Trace number 458058

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, and are wall clock time (not CPU 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
bsolo 3.0.17? (TO) 1800.23 1800.83

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_10_2_15.opb
MD5SUM159c656bb3d53b355a331c1212862210
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.399938
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12656
Sum of products size (including duplicates)25312
Number of different products6328
Sum of products size12656

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/458058-1178376856/instance-458058-1178376856.opb
0.00/0.00	c File size is 193111 bytes.
0.00/0.08	c Highest Coefficient sum: 1000
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.081 s
0.09/0.10	c Var: 13656 Constr: 26815 13156/1003/12656 Lit: 92092 Watch. Lit: 77954
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
6.99/7.06	c Pre-processing Time: 7.054 s
6.99/7.06	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.99/7.06	c        0  13656    26815    92092    3    77954  134325      0      0 7.05
6.99/7.06	c Switching off LPR mode.
1800.10/1800.71	c      473  13656    27288   445884   16    78900  147758    473     45 10.45
1800.10/1800.71	c      946  13656    27761   800049   28    79846  162534    946     61 15.42
1800.10/1800.71	c     1177  13656    27992  1025792   36    80308  178788   1177     73 15.92
1800.10/1800.71	c     1540  13656    28355  1377999   48    81034  196667   1540     90 16.93
1800.10/1800.71	c     2071  13656    28886  1889835   65    82096  216334   2071    110 18.69
1800.10/1800.71	c     2841  13656    29656  2643802   89    83636  237968   2841    140 20.25
1800.10/1800.71	c     3992  13656    30807  3769668  122    85938  261765   3992    155 25.71
1800.10/1800.71	c     5722  13656    32537  5458817  167    89398  287942   5722    135 42.23
1800.10/1800.71	c     8330  13656    35145  7999316  227    94614  316737   8330    122 67.89
1800.10/1800.71	c    12225  13656    39040 11787528  301   102404  348411  12225     78 155.54
1800.10/1800.71	c    18063  13656    44878 17453126  388   114080  383253  18063     65 277.25
1800.10/1800.71	c    26823  13656    53638 25934408  483   131600  421579  26823     50 535.70
1800.10/1800.71	c    39936  13656    66751 38626715  578   157826  463737  39936     39 1018.75
1800.10/1800.71	c Caught signal: 15
1800.10/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.10/1800.71	c   13    56258     21    81535    83073 54313871  56258     31 1800.11
1800.10/1800.71	s UNKNOWN
1800.10/1800.71	c Total time: 1800.11 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-458058-1178376856 -o ROOT/results/node12/solver-458058-1178376856 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/458058-1178376856/instance-458058-1178376856.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30710
/proc/meminfo: memFree=1777376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11928 CPUtime=0
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 313722974 12214272 333 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2982 334 279 324 0 2004 0

[startup+0.104134 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30710
/proc/meminfo: memFree=1777376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=10780 CPUtime=0.09
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2102 0 0 0 9 0 0 0 18 0 1 0 313722974 11038720 2024 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2695 2026 300 324 0 1765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10780

[startup+0.201143 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30710
/proc/meminfo: memFree=1777376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=0.19
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2173 0 0 0 19 0 0 0 18 0 1 0 313722974 11382784 2095 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2095 304 324 0 1849 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11116

[startup+0.301153 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30710
/proc/meminfo: memFree=1777376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=0.29
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2173 0 0 0 29 0 0 0 19 0 1 0 313722974 11382784 2095 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2095 304 324 0 1849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11116

[startup+0.701192 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30710
/proc/meminfo: memFree=1777376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=0.69
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2174 0 0 0 69 0 0 0 23 0 1 0 313722974 11382784 2096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2096 304 324 0 1849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11116

[startup+1.50127 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1770072/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=1.49
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2174 0 0 0 149 0 0 0 25 0 1 0 313722974 11382784 2096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2096 304 324 0 1849 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11116

[startup+3.10143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1769944/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=3.08
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2174 0 0 0 308 0 0 0 25 0 1 0 313722974 11382784 2096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2096 304 324 0 1849 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11116

[startup+6.30175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1769752/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=11116 CPUtime=6.29
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 2174 0 0 0 628 1 0 0 25 0 1 0 313722974 11382784 2096 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 2779 2096 304 324 0 1849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11116

