Trace number 1884182

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? 1798 1798.49

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
MD5SUM6b1a98ef1291186cb8332761c7be0894
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark7.95579
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables220
Total number of constraints880
Number of constraints which are clauses880
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 constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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: Cardinality Constraint 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-1884182-1245255657.opb
0.00/0.00	c File size is 26621 bytes.
0.00/0.00	c Highest Coefficient sum: 5
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 220 Constr: 880 880/0/0 Lit: 2640 Watch. Lit: 1760
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.006 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    220      880     2640    3     1760     293      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.90/1798.49	c      100    220     1080     7758    7     2160     323    200   5000 0.02
1797.90/1798.49	c      250    220     1170    12203   10     2340     356    290   4166 0.06
1797.90/1798.49	c      475    219     1133     9383    8     2264     392    253   4567 0.10
1797.90/1798.49	c      813    219     1081     8942    8     2160     432    201   4085 0.20
1797.90/1798.49	c     1322    219     1101     9930    9     2200     476    221   3723 0.35
1797.90/1798.49	c     2085    219     1320    18263   13     2638     524    440   3510 0.59
1797.90/1798.49	c     3232    219     1270    16485   12     2538     577    390   3377 0.96
1797.90/1798.49	c     4954    219     1395    21034   15     2788     635    515   3291 1.50
1797.90/1798.49	c     7538    219     1203    13836   11     2404     699    323   3242 2.33
1797.90/1798.49	c    11418    219     1247    15644   12     2492     769    367   3176 3.60
1797.90/1798.49	c    17241    219     1270    16153   12     2538     846    390   3117 5.53
1797.90/1798.49	c    25979    219     1344    19012   14     2686     931    464   3063 8.48
1797.90/1798.49	c    39090    219     1557    26772   17     3112    1025    677   3016 12.96
1797.90/1798.49	c    58761    219     1659    30230   18     3316    1128    779   2958 19.86
1797.90/1798.49	c    88272    219     1535    25647   16     3068    1241    655   2905 30.39
1797.90/1798.49	c   132542    219     1564    26699   17     3126    1366    684   2847 46.55
1797.90/1798.49	c   198952    219     1752    33508   19     3502    1503    872   2799 71.06
1797.90/1798.49	c   298573    219     1880    38079   20     3758    1654   1000   2744 108.80
1797.90/1798.49	c   448008    219     1790    34820   19     3578    1820    910   2693 166.34
1797.90/1798.49	c   672166    219     2498    60190   24     4994    2003   1618   2632 255.38
1797.90/1798.49	c  1008410    219     2774    70212   25     5546    2204   1894   2590 389.30
1797.90/1798.49	c  1512782    219     2954    77162   26     5906    2425   2074   2567 589.14
1797.90/1798.49	c  2269346    219     3275    88773   27     6548    2668   2395   2541 892.74
1797.90/1798.49	c  3404198    219     3252    87935   27     6502    2935   2372   2495 1364.23
1797.90/1798.49	c Resources Exceeded
1797.90/1798.49	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.90/1798.49	c   24  4420175     82  4420803     3222    86715   2342   2458 1798.00
1797.90/1798.49	s UNKNOWN
1797.90/1798.49	c Total time: 1798 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-1884182-1245255657/watcher-1884182-1245255657 -o /tmp/evaluation-result-1884182-1245255657/solver-1884182-1245255657 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884182-1245255657.opb 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 7594
/proc/meminfo: memFree=1795624/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=10736 CPUtime=0
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 249 0 0 0 0 0 0 0 18 0 1 0 193165826 10993664 233 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2684 233 175 640 0 2033 0

[startup+0.056878 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 7594
/proc/meminfo: memFree=1795624/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=10972 CPUtime=0.05
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 345 0 0 0 5 0 0 0 18 0 1 0 193165826 11235328 322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2743 322 197 640 0 2099 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10972

[startup+0.102881 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 7594
/proc/meminfo: memFree=1795624/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=10972 CPUtime=0.09
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 348 0 0 0 9 0 0 0 18 0 1 0 193165826 11235328 325 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2743 325 197 640 0 2099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10972

