Trace number 1876076

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? (TO) 1800.12 1801.01

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-ooo.tag14.ucl.opb
MD5SUM50ec52fd2f8650248cdc06f32bc8af84
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark22.0077
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables40605
Total number of constraints118930
Number of constraints which are clauses117190
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1740
Minimum length of a constraint1
Maximum length of a constraint13
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 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 254
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-1876076-1245128442.opb.
0.00/0.00	c Instance file HOME/instance-1876076-1245128442.opb
0.00/0.00	c File size is 3666630 bytes.
0.49/0.53	c Highest Coefficient sum: 254
0.49/0.53	c ============================[ Problem Statistics ]=============================
0.49/0.53	c |                                                                             |
0.49/0.53	c |  Parsing time:          0.51         s                                      |
0.49/0.53	c |  Number Variables:      40605                                               |
0.49/0.53	c |  Number Clauses:        117190                                              |
0.49/0.53	c |  Number Cardinality:    0                                                   |
0.49/0.53	c |  Number PB Constraints: 1740                                                |
0.49/0.53	c ============================[ Search Statistics ]==============================
0.49/0.53	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.53	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.49/0.53	c ===============================================================================
0.49/0.53	c |         0 |   40592   118930   293993 |    39643        0    nan |  0.000 % |
0.59/0.69	c |       104 |   40592   118930   293993 |    43607      104     34 |  0.032 % |
0.79/0.81	c |       255 |   40592   118930   293993 |    47968      255     28 |  0.032 % |
1.19/1.24	c |       480 |   40592   118930   293993 |    52765      480     59 |  0.032 % |
1.39/1.49	c |       818 |   40592   118930   293993 |    58041      818     83 |  0.032 % |
2.89/2.96	c |      1326 |   40592   118930   293993 |    63845     1326     94 |  0.032 % |
4.99/5.02	c |      2085 |   40592   118930   293993 |    70230     2085     93 |  0.032 % |
7.49/7.52	c |      3224 |   40592   118930   293993 |    77253     3224    109 |  0.032 % |
12.28/12.36	c |      4935 |   40592   118930   293993 |    84979     4935    103 |  0.032 % |
18.79/18.86	c |      7497 |   40590   118930   293993 |    93476     7495    103 |  0.037 % |
28.07/28.15	c |     11342 |   40590   118930   293993 |   102824    11340    124 |  0.037 % |
46.07/46.12	c |     17108 |   40590   118930   293993 |   113107    17106    125 |  0.037 % |
73.66/73.70	c |     25760 |   40590   118930   293993 |   124417    25758    141 |  0.037 % |
116.64/116.74	c |     38735 |   40590   118930   293993 |   136859    38733    162 |  0.037 % |
189.02/189.10	c |     58201 |   40590   118930   293993 |   150545    58199    167 |  0.037 % |
306.55/306.77	c |     87393 |   40590   118930   293993 |   165600    87391    184 |  0.037 % |
474.27/474.54	c |    131186 |   40590   118930   293993 |   182160   131184    205 |  0.037 % |
764.30/764.78	c |    196872 |   40590   118930   293993 |   200376    24719    186 |  0.037 % |
1184.43/1185.02	c |    295402 |   40590   118930   293993 |   220413   123249    236 |  0.037 % |

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-1876076-1245128442/watcher-1876076-1245128442 -o /tmp/evaluation-result-1876076-1245128442/solver-1876076-1245128442 -C 1800 -W 2000 -M 1800 wbo -file-format=opb -time-limit=1800 HOME/instance-1876076-1245128442.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: 0.84 0.94 0.97 3/64 2790
/proc/meminfo: memFree=1408424/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=6108 CPUtime=0
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 203 0 0 0 0 0 0 0 18 0 1 0 180445291 6254592 187 1992294400 134512640 135709839 4294956240 18446744073709551615 135190367 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 1527 187 127 292 0 336 0

