Trace number 1885233

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 1698.24 1698.87

General information on the benchmark

Name/PURE-SAT/SAT09/
APPLICATIONS/bitverif/minor/minor064.opb
MD5SUM27d0dfcb6ded57ca3304563375381ee5
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 benchmark29.9155
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14578
Total number of constraints42581
Number of constraints which are clauses42581
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a 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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4
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: 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-1885233-1245264567.opb
0.00/0.00	c File size is 1223834 bytes.
0.09/0.15	c Highest Coefficient sum: 4
0.09/0.15	c Parsing was ok!!
0.09/0.15	c Total parsing time: 0.156 s
0.09/0.18	c Var: 14578 Constr: 42581 42581/0/0 Lit: 99353 Watch. Lit: 85160
0.09/0.18	c Obj. Vars: 0 (0 % of total variables)
0.89/1.00	c Pre-processing Time: 0.999 s
0.99/1.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.99/1.00	c        0  14361    42010    98010    2    84020   14003      0      0 1.00
0.99/1.00	c Switching off lower bounding mode.
1698.17/1698.80	c      104  14361    42114   105241    2    84228   15404    104     85 1.22
1698.17/1698.80	c      254  14361    42264   106532    2    84528   16945    254    180 1.41
1698.17/1698.80	c      479  14361    42489   108467    2    84978   18640    479    293 1.63
1698.17/1698.80	c      818  14361    42828   112107    2    85656   20505    818    399 2.05
1698.17/1698.80	c     1326  14361    43336   132628    3    86672   22556   1326    534 2.48
1698.17/1698.80	c     2091  14361    44101   205553    4    88202   24812   2091    678 3.08
1698.17/1698.80	c     3237  14361    45247   352527    7    90494   27294   3237    718 4.50
1698.17/1698.80	c     4959  14359    46969   480363   10    93937   30024   4959    752 6.59
1698.17/1698.80	c     7546  14359    49556   798210   16    99111   33027   7546    769 9.81
1698.17/1698.80	c    11426  14359    53436  1485507   27   106871   36330  11426    686 16.63
1698.17/1698.80	c    17249  14359    59259  2984194   50   118517   39964  17249    567 30.41
1698.17/1698.80	c    25987  14359    67997  5161149   75   135993   43961  25987    493 52.61
1698.17/1698.80	c    39099  14359    81109  8337162  102   162217   48358  39099    417 93.72
1698.17/1698.80	c    58772  14359    65563  5422370   82   131125   53194  23553    364 161.41
1698.17/1698.80	c    88283  14359    95074 18849352  198   190147   58514  53064    251 351.22
1698.17/1698.80	c   132555  14359    96176 23224712  241   192351   64366  54166    211 625.97
1698.17/1698.80	c   198965  14359    63505 10907406  171   127009   70803  21495    201 987.27
1698.17/1698.80	c   298588  14358   109448 21121139  192   218894   77884  67438    209 1424.24
1698.17/1698.80	c Backtracks by Clause: 0
1698.17/1698.80	c Backtracks by PB constraint: 0
1698.17/1698.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1698.17/1698.80	c   18   351059 124963  1223011   101899 18381956  59889    206 1698.18
1698.17/1698.80	s UNSATISFIABLE
1698.17/1698.80	c Total time: 1698.18 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-1885233-1245264567/watcher-1885233-1245264567 -o /tmp/evaluation-result-1885233-1245264567/solver-1885233-1245264567 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1885233-1245264567.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 1.00 3/64 8641
/proc/meminfo: memFree=1823408/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=11908 CPUtime=0
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 194057418 12193792 246 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 2977 247 177 640 0 2034 0

[startup+0.0706461 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8641
/proc/meminfo: memFree=1823408/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=14112 CPUtime=0.06
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 944 0 0 0 6 0 0 0 18 0 1 0 194057418 14450688 928 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 3528 928 302 640 0 2585 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14112

[startup+0.101647 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8641
/proc/meminfo: memFree=1823408/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=15216 CPUtime=0.09
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 1264 0 0 0 9 0 0 0 18 0 1 0 194057418 15581184 1248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 3804 1248 362 640 0 2861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15216

[startup+0.30167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8641
/proc/meminfo: memFree=1823408/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=19400 CPUtime=0.3
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 2686 0 0 0 29 1 0 0 19 0 1 0 194057418 19865600 2371 1992294400 134512640 137136520 4294956256 18446744073709551615 135982480 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 4850 2371 189 640 0 4206 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 19400

