Trace number 420006

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) 1800.11 1801.52

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb
MD5SUM541cbd85a9623e398f36dc9d1dae3b17
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 benchmark251.569
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables125442
Total number of constraints687058
Number of constraints which are clauses687058
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/420006-1177416969/instance-420006-1177416969.opb
0.00/0.01	c File size is 22261872 bytes.
3.87/3.97	c Highest Coefficient sum: 1180
3.87/3.97	c Parsing was ok!!
3.87/3.97	c Total parsing time: 3.951 s
4.17/4.29	c Var: 125442 Constr: 687058 687058/0/0 Lit: 1811710 Watch. Lit: 1373840
4.17/4.29	c Obj. Vars: 0 (0 % of total variables)
184.52/184.73	c Pre-processing Time: 184.559 s
184.52/184.76	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
184.52/184.76	c        0 125099   681155  1797766    2  1362310  227051      0      0 184.56
184.52/184.76	c Switching off LPR mode.
1799.99/1801.43	c      100 125099   681255  1799233    2  1362510  249757    100      0 185.28
1799.99/1801.43	c      250 125099   681405  1804123    2  1362810  274733    250      1 186.10
1799.99/1801.43	c      477 125099   681632  1812760    2  1363264  302207    477      2 188.16
1799.99/1801.43	c      815 125099   681970  1825064    2  1363940  332428    815      4 191.55
1799.99/1801.43	c     1323 125099   682478  1897308    2  1364956  365671   1323      6 195.27
1799.99/1801.43	c     2086 125099   683241  1981431    2  1366482  402239   2086     10 203.87
1799.99/1801.43	c     3232 125099   684387  2083011    3  1368774  442463   3232     14 217.78
1799.99/1801.43	c     4953 125099   686108  2221545    3  1372216  486710   4953     21 230.02
1799.99/1801.43	c     7537 125099   688692  2685909    3  1377384  535382   7537     28 261.86
1799.99/1801.43	c    11416 125053   692571  3454930    4  1385140  588921  11416     36 308.73
1799.99/1801.43	c    17239 125053   698394  4611137    6  1396786  647814  17239     48 355.94
1799.99/1801.43	c    25978 125028   707133  8678085   12  1414261  712596  25978     54 474.27
1799.99/1801.43	c    39088 124503   720243 12736756   17  1440465  783856  39088     59 661.00
1799.99/1801.43	c    58758 124142   739913 22774975   30  1479796  862242  58758     59 986.61
1799.99/1801.43	c    88268 123121   769423 33977825   44  1538775  948467  88268     57 1530.13
1799.99/1801.43	c Resources Exceeded
1799.99/1801.43	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.99/1801.43	c   15   103736  31049   280309   784891 35715425 103736     57 1800.03
1799.99/1801.43	s UNKNOWN
1799.99/1801.43	c Total time: 1800.03 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/node6/watcher-420006-1177416969 -o ROOT/results/node6/solver-420006-1177416969 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420006-1177416969/instance-420006-1177416969.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: 0.92 1.00 1.03 3/77 19511
/proc/meminfo: memFree=1901560/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=3780 CPUtime=0
/proc/19511/stat : 19511 (bsolo3.0.16) D 19509 19511 18440 0 -1 4194304 184 0 2 0 0 0 0 0 18 0 1 0 217734669 3870720 155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160395582 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/19511/statm: 945 155 129 324 0 14 0

[startup+0.0676631 s]
/proc/loadavg: 0.92 1.00 1.03 3/77 19511
/proc/meminfo: memFree=1901560/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=27032 CPUtime=0.05
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 766 0 3 0 5 0 0 0 18 0 1 0 217734669 27680768 738 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2653794 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19511/statm: 6758 738 364 324 0 391 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27032

[startup+0.101718 s]
/proc/loadavg: 0.92 1.00 1.03 3/77 19511
/proc/meminfo: memFree=1901560/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=27580 CPUtime=0.09
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 980 0 3 0 9 0 0 0 18 0 1 0 217734669 28241920 952 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2647839 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19511/statm: 6895 952 412 324 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27580

