Trace number 1875388

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) 1800.21 1800.74

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_25_4.opb
MD5SUM95a6f76009dbd8a204f015cb008300c0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-117
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -146
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)63184
Sum of products size (including duplicates)126368
Number of different products31592
Sum of products size63184

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-1875388-1245205426.opb.
0.00/0.00	c Instance file HOME/instance-1875388-1245205426.opb
0.00/0.00	c File size is 2903147 bytes.
0.39/0.47	c Highest Coefficient sum: 2000
0.39/0.47	c ============================[ Problem Statistics ]=============================
0.39/0.47	c |                                                                             |
0.39/0.47	c |  Parsing time:          0.45         s                                      |
0.39/0.47	c |  Number Variables:      33592                                               |
0.39/0.47	c |  Number Clauses:        33592                                               |
0.39/0.47	c |  Number Cardinality:    2002                                                |
0.39/0.47	c |  Number PB Constraints: 31592                                               |
0.39/0.47	c core #1
0.39/0.47	c Core size: 2001	Core Weight: 1	Total Weight: -999
0.39/0.47	c Elapsed CPU time: 0.45593 s	Remaining CPU time: 1799.54 s
0.59/0.60	c ============================[ Search Statistics ]==============================
0.59/0.60	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.60	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.59/0.60	c ===============================================================================
0.59/0.60	c |         0 |   34592    67187   261736 |    22395        0    nan |  0.000 % |
2.29/2.39	c |       100 |   34592    67187   261736 |    24635      100    179 |  0.127 % |
4.69/4.72	c |       250 |   34592    67187   261736 |    27098      250    248 |  0.217 % |
7.29/7.35	c |       475 |   34516    67187   261736 |    29808      473    313 |  0.301 % |
11.99/12.10	c |       812 |   34488    67187   261736 |    32789      809    248 |  0.301 % |
14.78/14.83	c ===============================================================================
14.88/14.90	c core #2
14.88/14.90	c Core size: 1942	Core Weight: 1	Total Weight: -998
14.88/14.90	c Elapsed CPU time: 14.8517 s	Remaining CPU time: 1785.15 s
14.98/15.06	c Learning 97 hard constraints
14.98/15.06	c ============================[ Search Statistics ]==============================
14.98/15.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.98/15.06	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
14.98/15.06	c ===============================================================================
14.98/15.06	c |         0 |   35350    67285   263540 |    22428        0    nan |  0.000 % |
18.18/18.29	c |       200 |   35350    67285   263540 |    24671      200   1181 |  0.000 % |
19.28/19.33	c |       483 |   35350    67285   263540 |    27138      483    927 |  0.000 % |
22.08/22.18	c |       708 |   35350    67285   263540 |    29852      708    803 |  0.000 % |
26.38/26.47	c |      1046 |   35350    67285   263540 |    32837     1046    722 |  0.000 % |
32.28/32.31	c |      1612 |   35350    67285   263540 |    36121     1612    720 |  0.000 % |
42.78/42.84	c |      2371 |   35350    67285   263540 |    39733     2371    723 |  0.000 % |
56.87/56.93	c |      3510 |   35350    67285   263540 |    43706     3510    724 |  0.000 % |
86.06/86.13	c |      5404 |   35350    67285   263540 |    48077     5404    750 |  0.000 % |
120.95/121.06	c |      7967 |   35318    67285   263540 |    52884     7819    765 |  0.091 % |
180.04/180.19	c |     11811 |   35314    67285   263540 |    58173    11663    810 |  0.339 % |
285.30/285.47	c |     17718 |   35224    67285   263540 |    63990    17332    849 |  0.594 % |
410.67/410.85	c |     26369 |   35059    67285   263540 |    70389    25504    853 |  1.562 % |
610.51/610.70	c |     39413 |   33357    67285   263540 |    77428    35490    894 |  6.936 % |
951.30/951.60	c |     58874 |   33265    67285   263540 |    85171    54951    935 | 12.184 % |
1350.89/1351.38	c |     88066 |   30599    67285   263540 |    93688    80737    961 | 17.397 % |
1504.04/1504.59	c ===============================================================================
1512.25/1512.76	c core #3
1512.25/1512.76	c Core size: 5773	Core Weight: 1	Total Weight: -997
1512.25/1512.76	c Elapsed CPU time: 1510.49 s	Remaining CPU time: 289.514 s
1512.54/1513.08	c Learning 1126 hard constraints
1512.54/1513.08	c ============================[ Search Statistics ]==============================
1512.54/1513.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1512.54/1513.08	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1512.54/1513.08	c ===============================================================================
1512.54/1513.08	c |         0 |   36349    68412   465184 |    22804        0    nan |  0.000 % |
1516.64/1517.15	c |       100 |   36349    68412   465184 |    25084      100    931 |  0.000 % |
1519.34/1519.88	c |       250 |   36349    68412   465184 |    27592      250    878 |  0.000 % |
1523.44/1523.94	c |       475 |   36349    68412   465184 |    30352      475    661 |  0.000 % |
1529.54/1530.09	c |       812 |   36349    68412   465184 |    33387      812    802 |  0.000 % |
1537.34/1537.87	c |      1318 |   36349    68412   465184 |    36726     1318    841 |  0.000 % |
1550.03/1550.59	c |      2077 |   36349    68412   465184 |    40398     2077    864 |  0.000 % |
1568.03/1568.55	c |      3216 |   36349    68412   465184 |    44438     3216    918 |  0.000 % |
1594.81/1595.39	c |      4924 |   36349    68412   465184 |    48882     4924    932 |  0.000 % |
1635.11/1635.68	c |      7486 |   36349    68412   465184 |    53770     7486    994 |  0.000 % |
1684.89/1685.48	c |     11330 |   36349    68412   465184 |    59147    11330   1005 |  0.000 % |
1773.06/1773.65	c |     17096 |   36349    68412   465184 |    65062    17096   1024 |  0.000 % |

