c nbDecision=13500 #constraints=9896
208.33/208.46	c nbDecision=14000 #constraints=10268
240.73/240.81	c nbDecision=14500 #constraints=10671
257.42/257.54	c nbDecision=15000 #constraints=10969
278.42/278.51	c nbDecision=15500 #constraints=11300
299.31/299.45	c nbDecision=16000 #constraints=11575
327.95/328.20	c nbDecision=16500 #constraints=11931
352.32/352.56	c nbDecision=17000 #constraints=12242
381.39/381.63	c nbDecision=17500 #constraints=12604
412.08/412.33	c nbDecision=18000 #constraints=12940
437.77/438.06	c nbDecision=18500 #constraints=13235
484.37/484.66	c nbDecision=19000 #constraints=13645
514.36/514.66	c nbDecision=19500 #constraints=13948
547.35/547.68	c nbDecision=20000 #constraints=14264
589.04/589.39	c nbDecision=20500 #constraints=14645
622.43/622.75	c nbDecision=21000 #constraints=14968
654.92/655.22	c nbDecision=21500 #constraints=15285
692.30/692.64	c nbDecision=22000 #constraints=15625
727.10/727.49	c nbDecision=22500 #constraints=15948
766.89/767.25	c nbDecision=23000 #constraints=16275
811.68/812.07	c nbDecision=23500 #constraints=16632
855.17/855.58	c nbDecision=24000 #constraints=16965
895.76/896.15	c nbDecision=24500 #constraints=17260
940.94/941.39	c nbDecision=25000 #constraints=17619
1007.82/1008.21	c nbDecision=25500 #constraints=18027
1023.32/1023.74	c restart after 25601 decisions
1064.91/1065.31	c nbDecision=26000 #constraints=18371
1111.50/1111.95	c nbDecision=26500 #constraints=18683
1166.58/1167.09	c nbDecision=27000 #constraints=19023
1233.47/1233.92	c nbDecision=27500 #constraints=19402
1301.45/1301.92	c nbDecision=28000 #constraints=19794
1363.13/1363.62	c nbDecision=28500 #constraints=20151
1443.60/1444.13	c nbDecision=29000 #constraints=20573
1505.48/1506.02	c nbDecision=29500 #constraints=20905
1579.96/1580.56	c nbDecision=30000 #constraints=21280
1644.16/1644.76	c nbDecision=30500 #constraints=21632
1704.24/1704.87	c nbDecision=31000 #constraints=21955
1771.32/1771.95	c nbDecision=31500 #constraints=22313
1800.02/1800.60	Received signal 15
1800.41/1801.06	
1800.41/1801.06	s UNKNOWN
1800.41/1801.06	
1800.41/1801.06	c user time= 1800.36 s
1800.41/1801.06	c system time= 0.12598 s
1800.41/1801.06	c wall clock time=1801.06

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node68/watcher-419955-1177415756 -o ROOT/results/node68/solver-419955-1177415756 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/419955-1177415756/instance-419955-1177415756.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: 1.03 0.99 0.99 3/64 8968
/proc/meminfo: memFree=1787768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=1468 CPUtime=0
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 217565182 1503232 164 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 367 165 130 317 0 46 0

[startup+0.059198 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 8968
/proc/meminfo: memFree=1787768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=2080 CPUtime=0.05
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 325 0 0 0 5 0 0 0 18 0 1 0 217565182 2129920 308 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134713887 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 520 308 139 317 0 199 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2080

[startup+0.101201 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 8968
/proc/meminfo: memFree=1787768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=2080 CPUtime=0.09
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 325 0 0 0 9 0 0 0 18 0 1 0 217565182 2129920 308 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134606732 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 520 308 139 317 0 199 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2080

[startup+0.30122 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 8968
/proc/meminfo: memFree=1787768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=2212 CPUtime=0.29
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 360 0 0 0 29 0 0 0 19 0 1 0 217565182 2265088 343 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710866 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 553 343 139 317 0 232 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2212

[startup+0.701255 s]
/proc/loadavg: 1.03 0.99 0.99 3/64 8968
/proc/meminfo: memFree=1787768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=2736 CPUtime=0.69
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 485 0 0 0 69 0 0 0 22 0 1 0 217565182 2801664 468 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134714527 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 684 468 139 317 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2736

[startup+1.50133 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1786160/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=3396 CPUtime=1.49
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 665 0 0 0 149 0 0 0 25 0 1 0 217565182 3477504 648 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 849 648 139 317 0 528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3396

