Trace number 1875026

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) 1119.86 1120.18

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_2_40.opb
MD5SUM9cbb63659aad73a7ceefd89db6573bef
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark178.368
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

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-1875026-1245218006.opb.
0.00/0.00	c Instance file HOME/instance-1875026-1245218006.opb
0.00/0.00	c File size is 257828 bytes.
0.03/0.04	c Highest Coefficient sum: 200
0.03/0.04	c ============================[ Problem Statistics ]=============================
0.03/0.04	c |                                                                             |
0.03/0.04	c |  Parsing time:          0.04         s                                      |
0.03/0.04	c |  Number Variables:      3274                                                |
0.03/0.04	c |  Number Clauses:        3174                                                |
0.03/0.04	c |  Number Cardinality:    203                                                 |
0.03/0.04	c |  Number PB Constraints: 3074                                                |
0.03/0.04	c ============================[ Search Statistics ]==============================
0.03/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.04	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.03/0.04	c ===============================================================================
0.03/0.04	c |         0 |    3274     6451    25292 |     5000        0    nan |  0.000 % |
0.03/0.07	c |       106 |    3274     6451    25292 |     5500      106    139 |  0.000 % |
0.03/0.09	c |       256 |    3274     6451    25292 |     6050      256    144 |  0.000 % |
0.10/0.11	c |       482 |    3274     6451    25292 |     6655      482    148 |  0.000 % |
0.10/0.15	c |       819 |    3274     6451    25292 |     7320      819    148 |  0.000 % |
0.10/0.19	c |      1325 |    3274     6451    25292 |     8052     1325    148 |  0.000 % |
0.19/0.28	c |      2085 |    3274     6451    25292 |     8857     2085    149 |  0.000 % |
0.39/0.40	c |      3224 |    3274     6451    25292 |     9743     3224    148 |  0.000 % |
0.59/0.65	c |      4932 |    3274     6451    25292 |    10717     4932    148 |  0.000 % |
0.89/1.00	c |      7494 |    3274     6451    25292 |    11789     7494    148 |  0.000 % |
1.59/1.62	c |     11338 |    3274     6451    25292 |    12968    11338    149 |  0.000 % |
2.69/2.75	c |     17104 |    3274     6451    25292 |    14265     9155    150 |  0.000 % |
4.69/4.71	c |     25753 |    3274     6451    25292 |    15692     9197    149 |  0.000 % |
7.59/7.63	c |     38728 |    3274     6451    25292 |    17261    12858    153 |  0.000 % |
12.49/12.57	c |     58191 |    3274     6451    25292 |    18987    12104    153 |  0.000 % |
21.29/21.36	c |     87384 |    3274     6451    25292 |    20886    18807    154 |  0.000 % |
36.28/36.38	c |    131174 |    3274     6451    25292 |    22974    23404    154 |  0.000 % |
60.17/60.23	c |    196859 |    3274     6451    25292 |    25272    16223    153 |  0.000 % |
102.86/102.93	c |    295385 |    3274     6451    25292 |    27799    15871    131 |  0.000 % |
160.04/160.17	c |    443174 |    3274     6451    25292 |    30579    26695    148 |  0.000 % |
248.52/248.60	c |    664857 |    3274     6451    25292 |    33637    24980    149 |  0.000 % |
390.08/390.27	c |    997383 |    3274     6451    25292 |    37001    27847    149 |  0.000 % |
623.70/623.90	c |   1496171 |    3274     6451    25292 |    40701    11622    146 |  0.000 % |
998.10/998.41	c |   2244353 |    3274     6451    25292 |    44771    19103    149 |  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-1875026-1245218006/watcher-1875026-1245218006 -o /tmp/evaluation-result-1875026-1245218006/solver-1875026-1245218006 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875026-1245218006.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10863
/proc/meminfo: memFree=1859616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=2916 CPUtime=0
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 189397625 2985984 237 1992294400 134512640 135709839 4294956240 18446744073709551615 134547798 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 729 237 126 292 0 371 0

[startup+0.0346171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10863
/proc/meminfo: memFree=1859616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=3712 CPUtime=0.03
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 485 0 0 0 3 0 0 0 18 0 1 0 189397625 3801088 469 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 928 469 170 292 0 570 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3712

