Trace number 372773

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 2007-03-23SAT (MO)1055 38.4 38.53

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/
areaDelay/normalized-f20c10b_002_area_delay.opb
MD5SUMd6135de924aeb400fc0f7d1c419e5860
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark24
Best CPU time to get the best result obtained on this benchmark58.7721
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24
Optimality of the best value was proved YES
Number of variables6080
Total number of constraints18113
Number of constraints which are clauses18113
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint125
Number of terms in the objective function 2975
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 2975
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2975
Number of bits of the biggest sum of numbers12
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)

2.57/2.61	o 1055
36.46/36.51	c Somebody sent me a SIGTERM
36.46/36.51	s SATISFIABLE
36.46/36.51	v x177 x178 x180 x181 x182 x187 x189 x190 x192 x194 x196 x197 x198 x202 x204 x206 x208 x210 x216 x218 x220 x224 x228 x229 x231 x233
36.46/36.51	v x239 x241 x249 x253 x263 x283 x285 x286 x287 x293 x297 x299 x305 x307 x311 x319 x323 x331 x333 x335 x343 x355 x357 x367 x373 x385
36.46/36.51	v x401 x405 x411 x413 x421 x437 x441 x443 x449 x461 x473 x491 x493 x499 x507 x529 x546 x547 x549 x553 x563 x569 x571 x573 x581 x585
36.46/36.51	v x593 x599 x605 x619 x642 x644 x646 x650 x658 x666 x668 x672 x682 x688 x692 x708 x716 x732 x734 x744 x766 x788 x790 x802 x808 x810
36.46/36.51	v x818 x828 x834 x836 x838 x842 x846 x848 x850 x852 x854 x856 x860 x864 x866 x868 x872 x876 x882 x890 x894 x904 x920 x924 x926 x940
36.46/36.51	v x950 x954 x962 x966 x970 x972 x977 x993 x1003 x1015 x1019 x1021 x1023 x1025 x1029 x1035 x1037 x1045 x1047 x1051 x1055 x1057
36.46/36.51	v x1059 x1065 x1067 x1073 x1077 x1083 x1093 x1097 x1099 x1121 x1123 x1125 x1131 x1135 x1139 x1147 x1157 x1161 x1175 x1195 x1197
36.46/36.51	v x1203 x1211 x1221 x1227 x1237 x1247 x1249 x1253 x1265 x1277 x1295 x1311 x1313 x1321 x1323 x1325 x1327 x1335 x1345 x1347 x1349
36.46/36.51	v x1351 x1355 x1357 x1359 x1369 x1390 x1394 x1398 x1402 x1410 x1412 x1420 x1424 x1430 x1438 x1440 x1442 x1446 x1448 x1452 x1456
36.46/36.51	v x1460 x1462 x1466 x1482 x1486 x1502 x1504 x1508 x1516 x1526 x1528 x1532 x1538 x1546 x1551 x1555 x1565 x1577 x1585 x1587 x1589
36.46/36.51	v x1591 x1599 x1605 x1611 x1629 x1651 x1683 x1687 x1689 x1691 x1709 x1715 x1725 x1727 x1731 x1733 x1735 x1737 x1739 x1745 x1757
36.46/36.51	v x1763 x1765 x1773 x1781 x1798 x1800 x1802 x1804 x1806 x1808 x1816 x1820 x1824 x1828 x1832 x1836 x1838 x1840 x1844 x1846 x1850