[startup+0.701714 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 8641
/proc/meminfo: memFree=1823408/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=21096 CPUtime=0.7
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 3107 0 0 0 68 2 0 0 23 0 1 0 194057418 21602304 2792 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 5274 2792 193 640 0 4630 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 21096

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1813224/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=20772 CPUtime=1.49
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 3162 0 0 0 144 5 0 0 25 0 1 0 194057418 21270528 2733 1992294400 134512640 137136520 4294956256 18446744073709551615 134576268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 5193 2733 197 640 0 4549 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20772

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1813096/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=21120 CPUtime=3.1
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 3232 0 0 0 304 6 0 0 25 0 1 0 194057418 21626880 2803 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 5280 2803 197 640 0 4636 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 21120

[startup+6.30134 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1809960/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=24684 CPUtime=6.28
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 4138 0 0 0 621 7 0 0 25 0 1 0 194057418 25276416 3709 1992294400 134512640 137136520 4294956256 18446744073709551615 134573633 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 6171 3709 197 640 0 5527 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24684

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1801704/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=32812 CPUtime=12.69
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 6180 0 0 0 1258 11 0 0 25 0 1 0 194057418 33599488 5751 1992294400 134512640 137136520 4294956256 18446744073709551615 134571834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 8203 5751 197 640 0 7559 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32812

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1784104/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=50304 CPUtime=25.48
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 10540 0 0 0 2531 17 0 0 25 0 1 0 194057418 51511296 10111 1992294400 134512640 137136520 4294956256 18446744073709551615 134543813 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 12576 10111 197 640 0 11932 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50304

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1750568/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=84180 CPUtime=51.07
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 19006 0 0 0 5081 26 0 0 25 0 1 0 194057418 86200320 18577 1992294400 134512640 137136520 4294956256 18446744073709551615 134544184 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 21045 18577 197 640 0 20401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 84180

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1697512/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=136028 CPUtime=102.25
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 31983 0 0 0 10182 43 0 0 25 0 1 0 194057418 139292672 31554 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 34007 31554 197 640 0 33363 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136028

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8642
/proc/meminfo: memFree=1667048/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=166368 CPUtime=162.22
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 39567 0 0 0 16167 55 0 0 25 0 1 0 194057418 170360832 39138 1992294400 134512640 137136520 4294956256 18446744073709551615 134544001 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 41592 39138 197 640 0 40948 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 166368

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1666728/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=166368 CPUtime=222.21
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 39567 0 0 0 22160 61 0 0 25 0 1 0 194057418 170360832 39138 1992294400 134512640 137136520 4294956256 18446744073709551615 134544140 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 41592 39138 197 640 0 40948 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 166368

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1630120/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=203852 CPUtime=282.19
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 48923 0 0 0 28149 70 0 0 25 0 1 0 194057418 208744448 48494 1992294400 134512640 137136520 4294956256 18446744073709551615 136498308 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 50963 48494 197 640 0 50319 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 203852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1578792/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=254756 CPUtime=342.16
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 61658 0 0 0 34137 79 0 0 25 0 1 0 194057418 260870144 61229 1992294400 134512640 137136520 4294956256 18446744073709551615 134576281 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 63689 61229 197 640 0 63045 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 254756

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1523944/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=308968 CPUtime=402.14
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 75265 0 0 0 40121 93 0 0 25 0 1 0 194057418 316383232 74776 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 77242 74776 197 640 0 76598 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 308968

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1523944/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=308968 CPUtime=462.12
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 75265 0 0 0 46115 97 0 0 25 0 1 0 194057418 316383232 74776 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 77242 74776 197 640 0 76598 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 308968

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1523944/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=308968 CPUtime=522.09
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 75265 0 0 0 52109 100 0 0 25 0 1 0 194057418 316383232 74776 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 77242 74776 197 640 0 76598 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 308968

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8644
/proc/meminfo: memFree=1523880/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=308968 CPUtime=582.08
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 75265 0 0 0 58106 102 0 0 25 0 1 0 194057418 316383232 74776 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 77242 74776 197 640 0 76598 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 308968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8644
/proc/meminfo: memFree=1493864/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=339076 CPUtime=642.06
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 82789 0 0 0 64095 111 0 0 25 0 1 0 194057418 347213824 82300 1992294400 134512640 137136520 4294956256 18446744073709551615 134573554 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 84769 82300 197 640 0 84125 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 339076

[startup+702.302 s]

