Trace number 1875010

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) 1083.43 1088.19

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
MD5SUM6ddc144a63b87021a78f3fe4530ac86f
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 benchmark240.497
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Solver Data 

0.00/0.01	c This is wbo 1.0 alpha (based on Minisat 2.0 beta)
0.00/0.01	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	c Parsing opb file format. File HOME/instance-1875010-1245216632.opb.
0.00/0.01	c Instance file HOME/instance-1875010-1245216632.opb
0.00/0.01	c File size is 259162 bytes.
0.00/0.05	c Highest Coefficient sum: 200
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Parsing time:          0.04         s                                      |
0.00/0.05	c |  Number Variables:      3290                                                |
0.00/0.05	c |  Number Clauses:        3190                                                |
0.00/0.05	c |  Number Cardinality:    203                                                 |
0.00/0.05	c |  Number PB Constraints: 3090                                                |
0.00/0.05	c ============================[ Search Statistics ]==============================
0.00/0.05	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.05	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.05	c ===============================================================================
0.00/0.05	c |         0 |    3290     6483    25420 |     5000        0    nan |  0.000 % |
0.06/0.09	c |       100 |    3290     6483    25420 |     5500      100    138 |  0.000 % |
0.09/0.11	c |       250 |    3290     6483    25420 |     6050      250    140 |  0.000 % |
0.09/0.13	c |       475 |    3290     6483    25420 |     6655      475    145 |  0.000 % |
0.09/0.17	c |       813 |    3290     6483    25420 |     7320      813    147 |  0.000 % |
0.18/0.22	c |      1319 |    3290     6483    25420 |     8052     1319    148 |  0.000 % |
0.18/0.29	c |      2078 |    3290     6483    25420 |     8857     2078    149 |  0.000 % |
0.38/0.43	c |      3217 |    3290     6483    25420 |     9743     3217    150 |  0.000 % |
0.59/0.60	c |      4926 |    3290     6483    25420 |    10717     4926    149 |  0.000 % |
0.88/0.95	c |      7488 |    3290     6483    25420 |    11789     7488    148 |  0.000 % |
1.38/1.48	c |     11332 |    3290     6483    25420 |    12968    11332    148 |  0.000 % |
2.48/2.53	c |     17098 |    3290     6483    25420 |    14265     9129    147 |  0.000 % |
4.18/4.28	c |     25748 |    3290     6483    25420 |    15692     9160    151 |  0.000 % |
8.50/8.52	c |     38722 |    3290     6483    25420 |    17261    13091    134 |  0.000 % |
14.57/14.64	c |     58185 |    3290     6483    25420 |    18987    12697    135 |  0.000 % |
24.67/24.73	c |     87377 |    3290     6483    25420 |    20886    20717    135 |  0.000 % |
38.86/38.90	c |    131166 |    3290     6483    25420 |    22974    17542    132 |  0.000 % |
61.31/61.54	c |    196850 |    3290     6483    25420 |    25272    23835    150 |  0.000 % |
97.13/97.74	c |    295376 |    3290     6483    25420 |    27799    19084    150 |  0.000 % |
150.39/151.34	c |    443165 |    3290     6483    25420 |    30579    29154    150 |  0.000 % |
228.59/229.79	c |    664849 |    3290     6483    25420 |    33637    27043    151 |  0.000 % |
358.32/359.90	c |    997374 |    3290     6483    25420 |    37001    30283    150 |  0.000 % |
584.29/586.31	c |   1496163 |    3290     6483    25420 |    40701    14193    149 |  0.000 % |
966.22/970.73	c |   2244345 |    3290     6483    25420 |    44771    22234    145 |  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-1875010-1245216632/watcher-1875010-1245216632 -o /tmp/evaluation-result-1875010-1245216632/solver-1875010-1245216632 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1875010-1245216632.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: 1.95 1.87 1.79 4/72 7532
/proc/meminfo: memFree=1818768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=18576 CPUtime=0
/proc/7532/stat : 7532 (runsolver) R 7530 7532 6837 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 178189492 19021824 284 1992294400 4194304 4302564 548682068512 18446744073709551615 269930261799 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7532/statm: 4644 284 249 26 0 2626 0

[startup+0.0785651 s]
/proc/loadavg: 1.95 1.87 1.79 4/72 7532
/proc/meminfo: memFree=1818768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=3868 CPUtime=0.06
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 600 0 0 0 6 0 0 0 20 0 1 0 178189492 3960832 520 1992294400 134512640 135709839 4294956240 18446744073709551615 134518144 0 0 4096 3 0 0 0 17 0 0 0
/proc/7532/statm: 967 520 134 292 0 672 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3868