[startup+3.10247 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1785264/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=4312 CPUtime=3.09
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 906 0 0 0 309 0 0 0 25 0 1 0 217565182 4415488 889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 1078 889 139 317 0 757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4312

[startup+6.30176 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1783472/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=5804 CPUtime=6.29
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 1239 0 0 0 628 1 0 0 25 0 1 0 217565182 5943296 1222 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 1451 1222 139 317 0 1130 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5804

[startup+12.7013 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1781680/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=7516 CPUtime=12.69
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 1680 0 0 0 1268 1 0 0 25 0 1 0 217565182 7696384 1663 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 1879 1663 139 317 0 1558 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7516

[startup+25.5015 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1779312/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=9620 CPUtime=25.48
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 2219 0 0 0 2547 1 0 0 25 0 1 0 217565182 9850880 2202 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 2405 2202 139 317 0 2084 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9620

[startup+51.1018 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1776048/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=13104 CPUtime=51.08
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 3065 0 0 0 5106 2 0 0 25 0 1 0 217565182 13418496 3004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134562678 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 3276 3004 139 317 0 2955 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13104

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8969
/proc/meminfo: memFree=1772592/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=16548 CPUtime=102.27
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 3928 0 0 0 10224 3 0 0 25 0 1 0 217565182 16945152 3867 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 4137 3867 139 317 0 3816 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16548

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8969
/proc/meminfo: memFree=1769264/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=19896 CPUtime=162.25
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 4738 0 0 0 16221 4 0 0 25 0 1 0 217565182 20373504 4677 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 4974 4677 139 317 0 4653 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19896

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8969
/proc/meminfo: memFree=1766896/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=22144 CPUtime=222.23
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 5316 0 0 0 22219 4 0 0 25 0 1 0 217565182 22675456 5255 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 5536 5255 139 317 0 5215 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22144

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8969
/proc/meminfo: memFree=1764464/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=24528 CPUtime=282.22
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 5912 0 0 0 28217 5 0 0 25 0 1 0 217565182 25116672 5851 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 6132 5851 139 317 0 5811 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9137
/proc/meminfo: memFree=1761200/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=26488 CPUtime=342.12
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 6400 0 0 0 34206 6 0 0 25 0 1 0 217565182 27123712 6339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 6622 6339 139 317 0 6301 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 26488

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1760560/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=28740 CPUtime=402.08
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 6948 0 0 0 40202 6 0 0 25 0 1 0 217565182 29429760 6801 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 7185 6801 139 317 0 6864 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 28740

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1758832/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=30480 CPUtime=462.08
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 7357 0 0 0 46201 7 0 0 25 0 1 0 217565182 31211520 7210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 7620 7210 139 317 0 7299 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 30480

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1757296/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=32096 CPUtime=522.06
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 7740 0 0 0 52199 7 0 0 25 0 1 0 217565182 32866304 7593 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564078 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 8024 7593 139 317 0 7703 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 32096

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1755568/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=34096 CPUtime=582.04
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 8208 0 0 0 58197 7 0 0 25 0 1 0 217565182 34914304 8061 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716153 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 8524 8061 139 317 0 8203 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 34096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1753904/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=35684 CPUtime=642.02
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 8608 0 0 0 64195 7 0 0 25 0 1 0 217565182 36540416 8461 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716050 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 8921 8461 139 317 0 8600 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 35684


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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1748080/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=41596 CPUtime=881.96
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 10054 0 0 0 88187 9 0 0 25 0 1 0 217565182 42594304 9907 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 10399 9907 139 317 0 10078 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 41596

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1746608/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=43120 CPUtime=941.94
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 10420 0 0 0 94185 9 0 0 25 0 1 0 217565182 44154880 10273 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 10780 10273 139 317 0 10459 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 43120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1745712/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=44040 CPUtime=1001.93
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 10645 0 0 0 100184 9 0 0 25 0 1 0 217565182 45096960 10498 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 11010 10498 139 317 0 10689 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 44040

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1744752/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=44956 CPUtime=1061.91
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 10874 0 0 0 106182 9 0 0 25 0 1 0 217565182 46034944 10727 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 11239 10727 139 317 0 10918 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 44956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1743728/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=45912 CPUtime=1121.9
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 11131 0 0 0 112180 10 0 0 25 0 1 0 217565182 47013888 10984 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 11478 10984 139 317 0 11157 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 45912

