Trace number 452747

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 3.0.17? (TO) 1800.11 1800.6

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)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/452747-1177964328/instance-452747-1177964328.opb
0.00/0.00	c File size is 22261872 bytes.
4.09/4.12	c Highest Coefficient sum: 1180
4.09/4.12	c Parsing was ok!!
4.09/4.12	c Total parsing time: 4.122 s
4.39/4.45	c Var: 125442 Constr: 687058 687058/0/0 Lit: 1811710 Watch. Lit: 1373840
4.39/4.45	c Obj. Vars: 0 (0 % of total variables)
183.63/183.80	c Pre-processing Time: 183.74 s
183.73/183.82	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
183.73/183.82	c        0 125099   681155  1797766    2  1362310  227051      0      0 183.74
183.73/183.82	c Switching off LPR mode.
1800.00/1800.50	c      100 125099   681255  1799233    2  1362510  249757    100      0 184.46
1800.00/1800.50	c      250 125099   681405  1804123    2  1362810  274733    250      1 185.28
1800.00/1800.50	c      477 125099   681632  1812760    2  1363264  302207    477      2 187.41
1800.00/1800.50	c      815 125099   681970  1824148    2  1363940  332428    815      4 191.38
1800.00/1800.50	c     1324 125099   682479  1894468    2  1364958  365671   1324      6 196.48
1800.00/1800.50	c     2087 125099   683242  1963790    2  1366484  402239   2087     10 204.26
1800.00/1800.50	c     3235 125099   684390  2035671    2  1368780  442463   3235     14 219.48
1800.00/1800.50	c     4956 125099   686111  2186787    3  1372222  486710   4956     20 239.09
1800.00/1800.50	c     7540 125038   688695  2396449    3  1377388  535382   7540     27 272.51
1800.00/1800.50	c    11419 124992   692574  3072649    4  1385144  588921  11419     35 322.30
1800.00/1800.50	c    17241 124969   698396  5638412    8  1396787  647814  17241     42 402.00
1800.00/1800.50	c    25983 124969   707138  7155754   10  1414271  712596  25983     53 489.77
1800.00/1800.50	c    39093 124856   720248 10722038   14  1440486  783856  39093     58 668.11
1800.00/1800.50	c    58763 124432   739918 17103398   23  1479807  862242  58763     59 993.67
1800.00/1800.50	c    88273 124429   769428 34362444   44  1538825  948467  88273     55 1598.48
1800.00/1800.50	c Caught signal: 15
1800.00/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.00/1800.50	c   15    98591  31940   274247   779746 38891437  98591     54 1800.01
1800.00/1800.50	s UNKNOWN
1800.00/1800.50	c Total time: 1800.01 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/node68/watcher-452747-1177964328 -o ROOT/results/node68/solver-452747-1177964328 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452747-1177964328/instance-452747-1177964328.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: 0.90 0.95 0.91 3/64 29606
/proc/meminfo: memFree=1833344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=33480 CPUtime=0
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 272422442 34283520 335 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 8370 336 281 324 0 2004 0

[startup+0.0587271 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 29606
/proc/meminfo: memFree=1833344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=26900 CPUtime=0.05
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 745 0 0 0 5 0 0 0 18 0 1 0 272422442 27545600 715 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134545942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 6725 716 357 324 0 359 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26900

[startup+0.10173 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 29606
/proc/meminfo: memFree=1833344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=27716 CPUtime=0.09
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 1016 0 0 0 9 0 0 0 18 0 1 0 272422442 28381184 986 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 6929 986 418 324 0 563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27716

[startup+0.301748 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 29606
/proc/meminfo: memFree=1833344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=31680 CPUtime=0.29
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 2265 0 0 0 29 0 0 0 19 0 1 0 272422442 32440320 2235 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 7920 2235 693 324 0 1554 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31680

[startup+0.701783 s]
/proc/loadavg: 0.90 0.95 0.91 3/64 29606
/proc/meminfo: memFree=1833344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=39520 CPUtime=0.69
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 4770 0 0 0 67 2 0 0 22 0 1 0 272422442 40468480 4740 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 9880 4740 1232 324 0 3514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39520

[startup+1.50186 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 29607
/proc/meminfo: memFree=1813112/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=54812 CPUtime=1.49
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 9711 0 0 0 146 3 0 0 25 0 1 0 272422442 56127488 9641 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 13703 9641 2300 324 0 7337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54812

[startup+3.102 s]
/proc/loadavg: 0.90 0.95 0.91 2/65 29607
/proc/meminfo: memFree=1791416/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=85260 CPUtime=3.09
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 19504 0 0 0 300 9 0 0 25 0 1 0 272422442 87306240 19306 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 21315 19306 4348 324 0 14949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85260

