Trace number 361468

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 alphaSAT 1225.06 1225.39

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/
FPGA_SAT05/normalized-fpga10_8_sat_pb.cnf.cr.opb
MD5SUM83821c95b91ad0b327b99b994f17f77a
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 benchmark0.001999
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables120
Total number of constraints106
Number of constraints which are clauses88
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint5
Maximum length of a constraint10
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 11
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=120 #constraints=106 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
0.10/0.19	c restart after 401 decisions
0.19/0.23	c nbDecision=500 #constraints=569
0.29/0.39	c restart after 801 decisions
0.49/0.55	c nbDecision=1000 #constraints=1021
1.19/1.20	c nbDecision=1500 #constraints=1476
1.29/1.38	c restart after 1601 decisions
2.10/2.14	c nbDecision=2000 #constraints=1938
3.49/3.52	c nbDecision=2500 #constraints=2403
5.59/5.61	c nbDecision=3000 #constraints=2879
6.49/6.53	c restart after 3201 decisions
7.78/7.81	c nbDecision=3500 #constraints=3312
10.99/11.04	c nbDecision=4000 #constraints=3791
14.79/14.86	c nbDecision=4500 #constraints=4246
19.89/19.99	c nbDecision=5000 #constraints=4663
25.99/26.01	c nbDecision=5500 #constraints=5094
33.28/33.39	c nbDecision=6000 #constraints=5550
40.98/41.05	c restart after 6401 decisions
42.08/42.14	c nbDecision=6500 #constraints=6016
48.77/48.82	c nbDecision=7000 #constraints=6472
58.08/58.14	c nbDecision=7500 #constraints=6943
67.08/67.13	c nbDecision=8000 #constraints=7391
77.67/77.79	c nbDecision=8500 #constraints=7802
89.56/89.63	c nbDecision=9000 #constraints=8240
102.56/102.68	c nbDecision=9500 #constraints=8685
114.27/114.39	c nbDecision=10000 #constraints=9112
129.66/129.80	c nbDecision=10500 #constraints=9562
144.06/144.11	c nbDecision=11000 #constraints=9974
159.15/159.26	c nbDecision=11500 #constraints=10390
169.64/169.79	c nbDecision=12000 #constraints=10844
175.05/175.12	c nbDecision=12500 #constraints=11314
179.25/179.35	c restart after 12801 decisions
183.84/183.99	c nbDecision=13000 #constraints=11770
199.14/199.20	c nbDecision=13500 #constraints=12249
214.03/214.15	c nbDecision=14000 #constraints=12703
228.53/228.69	c nbDecision=14500 #constraints=13167
247.72/247.84	c nbDecision=15000 #constraints=13633
269.11/269.22	c nbDecision=15500 #constraints=14078
285.32/285.40	c nbDecision=16000 #constraints=14537
301.91/302.00	c nbDecision=16500 #constraints=14986
321.41/321.51	c nbDecision=17000 #constraints=15458
347.40/347.55	c nbDecision=17500 #constraints=15914
366.19/366.33	c nbDecision=18000 #constraints=16387
390.09/390.20	c nbDecision=18500 #constraints=16859
413.28/413.45	c nbDecision=19000 #constraints=17342
435.77/435.98	c nbDecision=19500 #constraints=17784
459.57/459.73	c nbDecision=20000 #constraints=18195
483.56/483.75	c nbDecision=20500 #constraints=18627
511.36/511.56	c nbDecision=21000 #constraints=19081
534.05/534.21	c nbDecision=21500 #constraints=19489
559.14/559.36	c nbDecision=22000 #constraints=19905
585.23/585.43	c nbDecision=22500 #constraints=20350
612.53/612.74	c nbDecision=23000 #constraints=20771
639.42/639.67	c nbDecision=23500 #constraints=21207
668.31/668.54	c nbDecision=24000 #constraints=21643
698.21/698.50	c nbDecision=24500 #constraints=22070
729.50/729.76	c nbDecision=25000 #constraints=22502
764.69/764.91	c nbDecision=25500 #constraints=22959
770.89/771.16	c restart after 25601 decisions
792.38/792.67	c nbDecision=26000 #constraints=23374
822.67/822.91	c nbDecision=26500 #constraints=23831
852.56/852.84	c nbDecision=27000 #constraints=24272
890.05/890.34	c nbDecision=27500 #constraints=24724
926.14/926.41	c nbDecision=28000 #constraints=25178
957.33/957.63	c nbDecision=28500 #constraints=25601
985.33/985.66	c nbDecision=29000 #constraints=26040
1018.42/1018.75	c nbDecision=29500 #constraints=26487
1052.81/1053.15	c nbDecision=30000 #constraints=26956
1086.20/1086.51	c nbDecision=30500 #constraints=27384
1123.80/1124.11	c nbDecision=31000 #constraints=27856
1160.09/1160.45	c nbDecision=31500 #constraints=28225
1190.77/1191.15	c nbDecision=32000 #constraints=28655
1221.06/1221.42	c nbDecision=32500 #constraints=29075
1224.96/1225.37	c nbDecision=32570 #constraints=29139
1224.96/1225.37	
1224.96/1225.37	s SATISFIABLE
1224.96/1225.37	v -x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29
1224.96/1225.37	v -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55
1224.96/1225.37	v -x56 -x57 -x58 x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 x81 -x82
1224.96/1225.37	v -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 x95 -x96 -x97 -x98 -x99 x100 -x101 -x102 -x103 x104 -x105 x106 -x107
1224.96/1225.37	v -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 x119 -x120
1224.96/1225.37	
1224.96/1225.37	c user time= 1224.92 s
1224.96/1225.37	c system time= 0.12698 s
1224.96/1225.37	c wall clock time=1225.38

