Trace number 456642

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, and are wall clock time (not CPU 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 3.0.16? (TO) 1800.17 1800.79

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
MD5SUM13010ca91734567bf39d8d1f9ccac492
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark0.377942
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5048
Sum of products size (including duplicates)10096
Number of different products2524
Sum of products size5048

Solver Data (download as text)

0.00/0.01	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT
0.00/0.01	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Memory Limit set to 1800 MB
0.00/0.01	c Instance file /tmp/evaluation/456642-1178361408/instance-456642-1178361408.opb
0.00/0.01	c File size is 75236 bytes.
0.00/0.04	c Highest Coefficient sum: 400
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.031 s
0.03/0.04	c Var: 5448 Constr: 10699 5248/403/5048 Lit: 36736 Watch. Lit: 31131
0.03/0.04	c Obj. Vars: 0 (0 % of total variables)
2.28/2.31	c Pre-processing Time: 2.302 s
2.28/2.31	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.28/2.31	c        0   5448    10699    36736    3    31131   55403      0      0 2.30
2.28/2.31	c Switching off LPR mode.
1799.98/1800.67	c      147   5448    10846    78765    7    31425   60944    147     60 2.44
1799.98/1800.67	c      300   5448    10999   122119   11    31731   67039    300    112 2.66
1799.98/1800.67	c      528   5448    11227   202564   18    32187   73743    528    190 2.77
1799.98/1800.67	c      888   5448    11587   327053   28    32907   81118    888    288 3.08
1799.98/1800.67	c     1421   5448    12120   507974   41    33973   89230   1421    362 3.92
1799.98/1800.67	c     2195   5448    12894   776273   60    35521   98154   2195    461 4.76
1799.98/1800.67	c     3341   5448    14040  1179194   83    37813  107970   3341    564 5.92
1799.98/1800.67	c     5076   5448    15775  1791616  113    41283  118768   5076    538 9.43
1799.98/1800.67	c     7660   5448    18359  2696661  146    46451  130645   7660    360 21.24
1799.98/1800.67	c    11558   5448    22257  4055004  182    54247  143710  11558    227 50.89
1799.98/1800.67	c    17387   5448    28086  6102620  217    65905  158082  17387    161 107.78
1799.98/1800.67	c    26136   5448    36835  9194192  249    83403  173891  26136    108 241.99
1799.98/1800.67	c    39259   5448    49958 13821494  276   109649  191281  39259     72 539.88
1799.98/1800.67	c    58929   5448    69628 20824407  299   148989  210410  58929     83 706.70
1799.98/1800.67	c    88442   5448    99141 31125683  313   208015  231452  88442     97 902.55
1799.98/1800.67	c   132712   5448   143411 46768567  326   296555  254598 132712     92 1433.38
1799.98/1800.67	c Resources Exceeded
1799.98/1800.67	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.98/1800.67	c   16   148960   1599   162998   159659 52542623 148960     82 1800.06
1799.98/1800.67	s UNKNOWN
1799.98/1800.67	c Total time: 1800.06 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-456642-1178361408 -o ROOT/results/node12/solver-456642-1178361408 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456642-1178361408/instance-456642-1178361408.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.56 0.15 0.04 3/77 28510
/proc/meminfo: memFree=1796656/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=3780 CPUtime=0
/proc/28510/stat : 28510 (bsolo3.0.16) D 28508 28510 28151 0 -1 4194304 183 0 1 0 0 0 0 0 18 0 1 0 312178227 3870720 153 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160041328 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/28510/statm: 945 153 127 324 0 14 0

[startup+0.042967 s]
/proc/loadavg: 0.56 0.15 0.04 3/77 28510
/proc/meminfo: memFree=1796656/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=5560 CPUtime=0.03
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 793 0 3 0 3 0 0 0 18 0 1 0 312178227 5693440 746 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134560864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 1390 746 302 324 0 459 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5560

[startup+0.101971 s]
/proc/loadavg: 0.56 0.15 0.04 3/77 28510
/proc/meminfo: memFree=1796656/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=6684 CPUtime=0.08
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 1091 0 3 0 8 0 0 0 18 0 1 0 312178227 6844416 1044 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 1671 1044 306 324 0 740 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6684

