Trace number 1875405

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) 1800.32 1800.95

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_3.opb
MD5SUM4ec3492215da9d1ca4e43111c42870de
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-26
Best CPU time to get the best result obtained on this benchmark1795.4
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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-1875405-1245207915.opb.
0.00/0.00	c Instance file HOME/instance-1875405-1245207915.opb
0.00/0.00	c File size is 106306 bytes.
0.00/0.02	c Highest Coefficient sum: 200
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Parsing time:          0.01         s                                      |
0.00/0.02	c |  Number Variables:      1444                                                |
0.00/0.02	c |  Number Clauses:        1444                                                |
0.00/0.02	c |  Number Cardinality:    202                                                 |
0.00/0.02	c |  Number PB Constraints: 1244                                                |
0.00/0.02	c core #1
0.00/0.02	c Core size: 201	Core Weight: 1	Total Weight: -99
0.00/0.02	c Elapsed CPU time: 0.014997 s	Remaining CPU time: 1799.99 s
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1544     2891    10852 |     5000        0    nan |  0.000 % |
0.00/0.04	c |       100 |    1507     2891    10852 |     5500       98     39 |  6.024 % |
0.00/0.04	c ===============================================================================
0.00/0.04	c core #2
0.00/0.04	c Core size: 250	Core Weight: 1	Total Weight: -98
0.00/0.04	c Elapsed CPU time: 0.041993 s	Remaining CPU time: 1799.96 s
0.00/0.05	c Learning 22 hard constraints
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    1629     2914    11185 |     5000        0    nan |  0.000 % |
0.05/0.07	c |       100 |    1629     2914    11185 |     5500      100     67 |  0.062 % |
0.09/0.10	c |       250 |    1626     2914    11185 |     6050      249     62 |  0.860 % |
0.09/0.15	c |       504 |    1615     2914    11185 |     6655      462     66 |  0.860 % |
0.19/0.20	c |       841 |    1606     2914    11185 |     7320      798     61 |  5.096 % |
0.28/0.31	c |      1347 |    1529     2914    11185 |     8052     1048     64 |  9.945 % |
0.38/0.47	c |      2106 |    1448     2914    11185 |     8857     1660     66 | 13.875 % |
0.69/0.74	c ===============================================================================
0.69/0.77	c core #3
0.69/0.77	c Core size: 395	Core Weight: 1	Total Weight: -97
0.69/0.77	c Elapsed CPU time: 0.752885 s	Remaining CPU time: 1799.25 s
0.69/0.77	c Learning 18 hard constraints
0.69/0.77	c ============================[ Search Statistics ]==============================
0.69/0.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.77	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.69/0.77	c ===============================================================================
0.69/0.77	c |         0 |    1728     2933    11922 |     5000        0    nan |  0.000 % |
0.69/0.80	c |       103 |    1728     2933    11922 |     5500      103    123 |  0.000 % |
0.79/0.83	c |       253 |    1728     2933    11922 |     6050      253     76 |  0.000 % |
0.79/0.89	c |       482 |    1728     2933    11922 |     6655      482     74 |  0.000 % |
0.89/0.98	c |       822 |    1728     2933    11922 |     7320      822     76 |  0.000 % |
0.99/1.09	c |      1329 |    1728     2933    11922 |     8052     1329     76 |  0.001 % |
1.19/1.28	c |      2088 |    1728     2933    11922 |     8857     2088     78 |  0.001 % |
1.49/1.57	c |      3228 |    1728     2933    11922 |     9743     3228     78 |  0.001 % |
1.99/2.01	c |      4937 |    1728     2933    11922 |    10717     4937     78 |  0.001 % |
2.78/2.85	c |      7500 |    1728     2933    11922 |    11789     7500     75 |  0.001 % |
4.29/4.38	c |     11346 |    1728     2933    11922 |    12968    11346     75 |  0.001 % |
6.49/6.54	c |     17113 |    1728     2933    11922 |    14265    10536     69 |  0.021 % |
9.48/9.55	c |     25763 |    1716     2933    11922 |    15692     8657     72 |  0.695 % |
13.78/13.81	c |     38738 |    1701     2933    11922 |    17261    16085     73 |  3.246 % |
20.28/20.30	c |     58199 |    1620     2933    11922 |    18987    14291     68 |  6.250 % |
25.78/25.84	c ===============================================================================
27.18/27.28	c core #4
27.18/27.28	c Core size: 1333	Core Weight: 1	Total Weight: -96
27.18/27.28	c Elapsed CPU time: 27.0069 s	Remaining CPU time: 1772.99 s
27.28/27.37	c Learning 568 hard constraints
27.28/27.37	c ============================[ Search Statistics ]==============================
27.28/27.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.28/27.37	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
27.28/27.37	c ===============================================================================
27.28/27.37	c |         0 |    1828     3502    30725 |     5000        0    nan |  0.000 % |
27.38/27.41	c |       100 |    1828     3502    30725 |     5500      100    154 |  0.000 % |