Verifier Data (download as text)

OK	0

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-361468-1176844177 -o ROOT/results/node50/solver-361468-1176844177 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/361468-1176844177/instance-361468-1176844177.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: 0.92 0.98 0.99 3/64 3847
/proc/meminfo: memFree=1493112/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=1468 CPUtime=0
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 39262873 1503232 176 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 367 176 139 317 0 46 0

[startup+0.048798 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3847
/proc/meminfo: memFree=1493112/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=1732 CPUtime=0.04
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 251 0 0 0 4 0 0 0 18 0 1 0 39262873 1773568 233 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 433 233 139 317 0 112 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1732

[startup+0.101802 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3847
/proc/meminfo: memFree=1493112/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=1992 CPUtime=0.1
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 39262873 2039808 284 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135459514 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 498 284 139 317 0 177 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1992

[startup+0.301819 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3847
/proc/meminfo: memFree=1493112/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=2648 CPUtime=0.29
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 471 0 0 0 29 0 0 0 19 0 1 0 39262873 2711552 453 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604668 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 662 453 139 317 0 341 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2648

[startup+0.701856 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3847
/proc/meminfo: memFree=1493112/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=3312 CPUtime=0.69
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 634 0 0 0 69 0 0 0 22 0 1 0 39262873 3391488 616 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718550 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 828 616 139 317 0 507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3312

[startup+1.50192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1490928/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=3968 CPUtime=1.49
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 810 0 0 0 149 0 0 0 25 0 1 0 39262873 4063232 792 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 992 792 139 317 0 671 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3968

[startup+3.10106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1489968/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=5000 CPUtime=3.09
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 1042 0 0 0 309 0 0 0 25 0 1 0 39262873 5120000 1024 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 1250 1024 139 317 0 929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5000

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1488304/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=6316 CPUtime=6.29
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 1393 0 0 0 629 0 0 0 25 0 1 0 39262873 6467584 1375 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 1579 1375 139 317 0 1258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6316

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1486512/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=7908 CPUtime=12.68
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 1777 0 0 0 1268 0 0 0 25 0 1 0 39262873 8097792 1759 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 1977 1759 139 317 0 1656 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7908

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1484720/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=9728 CPUtime=25.49
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 2191 0 0 0 2548 1 0 0 25 0 1 0 39262873 9961472 2173 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 2432 2173 139 317 0 2111 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9728