[startup+0.301692 s]
/proc/loadavg: 0.92 1.00 1.03 3/77 19511
/proc/meminfo: memFree=1901560/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=31544 CPUtime=0.29
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 2221 0 3 0 28 1 0 0 19 0 1 0 217734669 32301056 2193 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2653823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19511/statm: 7886 2193 686 324 0 1519 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31544

[startup+0.70174 s]
/proc/loadavg: 0.92 1.00 1.03 3/77 19511
/proc/meminfo: memFree=1901560/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=39384 CPUtime=0.68
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 4722 0 3 0 66 2 0 0 23 0 1 0 217734669 40329216 4694 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134536965 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19511/statm: 9846 4694 1222 324 0 3479 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 39384

[startup+1.50183 s]
/proc/loadavg: 0.92 1.00 1.03 2/78 19512
/proc/meminfo: memFree=1880880/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=55084 CPUtime=1.48
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 9776 0 3 0 143 5 0 0 25 0 1 0 217734669 56406016 9708 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2647834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/19511/statm: 13771 9708 2316 324 0 7404 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 55084

[startup+3.10201 s]
/proc/loadavg: 0.92 1.00 1.03 2/78 19512
/proc/meminfo: memFree=1859888/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=87948 CPUtime=3.07
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 20289 0 3 0 298 9 0 0 25 0 1 0 217734669 90058752 19936 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134527088 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 21987 19937 4472 324 0 15620 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 87948

[startup+6.30139 s]
/proc/loadavg: 0.93 1.00 1.03 2/78 19512
/proc/meminfo: memFree=1777456/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130640 CPUtime=6.27
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37448 0 3 0 610 17 0 0 25 0 1 0 217734669 133775360 31562 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32660 31562 305 324 0 31729 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 130640

[startup+12.7011 s]
/proc/loadavg: 0.94 1.00 1.03 2/78 19512
/proc/meminfo: memFree=1775472/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130640 CPUtime=12.67
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37454 0 3 0 1250 17 0 0 25 0 1 0 217734669 133775360 31568 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32660 31568 305 324 0 31729 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 130640

[startup+25.5016 s]
/proc/loadavg: 0.95 1.00 1.02 2/78 19512
/proc/meminfo: memFree=1775664/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130640 CPUtime=25.47
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37454 0 3 0 2529 18 0 0 25 0 1 0 217734669 133775360 31568 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551857 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32660 31568 305 324 0 31729 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 130640

[startup+51.1017 s]
/proc/loadavg: 0.97 1.00 1.02 2/78 19512
/proc/meminfo: memFree=1775600/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130772 CPUtime=51.01
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37478 0 3 0 5082 19 0 0 25 0 1 0 217734669 133910528 31592 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32693 31592 305 324 0 31762 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 130772

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 1.02 2/78 19512
/proc/meminfo: memFree=1775472/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130772 CPUtime=102.19
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37481 0 3 0 10197 22 0 0 25 0 1 0 217734669 133910528 31595 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32693 31595 305 324 0 31762 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 130772

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 19512
/proc/meminfo: memFree=1775408/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=130772 CPUtime=162.15
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 37481 0 3 0 16192 23 0 0 25 0 1 0 217734669 133910528 31595 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 32693 31595 305 324 0 31762 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 130772

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/78 19512
/proc/meminfo: memFree=1772464/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=133620 CPUtime=222.1
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 38457 0 3 0 22182 28 0 0 25 0 1 0 217734669 136826880 32325 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2617413 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 33405 32325 310 324 0 32474 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 133620

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1760880/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=145328 CPUtime=282.07
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 41380 0 3 0 28175 32 0 0 25 0 1 0 217734669 148815872 35248 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551268 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 36332 35248 310 324 0 35401 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 145328

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1745264/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=160796 CPUtime=342.02
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 45246 0 3 0 34165 37 0 0 25 0 1 0 217734669 164655104 39114 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2617496 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 40199 39114 310 324 0 39268 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 160796

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 19512
/proc/meminfo: memFree=1717872/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=188024 CPUtime=401.98
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 52040 0 3 0 40153 45 0 0 25 0 1 0 217734669 192536576 45908 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 47006 45908 310 324 0 46075 0
Current children cumulated CPU time (s) 401.98
Current children cumulated vsize (KiB) 188024

