Trace number 1884553

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
bsolo 3.1 clUNSAT 1010.51 1010.91

General information on the benchmark

Name/PURE-SAT/SAT09/
CRAFTED/ramseycube/Q32inK09.opb
MD5SUMe527fd61a44c6054d4b7492fd6de9f0f
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 benchmark46.7749
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36
Total number of constraints7938
Number of constraints which are clauses7938
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 constraint4
Maximum length of a constraint12
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 13
Number of bits of the biggest sum of numbers4
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 bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning
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 HOME/instance-1884553-1245259539.opb
0.00/0.00	c File size is 678701 bytes.
0.08/0.09	c Highest Coefficient sum: 13
0.08/0.09	c Parsing was ok!!
0.08/0.09	c Total parsing time: 0.097 s
0.09/0.10	c Var: 36 Constr: 7938 7938/0/0 Lit: 92232 Watch. Lit: 15876
0.09/0.10	c Obj. Vars: 0 (0 % of total variables)
4.59/4.61	c Pre-processing Time: 4.608 s
4.59/4.61	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.61	c        0     36     7938    92232   11    15876    2645      0      0 4.61
4.59/4.61	c Switching off lower bounding mode.
1010.50/1010.90	c      102     36     8040    94163   11    16080    2910    102     21 4.68
1010.50/1010.90	c      252     36     8190    96930   11    16380    3202    252     52 4.77
1010.50/1010.90	c      477     36     8415   101135   12    16830    3523    477     96 4.92
1010.50/1010.90	c      815     36     8753   107618   12    17506    3876    815    156 5.20
1010.50/1010.90	c     1324     36     9262   117293   12    18524    4264   1324    234 5.64
1010.50/1010.90	c     2088     36    10026   131972   13    20052    4691   2088    334 6.24
1010.50/1010.90	c     3234     36    11172   153767   13    22344    5161   3234    445 7.26
1010.50/1010.90	c     4956     36    12894   186754   14    25788    5678   4956    538 9.21
1010.50/1010.90	c     7540     36    12615   181584   14    25230    6246   4677    622 12.10
1010.50/1010.90	c    11422     36    13350   194977   14    26700    6871   5412    669 17.07
1010.50/1010.90	c    17244     36    12257   174719   14    24514    7559   4319    722 23.88
1010.50/1010.90	c    25982     36    13391   197017   14    26782    8315   5453    756 34.37
1010.50/1010.90	c    39093     36    13975   207722   14    27950    9147   6037    757 51.61
1010.50/1010.90	c    58763     36    15271   231652   15    30542   10062   7333    746 78.68
1010.50/1010.90	c    88276     36    14461   217849   15    28922   11069   6523    727 121.28
1010.50/1010.90	c   132546     36    14307   214757   15    28614   12176   6369    711 186.25
1010.50/1010.90	c   198957     36    19623   318944   16    39246   13394  11685    682 291.30
1010.50/1010.90	c   298579     36    18493   296123   16    36986   14734  10555    651 458.02
1010.50/1010.90	c   448015     36    20189   331097   16    40378   16208  12251    624 717.02
1010.50/1010.90	c Backtracks by Clause: 0
1010.50/1010.90	c Backtracks by PB constraint: 0
1010.50/1010.90	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1010.50/1010.90	c   19   612041  35089   653288    21757   327453  13819    605 1010.51
1010.50/1010.90	s UNSATISFIABLE
1010.50/1010.90	c Total time: 1010.51 s

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-1884553-1245259539/watcher-1884553-1245259539 -o /tmp/evaluation-result-1884553-1245259539/solver-1884553-1245259539 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884553-1245259539.opb 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 12707
/proc/meminfo: memFree=1363536/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=19180 CPUtime=0
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 193554567 19640320 225 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 4795 225 175 640 0 3985 0

[startup+0.0866689 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 12707
/proc/meminfo: memFree=1363536/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=20508 CPUtime=0.08
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 722 0 0 0 8 0 0 0 18 0 1 0 193554567 21000192 706 1992294400 134512640 137136520 4294956256 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5127 707 312 640 0 4317 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20508

[startup+0.101672 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 12707
/proc/meminfo: memFree=1363536/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=20372 CPUtime=0.09
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 891 0 0 0 9 0 0 0 18 0 1 0 193554567 20860928 709 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5093 710 185 640 0 4449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20372

[startup+0.301714 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 12707
/proc/meminfo: memFree=1363536/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=21956 CPUtime=0.29
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1279 0 0 0 29 0 0 0 19 0 1 0 193554567 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 134540197 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21956

[startup+0.7018 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 12707
/proc/meminfo: memFree=1363536/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=21956 CPUtime=0.69
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1279 0 0 0 69 0 0 0 23 0 1 0 193554567 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 134540286 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21956

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1359816/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=21956 CPUtime=1.49
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1279 0 0 0 149 0 0 0 25 0 1 0 193554567 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21956

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1359688/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=21956 CPUtime=3.09
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1279 0 0 0 308 1 0 0 25 0 1 0 193554567 22482944 1097 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5489 1097 189 640 0 4845 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21956

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=21940 CPUtime=6.29
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1287 0 0 0 628 1 0 0 25 0 1 0 193554567 22466560 1105 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5485 1105 195 640 0 4841 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21940

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1358864/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=22472 CPUtime=12.68
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1442 0 0 0 1266 2 0 0 25 0 1 0 193554567 23011328 1260 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5618 1260 195 640 0 4974 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22472