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

/proc/meminfo: memFree=1465512/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=367084 CPUtime=1121.89
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 89938 0 0 0 112040 149 0 0 25 0 1 0 194057418 375894016 89320 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 91771 89320 197 640 0 91127 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 367084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1465448/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=367088 CPUtime=1181.86
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 89939 0 0 0 118034 152 0 0 25 0 1 0 194057418 375898112 89321 1992294400 134512640 137136520 4294956256 18446744073709551615 134544313 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 91772 89321 197 640 0 91128 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 367088

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447592/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384816 CPUtime=1241.84
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94415 0 0 0 124022 162 0 0 25 0 1 0 194057418 394051584 93727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96204 93727 197 640 0 95560 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 384816

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447656/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384816 CPUtime=1301.82
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94415 0 0 0 130011 171 0 0 25 0 1 0 194057418 394051584 93727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96204 93727 197 640 0 95560 0
Current children cumulated CPU time (s) 1301.82
Current children cumulated vsize (KiB) 384816

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447592/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384816 CPUtime=1361.8
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94415 0 0 0 136004 176 0 0 25 0 1 0 194057418 394051584 93727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96204 93727 197 640 0 95560 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 384816

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447528/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384816 CPUtime=1421.77
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94415 0 0 0 141998 179 0 0 25 0 1 0 194057418 394051584 93727 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96204 93727 197 640 0 95560 0
Current children cumulated CPU time (s) 1421.77
Current children cumulated vsize (KiB) 384816

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447528/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384840 CPUtime=1481.74
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94421 0 0 0 147989 185 0 0 25 0 1 0 194057418 394076160 93733 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96210 93733 197 640 0 95566 0
Current children cumulated CPU time (s) 1481.74
Current children cumulated vsize (KiB) 384840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1541.72
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 153984 188 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1541.72
Current children cumulated vsize (KiB) 384844

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1601.7
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 159979 191 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1601.7
Current children cumulated vsize (KiB) 384844

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1661.67
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 165971 196 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 136509151 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 384844

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

[startup+1663.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1663.28
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 166131 197 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1663.28
Current children cumulated vsize (KiB) 384844

[startup+1676.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1676.08
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 167410 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1676.08
Current children cumulated vsize (KiB) 384844

[startup+1689.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1688.87
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 168689 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1688.87
Current children cumulated vsize (KiB) 384844

[startup+1692.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1692.06
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169008 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1692.06
Current children cumulated vsize (KiB) 384844

[startup+1695.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1695.26
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169328 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1695.26
Current children cumulated vsize (KiB) 384844

[startup+1697.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1696.86
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169488 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1696.86
Current children cumulated vsize (KiB) 384844

[startup+1698.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1697.66
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169568 198 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 136502067 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1697.66
Current children cumulated vsize (KiB) 384844

[startup+1698.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1698.07
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169608 199 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1698.07
Current children cumulated vsize (KiB) 384844

[startup+1698.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8649
/proc/meminfo: memFree=1447464/2055920 swapFree=4182436/4192956
[pid=8641] ppid=8639 vsize=384844 CPUtime=1698.17
/proc/8641/stat : 8641 (bsolo) R 8639 8641 8323 0 -1 4194304 94422 0 0 0 169618 199 0 0 25 0 1 0 194057418 394080256 93734 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/8641/statm: 96211 93734 197 640 0 95567 0
Current children cumulated CPU time (s) 1698.17
Current children cumulated vsize (KiB) 384844

Child status: 0
Real time (s): 1698.87
CPU time (s): 1698.24
CPU user time (s): 1696.19
CPU system time (s): 2.04869
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 385096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1696.19
system time used= 2.04869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94424
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= 6363

runsolver used 1.63275 second user time and 4.55331 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 20:49:27
IDJOB=1885233
IDBENCH=72036
IDSOLVER=700
FILE ID=node9/1885233-1245264567
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/APPLICATIONS/bitverif/minor/minor064.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885233-1245264567/watcher-1885233-1245264567 -o /tmp/evaluation-result-1885233-1245264567/solver-1885233-1245264567 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1885233-1245264567.opb

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

MD5SUM BENCH= 27d0dfcb6ded57ca3304563375381ee5
RANDOM SEED=936917822

node9.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		: 3000.231
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		: 3000.231
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:       1823888 kB
Buffers:         24044 kB
Cached:         148364 kB
SwapCached:       4596 kB
Active:          41596 kB
Inactive:       138508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823888 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            5136 kB
Writeback:           0 kB
Mapped:          13712 kB
Slab:            37960 kB
Committed_AS:   200304 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-1885233-1245264567.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 21:17:46