[startup+0.0306369 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 2790
/proc/meminfo: memFree=1408424/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=6976 CPUtime=0.02
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 439 0 0 0 2 0 0 0 18 0 1 0 180445291 7143424 423 1992294400 134512640 135709839 4294956240 18446744073709551615 134542986 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 1744 423 173 292 0 553 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 6976

[startup+0.102644 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 2790
/proc/meminfo: memFree=1408424/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=8748 CPUtime=0.09
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 985 0 0 0 9 0 0 0 18 0 1 0 180445291 8957952 969 1992294400 134512640 135709839 4294956240 18446744073709551615 135173032 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 2187 969 299 292 0 996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8748

[startup+0.301668 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 2790
/proc/meminfo: memFree=1408424/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=13460 CPUtime=0.29
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 2427 0 0 0 28 1 0 0 19 0 1 0 180445291 13783040 2411 1992294400 134512640 135709839 4294956240 18446744073709551615 134570547 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 3365 2411 635 292 0 2174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13460

[startup+0.701716 s]
/proc/loadavg: 0.84 0.94 0.97 3/64 2790
/proc/meminfo: memFree=1408424/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=16312 CPUtime=0.69
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 4522 0 0 0 68 1 0 0 20 0 1 0 180445291 16703488 3472 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 4078 3472 135 292 0 3783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16312

[startup+1.50181 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 2791
/proc/meminfo: memFree=1394848/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=16972 CPUtime=1.5
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 4691 0 0 0 148 2 0 0 25 0 1 0 180445291 17379328 3641 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 4243 3641 135 292 0 3948 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16972

[startup+3.102 s]
/proc/loadavg: 0.84 0.94 0.97 2/65 2791
/proc/meminfo: memFree=1393888/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=17636 CPUtime=3.09
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 4878 0 0 0 307 2 0 0 25 0 1 0 180445291 18059264 3828 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 4409 3828 135 292 0 4114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17636

[startup+6.30138 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 2791
/proc/meminfo: memFree=1392288/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=19356 CPUtime=6.29
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 5299 0 0 0 626 3 0 0 25 0 1 0 180445291 19820544 4249 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 4839 4249 135 292 0 4544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19356

[startup+12.7011 s]
/proc/loadavg: 0.87 0.94 0.97 2/65 2791
/proc/meminfo: memFree=1389288/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=22132 CPUtime=12.68
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 5989 0 0 0 1263 5 0 0 25 0 1 0 180445291 22663168 4939 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 5533 4939 135 292 0 5238 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22132

[startup+25.5026 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 2797
/proc/meminfo: memFree=1382376/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=28904 CPUtime=25.48
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 7690 0 0 0 2538 10 0 0 25 0 1 0 180445291 29597696 6640 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 7226 6640 135 292 0 6931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28904

[startup+51.1027 s]
/proc/loadavg: 0.93 0.94 0.97 2/65 2797
/proc/meminfo: memFree=1372456/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=39056 CPUtime=51.07
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 10206 0 0 0 5091 16 0 0 25 0 1 0 180445291 39993344 9156 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 9764 9156 135 292 0 9469 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39056

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 2797
/proc/meminfo: memFree=1347304/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=63888 CPUtime=102.25
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 16423 0 0 0 10196 29 0 0 25 0 1 0 180445291 65421312 15373 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 15972 15373 135 292 0 15677 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 63888

[startup+162.303 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 2797
/proc/meminfo: memFree=1322216/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=89224 CPUtime=162.22
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 22751 0 0 0 16179 43 0 0 25 0 1 0 180445291 91365376 21701 1992294400 134512640 135709839 4294956240 18446744073709551615 134572382 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 22306 21701 135 292 0 22011 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 89224

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 2797
/proc/meminfo: memFree=1299176/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=112076 CPUtime=222.2
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 28424 0 0 0 22164 56 0 0 25 0 1 0 180445291 114765824 27374 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 28019 27374 135 292 0 27724 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 112076

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1272232/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=138996 CPUtime=282.17
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 35174 0 0 0 28150 67 0 0 25 0 1 0 180445291 142331904 34124 1992294400 134512640 135709839 4294956240 18446744073709551615 134577295 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 34749 34124 135 292 0 34454 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 138996

