Trace number 366642

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 NameAnswerObjective functionCPU timeWall clock time
oree 0.1.2 alphaSAT (TO)14 1800.36 1800.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_10_15.r.opb
MD5SUM7e1b8a9f40a52781f7629bf04a2d5793
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark6.47102
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint10
Maximum length of a constraint15
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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=100 #constraints=101 hasObjective=yes
0.00/0.00	c res. mode=mod
0.00/0.00	c VSIDS like heuristics
0.00/0.00	c complete search running
0.00/0.00	c nbDecision=81 #constraints=101
0.00/0.00	c linear search for optimum
0.00/0.00	o 19
0.00/0.01	c nbDecision=90 #constraints=109
0.00/0.01	o 18
0.00/0.02	c nbDecision=131 #constraints=138
0.00/0.02	o 17
0.00/0.08	c restart after 401 decisions
0.00/0.09	c nbDecision=500 #constraints=325
0.10/0.19	c restart after 801 decisions
0.19/0.24	c nbDecision=1000 #constraints=587
0.29/0.36	c nbDecision=1281 #constraints=757
0.29/0.36	o 16
0.39/0.46	c nbDecision=1500 #constraints=904
0.49/0.52	c restart after 1601 decisions
0.69/0.75	c nbDecision=2000 #constraints=1216
1.19/1.25	c nbDecision=2500 #constraints=1593
1.89/1.99	c nbDecision=3000 #constraints=1985
2.29/2.33	c restart after 3201 decisions
2.69/2.78	c nbDecision=3500 #constraints=2267
2.99/3.03	c nbDecision=3651 #constraints=2377
2.99/3.03	o 15
3.59/3.68	c nbDecision=4000 #constraints=2635
4.79/4.83	c nbDecision=4500 #constraints=3002
6.29/6.33	c nbDecision=5000 #constraints=3383
8.69/8.72	c nbDecision=5500 #constraints=3773
11.69/11.75	c nbDecision=6000 #constraints=4164
13.79/13.84	c restart after 6401 decisions
14.19/14.22	c nbDecision=6500 #constraints=4481
17.59/17.64	c nbDecision=7000 #constraints=4902
21.99/22.08	c nbDecision=7500 #constraints=5324
26.68/26.76	c nbDecision=8000 #constraints=5740
31.18/31.25	c nbDecision=8500 #constraints=6144
37.08/37.16	c nbDecision=9000 #constraints=6531
42.28/42.39	c nbDecision=9500 #constraints=6926
48.97/49.09	c nbDecision=10000 #constraints=7321
56.28/56.39	c nbDecision=10500 #constraints=7709
64.68/64.74	c nbDecision=11000 #constraints=8108
72.58/72.61	c nbDecision=11500 #constraints=8495
80.77/80.85	c nbDecision=12000 #constraints=8936
86.57/86.61	c nbDecision=12500 #constraints=9332
91.87/91.96	c restart after 12801 decisions
94.37/94.48	c nbDecision=13000 #constraints=9700
103.76/103.84	c nbDecision=13500 #constraints=10104
113.96/114.03	c nbDecision=14000 #constraints=10515
122.46/122.53	c nbDecision=14500 #constraints=10931
135.46/135.55	c nbDecision=15000 #constraints=11346
147.95/148.04	c nbDecision=15500 #constraints=11761
160.35/160.43	c nbDecision=16000 #constraints=12158
169.55/169.61	c nbDecision=16500 #constraints=12470
179.25/179.32	c nbDecision=17000 #constraints=12863
188.44/188.52	c nbDecision=17500 #constraints=13194
197.74/197.82	c nbDecision=18000 #constraints=13608
210.44/210.50	c nbDecision=18500 #constraints=13959
220.24/220.31	c nbDecision=19000 #constraints=14320
233.04/233.13	c nbDecision=19500 #constraints=14729
247.93/248.09	c nbDecision=20000 #constraints=15146
261.22/261.39	c nbDecision=20500 #constraints=15551
275.53/275.60	c nbDecision=21000 #constraints=15924
289.02/289.11	c nbDecision=21500 #constraints=16289
303.61/303.72	c nbDecision=22000 #constraints=16642
320.82/320.94	c nbDecision=22500 #constraints=17033
337.00/337.12	c nbDecision=23000 #constraints=17429
351.71/351.87	c nbDecision=23500 #constraints=17874
367.30/367.46	c nbDecision=24000 #constraints=18273
