Trace number 455154

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. 1800.07 1800.65

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_3.opb
MD5SUM4ec3492215da9d1ca4e43111c42870de
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-29
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

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/455154-1178038312/instance-455154-1178038312.opb ......
0.10/0.12	c done parsing opb.
0.10/0.12	o 86
0.19/0.20	o 85
0.19/0.22	o 84
0.19/0.25	o 83
0.19/0.27	o 82
0.19/0.28	o 81
0.69/0.70	o 79
3.29/3.36	o 78
4.30/4.36	o 77
97.56/97.69	o 76
1356.54/1357.04	o 75
1800.03/1800.61	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/455154-1178038312/instance-455154-1178038312.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-455154-1178038312 -o ROOT/results/node15/solver-455154-1178038312 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/455154-1178038312/PBS4 /tmp/evaluation/455154-1178038312/instance-455154-1178038312.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 22329
/proc/meminfo: memFree=1739128/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=1592 CPUtime=0
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 251748807 1630208 167 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/22329/statm: 398 167 87 219 0 175 0

[startup+0.0969909 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22329
/proc/meminfo: memFree=1739128/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=2000 CPUtime=0.09
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 251748807 2048000 286 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559721 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 500 286 92 219 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.101991 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22329
/proc/meminfo: memFree=1739128/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=2000 CPUtime=0.1
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 303 0 0 0 10 0 0 0 18 0 1 0 251748807 2048000 286 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 500 286 92 219 0 277 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2000

[startup+0.302009 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22329
/proc/meminfo: memFree=1739128/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=2132 CPUtime=0.29
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 346 0 0 0 29 0 0 0 19 0 1 0 251748807 2183168 329 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 533 329 102 219 0 310 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2132

[startup+0.701046 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22329
/proc/meminfo: memFree=1739128/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=4056 CPUtime=0.69
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 684 0 0 0 69 0 0 0 23 0 1 0 251748807 4153344 667 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 1014 667 103 219 0 791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4056

[startup+1.50112 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1735728/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=10396 CPUtime=1.49
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 1555 0 0 0 149 0 0 0 25 0 1 0 251748807 10645504 1538 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 2599 1538 103 219 0 2376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10396

[startup+3.10126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1730800/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=11272 CPUtime=3.09
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 2702 0 0 0 308 1 0 0 25 0 1 0 251748807 11542528 2636 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549626 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 2818 2636 104 219 0 2595 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11272

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1727600/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=20656 CPUtime=6.29
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 3546 0 0 0 625 4 0 0 25 0 1 0 251748807 21151744 3383 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 5164 3383 104 219 0 4941 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20656

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1719024/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=21488 CPUtime=12.69
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 5217 0 0 0 1261 8 0 0 25 0 1 0 251748807 22003712 5054 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 5372 5054 104 219 0 5149 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21488

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1710960/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=39576 CPUtime=25.48
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 7520 0 0 0 2535 13 0 0 25 0 1 0 251748807 40525824 7164 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 9894 7165 104 219 0 9671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39576

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1689136/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=73840 CPUtime=51.07
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 13007 0 0 0 5085 22 0 0 25 0 1 0 251748807 75612160 12651 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 18460 12651 104 219 0 18237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 73840

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1663664/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=78712 CPUtime=102.26
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 19606 0 0 0 10195 31 0 0 25 0 1 0 251748807 80601088 18865 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 19678 18865 104 219 0 19455 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 78712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1646832/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=146968 CPUtime=162.25
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 23770 0 0 0 16184 41 0 0 25 0 1 0 251748807 150495232 23029 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 36742 23029 104 219 0 36519 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 146968

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1634096/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=152496 CPUtime=222.22
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 27723 0 0 0 22174 48 0 0 25 0 1 0 251748807 156155904 26213 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 38124 26213 104 219 0 37901 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 152496

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1623792/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=154288 CPUtime=282.21
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 30282 0 0 0 28166 55 0 0 25 0 1 0 251748807 157990912 28772 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 38572 28772 104 219 0 38349 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154288

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1616176/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=155628 CPUtime=342.19
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 32162 0 0 0 34157 62 0 0 25 0 1 0 251748807 159363072 30652 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 38907 30652 104 219 0 38684 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 155628

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1608048/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=158176 CPUtime=402.18
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 34273 0 0 0 40149 69 0 0 25 0 1 0 251748807 161972224 32730 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 39544 32730 104 219 0 39321 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 158176

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1600048/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=160260 CPUtime=462.16
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 36260 0 0 0 46141 75 0 0 25 0 1 0 251748807 164106240 34684 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 40065 34684 104 219 0 39842 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 160260

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22330
/proc/meminfo: memFree=1593264/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=161256 CPUtime=522.14
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 37964 0 0 0 52134 80 0 0 25 0 1 0 251748807 165126144 36388 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 40314 36388 104 219 0 40091 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 161256

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 22494
/proc/meminfo: memFree=1585144/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=162396 CPUtime=582.06
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 39646 0 0 0 58120 86 0 0 25 0 1 0 251748807 166293504 38070 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 40599 38070 104 219 0 40376 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 162396

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1581232/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=169936 CPUtime=642.04
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 42458 0 0 0 64112 92 0 0 25 0 1 0 251748807 174014464 39345 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 42484 39345 104 219 0 42261 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 169936


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1565936/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=304136 CPUtime=821.98
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 46333 0 0 0 82088 110 0 0 25 0 1 0 251748807 311435264 43187 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 76034 43187 104 219 0 75811 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 304136

