Trace number 1883924

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? 1798.13 1798.99

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-41-40.opb
MD5SUMe9d572489c41443264f4f0eeadc7c4fb
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1640
Total number of constraints32841
Number of constraints which are clauses32841
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 constraint2
Maximum length of a constraint40
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 41
Number of bits of the biggest sum of numbers6
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-1883924-1245238127.opb
0.00/0.00	c File size is 822664 bytes.
0.09/0.10	c Highest Coefficient sum: 41
0.09/0.10	c Parsing was ok!!
0.09/0.10	c Total parsing time: 0.101 s
0.09/0.11	c Var: 1640 Constr: 32841 32841/0/0 Lit: 67240 Watch. Lit: 65682
0.09/0.11	c Obj. Vars: 0 (0 % of total variables)
0.19/0.26	c Pre-processing Time: 0.267 s
0.19/0.26	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.19/0.26	c        0   1640    32841    67240    2    65682   10946      0      0 0.27
0.19/0.26	c Switching off lower bounding mode.
1797.94/1798.87	c      100   1640    33041    94720    2    66082   12041    200    330 0.30
1797.94/1798.87	c      250   1640    33341   127494    3    66682   13246    500    718 0.35
1797.94/1798.87	c      476   1640    33793   230640    6    67586   14571    952   1002 0.47
1797.94/1798.87	c      816   1640    34473   339830    9    68946   16029   1632   1283 0.64
1797.94/1798.87	c     1324   1640    35489   546838   15    70978   17632   2648    727 1.82
1797.94/1798.87	c     2088   1640    37017  1210784   32    74034   19396   4176    557 3.75
1797.94/1798.87	c     3234   1640    39309  3518574   89    78618   21336   6468    412 7.84
1797.94/1798.87	c     4957   1640    42755  7418686  173    85510   23470   9914    258 19.21
1797.94/1798.87	c     7542   1640    47925 13757330  287    95850   25818  15084    193 39.03
1797.94/1798.87	c    11424   1640    55689 23578600  423   111378   28400  22848    121 94.22
1797.94/1798.87	c    17247   1640    52006 24326231  467   104012   31241  19165    102 168.82
1797.94/1798.87	c    25985   1640    52732 25522532  484   105464   34366  19891     76 337.63
1797.94/1798.87	c    39097   1640    60622 34142338  563   121244   37803  27781     67 575.94
1797.94/1798.87	c    58768   1640    60080 34192059  569   120160   41584  27239     51 1149.77
1797.94/1798.87	c Resources Exceeded
1797.94/1798.87	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.87	c   14    77902  21207   755045    54571 29081568  21730     43 1798.02
1797.94/1798.87	s UNKNOWN
1797.94/1798.87	c Total time: 1798.02 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-1883924-1245238127/watcher-1883924-1245238127 -o /tmp/evaluation-result-1883924-1245238127/solver-1883924-1245238127 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1883924-1245238127.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 0.97 0.82 3/65 24031
/proc/meminfo: memFree=1734640/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=11520 CPUtime=0
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 191411470 11796480 250 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 2880 250 175 640 0 2035 0

[startup+0.0358041 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 24031
/proc/meminfo: memFree=1734640/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=12484 CPUtime=0.03
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 573 0 0 0 3 0 0 0 18 0 1 0 191411470 12783616 557 1992294400 134512640 137136520 4294956256 18446744073709551615 134520635 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 3121 557 236 640 0 2276 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12484

[startup+0.101817 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 24031
/proc/meminfo: memFree=1734640/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=14680 CPUtime=0.09
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 1235 0 0 0 9 0 0 0 18 0 1 0 191411470 15032320 1219 1992294400 134512640 137136520 4294956256 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 3670 1220 367 640 0 2825 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14680

[startup+0.301856 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 24031
/proc/meminfo: memFree=1734640/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=16600 CPUtime=0.29
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 2209 0 0 0 26 3 0 0 19 0 1 0 191411470 16998400 1747 1992294400 134512640 137136520 4294956256 18446744073709551615 134542186 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 4150 1747 196 640 0 3506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16600

[startup+0.701933 s]
/proc/loadavg: 1.00 0.97 0.82 3/65 24031
/proc/meminfo: memFree=1734640/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=19328 CPUtime=0.7
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 2887 0 0 0 66 4 0 0 23 0 1 0 191411470 19791872 2425 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 4832 2425 196 640 0 4188 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 19328

[startup+1.50109 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 24032
/proc/meminfo: memFree=1725288/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=21156 CPUtime=1.49
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 3337 0 0 0 139 10 0 0 25 0 1 0 191411470 21663744 2875 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 5289 2875 196 640 0 4645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21156