27.38/27.42	c |       250 |    1828     3502    30725 |     6050      250     67 |  0.000 % |
27.38/27.48	c |       475 |    1828     3502    30725 |     6655      475     90 |  0.000 % |
27.48/27.55	c |       813 |    1828     3502    30725 |     7320      813     93 |  0.000 % |
27.67/27.70	c |      1328 |    1828     3502    30725 |     8052     1328     71 |  0.000 % |
27.88/27.99	c |      2087 |    1828     3502    30725 |     8857     2087     76 |  0.000 % |
28.28/28.38	c |      3226 |    1828     3502    30725 |     9743     3226     91 |  0.000 % |
28.87/28.91	c |      4934 |    1828     3502    30725 |    10717     4934     94 |  0.000 % |
30.08/30.14	c |      7504 |    1828     3502    30725 |    11789     7504    101 |  0.000 % |
31.97/32.08	c |     11352 |    1828     3502    30725 |    12968    11352    111 |  0.000 % |
34.77/34.87	c |     17118 |    1828     3502    30725 |    14265    10510    111 |  0.000 % |
39.07/39.18	c |     25767 |    1828     3502    30725 |    15692    11765     96 |  0.000 % |
44.17/44.29	c |     38742 |    1828     3502    30725 |    17261     8275     64 |  0.000 % |
52.16/52.24	c |     58203 |    1828     3502    30725 |    18987     9939     72 |  0.000 % |
67.17/67.20	c |     87397 |    1828     3502    30725 |    20886    19268     94 |  0.001 % |
86.76/86.81	c |    131187 |    1828     3502    30725 |    22974    20327     80 |  0.000 % |
122.44/122.58	c |    196871 |    1814     3502    30725 |    25272    14914     91 |  0.766 % |
175.62/175.70	c |    295399 |    1814     3502    30725 |    27799    22023     83 |  0.775 % |
255.30/255.42	c |    443188 |    1814     3502    30725 |    30579    26797    103 |  0.779 % |
380.76/380.93	c |    664871 |    1660     3502    30725 |    33637    16435     85 |  9.190 % |
563.59/563.86	c |    997399 |    1625     3502    30725 |    37001    21632     95 | 11.108 % |
861.00/861.36	c |   1496187 |    1524     3502    30725 |    40701    22487     96 | 18.545 % |
1306.53/1307.03	c ===============================================================================
1350.52/1351.04	c core #5
1350.52/1351.04	c Core size: 2241	Core Weight: 1	Total Weight: -95
1350.52/1351.04	c Elapsed CPU time: 1342.9 s	Remaining CPU time: 457.097 s
1352.81/1353.38	c Learning 243 hard constraints
1352.81/1353.38	c ============================[ Search Statistics ]==============================
1352.81/1353.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1352.81/1353.38	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
1352.81/1353.38	c ===============================================================================
1352.81/1353.38	c |         0 |    1928     3746    33374 |     5000        0    nan |  0.000 % |
1353.31/1353.84	c |       102 |    1928     3746    33374 |     5500      102    202 |  0.000 % |
1353.31/1353.89	c |       253 |    1928     3746    33374 |     6050      253    141 |  0.000 % |
1353.42/1353.90	c |       478 |    1928     3746    33374 |     6655      478     81 |  0.000 % |
1353.62/1354.17	c |       815 |    1928     3746    33374 |     7320      815    101 |  0.000 % |
1353.72/1354.22	c |      1324 |    1928     3746    33374 |     8052     1324     68 |  0.000 % |
1354.21/1354.79	c |      2083 |    1928     3746    33374 |     8857     2083     95 |  0.000 % |
1354.92/1355.42	c |      3224 |    1928     3746    33374 |     9743     3224     95 |  0.000 % |
1355.92/1356.44	c |      4932 |    1928     3746    33374 |    10717     4932    101 |  0.000 % |
1357.32/1357.84	c |      7495 |    1928     3746    33374 |    11789     7495    107 |  0.000 % |
1358.92/1359.46	c |     11339 |    1928     3746    33374 |    12968    11339     98 |  0.000 % |
1361.71/1362.28	c |     17105 |    1928     3746    33374 |    14265    10429     87 |  0.000 % |
1366.82/1367.33	c |     25754 |    1928     3746    33374 |    15692    11718    107 |  0.000 % |
1374.12/1374.61	c |     38728 |    1928     3746    33374 |    17261     8710     90 |  0.000 % |
1385.91/1386.49	c |     58189 |    1928     3746    33374 |    18987     9929     84 |  0.000 % |
1404.50/1405.01	c |     87381 |    1928     3746    33374 |    20886    19387    112 |  0.000 % |
1435.19/1435.74	c |    131170 |    1928     3746    33374 |    22974    20269    113 |  0.000 % |
1480.87/1481.42	c |    196857 |    1928     3746    33374 |    25272    15165     82 |  0.000 % |
1545.35/1545.90	c |    295384 |    1928     3746    33374 |    27799    22911     88 |  0.000 % |
1636.93/1637.53	c |    443173 |    1928     3746    33374 |    30579    17344    101 |  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-1875405-1245207915/watcher-1875405-1245207915 -o /tmp/evaluation-result-1875405-1245207915/solver-1875405-1245207915 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875405-1245207915.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: 0.69 0.75 0.80 3/64 5594
/proc/meminfo: memFree=1418168/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=2496 CPUtime=0
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 188387259 2555904 154 1992294400 134512640 135709839 4294956240 18446744073709551615 134574099 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 624 155 121 292 0 303 0