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-1875388-1245205426/watcher-1875388-1245205426 -o /tmp/evaluation-result-1875388-1245205426/solver-1875388-1245205426 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875388-1245205426.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 3/64 2813
/proc/meminfo: memFree=1684976/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=5696 CPUtime=0
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 283 0 0 0 0 0 0 0 20 0 1 0 188140695 5832704 267 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 1424 267 126 292 0 420 0

[startup+0.0524309 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2813
/proc/meminfo: memFree=1684976/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=9812 CPUtime=0.04
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 1198 0 0 0 4 0 0 0 20 0 1 0 188140695 10047488 1182 1992294400 134512640 135709839 4294956240 18446744073709551615 134570700 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 2453 1182 185 292 0 1449 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9812

[startup+0.102436 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2813
/proc/meminfo: memFree=1684976/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=12020 CPUtime=0.09
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 1736 0 0 0 9 0 0 0 20 0 1 0 188140695 12308480 1720 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 3005 1720 240 292 0 2001 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12020

[startup+0.301459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2813
/proc/meminfo: memFree=1684976/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=14424 CPUtime=0.29
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 2666 0 0 0 29 0 0 0 22 0 1 0 188140695 14770176 2617 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 3606 2617 530 292 0 2602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14424

[startup+0.702506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2813
/proc/meminfo: memFree=1684976/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=23496 CPUtime=0.69
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 6688 0 0 0 67 2 0 0 25 0 1 0 188140695 24059904 5175 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 5874 5175 135 292 0 5579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23496

[startup+1.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1664552/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=23496 CPUtime=1.49
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 6688 0 0 0 147 2 0 0 25 0 1 0 188140695 24059904 5175 1992294400 134512640 135709839 4294956240 18446744073709551615 134577792 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 5874 5175 135 292 0 5579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23496

[startup+3.10179 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1664296/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=24444 CPUtime=3.09
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 6920 0 0 0 306 3 0 0 25 0 1 0 188140695 25030656 5407 1992294400 134512640 135709839 4294956240 18446744073709551615 134577667 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 6111 5407 136 292 0 5816 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24444

[startup+6.30116 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1662056/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=26740 CPUtime=6.29
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 7481 0 0 0 626 3 0 0 25 0 1 0 188140695 27381760 5968 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 6685 5968 136 292 0 6390 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26740

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1657896/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=30500 CPUtime=12.69
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 8419 0 0 0 1265 4 0 0 25 0 1 0 188140695 31232000 6906 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 7625 6907 136 292 0 7330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30500