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1763936/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=18216 CPUtime=12.69
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 4411 0 0 0 1265 4 0 0 25 0 1 0 313722974 18653184 3902 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572633 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 4554 3902 309 324 0 3624 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18216

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1723552/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=58092 CPUtime=25.48
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 14376 0 0 0 2539 9 0 0 25 0 1 0 313722974 59486208 13867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 14523 13870 309 324 0 13593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 58092

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1690208/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=91600 CPUtime=51.08
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 22769 0 0 0 5093 15 0 0 25 0 1 0 313722974 93798400 22260 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550872 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 22900 22260 309 324 0 21970 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 91600

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1646048/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=134760 CPUtime=102.26
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 33555 0 0 0 10206 20 0 0 25 0 1 0 313722974 137994240 33046 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 33690 33046 309 324 0 32760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 134760

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1615456/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=165632 CPUtime=162.25
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 41258 0 0 0 16200 25 0 0 25 0 1 0 313722974 169607168 40749 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 41408 40749 309 324 0 40478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 165632

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1585184/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=195480 CPUtime=222.24
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 48738 0 0 0 22194 30 0 0 25 0 1 0 313722974 200171520 48229 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 48870 48229 309 324 0 47940 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 195480

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1545440/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=235368 CPUtime=282.21
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 58704 0 0 0 28187 34 0 0 25 0 1 0 313722974 241016832 58195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 58842 58195 309 324 0 57912 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 235368

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1515680/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=264788 CPUtime=342.19
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 66071 0 0 0 34181 38 0 0 25 0 1 0 313722974 271142912 65562 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 66197 65562 309 324 0 65267 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 264788

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30711
/proc/meminfo: memFree=1492192/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=288740 CPUtime=402.18
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 72056 0 0 0 40176 42 0 0 25 0 1 0 313722974 295669760 71547 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 72185 71547 309 324 0 71255 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 288740

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 30889
/proc/meminfo: memFree=1463600/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=315744 CPUtime=462.06
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 78811 0 0 0 46160 46 0 0 25 0 1 0 313722974 323321856 78302 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 78936 78302 309 324 0 78006 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 315744

[startup+522.301 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 30909
/proc/meminfo: memFree=1441888/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=338576 CPUtime=522.04
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 84506 0 0 0 52155 49 0 0 25 0 1 0 313722974 346701824 83997 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 84644 83997 309 324 0 83714 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 338576

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30909
/proc/meminfo: memFree=1417504/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=362900 CPUtime=582.02
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 90580 0 0 0 58150 52 0 0 25 0 1 0 313722974 371609600 90071 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 90725 90071 309 324 0 89795 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 362900

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1396192/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=384752 CPUtime=642.01
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 96059 0 0 0 64146 55 0 0 25 0 1 0 313722974 393986048 95550 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551312 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 96188 95550 309 324 0 95258 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 384752


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

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1319136/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=461172 CPUtime=881.95
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 115148 0 0 0 88128 67 0 0 25 0 1 0 313722974 472240128 114639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551076 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 115293 114639 309 324 0 114363 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 461172

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1303072/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=477408 CPUtime=941.92
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 119207 0 0 0 94123 69 0 0 25 0 1 0 313722974 488865792 118698 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 119352 118698 309 324 0 118422 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 477408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1285024/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=495116 CPUtime=1001.91
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 123653 0 0 0 100118 73 0 0 25 0 1 0 313722974 506998784 123144 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 123779 123144 309 324 0 122849 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 495116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1266336/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=513920 CPUtime=1061.89
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 128342 0 0 0 106114 75 0 0 25 0 1 0 313722974 526254080 127833 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550896 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 128480 127833 309 324 0 127550 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 513920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1248928/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=531236 CPUtime=1121.88
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 132665 0 0 0 112110 78 0 0 25 0 1 0 313722974 543985664 132156 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 132809 132156 309 324 0 131879 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 531236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1239392/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=540720 CPUtime=1181.86
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 135045 0 0 0 118106 80 0 0 25 0 1 0 313722974 553697280 134536 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551186 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 135180 134536 309 324 0 134250 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 540720

