Trace number 420832

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 3.0.16? 1800.01 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/
QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
MD5SUM5730303905c08084da2af182924e1d59
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark298.384
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables1605
Total number of constraints8025
Number of constraints which are clauses8025
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint16
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 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 28
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/420832-1177432537/instance-420832-1177432537.opb
0.00/0.00	c File size is 640874 bytes.
0.09/0.12	c Highest Coefficient sum: 28
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.121 s
0.09/0.12	c Var: 1605 Constr: 8025 8025/0/0 Lit: 68677 Watch. Lit: 16023
0.09/0.12	c Obj. Vars: 0 (0 % of total variables)
0.69/0.70	c Pre-processing Time: 0.704 s
0.69/0.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.69/0.70	c        0   1563     5779    50056    8    11558    1926      0      0 0.70
0.69/0.70	c Switching off LPR mode.
1799.97/1800.62	c      100   1563     5879    52024    8    11758    2119    100    139 0.72
1799.97/1800.62	c      251   1563     6030    54398    9    12060    2331    251    344 0.73
1799.97/1800.62	c      480   1563     6259    58910    9    12518    2565    480    646 0.74
1799.97/1800.62	c      818   1563     6597    64099    9    13194    2822    818   1051 0.78
1799.97/1800.62	c     1326   1563     7105    75028   10    14210    3105   1326   1595 0.83
1799.97/1800.62	c     2089   1563     7868    89867   11    15736    3416   2089   2293 0.91
1799.97/1800.62	c     3235   1563     9014   116897   12    18028    3758   3235   2984 1.08
1799.97/1800.62	c     4956   1563     8691   133932   15    17382    4134   2912   3394 1.46
1799.97/1800.62	c     7540   1563     9080   144503   15    18160    4548   3301   3730 2.02
1799.97/1800.62	c    11419   1563     8157   129049   15    16314    5003   2378   3958 2.88
1799.97/1800.62	c    17241   1563     8771   117539   13    17542    5504   2992   4237 4.07
1799.97/1800.62	c    25979   1563     8871   113705   12    17742    6055   3092   4191 6.20
1799.97/1800.62	c    39089   1563     9393   146562   15    18786    6661   3614   3945 9.91
1799.97/1800.62	c    58759   1563    11864   235848   19    23728    7328   6085   3690 15.92
1799.97/1800.62	c    88269   1563    11051   181369   16    22102    8061   5272   3267 27.01
1799.97/1800.62	c   132539   1563     9817   175810   17    19634    8868   4038   2932 45.19
1799.97/1800.62	c   198950   1563    12650   245058   19    25300    9755   6871   2584 76.98
1799.97/1800.62	c   298570   1563    12521   232883   18    25042   10731   6742   2326 128.31
1799.97/1800.62	c   448006   1562    14290   525276   36    28579   11805   8511   1858 241.00
1799.97/1800.62	c   672165   1562    16619   617844   37    33237   12986  10840   1460 460.38
1799.97/1800.62	c  1008409   1561    16368   618506   37    32734   14285  10589   1306 772.03
1799.97/1800.62	c  1512780   1561    14579   343224   23    29156   15714   8800   1147 1318.31
1799.97/1800.62	c Resources Exceeded
1799.97/1800.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.97/1800.62	c   22  1941484 467436  4534633    14406   340758   8627   1078 1800.00
1799.97/1800.62	s UNKNOWN
1799.97/1800.62	c Total time: 1800 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/node47/watcher-420832-1177432537 -o ROOT/results/node47/solver-420832-1177432537 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420832-1177432537/instance-420832-1177432537.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: 0.99 0.97 0.98 3/77 12794
/proc/meminfo: memFree=1835400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=12364 CPUtime=0
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 98099048 12660736 337 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 3091 337 283 324 0 2003 0

[startup+0.0776249 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12794
/proc/meminfo: memFree=1835400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=5484 CPUtime=0.07
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 700 0 0 0 7 0 0 0 18 0 1 0 98099048 5615616 669 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1371 669 378 324 0 283 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5484

