Trace number 453820

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
PB-clasp 2007-03-23Wrong Cert. 275.547 275.985

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_100_25_2.opb
MD5SUM1e64c526f9351931db225cdff75c2df5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark70.5713
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint26
Maximum length of a constraint46
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)3074
Sum of products size (including duplicates)6148
Number of different products3074
Sum of products size6148

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)

0.49/0.90	o 98
2.06/2.18	o 97
2.16/2.56	o 96
2.55/2.97	o 95
3.27/3.38	o 94
3.38/3.79	o 93
3.79/4.20	o 92
4.56/4.61	o 91
4.60/5.03	o 90
5.36/5.44	o 89
5.43/5.86	o 88
5.84/6.25	o 87
6.56/6.67	o 86
6.65/7.09	o 85
7.07/7.51	o 84
7.85/7.93	o 83
7.92/8.36	o 82
8.65/8.78	o 81
8.76/9.20	o 80
9.18/9.63	o 79
9.94/10.06	o 78
10.04/10.49	o 77
10.84/10.92	o 76
10.90/11.36	o 75
11.33/11.76	o 74
12.04/12.19	o 73
12.17/12.63	o 72
12.60/13.06	o 71
13.45/13.50	o 70
13.47/13.94	o 69
14.23/14.38	o 68
14.34/14.81	o 67
14.77/15.25	o 66
15.52/15.69	o 65
15.66/16.17	o 64
16.47/16.61	o 63
16.54/17.02	o 62
16.94/17.46	o 61
17.78/17.90	o 60
17.82/18.35	o 59
18.57/18.79	o 58
18.71/19.23	o 57
19.14/19.67	o 56
19.98/20.12	o 55
20.02/20.55	o 54
20.77/20.99	o 53
20.89/21.43	o 52
21.32/21.87	o 51
22.18/22.31	o 50
22.21/22.75	o 49
22.98/23.19	o 48
23.07/23.62	o 47
23.51/24.06	o 46
24.38/24.50	o 45
24.40/24.94	o 44
25.17/25.38	o 43
25.27/25.81	o 42
25.71/26.25	o 41
26.45/26.69	o 40
26.58/27.12	o 39
27.37/27.56	o 38
27.44/28.07	o 37
28.28/28.51	o 36
28.31/28.94	o 35
28.75/29.37	o 34
29.59/29.81	o 33
29.62/30.24	o 32
30.05/30.70	o 31
30.48/31.13	o 30
30.91/31.57	o 29
31.73/32.00	o 28
31.78/32.43	o 27
32.20/32.86	o 26
32.64/33.39	o 25
33.07/33.82	o 24
33.83/34.25	o 23
33.92/34.68	o 22
34.34/35.11	o 21
34.76/35.53	o 20
35.19/35.97	o 19
35.91/36.39	o 18
36.03/36.81	o 17
36.46/37.23	o 16
37.20/37.65	o 15
37.30/38.07	o 14
38.01/38.48	o 13
38.52/38.90	o 12
38.53/39.31	o 11
39.30/39.72	o 10
39.37/40.14	o 7
40.30/40.72	o 6
110.38/110.87	o 5
275.43/275.98	s OPTIMUM FOUND
275.43/275.98	v x2 x6 x11 x33 x85 x125 x183 x189 x199 x218 x221 x264 x266 x273 x333 x335 x353 x366 x394 x403 x411 x436 x444 x457 x517 x520 x549
275.43/275.98	v x552 x585 x620 x658 x680 x692 x753 x766 x797 x818 x834 x870 x901 x953 x967 x991 x1002 x1026 x1038 x1064 x1067 x1069 x1091 x1096
275.43/275.98	v x1099 x1137 x1149 x1161 x1171 x1173 x1203 x1208 x1225 x1271 x1273 x1287 x1301 x1343 x1383 x1401 x1403 x1409 x1430 x1432 x1435
275.43/275.98	v x1443 x1461 x1492 x1494 x1506 x1528 x1539 x1557 x1590 x1617 x1618 x1636 x1648 x1650 x1683 x1686 x1697 x1713 x1715 x1743 x1751
275.43/275.98	v x1779 x1788 x1803 x1805 x1808 x1834 x1859 x1861 x1891 x1902 x1923 x1947 x1957 x1987 x2001 x2014 x2044 x2068 x2072 x2074 x2100
275.43/275.98	v x2127 x2130 x2158 x2183 x2189 x2211 x2214 x2224 x2235 x2265 x2268 x2292 x2294 x2321 x2323 x2374 x2377 x2384 x2409 x2435 x2439
275.43/275.98	v x2459 x2462 x2501 x2514 x2518 x2520 x2530 x2545 x2548 x2573 x2575 x2623 x2625 x2651 x2661 x2679 x2693 x2704 x2709 x2744 x2793
275.43/275.98	v x2816 x2819 x2821 x2842 x2845 x2864 x2889 x2895 x2897 x2923 x2925 x2950 x2953 x2961 x2973 x3000 x3034 x3049 x3073 x3100 x3127
275.43/275.98	v x3150 x3152 x3155 x3160

