Trace number 352702

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 NameAnswerObjective functionCPU timeWall clock time
PBS4 2007-03-23No Cert. 1800.11 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/ttp/normalized-data6_3.opb
MD5SUMf675f355e04fd5af6f49610fb88dbbd3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark24674
Best CPU time to get the best result obtained on this benchmark1782.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 24674
Optimality of the best value was proved NO
Number of variables540
Total number of constraints4476
Number of constraints which are clauses2532
Number of constraints which are cardinality constraints (but not clauses)264
Number of constraints which are nor clauses,nor cardinality constraints1680
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 180
Biggest coefficient in the objective function 1380
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 116904
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1380
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 116904
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/352702-1176639459/instance-352702-1176639459.opb ......
0.20/0.22	c done parsing opb.
0.20/0.22	o 28004
1.79/1.83	o 26544
1.89/1.94	o 26463
5.59/5.69	o 26371
15.58/15.61	o 26370
30.68/30.75	o 25933
42.38/42.40	o 25822
74.67/74.76	o 25732
446.77/446.99	o 25270
1800.08/1800.60	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/352702-1176639459/instance-352702-1176639459.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-352702-1176639459 -o ROOT/results/node19/solver-352702-1176639459 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/352702-1176639459/PBS4 /tmp/evaluation/352702-1176639459/instance-352702-1176639459.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 0.98 0.99 3/77 23579
/proc/meminfo: memFree=1864720/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=1456 CPUtime=0
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 111863338 1490944 139 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0
/proc/23579/statm: 364 139 87 219 0 141 0

[startup+0.069515 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23579
/proc/meminfo: memFree=1864720/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=2036 CPUtime=0.06
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 323 0 0 0 6 0 0 0 18 0 1 0 111863338 2084864 305 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 509 305 92 219 0 286 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2036

[startup+0.102517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23579
/proc/meminfo: memFree=1864720/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=2036 CPUtime=0.1
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 358 0 0 0 10 0 0 0 18 0 1 0 111863338 2084864 340 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 509 340 92 219 0 286 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2036

[startup+0.302539 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23579
/proc/meminfo: memFree=1864720/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=3132 CPUtime=0.3
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 541 0 0 0 30 0 0 0 19 0 1 0 111863338 3207168 523 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 783 524 103 219 0 560 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3132

[startup+0.701583 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23579
/proc/meminfo: memFree=1864720/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=4156 CPUtime=0.69
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 779 0 0 0 69 0 0 0 23 0 1 0 111863338 4255744 761 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547118 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 1039 761 103 219 0 816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4156

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1861256/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=6528 CPUtime=1.49
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 1285 0 0 0 149 0 0 0 25 0 1 0 111863338 6684672 1218 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 1632 1219 104 219 0 1409 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6528

[startup+3.10184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1858568/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=11156 CPUtime=3.09
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 1954 0 0 0 308 1 0 0 25 0 1 0 111863338 11423744 1887 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 2789 1887 104 219 0 2566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11156

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1856200/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=12360 CPUtime=6.28
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 2401 0 0 0 626 2 0 0 25 0 1 0 111863338 12656640 2237 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 3090 2237 104 219 0 2867 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12360

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1851848/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=22424 CPUtime=12.69
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 3704 0 0 0 1264 5 0 0 25 0 1 0 111863338 22962176 3347 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 5606 3347 104 219 0 5383 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22424

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1844168/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=24132 CPUtime=25.48
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 5575 0 0 0 2539 9 0 0 25 0 1 0 111863338 24711168 5218 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 6033 5218 104 219 0 5810 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24132

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1835976/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=45072 CPUtime=51.08
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 8025 0 0 0 5092 16 0 0 25 0 1 0 111863338 46153728 7283 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 11268 7283 104 219 0 11045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45072

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1827784/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=51136 CPUtime=102.26
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 10765 0 0 0 10199 27 0 0 25 0 1 0 111863338 52363264 9254 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559464 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 12784 9254 104 219 0 12561 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 51136