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3848
/proc/meminfo: memFree=1482352/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=12160 CPUtime=51.07
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 2776 0 0 0 5106 1 0 0 25 0 1 0 39262873 12451840 2758 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 3040 2758 139 317 0 2719 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12160

[startup+102.306 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 3848
/proc/meminfo: memFree=1479024/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=15716 CPUtime=102.26
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 3642 0 0 0 10224 2 0 0 25 0 1 0 39262873 16093184 3567 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715798 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 3929 3567 139 317 0 3608 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15716

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 3848
/proc/meminfo: memFree=1476272/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=18536 CPUtime=162.25
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 4321 0 0 0 16222 3 0 0 25 0 1 0 39262873 18980864 4246 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 4634 4246 139 317 0 4313 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18536

[startup+222.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 3848
/proc/meminfo: memFree=1472560/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=22520 CPUtime=222.23
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 5271 0 0 0 22219 4 0 0 25 0 1 0 39262873 23060480 5196 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563976 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 5630 5196 139 317 0 5309 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22520

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 3848
/proc/meminfo: memFree=1470064/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=25156 CPUtime=282.22
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 5901 0 0 0 28217 5 0 0 25 0 1 0 39262873 25759744 5826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 6289 5826 139 317 0 5968 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 25156

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3848
/proc/meminfo: memFree=1467568/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=27284 CPUtime=342.2
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 6500 0 0 0 34215 5 0 0 25 0 1 0 39262873 27938816 6425 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563770 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 6821 6425 139 317 0 6500 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27284

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1465200/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=30204 CPUtime=402.18
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 7226 0 0 0 40212 6 0 0 25 0 1 0 39262873 30928896 7037 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 7551 7037 139 317 0 7230 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30204

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1463344/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=32144 CPUtime=462.17
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 7665 0 0 0 46210 7 0 0 25 0 1 0 39262873 32915456 7476 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 8036 7476 139 317 0 7715 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 32144

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1461680/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=34116 CPUtime=522.15
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 8067 0 0 0 52208 7 0 0 25 0 1 0 39262873 34934784 7878 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 8529 7878 139 317 0 8208 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34116

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1459952/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=35860 CPUtime=582.13
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 8499 0 0 0 58206 7 0 0 25 0 1 0 39262873 36720640 8310 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 8965 8310 139 317 0 8644 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35860

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1458416/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=37624 CPUtime=642.12
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 8888 0 0 0 64204 8 0 0 25 0 1 0 39262873 38526976 8699 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 9406 8699 139 317 0 9085 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37624

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1457008/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=39240 CPUtime=702.1
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 9245 0 0 0 70202 8 0 0 25 0 1 0 39262873 40181760 9056 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 9810 9056 139 317 0 9489 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 39240

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1455664/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=40576 CPUtime=762.09
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 9575 0 0 0 76200 9 0 0 25 0 1 0 39262873 41549824 9386 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 10144 9386 139 317 0 9823 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 40576

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1454320/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=42332 CPUtime=822.07
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 9945 0 0 0 82198 9 0 0 25 0 1 0 39262873 43347968 9756 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 10583 9756 139 317 0 10262 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 42332

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1452912/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=43796 CPUtime=882.06
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 10260 0 0 0 88196 10 0 0 25 0 1 0 39262873 44847104 10071 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 10949 10071 139 317 0 10628 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 43796

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1451696/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=45552 CPUtime=942.04
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 10589 0 0 0 94194 10 0 0 25 0 1 0 39262873 46645248 10400 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 11388 10400 139 317 0 11067 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 45552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1450352/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=46736 CPUtime=1002.03
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 10899 0 0 0 100192 11 0 0 25 0 1 0 39262873 47857664 10710 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 11684 10710 139 317 0 11363 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 46736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1449008/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=47936 CPUtime=1062.01
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 11236 0 0 0 106190 11 0 0 25 0 1 0 39262873 49086464 11047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 11984 11047 139 317 0 11663 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 47936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1447792/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=48968 CPUtime=1121.99
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 11530 0 0 0 112187 12 0 0 25 0 1 0 39262873 50143232 11341 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134711055 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12242 11341 139 317 0 11921 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48968