[startup+0.102569 s]
/proc/loadavg: 1.95 1.87 1.79 4/72 7532
/proc/meminfo: memFree=1818768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=3996 CPUtime=0.09
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 625 0 0 0 8 1 0 0 20 0 1 0 178189492 4091904 545 1992294400 134512640 135709839 4294956240 18446744073709551615 134579707 0 0 4096 3 0 0 0 17 0 0 0
/proc/7532/statm: 999 545 135 292 0 704 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3996

[startup+0.302608 s]
/proc/loadavg: 1.95 1.87 1.79 4/72 7532
/proc/meminfo: memFree=1818768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=5412 CPUtime=0.28
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 1008 0 0 0 26 2 0 0 22 0 1 0 178189492 5541888 928 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 1353 928 135 292 0 1058 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5412

[startup+0.702687 s]
/proc/loadavg: 1.95 1.87 1.79 4/72 7532
/proc/meminfo: memFree=1818768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=8128 CPUtime=0.68
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 1681 0 0 0 65 3 0 0 25 0 1 0 178189492 8323072 1601 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 2032 1601 135 292 0 1737 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8128

[startup+1.50184 s]
/proc/loadavg: 1.95 1.87 1.79 4/73 7533
/proc/meminfo: memFree=1811208/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=12404 CPUtime=1.48
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 2756 0 0 0 144 4 0 0 25 0 1 0 178189492 12701696 2676 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 3101 2676 135 292 0 2806 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12404

[startup+3.10353 s]
/proc/loadavg: 1.95 1.87 1.79 3/73 7533
/proc/meminfo: memFree=1805768/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=19260 CPUtime=3.08
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 4468 0 0 0 303 5 0 0 25 0 1 0 178189492 19722240 4388 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 4815 4388 135 292 0 4520 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 19260

[startup+6.30179 s]
/proc/loadavg: 1.88 1.85 1.79 2/73 7533
/proc/meminfo: memFree=1794504/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=28964 CPUtime=6.28
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 6865 0 0 0 621 7 0 0 25 0 1 0 178189492 29659136 6785 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 7241 6785 135 292 0 6946 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28964

[startup+12.7011 s]
/proc/loadavg: 1.89 1.86 1.79 3/73 7533
/proc/meminfo: memFree=1778200/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=43964 CPUtime=12.68
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 10622 0 0 0 1255 13 0 0 25 0 1 0 178189492 45019136 10542 1992294400 134512640 135709839 4294956240 18446744073709551615 134573929 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 10991 10542 135 292 0 10696 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43964

[startup+25.5026 s]
/proc/loadavg: 1.82 1.85 1.79 2/73 7533
/proc/meminfo: memFree=1748056/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=72968 CPUtime=25.47
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 17864 0 0 0 2523 24 0 0 25 0 1 0 178189492 74719232 17784 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 18242 17784 135 292 0 17947 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 72968

[startup+51.1018 s]
/proc/loadavg: 1.73 1.82 1.78 2/73 7533
/proc/meminfo: memFree=1689240/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=132032 CPUtime=51.01
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 32629 0 0 0 5052 49 0 0 25 0 1 0 178189492 135200768 32549 1992294400 134512640 135709839 4294956240 18446744073709551615 134517178 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 33008 32549 135 292 0 32713 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 132032

[startup+102.306 s]
/proc/loadavg: 1.58 1.77 1.76 2/73 7533
/proc/meminfo: memFree=1581912/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=238608 CPUtime=101.69
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 59250 0 0 0 10076 93 0 0 25 0 1 0 178189492 244334592 59170 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/7532/statm: 59652 59170 135 292 0 59357 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 238608

[startup+162.303 s]
/proc/loadavg: 1.70 1.78 1.76 2/73 7533
/proc/meminfo: memFree=1458008/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=363884 CPUtime=161.33
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 90528 0 0 0 15989 144 0 0 25 0 1 0 178189492 372617216 90448 1992294400 134512640 135709839 4294956240 18446744073709551615 134577508 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 90971 90448 135 292 0 90676 0
Current children cumulated CPU time (s) 161.33
Current children cumulated vsize (KiB) 363884