[startup+0.301991 s]
/proc/loadavg: 0.56 0.15 0.04 3/77 28510
/proc/meminfo: memFree=1796656/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=6816 CPUtime=0.28
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 1092 0 3 0 28 0 0 0 19 0 1 0 312178227 6979584 1045 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134521208 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 1704 1045 306 324 0 773 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6816

[startup+0.70103 s]
/proc/loadavg: 0.56 0.15 0.04 3/77 28510
/proc/meminfo: memFree=1796656/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=6816 CPUtime=0.68
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 1092 0 3 0 68 0 0 0 22 0 1 0 312178227 6979584 1045 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 1704 1045 306 324 0 773 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6816

[startup+1.50111 s]
/proc/loadavg: 0.56 0.15 0.04 2/78 28511
/proc/meminfo: memFree=1793000/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=6816 CPUtime=1.48
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 1092 0 3 0 148 0 0 0 25 0 1 0 312178227 6979584 1045 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 1704 1045 306 324 0 773 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6816

[startup+3.10127 s]
/proc/loadavg: 0.56 0.15 0.04 2/78 28511
/proc/meminfo: memFree=1792872/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=10684 CPUtime=3.08
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 2327 0 3 0 306 2 0 0 25 0 1 0 312178227 10940416 2042 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 10131067 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 2671 2042 311 324 0 1740 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10684

[startup+6.30159 s]
/proc/loadavg: 0.67 0.18 0.06 2/78 28511
/proc/meminfo: memFree=1780392/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=23148 CPUtime=6.28
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 5437 0 3 0 624 4 0 0 25 0 1 0 312178227 23703552 5152 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 5787 5152 311 324 0 4856 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23148

[startup+12.7012 s]
/proc/loadavg: 0.70 0.19 0.06 2/78 28511
/proc/meminfo: memFree=1767016/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=33416 CPUtime=12.67
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 8026 0 3 0 1261 6 0 0 25 0 1 0 312178227 34217984 7741 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551111 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 8354 7741 311 324 0 7423 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 33416

[startup+25.5015 s]
/proc/loadavg: 0.77 0.23 0.07 2/78 28511
/proc/meminfo: memFree=1754920/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=44820 CPUtime=25.48
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 10863 0 3 0 2538 10 0 0 25 0 1 0 312178227 45895680 10578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 11205 10578 311 324 0 10274 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44820

[startup+51.1011 s]
/proc/loadavg: 0.84 0.29 0.10 2/78 28511
/proc/meminfo: memFree=1740520/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=59168 CPUtime=51.06
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 14464 0 3 0 5093 13 0 0 25 0 1 0 312178227 60588032 14179 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 14792 14179 311 324 0 13861 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59168

[startup+102.304 s]
/proc/loadavg: 0.93 0.40 0.14 2/78 28511
/proc/meminfo: memFree=1717160/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=82524 CPUtime=102.26
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 20287 0 3 0 10207 19 0 0 25 0 1 0 312178227 84504576 20002 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 20631 20002 311 324 0 19700 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 82524

[startup+162.301 s]
/proc/loadavg: 0.97 0.51 0.19 2/78 28511
/proc/meminfo: memFree=1693224/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=107036 CPUtime=162.24
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 26405 0 3 0 16199 25 0 0 25 0 1 0 312178227 109604864 26120 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 26759 26120 311 324 0 25828 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 107036

[startup+222.301 s]
/proc/loadavg: 0.99 0.59 0.24 2/78 28511
/proc/meminfo: memFree=1677416/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=122064 CPUtime=222.22
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 30185 0 3 0 22194 28 0 0 25 0 1 0 312178227 124993536 29900 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 30516 29900 311 324 0 29585 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 122064

[startup+282.301 s]
/proc/loadavg: 0.99 0.66 0.29 2/78 28511
/proc/meminfo: memFree=1662248/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=137340 CPUtime=282.2
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 34001 0 3 0 28189 31 0 0 25 0 1 0 312178227 140636160 33716 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 34335 33716 311 324 0 33404 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 137340