[startup+0.0667179 s]
/proc/loadavg: 0.69 0.75 0.80 3/64 5594
/proc/meminfo: memFree=1418168/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=3772 CPUtime=0.05
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 541 0 0 0 5 0 0 0 19 0 1 0 188387259 3862528 499 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 943 499 136 292 0 648 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3772

[startup+0.101724 s]
/proc/loadavg: 0.69 0.75 0.80 3/64 5594
/proc/meminfo: memFree=1418168/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=3772 CPUtime=0.09
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 541 0 0 0 9 0 0 0 19 0 1 0 188387259 3862528 499 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 943 499 136 292 0 648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3772

[startup+0.301758 s]
/proc/loadavg: 0.69 0.75 0.80 3/64 5594
/proc/meminfo: memFree=1418168/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=4420 CPUtime=0.28
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 716 0 0 0 28 0 0 0 20 0 1 0 188387259 4526080 674 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1105 674 136 292 0 810 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 4420

[startup+0.701824 s]
/proc/loadavg: 0.69 0.75 0.80 3/64 5594
/proc/meminfo: memFree=1418168/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=5456 CPUtime=0.69
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 989 0 0 0 68 1 0 0 24 0 1 0 188387259 5586944 947 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1364 947 136 292 0 1069 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5456

[startup+1.50196 s]
/proc/loadavg: 0.69 0.75 0.80 2/65 5595
/proc/meminfo: memFree=1414136/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=6380 CPUtime=1.49
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 1210 0 0 0 147 2 0 0 25 0 1 0 188387259 6533120 1168 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 1595 1168 136 292 0 1300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6380

[startup+3.10223 s]
/proc/loadavg: 0.71 0.76 0.80 2/65 5595
/proc/meminfo: memFree=1411960/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=10708 CPUtime=3.09
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 2267 0 0 0 304 5 0 0 25 0 1 0 188387259 10964992 2225 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 2677 2225 136 292 0 2382 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10708

[startup+6.30176 s]
/proc/loadavg: 0.71 0.76 0.80 2/65 5595
/proc/meminfo: memFree=1404800/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=17072 CPUtime=6.28
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 3886 0 0 0 620 8 0 0 25 0 1 0 188387259 17481728 3844 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 4268 3844 136 292 0 3973 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17072

[startup+12.7018 s]
/proc/loadavg: 0.76 0.77 0.80 2/65 5595
/proc/meminfo: memFree=1393424/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=27824 CPUtime=12.68
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 6570 0 0 0 1254 14 0 0 25 0 1 0 188387259 28491776 6528 1992294400 134512640 135709839 4294956240 18446744073709551615 134574300 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 6956 6528 136 292 0 6661 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27824

[startup+25.502 s]
/proc/loadavg: 0.79 0.77 0.81 2/65 5595
/proc/meminfo: memFree=1374736/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=45740 CPUtime=25.48
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 11046 0 0 0 2523 25 0 0 25 0 1 0 188387259 46837760 11004 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 11435 11004 136 292 0 11140 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45740

[startup+51.1013 s]
/proc/loadavg: 0.86 0.79 0.81 2/65 5595
/proc/meminfo: memFree=1357264/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=63880 CPUtime=51.06
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 15562 0 0 0 5063 43 0 0 25 0 1 0 188387259 65413120 15520 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 15970 15520 136 292 0 15675 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 63880

