Trace number 1875439

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? (MO) 1521.34 1521.79

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_10_3.opb
MD5SUM27440fbcb5a9ea2c9ae6b100e77dc1d3
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-51
Best CPU time to get the best result obtained on this benchmark1796.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -60
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4976
Sum of products size (including duplicates)9952
Number of different products2488
Sum of products size4976

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-1875439-1245212089.opb.
0.00/0.00	c Instance file HOME/instance-1875439-1245212089.opb
0.00/0.00	c File size is 219296 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c ============================[ Problem Statistics ]=============================
0.00/0.03	c |                                                                             |
0.00/0.03	c |  Parsing time:          0.03         s                                      |
0.00/0.03	c |  Number Variables:      2888                                                |
0.00/0.03	c |  Number Clauses:        2888                                                |
0.00/0.03	c |  Number Cardinality:    402                                                 |
0.00/0.03	c |  Number PB Constraints: 2488                                                |
0.00/0.03	c core #1
0.00/0.03	c Core size: 401	Core Weight: 1	Total Weight: -199
0.00/0.03	c Elapsed CPU time: 0.031995 s	Remaining CPU time: 1799.97 s
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    3088     5779    21704 |     5000        0    nan |  0.000 % |
0.07/0.09	c |       102 |    3088     5779    21704 |     5500      102     99 |  1.072 % |
0.09/0.11	c ===============================================================================
0.09/0.11	c core #2
0.09/0.11	c Core size: 409	Core Weight: 1	Total Weight: -198
0.09/0.11	c Elapsed CPU time: 0.109983 s	Remaining CPU time: 1799.89 s
0.09/0.12	c Learning 7 hard constraints
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |    3276     5787    22101 |     5000        0    nan |  0.000 % |
0.09/0.18	c |       101 |    3276     5787    22101 |     5500      101    144 |  0.000 % |
0.19/0.25	c |       251 |    3276     5787    22101 |     6050      251    128 |  0.000 % |
0.29/0.37	c |       478 |    3276     5787    22101 |     6655      478    128 |  0.005 % |
0.49/0.53	c |       815 |    3276     5787    22101 |     7320      815    127 |  0.000 % |
0.79/0.80	c |      1321 |    3258     5787    22101 |     8052     1188    141 |  0.885 % |
1.19/1.24	c |      2080 |    3218     5787    22101 |     8857     1826    142 |  2.106 % |
1.89/1.92	c |      3219 |    3190     5787    22101 |     9743     2909    141 |  3.724 % |
3.09/3.18	c |      4927 |    3190     5787    22101 |    10717     4617    142 |  3.724 % |
4.98/5.06	c |      7489 |    3140     5787    22101 |    11789     6974    142 |  7.479 % |
8.59/8.66	c |     11333 |    2995     5787    22101 |    12968    10507    143 | 16.545 % |
9.19/9.29	c ===============================================================================
9.49/9.53	c core #3
9.49/9.53	c Core size: 756	Core Weight: 1	Total Weight: -197
9.49/9.53	c Elapsed CPU time: 9.45856 s	Remaining CPU time: 1790.54 s
9.49/9.56	c Learning 64 hard constraints
9.49/9.56	c ============================[ Search Statistics ]==============================
9.49/9.56	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.49/9.56	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
9.49/9.56	c ===============================================================================
9.49/9.56	c |         0 |    3475     5852    26434 |     5000        0    nan |  0.000 % |
9.59/9.64	c |       102 |    3475     5852    26434 |     5500      102    212 |  0.000 % |
9.69/9.73	c |       252 |    3475     5852    26434 |     6050      252    155 |  0.000 % |
9.89/9.91	c |       477 |    3475     5852    26434 |     6655      477    131 |  0.000 % |
10.09/10.13	c |       814 |    3475     5852    26434 |     7320      814    140 |  0.000 % |
10.39/10.45	c |      1320 |    3475     5852    26434 |     8052     1320    163 |  0.000 % |
10.89/10.95	c |      2081 |    3475     5852    26434 |     8857     2081    163 |  0.000 % |
