Trace number 1875272

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 NameAnswerobjCPU timeWall clock time
wbo 1.0? (TO) 1800.16 1800.64

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_25_1.opb
MD5SUM93a95f0846e71f0984a2317cf811edef
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark41
Best CPU time to get the best result obtained on this benchmark1800.47
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint26
Maximum length of a constraint49
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15716
Sum of products size (including duplicates)31432
Number of different products15716
Sum of products size31432

Solver Data 

0.00/0.00	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Parsing opb file format. File HOME/instance-1875272-1245190784.opb.
0.00/0.00	c Instance file HOME/instance-1875272-1245190784.opb
0.00/0.00	c File size is 1206965 bytes.
0.09/0.17	c Highest Coefficient sum: 50
0.09/0.17	c ============================[ Problem Statistics ]=============================
0.09/0.17	c |                                                                             |
0.09/0.17	c |  Parsing time:          0.17         s                                      |
0.09/0.17	c |  Number Variables:      16216                                               |
0.09/0.17	c |  Number Clauses:        16716                                               |
0.09/0.17	c |  Number Cardinality:    0                                                   |
0.09/0.17	c |  Number PB Constraints: 15716                                               |
0.09/0.17	c core #1
0.09/0.17	c Core size: 52	Core Weight: 1	Total Weight: 1
0.09/0.17	c Elapsed CPU time: 0.166974 s	Remaining CPU time: 1799.83 s
0.19/0.21	c core #2
0.19/0.21	c Core size: 52	Core Weight: 1	Total Weight: 2
0.19/0.21	c Elapsed CPU time: 0.203968 s	Remaining CPU time: 1799.8 s
0.19/0.25	c core #3
0.19/0.25	c Core size: 52	Core Weight: 1	Total Weight: 3
0.19/0.25	c Elapsed CPU time: 0.241963 s	Remaining CPU time: 1799.76 s
0.19/0.29	c core #4
0.19/0.29	c Core size: 54	Core Weight: 1	Total Weight: 4
0.19/0.29	c Elapsed CPU time: 0.283956 s	Remaining CPU time: 1799.72 s
0.29/0.35	c core #5
0.29/0.35	c Core size: 291	Core Weight: 1	Total Weight: 5
0.29/0.35	c Elapsed CPU time: 0.345947 s	Remaining CPU time: 1799.65 s
0.39/0.42	c ============================[ Search Statistics ]==============================
0.39/0.42	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.42	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.42	c ===============================================================================
0.39/0.42	c |         0 |    7972    32437    86576 |    10812        0    nan |  0.000 % |
0.49/0.50	c ===============================================================================
0.49/0.51	c core #6
0.49/0.51	c Core size: 472	Core Weight: 1	Total Weight: 6
0.49/0.51	c Elapsed CPU time: 0.494924 s	Remaining CPU time: 1799.51 s
0.49/0.58	c ============================[ Search Statistics ]==============================
0.49/0.58	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.58	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.58	c ===============================================================================
0.49/0.58	c |         0 |   12098    32438    98500 |    10812        0    nan |  0.000 % |
0.79/0.83	c |       102 |   12098    32438    98500 |    11893      102    199 | 27.418 % |
1.28/1.32	c |       254 |   12098    32438    98500 |    13083      254    190 | 27.418 % |
1.69/1.71	c |       479 |   12098    32438    98500 |    14391      479    227 | 27.418 % |
2.19/2.24	c |       817 |   12098    32438    98500 |    15830      817    249 | 27.418 % |
3.49/3.55	c |      1324 |   12098    32438    98500 |    17413     1324    255 | 27.418 % |
5.69/5.78	c |      2085 |   12098    32438    98500 |    19155     2085    233 | 27.418 % |
8.59/8.61	c |      3227 |   12098    32438    98500 |    21070     3227    242 | 27.418 % |
12.38/12.48	c ===============================================================================
12.48/12.55	c core #7
12.48/12.55	c Core size: 2089	Core Weight: 1	Total Weight: 7
12.48/12.55	c Elapsed CPU time: 12.4911 s	Remaining CPU time: 1787.51 s
12.59/12.64	c ============================[ Search Statistics ]==============================
12.59/12.64	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
12.59/12.64	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
12.59/12.64	c ===============================================================================
12.59/12.64	c |         0 |   16536    32439   111101 |    10813        0    nan |  0.000 % |
12.78/12.88	c |       100 |   16536    32439   111101 |    11894      100    240 |  3.439 % |
13.38/13.42	c |       253 |   16536    32439   111101 |    13083      253    195 |  3.439 % |
13.98/14.04	c |       479 |   16536    32439   111101 |    14392      479    162 |  3.439 % |
14.88/14.98	c |       817 |   16536    32439   111101 |    15831      817    177 |  3.439 % |
16.58/16.61	c |      1324 |   16536    32439   111101 |    17414     1324    217 |  3.439 % |
18.08/18.15	c |      2084 |   16536    32439   111101 |    19155     2084    276 |  3.439 % |
20.58/20.64	c |      3225 |   16536    32439   111101 |    21071     3225    316 |  3.439 % |
25.29/25.37	c |      4940 |   16536    32439   111101 |    23178     4940    271 |  3.439 % |
33.57/33.64	c |      7506 |   16536    32439   111101 |    25496     7506    292 |  3.439 % |
49.18/49.28	c |     11355 |   16536    32439   111101 |    28046    11355    294 |  3.439 % |
72.97/73.04	c |     17123 |   16536    32439   111101 |    30850    17123    306 |  3.439 % |
106.06/106.17	c |     25773 |   16536    32439   111101 |    33935    25773    353 |  3.439 % |
172.34/172.48	c |     38748 |   16536    32439   111101 |    37329    15217    448 |  3.439 % |
283.41/283.50	c |     58209 |   16536    32439   111101 |    41062    34678    475 |  3.439 % |
473.57/473.72	c |     87404 |   16536    32439   111101 |    45168    35998    432 |  3.439 % |
729.89/730.18	c |    131196 |   16536    32439   111101 |    49685    15536    348 |  3.439 % |
1078.20/1078.56	c |    196881 |   16536    32439   111101 |    54653    44671    505 |  3.439 % |
1599.56/1600.02	c |    295407 |   16536    32439   111101 |    60119    20572    309 |  3.439 % |