36.46/36.51	v x1852 x1854 x1857 x1858 x1864 x1866 x1872 x1874 x1876 x1878 x1880 x1886 x1888 x1890 x1892 x1898 x1900 x1904 x1914 x1916 x1922
36.46/36.51	v x1930 x1932 x1934 x1936 x1938 x1942 x1952 x1956 x1968 x1974 x1998 x2006 x2010 x2016 x2018 x2020 x2022 x2031 x2041 x2045 x2047
36.46/36.51	v x2058 x2060 x2064 x2066 x2086 x2094 x2096 x2098 x2102 x2104 x2108 x2110 x2112 x2118 x2120 x2122 x2126 x2128 x2132 x2136 x2138
36.46/36.51	v x2142 x2147 x2148 x2150 x2153 x2154 x2158 x2160 x2162 x2164 x2170 x2172 x2174 x2176 x2178 x2184 x2188 x2192 x2202 x2204 x2206
36.46/36.51	v x2208 x2210 x2221 x2223 x2225 x2227 x2231 x2233 x2244 x2246 x2266 x2272 x2290 x2291 x2307 x2323 x2325 x2329 x2343 x2349 x2351
36.46/36.51	v x2357 x2363 x2365 x2367 x2379 x2387 x2391 x2395 x2397 x2411 x2413 x2415 x2421 x2425 x2429 x2439 x2447 x2455 x2459 x2461 x2467
36.46/36.51	v x2469 x2471 x2481 x2487 x2495 x2501 x2503 x2505 x2507 x2511 x2513 x2517 x2519 x2526 x2532 x2538 x2548 x2550 x2552 x2554 x2556
36.46/36.51	v x2558 x2562 x2564 x2570 x2572 x2577 x2579 x2581 x2590 x2594 x2596 x2600 x2602 x2608 x2614 x2626 x2628 x2638 x2644 x2652 x2656
36.46/36.51	v x2662 x2666 x2670 x2678 x2686 x2696 x2710 x2712 x2718 x2734 x2736 x2738 x2740 x2742 x2746 x2750 x2754 x2756 x2760 x2762 x2766
36.46/36.51	v x2768 x2774 x2786 x2792 x2796 x2798 x2800 x2810 x2812 x2818 x2820 x2822 x2830 x2836 x2844 x2846 x2848 x2850 x2856 x2858 x2862
36.46/36.51	v x2870 x2872 x2874 x2886 x2895 x2909 x2915 x2919 x2923 x2927 x2931 x2939 x2945 x2951 x2956 x2958 x2964 x2966 x2970 x2972 x2980
36.46/36.51	v x2982 x2984 x2990 x2994 x3001 x3003 x3007 x3013 x3025 x3029 x3031 x3041 x3043 x3049 x3053 x3057 x3059 x3063 x3065 x3073 x3083
36.46/36.51	v x3085 x3087 x3091 x3093 x3095 x3097 x3103 x3113 x3115 x3136 x3140 x3146 x3148 x3154 x3156 x3164 x3166 x3168 x3176 x3180 x3196
36.46/36.51	v x3204 x3206 x3226 x3232 x3234 x3236 x3242 x3252 x3254 x3262 x3268 x3271 x3275 x3283 x3287 x3290 x3291 x3297 x3299 x3311 x3313
36.46/36.51	v x3315 x3319 x3327 x3331 x3339 x3341 x3345 x3347 x3349 x3353 x3357 x3365 x3371 x3373 x3375 x3377 x3378 x3379 x3383 x3385 x3387
36.46/36.51	v x3390 x3394 x3400 x3410 x3414 x3424 x3426 x3430 x3436 x3448 x3452 x3462 x3464 x3466 x3468 x3474 x3476 x3480 x3486 x3492 x3494
36.46/36.51	v x3502 x3512 x3514 x3516 x3517 x3519 x3523 x3525 x3527 x3529 x3537 x3539 x3552 x3566 x3576 x3582 x3588 x3592 x3608 x3616 x3618
36.46/36.51	v x3620 x3624 x3632 x3636 x3642 x3647 x3649 x3663 x3665 x3669 x3677 x3687 x3697 x3708 x3720 x3722 x3724 x3732 x3734 x3748 x3754
36.46/36.51	v x3756 x3770 x3772 x3789 x3793 x3797 x3807 x3811 x3827 x3833 x3843 x3847 x3853 x3857 x3861 x3863 x3875 x3879 x3881 x3889 x3891
36.46/36.51	v x3893 x3895 x3899 x3903 x3907 x3917 x3922 x3928 x3932 x3934 x3936 x3938 x3944 x3946 x3948 x3950 x3960 x3962 x3964 x3968 x3970