[startup+0.3019 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 7594
/proc/meminfo: memFree=1795624/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=10972 CPUtime=0.29
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 193165826 11235328 342 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2743 342 198 640 0 2099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10972

[startup+0.701938 s]
/proc/loadavg: 0.99 0.97 0.76 3/64 7594
/proc/meminfo: memFree=1795624/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11100 CPUtime=0.69
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 193165826 11366400 359 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2775 359 198 640 0 2131 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11100

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 7595
/proc/meminfo: memFree=1795040/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11100 CPUtime=1.49
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 390 0 0 0 149 0 0 0 25 0 1 0 193165826 11366400 367 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2775 367 198 640 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11100

[startup+3.10117 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 7595
/proc/meminfo: memFree=1794848/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11228 CPUtime=3.09
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 409 0 0 0 309 0 0 0 25 0 1 0 193165826 11497472 386 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2807 386 198 640 0 2163 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11228

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 7595
/proc/meminfo: memFree=1794664/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11228 CPUtime=6.29
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 430 0 0 0 628 1 0 0 25 0 1 0 193165826 11497472 407 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2807 407 198 640 0 2163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11228

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 7595
/proc/meminfo: memFree=1794472/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11352 CPUtime=12.69
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 442 0 0 0 1266 3 0 0 25 0 1 0 193165826 11624448 419 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2838 419 198 640 0 2194 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11352

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 7595
/proc/meminfo: memFree=1794344/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11484 CPUtime=25.48
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 471 0 0 0 2544 4 0 0 25 0 1 0 193165826 11759616 448 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2871 448 198 640 0 2227 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11484

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 7595
/proc/meminfo: memFree=1794216/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11612 CPUtime=51.08
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 507 0 0 0 5097 11 0 0 25 0 1 0 193165826 11890688 484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2903 484 198 640 0 2259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11612

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 7595
/proc/meminfo: memFree=1794152/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11728 CPUtime=102.27
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 528 0 0 0 10204 23 0 0 25 0 1 0 193165826 12009472 505 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2932 505 198 640 0 2288 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11728

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 7595
/proc/meminfo: memFree=1794024/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11728 CPUtime=162.24
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 551 0 0 0 16186 38 0 0 25 0 1 0 193165826 12009472 528 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2932 528 198 640 0 2288 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11728

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 7595
/proc/meminfo: memFree=1793896/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11856 CPUtime=222.23
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 575 0 0 0 22171 52 0 0 25 0 1 0 193165826 12140544 552 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2964 552 198 640 0 2320 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11856

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7595
/proc/meminfo: memFree=1793768/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11984 CPUtime=282.21
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 601 0 0 0 28156 65 0 0 25 0 1 0 193165826 12271616 578 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2996 578 198 640 0 2352 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11984

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 7595
/proc/meminfo: memFree=1793768/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=11984 CPUtime=342.19
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 601 0 0 0 34143 76 0 0 25 0 1 0 193165826 12271616 578 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 2996 578 198 640 0 2352 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11984

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 7595
/proc/meminfo: memFree=1793640/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12116 CPUtime=402.18
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 635 0 0 0 40130 88 0 0 25 0 1 0 193165826 12406784 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3029 612 198 640 0 2385 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 12116

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 7595
/proc/meminfo: memFree=1793576/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12116 CPUtime=462.16
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 635 0 0 0 46116 100 0 0 25 0 1 0 193165826 12406784 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3029 612 198 640 0 2385 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 12116

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 7595
/proc/meminfo: memFree=1793576/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12116 CPUtime=522.15
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 635 0 0 0 52104 111 0 0 25 0 1 0 193165826 12406784 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3029 612 198 640 0 2385 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 12116

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 7595
/proc/meminfo: memFree=1793576/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12116 CPUtime=582.13
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 635 0 0 0 58089 124 0 0 25 0 1 0 193165826 12406784 612 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3029 612 198 640 0 2385 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12116

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 7595
/proc/meminfo: memFree=1793384/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12244 CPUtime=642.12
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 670 0 0 0 64076 136 0 0 25 0 1 0 193165826 12537856 647 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3061 647 198 640 0 2417 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 12244