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1875272-1245190784/watcher-1875272-1245190784 -o /tmp/evaluation-result-1875272-1245190784/solver-1875272-1245190784 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875272-1245190784.opb 

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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8663
/proc/meminfo: memFree=1834096/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=4064 CPUtime=0
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 186677902 4161536 255 1992294400 134512640 135709839 4294956240 18446744073709551615 135173053 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 1016 255 125 292 0 426 0

[startup+0.0676871 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8663
/proc/meminfo: memFree=1834096/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=6544 CPUtime=0.06
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 943 0 0 0 6 0 0 0 18 0 1 0 186677902 6701056 927 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 1636 928 229 292 0 1046 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6544

[startup+0.10169 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8663
/proc/meminfo: memFree=1834096/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=6940 CPUtime=0.09
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 1118 0 0 0 9 0 0 0 18 0 1 0 186677902 7106560 1102 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 1735 1102 291 292 0 1145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6940

[startup+0.301713 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8663
/proc/meminfo: memFree=1834096/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=12868 CPUtime=0.29
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 3395 0 0 0 28 1 0 0 19 0 1 0 186677902 13176832 2572 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 3217 2578 134 292 0 2922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12868

[startup+0.701758 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8663
/proc/meminfo: memFree=1834096/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=15948 CPUtime=0.69
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 4279 0 0 0 68 1 0 0 22 0 1 0 186677902 16330752 3456 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 3987 3456 135 292 0 3692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15948

[startup+1.50185 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1820776/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=15948 CPUtime=1.49
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 4280 0 0 0 147 2 0 0 25 0 1 0 186677902 16330752 3457 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 3987 3457 136 292 0 3692 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15948

[startup+3.10103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1820520/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=15948 CPUtime=3.09
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 4303 0 0 0 307 2 0 0 25 0 1 0 186677902 16330752 3480 1992294400 134512640 135709839 4294956240 18446744073709551615 134518592 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 3987 3480 136 292 0 3692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15948

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1819432/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=17400 CPUtime=6.29
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 4701 0 0 0 626 3 0 0 25 0 1 0 186677902 17817600 3878 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 4350 3878 136 292 0 4055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17400

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1816240/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=24076 CPUtime=12.68
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 6326 0 0 0 1262 6 0 0 25 0 1 0 186677902 24653824 5503 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 6019 5503 136 292 0 5724 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24076