[startup+222.304 s]
/proc/loadavg: 1.40 1.67 1.72 2/73 7533
/proc/meminfo: memFree=1328664/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=491560 CPUtime=221.18
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 122438 0 0 0 21922 196 0 0 25 0 1 0 178189492 503357440 122358 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 122890 122358 135 292 0 122595 0
Current children cumulated CPU time (s) 221.18
Current children cumulated vsize (KiB) 491560

[startup+282.302 s]
/proc/loadavg: 1.58 1.66 1.72 2/73 7533
/proc/meminfo: memFree=1217432/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=603532 CPUtime=281.14
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 150426 0 0 0 27871 243 0 0 25 0 1 0 178189492 618016768 150346 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 150883 150346 135 292 0 150588 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 603532

[startup+342.301 s]
/proc/loadavg: 1.49 1.61 1.69 4/73 7533
/proc/meminfo: memFree=1100504/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=719468 CPUtime=340.92
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 179388 0 0 0 33795 297 0 0 25 0 1 0 178189492 736735232 179308 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 179867 179309 135 292 0 179572 0
Current children cumulated CPU time (s) 340.92
Current children cumulated vsize (KiB) 719468

[startup+402.301 s]
/proc/loadavg: 1.49 1.60 1.68 2/73 7533
/proc/meminfo: memFree=1000536/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=819676 CPUtime=400.65
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 204430 0 0 0 39725 340 0 0 25 0 1 0 178189492 839348224 204350 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 204919 204350 135 292 0 204624 0
Current children cumulated CPU time (s) 400.65
Current children cumulated vsize (KiB) 819676

[startup+462.302 s]
/proc/loadavg: 1.64 1.62 1.69 3/73 7535
/proc/meminfo: memFree=909528/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=909896 CPUtime=460.34
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 226977 0 0 0 45652 382 0 0 25 0 1 0 178189492 931733504 226897 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 227474 226897 135 292 0 227179 0
Current children cumulated CPU time (s) 460.34
Current children cumulated vsize (KiB) 909896

[startup+522.303 s]
/proc/loadavg: 1.50 1.57 1.66 4/73 7535
/proc/meminfo: memFree=805464/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1014748 CPUtime=520.32
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 253183 0 0 0 51601 431 0 0 25 0 1 0 178189492 1039101952 253103 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 253687 253104 135 292 0 253392 0
Current children cumulated CPU time (s) 520.32
Current children cumulated vsize (KiB) 1014748

[startup+582.308 s]
/proc/loadavg: 1.66 1.60 1.66 4/73 7535
/proc/meminfo: memFree=699992/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1119288 CPUtime=580.31
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 279310 0 0 0 57557 474 0 0 25 0 1 0 178189492 1146150912 279230 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 279822 279230 135 292 0 279527 0
Current children cumulated CPU time (s) 580.31
Current children cumulated vsize (KiB) 1119288

[startup+642.301 s]
/proc/loadavg: 1.69 1.62 1.66 4/73 7535
/proc/meminfo: memFree=612184/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1206384 CPUtime=639.92
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 301076 0 0 0 63482 510 0 0 25 0 1 0 178189492 1235337216 300996 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 301596 300996 135 292 0 301301 0
Current children cumulated CPU time (s) 639.92
Current children cumulated vsize (KiB) 1206384

[startup+702.301 s]
/proc/loadavg: 1.53 1.58 1.64 4/73 7535
/proc/meminfo: memFree=538520/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1280768 CPUtime=699.46
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 319661 0 0 0 69400 546 0 0 25 0 1 0 178189492 1311506432 319581 1992294400 134512640 135709839 4294956240 18446744073709551615 134573958 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 320192 319581 135 292 0 319897 0
Current children cumulated CPU time (s) 699.46
Current children cumulated vsize (KiB) 1280768

[startup+762.305 s]
/proc/loadavg: 1.55 1.59 1.64 2/73 7535
/proc/meminfo: memFree=456152/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1362176 CPUtime=758.93
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 340014 0 0 0 75306 587 0 0 25 0 1 0 178189492 1394868224 339934 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/7532/statm: 340544 339934 135 292 0 340249 0
Current children cumulated CPU time (s) 758.93
Current children cumulated vsize (KiB) 1362176

[startup+822.302 s]
/proc/loadavg: 1.67 1.60 1.64 2/73 7535
/proc/meminfo: memFree=365528/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1453352 CPUtime=818.49
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 362797 0 0 0 81221 628 0 0 25 0 1 0 178189492 1488232448 362717 1992294400 134512640 135709839 4294956240 18446744073709551615 134573950 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 363338 362717 135 292 0 363043 0
Current children cumulated CPU time (s) 818.49
Current children cumulated vsize (KiB) 1453352