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1358352/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=22992 CPUtime=25.48
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1566 0 0 0 2544 4 0 0 25 0 1 0 193554567 23543808 1384 1992294400 134512640 137136520 4294956256 18446744073709551615 136499600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5748 1384 195 640 0 5104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22992

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1357904/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=23512 CPUtime=51.07
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1700 0 0 0 5099 8 0 0 25 0 1 0 193554567 24076288 1518 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 5878 1518 195 640 0 5234 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23512

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1357264/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=24132 CPUtime=102.25
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1857 0 0 0 10212 13 0 0 25 0 1 0 193554567 24711168 1675 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6033 1675 195 640 0 5389 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 24132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1356944/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=24524 CPUtime=162.22
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 1945 0 0 0 16202 20 0 0 25 0 1 0 193554567 25112576 1763 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6131 1763 195 640 0 5487 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24524

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1356496/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=24924 CPUtime=222.21
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2048 0 0 0 22195 26 0 0 25 0 1 0 193554567 25522176 1866 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6231 1866 195 640 0 5587 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 24924

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1356432/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=24924 CPUtime=282.18
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2048 0 0 0 28186 32 0 0 25 0 1 0 193554567 25522176 1866 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6231 1866 195 640 0 5587 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24924

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355920/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25404 CPUtime=342.16
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2168 0 0 0 34179 37 0 0 25 0 1 0 193554567 26013696 1986 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6351 1986 195 640 0 5707 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 25404

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355920/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25404 CPUtime=402.13
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2168 0 0 0 40169 44 0 0 25 0 1 0 193554567 26013696 1986 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6351 1986 195 640 0 5707 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 25404

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355920/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25404 CPUtime=462.11
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2168 0 0 0 46159 52 0 0 25 0 1 0 193554567 26013696 1986 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6351 1986 195 640 0 5707 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 25404

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355408/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25880 CPUtime=522.09
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2285 0 0 0 52151 58 0 0 25 0 1 0 193554567 26501120 2103 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6470 2103 195 640 0 5826 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 25880

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355408/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25880 CPUtime=582.06
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2285 0 0 0 58141 65 0 0 25 0 1 0 193554567 26501120 2103 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6470 2103 195 640 0 5826 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 25880

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355280/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25964 CPUtime=642.04
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2300 0 0 0 64133 71 0 0 25 0 1 0 193554567 26587136 2118 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6491 2118 195 640 0 5847 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 25964

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1355280/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=25964 CPUtime=702.01
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2300 0 0 0 70123 78 0 0 25 0 1 0 193554567 26587136 2118 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6491 2118 195 640 0 5847 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 25964

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354704/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26468 CPUtime=762
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2428 0 0 0 76115 85 0 0 25 0 1 0 193554567 27103232 2246 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6617 2246 195 640 0 5973 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 26468

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354704/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26468 CPUtime=821.97
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2428 0 0 0 82106 91 0 0 25 0 1 0 193554567 27103232 2246 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6617 2246 195 640 0 5973 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 26468

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354576/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=881.94
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 88096 98 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 26536

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=941.92
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 94089 103 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 26536

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1001.9
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100079 111 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 26536

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

[startup+1004.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1004.3
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100318 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1004.3
Current children cumulated vsize (KiB) 26536

[startup+1007.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1007.5
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100638 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1007.5
Current children cumulated vsize (KiB) 26536

[startup+1009.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1009.09
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100797 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1009.09
Current children cumulated vsize (KiB) 26536

[startup+1010.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1009.89
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100877 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1009.89
Current children cumulated vsize (KiB) 26536

[startup+1010.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1010.29
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100917 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1010.29
Current children cumulated vsize (KiB) 26536

[startup+1010.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 12708
/proc/meminfo: memFree=1354640/2055920 swapFree=4192812/4192956
[pid=12707] ppid=12705 vsize=26536 CPUtime=1010.5
/proc/12707/stat : 12707 (bsolo) R 12705 12707 12342 0 -1 4194304 2449 0 0 0 100938 112 0 0 25 0 1 0 193554567 27172864 2267 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12707/statm: 6634 2267 195 640 0 5990 0
Current children cumulated CPU time (s) 1010.5
Current children cumulated vsize (KiB) 26536

Child status: 0
Real time (s): 1010.91
CPU time (s): 1010.51
CPU user time (s): 1009.38
CPU system time (s): 1.12983
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 26536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1009.38
system time used= 1.12983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2451
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= 1653

runsolver used 0.6529 second user time and 2.17467 second system time

The end

Launcher Data 

Begin job on node10 at 2009-06-17 19:25:39
IDJOB=1884553
IDBENCH=71968
IDSOLVER=700
FILE ID=node10/1884553-1245259539
PBS_JOBID= 9372443
Free space on /tmp= 65988 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/ramseycube/Q32inK09.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884553-1245259539/watcher-1884553-1245259539 -o /tmp/evaluation-result-1884553-1245259539/solver-1884553-1245259539 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884553-1245259539.opb

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

MD5SUM BENCH= e527fd61a44c6054d4b7492fd6de9f0f
RANDOM SEED=1814943015

node10.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		: 3000.263
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		: 3000.263
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:       1363952 kB
Buffers:         64256 kB
Cached:         557196 kB
SwapCached:          0 kB
Active:          95368 kB
Inactive:       539524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1363952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4612 kB
Writeback:           0 kB
Mapped:          23232 kB
Slab:            43132 kB
Committed_AS:   211176 kB
PageTables:       1376 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-1884553-1245259539.opb

Free space on /tmp at the end= 65984 MiB
End job on node10 at 2009-06-17 19:42:30