[startup+0.102623 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10863
/proc/meminfo: memFree=1859616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=4124 CPUtime=0.1
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 656 0 0 0 10 0 0 0 18 0 1 0 189397625 4222976 577 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 1031 578 135 292 0 736 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4124

[startup+0.301643 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10863
/proc/meminfo: memFree=1859616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=5536 CPUtime=0.29
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 1029 0 0 0 29 0 0 0 19 0 1 0 189397625 5668864 950 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 1384 950 135 292 0 1089 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5536

[startup+0.701684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10863
/proc/meminfo: memFree=1859616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=7740 CPUtime=0.69
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 1587 0 0 0 68 1 0 0 22 0 1 0 189397625 7925760 1508 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 1935 1508 135 292 0 1640 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7740

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1852312/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=12024 CPUtime=1.49
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 2631 0 0 0 146 3 0 0 25 0 1 0 189397625 12312576 2552 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 3006 2552 135 292 0 2711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12024

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1847256/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=18368 CPUtime=3.09
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 4218 0 0 0 304 5 0 0 25 0 1 0 189397625 18808832 4139 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 4592 4139 135 292 0 4297 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18368

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1835096/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=29200 CPUtime=6.29
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 6925 0 0 0 619 10 0 0 25 0 1 0 189397625 29900800 6846 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 7300 6846 135 292 0 7005 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29200

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1815576/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=48044 CPUtime=12.68
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 11651 0 0 0 1253 15 0 0 25 0 1 0 189397625 49197056 11572 1992294400 134512640 135709839 4294956240 18446744073709551615 135168571 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 12011 11572 135 292 0 11716 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 48044

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1784600/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=77448 CPUtime=25.48
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 18996 0 0 0 2522 26 0 0 25 0 1 0 189397625 79306752 18917 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 19362 18917 135 292 0 19067 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77448

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1728600/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=133788 CPUtime=51.08
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 33066 0 0 0 5060 48 0 0 25 0 1 0 189397625 136998912 32987 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 33447 32987 135 292 0 33152 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 133788

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1637016/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=224480 CPUtime=102.26
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 55715 0 0 0 10142 84 0 0 25 0 1 0 189397625 229867520 55636 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 56120 55636 135 292 0 55825 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 224480

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1520216/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=342416 CPUtime=162.25
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 85187 0 0 0 16093 132 0 0 25 0 1 0 189397625 350633984 85108 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 85604 85108 135 292 0 85309 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 342416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1410776/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=450536 CPUtime=222.22
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 112191 0 0 0 22044 178 0 0 25 0 1 0 189397625 461348864 112112 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 112634 112112 135 292 0 112339 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 450536

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1302616/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=559604 CPUtime=282.21
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 139451 0 0 0 27995 226 0 0 25 0 1 0 189397625 573034496 139372 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 139901 139372 135 292 0 139606 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 559604

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1197464/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=663648 CPUtime=342.19
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 165447 0 0 0 33948 271 0 0 25 0 1 0 189397625 679575552 165368 1992294400 134512640 135709839 4294956240 18446744073709551615 134572728 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 165912 165368 135 292 0 165617 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 663648

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10864
/proc/meminfo: memFree=1090520/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=770960 CPUtime=402.18
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 192254 0 0 0 39904 314 0 0 25 0 1 0 189397625 789463040 192175 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 192740 192175 135 292 0 192445 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 770960

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=999760/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=860832 CPUtime=462.15
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 214707 0 0 0 45863 352 0 0 25 0 1 0 189397625 881491968 214628 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 215208 214628 135 292 0 214913 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 860832

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 10870
/proc/meminfo: memFree=909392/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=951768 CPUtime=522.14
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 237430 0 0 0 51822 392 0 0 25 0 1 0 189397625 974610432 237351 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 237942 237351 135 292 0 237647 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 951768