[startup+3.1014 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 24032
/proc/meminfo: memFree=1722088/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=26740 CPUtime=3.09
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 4716 0 0 0 286 23 0 0 25 0 1 0 191411470 27381760 4254 1992294400 134512640 137136520 4294956256 18446744073709551615 134551367 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 6685 4254 196 640 0 6041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26740

[startup+6.30203 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 24032
/proc/meminfo: memFree=1700136/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=50484 CPUtime=6.29
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 10677 0 0 0 599 30 0 0 25 0 1 0 191411470 51695616 10215 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 12621 10215 196 640 0 11977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50484

[startup+12.7013 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 24032
/proc/meminfo: memFree=1659688/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=87448 CPUtime=12.68
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 19918 0 0 0 1234 34 0 0 25 0 1 0 191411470 89546752 19456 1992294400 134512640 137136520 4294956256 18446744073709551615 134544249 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 21862 19456 196 640 0 21218 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 87448

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 24032
/proc/meminfo: memFree=1607080/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=138868 CPUtime=25.47
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 32758 0 0 0 2505 42 0 0 25 0 1 0 191411470 142200832 32296 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 34717 32296 196 640 0 34073 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 138868

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 24032
/proc/meminfo: memFree=1516136/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=230604 CPUtime=51.06
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 55701 0 0 0 5051 55 0 0 25 0 1 0 191411470 236138496 55239 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 57651 55239 196 640 0 57007 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 230604

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 24032
/proc/meminfo: memFree=1414056/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=330432 CPUtime=102.23
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 80659 0 0 0 10156 67 0 0 25 0 1 0 191411470 338362368 80197 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 82608 80197 196 640 0 81964 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 330432

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/66 24032
/proc/meminfo: memFree=1312168/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=431784 CPUtime=162.2
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 106003 0 0 0 16139 81 0 0 25 0 1 0 191411470 442146816 105541 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 107946 105541 196 640 0 107302 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 431784

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/66 24032
/proc/meminfo: memFree=1303272/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=441172 CPUtime=222.17
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 108352 0 0 0 22133 84 0 0 25 0 1 0 191411470 451760128 107890 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 110293 107890 196 640 0 109649 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 441172

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/66 24032
/proc/meminfo: memFree=1205864/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=538804 CPUtime=282.15
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 132752 0 0 0 28119 96 0 0 25 0 1 0 191411470 551735296 132290 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 134701 132290 196 640 0 134057 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 538804

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/66 24032
/proc/meminfo: memFree=1191208/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=552524 CPUtime=342.11
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 136191 0 0 0 34112 99 0 0 25 0 1 0 191411470 565784576 135729 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 138131 135729 196 640 0 137487 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 552524

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 24032
/proc/meminfo: memFree=1191208/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=552524 CPUtime=402.09
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 136191 0 0 0 40104 105 0 0 25 0 1 0 191411470 565784576 135729 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 138131 135729 196 640 0 137487 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 552524

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 24032
/proc/meminfo: memFree=1148904/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=594768 CPUtime=462.06
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 146765 0 0 0 46095 111 0 0 25 0 1 0 191411470 609042432 146268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 148692 146268 196 640 0 148048 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 594768

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 24032
/proc/meminfo: memFree=1148840/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=594768 CPUtime=522.03
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 146765 0 0 0 52092 111 0 0 25 0 1 0 191411470 609042432 146268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 148692 146268 196 640 0 148048 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 594768

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 24032
/proc/meminfo: memFree=1148840/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=594768 CPUtime=582
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 146765 0 0 0 58088 112 0 0 25 0 1 0 191411470 609042432 146268 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 148692 146268 196 640 0 148048 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 594768

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 24032
/proc/meminfo: memFree=1148776/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=594768 CPUtime=641.98
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 146765 0 0 0 64085 113 0 0 25 0 1 0 191411470 609042432 146268 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 148692 146268 196 640 0 148048 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 594768

[startup+702.301 s]

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

/proc/meminfo: memFree=1086824/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=656724 CPUtime=1061.79
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 162283 0 0 0 106053 126 0 0 25 0 1 0 191411470 672485376 161747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 164181 161747 196 640 0 163537 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 656724

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1086760/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=656724 CPUtime=1121.75
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 162283 0 0 0 112049 126 0 0 25 0 1 0 191411470 672485376 161747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 164181 161747 196 640 0 163537 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 656724

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1086696/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=656724 CPUtime=1181.73
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 162283 0 0 0 118045 128 0 0 25 0 1 0 191411470 672485376 161747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 164181 161747 196 640 0 163537 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 656724

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1086568/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=656724 CPUtime=1241.7
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 162283 0 0 0 124042 128 0 0 25 0 1 0 191411470 672485376 161747 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 164181 161747 196 640 0 163537 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 656724