11.59/11.67	c |      3220 |    3475     5852    26434 |     9743     3220    169 |  0.000 % |
12.89/12.95	c |      4928 |    3475     5852    26434 |    10717     4928    183 |  0.000 % |
14.99/15.06	c |      7512 |    3475     5852    26434 |    11789     7512    185 |  0.000 % |
17.98/18.05	c |     11394 |    3475     5852    26434 |    12968    11394    190 |  0.000 % |
22.58/22.65	c |     17160 |    3475     5852    26434 |    14265    10601    189 |  0.000 % |
29.98/30.06	c |     25809 |    3475     5852    26434 |    15692    11867    194 |  0.001 % |
41.68/41.75	c |     38783 |    3475     5852    26434 |    17261     8593    226 |  0.000 % |
61.17/61.27	c |     58268 |    3461     5852    26434 |    18987     5186    173 |  0.403 % |
90.27/90.32	c |     87462 |    3461     5852    26434 |    20886    14082    207 |  0.403 % |
138.75/138.85	c |    131253 |    3430     5852    26434 |    22974    13149    187 |  1.295 % |
208.13/208.29	c |    196938 |    3277     5852    26434 |    25272    24452    179 |  6.360 % |
287.50/287.69	c ===============================================================================
296.71/296.88	c core #4
296.71/296.88	c Core size: 2330	Core Weight: 1	Total Weight: -196
296.71/296.88	c Elapsed CPU time: 295.164 s	Remaining CPU time: 1504.84 s
297.01/297.20	c Learning 449 hard constraints
297.01/297.20	c ============================[ Search Statistics ]==============================
297.01/297.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
297.01/297.20	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
297.01/297.20	c ===============================================================================
297.01/297.20	c |         0 |    3675     6302    57438 |     5000        0    nan |  0.000 % |
297.20/297.36	c |       100 |    3675     6302    57438 |     5500      100    302 |  0.000 % |
297.20/297.37	c |       250 |    3675     6302    57438 |     6050      250    126 |  0.000 % |
297.40/297.54	c |       475 |    3675     6302    57438 |     6655      475    178 |  0.000 % |
297.60/297.78	c |       812 |    3675     6302    57438 |     7320      812    179 |  0.000 % |
298.11/298.29	c |      1318 |    3675     6302    57438 |     8052     1318    197 |  0.000 % |
298.80/298.98	c |      2077 |    3675     6302    57438 |     8857     2077    179 |  0.000 % |
300.40/300.59	c |      3216 |    3675     6302    57438 |     9743     3216    206 |  0.000 % |
302.51/302.60	c |      4946 |    3675     6302    57438 |    10717     4946    209 |  0.000 % |
305.10/305.23	c |      7509 |    3675     6302    57438 |    11789     7509    223 |  0.000 % |
309.41/309.51	c |     11353 |    3675     6302    57438 |    12968    11353    243 |  0.000 % |
318.20/318.32	c |     17120 |    3675     6302    57438 |    14265    10369    247 |  0.000 % |
329.50/329.68	c |     25787 |    3675     6302    57438 |    15692    10961    273 |  0.000 % |
343.70/343.87	c |     38761 |    3675     6302    57438 |    17261    15545    229 |  0.000 % |
375.58/375.77	c |     58222 |    3675     6302    57438 |    18987    17205    253 |  0.000 % |
420.07/420.22	c |     87414 |    3675     6302    57438 |    20886    16739    286 |  0.000 % |
469.76/469.92	c |    131205 |    3675     6302    57438 |    22974    14931    204 |  0.000 % |
525.94/526.12	c |    196891 |    3675     6302    57438 |    25272    15977    223 |  0.000 % |
674.30/674.59	c |    295422 |    3675     6302    57438 |    27799    19580    279 |  0.000 % |
803.35/803.67	c |    443211 |    3675     6302    57438 |    30579    19924    176 |  0.000 % |
1037.79/1038.11	c |    664895 |    3675     6302    57438 |    33637    20215    136 |  0.000 % |
1482.16/1482.63	c |    997422 |    3675     6302    57438 |    37001    34726    221 |  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-1875439-1245212089/watcher-1875439-1245212089 -o /tmp/evaluation-result-1875439-1245212089/solver-1875439-1245212089 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875439-1245212089.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: 0.99 0.97 0.98 3/64 7409
/proc/meminfo: memFree=1854512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=2884 CPUtime=0
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 188808818 2953216 230 1992294400 134512640 135709839 4294956240 18446744073709551615 134570447 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 721 232 126 292 0 372 0