[startup+702.301 s]

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

/proc/meminfo: memFree=1793128/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12372 CPUtime=1121.99
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 706 0 0 0 111965 234 0 0 25 0 1 0 193165826 12668928 683 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3093 683 198 640 0 2449 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 12372

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1793064/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12372 CPUtime=1181.96
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 706 0 0 0 117951 245 0 0 25 0 1 0 193165826 12668928 683 1992294400 134512640 137136520 4294956256 18446744073709551615 134616686 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3093 683 198 640 0 2449 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 12372

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1793064/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12372 CPUtime=1241.95
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 706 0 0 0 123937 258 0 0 25 0 1 0 193165826 12668928 683 1992294400 134512640 137136520 4294956256 18446744073709551615 134534392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3093 683 198 640 0 2449 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 12372

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1793000/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12372 CPUtime=1301.93
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 706 0 0 0 129922 271 0 0 25 0 1 0 193165826 12668928 683 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3093 683 198 640 0 2449 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 12372

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792936/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12372 CPUtime=1361.92
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 706 0 0 0 135908 284 0 0 25 0 1 0 193165826 12668928 683 1992294400 134512640 137136520 4294956256 18446744073709551615 136501996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3093 683 198 640 0 2449 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 12372

[startup+1422.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792808/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1421.91
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 141894 297 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 12500

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1481.88
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 147879 309 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134616701 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 12500

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792808/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1541.87
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 153865 322 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 12500

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792808/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1601.85
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 159850 335 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134616586 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 12500

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792808/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1661.83
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 165837 346 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 12500

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1721.81
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 171823 358 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 12500

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1781.81
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 177810 371 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134606796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 12500

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1791.4
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 178767 373 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1791.4
Current children cumulated vsize (KiB) 12500

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1794.6
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179086 374 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1794.6
Current children cumulated vsize (KiB) 12500

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1796.2
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179245 375 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 12500

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1797
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179325 375 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 12500

[startup+1797.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1797.4
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179365 375 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136509008 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 12500

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1797.8
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179405 375 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 12500

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 7595
/proc/meminfo: memFree=1792744/2055920 swapFree=4181660/4192956
[pid=7594] ppid=7592 vsize=12500 CPUtime=1797.9
/proc/7594/stat : 7594 (bsolo) R 7592 7594 7509 0 -1 4194304 745 0 0 0 179415 375 0 0 25 0 1 0 193165826 12800000 722 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/7594/statm: 3125 722 198 640 0 2481 0
Current children cumulated CPU time (s) 1797.9
Current children cumulated vsize (KiB) 12500

Child status: 0
Real time (s): 1798.49
CPU time (s): 1798
CPU user time (s): 1794.25
CPU system time (s): 3.75343
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 12500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.25
system time used= 3.75343
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 746
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= 3303

runsolver used 1.70074 second user time and 3.2555 second system time

The end

Launcher Data 

Begin job on node18 at 2009-06-17 18:20:57
IDJOB=1884182
IDBENCH=71931
IDSOLVER=699
FILE ID=node18/1884182-1245255657
PBS_JOBID= 9372435
Free space on /tmp= 66172 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-220-1.sat05-2173.reshuffled-07.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884182-1245255657/watcher-1884182-1245255657 -o /tmp/evaluation-result-1884182-1245255657/solver-1884182-1245255657 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884182-1245255657.opb

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

MD5SUM BENCH= 6b1a98ef1291186cb8332761c7be0894
RANDOM SEED=1686218991

node18.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		: 3000.236
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		: 3000.236
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:       1796104 kB
Buffers:         42796 kB
Cached:         144188 kB
SwapCached:       5592 kB
Active:          72940 kB
Inactive:       121932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796104 kB
SwapTotal:     4192956 kB
SwapFree:      4181660 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          12996 kB
Slab:            50928 kB
Committed_AS:   171524 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-1884182-1245255657.opb

Free space on /tmp at the end= 66168 MiB
End job on node18 at 2009-06-17 18:50:55