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1820808/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=54088 CPUtime=162.25
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 12541 0 0 0 16185 40 0 0 25 0 1 0 111863338 55386112 11030 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 13522 11030 104 219 0 13299 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 54088

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1817800/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=55592 CPUtime=222.22
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 13244 0 0 0 22173 49 0 0 25 0 1 0 111863338 56926208 11733 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 13898 11733 104 219 0 13675 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55592

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1811976/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=64348 CPUtime=282.21
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 16230 0 0 0 28159 62 0 0 25 0 1 0 111863338 65892352 13182 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 16087 13182 104 219 0 15864 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64348

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1805320/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=99336 CPUtime=342.19
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 17890 0 0 0 34148 71 0 0 25 0 1 0 111863338 101720064 14842 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 24834 14842 104 219 0 24611 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 99336

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1800584/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=101072 CPUtime=402.17
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 19071 0 0 0 40137 80 0 0 25 0 1 0 111863338 103497728 16023 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547145 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 25268 16023 104 219 0 25045 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 101072

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1794888/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=102456 CPUtime=462.16
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 20479 0 0 0 46126 90 0 0 25 0 1 0 111863338 104914944 17431 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547198 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 25614 17431 104 219 0 25391 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 102456

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1790536/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=104548 CPUtime=522.14
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 21556 0 0 0 52113 101 0 0 25 0 1 0 111863338 107057152 18508 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 26137 18508 104 219 0 25914 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 104548

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1789064/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=105280 CPUtime=582.12
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 21921 0 0 0 58102 110 0 0 25 0 1 0 111863338 107806720 18873 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 26320 18873 104 219 0 26097 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 105280

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1787528/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=105984 CPUtime=642.11
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 22297 0 0 0 64092 119 0 0 25 0 1 0 111863338 108527616 19249 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 26496 19249 104 219 0 26273 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 105984


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1779400/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=121168 CPUtime=822.05
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 27398 0 0 0 82061 144 0 0 25 0 1 0 111863338 124076032 21277 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 30292 21277 104 219 0 30069 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 121168

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1777672/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=122380 CPUtime=882.03
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 27815 0 0 0 88051 152 0 0 25 0 1 0 111863338 125317120 21694 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559379 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 30595 21694 104 219 0 30372 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 122380

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1774216/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=123768 CPUtime=942.02
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 28703 0 0 0 94041 161 0 0 25 0 1 0 111863338 126738432 22582 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 30942 22582 104 219 0 30719 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 123768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1771016/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=124540 CPUtime=1002
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 29461 0 0 0 100031 169 0 0 25 0 1 0 111863338 127528960 23340 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547154 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 31135 23340 104 219 0 30912 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 124540

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1770056/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=124540 CPUtime=1061.99
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 29720 0 0 0 106023 176 0 0 25 0 1 0 111863338 127528960 23599 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 31135 23599 104 219 0 30912 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 124540

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 23580
/proc/meminfo: memFree=1768840/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=125756 CPUtime=1121.96
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 30020 0 0 0 112014 182 0 0 25 0 1 0 111863338 128774144 23899 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 31439 23899 104 219 0 31216 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 125756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23580
/proc/meminfo: memFree=1767304/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=127156 CPUtime=1181.95
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 30396 0 0 0 118005 190 0 0 25 0 1 0 111863338 130207744 24275 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 31789 24275 104 219 0 31566 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 127156

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1765000/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=127816 CPUtime=1241.93
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 30960 0 0 0 123995 198 0 0 25 0 1 0 111863338 130883584 24839 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549626 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 31954 24839 104 219 0 31731 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 127816

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1759752/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=129404 CPUtime=1301.92
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 32272 0 0 0 129987 205 0 0 25 0 1 0 111863338 132509696 26151 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 32351 26151 104 219 0 32128 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 129404

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1755784/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=130724 CPUtime=1361.89
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 33253 0 0 0 135977 212 0 0 25 0 1 0 111863338 133861376 27132 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547329 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 32681 27132 104 219 0 32458 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 130724