36.46/36.51	v x3974 x3976 x3977 x3978 x3984 x3986 x3988 x3990 x4000 x4004 x4006 x4012 x4016 x4018 x4024 x4025 x4027 x4031 x4034 x4035 x4037
36.46/36.51	v x4039 x4041 x4043 x4045 x4047 x4051 x4055 x4059 x4065 x4071 x4073 x4075 x4077 x4085 x4090 x4092 x4094 x4096 x4108 x4116 x4120
36.46/36.51	v x4124 x4126 x4128 x4134 x4152 x4161 x4165 x4177 x4179 x4181 x4185 x4191 x4193 x4195 x4197 x4203 x4207 x4211 x4215 x4217 x4219
36.46/36.51	v x4221 x4223 x4229 x4239 x4243 x4247 x4249 x4251 x4265 x4267 x4271 x4281 x4291 x4304 x4308 x4310 x4320 x4328 x4332 x4336 x4340
36.46/36.51	v x4346 x4352 x4354 x4362 x4378 x4388 x4399 x4405 x4409 x4411 x4413 x4427 x4441 x4455 x4462 x4466 x4468 x4483 x4487 x4489 x4493
36.46/36.51	v x4497 x4501 x4505 x4521 x4525 x4533 x4539 x4543 x4547 x4553 x4559 x4561 x4565 x4567 x4572 x4576 x4582 x4584 x4586 x4588 x4592
36.46/36.51	v x4596 x4598 x4602 x4610 x4612 x4616 x4620 x4622 x4624 x4626 x4632 x4634 x4636 x4662 x4666 x4670 x4672 x4682 x4688 x4692 x4697
36.46/36.51	v x4709 x4713 x4721 x4723 x4729 x4731 x4733 x4737 x4741 x4747 x4757 x4759 x4767 x4769 x4771 x4775 x4779 x4783 x4785 x4791 x4795
36.46/36.51	v x4797 x4799 x4801 x4809 x4811 x4813 x4826 x4828 x4832 x4838 x4840 x4850 x4858 x4860 x4870 x4872 x4879 x4885 x4900 x4901 x4919
36.46/36.51	v x4923 x4931 x4941 x4951 x4959 x4967 x4978 x4980 x4981 x4982 x4986 x4987 x4988 x4990 x4992 x4994 x4996 x5000 x5006 x5010 x5012
36.46/36.51	v x5018 x5030 x5040 x5052 x5056 x5066 x5068 x5070 x5076 x5078 x5096 x5100 x5114 x5116 x5118 x5120 x5122 x5126 x5128 x5130 x5132
36.46/36.51	v x5134 x5136 x5144 x5154 x5160 x5164 x5175 x5177 x5181 x5189 x5193 x5197 x5206 x5210 x5220 x5224 x5226 x5231 x5239 x5241 x5247
36.46/36.51	v x5254 x5256 x5258 x5264 x5266 x5268 x5270 x5278 x5280 x5282 x5286 x5291 x5299 x5303 x5307 x5311 x5317 x5319 x5321 x5335 x5341
36.46/36.51	v x5347 x5349 x5350 x5351 x5355 x5359 x5361 x5364 x5365 x5369 x5373 x5383 x5385 x5405 x5406 x5410 x5422 x5428 x5430 x5432 x5436
36.46/36.51	v x5438 x5440 x5441 x5442 x5443 x5444 x5446 x5448 x5462 x5464 x5466 x5478 x5480 x5484 x5486 x5496 x5498 x5504 x5510 x5512 x5518
36.46/36.51	v x5520 x5526 x5550 x5552 x5558 x5562 x5597 x5599 x5601 x5605 x5609 x5611 x5625 x5640 x5658 x5661 x5670 x5671 x5673 x5686 x5692
36.46/36.51	v x5696 x5702 x5706 x5720 x5722 x5728 x5734 x5739 x5741 x5742 x5743 x5745 x5746 x5747 x5748 x5750 x5756 x5762 x5772 x5774 x5778
36.46/36.51	v x5786 x5790 x5802 x5803 x5815 x5817 x5819 x5821 x5831 x5833 x5877 x5897 x5903 x5909 x5919 x5921 x5968 x5970 x5976 x5993 x5994
36.46/36.51	v x5999 x6000 x6011 x6012 x6017 x6018 x6026 x6029 x6030 x6031 x6032 x6041 x6042 x6043 x6044 x6047 x6048 x6074 x6079 x6080
36.46/36.52	pb2clasp1: no process killed