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1650088/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=37608 CPUtime=25.48
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 10787 0 0 0 2542 6 0 0 25 0 1 0 188140695 38510592 8734 1992294400 134512640 135709839 4294956240 18446744073709551615 134577675 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 9402 8734 136 292 0 9107 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37608

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1632552/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=55584 CPUtime=51.07
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 15283 0 0 0 5097 10 0 0 25 0 1 0 188140695 56918016 13230 1992294400 134512640 135709839 4294956240 18446744073709551615 134518608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 13896 13230 136 292 0 13601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 55584

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1601128/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=86832 CPUtime=102.26
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 23080 0 0 0 10210 16 0 0 25 0 1 0 188140695 88915968 21027 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 21708 21027 136 292 0 21413 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86832

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1564840/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=123368 CPUtime=162.24
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 32213 0 0 0 16203 21 0 0 25 0 1 0 188140695 126328832 30160 1992294400 134512640 135709839 4294956240 18446744073709551615 134601441 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 30842 30160 136 292 0 30547 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 123368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1528168/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=159520 CPUtime=222.22
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 41250 0 0 0 22195 27 0 0 25 0 1 0 188140695 163348480 39197 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 39880 39197 136 292 0 39585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 159520

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1494248/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=193640 CPUtime=282.2
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 49788 0 0 0 28188 32 0 0 25 0 1 0 188140695 198287360 47735 1992294400 134512640 135709839 4294956240 18446744073709551615 134577692 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 48410 47735 136 292 0 48115 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 193640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1456808/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=230736 CPUtime=342.18
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 59053 0 0 0 34180 38 0 0 25 0 1 0 188140695 236273664 57000 1992294400 134512640 135709839 4294956240 18446744073709551615 134518593 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 57684 57000 136 292 0 57389 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 230736

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1421288/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=266732 CPUtime=402.17
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 68052 0 0 0 40173 44 0 0 25 0 1 0 188140695 273133568 65999 1992294400 134512640 135709839 4294956240 18446744073709551615 134577792 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 66683 65999 136 292 0 66388 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 266732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1383656/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=303720 CPUtime=462.15
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 77299 0 0 0 46165 50 0 0 25 0 1 0 188140695 311009280 75246 1992294400 134512640 135709839 4294956240 18446744073709551615 134577726 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 75930 75246 136 292 0 75635 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 303720

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1349416/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=338216 CPUtime=522.14
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 85921 0 0 0 52157 57 0 0 25 0 1 0 188140695 346333184 83868 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 84554 83868 136 292 0 84259 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 338216

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1314024/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=373296 CPUtime=582.12
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 94697 0 0 0 58147 65 0 0 25 0 1 0 188140695 382255104 92644 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 93324 92644 136 292 0 93029 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 373296

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1281000/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=406000 CPUtime=642.11
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 102868 0 0 0 64140 71 0 0 25 0 1 0 188140695 415744000 100815 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 101500 100815 136 292 0 101205 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 406000

[startup+702.303 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1144744/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=542116 CPUtime=882.03
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 136876 0 0 0 88108 95 0 0 25 0 1 0 188140695 555126784 134823 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 135529 134823 136 292 0 135234 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 542116

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1108712/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=578212 CPUtime=942.01
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 145913 0 0 0 94100 101 0 0 25 0 1 0 188140695 592089088 143860 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 144553 143860 136 292 0 144258 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 578212

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1076776/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=609892 CPUtime=1002
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 153833 0 0 0 100092 108 0 0 25 0 1 0 188140695 624529408 151780 1992294400 134512640 135709839 4294956240 18446744073709551615 134518150 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 152473 151780 136 292 0 152178 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 609892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1039272/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=648060 CPUtime=1061.98
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 163380 0 0 0 106081 117 0 0 25 0 1 0 188140695 663613440 161327 1992294400 134512640 135709839 4294956240 18446744073709551615 134518154 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 162015 161327 136 292 0 161720 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 648060

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=1003752/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=682884 CPUtime=1121.96
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 172059 0 0 0 112071 125 0 0 25 0 1 0 188140695 699273216 170006 1992294400 134512640 135709839 4294956240 18446744073709551615 135166081 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 170721 170006 136 292 0 170426 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 682884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=968808/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=717948 CPUtime=1181.94
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 180823 0 0 0 118058 136 0 0 25 0 1 0 188140695 735178752 178770 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 179487 178770 136 292 0 179192 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 717948