[startup+0.082794 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7409
/proc/meminfo: memFree=1854512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=4532 CPUtime=0.07
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 729 0 0 0 7 0 0 0 18 0 1 0 188808818 4640768 659 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 1133 659 135 292 0 838 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4532

[startup+0.101796 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7409
/proc/meminfo: memFree=1854512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=4532 CPUtime=0.09
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 731 0 0 0 9 0 0 0 18 0 1 0 188808818 4640768 661 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 1133 661 136 292 0 838 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4532

[startup+0.301819 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7409
/proc/meminfo: memFree=1854512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=5108 CPUtime=0.29
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 901 0 0 0 29 0 0 0 19 0 1 0 188808818 5230592 831 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 1277 831 136 292 0 982 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5108

[startup+0.701863 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 7409
/proc/meminfo: memFree=1854512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=6404 CPUtime=0.69
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 1228 0 0 0 69 0 0 0 22 0 1 0 188808818 6557696 1158 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 1601 1158 136 292 0 1306 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6404

[startup+1.50196 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1849512/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=8596 CPUtime=1.49
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 1789 0 0 0 148 1 0 0 25 0 1 0 188808818 8802304 1719 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 2149 1719 136 292 0 1854 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8596

[startup+3.10214 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1846440/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=12332 CPUtime=3.09
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 2713 0 0 0 306 3 0 0 25 0 1 0 188808818 12627968 2643 1992294400 134512640 135709839 4294956240 18446744073709551615 134574093 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 3083 2643 136 292 0 2788 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12332

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1839784/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=18176 CPUtime=6.29
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 4169 0 0 0 624 5 0 0 25 0 1 0 188808818 18612224 4099 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 4544 4099 136 292 0 4249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18176

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1833768/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=22772 CPUtime=12.69
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 5315 0 0 0 1259 10 0 0 25 0 1 0 188808818 23318528 5245 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 5693 5245 136 292 0 5398 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22772

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1815400/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=41560 CPUtime=25.49
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 10031 0 0 0 2530 19 0 0 25 0 1 0 188808818 42557440 9961 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 10390 9961 136 292 0 10095 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41560

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1767336/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=90312 CPUtime=51.08
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 22198 0 0 0 5074 34 0 0 25 0 1 0 188808818 92479488 22128 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 22578 22128 136 292 0 22283 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90312

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1678184/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=178164 CPUtime=102.27
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 44153 0 0 0 10161 66 0 0 25 0 1 0 188808818 182439936 44083 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 44541 44083 136 292 0 44246 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 178164

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1584808/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=272564 CPUtime=162.24
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 67764 0 0 0 16125 99 0 0 25 0 1 0 188808818 279105536 67694 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 68141 67694 136 292 0 67846 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 272564

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1490856/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=365240 CPUtime=222.23
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 90918 0 0 0 22091 132 0 0 25 0 1 0 188808818 374005760 90848 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 91310 90848 136 292 0 91015 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 365240

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1411560/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=445280 CPUtime=282.21
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 110944 0 0 0 28062 159 0 0 25 0 1 0 188808818 455966720 110874 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 111320 110874 136 292 0 111025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 445280

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1395496/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=460000 CPUtime=342.19
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 114633 0 0 0 34042 177 0 0 25 0 1 0 188808818 471040000 114563 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 115000 114563 136 292 0 114705 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 460000

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1395368/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=460000 CPUtime=402.17
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 114644 0 0 0 40025 192 0 0 25 0 1 0 188808818 471040000 114574 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 115000 114574 136 292 0 114705 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 460000

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1350120/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=505412 CPUtime=462.15
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 125978 0 0 0 46001 214 0 0 25 0 1 0 188808818 517541888 125908 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 126353 125908 136 292 0 126058 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 505412

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1303400/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=554416 CPUtime=522.14
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 138216 0 0 0 51973 241 0 0 25 0 1 0 188808818 567721984 138146 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 138604 138146 136 292 0 138309 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 554416

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1216808/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=638808 CPUtime=582.12
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 159309 0 0 0 57938 274 0 0 25 0 1 0 188808818 654139392 159239 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 159702 159239 136 292 0 159407 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 638808

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1134376/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=720564 CPUtime=642.11
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 179753 0 0 0 63910 301 0 0 25 0 1 0 188808818 737857536 179683 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 180141 179683 136 292 0 179846 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 720564

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=1048616/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=806888 CPUtime=702.09
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 201326 0 0 0 69877 332 0 0 25 0 1 0 188808818 826253312 201256 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 201722 201256 136 292 0 201427 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 806888

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=955368/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=899344 CPUtime=762.07
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 224442 0 0 0 75838 369 0 0 25 0 1 0 188808818 920928256 224372 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 224836 224372 136 292 0 224541 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 899344

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=881896/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=973636 CPUtime=822.05
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 242981 0 0 0 81807 398 0 0 25 0 1 0 188808818 997003264 242911 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 243409 242911 136 292 0 243114 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 973636