387.00/387.11	c nbDecision=24500 #constraints=18697
409.88/410.06	c nbDecision=25000 #constraints=19118
428.69/428.90	c nbDecision=25500 #constraints=19517
432.89/433.05	c restart after 25601 decisions
449.28/449.43	c nbDecision=26000 #constraints=19849
467.57/467.77	c nbDecision=26500 #constraints=20220
481.07/481.28	c nbDecision=27000 #constraints=20617
497.17/497.36	c nbDecision=27500 #constraints=21006
516.87/517.05	c nbDecision=28000 #constraints=21409
537.16/537.31	c nbDecision=28500 #constraints=21775
554.55/554.73	c nbDecision=29000 #constraints=22157
579.05/579.23	c nbDecision=29500 #constraints=22539
602.54/602.71	c nbDecision=30000 #constraints=22934
630.64/630.85	c nbDecision=30500 #constraints=23334
657.33/657.54	c nbDecision=31000 #constraints=23754
688.32/688.59	c nbDecision=31500 #constraints=24177
708.42/708.68	c nbDecision=32000 #constraints=24549
733.41/733.65	c nbDecision=32500 #constraints=24926
751.11/751.33	c nbDecision=33000 #constraints=25320
775.60/775.88	c nbDecision=33500 #constraints=25681
802.29/802.55	c nbDecision=34000 #constraints=26097
827.38/827.61	c nbDecision=34500 #constraints=26469
853.88/854.14	c nbDecision=35000 #constraints=26847
887.27/887.52	c nbDecision=35500 #constraints=27241
920.27/920.53	c nbDecision=36000 #constraints=27686
953.65/953.97	c nbDecision=36500 #constraints=28085
972.75/973.06	c nbDecision=37000 #constraints=28478
993.84/994.17	c nbDecision=37500 #constraints=28883
1018.64/1018.96	c nbDecision=38000 #constraints=29310
1032.43/1032.79	c nbDecision=38500 #constraints=29666
1052.03/1052.32	c nbDecision=39000 #constraints=30026
1073.92/1074.25	c nbDecision=39500 #constraints=30431
1099.42/1099.70	c nbDecision=40000 #constraints=30791
1126.91/1127.27	c nbDecision=40500 #constraints=31181
1150.21/1150.55	c nbDecision=41000 #constraints=31545
1179.80/1180.13	c nbDecision=41500 #constraints=31966
1206.89/1207.23	c nbDecision=42000 #constraints=32382
1231.08/1231.42	c nbDecision=42500 #constraints=32774
1261.78/1262.18	c nbDecision=43000 #constraints=33158
1291.07/1291.43	c nbDecision=43500 #constraints=33536
1324.26/1324.63	c nbDecision=44000 #constraints=33928
1359.66/1360.02	c nbDecision=44500 #constraints=34322
1391.05/1391.43	c nbDecision=45000 #constraints=34753
1418.24/1418.66	c nbDecision=45500 #constraints=35187
1441.64/1442.07	c nbDecision=46000 #constraints=35578
1470.02/1470.48	c nbDecision=46500 #constraints=35980
1502.92/1503.32	c nbDecision=47000 #constraints=36376
1534.51/1534.95	c nbDecision=47500 #constraints=36795
1572.60/1573.04	c nbDecision=48000 #constraints=37192
1610.90/1611.37	c nbDecision=48500 #constraints=37604
1644.69/1645.18	c nbDecision=49000 #constraints=37973
1668.97/1669.43	c nbDecision=49500 #constraints=38339
1694.47/1694.98	c nbDecision=50000 #constraints=38702
1730.46/1730.97	c nbDecision=50500 #constraints=39139
1736.66/1737.12	c nbDecision=50591 #constraints=39213
1736.66/1737.12	o 14
1765.36/1765.86	c nbDecision=51000 #constraints=39504
1781.46/1781.91	c restart after 51201 decisions
1800.05/1800.50	Received signal 15
1800.25/1800.78	
1800.25/1800.78	s SATISFIABLE
1800.25/1800.78	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
1800.25/1800.78	v -x29 -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
1800.25/1800.78	v -x55 -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
1800.25/1800.78	v -x82 x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 x97 -x98 -x99 -x100
1800.25/1800.78	
1800.25/1800.78	c user time= 1799.94 s
1800.25/1800.78	c system time= 0.404938 s
1800.25/1800.78	c wall clock time=1800.79

