Trace number 1874946

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 NameAnswerCPU timeWall clock time
wbo 1.0? (MO) 948.346 948.972

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_4_40.opb
MD5SUM476815bfad4ec3fb3f4fdbbbbf10b706
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
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 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

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-1874946-1245212810.opb.
0.00/0.00	c Instance file HOME/instance-1874946-1245212810.opb
0.00/0.00	c File size is 107460 bytes.
0.00/0.01	c Highest Coefficient sum: 200
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      1458                                                |
0.00/0.01	c |  Number Clauses:        1358                                                |
0.00/0.01	c |  Number Cardinality:    203                                                 |
0.00/0.01	c |  Number PB Constraints: 1258                                                |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |    1458     2819    10764 |     5000        0    nan |  0.000 % |
0.02/0.04	c |       104 |    1458     2819    10764 |     5500      104    139 |  0.001 % |
0.02/0.05	c |       254 |    1458     2819    10764 |     6050      254    144 |  0.001 % |
0.02/0.07	c |       479 |    1458     2819    10764 |     6655      479    147 |  0.001 % |
0.02/0.09	c |       816 |    1458     2819    10764 |     7320      816    147 |  0.001 % |
0.09/0.14	c |      1322 |    1458     2819    10764 |     8052     1322    148 |  0.001 % |
0.19/0.20	c |      2081 |    1458     2819    10764 |     8857     2081    148 |  0.001 % |
0.29/0.33	c |      3220 |    1458     2819    10764 |     9743     3220    148 |  0.001 % |
0.39/0.49	c |      4928 |    1458     2819    10764 |    10717     4928    147 |  0.001 % |
0.79/0.82	c |      7490 |    1458     2819    10764 |    11789     7490    147 |  0.001 % |
1.19/1.29	c |     11334 |    1458     2819    10764 |    12968    11334    147 |  0.001 % |
1.99/2.08	c |     17100 |    1458     2819    10764 |    14265     9954    147 |  0.001 % |
3.30/3.38	c |     25749 |    1458     2819    10764 |    15692    10824    147 |  0.001 % |
5.99/6.04	c |     38723 |    1458     2819    10764 |    17261    15294    152 |  0.001 % |
10.08/10.15	c |     58184 |    1458     2819    10764 |    18987    16185    153 |  0.001 % |
18.69/18.76	c |     87376 |    1458     2819    10764 |    20886    14932    154 |  0.001 % |
33.87/33.93	c |    131165 |    1458     2819    10764 |    22974    14171    134 |  0.001 % |
55.97/56.07	c |    196849 |    1458     2819    10764 |    25272    15382    119 |  0.001 % |
90.65/90.74	c |    295375 |    1458     2819    10764 |    27799    24244    122 |  0.001 % |
142.52/142.65	c |    443164 |    1458     2819    10764 |    30579    14750    125 |  0.001 % |
226.28/226.42	c |    664850 |    1458     2819    10764 |    33637    16385    127 |  0.001 % |
353.73/353.90	c |    997375 |    1458     2819    10764 |    37001    25817    132 |  0.001 % |
547.14/547.42	c |   1496163 |    1458     2819    10764 |    40701    25350    129 |  0.001 % |
851.90/852.37	c |   2244345 |    1458     2819    10764 |    44771    27105    129 |  0.001 % |

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-1874946-1245212810/watcher-1874946-1245212810 -o /tmp/evaluation-result-1874946-1245212810/solver-1874946-1245212810 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1874946-1245212810.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: 0.91 0.97 0.99 3/64 7970
/proc/meminfo: memFree=1791160/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=2772 CPUtime=0
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 188877762 2838528 231 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 693 231 127 292 0 371 0

[startup+0.0295421 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7970
/proc/meminfo: memFree=1791160/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=3072 CPUtime=0.02
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 366 0 0 0 2 0 0 0 18 0 1 0 188877762 3145728 323 1992294400 134512640 135709839 4294956240 18446744073709551615 134518145 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 768 323 134 292 0 473 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3072

[startup+0.101554 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7970
/proc/meminfo: memFree=1791160/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=3588 CPUtime=0.09
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 188877762 3674112 476 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 929 477 135 292 0 634 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3588

[startup+0.301591 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7970
/proc/meminfo: memFree=1791160/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=5268 CPUtime=0.29
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 926 0 0 0 28 1 0 0 19 0 1 0 188877762 5394432 883 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 1317 883 135 292 0 1022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5268

[startup+0.701664 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7970
/proc/meminfo: memFree=1791160/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=8116 CPUtime=0.69
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 1619 0 0 0 68 1 0 0 23 0 1 0 188877762 8310784 1576 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 2029 1577 135 292 0 1734 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8116

[startup+1.50181 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1783600/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=12624 CPUtime=1.49
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 2762 0 0 0 146 3 0 0 25 0 1 0 188877762 12926976 2719 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 3156 2719 135 292 0 2861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12624

[startup+3.1011 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1777456/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=20908 CPUtime=3.09
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 4817 0 0 0 304 5 0 0 25 0 1 0 188877762 21409792 4774 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 5227 4774 135 292 0 4932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20908

[startup+6.30168 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1763312/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=33068 CPUtime=6.29
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 7879 0 0 0 620 9 0 0 25 0 1 0 188877762 33861632 7836 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 8267 7836 135 292 0 7972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33068

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1740784/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=53852 CPUtime=12.68
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 13072 0 0 0 1252 16 0 0 25 0 1 0 188877762 55144448 13029 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 13463 13029 135 292 0 13168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53852

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1710064/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=83876 CPUtime=25.48
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 20574 0 0 0 2521 27 0 0 25 0 1 0 188877762 85889024 20531 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 20969 20531 135 292 0 20674 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83876

