Trace number 457806

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
PBS4 2007-03-23? (TO) 1800.13 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
MD5SUM29fd031d19832e8fd3e4ee8a0dfa62d0
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables200
Total number of constraints302
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)1
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 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 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

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/457806-1178374122/instance-457806-1178374122.opb ......
1800.10/1800.60	c done parsing opb.
1800.10/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457806-1178374122/instance-457806-1178374122.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-457806-1178374122 -o ROOT/results/node12/solver-457806-1178374122 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457806-1178374122/PBS4 /tmp/evaluation/457806-1178374122/instance-457806-1178374122.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: 0.93 0.99 0.99 3/77 30347
/proc/meminfo: memFree=1788120/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=1592 CPUtime=0
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 313449593 1630208 167 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134518435 0 0 4096 0 0 0 0 17 1 0 0
/proc/30347/statm: 398 167 87 219 0 175 0

[startup+0.0934151 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30347
/proc/meminfo: memFree=1788120/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=2000 CPUtime=0.08
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 303 0 0 0 8 0 0 0 18 0 1 0 313449593 2048000 286 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 500 286 92 219 0 277 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2000

[startup+0.101415 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30347
/proc/meminfo: memFree=1788120/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=2000 CPUtime=0.09
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 303 0 0 0 9 0 0 0 18 0 1 0 313449593 2048000 286 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 500 286 92 219 0 277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2000

[startup+0.301435 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30347
/proc/meminfo: memFree=1788120/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=2000 CPUtime=0.29
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 328 0 0 0 29 0 0 0 19 0 1 0 313449593 2048000 311 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 500 311 92 219 0 277 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2000

[startup+0.701475 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30347
/proc/meminfo: memFree=1788120/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=2388 CPUtime=0.69
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 431 0 0 0 69 0 0 0 23 0 1 0 313449593 2445312 414 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548010 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 597 414 93 219 0 374 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50156 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1786512/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=3924 CPUtime=1.49
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 642 0 0 0 149 0 0 0 25 0 1 0 313449593 4018176 625 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 981 625 93 219 0 758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3924

[startup+3.10171 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1785168/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=6300 CPUtime=3.09
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 1080 0 0 0 308 1 0 0 25 0 1 0 313449593 6451200 1063 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 1575 1063 93 219 0 1352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6300

[startup+6.30103 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1781784/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=10528 CPUtime=6.29
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 1807 0 0 0 628 1 0 0 25 0 1 0 313449593 10780672 1790 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 2632 1790 93 219 0 2409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10528

[startup+12.7017 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1776160/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=19572 CPUtime=12.69
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 3115 0 0 0 1266 3 0 0 25 0 1 0 313449593 20041728 3049 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 4893 3049 94 219 0 4670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19572

[startup+25.502 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1773216/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=20756 CPUtime=25.49
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 3915 0 0 0 2543 6 0 0 25 0 1 0 313449593 21254144 3752 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 5189 3752 94 219 0 4966 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20756

[startup+51.1025 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1762976/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=39268 CPUtime=51.08
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 6736 0 0 0 5097 11 0 0 25 0 1 0 313449593 40210432 6380 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 9817 6380 94 219 0 9594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39268

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1753824/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=43396 CPUtime=102.26
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 9333 0 0 0 10208 18 0 0 25 0 1 0 313449593 44437504 8592 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 10849 8592 94 219 0 10626 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43396

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1745184/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=45996 CPUtime=162.25
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 11474 0 0 0 16198 27 0 0 25 0 1 0 313449593 47099904 10733 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 11499 10733 94 219 0 11276 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45996

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1738720/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=84924 CPUtime=222.23
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 13877 0 0 0 22188 35 0 0 25 0 1 0 313449593 86962176 12367 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 21231 12367 94 219 0 21008 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84924

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1722528/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=87048 CPUtime=282.21
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 17886 0 0 0 28178 43 0 0 25 0 1 0 313449593 89137152 16376 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 21762 16376 94 219 0 21539 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 87048

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1720672/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=88844 CPUtime=342.19
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 18343 0 0 0 34170 49 0 0 25 0 1 0 313449593 90976256 16833 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 22211 16833 94 219 0 21988 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 88844

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1706848/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=91204 CPUtime=402.18
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 21777 0 0 0 40161 57 0 0 25 0 1 0 313449593 93392896 20267 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 22801 20267 94 219 0 22578 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 91204

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 30348
/proc/meminfo: memFree=1697824/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=158988 CPUtime=462.16
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 24088 0 0 0 46152 64 0 0 25 0 1 0 313449593 162803712 22578 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 39747 22578 94 219 0 39524 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 158988

[startup+522.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 30348
/proc/meminfo: memFree=1694560/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=161208 CPUtime=522.14
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 24903 0 0 0 52145 69 0 0 25 0 1 0 313449593 165076992 23360 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134535127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 40302 23360 94 219 0 40079 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 161208

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 30348
/proc/meminfo: memFree=1691808/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=169648 CPUtime=582.13
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 27126 0 0 0 58137 76 0 0 25 0 1 0 313449593 173719552 24046 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 42412 24046 94 219 0 42189 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 169648

[startup+642.302 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 30348
/proc/meminfo: memFree=1690784/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=170036 CPUtime=642.12
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 27368 0 0 0 64128 84 0 0 25 0 1 0 313449593 174116864 24288 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 42509 24288 94 219 0 42286 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 170036


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

[startup+822.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/78 30348
/proc/meminfo: memFree=1688224/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=171372 CPUtime=822.06
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 28018 0 0 0 82105 101 0 0 25 0 1 0 313449593 175484928 24938 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 42843 24938 94 219 0 42620 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 171372