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 19512
/proc/meminfo: memFree=1690672/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=214872 CPUtime=461.89
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 58764 0 3 0 46138 51 0 0 25 0 1 0 217734669 220028928 52632 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 53718 52632 310 324 0 52787 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 214872

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1670768/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=234804 CPUtime=521.84
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 63739 0 3 0 52128 56 0 0 25 0 1 0 217734669 240439296 57607 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2617413 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 58701 57607 310 324 0 57770 0
Current children cumulated CPU time (s) 521.84
Current children cumulated vsize (KiB) 234804

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1650864/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=254420 CPUtime=581.8
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 68654 0 3 0 58119 61 0 0 25 0 1 0 217734669 260526080 62522 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 63605 62522 310 324 0 62674 0
Current children cumulated CPU time (s) 581.8
Current children cumulated vsize (KiB) 254420

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1638256/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=266788 CPUtime=641.76
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 71737 0 3 0 64111 65 0 0 25 0 1 0 217734669 273190912 65605 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2617413 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 66697 65605 310 324 0 65766 0
Current children cumulated CPU time (s) 641.76
Current children cumulated vsize (KiB) 266788


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1544176/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=360360 CPUtime=881.59
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 95127 0 3 0 88074 85 0 0 25 0 1 0 217734669 369008640 88995 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2617413 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 90090 88995 310 324 0 89159 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 360360

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1520240/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=384376 CPUtime=941.54
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 101126 0 3 0 94064 90 0 0 25 0 1 0 217734669 393601024 94994 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551058 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 96094 94994 310 324 0 95163 0
Current children cumulated CPU time (s) 941.54
Current children cumulated vsize (KiB) 384376

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19512
/proc/meminfo: memFree=1498480/2055924 swapFree=4137912/4192956
[pid=19511] ppid=19509 vsize=405876 CPUtime=1001.5
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 106504 0 3 0 100055 95 0 0 25 0 1 0 217734669 415617024 100372 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 101469 100372 310 324 0 100538 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 405876

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19514
/proc/meminfo: memFree=1479152/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=421568 CPUtime=1061.45
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 110433 0 3 0 106044 101 0 0 25 0 1 0 217734669 431685632 104301 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 105392 104301 310 324 0 104461 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 421568

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 19514
/proc/meminfo: memFree=1460400/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=440160 CPUtime=1121.41
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 115088 0 3 0 112036 105 0 0 25 0 1 0 217734669 450723840 108956 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621281 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 110040 108956 310 324 0 109109 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 440160

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 19514
/proc/meminfo: memFree=1442544/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=457868 CPUtime=1181.36
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 119517 0 3 0 118027 109 0 0 25 0 1 0 217734669 468856832 113385 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551079 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 114467 113385 310 324 0 113536 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 457868

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1424688/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=475552 CPUtime=1241.32
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 123940 0 3 0 124020 112 0 0 25 0 1 0 217734669 486965248 117808 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621527 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 118888 117808 310 324 0 117957 0
Current children cumulated CPU time (s) 1241.32
Current children cumulated vsize (KiB) 475552

[startup+1302.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 19514
/proc/meminfo: memFree=1404016/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=493380 CPUtime=1301.24
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 128388 0 3 0 130008 116 0 0 25 0 1 0 217734669 505221120 122256 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 123345 122256 310 324 0 122414 0
Current children cumulated CPU time (s) 1301.24
Current children cumulated vsize (KiB) 493380

[startup+1362.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 19514
/proc/meminfo: memFree=1390896/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=506752 CPUtime=1361.19
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 131722 0 3 0 136000 119 0 0 25 0 1 0 217734669 518914048 125590 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551064 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 126688 125590 310 324 0 125757 0
Current children cumulated CPU time (s) 1361.19
Current children cumulated vsize (KiB) 506752

[startup+1422.31 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1373872/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=523268 CPUtime=1421.16
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 135878 0 3 0 141992 124 0 0 25 0 1 0 217734669 535826432 129746 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551094 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 130817 129746 310 324 0 129886 0
Current children cumulated CPU time (s) 1421.16
Current children cumulated vsize (KiB) 523268