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1651632/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=142948 CPUtime=51.07
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 35318 0 0 0 5058 49 0 0 25 0 1 0 188877762 146378752 35275 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 35737 35275 135 292 0 35442 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 142948

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1543536/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=249420 CPUtime=102.25
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 61927 0 0 0 10133 92 0 0 25 0 1 0 188877762 255406080 61884 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 62355 61884 135 292 0 62060 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 249420

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1419376/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=374332 CPUtime=162.21
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 93155 0 0 0 16081 140 0 0 25 0 1 0 188877762 383315968 93112 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 93583 93112 135 292 0 93288 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 374332

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1297776/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=495076 CPUtime=222.19
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 123314 0 0 0 22028 191 0 0 25 0 1 0 188877762 506957824 123271 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 123769 123271 135 292 0 123474 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 495076

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1183856/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=610204 CPUtime=282.16
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 152122 0 0 0 27979 237 0 0 25 0 1 0 188877762 624848896 152079 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 152551 152079 135 292 0 152256 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 610204

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=1062320/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=730344 CPUtime=342.13
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 182139 0 0 0 33928 285 0 0 25 0 1 0 188877762 747872256 182096 1992294400 134512640 135709839 4294956240 18446744073709551615 134579123 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 182586 182096 135 292 0 182291 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 730344

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=949936/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=842532 CPUtime=402.11
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 210191 0 0 0 39878 333 0 0 25 0 1 0 188877762 862752768 210148 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 210633 210148 135 292 0 210338 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 842532

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=829232/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=962768 CPUtime=462.08
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 240239 0 0 0 45829 379 0 0 25 0 1 0 188877762 985874432 240196 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 240692 240196 135 292 0 240397 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 962768

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=715888/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1077012 CPUtime=522.04
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 268780 0 0 0 51778 426 0 0 25 0 1 0 188877762 1102860288 268737 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 269253 268737 135 292 0 268958 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 1077012

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=605424/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1186204 CPUtime=582.02
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 296070 0 0 0 57727 475 0 0 25 0 1 0 188877762 1214672896 296027 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 296551 296027 135 292 0 296256 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 1186204

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=496240/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1294500 CPUtime=642
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 323135 0 0 0 63680 520 0 0 25 0 1 0 188877762 1325568000 323092 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 323625 323092 135 292 0 323330 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 1294500

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=390320/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1400696 CPUtime=701.97
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 349695 0 0 0 69633 564 0 0 25 0 1 0 188877762 1434312704 349652 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 350174 349652 135 292 0 349879 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 1400696

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=279472/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1510952 CPUtime=761.94
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 377244 0 0 0 75581 613 0 0 25 0 1 0 188877762 1547214848 377201 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 377738 377201 135 292 0 377443 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 1510952

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=164976/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1625808 CPUtime=821.91
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 405948 0 0 0 81528 663 0 0 25 0 1 0 188877762 1664827392 405905 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 406452 405905 135 292 0 406157 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1625808

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=55792/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1734380 CPUtime=881.89
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 433106 0 0 0 87482 707 0 0 25 0 1 0 188877762 1776005120 433063 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 433595 433064 135 292 0 433300 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1734380

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=16048/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1832804 CPUtime=941.7
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 457708 0 0 0 93421 749 0 0 25 0 1 0 188877762 1876791296 457665 1992294400 134512640 135709839 4294956240 18446744073709551615 134577700 0 0 4096 3 0 0 0 17 1 0 0
/proc/7970/statm: 458201 457665 135 292 0 457906 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 1832804



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+948.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=15088/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=1843432 CPUtime=948.07
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4194304 460364 0 0 0 94054 753 0 0 25 0 1 0 188877762 1887674368 460321 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 460858 460321 135 292 0 460563 0
Current children cumulated CPU time (s) 948.07
Current children cumulated vsize (KiB) 1843432

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

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

[startup+948.806 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=15088/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=0 CPUtime=948.17
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4195332 460364 0 0 0 94054 763 0 0 25 0 1 0 188877762 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 948.17
Current children cumulated vsize (KiB) 0

[startup+948.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7971
/proc/meminfo: memFree=15088/2055920 swapFree=4181856/4192956
[pid=7970] ppid=7968 vsize=0 CPUtime=948.27
/proc/7970/stat : 7970 (wbo) R 7968 7970 7115 0 -1 4195332 460364 0 0 0 94054 773 0 0 25 0 1 0 188877762 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/7970/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 948.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 948.972
CPU time (s): 948.346
CPU user time (s): 940.545
CPU system time (s): 7.80081
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 1843432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 940.545
system time used= 7.80081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460364
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= 3440

runsolver used 0.880866 second user time and 2.57961 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-17 06:26:50
IDJOB=1874946
IDBENCH=48291
IDSOLVER=698
FILE ID=node44/1874946-1245212810
PBS_JOBID= 9368351
Free space on /tmp= 65924 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_4_40.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-1874946-1245212810/watcher-1874946-1245212810 -o /tmp/evaluation-result-1874946-1245212810/solver-1874946-1245212810 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1874946-1245212810.opb

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

MD5SUM BENCH= 476815bfad4ec3fb3f4fdbbbbf10b706
RANDOM SEED=1542887630

node44.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:       1791704 kB
Buffers:         37320 kB
Cached:         140784 kB
SwapCached:       5156 kB
Active:          87588 kB
Inactive:        98680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1791704 kB
SwapTotal:     4192956 kB
SwapFree:      4181856 kB
Dirty:            2412 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            63908 kB
Committed_AS:   194320 kB
PageTables:       1388 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-1874946-1245212810.opb

Free space on /tmp at the end= 65920 MiB
End job on node44 at 2009-06-17 06:42:41