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 30348
/proc/meminfo: memFree=1686944/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=172532 CPUtime=882.05
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 28338 0 0 0 88099 106 0 0 25 0 1 0 313449593 176672768 25258 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 43133 25258 94 219 0 42910 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 172532

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30348
/proc/meminfo: memFree=1685024/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=173836 CPUtime=942.03
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 28836 0 0 0 94093 110 0 0 25 0 1 0 313449593 178008064 25723 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 43459 25723 94 219 0 43236 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 173836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 30348
/proc/meminfo: memFree=1680288/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=175208 CPUtime=1002.02
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 30192 0 0 0 100086 116 0 0 25 0 1 0 313449593 179412992 26914 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 43802 26914 94 219 0 43579 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 175208

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30348
/proc/meminfo: memFree=1675232/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=175992 CPUtime=1061.99
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 31509 0 0 0 106079 120 0 0 25 0 1 0 313449593 180215808 28165 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547224 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 43998 28165 94 219 0 43775 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 175992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 30348
/proc/meminfo: memFree=1674016/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=177544 CPUtime=1121.98
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 31821 0 0 0 112074 124 0 0 25 0 1 0 313449593 181805056 28477 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 44386 28477 94 219 0 44163 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 177544

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1670368/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=179936 CPUtime=1181.96
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 32829 0 0 0 118068 128 0 0 25 0 1 0 313449593 184254464 29386 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 44984 29386 94 219 0 44761 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 179936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1669344/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=180964 CPUtime=1241.94
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 33317 0 0 0 124063 131 0 0 25 0 1 0 313449593 185307136 29643 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 45241 29643 94 219 0 45018 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 180964

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1668064/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=182076 CPUtime=1301.93
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 33694 0 0 0 130058 135 0 0 25 0 1 0 313449593 186445824 29954 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 45519 29954 94 219 0 45296 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 182076

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1667104/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=182728 CPUtime=1361.91
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 33964 0 0 0 136051 140 0 0 25 0 1 0 313449593 187113472 30191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 45682 30191 94 219 0 45459 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 182728

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1665952/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=183768 CPUtime=1421.9
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 34346 0 0 0 142046 144 0 0 25 0 1 0 313449593 188178432 30474 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 45942 30474 94 219 0 45719 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 183768

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1665440/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=196312 CPUtime=1481.88
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 37620 0 0 0 148040 148 0 0 25 0 1 0 313449593 201023488 30609 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 49078 30609 94 219 0 48855 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 196312

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30348
/proc/meminfo: memFree=1664608/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=197332 CPUtime=1541.86
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 37892 0 0 0 154034 152 0 0 25 0 1 0 313449593 202067968 30815 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552887 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 49333 30815 94 219 0 49110 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 197332

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30350
/proc/meminfo: memFree=1663136/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=198252 CPUtime=1601.84
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 38301 0 0 0 160029 155 0 0 25 0 1 0 313449593 203010048 31191 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 49563 31191 94 219 0 49340 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 198252

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30350
/proc/meminfo: memFree=1655456/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=201796 CPUtime=1661.83
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 40402 0 0 0 166023 160 0 0 25 0 1 0 313449593 206639104 33127 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 50449 33127 94 219 0 50226 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 201796

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30350
/proc/meminfo: memFree=1653216/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=203024 CPUtime=1721.81
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 41071 0 0 0 172016 165 0 0 25 0 1 0 313449593 207896576 33697 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 50756 33697 94 219 0 50533 0
Current children cumulated CPU time (s) 1721.81
Current children cumulated vsize (KiB) 203024

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30350
/proc/meminfo: memFree=1652512/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=203284 CPUtime=1781.8
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 41250 0 0 0 178012 168 0 0 25 0 1 0 313449593 208162816 33843 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 50821 33843 94 219 0 50598 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 203284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30350
/proc/meminfo: memFree=1652256/2055920 swapFree=4160044/4192956
[pid=30347] ppid=30345 vsize=203284 CPUtime=1800.1
/proc/30347/stat : 30347 (PBS4) R 30345 30347 30281 0 -1 4194304 41307 0 0 0 179841 169 0 0 25 0 1 0 313449593 208162816 33900 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30347/statm: 50821 33900 94 219 0 50598 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 203284

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): 1800.13
CPU user time (s): 1798.41
CPU system time (s): 1.71974
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 208348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.41
system time used= 1.71974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41308
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= 37552

runsolver used 1.39779 second user time and 3.85841 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat May  5 14:08:42 UTC 2007

IDJOB= 457806
IDBENCH= 48366
IDSOLVER= 157
FILE ID= node12/457806-1178374122

PBS_JOBID= 5188993

Free space on /tmp= 66561 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_10_3_40.opb
COMMAND LINE= /tmp/evaluation/457806-1178374122/PBS4 /tmp/evaluation/457806-1178374122/instance-457806-1178374122.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-457806-1178374122 -o ROOT/results/node12/conversion-457806-1178374122 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457806-1178374122/instance-457806-1178374122.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-457806-1178374122 -o ROOT/results/node12/solver-457806-1178374122 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/457806-1178374122/PBS4 /tmp/evaluation/457806-1178374122/instance-457806-1178374122.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  29fd031d19832e8fd3e4ee8a0dfa62d0

RANDOM SEED= 966036786

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.239
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788592 kB
Buffers:         39456 kB
Cached:         130980 kB
SwapCached:      11600 kB
Active:         143872 kB
Inactive:        49460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788592 kB
SwapTotal:     4192956 kB
SwapFree:      4160044 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          29776 kB
Slab:            59584 kB
Committed_AS: 10825556 kB
PageTables:       1792 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= 66561 MiB

End job on node12 on Sat May  5 14:38:45 UTC 2007