Verifier Data (download as text)

FAILED
ERROR: unsatisfied constraint on line 0
	0>=1

Falsified constraint is:
+1*~x1[=0]*x91[=0]+1*~x1[=0]*x20[=0]+1*~x1[=0]*x89[=0]+1*~x1[=0]*x76[=0]+1*~x1[=0]*x62[=0]+1*~x1[=0]*x99[=0]+1*~x1[=0]*x65[=0]+1*~x1[=0]*x78[=0]+1*~x1[=0]*x46[=0]+1*~x1[=0]*x28[=0]+1*~x1[=0]*x43[=0]+1*~x1[=0]*x80[=0]+1*~x1[=0]*x50[=0]+1*~x1[=0]*x94[=0]+1*~x1[=0]*x38[=0]+1*~x1[=0]*x55[=0]+1*~x1[=0]*x74[=0]+1*~x1[=0]*x68[=0]+1*~x1[=0]*x31[=0]+1*~x1[=0]*x3[=0]+1*~x1[=0]*x73[=0]+1*~x1[=0]*x70[=0]+1*~x1[=0]*x16[=0]+1*~x1[=0]*x92[=0]+1*~x1[=0]*x11[=1]+1*~x1[=0]*x8[=0]+1*~x1[=0]*x18[=0]+1*~x1[=0]*x22[=0]+1*~x1[=0]*x25[=0]+1*~x1[=0]*x32[=0]+1*~x1[=0]*x57[=0]+1*~x1[=0]*x82[=0]+1*~x1[=0]*x84[=0]+1*~x1[=0]*x90[=0]+1*~x1[=0]*x95[=0]+1*~x1[=0]*x98[=0]+1*x1[=0] >= 1

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/453820-1178158307/instance-453820-1178158307.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-453820-1178158307 -o ROOT/results/node15/solver-453820-1178158307 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-453820-1178158307.opb /tmp/evaluation/453820-1178158307/temp 

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 3/77 7531
/proc/meminfo: memFree=1717000/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12268 CPUtime=0
/proc/7531/stat : 7531 (pbclasp) D 7529 7531 6307 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 263748374 12562432 317 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240472783461 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/7531/statm: 3067 317 242 3 0 167 0

[startup+0.065562 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7531
/proc/meminfo: memFree=1717000/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=0
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 263748374 12832768 470 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7531/statm: 3133 470 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.101562 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7531
/proc/meminfo: memFree=1717000/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=0
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 263748374 12832768 470 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7531/statm: 3133 470 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.301581 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7531
/proc/meminfo: memFree=1717000/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=0
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 517 0 0 0 0 0 0 0 16 0 1 0 263748374 12832768 470 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/7531/statm: 3133 470 324 3 0 233 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12532

[startup+0.701617 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7531
/proc/meminfo: memFree=1717000/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=0.49
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 602 1593 0 0 0 0 48 1 16 0 1 0 263748374 12832768 493 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 493 343 3 0 233 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12532