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1086504/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=656724 CPUtime=1301.68
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 162283 0 0 0 130039 129 0 0 25 0 1 0 191411470 672485376 161747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 164181 161747 196 640 0 163537 0
Current children cumulated CPU time (s) 1301.68
Current children cumulated vsize (KiB) 656724

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1030504/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=713188 CPUtime=1361.64
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 176429 0 0 0 136028 136 0 0 25 0 1 0 191411470 730304512 175893 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 178297 175893 196 640 0 177653 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 713188

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24032
/proc/meminfo: memFree=1013608/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1421.61
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 142022 139 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1421.61
Current children cumulated vsize (KiB) 729420

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=1013416/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1481.59
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 148019 140 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1481.59
Current children cumulated vsize (KiB) 729420

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=1013416/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1541.56
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 154015 141 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1541.56
Current children cumulated vsize (KiB) 729420

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=1013480/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1601.53
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 160012 141 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1601.53
Current children cumulated vsize (KiB) 729420

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=1013480/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1661.5
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 166008 142 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134597748 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 729420

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=1013480/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=729420 CPUtime=1721.48
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 180513 0 0 0 172005 143 0 0 25 0 1 0 191411470 746926080 179934 1992294400 134512640 137136520 4294956256 18446744073709551615 134544550 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 182355 179934 196 640 0 181711 0
Current children cumulated CPU time (s) 1721.48
Current children cumulated vsize (KiB) 729420

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=989416/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=753628 CPUtime=1781.45
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 186559 0 0 0 178000 145 0 0 25 0 1 0 191411470 771715072 185980 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188407 185980 196 640 0 187763 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (KiB) 753628

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=755612 CPUtime=1791.05
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 187048 0 0 0 178960 145 0 0 25 0 1 0 191411470 773746688 186469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188903 186469 196 640 0 188259 0
Current children cumulated CPU time (s) 1791.05
Current children cumulated vsize (KiB) 755612

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=755612 CPUtime=1794.24
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 187048 0 0 0 179279 145 0 0 25 0 1 0 191411470 773746688 186469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188903 186469 196 640 0 188259 0
Current children cumulated CPU time (s) 1794.24
Current children cumulated vsize (KiB) 755612

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=755612 CPUtime=1795.84
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 187048 0 0 0 179439 145 0 0 25 0 1 0 191411470 773746688 186469 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188903 186469 196 640 0 188259 0
Current children cumulated CPU time (s) 1795.84
Current children cumulated vsize (KiB) 755612

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=755612 CPUtime=1797.44
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 187048 0 0 0 179599 145 0 0 25 0 1 0 191411470 773746688 186469 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188903 186469 196 640 0 188259 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 755612

[startup+1798.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=755612 CPUtime=1797.84
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194304 187048 0 0 0 179639 145 0 0 25 0 1 0 191411470 773746688 186469 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 188903 186469 196 640 0 188259 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 755612

[startup+1798.9 s]
/proc/loadavg: 1.00 0.97 0.91 2/66 24034
/proc/meminfo: memFree=987304/2055920 swapFree=4192812/4192956
[pid=24031] ppid=24029 vsize=0 CPUtime=1798.04
/proc/24031/stat : 24031 (bsolo) R 24029 24031 23940 0 -1 4194308 187049 0 0 0 179656 148 0 0 25 0 1 0 191411470 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/24031/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.99
CPU time (s): 1798.13
CPU user time (s): 1796.56
CPU system time (s): 1.57076
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 755612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.56
system time used= 1.57076
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 187049
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= 5568

runsolver used 2.26465 second user time and 3.87441 second system time

The end

Launcher Data 

Begin job on node77 at 2009-06-17 13:28:48
IDJOB=1883924
IDBENCH=2582
IDSOLVER=699
FILE ID=node77/1883924-1245238127
PBS_JOBID= 9372274
Free space on /tmp= 66316 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-41-40.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1883924-1245238127/watcher-1883924-1245238127 -o /tmp/evaluation-result-1883924-1245238127/solver-1883924-1245238127 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1883924-1245238127.opb

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

MD5SUM BENCH= e9d572489c41443264f4f0eeadc7c4fb
RANDOM SEED=535842836

node77.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1735120 kB
Buffers:         47064 kB
Cached:         196512 kB
SwapCached:          0 kB
Active:          78028 kB
Inactive:       178876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4752 kB
Writeback:           0 kB
Mapped:          23096 kB
Slab:            49872 kB
Committed_AS:   134764 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-1883924-1245238127.opb

Free space on /tmp at the end= 66312 MiB
End job on node77 at 2009-06-17 13:58:47