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1810160/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=26320 CPUtime=25.48
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 6911 0 0 0 2537 11 0 0 25 0 1 0 186677902 26951680 6088 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 6580 6088 136 292 0 6285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26320

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1799024/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=37676 CPUtime=51.07
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 9749 0 0 0 5089 18 0 0 25 0 1 0 186677902 38580224 8926 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 9419 8926 136 292 0 9124 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1770928/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=65348 CPUtime=102.26
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 16674 0 0 0 10194 32 0 0 25 0 1 0 186677902 66916352 15851 1992294400 134512640 135709839 4294956240 18446744073709551615 134518314 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 16337 15851 136 292 0 16042 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 65348

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1739888/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=96644 CPUtime=162.25
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 24467 0 0 0 16176 49 0 0 25 0 1 0 186677902 98963456 23644 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 24161 23644 136 292 0 23866 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 96644

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1709488/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=126752 CPUtime=222.23
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 32001 0 0 0 22159 64 0 0 25 0 1 0 186677902 129794048 31178 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 31688 31178 136 292 0 31393 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 126752

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1683184/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=153208 CPUtime=282.21
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 38605 0 0 0 28147 74 0 0 25 0 1 0 186677902 156884992 37782 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 38302 37782 136 292 0 38007 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 153208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1661040/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=175324 CPUtime=342.2
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 44100 0 0 0 34134 86 0 0 25 0 1 0 186677902 179531776 43277 1992294400 134512640 135709839 4294956240 18446744073709551615 134587999 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 43831 43277 136 292 0 43536 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 175324

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1633008/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=203584 CPUtime=402.18
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 51161 0 0 0 40119 99 0 0 25 0 1 0 186677902 208470016 50338 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 50896 50338 136 292 0 50601 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 203584

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1607984/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=228512 CPUtime=462.16
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 57340 0 0 0 46108 108 0 0 25 0 1 0 186677902 233996288 56517 1992294400 134512640 135709839 4294956240 18446744073709551615 134517505 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 57128 56517 136 292 0 56833 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 228512

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1586672/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=250192 CPUtime=522.15
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 62715 0 0 0 52097 118 0 0 25 0 1 0 186677902 256196608 61892 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 62548 61892 136 292 0 62253 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 250192

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1560624/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=276076 CPUtime=582.13
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 69188 0 0 0 58084 129 0 0 25 0 1 0 186677902 282701824 68365 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 69019 68365 136 292 0 68724 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 276076

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1532592/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=303800 CPUtime=642.12
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 76113 0 0 0 64070 142 0 0 25 0 1 0 186677902 311091200 75290 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 75950 75290 136 292 0 75655 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 303800

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1417264/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=419236 CPUtime=882.05
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 104902 0 0 0 88017 188 0 0 25 0 1 0 186677902 429297664 104079 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 104809 104079 136 292 0 104514 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 419236

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1385968/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=450592 CPUtime=942.04
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 112759 0 0 0 94003 201 0 0 25 0 1 0 186677902 461406208 111936 1992294400 134512640 135709839 4294956240 18446744073709551615 134568583 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 112648 111936 136 292 0 112353 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 450592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1346608/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=489816 CPUtime=1002.02
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 122564 0 0 0 99987 215 0 0 25 0 1 0 186677902 501571584 121741 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 122454 121741 136 292 0 122159 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 489816

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1314800/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=521648 CPUtime=1062.01
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 130518 0 0 0 105971 230 0 0 25 0 1 0 186677902 534167552 129695 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 130412 129695 136 292 0 130117 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 521648

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1284272/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=552168 CPUtime=1121.99
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 138109 0 0 0 111955 244 0 0 25 0 1 0 186677902 565420032 137286 1992294400 134512640 135709839 4294956240 18446744073709551615 134518310 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 138042 137286 136 292 0 137747 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 552168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1251056/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=585824 CPUtime=1181.97
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 146478 0 0 0 117940 257 0 0 25 0 1 0 186677902 599883776 145655 1992294400 134512640 135709839 4294956240 18446744073709551615 134517521 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 146456 145655 136 292 0 146161 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 585824

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1223920/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=612424 CPUtime=1241.96
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 153135 0 0 0 123926 270 0 0 25 0 1 0 186677902 627122176 152312 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 153106 152312 136 292 0 152811 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 612424