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 0.99 2/81 7549
/proc/meminfo: memFree=1713896/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=0.89
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 726 5050 0 0 0 0 85 4 16 0 1 0 263748374 12832768 496 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 496 343 3 0 233 0
[pid=7547] ppid=7531 vsize=5356 CPUtime=0
/proc/7547/stat : 7547 (sh) S 7531 7531 6307 0 -1 4194304 289 122 0 0 0 0 0 0 15 0 1 0 263748466 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7547/statm: 1339 225 188 169 0 50 0
[pid=7549] ppid=7547 vsize=22016 CPUtime=0.57
/proc/7549/stat : 7549 (clasp) R 7547 7531 6307 0 -1 4194304 5240 0 0 0 55 2 0 0 22 0 1 0 263748466 22544384 5130 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/7549/statm: 5504 5130 192 154 0 4974 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39904

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/80 7549
/proc/meminfo: memFree=1695152/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=2.97
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 1070 18880 0 0 1 1 282 13 16 0 1 0 263748374 12832768 497 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 497 343 3 0 233 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 12532

[startup+6.30114 s]
/proc/loadavg: 0.93 0.98 0.99 2/80 7613
/proc/meminfo: memFree=1707400/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=6.24
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 2018 48224 0 0 2 1 588 33 16 0 1 0 263748374 12832768 500 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 500 343 3 0 233 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12532

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/81 7741
/proc/meminfo: memFree=1710240/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=12.6
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 3834 107786 0 0 7 3 1174 76 16 0 1 0 263748374 12832768 503 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 503 343 3 0 233 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12532

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/81 7981
/proc/meminfo: memFree=1710048/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=25.27
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 7429 230054 0 0 22 8 2346 151 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 12532

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/80 8269
/proc/meminfo: memFree=1703176/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=40.36
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11682 370834 0 0 37 13 3748 238 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8267] ppid=7531 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (sh) S 7531 7531 6307 0 -1 4194304 289 122 0 0 0 0 0 0 15 0 1 0 263752448 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 225 188 169 0 50 0
[pid=8269] ppid=8267 vsize=13848 CPUtime=10.34
/proc/8269/stat : 8269 (clasp) R 8267 7531 6307 0 -1 4194304 3214 0 0 0 1033 1 0 0 25 0 1 0 263752448 14180352 3104 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741230 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 3462 3104 196 154 0 2932 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 31736

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/80 8269
/proc/meminfo: memFree=1686816/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=40.36
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11682 370834 0 0 37 13 3748 238 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8267] ppid=7531 vsize=5356 CPUtime=0
/proc/8267/stat : 8267 (sh) S 7531 7531 6307 0 -1 4194304 289 122 0 0 0 0 0 0 15 0 1 0 263752448 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8267/statm: 1339 225 188 169 0 50 0
[pid=8269] ppid=8267 vsize=30060 CPUtime=61.53
/proc/8269/stat : 8269 (clasp) R 8267 7531 6307 0 -1 4194304 7275 0 0 0 6147 6 0 0 25 0 1 0 263752448 30781440 7165 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134740588 0 0 4096 0 0 0 0 17 1 0 0
/proc/8269/statm: 7515 7165 196 154 0 6985 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 47948

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1690672/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=26628 CPUtime=51.39
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 6405 0 0 0 5135 4 0 0 25 0 1 0 263759463 27267072 6295 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 6657 6295 196 154 0 6127 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 44516

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681520/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35464 CPUtime=111.37
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8584 0 0 0 11131 6 0 0 25 0 1 0 263759463 36315136 8474 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134682870 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8866 8474 196 154 0 8336 0
Current children cumulated CPU time (s) 221.85
Current children cumulated vsize (KiB) 53352

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681520/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35464 CPUtime=119.37
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8584 0 0 0 11931 6 0 0 25 0 1 0 263759463 36315136 8474 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8866 8474 196 154 0 8336 0
Current children cumulated CPU time (s) 229.85
Current children cumulated vsize (KiB) 53352

[startup+255.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681456/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35464 CPUtime=144.96
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8591 0 0 0 14490 6 0 0 25 0 1 0 263759463 36315136 8481 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8866 8481 196 154 0 8336 0
Current children cumulated CPU time (s) 255.44
Current children cumulated vsize (KiB) 53352