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1363504/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=533840 CPUtime=1481.12
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 138494 0 3 0 147985 127 0 0 25 0 1 0 217734669 546652160 132362 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2621281 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 133460 132362 310 324 0 132529 0
Current children cumulated CPU time (s) 1481.12
Current children cumulated vsize (KiB) 533840

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1348144/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=548904 CPUtime=1541.06
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 142287 0 3 0 153976 130 0 0 25 0 1 0 217734669 562077696 136155 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 2618698 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 137226 136155 310 324 0 136295 0
Current children cumulated CPU time (s) 1541.06
Current children cumulated vsize (KiB) 548904

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1343408/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=553712 CPUtime=1601.03
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 143462 0 3 0 159971 132 0 0 25 0 1 0 217734669 567001088 137330 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550778 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 138428 137330 310 324 0 137497 0
Current children cumulated CPU time (s) 1601.03
Current children cumulated vsize (KiB) 553712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19514
/proc/meminfo: memFree=1338800/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=558164 CPUtime=1660.99
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 144597 0 3 0 165965 134 0 0 25 0 1 0 217734669 571559936 138465 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550897 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 139541 138465 310 324 0 138610 0
Current children cumulated CPU time (s) 1660.99
Current children cumulated vsize (KiB) 558164

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 19514
/proc/meminfo: memFree=1332784/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=564136 CPUtime=1720.93
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 146066 0 3 0 171957 136 0 0 25 0 1 0 217734669 577675264 139934 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 141034 139934 310 324 0 140103 0
Current children cumulated CPU time (s) 1720.93
Current children cumulated vsize (KiB) 564136

[startup+1782.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 19514
/proc/meminfo: memFree=1327088/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=569484 CPUtime=1780.9
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194304 147425 0 3 0 177951 139 0 0 25 0 1 0 217734669 583151616 141293 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551285 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/statm: 142371 141293 310 324 0 141440 0
Current children cumulated CPU time (s) 1780.9
Current children cumulated vsize (KiB) 569484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 19514
/proc/meminfo: memFree=1774896/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=0 CPUtime=1800.09
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194308 147883 0 3 0 179862 147 0 0 25 0 1 0 217734669 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/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+1801.5 s]
/proc/loadavg: 1.04 1.02 1.00 2/78 19514
/proc/meminfo: memFree=1774896/2055924 swapFree=4137960/4192956
[pid=19511] ppid=19509 vsize=0 CPUtime=1800.09
/proc/19511/stat : 19511 (bsolo3.0.16) R 19509 19511 18440 0 -1 4194308 147883 0 3 0 179862 147 0 0 25 0 1 0 217734669 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/19511/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): 1801.52
CPU time (s): 1800.11
CPU user time (s): 1798.63
CPU system time (s): 1.48477
CPU usage (%): 99.9218
Max. virtual memory (cumulated for all children) (KiB): 571308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.63
system time used= 1.48477
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147883
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= 41738

runsolver used 1.68374 second user time and 4.87826 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Apr 24 12:16:10 UTC 2007

IDJOB= 420006
IDBENCH= 47814
IDSOLVER= 163
FILE ID= node6/420006-1177416969

PBS_JOBID= 4675651

Free space on /tmp= 66401 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420006-1177416969/instance-420006-1177416969.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-420006-1177416969 -o ROOT/results/node6/solver-420006-1177416969 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/420006-1177416969/instance-420006-1177416969.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  541cbd85a9623e398f36dc9d1dae3b17

RANDOM SEED= 598580802

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1901968 kB
Buffers:          5700 kB
Cached:          89968 kB
SwapCached:      16872 kB
Active:          74564 kB
Inactive:        41612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1901968 kB
SwapTotal:     4192956 kB
SwapFree:      4137912 kB
Dirty:           26164 kB
Writeback:           0 kB
Mapped:          21484 kB
Slab:            23444 kB
Committed_AS:  7107440 kB
PageTables:       1784 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= 66401 MiB

End job on node6 on Tue Apr 24 12:46:14 UTC 2007