Verifier Data (download as text)

OK	14

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-366642-1176999882 -o ROOT/results/node26/solver-366642-1176999882 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/366642-1176999882/instance-366642-1176999882.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 1.00 0.99 3/77 28590
/proc/meminfo: memFree=1714224/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=1468 CPUtime=0
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 147905073 1503232 172 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134602853 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 367 172 137 317 0 46 0

[startup+0.0977371 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 28590
/proc/meminfo: memFree=1714224/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=2128 CPUtime=0.09
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 388 0 0 0 9 0 0 0 18 0 1 0 147905073 2179072 370 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134752702 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 532 370 170 317 0 211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.101736 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 28590
/proc/meminfo: memFree=1714224/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=2128 CPUtime=0.1
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 394 0 0 0 10 0 0 0 18 0 1 0 147905073 2179072 376 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 532 376 170 317 0 211 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2128

[startup+0.301755 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 28590
/proc/meminfo: memFree=1714224/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=3184 CPUtime=0.29
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 646 0 0 0 29 0 0 0 19 0 1 0 147905073 3260416 628 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134534233 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 796 628 170 317 0 475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3184

[startup+0.701792 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 28590
/proc/meminfo: memFree=1714224/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=4640 CPUtime=0.69
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 995 0 0 0 69 0 0 0 23 0 1 0 147905073 4751360 977 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718455 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 1160 977 170 317 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4640

[startup+1.50187 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1710248/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=6232 CPUtime=1.49
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 1403 0 0 0 149 0 0 0 25 0 1 0 147905073 6381568 1385 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134533545 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 1558 1385 170 317 0 1237 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6232

[startup+3.10202 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1708328/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=8456 CPUtime=3.09
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 1906 0 0 0 309 0 0 0 25 0 1 0 147905073 8658944 1888 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 2114 1888 170 317 0 1793 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8456

[startup+6.30131 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1705000/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=11252 CPUtime=6.29
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 2598 0 0 0 627 2 0 0 25 0 1 0 147905073 11522048 2580 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 2813 2580 170 317 0 2492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11252

[startup+12.7019 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1701864/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=14228 CPUtime=12.69
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 3297 0 0 0 1266 3 0 0 25 0 1 0 147905073 14569472 3279 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718647 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 3557 3279 170 317 0 3236 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14228

[startup+25.5011 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1697768/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=18196 CPUtime=25.48
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 4223 0 0 0 2545 3 0 0 25 0 1 0 147905073 18632704 4205 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 4549 4205 170 317 0 4228 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18196

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1692520/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=23536 CPUtime=51.07
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 5547 0 0 0 5102 5 0 0 25 0 1 0 147905073 24100864 5529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 5884 5529 170 317 0 5563 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23536