[startup+102.306 s]
/proc/loadavg: 0.94 0.82 0.82 2/65 5595
/proc/meminfo: memFree=1284304/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=136124 CPUtime=102.25
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 33616 0 0 0 10135 90 0 0 25 0 1 0 188387259 139390976 33574 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 34031 33574 136 292 0 33736 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136124

[startup+162.302 s]
/proc/loadavg: 0.98 0.85 0.83 2/65 5595
/proc/meminfo: memFree=1216400/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=204276 CPUtime=162.23
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 50648 0 0 0 16089 134 0 0 25 0 1 0 188387259 209178624 50606 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 51069 50606 136 292 0 50774 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 204276

[startup+222.302 s]
/proc/loadavg: 0.99 0.88 0.83 2/65 5595
/proc/meminfo: memFree=1153040/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=267492 CPUtime=222.2
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 66425 0 0 0 22047 173 0 0 25 0 1 0 188387259 273911808 66383 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 66873 66383 136 292 0 66578 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 267492

[startup+282.303 s]
/proc/loadavg: 0.99 0.90 0.84 2/65 5595
/proc/meminfo: memFree=1088144/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=332532 CPUtime=282.19
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 82679 0 0 0 28007 212 0 0 25 0 1 0 188387259 340512768 82637 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 83133 82637 136 292 0 82838 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 332532

[startup+342.302 s]
/proc/loadavg: 0.99 0.91 0.84 2/65 5595
/proc/meminfo: memFree=1023000/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=397100 CPUtime=342.17
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 98834 0 0 0 33966 251 0 0 25 0 1 0 188387259 406630400 98792 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 99275 98792 136 292 0 98980 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 397100

[startup+402.302 s]
/proc/loadavg: 0.99 0.92 0.85 2/65 5595
/proc/meminfo: memFree=963800/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=456836 CPUtime=402.15
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 113747 0 0 0 39926 289 0 0 25 0 1 0 188387259 467800064 113705 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 114209 113705 136 292 0 113914 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 456836

[startup+462.301 s]
/proc/loadavg: 0.99 0.94 0.86 2/65 5595
/proc/meminfo: memFree=903000/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=516952 CPUtime=462.13
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 128760 0 0 0 45889 324 0 0 25 0 1 0 188387259 529358848 128718 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 129238 128718 136 292 0 128943 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 516952

[startup+522.301 s]
/proc/loadavg: 0.99 0.94 0.86 2/65 5595
/proc/meminfo: memFree=845848/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=574848 CPUtime=522.11
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 143207 0 0 0 51854 357 0 0 25 0 1 0 188387259 588644352 143165 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 143712 143165 136 292 0 143417 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 574848

[startup+582.301 s]
/proc/loadavg: 0.99 0.95 0.87 2/65 5595
/proc/meminfo: memFree=781144/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=638848 CPUtime=582.08
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 159220 0 0 0 57820 388 0 0 25 0 1 0 188387259 654180352 159178 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 159712 159178 136 292 0 159417 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 638848

[startup+642.301 s]
/proc/loadavg: 0.99 0.96 0.87 2/65 5595
/proc/meminfo: memFree=730968/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=688652 CPUtime=642.07
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 171642 0 0 0 63788 419 0 0 25 0 1 0 188387259 705179648 171600 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 172163 171600 136 292 0 171868 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 688652

[startup+702.301 s]

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

[startup+942.301 s]
/proc/loadavg: 1.07 1.00 0.91 2/65 5595
/proc/meminfo: memFree=465944/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=954444 CPUtime=941.96
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 238020 0 0 0 93622 574 0 0 25 0 1 0 188387259 977350656 237978 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 238611 237978 136 292 0 238316 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 954444

[startup+1002.3 s]
/proc/loadavg: 1.13 1.03 0.92 2/65 5595
/proc/meminfo: memFree=423256/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=995888 CPUtime=1001.94
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 248382 0 0 0 99596 598 0 0 25 0 1 0 188387259 1019789312 248340 1992294400 134512640 135709839 4294956240 18446744073709551615 134573969 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 248972 248340 136 292 0 248677 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 995888

[startup+1062.3 s]
/proc/loadavg: 1.05 1.02 0.92 2/65 5595
/proc/meminfo: memFree=368600/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1051952 CPUtime=1061.92
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 262396 0 0 0 105564 628 0 0 25 0 1 0 188387259 1077198848 262354 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 262988 262354 136 292 0 262693 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1051952