[startup+1242.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 30909
/proc/meminfo: memFree=1229472/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=550552 CPUtime=1241.84
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 137497 0 0 0 124103 81 0 0 25 0 1 0 313722974 563765248 136988 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551321 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 137638 136988 309 324 0 136708 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 550552

[startup+1302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 30909
/proc/meminfo: memFree=1218848/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=561240 CPUtime=1301.83
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 140181 0 0 0 130100 83 0 0 25 0 1 0 313722974 574709760 139672 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 140310 139672 309 324 0 139380 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 561240

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1211104/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=568920 CPUtime=1361.82
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 142089 0 0 0 136097 85 0 0 25 0 1 0 313722974 582574080 141580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 142230 141580 309 324 0 141300 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 568920

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1199456/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=580404 CPUtime=1421.8
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 144976 0 0 0 142093 87 0 0 25 0 1 0 313722974 594333696 144467 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 145101 144467 309 324 0 144171 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 580404

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1176224/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=603760 CPUtime=1481.78
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 150805 0 0 0 148088 90 0 0 25 0 1 0 313722974 618250240 150296 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 150940 150296 309 324 0 150010 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 603760

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1167072/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=612872 CPUtime=1541.77
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 153089 0 0 0 154085 92 0 0 25 0 1 0 313722974 627580928 152580 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 153218 152580 309 324 0 152288 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 612872

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1141344/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=638700 CPUtime=1601.75
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 159525 0 0 0 160079 96 0 0 25 0 1 0 313722974 654028800 159016 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 159675 159016 309 324 0 158745 0
Current children cumulated CPU time (s) 1601.75
Current children cumulated vsize (KiB) 638700

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1116192/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=663668 CPUtime=1661.73
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 165769 0 0 0 166074 99 0 0 25 0 1 0 313722974 679596032 165260 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 165917 165260 309 324 0 164987 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 663668

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1091296/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=688688 CPUtime=1721.71
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 172028 0 0 0 172068 103 0 0 25 0 1 0 313722974 705216512 171519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 172172 171519 309 324 0 171242 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 688688

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1076512/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=703192 CPUtime=1781.69
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 175657 0 0 0 178064 105 0 0 25 0 1 0 313722974 720068608 175148 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 175798 175148 309 324 0 174868 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 703192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1073376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=706288 CPUtime=1800.1
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194304 176422 0 0 0 179904 106 0 0 25 0 1 0 313722974 723238912 175913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 176572 175913 309 324 0 175642 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 706288

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30909
/proc/meminfo: memFree=1073376/2055920 swapFree=4160044/4192956
[pid=30710] ppid=30708 vsize=0 CPUtime=1800.2
/proc/30710/stat : 30710 (bsolo3.0.17) R 30708 30710 30281 0 -1 4194308 176426 0 0 0 179904 116 0 0 25 0 1 0 313722974 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/30710/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.83
CPU time (s): 1800.23
CPU user time (s): 1799.05
CPU system time (s): 1.17882
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 706288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.05
system time used= 1.17882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 176426
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= 12
involuntary context switches= 36952

runsolver used 1.43778 second user time and 3.88141 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat May  5 14:54:16 UTC 2007

IDJOB= 458058
IDBENCH= 48382
IDSOLVER= 199
FILE ID= node12/458058-1178376856

PBS_JOBID= 5188993

Free space on /tmp= 66556 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_10_2_15.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/458058-1178376856/instance-458058-1178376856.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-458058-1178376856 -o ROOT/results/node12/solver-458058-1178376856 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/458058-1178376856/instance-458058-1178376856.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  159c656bb3d53b355a331c1212862210

RANDOM SEED= 624970912

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1777784 kB
Buffers:         40112 kB
Cached:         137160 kB
SwapCached:      11632 kB
Active:         154036 kB
Inactive:        49724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777784 kB
SwapTotal:     4192956 kB
SwapFree:      4160044 kB
Dirty:            6788 kB
Writeback:           0 kB
Mapped:          33312 kB
Slab:            59860 kB
Committed_AS: 10829960 kB
PageTables:       1804 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node12 on Sat May  5 15:24:19 UTC 2007