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1245288/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=166092 CPUtime=342.14
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 41871 0 0 0 34132 82 0 0 25 0 1 0 180445291 170078208 40821 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 41523 40821 135 292 0 41228 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 166092

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1220584/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=190968 CPUtime=402.11
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 48114 0 0 0 40115 96 0 0 25 0 1 0 180445291 195551232 47064 1992294400 134512640 135709839 4294956240 18446744073709551615 134573697 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 47742 47064 135 292 0 47447 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 190968

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1194664/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=216564 CPUtime=462.09
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 54513 0 0 0 46101 108 0 0 25 0 1 0 180445291 221761536 53463 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 54141 53463 135 292 0 53846 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 216564

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1171240/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=240320 CPUtime=522.05
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 60406 0 0 0 52086 119 0 0 25 0 1 0 180445291 246087680 59356 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 60080 59356 135 292 0 59785 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 240320

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1152808/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=258504 CPUtime=582.03
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 64974 0 0 0 58076 127 0 0 25 0 1 0 180445291 264708096 63924 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 64626 63924 135 292 0 64331 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 258504

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1128616/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=282624 CPUtime=642
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 70972 0 0 0 64059 141 0 0 25 0 1 0 180445291 289406976 69922 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 70656 69922 135 292 0 70361 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 282624

[startup+702.302 s]

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

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1035240/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=375712 CPUtime=881.84
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 94268 0 0 0 88001 183 0 0 25 0 1 0 180445291 384729088 93218 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 93928 93218 135 292 0 93633 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 375712

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=1007208/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=404100 CPUtime=941.82
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 101357 0 0 0 93988 194 0 0 25 0 1 0 180445291 413798400 100307 1992294400 134512640 135709839 4294956240 18446744073709551615 134517517 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 101025 100307 135 292 0 100730 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 404100

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=978408/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=432360 CPUtime=1001.8
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 108445 0 0 0 99975 205 0 0 25 0 1 0 180445291 442736640 107395 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 108090 107395 135 292 0 107795 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 432360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=959528/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=451504 CPUtime=1061.78
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 113233 0 0 0 105963 215 0 0 25 0 1 0 180445291 462340096 112183 1992294400 134512640 135709839 4294956240 18446744073709551615 134573759 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 112876 112183 135 292 0 112581 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 451504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=935976/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=474912 CPUtime=1121.75
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 119066 0 0 0 111950 225 0 0 25 0 1 0 180445291 486309888 118016 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 118728 118016 135 292 0 118433 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 474912

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=917608/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=493276 CPUtime=1181.73
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 123654 0 0 0 117938 235 0 0 25 0 1 0 180445291 505114624 122604 1992294400 134512640 135709839 4294956240 18446744073709551615 134573780 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 123319 122604 135 292 0 123024 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 493276

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=893096/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=517564 CPUtime=1241.71
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 129721 0 0 0 123925 246 0 0 25 0 1 0 180445291 529985536 128671 1992294400 134512640 135709839 4294956240 18446744073709551615 134573769 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 129391 128671 135 292 0 129096 0
Current children cumulated CPU time (s) 1241.71
Current children cumulated vsize (KiB) 517564

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=872872/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=537568 CPUtime=1301.68
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 134713 0 0 0 129914 254 0 0 25 0 1 0 180445291 550469632 133663 1992294400 134512640 135709839 4294956240 18446744073709551615 134517504 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 134392 133663 135 292 0 134097 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 537568

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=855464/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=555260 CPUtime=1361.65
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 139121 0 0 0 135903 262 0 0 25 0 1 0 180445291 568586240 138071 1992294400 134512640 135709839 4294956240 18446744073709551615 134573823 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 138815 138071 135 292 0 138520 0
Current children cumulated CPU time (s) 1361.65
Current children cumulated vsize (KiB) 555260

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=835624/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=574796 CPUtime=1421.62
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 144036 0 0 0 141892 270 0 0 25 0 1 0 180445291 588591104 142986 1992294400 134512640 135709839 4294956240 18446744073709551615 135232529 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 143699 142986 135 292 0 143404 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 574796