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1684392/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=32620 CPUtime=102.27
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 7625 0 0 0 10220 7 0 0 25 0 1 0 147905073 33402880 7550 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716150 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 8155 7550 170 317 0 7834 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32620

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1677928/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=39556 CPUtime=162.25
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 9225 0 0 0 16216 9 0 0 25 0 1 0 147905073 40505344 9150 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 9889 9150 170 317 0 9568 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39556

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1672104/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=45128 CPUtime=222.24
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 10669 0 0 0 22213 11 0 0 25 0 1 0 147905073 46211072 10594 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718428 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 11282 10594 170 317 0 10961 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 45128

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1667432/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=49936 CPUtime=282.22
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 11824 0 0 0 28210 12 0 0 25 0 1 0 147905073 51134464 11749 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604466 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 12484 11749 170 317 0 12163 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49936

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1663336/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=55420 CPUtime=342.2
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 13071 0 0 0 34207 13 0 0 25 0 1 0 147905073 56750080 12750 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604429 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 13855 12750 170 317 0 13534 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55420

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1659496/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=59092 CPUtime=402.19
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 14095 0 0 0 40204 15 0 0 25 0 1 0 147905073 60510208 13708 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 14773 13708 170 317 0 14452 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 59092

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1656296/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=62900 CPUtime=462.17
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 15112 0 0 0 46201 16 0 0 25 0 1 0 147905073 64409600 14494 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 15725 14494 170 317 0 15404 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62900

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1652328/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=66884 CPUtime=522.16
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 16233 0 0 0 52198 18 0 0 25 0 1 0 147905073 68489216 15483 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 16721 15483 170 317 0 16400 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 66884

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1649448/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=70356 CPUtime=582.15
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 17071 0 0 0 58196 19 0 0 25 0 1 0 147905073 72044544 16189 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 17589 16189 170 317 0 17268 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 70356

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28591
/proc/meminfo: memFree=1646632/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=73236 CPUtime=642.14
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 17883 0 0 0 64194 20 0 0 25 0 1 0 147905073 74993664 16902 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564043 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 18309 16902 170 317 0 17988 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 73236


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

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1634344/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=85060 CPUtime=942.05
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 21080 0 0 0 94179 26 0 0 25 0 1 0 147905073 87101440 19967 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 21265 19967 170 317 0 20944 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 85060

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1631464/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=88304 CPUtime=1002.04
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 21935 0 0 0 100177 27 0 0 25 0 1 0 147905073 90423296 20657 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 22076 20657 170 317 0 21755 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 88304

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1628328/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=91824 CPUtime=1062.03
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 22933 0 0 0 106174 29 0 0 25 0 1 0 147905073 94027776 21457 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564065 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 22956 21457 170 317 0 22635 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 91824

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1625768/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=94568 CPUtime=1122.02
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 23673 0 0 0 112172 30 0 0 25 0 1 0 147905073 96837632 22065 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 23642 22065 170 317 0 23321 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 94568

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1623464/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=97056 CPUtime=1182
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 24357 0 0 0 118169 31 0 0 25 0 1 0 147905073 99385344 22650 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 24264 22650 170 317 0 23943 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 97056

[startup+1242.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1620840/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=101476 CPUtime=1241.99
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 25478 0 0 0 124167 32 0 0 25 0 1 0 147905073 103911424 23281 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 25369 23281 170 317 0 25048 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 101476

[startup+1302.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1618664/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=104352 CPUtime=1301.97
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 26239 0 0 0 130165 32 0 0 25 0 1 0 147905073 106856448 23816 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 26088 23816 170 317 0 25767 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 104352

[startup+1362.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1616616/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=106236 CPUtime=1361.96
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 26783 0 0 0 136162 34 0 0 25 0 1 0 147905073 108785664 24327 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 26559 24327 170 317 0 26238 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 106236