[startup+342.301 s]
/proc/loadavg: 0.99 0.72 0.33 3/78 28511
/proc/meminfo: memFree=1648936/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=150408 CPUtime=342.18
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 37270 0 3 0 34183 35 0 0 25 0 1 0 312178227 154017792 36985 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 37602 36985 311 324 0 36671 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 150408

[startup+402.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 28511
/proc/meminfo: memFree=1638120/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=161460 CPUtime=402.16
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 40011 0 3 0 40178 38 0 0 25 0 1 0 312178227 165335040 39726 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 40365 39726 311 324 0 39434 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 161460

[startup+462.301 s]
/proc/loadavg: 0.99 0.81 0.40 2/78 28511
/proc/meminfo: memFree=1627880/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=171604 CPUtime=462.15
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 42547 0 3 0 46174 41 0 0 25 0 1 0 312178227 175722496 42262 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 42901 42262 311 324 0 41970 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 171604

[startup+522.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 28511
/proc/meminfo: memFree=1616104/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=183388 CPUtime=522.13
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 45505 0 3 0 52168 45 0 0 25 0 1 0 312178227 187789312 45220 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 45847 45220 311 324 0 44916 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 183388

[startup+582.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 28511
/proc/meminfo: memFree=1601512/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=198148 CPUtime=582.12
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 49196 0 3 0 58163 49 0 0 25 0 1 0 312178227 202903552 48911 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 49537 48911 311 324 0 48606 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 198148

[startup+642.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 28511
/proc/meminfo: memFree=1560872/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=238368 CPUtime=642.11
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 59257 0 3 0 64152 59 0 0 25 0 1 0 312178227 244088832 58972 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 59592 58972 311 324 0 58661 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 238368


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

[startup+882.302 s]
/proc/loadavg: 0.99 0.94 0.60 2/78 28511
/proc/meminfo: memFree=1400296/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=398808 CPUtime=882.03
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 99362 0 3 0 88105 98 0 0 25 0 1 0 312178227 408379392 99077 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 99702 99077 311 324 0 98771 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 398808

[startup+942.302 s]
/proc/loadavg: 0.99 0.95 0.63 2/78 28511
/proc/meminfo: memFree=1371816/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=427552 CPUtime=942.02
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 106531 0 3 0 94096 106 0 0 25 0 1 0 312178227 437813248 106246 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 106888 106246 311 324 0 105957 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 427552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/78 28511
/proc/meminfo: memFree=1336104/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=462976 CPUtime=1002.01
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 115395 0 3 0 100085 116 0 0 25 0 1 0 312178227 474087424 115110 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 115744 115110 311 324 0 114813 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 462976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.66 2/78 28511
/proc/meminfo: memFree=1308136/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=491084 CPUtime=1061.98
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 122420 0 3 0 106074 124 0 0 25 0 1 0 312178227 502870016 122135 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 122771 122135 311 324 0 121840 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 491084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/78 28511
/proc/meminfo: memFree=1280936/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=518056 CPUtime=1121.97
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 129162 0 3 0 112066 131 0 0 25 0 1 0 312178227 530489344 128877 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 129514 128877 311 324 0 128583 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 518056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/78 28511
/proc/meminfo: memFree=1258472/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=540604 CPUtime=1181.96
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 134818 0 3 0 118058 138 0 0 25 0 1 0 312178227 553578496 134533 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 135151 134533 311 324 0 134220 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 540604

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/78 28511
/proc/meminfo: memFree=1236840/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=561920 CPUtime=1241.94
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 140147 0 3 0 124050 144 0 0 25 0 1 0 312178227 575406080 139862 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 140480 139862 311 324 0 139549 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 561920

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.73 3/78 28511
/proc/meminfo: memFree=1214568/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=583992 CPUtime=1301.92
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 145649 0 3 0 130042 150 0 0 25 0 1 0 312178227 598007808 145364 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 145998 145364 311 324 0 145067 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 583992

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.74 2/78 28511
/proc/meminfo: memFree=1193768/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=604848 CPUtime=1361.91
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 150883 0 3 0 136035 156 0 0 25 0 1 0 312178227 619364352 150598 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551070 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 151212 150598 311 324 0 150281 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 604848