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=815528/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=594992 CPUtime=1481.58
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 149076 0 0 0 147880 278 0 0 25 0 1 0 180445291 609271808 148026 1992294400 134512640 135709839 4294956240 18446744073709551615 134572568 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 148748 148026 135 292 0 148453 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 594992

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=798248/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=612172 CPUtime=1541.55
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 153372 0 0 0 153867 288 0 0 25 0 1 0 180445291 626864128 152322 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 153043 152322 135 292 0 152748 0
Current children cumulated CPU time (s) 1541.55
Current children cumulated vsize (KiB) 612172

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=778728/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=631972 CPUtime=1601.5
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 158324 0 0 0 159853 297 0 0 25 0 1 0 180445291 647139328 157274 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 157993 157274 135 292 0 157698 0
Current children cumulated CPU time (s) 1601.5
Current children cumulated vsize (KiB) 631972

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=758248/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=652192 CPUtime=1661.47
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 163384 0 0 0 165839 308 0 0 25 0 1 0 180445291 667844608 162334 1992294400 134512640 135709839 4294956240 18446744073709551615 134573807 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 163048 162334 135 292 0 162753 0
Current children cumulated CPU time (s) 1661.47
Current children cumulated vsize (KiB) 652192

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=740072/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=671104 CPUtime=1721.44
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 167983 0 0 0 171828 316 0 0 25 0 1 0 180445291 687210496 166933 1992294400 134512640 135709839 4294956240 18446744073709551615 134573761 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 167776 166933 135 292 0 167481 0
Current children cumulated CPU time (s) 1721.44
Current children cumulated vsize (KiB) 671104

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=720616/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=689848 CPUtime=1781.41
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 172694 0 0 0 177817 324 0 0 25 0 1 0 180445291 706404352 171644 1992294400 134512640 135709839 4294956240 18446744073709551615 134568269 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 172462 171644 135 292 0 172167 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (KiB) 689848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=717608/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=692884 CPUtime=1800.01
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4194304 173460 0 0 0 179676 325 0 0 25 0 1 0 180445291 709513216 172410 1992294400 134512640 135709839 4294956240 18446744073709551615 134573786 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 173221 172410 135 292 0 172926 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 692884

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

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

[startup+1801.01 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 2797
/proc/meminfo: memFree=717608/2055920 swapFree=4191900/4192956
[pid=2790] ppid=2788 vsize=0 CPUtime=1800.11
/proc/2790/stat : 2790 (wbo) R 2788 2790 2747 0 -1 4195332 173460 0 0 0 179676 335 0 0 25 0 1 0 180445291 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/2790/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.01
CPU time (s): 1800.12
CPU user time (s): 1796.76
CPU system time (s): 3.36149
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 692884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.76
system time used= 3.36149
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173460
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= 5749

runsolver used 1.58476 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node1 at 2009-06-16 07:00:42
IDJOB=1876076
IDBENCH=1451
IDSOLVER=698
FILE ID=node1/1876076-1245128442
PBS_JOBID= 9363693
Free space on /tmp= 66216 MiB

SOLVER NAME= wbo 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.tag14.ucl.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-1876076-1245128442/watcher-1876076-1245128442 -o /tmp/evaluation-result-1876076-1245128442/solver-1876076-1245128442 -C 1800 -W 2000 -M 1800  wbo -file-format=opb -time-limit=1800 HOME/instance-1876076-1245128442.opb

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

MD5SUM BENCH= 50ec52fd2f8650248cdc06f32bc8af84
RANDOM SEED=1116944596

node1.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		: 3000.245
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		: 3000.245
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:       1408904 kB
Buffers:         63664 kB
Cached:         488776 kB
SwapCached:        400 kB
Active:          89848 kB
Inactive:       475916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1408904 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          22408 kB
Slab:            67240 kB
Committed_AS:   143472 kB
PageTables:       1436 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-1876076-1245128442.opb

Free space on /tmp at the end= 66216 MiB
End job on node1 at 2009-06-16 07:30:45