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1560624/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=304712 CPUtime=881.97
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 47578 0 0 0 88082 115 0 0 25 0 1 0 251748807 312025088 44432 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 76178 44432 104 219 0 75955 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 304712

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1557296/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=305616 CPUtime=941.95
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 48474 0 0 0 94076 119 0 0 25 0 1 0 251748807 312950784 45262 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 76404 45262 104 219 0 76181 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 305616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1554032/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=306864 CPUtime=1001.93
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 49327 0 0 0 100070 123 0 0 25 0 1 0 251748807 314228736 46082 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 76716 46082 104 219 0 76493 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 306864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1550512/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=307732 CPUtime=1061.92
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 50279 0 0 0 106064 128 0 0 25 0 1 0 251748807 315117568 46968 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552706 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 76933 46968 104 219 0 76710 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 307732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1548528/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=308236 CPUtime=1121.9
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 50785 0 0 0 112059 131 0 0 25 0 1 0 251748807 315633664 47474 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 77059 47474 104 219 0 76836 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 308236

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1545904/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=308764 CPUtime=1181.89
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 51430 0 0 0 118054 135 0 0 25 0 1 0 251748807 316174336 48119 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551816 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 77191 48119 104 219 0 76968 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 308764

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1542768/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=310068 CPUtime=1241.87
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 52368 0 0 0 124049 138 0 0 25 0 1 0 251748807 317509632 48925 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549323 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 77517 48925 104 219 0 77294 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 310068

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1539888/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=311008 CPUtime=1301.86
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 53139 0 0 0 130044 142 0 0 25 0 1 0 251748807 318472192 49630 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 77752 49630 104 219 0 77529 0
Current children cumulated CPU time (s) 1301.86
Current children cumulated vsize (KiB) 311008

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1535920/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=311796 CPUtime=1361.83
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 54188 0 0 0 136037 146 0 0 25 0 1 0 251748807 319279104 50646 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 77949 50646 104 219 0 77726 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 311796

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1532528/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=312636 CPUtime=1421.82
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 55018 0 0 0 142031 151 0 0 25 0 1 0 251748807 320139264 51476 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 78159 51476 104 219 0 77936 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 312636

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1532016/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=313240 CPUtime=1481.8
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 55152 0 0 0 148026 154 0 0 25 0 1 0 251748807 320757760 51610 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 78310 51610 104 219 0 78087 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 313240

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1530928/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=314152 CPUtime=1541.79
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 55528 0 0 0 154021 158 0 0 25 0 1 0 251748807 321691648 51887 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549515 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 78538 51887 104 219 0 78315 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 314152

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1530160/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=314544 CPUtime=1601.77
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 55755 0 0 0 160017 160 0 0 25 0 1 0 251748807 322093056 52081 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 78636 52081 104 219 0 78413 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 314544

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1529392/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=315440 CPUtime=1661.76
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 55957 0 0 0 166012 164 0 0 25 0 1 0 251748807 323010560 52283 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552696 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 78860 52283 104 219 0 78637 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 315440

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1528176/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=316356 CPUtime=1721.74
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 56268 0 0 0 172008 166 0 0 25 0 1 0 251748807 323948544 52594 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 79089 52594 104 219 0 78866 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 316356

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1526896/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=318052 CPUtime=1781.72
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 56733 0 0 0 178002 170 0 0 25 0 1 0 251748807 325685248 52894 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 79513 52894 104 219 0 79290 0
Current children cumulated CPU time (s) 1781.72
Current children cumulated vsize (KiB) 318052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22528
/proc/meminfo: memFree=1526384/2055920 swapFree=4169108/4192956
[pid=22329] ppid=22327 vsize=330468 CPUtime=1800.03
/proc/22329/stat : 22329 (PBS4) R 22327 22329 14351 0 -1 4194304 59920 0 0 0 179830 173 0 0 25 0 1 0 251748807 338399232 52975 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22329/statm: 82617 52975 104 219 0 82394 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 330468

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): 1800.65
CPU time (s): 1800.07
CPU user time (s): 1798.3
CPU system time (s): 1.77173
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 342760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.3
system time used= 1.77173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59921
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= 36496

runsolver used 1.53777 second user time and 4.13737 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue May  1 16:51:52 UTC 2007

IDJOB= 455154
IDBENCH= 48245
IDSOLVER= 157
FILE ID= node15/455154-1178038312

PBS_JOBID= 4728418

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_3.opb
COMMAND LINE= /tmp/evaluation/455154-1178038312/PBS4 /tmp/evaluation/455154-1178038312/instance-455154-1178038312.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-455154-1178038312 -o ROOT/results/node15/conversion-455154-1178038312 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/455154-1178038312/instance-455154-1178038312.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-455154-1178038312 -o ROOT/results/node15/solver-455154-1178038312 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/455154-1178038312/PBS4 /tmp/evaluation/455154-1178038312/instance-455154-1178038312.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  4ec3492215da9d1ca4e43111c42870de

RANDOM SEED= 403272676

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1739536 kB
Buffers:         99044 kB
Cached:         123140 kB
SwapCached:       2420 kB
Active:         158156 kB
Inactive:        93660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1739536 kB
SwapTotal:     4192956 kB
SwapFree:      4169108 kB
Dirty:            1332 kB
Writeback:           0 kB
Mapped:          33828 kB
Slab:            49936 kB
Committed_AS:  9809924 kB
PageTables:       1880 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= 66563 MiB

End job on node15 on Tue May  1 17:21:55 UTC 2007