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.76 2/78 28511
/proc/meminfo: memFree=1185448/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=613192 CPUtime=1421.89
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 152945 0 3 0 142030 159 0 0 25 0 1 0 312178227 627908608 152660 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 153298 152660 311 324 0 152367 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 613192

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/84 28649
/proc/meminfo: memFree=1173992/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=623320 CPUtime=1481.8
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 155483 0 3 0 148015 165 0 0 25 0 1 0 312178227 638279680 155198 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551507 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 155830 155198 311 324 0 154899 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 623320

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/78 28709
/proc/meminfo: memFree=1164968/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=633332 CPUtime=1541.74
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 158001 0 3 0 154007 167 0 0 25 0 1 0 312178227 648531968 157716 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 158333 157716 311 324 0 157402 0
Current children cumulated CPU time (s) 1541.74
Current children cumulated vsize (KiB) 633332

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 28709
/proc/meminfo: memFree=1154536/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=643844 CPUtime=1601.73
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 160618 0 3 0 160002 171 0 0 25 0 1 0 312178227 659296256 160333 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551522 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 160961 160333 311 324 0 160030 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 643844

[startup+1662.3 s]
/proc/loadavg: 1.04 0.99 0.81 2/78 28709
/proc/meminfo: memFree=1142504/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=656160 CPUtime=1661.71
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 163682 0 3 0 165996 175 0 0 25 0 1 0 312178227 671907840 163397 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550974 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 164040 163397 311 324 0 163109 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 656160

[startup+1722.3 s]
/proc/loadavg: 1.01 0.99 0.82 2/78 28709
/proc/meminfo: memFree=1129640/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=668976 CPUtime=1721.69
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 166903 0 3 0 171990 179 0 0 25 0 1 0 312178227 685031424 166618 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 167244 166618 311 324 0 166313 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 668976

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 28709
/proc/meminfo: memFree=1111528/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=687092 CPUtime=1781.68
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194304 171422 0 3 0 177983 185 0 0 25 0 1 0 312178227 703582208 171137 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551240 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 171773 171137 311 324 0 170842 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 687092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 28709
/proc/meminfo: memFree=1281192/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=0 CPUtime=1800.09
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194308 172390 0 3 0 179819 190 0 0 25 0 1 0 312178227 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 0

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 28709
/proc/meminfo: memFree=1281192/2055920 swapFree=4160044/4192956
[pid=28510] ppid=28508 vsize=0 CPUtime=1800.09
/proc/28510/stat : 28510 (bsolo3.0.16) R 28508 28510 28151 0 -1 4194308 172390 0 3 0 179819 190 0 0 25 0 1 0 312178227 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/28510/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.79
CPU time (s): 1800.17
CPU user time (s): 1798.19
CPU system time (s): 1.9787
CPU usage (%): 99.9658
Max. virtual memory (cumulated for all children) (KiB): 690932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.19
system time used= 1.9787
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 172390
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 3283

runsolver used 1.35879 second user time and 3.9584 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat May  5 10:36:49 UTC 2007

IDJOB= 456642
IDBENCH= 48288
IDSOLVER= 163
FILE ID= node12/456642-1178361408

PBS_JOBID= 5188964

Free space on /tmp= 66556 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456642-1178361408/instance-456642-1178361408.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-456642-1178361408 -o ROOT/results/node12/solver-456642-1178361408 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/456642-1178361408/instance-456642-1178361408.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  13010ca91734567bf39d8d1f9ccac492

RANDOM SEED= 631017976

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.239
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		: 3000.239
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:       1797064 kB
Buffers:         39020 kB
Cached:         121080 kB
SwapCached:      11600 kB
Active:         124080 kB
Inactive:        60516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1797064 kB
SwapTotal:     4192956 kB
SwapFree:      4160044 kB
Dirty:            6724 kB
Writeback:           0 kB
Mapped:          31364 kB
Slab:            59724 kB
Committed_AS: 10804208 kB
PageTables:       1796 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node12 on Sat May  5 11:06:51 UTC 2007