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1446832/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50076 CPUtime=1181.98
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 11783 0 0 0 118186 12 0 0 25 0 1 0 39262873 51277824 11594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12519 11594 139 317 0 12198 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50076

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

[startup+1203.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1446256/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50604 CPUtime=1202.77
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 11914 0 0 0 120265 12 0 0 25 0 1 0 39262873 51818496 11725 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12651 11725 139 317 0 12330 0
Current children cumulated CPU time (s) 1202.77
Current children cumulated vsize (KiB) 50604

[startup+1215.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1446000/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50736 CPUtime=1215.56
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 11971 0 0 0 121544 12 0 0 25 0 1 0 39262873 51953664 11782 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563631 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12684 11782 139 317 0 12363 0
Current children cumulated CPU time (s) 1215.56
Current children cumulated vsize (KiB) 50736

[startup+1222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1445872/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50868 CPUtime=1221.96
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 12003 0 0 0 122184 12 0 0 25 0 1 0 39262873 52088832 11814 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718305 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12717 11814 139 317 0 12396 0
Current children cumulated CPU time (s) 1221.96
Current children cumulated vsize (KiB) 50868

[startup+1223.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1445872/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50868 CPUtime=1223.56
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 12012 0 0 0 122344 12 0 0 25 0 1 0 39262873 52088832 11823 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12717 11823 139 317 0 12396 0
Current children cumulated CPU time (s) 1223.56
Current children cumulated vsize (KiB) 50868

[startup+1224.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1445808/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50868 CPUtime=1224.36
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 12015 0 0 0 122424 12 0 0 25 0 1 0 39262873 52088832 11826 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12717 11826 139 317 0 12396 0
Current children cumulated CPU time (s) 1224.36
Current children cumulated vsize (KiB) 50868

[startup+1225.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1445808/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50868 CPUtime=1224.76
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 12018 0 0 0 122464 12 0 0 25 0 1 0 39262873 52088832 11829 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12717 11829 139 317 0 12396 0
Current children cumulated CPU time (s) 1224.76
Current children cumulated vsize (KiB) 50868

[startup+1225.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3848
/proc/meminfo: memFree=1445808/2055920 swapFree=4183816/4192956
[pid=3847] ppid=3845 vsize=50868 CPUtime=1224.96
/proc/3847/stat : 3847 (oree) R 3845 3847 2975 0 -1 4194304 12019 0 0 0 122484 12 0 0 25 0 1 0 39262873 52088832 11830 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/3847/statm: 12717 11830 139 317 0 12396 0
Current children cumulated CPU time (s) 1224.96
Current children cumulated vsize (KiB) 50868

Child status: 0
Real time (s): 1225.39
CPU time (s): 1225.06
CPU user time (s): 1224.93
CPU system time (s): 0.135979
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 50868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1224.93
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12035
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= 7
involuntary context switches= 2731

runsolver used 0.975851 second user time and 2.38564 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Tue Apr 17 21:09:37 UTC 2007

IDJOB= 361468
IDBENCH= 1444
IDSOLVER= 172
FILE ID= node50/361468-1176844177

PBS_JOBID= 4590164

Free space on /tmp= 66542 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-fpga10_8_sat_pb.cnf.cr.opb
COMMAND LINE= oree /tmp/evaluation/361468-1176844177/instance-361468-1176844177.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-361468-1176844177 -o ROOT/results/node50/solver-361468-1176844177 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/361468-1176844177/instance-361468-1176844177.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  83821c95b91ad0b327b99b994f17f77a

RANDOM SEED= 277600907

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1493584 kB
Buffers:         39596 kB
Cached:         447684 kB
SwapCached:       3272 kB
Active:         161092 kB
Inactive:       336004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493584 kB
SwapTotal:     4192956 kB
SwapFree:      4183816 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            51256 kB
Committed_AS:   998892 kB
PageTables:       1460 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= 66542 MiB

End job on node50 on Tue Apr 17 21:30:02 UTC 2007