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1742768/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=46852 CPUtime=1181.87
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 11358 0 0 0 118177 10 0 0 25 0 1 0 217565182 47976448 11211 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 11713 11211 139 317 0 11392 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 46852

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1741936/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=47844 CPUtime=1241.86
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 11584 0 0 0 124175 11 0 0 25 0 1 0 217565182 48992256 11437 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 11961 11437 139 317 0 11640 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 47844

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1740976/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=48788 CPUtime=1301.85
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 11792 0 0 0 130174 11 0 0 25 0 1 0 217565182 49958912 11645 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 12197 11645 139 317 0 11876 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 48788

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1740080/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=49736 CPUtime=1361.82
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 12036 0 0 0 136171 11 0 0 25 0 1 0 217565182 50929664 11889 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 12434 11889 139 317 0 12113 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 49736

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1739248/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=50552 CPUtime=1421.81
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 12245 0 0 0 142170 11 0 0 25 0 1 0 217565182 51765248 12098 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 12638 12098 139 317 0 12317 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 50552

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1738288/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=51484 CPUtime=1481.79
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 12474 0 0 0 148168 11 0 0 25 0 1 0 217565182 52719616 12327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 12871 12327 139 317 0 12550 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 51484

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1737392/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=52404 CPUtime=1541.77
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 12700 0 0 0 154166 11 0 0 25 0 1 0 217565182 53661696 12553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716169 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 13101 12553 139 317 0 12780 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 52404

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1736304/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=53676 CPUtime=1601.76
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 12975 0 0 0 160165 11 0 0 25 0 1 0 217565182 54964224 12828 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 13419 12828 139 317 0 13098 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 53676

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1735280/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=54712 CPUtime=1661.75
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 13220 0 0 0 166163 12 0 0 25 0 1 0 217565182 56025088 13073 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 13678 13073 139 317 0 13357 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 54712

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1734064/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=56260 CPUtime=1721.73
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 13529 0 0 0 172161 12 0 0 25 0 1 0 217565182 57610240 13382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 14065 13382 139 317 0 13744 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 56260

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1733104/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=57220 CPUtime=1781.72
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 13767 0 0 0 178160 12 0 0 25 0 1 0 217565182 58593280 13620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563818 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 14305 13620 139 317 0 13984 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 57220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1732784/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=57480 CPUtime=1800.02
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 13831 0 0 0 179990 12 0 0 25 0 1 0 217565182 58859520 13684 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563486 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 14370 13684 139 317 0 14049 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 57480

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

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

[startup+1801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9167
/proc/meminfo: memFree=1732784/2055920 swapFree=4183916/4192956
[pid=8968] ppid=8966 vsize=57480 CPUtime=1800.41
/proc/8968/stat : 8968 (oree) R 8966 8968 8214 0 -1 4194304 13833 0 0 0 180029 12 0 0 25 0 1 0 217565182 58859520 13686 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/8968/statm: 14370 13686 139 317 0 14049 0
Current children cumulated CPU time (s) 1800.41
Current children cumulated vsize (KiB) 57480

Child status: 0
Real time (s): 1801.08
CPU time (s): 1800.5
CPU user time (s): 1800.36
CPU system time (s): 0.134979
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 57480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.36
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13849
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= 3620

runsolver used 1.41778 second user time and 3.56146 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Apr 24 11:55:57 UTC 2007

IDJOB= 419955
IDBENCH= 47810
IDSOLVER= 172
FILE ID= node68/419955-1177415756

PBS_JOBID= 4675643

Free space on /tmp= 66443 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/jarvisalo/eq.atree.braun.7.unsat.opb
COMMAND LINE= oree /tmp/evaluation/419955-1177415756/instance-419955-1177415756.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-419955-1177415756 -o ROOT/results/node68/solver-419955-1177415756 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/419955-1177415756/instance-419955-1177415756.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  ab67c1936d99d8869960e896b137b6d2

RANDOM SEED= 262526656

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1788240 kB
Buffers:         28388 kB
Cached:         172576 kB
SwapCached:       3172 kB
Active:          61700 kB
Inactive:       149608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788240 kB
SwapTotal:     4192956 kB
SwapFree:      4183916 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            42484 kB
Committed_AS:  2860864 kB
PageTables:       1380 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= 66443 MiB

End job on node68 on Tue Apr 24 12:25:59 UTC 2007