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=807248/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1053096 CPUtime=582.12
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 262762 0 0 0 57777 435 0 0 25 0 1 0 189397625 1078370304 262683 1992294400 134512640 135709839 4294956240 18446744073709551615 135171716 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 263274 262683 135 292 0 262979 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1053096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=705936/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1153688 CPUtime=642.1
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 287886 0 0 0 63734 476 0 0 25 0 1 0 189397625 1181376512 287807 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 288422 287807 135 292 0 288127 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1153688

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=630928/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1229488 CPUtime=702.08
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 306846 0 0 0 69697 511 0 0 25 0 1 0 189397625 1258995712 306767 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 307372 306767 135 292 0 307077 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1229488

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=552472/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1306900 CPUtime=762.07
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 326184 0 0 0 75659 548 0 0 25 0 1 0 189397625 1338265600 326105 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 326725 326105 135 292 0 326430 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1306900

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=474520/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1385692 CPUtime=822.05
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 345883 0 0 0 81621 584 0 0 25 0 1 0 189397625 1418948608 345804 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 346423 345804 135 292 0 346128 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1385692

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=376408/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1483160 CPUtime=882.04
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 370246 0 0 0 87580 624 0 0 25 0 1 0 189397625 1518755840 370167 1992294400 134512640 135709839 4294956240 18446744073709551615 134517169 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 370790 370167 135 292 0 370495 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1483160

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=273816/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1586444 CPUtime=942.02
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 396047 0 0 0 93534 668 0 0 25 0 1 0 189397625 1624518656 395968 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 396611 395968 135 292 0 396316 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1586444

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=174168/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1684808 CPUtime=1002
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 420646 0 0 0 99488 712 0 0 25 0 1 0 189397625 1725243392 420567 1992294400 134512640 135709839 4294956240 18446744073709551615 134573944 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 421202 420567 135 292 0 420907 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1684808

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=90776/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1768724 CPUtime=1061.99
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 441611 0 0 0 105450 749 0 0 25 0 1 0 189397625 1811173376 441532 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 442181 441532 135 292 0 441886 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1768724



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1119.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=14872/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=1843280 CPUtime=1119.57
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4194304 460253 0 0 0 111171 786 0 0 25 0 1 0 189397625 1887518720 460174 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 460820 460174 135 292 0 460525 0
Current children cumulated CPU time (s) 1119.57
Current children cumulated vsize (KiB) 1843280

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

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

[startup+1120.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=14872/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=0 CPUtime=1119.67
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4195332 460253 0 0 0 111171 796 0 0 25 0 1 0 189397625 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1119.67
Current children cumulated vsize (KiB) 0

[startup+1120.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10870
/proc/meminfo: memFree=14872/2055920 swapFree=4187156/4192956
[pid=10863] ppid=10861 vsize=0 CPUtime=1119.77
/proc/10863/stat : 10863 (wbo) R 10861 10863 8145 0 -1 4195332 460253 0 0 0 111171 806 0 0 25 0 1 0 189397625 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1119.77
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1120.18
CPU time (s): 1119.86
CPU user time (s): 1111.71
CPU system time (s): 8.14576
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 1843280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1111.71
system time used= 8.14576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460253
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= 1112

runsolver used 0.803877 second user time and 2.52662 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-17 07:53:26
IDJOB=1875026
IDBENCH=48371
IDSOLVER=698
FILE ID=node45/1875026-1245218006
PBS_JOBID= 9368363
Free space on /tmp= 66172 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_2_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-1875026-1245218006/watcher-1875026-1245218006 -o /tmp/evaluation-result-1875026-1245218006/solver-1875026-1245218006 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875026-1245218006.opb

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

MD5SUM BENCH= 9cbb63659aad73a7ceefd89db6573bef
RANDOM SEED=377355274

node45.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		: 3000.240
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		: 3000.240
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:       1860232 kB
Buffers:         25904 kB
Cached:          86444 kB
SwapCached:       2096 kB
Active:          13532 kB
Inactive:       109184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860232 kB
SwapTotal:     4192956 kB
SwapFree:      4187156 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          18156 kB
Slab:            58944 kB
Committed_AS:   189648 kB
PageTables:       1384 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-1875026-1245218006.opb

Free space on /tmp at the end= 66172 MiB
End job on node45 at 2009-06-17 08:12:08