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=934568/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=751952 CPUtime=1241.93
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 189321 0 0 0 124049 144 0 0 25 0 1 0 188140695 769998848 187268 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 187988 187268 136 292 0 187693 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 751952

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=899048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=787136 CPUtime=1301.91
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 198103 0 0 0 130038 153 0 0 25 0 1 0 188140695 806027264 196050 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 196784 196050 136 292 0 196489 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 787136

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=867048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=819596 CPUtime=1361.89
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 206213 0 0 0 136027 162 0 0 25 0 1 0 188140695 839266304 204160 1992294400 134512640 135709839 4294956240 18446744073709551615 134573938 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 204899 204160 136 292 0 204604 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 819596

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=831208/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=854928 CPUtime=1421.87
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 215047 0 0 0 142018 169 0 0 25 0 1 0 188140695 875446272 212994 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 213732 212994 136 292 0 213437 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 854928

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=794984/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=891436 CPUtime=1481.85
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 224142 0 0 0 148007 178 0 0 25 0 1 0 188140695 912830464 222089 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 222859 222089 136 292 0 222564 0
Current children cumulated CPU time (s) 1481.85
Current children cumulated vsize (KiB) 891436

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=771048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1541.83
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230644 0 0 0 153997 186 0 0 25 0 1 0 188140695 936701952 227939 1992294400 134512640 135709839 4294956240 18446744073709551615 134577722 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227939 136 292 0 228392 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 914748

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=771048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1601.82
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230646 0 0 0 159988 194 0 0 25 0 1 0 188140695 936701952 227941 1992294400 134512640 135709839 4294956240 18446744073709551615 134518518 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227941 136 292 0 228392 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 914748

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=771048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1661.8
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230653 0 0 0 165982 198 0 0 25 0 1 0 188140695 936701952 227948 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227948 136 292 0 228392 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 914748

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2814
/proc/meminfo: memFree=771048/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1721.78
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230678 0 0 0 171976 202 0 0 25 0 1 0 188140695 936701952 227973 1992294400 134512640 135709839 4294956240 18446744073709551615 134577780 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227973 136 292 0 228392 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 914748

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2816
/proc/meminfo: memFree=770664/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1781.76
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230682 0 0 0 177970 206 0 0 25 0 1 0 188140695 936701952 227977 1992294400 134512640 135709839 4294956240 18446744073709551615 134518512 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227977 136 292 0 228392 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 914748



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2816
/proc/meminfo: memFree=770664/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=914748 CPUtime=1800.06
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4194304 230682 0 0 0 179800 206 0 0 25 0 1 0 188140695 936701952 227977 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 228687 227977 136 292 0 228392 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 914748

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2816
/proc/meminfo: memFree=770664/2055920 swapFree=4182380/4192956
[pid=2813] ppid=2811 vsize=0 CPUtime=1800.16
/proc/2813/stat : 2813 (wbo) R 2811 2813 611 0 -1 4195332 230682 0 0 0 179800 216 0 0 25 0 1 0 188140695 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/2813/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.21
CPU user time (s): 1798
CPU system time (s): 2.20366
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 917460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798
system time used= 2.20366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230682
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= 3230

runsolver used 1.41278 second user time and 3.59245 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-17 04:23:46
IDJOB=1875388
IDBENCH=48228
IDSOLVER=698
FILE ID=node75/1875388-1245205426
PBS_JOBID= 9368361
Free space on /tmp= 66428 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_25_4.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-1875388-1245205426/watcher-1875388-1245205426 -o /tmp/evaluation-result-1875388-1245205426/solver-1875388-1245205426 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875388-1245205426.opb

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

MD5SUM BENCH= 95a6f76009dbd8a204f015cb008300c0
RANDOM SEED=1873165229

node75.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1687448 kB
Buffers:         53008 kB
Cached:         229492 kB
SwapCached:       4596 kB
Active:          61496 kB
Inactive:       228808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1687448 kB
SwapTotal:     4192956 kB
SwapFree:      4182380 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          13412 kB
Slab:            64060 kB
Committed_AS:   109832 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1875388-1245205426.opb

Free space on /tmp at the end= 66424 MiB
End job on node75 at 2009-06-17 04:53:50