Trace number 1884192

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 1798.52

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/
mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.opb
MD5SUMc04b0dbe64de7d186ddb5eb9684bb66d
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 benchmark72.8249
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables210
Total number of constraints840
Number of constraints which are clauses840
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-1884192-1245255931.opb
0.00/0.00	c File size is 25361 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: 0.004 s
0.00/0.00	c Var: 210 Constr: 840 840/0/0 Lit: 2520 Watch. Lit: 1680
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.00	c Pre-processing Time: 0.007 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0    210      840     2520    3     1680     279      0      0 0.01
0.00/0.00	c Switching off lower bounding mode.
1797.97/1798.52	c      101    210     1042     8016    7     2084     307    202   4391 0.02
1797.97/1798.52	c      251    210     1127    11639   10     2254     338    287   4254 0.06
1797.97/1798.52	c      477    210     1167    13404   11     2334     372    327   3846 0.12
1797.97/1798.52	c      816    210     1170    13848   11     2340     410    330   3610 0.23
1797.97/1798.52	c     1324    210     1166    13878   11     2332     452    326   3456 0.38
1797.97/1798.52	c     2088    210     1069    10593    9     2138     498    229   3362 0.62
1797.97/1798.52	c     3235    210     1333    19827   14     2666     548    493   3304 0.98
1797.97/1798.52	c     4956    210     1247    17012   13     2494     603    407   3249 1.52
1797.97/1798.52	c     7541    210     1253    17421   13     2506     664    413   3218 2.34
1797.97/1798.52	c    11421    210     1496    26531   17     2992     731    656   3190 3.58
1797.97/1798.52	c    17244    210     1266    17999   14     2532     805    426   3161 5.46
1797.97/1798.52	c    25982    210     1246    17356   13     2492     886    406   3129 8.30
1797.97/1798.52	c    39092    210     1695    33784   19     3390     975    855   3101 12.60
1797.97/1798.52	c    58763    210     1680    32722   19     3360    1073    840   3076 19.10
1797.97/1798.52	c    88273    210     1714    33774   19     3428    1181    874   3057 28.87
1797.97/1798.52	c   132543    210     1535    27382   17     3070    1300    695   3010 44.03
1797.97/1798.52	c   198954    210     1572    28576   18     3144    1431    732   2981 66.73
1797.97/1798.52	c   298575    210     2179    50828   23     4358    1575   1339   2932 101.82
1797.97/1798.52	c   448010    210     1795    36740   20     3590    1733    955   2891 154.95
1797.97/1798.52	c   672168    210     1802    37029   20     3604    1907    962   2839 236.69
1797.97/1798.52	c  1008412    210     2247    53151   23     4494    2098   1407   2791 361.19
1797.97/1798.52	c  1512783    210     1997    44076   22     3994    2308   1157   2745 551.04
1797.97/1798.52	c  2269347    210     2922    77417   26     5844    2539   2082   2682 845.99
1797.97/1798.52	c  3404199    210     2187    50968   23     4374    2793   1347   2627 1295.51
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   24  4634430   2740  4641245     3406    95048   2566   2577 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	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-1884192-1245255931/watcher-1884192-1245255931 -o /tmp/evaluation-result-1884192-1245255931/solver-1884192-1245255931 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884192-1245255931.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 0.82 3/64 9560
/proc/meminfo: memFree=1850744/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=10736 CPUtime=0
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 193193023 10993664 232 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2684 232 175 640 0 2033 0

[startup+0.0268569 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 9560
/proc/meminfo: memFree=1850744/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=10844 CPUtime=0.02
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 321 0 0 0 2 0 0 0 18 0 1 0 193193023 11104256 298 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2711 299 197 640 0 2067 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10844

[startup+0.101865 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 9560
/proc/meminfo: memFree=1850744/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=10972 CPUtime=0.09
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 351 0 0 0 9 0 0 0 18 0 1 0 193193023 11235328 328 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2743 328 197 640 0 2099 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10972