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1200176/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=635928 CPUtime=1301.95
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 158998 0 0 0 129913 282 0 0 25 0 1 0 186677902 651190272 158175 1992294400 134512640 135709839 4294956240 18446744073709551615 134518383 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 158982 158175 136 292 0 158687 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 635928

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1178160/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=658096 CPUtime=1361.93
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 164510 0 0 0 135901 292 0 0 25 0 1 0 186677902 673890304 163687 1992294400 134512640 135709839 4294956240 18446744073709551615 134572733 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 164524 163687 136 292 0 164229 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 658096

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1157360/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=678820 CPUtime=1421.92
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 169694 0 0 0 141889 303 0 0 25 0 1 0 186677902 695111680 168871 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 169705 168871 136 292 0 169410 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 678820

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1137520/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=698764 CPUtime=1481.89
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 174701 0 0 0 147875 314 0 0 25 0 1 0 186677902 715534336 173878 1992294400 134512640 135709839 4294956240 18446744073709551615 134572849 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 174691 173878 136 292 0 174396 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 698764

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1115888/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=720192 CPUtime=1541.87
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 180030 0 0 0 153862 325 0 0 25 0 1 0 186677902 737476608 179207 1992294400 134512640 135709839 4294956240 18446744073709551615 134517510 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 180048 179207 136 292 0 179753 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 720192

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1088944/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=747512 CPUtime=1601.86
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 186875 0 0 0 159848 338 0 0 25 0 1 0 186677902 765452288 186052 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 186878 186052 136 292 0 186583 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 747512

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1057584/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=778556 CPUtime=1661.84
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 194626 0 0 0 165833 351 0 0 25 0 1 0 186677902 797241344 193803 1992294400 134512640 135709839 4294956240 18446744073709551615 134577698 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 194639 193803 136 292 0 194344 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 778556

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1032048/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=804428 CPUtime=1721.83
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 201083 0 0 0 171821 362 0 0 25 0 1 0 186677902 823734272 200260 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 201107 200260 136 292 0 200812 0
Current children cumulated CPU time (s) 1721.83
Current children cumulated vsize (KiB) 804428

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=1006320/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=829600 CPUtime=1781.82
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 207379 0 0 0 177809 373 0 0 25 0 1 0 186677902 849510400 206556 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 207400 206556 136 292 0 207105 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 829600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8664
/proc/meminfo: memFree=999728/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=836076 CPUtime=1800.01
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4194304 208984 0 0 0 179626 375 0 0 25 0 1 0 186677902 856141824 208161 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 209019 208161 136 292 0 208724 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 836076

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: 1.00 1.00 1.00 2/67 8665
/proc/meminfo: memFree=1620392/2055920 swapFree=4191900/4192956
[pid=8663] ppid=8661 vsize=0 CPUtime=1800.12
/proc/8663/stat : 8663 (wbo) R 8661 8663 8618 0 -1 4195332 208984 0 0 0 179626 386 0 0 25 0 1 0 186677902 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/8663/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.64
CPU time (s): 1800.16
CPU user time (s): 1796.27
CPU system time (s): 3.89041
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 836076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.27
system time used= 3.89041
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 208984
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= 2
involuntary context switches= 2331

runsolver used 2.04569 second user time and 3.67444 second system time

The end

Launcher Data 

Begin job on node32 at 2009-06-17 00:19:44
IDJOB=1875272
IDBENCH=48112
IDSOLVER=698
FILE ID=node32/1875272-1245190784
PBS_JOBID= 9368321
Free space on /tmp= 66344 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_25_1.opb
COMMAND LINE= wbo -file-format=opb -time-limit=TIMEOUT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1875272-1245190784/watcher-1875272-1245190784 -o /tmp/evaluation-result-1875272-1245190784/solver-1875272-1245190784 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875272-1245190784.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 93a95f0846e71f0984a2317cf811edef
RANDOM SEED=1353528702

node32.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.234
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		: 3000.234
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:       1835608 kB
Buffers:         54216 kB
Cached:          90432 kB
SwapCached:        260 kB
Active:          56512 kB
Inactive:       102340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835608 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            47236 kB
Committed_AS:   177616 kB
PageTables:       1492 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875272-1245190784.opb

Free space on /tmp at the end= 66340 MiB
End job on node32 at 2009-06-17 00:49:47