[startup+882.302 s]
/proc/loadavg: 1.78 1.66 1.65 2/73 7535
/proc/meminfo: memFree=274648/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1543388 CPUtime=878.32
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 385305 0 0 0 87159 673 0 0 25 0 1 0 178189492 1580429312 385225 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 385847 385225 135 292 0 385552 0
Current children cumulated CPU time (s) 878.32
Current children cumulated vsize (KiB) 1543388

[startup+942.302 s]
/proc/loadavg: 1.60 1.63 1.64 2/73 7535
/proc/meminfo: memFree=186200/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1633248 CPUtime=937.84
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 407771 0 0 0 93072 712 0 0 25 0 1 0 178189492 1672445952 407691 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 408312 407691 135 292 0 408017 0
Current children cumulated CPU time (s) 937.84
Current children cumulated vsize (KiB) 1633248

[startup+1002.3 s]
/proc/loadavg: 1.65 1.63 1.64 4/73 7535
/proc/meminfo: memFree=98072/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1719788 CPUtime=997.78
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 429411 0 0 0 99026 752 0 0 25 0 1 0 178189492 1761062912 429331 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 429947 429331 135 292 0 429652 0
Current children cumulated CPU time (s) 997.78
Current children cumulated vsize (KiB) 1719788

[startup+1062.3 s]
/proc/loadavg: 1.72 1.65 1.64 4/73 7535
/proc/meminfo: memFree=15320/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1803968 CPUtime=1057.75
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 450432 0 0 0 104984 791 0 0 25 0 1 0 178189492 1847263232 450352 1992294400 134512640 135709839 4294956240 18446744073709551615 134568566 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 450992 450352 135 292 0 450697 0
Current children cumulated CPU time (s) 1057.75
Current children cumulated vsize (KiB) 1803968



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1087.91 s]
/proc/loadavg: 1.87 1.69 1.65 3/73 7535
/proc/meminfo: memFree=15896/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=1843268 CPUtime=1083.14
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4194304 460250 0 0 0 107502 812 0 0 25 0 1 0 178189492 1887506432 460170 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/7532/statm: 460817 460170 135 292 0 460522 0
Current children cumulated CPU time (s) 1083.14
Current children cumulated vsize (KiB) 1843268

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

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

[startup+1088.01 s]
/proc/loadavg: 1.87 1.69 1.65 3/73 7535
/proc/meminfo: memFree=15896/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=0 CPUtime=1083.23
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4195332 460250 0 0 0 107502 821 0 0 25 0 1 0 178189492 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1083.23
Current children cumulated vsize (KiB) 0

[startup+1088.1 s]
/proc/loadavg: 1.87 1.69 1.65 3/73 7535
/proc/meminfo: memFree=15896/2055920 swapFree=4192812/4192956
[pid=7532] ppid=7530 vsize=0 CPUtime=1083.33
/proc/7532/stat : 7532 (wbo) R 7530 7532 6837 0 -1 4195332 460250 0 0 0 107502 831 0 0 25 0 1 0 178189492 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/7532/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1083.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1088.19
CPU time (s): 1083.43
CPU user time (s): 1075.02
CPU system time (s): 8.40472
CPU usage (%): 99.5623
Max. virtual memory (cumulated for all children) (KiB): 1843268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1075.02
system time used= 8.40472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460250
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= 15479

runsolver used 1.16482 second user time and 3.20051 second system time

The end

Launcher Data 

Begin job on node53 at 2009-06-17 07:30:32
IDJOB=1875010
IDBENCH=48355
IDSOLVER=698
FILE ID=node53/1875010-1245216632
PBS_JOBID= 9368379
Free space on /tmp= 66344 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_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-1875010-1245216632/watcher-1875010-1245216632 -o /tmp/evaluation-result-1875010-1245216632/solver-1875010-1245216632 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1875010-1245216632.opb

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

MD5SUM BENCH= 6ddc144a63b87021a78f3fe4530ac86f
RANDOM SEED=475759955

node53.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		: 3000.283
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		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1819312 kB
Buffers:         14864 kB
Cached:         130376 kB
SwapCached:        144 kB
Active:          65340 kB
Inactive:       111240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1819312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2448 kB
Writeback:           0 kB
Mapped:          42644 kB
Slab:            45072 kB
Committed_AS:   605344 kB
PageTables:       2056 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-1875010-1245216632.opb

Free space on /tmp at the end= 66344 MiB
End job on node53 at 2009-06-17 07:48:42