Verifier Data (download as text)

OK	1055

Conversion Script Data (download as text)

/tmp/evaluation/372773-1177133275/instance-372773-1177133275.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node47/watcher-372773-1177133275 -o ROOT/results/node47/solver-372773-1177133275 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-372773-1177133275.opb /tmp/evaluation/372773-1177133275/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: 1.11 1.04 1.00 3/77 9659
/proc/meminfo: memFree=1710064/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=12268 CPUtime=0
/proc/9659/stat : 9659 (pbclasp) R 9657 9659 8900 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 68172849 12562432 317 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726440958 0 0 4224 0 0 0 0 17 1 0 0
/proc/9659/statm: 3067 317 242 3 0 167 0

[startup+0.085572 s]
/proc/loadavg: 1.11 1.04 1.00 3/77 9659
/proc/meminfo: memFree=1710064/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13064 CPUtime=0.07
/proc/9659/stat : 9659 (pbclasp) R 9657 9659 8900 0 -1 4194304 626 0 0 0 7 0 0 0 18 0 1 0 68172849 13377536 592 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208717386465 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9659/statm: 3266 592 320 3 0 366 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13064

[startup+0.101573 s]
/proc/loadavg: 1.11 1.04 1.00 3/77 9659
/proc/meminfo: memFree=1710064/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13064 CPUtime=0.09
/proc/9659/stat : 9659 (pbclasp) R 9657 9659 8900 0 -1 4194304 647 0 0 0 9 0 0 0 18 0 1 0 68172849 13377536 613 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208717386465 0 0 4224 16384 0 0 0 17 1 0 0
/proc/9659/statm: 3266 613 320 3 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13064

[startup+0.301595 s]
/proc/loadavg: 1.11 1.04 1.00 3/77 9659
/proc/meminfo: memFree=1710064/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13328 CPUtime=0.11
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 713 0 0 0 11 0 0 0 16 0 1 0 68172849 13647872 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9659/statm: 3332 666 324 3 0 432 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13328

[startup+0.701638 s]
/proc/loadavg: 1.11 1.04 1.00 3/77 9659
/proc/meminfo: memFree=1710064/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13328 CPUtime=0.11
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 713 0 0 0 11 0 0 0 16 0 1 0 68172849 13647872 666 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726437986 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/9659/statm: 3332 666 324 3 0 432 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 13328

[startup+1.50172 s]
/proc/loadavg: 1.10 1.04 1.00 2/80 9662
/proc/meminfo: memFree=1707416/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=1.34
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 953 1604 0 0 12 0 120 2 16 0 1 0 68172849 13918208 751 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 751 343 3 0 498 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 13592

[startup+3.1019 s]
/proc/loadavg: 1.10 1.04 1.00 2/81 9669
/proc/meminfo: memFree=1693264/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 13592

[startup+6.30225 s]
/proc/loadavg: 1.10 1.04 1.00 2/81 9677
/proc/meminfo: memFree=1543376/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
[pid=9675] ppid=9659 vsize=5356 CPUtime=0
/proc/9675/stat : 9675 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 68173112 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9675/statm: 1339 225 188 169 0 50 0
[pid=9676] ppid=9675 vsize=2520 CPUtime=0
/proc/9676/stat : 9676 (cat) S 9675 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68173112 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9676/statm: 630 87 71 4 0 42 0
[pid=9677] ppid=9675 vsize=216804 CPUtime=3.65
/proc/9677/stat : 9677 (clasp) R 9675 9659 8900 0 -1 4194304 55688 0 0 0 345 20 0 0 25 0 1 0 68173112 222007296 52881 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 54201 52882 184 154 0 53671 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 238272

[startup+12.7019 s]
/proc/loadavg: 1.08 1.04 1.00 2/81 9677
/proc/meminfo: memFree=1212112/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
[pid=9675] ppid=9659 vsize=5356 CPUtime=0
/proc/9675/stat : 9675 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 68173112 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9675/statm: 1339 225 188 169 0 50 0
[pid=9676] ppid=9675 vsize=2520 CPUtime=0
/proc/9676/stat : 9676 (cat) S 9675 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68173112 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9676/statm: 630 87 71 4 0 42 0
[pid=9677] ppid=9675 vsize=544652 CPUtime=10.05
/proc/9677/stat : 9677 (clasp) R 9675 9659 8900 0 -1 4194304 137736 0 0 0 952 53 0 0 25 0 1 0 68173112 557723648 131698 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 136163 131698 184 154 0 135633 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 566120

[startup+25.5013 s]
/proc/loadavg: 1.07 1.04 1.00 2/80 9677
/proc/meminfo: memFree=320728/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
[pid=9675] ppid=9659 vsize=5356 CPUtime=0
/proc/9675/stat : 9675 (sh) S 9659 9659 8900 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 68173112 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9675/statm: 1339 225 188 169 0 50 0
[pid=9677] ppid=9675 vsize=1468564 CPUtime=22.85
/proc/9677/stat : 9677 (clasp) R 9675 9659 8900 0 -1 4194304 439224 0 0 0 2102 183 0 0 25 0 1 0 68173112 1503809536 345797 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134676910 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 367141 345797 194 154 0 366611 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1487512