[startup+6.30129 s]
/proc/loadavg: 0.91 0.95 0.91 2/65 29607
/proc/meminfo: memFree=1709952/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130640 CPUtime=6.29
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37448 0 0 0 611 18 0 0 25 0 1 0 272422442 133775360 31560 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32660 31560 303 324 0 31730 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 130640

[startup+12.7019 s]
/proc/loadavg: 0.92 0.95 0.91 2/65 29607
/proc/meminfo: memFree=1708160/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130640 CPUtime=12.69
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37454 0 0 0 1251 18 0 0 25 0 1 0 272422442 133775360 31566 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583443 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32660 31566 303 324 0 31730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 130640

[startup+25.501 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 29607
/proc/meminfo: memFree=1708288/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130640 CPUtime=25.48
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37454 0 0 0 2530 18 0 0 25 0 1 0 272422442 133775360 31566 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551266 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32660 31566 303 324 0 31730 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 130640

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 29607
/proc/meminfo: memFree=1708224/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130772 CPUtime=51.07
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37478 0 0 0 5088 19 0 0 25 0 1 0 272422442 133910528 31590 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134583056 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32693 31590 303 324 0 31763 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 130772

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 29607
/proc/meminfo: memFree=1708288/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130772 CPUtime=102.26
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37481 0 0 0 10205 21 0 0 25 0 1 0 272422442 133910528 31593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32693 31593 303 324 0 31763 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 130772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1708224/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=130772 CPUtime=162.24
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 37481 0 0 0 16202 22 0 0 25 0 1 0 272422442 133910528 31593 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550832 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 32693 31593 303 324 0 31763 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 130772

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1705536/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=133532 CPUtime=222.22
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 38414 0 0 0 22198 24 0 0 25 0 1 0 272422442 136736768 32280 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134572040 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 33383 32280 308 324 0 32453 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 133532

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1700352/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=138624 CPUtime=282.21
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 39692 0 0 0 28195 26 0 0 25 0 1 0 272422442 141950976 33558 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550800 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 34656 33558 308 324 0 33726 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 138624

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1688832/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=150204 CPUtime=342.19
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 42584 0 0 0 34192 27 0 0 25 0 1 0 272422442 153808896 36450 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948695 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 37551 36450 308 324 0 36621 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 150204

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1659392/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=179756 CPUtime=402.17
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 49984 0 0 0 40186 31 0 0 25 0 1 0 272422442 184070144 43850 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134574807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 44939 43850 308 324 0 44009 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 179756

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1645952/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=192924 CPUtime=462.16
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 53280 0 0 0 46181 35 0 0 25 0 1 0 272422442 197554176 47146 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10950267 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 48231 47146 308 324 0 47301 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 192924

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1625344/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=213856 CPUtime=522.15
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 58514 0 0 0 52176 39 0 0 25 0 1 0 272422442 218988544 52380 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551061 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 53464 52380 308 324 0 52534 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 213856

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1610688/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=228032 CPUtime=582.12
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 62047 0 0 0 58171 41 0 0 25 0 1 0 272422442 233504768 55913 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571853 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 57008 55913 308 324 0 56078 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 228032

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1600512/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=238092 CPUtime=642.12
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 64572 0 0 0 64169 43 0 0 25 0 1 0 272422442 243806208 58438 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134571866 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 59523 58438 308 324 0 58593 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 238092


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1533568/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=304948 CPUtime=882.05
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 81268 0 0 0 88151 54 0 0 25 0 1 0 272422442 312266752 75134 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 76237 75134 308 324 0 75307 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 304948

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1519616/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=318968 CPUtime=942.03
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 84773 0 0 0 94146 57 0 0 25 0 1 0 272422442 326623232 78639 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948440 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 79742 78639 308 324 0 78812 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 318968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1507008/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=331408 CPUtime=1002.01
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 87899 0 0 0 100141 60 0 0 25 0 1 0 272422442 339361792 81765 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 82852 81765 308 324 0 81922 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 331408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1495232/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=343384 CPUtime=1061.99
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 90895 0 0 0 106137 62 0 0 25 0 1 0 272422442 351625216 84761 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 85846 84761 308 324 0 84916 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 343384

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1466816/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=371632 CPUtime=1121.98
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 97963 0 0 0 112132 66 0 0 25 0 1 0 272422442 380551168 91829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 92908 91829 308 324 0 91978 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 371632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1448320/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=390148 CPUtime=1181.96
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 102592 0 0 0 118127 69 0 0 25 0 1 0 272422442 399511552 96458 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551482 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 97537 96458 308 324 0 96607 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 390148

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1425280/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=413184 CPUtime=1241.95
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 108329 0 0 0 124122 73 0 0 25 0 1 0 272422442 423100416 102195 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948449 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 103296 102195 308 324 0 102366 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 413184