[startup+0.101626 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12794
/proc/meminfo: memFree=1835400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=5756 CPUtime=0.09
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 802 0 0 0 9 0 0 0 18 0 1 0 98099048 5894144 771 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10954363 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1439 772 409 324 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5756

[startup+0.301649 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12794
/proc/meminfo: memFree=1835400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=7000 CPUtime=0.29
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1311 0 0 0 29 0 0 0 19 0 1 0 98099048 7168000 1123 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1750 1123 308 324 0 819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7000

[startup+0.701692 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 12794
/proc/meminfo: memFree=1835400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=7004 CPUtime=0.69
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1317 0 0 0 69 0 0 0 22 0 1 0 98099048 7172096 1129 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1751 1129 308 324 0 820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7004

[startup+1.50278 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1832448/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=7136 CPUtime=1.49
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1500 0 0 0 146 3 0 0 25 0 1 0 98099048 7307264 1157 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1784 1157 312 324 0 853 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7136

[startup+3.10195 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1831296/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=7784 CPUtime=3.09
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1657 0 0 0 304 5 0 0 25 0 1 0 98099048 7970816 1314 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 1946 1314 312 324 0 1015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7784

[startup+6.3013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1830728/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=8036 CPUtime=6.29
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1737 0 0 0 621 8 0 0 25 0 1 0 98099048 8228864 1394 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2009 1394 312 324 0 1078 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8036

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1829960/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=8812 CPUtime=12.69
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 1914 0 0 0 1257 12 0 0 25 0 1 0 98099048 9023488 1571 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2203 1571 312 324 0 1272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8812

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1829384/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=9440 CPUtime=25.48
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 2071 0 0 0 2532 16 0 0 25 0 1 0 98099048 9666560 1728 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2360 1728 312 324 0 1429 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9440

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1827720/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=11112 CPUtime=51.08
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 2509 0 0 0 5076 32 0 0 25 0 1 0 98099048 11378688 2166 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2778 2166 312 324 0 1847 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11112

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1827656/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=11116 CPUtime=102.26
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 2510 0 0 0 10181 45 0 0 25 0 1 0 98099048 11382784 2167 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2779 2167 312 324 0 1848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11116

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1826888/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=11892 CPUtime=162.24
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 2700 0 0 0 16162 62 0 0 25 0 1 0 98099048 12177408 2357 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 2973 2357 312 324 0 2042 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1823944/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=14840 CPUtime=222.22
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3426 0 0 0 22143 79 0 0 25 0 1 0 98099048 15196160 3083 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 3710 3083 312 324 0 2779 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 14840

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1823752/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=14952 CPUtime=282.21
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3454 0 0 0 28129 92 0 0 25 0 1 0 98099048 15310848 3111 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 3738 3111 312 324 0 2807 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14952

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1822792/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=15848 CPUtime=342.19
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3689 0 0 0 34116 103 0 0 25 0 1 0 98099048 16228352 3346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 3962 3346 312 324 0 3031 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 15848

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1822536/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=16100 CPUtime=402.17
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3742 0 0 0 40102 115 0 0 25 0 1 0 98099048 16486400 3399 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4025 3399 312 324 0 3094 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 16100

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1822536/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=16096 CPUtime=462.16
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3743 0 0 0 46090 126 0 0 25 0 1 0 98099048 16482304 3400 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4024 3400 312 324 0 3093 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 16096

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1822472/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=16096 CPUtime=522.14
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3743 0 0 0 52074 140 0 0 25 0 1 0 98099048 16482304 3400 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4024 3400 312 324 0 3093 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 16096

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1822472/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=16096 CPUtime=582.13
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3743 0 0 0 58058 155 0 0 25 0 1 0 98099048 16482304 3400 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4024 3400 312 324 0 3093 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 16096

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 12795
/proc/meminfo: memFree=1821960/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=16560 CPUtime=642.11
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 3861 0 0 0 64044 167 0 0 25 0 1 0 98099048 16957440 3518 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4140 3518 312 324 0 3209 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 16560