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+36.5015 s]
/proc/loadavg: 1.05 1.04 1.00 2/80 9677
/proc/meminfo: memFree=15512/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
[pid=9675] ppid=9659 vsize=5356 CPUtime=0
/proc/9675/stat : 9675 (sh) S 9659 9659 8900 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 68173112 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9675/statm: 1339 225 188 169 0 50 0
[pid=9677] ppid=9675 vsize=1845772 CPUtime=33.85
/proc/9677/stat : 9677 (clasp) R 9675 9659 8900 0 -1 4194304 525470 0 0 0 3171 214 0 0 25 0 1 0 68173112 1890070528 432043 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 461443 432043 194 154 0 460913 0
Current children cumulated CPU time (s) 36.46
Current children cumulated vsize (KiB) 1864720

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

[startup+36.5015 s]
/proc/loadavg: 1.05 1.04 1.00 2/80 9677
/proc/meminfo: memFree=15512/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.61
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1215 7559 0 0 13 0 243 5 16 0 1 0 68172849 13918208 763 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 763 343 3 0 498 0
[pid=9675] ppid=9659 vsize=5356 CPUtime=0
/proc/9675/stat : 9675 (sh) S 9659 9659 8900 0 -1 4194304 288 122 0 0 0 0 0 0 16 0 1 0 68173112 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9675/statm: 1339 225 188 169 0 50 0
[pid=9677] ppid=9675 vsize=1845772 CPUtime=33.85
/proc/9677/stat : 9677 (clasp) R 9675 9659 8900 0 -1 4194304 525470 0 0 0 3171 214 0 0 25 0 1 0 68173112 1890070528 432043 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/9677/statm: 461443 432043 194 154 0 460913 0
Current children cumulated CPU time (s) 36.46
Current children cumulated vsize (KiB) 1864720

# WARNING:
# current cumulated CPU time (2.64 s) is less than in the last sample (36.46 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (33.82 s) to the 'lost time'.

[startup+36.6189 s]
/proc/loadavg: 1.05 1.04 1.00 2/80 9677
/proc/meminfo: memFree=15512/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 13592

Sending SIGKILL to process tree (bottom up)

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

[startup+36.6189 s]
/proc/loadavg: 1.05 1.04 1.00 2/80 9677
/proc/meminfo: memFree=15512/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 13592

[startup+37.4066 s]
/proc/loadavg: 1.05 1.04 1.00 2/82 9688
/proc/meminfo: memFree=1709704/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
[pid=9686] ppid=9659 vsize=5356 CPUtime=0
/proc/9686/stat : 9686 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 68176503 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 1339 225 188 169 0 50 0
[pid=9687] ppid=9686 vsize=2520 CPUtime=0
/proc/9687/stat : 9687 (cat) S 9686 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68176503 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9687/statm: 630 87 71 4 0 42 0
[pid=9688] ppid=9686 vsize=47540 CPUtime=0.84
/proc/9688/stat : 9688 (clasp) R 9686 9659 8900 0 -1 4194304 11617 0 0 0 81 3 0 0 25 0 1 0 68176503 48680960 11394 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9688/statm: 11885 11395 184 154 0 11355 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 69008

[startup+38.2017 s]
/proc/loadavg: 1.05 1.04 1.00 2/82 9688
/proc/meminfo: memFree=1709704/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
[pid=9686] ppid=9659 vsize=5356 CPUtime=0
/proc/9686/stat : 9686 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 68176503 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 1339 225 188 169 0 50 0
[pid=9687] ppid=9686 vsize=2520 CPUtime=0
/proc/9687/stat : 9687 (cat) S 9686 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68176503 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9687/statm: 630 87 71 4 0 42 0
[pid=9688] ppid=9686 vsize=101964 CPUtime=1.64
/proc/9688/stat : 9688 (clasp) R 9686 9659 8900 0 -1 4194304 25639 0 0 0 155 9 0 0 25 0 1 0 68176503 104411136 24556 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134678665 0 0 4096 0 0 0 0 17 1 0 0
/proc/9688/statm: 25491 24559 184 154 0 24961 0
Current children cumulated CPU time (s) 4.28
Current children cumulated vsize (KiB) 123432