[startup+0.301887 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 9560
/proc/meminfo: memFree=1850744/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=10972 CPUtime=0.29
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 365 0 0 0 29 0 0 0 19 0 1 0 193193023 11235328 342 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2743 342 198 640 0 2099 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10972

[startup+0.701933 s]
/proc/loadavg: 0.99 0.97 0.82 3/64 9560
/proc/meminfo: memFree=1850744/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11104 CPUtime=0.69
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 377 0 0 0 69 0 0 0 22 0 1 0 193193023 11370496 354 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2776 354 198 640 0 2132 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11104

[startup+1.50202 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1850096/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11104 CPUtime=1.49
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 386 0 0 0 149 0 0 0 25 0 1 0 193193023 11370496 363 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2776 363 198 640 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11104

[startup+3.10121 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1849904/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11228 CPUtime=3.08
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 405 0 0 0 308 0 0 0 25 0 1 0 193193023 11497472 382 1992294400 134512640 137136520 4294956256 18446744073709551615 134616615 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2807 382 198 640 0 2163 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11228

[startup+6.30157 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1849648/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11228 CPUtime=6.29
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 427 0 0 0 628 1 0 0 25 0 1 0 193193023 11497472 404 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2807 404 198 640 0 2163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11228

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1849584/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11360 CPUtime=12.68
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 449 0 0 0 1266 2 0 0 25 0 1 0 193193023 11632640 426 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2840 426 198 640 0 2196 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11360

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1849456/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11480 CPUtime=25.48
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 464 0 0 0 2542 6 0 0 25 0 1 0 193193023 11755520 441 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2870 441 198 640 0 2226 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11480

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 9561
/proc/meminfo: memFree=1849392/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11612 CPUtime=51.07
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 498 0 0 0 5095 12 0 0 25 0 1 0 193193023 11890688 475 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2903 475 198 640 0 2259 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11612

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 9561
/proc/meminfo: memFree=1849200/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11740 CPUtime=102.27
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 537 0 0 0 10202 25 0 0 25 0 1 0 193193023 12021760 514 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2935 514 198 640 0 2291 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11740

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 9561
/proc/meminfo: memFree=1849072/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11860 CPUtime=162.24
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 559 0 0 0 16186 38 0 0 25 0 1 0 193193023 12144640 536 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2965 536 198 640 0 2321 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11860

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 9561
/proc/meminfo: memFree=1849008/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11860 CPUtime=222.23
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 561 0 0 0 22170 53 0 0 25 0 1 0 193193023 12144640 538 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2965 538 198 640 0 2321 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11860

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 9561
/proc/meminfo: memFree=1848880/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11972 CPUtime=282.21
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 589 0 0 0 28156 65 0 0 25 0 1 0 193193023 12259328 566 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2993 566 198 640 0 2349 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 11972

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9561
/proc/meminfo: memFree=1848880/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11968 CPUtime=342.19
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 589 0 0 0 34140 79 0 0 25 0 1 0 193193023 12255232 566 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2992 566 198 640 0 2348 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11968

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9561
/proc/meminfo: memFree=1848752/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11968 CPUtime=402.18
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 614 0 0 0 40123 95 0 0 25 0 1 0 193193023 12255232 591 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2992 591 198 640 0 2348 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 11968

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9561
/proc/meminfo: memFree=1848752/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11968 CPUtime=462.16
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 615 0 0 0 46108 108 0 0 25 0 1 0 193193023 12255232 592 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2992 592 198 640 0 2348 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11968

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 9561
/proc/meminfo: memFree=1848688/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=11968 CPUtime=522.13
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 615 0 0 0 52093 120 0 0 25 0 1 0 193193023 12255232 592 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 2992 592 198 640 0 2348 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 11968