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 0.92 3/65 5595
/proc/meminfo: memFree=300184/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1119236 CPUtime=1121.89
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 279173 0 0 0 111526 663 0 0 25 0 1 0 188387259 1146097664 279131 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 279809 279131 136 292 0 279514 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1119236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 5595
/proc/meminfo: memFree=246488/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1173264 CPUtime=1181.88
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 292682 0 0 0 117492 696 0 0 25 0 1 0 188387259 1201422336 292640 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 293316 292640 136 292 0 293021 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1173264

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 0.92 2/65 5595
/proc/meminfo: memFree=194008/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1225168 CPUtime=1241.85
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 305659 0 0 0 123458 727 0 0 25 0 1 0 188387259 1254572032 305617 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 306292 305617 136 292 0 305997 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 1225168

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=137816/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1280992 CPUtime=1301.84
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 319581 0 0 0 129426 758 0 0 25 0 1 0 188387259 1311735808 319539 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 320248 319539 136 292 0 319953 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1280992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=86552/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1331924 CPUtime=1361.81
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 332365 0 0 0 135410 771 0 0 25 0 1 0 188387259 1363890176 332282 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 332981 332282 136 292 0 332686 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 1331924

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=86552/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1331924 CPUtime=1421.8
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 332368 0 0 0 141378 802 0 0 25 0 1 0 188387259 1363890176 332285 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 332981 332285 136 292 0 332686 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 1331924

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=85656/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1331924 CPUtime=1481.78
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 332607 0 0 0 147349 829 0 0 25 0 1 0 188387259 1363890176 332524 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 332981 332524 136 292 0 332686 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 1331924

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=41944/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1375824 CPUtime=1541.76
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 343588 0 0 0 153313 863 0 0 25 0 1 0 188387259 1408843776 343505 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 343956 343505 136 292 0 343661 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1375824

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15192/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1421184 CPUtime=1601.74
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 354905 0 0 0 159277 897 0 0 25 0 1 0 188387259 1455292416 354822 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 355296 354822 136 292 0 355001 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1421184

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15192/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1469944 CPUtime=1661.71
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 367074 0 0 0 165240 931 0 0 25 0 1 0 188387259 1505222656 366991 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 367486 366991 136 292 0 367191 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 1469944

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=16024/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1515276 CPUtime=1721.7
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 378403 0 0 0 171205 965 0 0 25 0 1 0 188387259 1551642624 378320 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 378819 378320 136 292 0 378524 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 1515276

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15960/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1548872 CPUtime=1781.67
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 386795 0 0 0 177179 988 0 0 25 0 1 0 188387259 1586044928 386712 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 387218 386712 136 292 0 386923 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 1548872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15512/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=1561424 CPUtime=1800.07
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4194304 389911 0 0 0 179010 997 0 0 25 0 1 0 188387259 1598898176 389828 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 390356 389828 136 292 0 390061 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1561424

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15512/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=0 CPUtime=1800.17
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4195332 389911 0 0 0 179010 1007 0 0 25 0 1 0 188387259 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.17
Current children cumulated vsize (KiB) 0

[startup+1800.9 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 5595
/proc/meminfo: memFree=15512/2055920 swapFree=4192956/4192956
[pid=5594] ppid=5592 vsize=0 CPUtime=1800.26
/proc/5594/stat : 5594 (wbo) R 5592 5594 5549 0 -1 4195332 389911 0 0 0 179010 1016 0 0 25 0 1 0 188387259 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/5594/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.95
CPU time (s): 1800.32
CPU user time (s): 1790.11
CPU system time (s): 10.2114
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 1561424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.11
system time used= 10.2114
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 389911
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= 3059

runsolver used 1.34579 second user time and 4.03039 second system time

The end

Launcher Data 

Begin job on node57 at 2009-06-17 05:05:15
IDJOB=1875405
IDBENCH=48245
IDSOLVER=698
FILE ID=node57/1875405-1245207915
PBS_JOBID= 9368413
Free space on /tmp= 66564 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_3.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-1875405-1245207915/watcher-1875405-1245207915 -o /tmp/evaluation-result-1875405-1245207915/solver-1875405-1245207915 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875405-1245207915.opb

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

MD5SUM BENCH= 4ec3492215da9d1ca4e43111c42870de
RANDOM SEED=373651874

node57.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		: 3000.263
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		: 3000.263
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:       1420128 kB
Buffers:         64612 kB
Cached:         481836 kB
SwapCached:          0 kB
Active:         276488 kB
Inactive:       282720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420128 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          22568 kB
Slab:            62628 kB
Committed_AS:    83084 kB
PageTables:       1392 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-1875405-1245207915.opb

Free space on /tmp at the end= 66560 MiB
End job on node57 at 2009-06-17 05:35:18