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1401408/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=436708 CPUtime=1301.93
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 114214 0 0 0 130117 76 0 0 25 0 1 0 272422442 447188992 108080 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 109177 108080 308 324 0 108247 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 436708

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29607
/proc/meminfo: memFree=1379200/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=459004 CPUtime=1361.92
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 119796 0 0 0 136112 80 0 0 25 0 1 0 272422442 470020096 113662 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10948758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 114751 113662 308 324 0 113821 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 459004

[startup+1422.31 s]
/proc/loadavg: 1.06 0.99 0.92 2/65 29609
/proc/meminfo: memFree=1356608/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=481272 CPUtime=1421.9
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 125378 0 0 0 142107 83 0 0 25 0 1 0 272422442 492822528 119244 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551179 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 120318 119244 308 324 0 119388 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 481272

[startup+1482.3 s]
/proc/loadavg: 1.08 1.00 0.93 2/65 29609
/proc/meminfo: memFree=1327680/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=510584 CPUtime=1481.89
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 132693 0 0 0 148101 88 0 0 25 0 1 0 272422442 522838016 126559 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 127646 126559 308 324 0 126716 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 510584

[startup+1542.3 s]
/proc/loadavg: 1.15 1.03 0.94 2/65 29609
/proc/meminfo: memFree=1305216/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=532532 CPUtime=1541.87
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 138189 0 0 0 154096 91 0 0 25 0 1 0 272422442 545312768 132055 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 133133 132055 308 324 0 132203 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 532532

[startup+1602.3 s]
/proc/loadavg: 1.05 1.02 0.94 2/65 29609
/proc/meminfo: memFree=1284864/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=552960 CPUtime=1601.85
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 143292 0 0 0 160091 94 0 0 25 0 1 0 272422442 566231040 137158 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10944581 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 138240 137158 308 324 0 137310 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 552960

[startup+1662.3 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 29609
/proc/meminfo: memFree=1273024/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=564836 CPUtime=1661.83
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 146241 0 0 0 166087 96 0 0 25 0 1 0 272422442 578392064 140107 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551084 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 141209 140107 308 324 0 140279 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 564836

[startup+1722.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 29609
/proc/meminfo: memFree=1256064/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=581808 CPUtime=1721.82
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 150493 0 0 0 172082 100 0 0 25 0 1 0 272422442 595771392 144359 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4160091745 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 145452 144359 308 324 0 144522 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 581808

[startup+1782.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 29609
/proc/meminfo: memFree=1231936/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=605784 CPUtime=1781.8
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 156477 0 0 0 178076 104 0 0 25 0 1 0 272422442 620322816 150343 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 151446 150343 308 324 0 150516 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 605784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 29609
/proc/meminfo: memFree=1226112/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=611464 CPUtime=1800
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 157898 0 0 0 179895 105 0 0 25 0 1 0 272422442 626139136 151764 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 152866 151764 308 324 0 151936 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 611464

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 29609
/proc/meminfo: memFree=1226112/2055920 swapFree=4183864/4192956
[pid=29606] ppid=29604 vsize=611464 CPUtime=1800
/proc/29606/stat : 29606 (bsolo3.0.17) R 29604 29606 28548 0 -1 4194304 157898 0 0 0 179895 105 0 0 25 0 1 0 272422442 626139136 151764 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29606/statm: 152866 151764 308 324 0 151936 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 611464

Child status: 15
Real time (s): 1800.6
CPU time (s): 1800.11
CPU user time (s): 1798.96
CPU system time (s): 1.15082
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 611464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.96
system time used= 1.15082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 157902
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= 12
involuntary context switches= 2832

runsolver used 1.50877 second user time and 3.42048 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Mon Apr 30 20:18:49 UTC 2007

IDJOB= 452747
IDBENCH= 47814
IDSOLVER= 199
FILE ID= node68/452747-1177964328

PBS_JOBID= 4727686

Free space on /tmp= 66537 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h29-unknown.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452747-1177964328/instance-452747-1177964328.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-452747-1177964328 -o ROOT/results/node68/solver-452747-1177964328 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/452747-1177964328/instance-452747-1177964328.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  541cbd85a9623e398f36dc9d1dae3b17

RANDOM SEED= 123026002

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1833816 kB
Buffers:          2588 kB
Cached:         134828 kB
SwapCached:       2528 kB
Active:          64576 kB
Inactive:        94188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833816 kB
SwapTotal:     4192956 kB
SwapFree:      4183864 kB
Dirty:           28316 kB
Writeback:           0 kB
Mapped:          27548 kB
Slab:            49392 kB
Committed_AS:  3064684 kB
PageTables:       1420 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= 66537 MiB

End job on node68 on Mon Apr 30 20:48:52 UTC 2007