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

/proc/meminfo: memFree=1820232/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17992 CPUtime=1121.97
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4232 0 0 0 111949 248 0 0 25 0 1 0 98099048 18423808 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4498 3889 312 324 0 3567 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 17992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1820168/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17992 CPUtime=1181.96
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4232 0 0 0 117936 260 0 0 25 0 1 0 98099048 18423808 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4498 3889 312 324 0 3567 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 17992

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1820040/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17992 CPUtime=1241.94
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4232 0 0 0 123923 271 0 0 25 0 1 0 98099048 18423808 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4498 3889 312 324 0 3567 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 17992

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1819976/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17992 CPUtime=1301.93
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4232 0 0 0 129911 282 0 0 25 0 1 0 98099048 18423808 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4498 3889 312 324 0 3567 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 17992

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1819912/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=18000 CPUtime=1361.9
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 135898 292 0 0 25 0 1 0 98099048 18432000 3891 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4500 3891 312 324 0 3569 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 18000

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1819912/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=18000 CPUtime=1421.89
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 141886 303 0 0 25 0 1 0 98099048 18432000 3891 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4500 3891 312 324 0 3569 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 18000

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 12795
/proc/meminfo: memFree=1819848/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=18000 CPUtime=1481.87
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 147874 313 0 0 25 0 1 0 98099048 18432000 3891 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4500 3891 312 324 0 3569 0
Current children cumulated CPU time (s) 1481.87
Current children cumulated vsize (KiB) 18000

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 12903
/proc/meminfo: memFree=1818440/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=18000 CPUtime=1541.8
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 153853 327 0 0 25 0 1 0 98099048 18432000 3891 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4500 3891 312 324 0 3569 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 18000

[startup+1602.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 12993
/proc/meminfo: memFree=1819464/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1601.73
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 159834 339 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 17984

[startup+1662.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12993
/proc/meminfo: memFree=1819464/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1661.71
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 165823 348 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 17984

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819464/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1721.7
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 171811 359 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551658 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 17984

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1781.67
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 177796 371 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 17984

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1791.28
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 178754 374 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 17984

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1794.48
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179073 375 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 17984

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1797.67
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179391 376 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 17984

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1799.27
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179551 376 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134559711 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1799.27
Current children cumulated vsize (KiB) 17984

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1799.67
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179591 376 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1799.67
Current children cumulated vsize (KiB) 17984

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1799.87
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179611 376 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10948677 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1799.87
Current children cumulated vsize (KiB) 17984

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12993
/proc/meminfo: memFree=1819400/2055920 swapFree=4158012/4192956
[pid=12794] ppid=12792 vsize=17984 CPUtime=1799.97
/proc/12794/stat : 12794 (bsolo3.0.16) R 12792 12794 11868 0 -1 4194304 4234 0 0 0 179621 376 0 0 25 0 1 0 98099048 18415616 3889 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12794/statm: 4496 3889 312 324 0 3565 0
Current children cumulated CPU time (s) 1799.97
Current children cumulated vsize (KiB) 17984

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.01
CPU user time (s): 1796.24
CPU system time (s): 3.76943
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 18000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.24
system time used= 3.76943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4235
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= 2583

runsolver used 1.36979 second user time and 3.99839 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Apr 24 16:35:37 UTC 2007

IDJOB= 420832
IDBENCH= 47873
IDSOLVER= 163
FILE ID= node47/420832-1177432537

PBS_JOBID= 4675742

Free space on /tmp= 66423 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420832-1177432537/instance-420832-1177432537.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-420832-1177432537 -o ROOT/results/node47/solver-420832-1177432537 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420832-1177432537/instance-420832-1177432537.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  5730303905c08084da2af182924e1d59

RANDOM SEED= 990295199

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1835808 kB
Buffers:         24852 kB
Cached:         123552 kB
SwapCached:       3848 kB
Active:          88640 kB
Inactive:        84212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1835808 kB
SwapTotal:     4192956 kB
SwapFree:      4158012 kB
Dirty:            5028 kB
Writeback:           0 kB
Mapped:          31056 kB
Slab:            32780 kB
Committed_AS:  3924392 kB
PageTables:       1780 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= 66423 MiB

End job on node47 on Tue Apr 24 17:05:38 UTC 2007