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 9561
/proc/meminfo: memFree=1848496/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12208 CPUtime=582.13
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 648 0 0 0 58078 135 0 0 25 0 1 0 193193023 12500992 625 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3052 625 198 640 0 2408 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 12208

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 9561
/proc/meminfo: memFree=1848496/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12200 CPUtime=642.1
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 648 0 0 0 64061 149 0 0 25 0 1 0 193193023 12492800 625 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3050 625 198 640 0 2406 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 12200

[startup+702.302 s]

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

/proc/meminfo: memFree=1848176/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12320 CPUtime=1061.98
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 683 0 0 0 105959 239 0 0 25 0 1 0 193193023 12615680 660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3080 660 198 640 0 2436 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 12320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1848176/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12320 CPUtime=1121.96
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 683 0 0 0 111945 251 0 0 25 0 1 0 193193023 12615680 660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3080 660 198 640 0 2436 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 12320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1848112/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12320 CPUtime=1181.95
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 683 0 0 0 117930 265 0 0 25 0 1 0 193193023 12615680 660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3080 660 198 640 0 2436 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 12320

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1848048/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12320 CPUtime=1241.93
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 683 0 0 0 123917 276 0 0 25 0 1 0 193193023 12615680 660 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3080 660 198 640 0 2436 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 12320

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847920/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1301.92
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 129904 288 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 12448

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847856/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1361.89
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 135888 301 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 12448

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847792/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1421.88
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 141875 313 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 12448

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847792/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1481.86
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 147859 327 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 12448

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847728/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1541.85
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 153845 340 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 12448

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9561
/proc/meminfo: memFree=1847728/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1601.82
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 159829 353 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 12448

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847728/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1661.81
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 165814 367 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 12448

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847664/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1721.79
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 171800 379 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 12448

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1781.77
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 177787 390 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136502025 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 12448

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 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1791.38
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 178746 392 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 12448

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1794.57
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 179065 392 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 12448

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1796.17
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 179224 393 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 12448

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1796.97
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 179304 393 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1796.97
Current children cumulated vsize (KiB) 12448

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1797.77
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 179383 394 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 12448

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9563
/proc/meminfo: memFree=1847600/2055920 swapFree=4181924/4192956
[pid=9560] ppid=9558 vsize=12448 CPUtime=1797.97
/proc/9560/stat : 9560 (bsolo) R 9558 9560 9471 0 -1 4194304 719 0 0 0 179403 394 0 0 25 0 1 0 193193023 12746752 696 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9560/statm: 3112 696 198 640 0 2468 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 12448

Child status: 0
Real time (s): 1798.52
CPU time (s): 1798
CPU user time (s): 1794.06
CPU system time (s): 3.9424
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 12448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.06
system time used= 3.9424
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 720
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= 2370

runsolver used 1.63575 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node23 at 2009-06-17 18:25:31
IDJOB=1884192
IDBENCH=71932
IDSOLVER=699
FILE ID=node23/1884192-1245255931
PBS_JOBID= 9372430
Free space on /tmp= 66272 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2-rand3bip-sat-210-2.sat05-2159.reshuffled-07.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884192-1245255931/watcher-1884192-1245255931 -o /tmp/evaluation-result-1884192-1245255931/solver-1884192-1245255931 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884192-1245255931.opb

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

MD5SUM BENCH= c04b0dbe64de7d186ddb5eb9684bb66d
RANDOM SEED=1686218991

node23.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:       1851224 kB
Buffers:         22768 kB
Cached:         119504 kB
SwapCached:       4540 kB
Active:          27000 kB
Inactive:       122920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851224 kB
SwapTotal:     4192956 kB
SwapFree:      4181924 kB
Dirty:            3964 kB
Writeback:           0 kB
Mapped:          14364 kB
Slab:            40756 kB
Committed_AS:   175364 kB
PageTables:       1392 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-1884192-1245255931.opb

Free space on /tmp at the end= 66268 MiB
End job on node23 at 2009-06-17 18:55:30