[startup+1422.31 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1614184/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=108468 CPUtime=1421.94
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 27412 0 0 0 142159 35 0 0 25 0 1 0 147905073 111071232 24923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 27117 24923 170 317 0 26796 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 108468

[startup+1482.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1611752/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=110708 CPUtime=1481.93
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 28075 0 0 0 148157 36 0 0 25 0 1 0 147905073 113364992 25553 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 27677 25553 170 317 0 27356 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 110708

[startup+1542.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1609704/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=112672 CPUtime=1541.91
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 28634 0 0 0 154154 37 0 0 25 0 1 0 147905073 115376128 26047 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 28168 26047 170 317 0 27847 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 112672

[startup+1602.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1607976/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=114252 CPUtime=1601.89
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 29071 0 0 0 160152 37 0 0 25 0 1 0 147905073 116994048 26484 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712505 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 28563 26484 170 317 0 28242 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 114252

[startup+1662.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1605736/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=116264 CPUtime=1661.88
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 29671 0 0 0 166150 38 0 0 25 0 1 0 147905073 119054336 27018 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563628 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 29066 27018 170 317 0 28745 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 116264

[startup+1722.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1603752/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=118096 CPUtime=1721.86
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 30205 0 0 0 172147 39 0 0 25 0 1 0 147905073 120930304 27519 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 29524 27519 170 317 0 29203 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 118096

[startup+1782.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1601960/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=119676 CPUtime=1781.85
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 30643 0 0 0 178145 40 0 0 25 0 1 0 147905073 122548224 27924 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 29919 27924 170 317 0 29598 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 119676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28593
/proc/meminfo: memFree=1601576/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=120068 CPUtime=1800.05
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 30748 0 0 0 179965 40 0 0 25 0 1 0 147905073 122949632 28029 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 30017 28029 170 317 0 29696 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 120068

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

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

[startup+1800.61 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 28594
/proc/meminfo: memFree=1601568/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=120068 CPUtime=1800.15
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194304 30749 0 0 0 179975 40 0 0 25 0 1 0 147905073 122949632 28030 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715621 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 30017 28030 170 317 0 29696 0
Current children cumulated CPU time (s) 1800.15
Current children cumulated vsize (KiB) 120068

[startup+1800.8 s]
/proc/loadavg: 0.99 1.00 0.99 2/79 28594
/proc/meminfo: memFree=1601568/2055920 swapFree=4170240/4192956
[pid=28590] ppid=28588 vsize=0 CPUtime=1800.35
/proc/28590/stat : 28590 (oree) R 28588 28590 27675 0 -1 4194308 30765 0 0 0 179994 41 0 0 25 0 1 0 147905073 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/28590/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.35
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.81
CPU time (s): 1800.36
CPU user time (s): 1799.94
CPU system time (s): 0.423935
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 120068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.94
system time used= 0.423935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30765
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= 38346

runsolver used 2.10368 second user time and 4.45732 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Thu Apr 19 16:24:43 UTC 2007

IDJOB= 366642
IDBENCH= 2874
IDSOLVER= 172
FILE ID= node26/366642-1176999882

PBS_JOBID= 4630461

Free space on /tmp= 66435 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_10_15.r.opb
COMMAND LINE= oree /tmp/evaluation/366642-1176999882/instance-366642-1176999882.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-366642-1176999882 -o ROOT/results/node26/solver-366642-1176999882 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/366642-1176999882/instance-366642-1176999882.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  7e1b8a9f40a52781f7629bf04a2d5793

RANDOM SEED= 694576089

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1714632 kB
Buffers:         33492 kB
Cached:         209064 kB
SwapCached:       3128 kB
Active:         176072 kB
Inactive:       101304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714632 kB
SwapTotal:     4192956 kB
SwapFree:      4170240 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          42396 kB
Slab:            49460 kB
Committed_AS:  1041996 kB
PageTables:       1744 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= 66435 MiB

End job on node26 on Thu Apr 19 16:54:45 UTC 2007