[startup+38.4027 s]
/proc/loadavg: 1.05 1.04 1.00 2/82 9688
/proc/meminfo: memFree=1636360/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
[pid=9686] ppid=9659 vsize=5356 CPUtime=0
/proc/9686/stat : 9686 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 68176503 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 1339 225 188 169 0 50 0
[pid=9687] ppid=9686 vsize=2520 CPUtime=0
/proc/9687/stat : 9687 (cat) S 9686 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68176503 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9687/statm: 630 87 71 4 0 42 0
[pid=9688] ppid=9686 vsize=115900 CPUtime=1.85
/proc/9688/stat : 9688 (clasp) R 9686 9659 8900 0 -1 4194304 28998 0 0 0 174 11 0 0 25 0 1 0 68176503 118681600 27712 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 10954363 0 0 4096 0 0 0 0 17 1 0 0
/proc/9688/statm: 28975 27712 184 154 0 28445 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 137368

[startup+38.5067 s]
/proc/loadavg: 1.05 1.04 1.00 2/82 9688
/proc/meminfo: memFree=1636360/2055920 swapFree=4157972/4192956
[pid=9659] ppid=9657 vsize=13592 CPUtime=2.64
/proc/9659/stat : 9659 (pbclasp) S 9657 9659 8900 0 -1 4194304 1379 9341 0 0 13 0 244 7 17 0 1 0 68172849 13918208 765 18446744073709551615 4194304 4206940 548682069216 18446744073709551615 208726441876 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/9659/statm: 3398 765 343 3 0 498 0
[pid=9686] ppid=9659 vsize=5356 CPUtime=0
/proc/9686/stat : 9686 (sh) S 9659 9659 8900 0 -1 4194304 288 0 0 0 0 0 0 0 20 0 1 0 68176503 5484544 225 18446744073709551615 4194304 4889804 548682069216 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9686/statm: 1339 225 188 169 0 50 0
[pid=9687] ppid=9686 vsize=2520 CPUtime=0
/proc/9687/stat : 9687 (cat) S 9686 9659 8900 0 -1 4194304 120 0 0 0 0 0 0 0 15 0 1 0 68176503 2580480 87 18446744073709551615 4194304 4211220 548682069408 18446744073709551615 208717709538 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/9687/statm: 630 87 71 4 0 42 0
[pid=9688] ppid=9686 vsize=121656 CPUtime=1.94
/proc/9688/stat : 9688 (clasp) R 9686 9659 8900 0 -1 4194304 30528 0 0 0 183 11 0 0 25 0 1 0 68176503 124575744 29242 18446744073709551615 134512640 135144128 4294956784 18446744073709551615 134674572 0 0 4096 0 0 0 0 17 1 0 0
/proc/9688/statm: 30414 29242 184 154 0 29884 0
Current children cumulated CPU time (s) 4.58
Current children cumulated vsize (KiB) 143124

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9659 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=582607
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=90986
# CPU time returned by wait4() is 2.67359
# while last known CPU time is 4.58
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 33.82
#  lost CPU user time (s): 31.7
#  lost CPU system time (s): 2.12

Real time (s): 38.53
CPU time (s): 38.4
CPU user time (s): 36.1
CPU system time (s): 2.3
CPU usage (%): 99.6626
Max. virtual memory (cumulated for all children) (KiB): 1864720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.58261
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11459
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= 657
involuntary context switches= 256

runsolver used 0.037994 second user time and 0.116982 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sat Apr 21 05:27:55 UTC 2007

IDJOB= 372773
IDBENCH= 24996
IDSOLVER= 158
FILE ID= node47/372773-1177133275

PBS_JOBID= 4648787

Free space on /tmp= 66426 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/manquinho/areaDelay/normalized-f20c10b_002_area_delay.opb
COMMAND LINE= pbclasp instance-372773-1177133275.opb /tmp/evaluation/372773-1177133275/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node47/convwatcher-372773-1177133275 -o ROOT/results/node47/conversion-372773-1177133275 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/372773-1177133275/instance-372773-1177133275.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-372773-1177133275 -o ROOT/results/node47/solver-372773-1177133275 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-372773-1177133275.opb /tmp/evaluation/372773-1177133275/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d6135de924aeb400fc0f7d1c419e5860

RANDOM SEED= 933464722

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1710536 kB
Buffers:         74384 kB
Cached:         169020 kB
SwapCached:       3300 kB
Active:         155184 kB
Inactive:       124496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1710536 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            1568 kB
Writeback:           0 kB
Mapped:          30360 kB
Slab:            51240 kB
Committed_AS:  3865440 kB
PageTables:       1776 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= 66425 MiB

End job on node47 on Sat Apr 21 05:28:34 UTC 2007