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1753608/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=131252 CPUtime=1421.89
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 33805 0 0 0 141970 219 0 0 25 0 1 0 111863338 134402048 27684 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 32813 27684 104 219 0 32590 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 131252

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1748104/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=133556 CPUtime=1481.86
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 35169 0 0 0 147960 226 0 0 25 0 1 0 111863338 136761344 29048 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548438 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 33389 29048 104 219 0 33166 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 133556

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23582
/proc/meminfo: memFree=1742152/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=134612 CPUtime=1541.85
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 36653 0 0 0 153951 234 0 0 25 0 1 0 111863338 137842688 30532 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 33653 30532 104 219 0 33430 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 134612

[startup+1602.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 23582
/proc/meminfo: memFree=1739912/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=136848 CPUtime=1601.83
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 37208 0 0 0 159942 241 0 0 25 0 1 0 111863338 140132352 31087 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547221 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 34212 31087 104 219 0 33989 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 136848

[startup+1662.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23582
/proc/meminfo: memFree=1738056/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=137772 CPUtime=1661.81
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 37673 0 0 0 165933 248 0 0 25 0 1 0 111863338 141078528 31552 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 34443 31552 104 219 0 34220 0
Current children cumulated CPU time (s) 1661.81
Current children cumulated vsize (KiB) 137772

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23582
/proc/meminfo: memFree=1735688/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=138300 CPUtime=1721.8
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 38301 0 0 0 171924 256 0 0 25 0 1 0 111863338 141619200 32180 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547089 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 34575 32180 104 219 0 34352 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 138300

[startup+1782.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/78 23582
/proc/meminfo: memFree=1732616/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=205740 CPUtime=1781.78
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 39005 0 0 0 177916 262 0 0 25 0 1 0 111863338 210677760 32884 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 51435 32884 104 219 0 51212 0
Current children cumulated CPU time (s) 1781.78
Current children cumulated vsize (KiB) 205740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 23582
/proc/meminfo: memFree=1732168/2055920 swapFree=4159528/4192956
[pid=23579] ppid=23577 vsize=205740 CPUtime=1800.08
/proc/23579/stat : 23579 (PBS4) R 23577 23579 22805 0 -1 4194304 39117 0 0 0 179745 263 0 0 25 0 1 0 111863338 210677760 32996 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/23579/statm: 51435 32996 104 219 0 51212 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 205740

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.11
CPU user time (s): 1797.45
CPU system time (s): 2.65959
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 205740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.45
system time used= 2.65959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39118
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= 8
involuntary context switches= 36570

runsolver used 2.13068 second user time and 4.28635 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Apr 15 12:17:39 UTC 2007

IDJOB= 352702
IDBENCH= 2010
IDSOLVER= 157
FILE ID= node19/352702-1176639459

PBS_JOBID= 4556859

Free space on /tmp= 66544 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data6_3.opb
COMMAND LINE= /tmp/evaluation/352702-1176639459/PBS4 /tmp/evaluation/352702-1176639459/instance-352702-1176639459.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node19/convwatcher-352702-1176639459 -o ROOT/results/node19/conversion-352702-1176639459 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/352702-1176639459/instance-352702-1176639459.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-352702-1176639459 -o ROOT/results/node19/solver-352702-1176639459 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/352702-1176639459/PBS4 /tmp/evaluation/352702-1176639459/instance-352702-1176639459.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  f675f355e04fd5af6f49610fb88dbbd3

RANDOM SEED= 178834677

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1865128 kB
Buffers:         28152 kB
Cached:          87588 kB
SwapCached:       2172 kB
Active:          51328 kB
Inactive:        88212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1865128 kB
SwapTotal:     4192956 kB
SwapFree:      4159528 kB
Dirty:            1348 kB
Writeback:           0 kB
Mapped:          31888 kB
Slab:            36740 kB
Committed_AS:  2871548 kB
PageTables:       1788 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= 66544 MiB

End job on node19 on Sun Apr 15 12:47:42 UTC 2007