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=821544/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1033048 CPUtime=882.03
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 257836 0 0 0 87776 427 0 0 25 0 1 0 188808818 1057841152 257766 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 258262 257766 136 292 0 257967 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1033048

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=762792/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1092560 CPUtime=942.02
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 272703 0 0 0 93748 454 0 0 25 0 1 0 188808818 1118781440 272633 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 273140 272633 136 292 0 272845 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1092560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=705384/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1149008 CPUtime=1002
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 286805 0 0 0 99720 480 0 0 25 0 1 0 188808818 1176584192 286735 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 287252 286735 136 292 0 286957 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1149008

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=630248/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1225380 CPUtime=1061.98
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 305897 0 0 0 105685 513 0 0 25 0 1 0 188808818 1254789120 305827 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 306345 305827 136 292 0 306050 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1225380

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=548072/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1306140 CPUtime=1121.96
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 326088 0 0 0 111652 544 0 0 25 0 1 0 188808818 1337487360 326018 1992294400 134512640 135709839 4294956240 18446744073709551615 134579591 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 326535 326018 136 292 0 326240 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1306140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=468712/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1385912 CPUtime=1181.95
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 346044 0 0 0 117622 573 0 0 25 0 1 0 188808818 1419173888 345974 1992294400 134512640 135709839 4294956240 18446744073709551615 134601443 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 346478 345974 136 292 0 346183 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1385912

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=394408/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1459808 CPUtime=1241.93
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 364511 0 0 0 123596 597 0 0 25 0 1 0 188808818 1494843392 364441 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 364952 364441 136 292 0 364657 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 1459808

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=307304/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1545972 CPUtime=1301.92
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 386033 0 0 0 129567 625 0 0 25 0 1 0 188808818 1583075328 385963 1992294400 134512640 135709839 4294956240 18446744073709551615 134517168 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 386493 385963 136 292 0 386198 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 1545972

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=224104/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1629744 CPUtime=1361.9
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 406987 0 0 0 135539 651 0 0 25 0 1 0 188808818 1668857856 406917 1992294400 134512640 135709839 4294956240 18446744073709551615 134518525 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 407436 406917 136 292 0 407141 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 1629744

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=145128/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1707928 CPUtime=1421.88
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 426540 0 0 0 141510 678 0 0 25 0 1 0 188808818 1748918272 426470 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 426982 426470 136 292 0 426687 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 1707928

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=61800/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1791604 CPUtime=1481.86
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 447427 0 0 0 147474 712 0 0 25 0 1 0 188808818 1834602496 447357 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 447901 447357 136 292 0 447606 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 1791604



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1521.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=15784/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=1843248 CPUtime=1521.05
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4194304 460327 0 0 0 151376 729 0 0 25 0 1 0 188808818 1887485952 460257 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 460812 460257 136 292 0 460517 0
Current children cumulated CPU time (s) 1521.05
Current children cumulated vsize (KiB) 1843248

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

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

[startup+1521.61 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=15784/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=0 CPUtime=1521.15
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4195332 460327 0 0 0 151376 739 0 0 25 0 1 0 188808818 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1521.15
Current children cumulated vsize (KiB) 0

[startup+1521.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 7410
/proc/meminfo: memFree=15784/2055920 swapFree=4181924/4192956
[pid=7409] ppid=7407 vsize=0 CPUtime=1521.25
/proc/7409/stat : 7409 (wbo) R 7407 7409 7133 0 -1 4195332 460327 0 0 0 151376 749 0 0 25 0 1 0 188808818 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7409/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1521.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1521.79
CPU time (s): 1521.34
CPU user time (s): 1513.77
CPU system time (s): 7.57685
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 1843248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1513.77
system time used= 7.57685
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460327
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= 2339

runsolver used 1.15682 second user time and 3.10353 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 06:14:49
IDJOB=1875439
IDBENCH=48279
IDSOLVER=698
FILE ID=node23/1875439-1245212089
PBS_JOBID= 9368372
Free space on /tmp= 66272 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_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-1875439-1245212089/watcher-1875439-1245212089 -o /tmp/evaluation-result-1875439-1245212089/solver-1875439-1245212089 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875439-1245212089.opb

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

MD5SUM BENCH= 27440fbcb5a9ea2c9ae6b100e77dc1d3
RANDOM SEED=1579490387

node23.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1855120 kB
Buffers:         45812 kB
Cached:          92852 kB
SwapCached:       4748 kB
Active:          42952 kB
Inactive:       103548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855120 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40296 kB
Committed_AS:   171000 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-1875439-1245212089.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-17 06:40:13