[startup+268.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681008/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=157.76
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8696 0 0 0 15770 6 0 0 25 0 1 0 263759463 36737024 8586 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769198 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8586 196 154 0 8439 0
Current children cumulated CPU time (s) 268.24
Current children cumulated vsize (KiB) 53764

[startup+271.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681008/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=160.96
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8697 0 0 0 16090 6 0 0 25 0 1 0 263759463 36737024 8587 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769106 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8587 196 154 0 8439 0
Current children cumulated CPU time (s) 271.44
Current children cumulated vsize (KiB) 53764

[startup+273.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681008/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=162.56
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8697 0 0 0 16250 6 0 0 25 0 1 0 263759463 36737024 8587 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8587 196 154 0 8439 0
Current children cumulated CPU time (s) 273.04
Current children cumulated vsize (KiB) 53764

[startup+275.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681072/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=164.16
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8698 0 0 0 16410 6 0 0 25 0 1 0 263759463 36737024 8588 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8588 196 154 0 8439 0
Current children cumulated CPU time (s) 274.64
Current children cumulated vsize (KiB) 53764

[startup+275.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681072/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=164.55
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8698 0 0 0 16449 6 0 0 25 0 1 0 263759463 36737024 8588 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8588 196 154 0 8439 0
Current children cumulated CPU time (s) 275.03
Current children cumulated vsize (KiB) 53764

[startup+275.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/80 8277
/proc/meminfo: memFree=1681072/2055920 swapFree=4169108/4192956
[pid=7531] ppid=7529 vsize=12532 CPUtime=110.48
/proc/7531/stat : 7531 (pbclasp) S 7529 7531 6307 0 -1 4194304 11800 379614 0 0 37 13 10752 246 16 0 1 0 263748374 12832768 507 18446744073709551615 4194304 4206940 548682069168 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/7531/statm: 3133 507 343 3 0 233 0
[pid=8275] ppid=7531 vsize=5356 CPUtime=0
/proc/8275/stat : 8275 (sh) S 7531 7531 6307 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 263759463 5484544 225 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8275/statm: 1339 225 188 169 0 50 0
[pid=8277] ppid=8275 vsize=35876 CPUtime=164.95
/proc/8277/stat : 8277 (clasp) R 8275 7531 6307 0 -1 4194304 8698 0 0 0 16489 6 0 0 25 0 1 0 263759463 36737024 8588 18446744073709551615 134512640 135144128 4294956752 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/8277/statm: 8969 8588 196 154 0 8439 0
Current children cumulated CPU time (s) 275.43
Current children cumulated vsize (KiB) 53764

Child status: 0
Real time (s): 275.985
CPU time (s): 275.547
CPU user time (s): 272.866
CPU system time (s): 2.68159
CPU usage (%): 99.8414
Max. virtual memory (cumulated for all children) (KiB): 53764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 272.866
system time used= 2.68159
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 400820
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= 10769
involuntary context switches= 7347

runsolver used 0.281957 second user time and 0.740887 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Thu May  3 02:11:47 UTC 2007

IDJOB= 453820
IDBENCH= 48156
IDSOLVER= 158
FILE ID= node15/453820-1178158307

PBS_JOBID= 4751090

Free space on /tmp= 66563 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_100_25_2.opb
COMMAND LINE= pbclasp instance-453820-1178158307.opb /tmp/evaluation/453820-1178158307/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-453820-1178158307 -o ROOT/results/node15/conversion-453820-1178158307 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/453820-1178158307/instance-453820-1178158307.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-453820-1178158307 -o ROOT/results/node15/solver-453820-1178158307 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-453820-1178158307.opb /tmp/evaluation/453820-1178158307/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  1e64c526f9351931db225cdff75c2df5

RANDOM SEED= 39758133

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1717472 kB
Buffers:        118608 kB
Cached:         123268 kB
SwapCached:       2380 kB
Active:         172360 kB
Inactive:       100668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717472 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1292 kB
Writeback:           0 kB
Mapped:          35128 kB
Slab:            50836 kB
Committed_AS: 10535272 kB
PageTables:       1880 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= 66563 MiB

End job on node15 on Thu May  3 02:16:24 UTC 2007