Trace number 457011

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) 1800.06 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
MD5SUMc1794605d16cd8196553c490f5507fd9
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 variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12452
Sum of products size (including duplicates)24904
Number of different products6226
Sum of products size12452

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/457011-1178365369/instance-457011-1178365369.opb ......
1800.03/1800.61	c done parsing opb.
1800.03/1800.61	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457011-1178365369/instance-457011-1178365369.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node9/watcher-457011-1178365369 -o ROOT/results/node9/solver-457011-1178365369 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457011-1178365369/PBS4 /tmp/evaluation/457011-1178365369/instance-457011-1178365369.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 0.90 3/77 12648
/proc/meminfo: memFree=1791720/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=2236 CPUtime=0
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 312574527 2289664 332 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12648/statm: 559 332 87 219 0 336 0

[startup+0.037365 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 12648
/proc/meminfo: memFree=1791720/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=2652 CPUtime=0.03
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 453 0 0 0 3 0 0 0 18 0 1 0 312574527 2715648 436 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12648/statm: 663 436 87 219 0 440 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2652

[startup+0.101372 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 12648
/proc/meminfo: memFree=1791720/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=3624 CPUtime=0.09
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 694 0 0 0 9 0 0 0 18 0 1 0 312574527 3710976 677 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134593268 0 0 4096 0 0 0 0 17 1 0 0
/proc/12648/statm: 906 677 87 219 0 683 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3624

[startup+0.301393 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 12648
/proc/meminfo: memFree=1791720/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=4364 CPUtime=0.29
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 959 0 0 0 29 0 0 0 19 0 1 0 312574527 4468736 877 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559756 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1091 877 93 219 0 868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4364

[startup+0.701438 s]
/proc/loadavg: 0.92 0.98 0.90 3/77 12648
/proc/meminfo: memFree=1791720/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=4364 CPUtime=0.69
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 959 0 0 0 69 0 0 0 23 0 1 0 312574527 4468736 877 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1091 877 93 219 0 868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4364

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.90 2/78 12649
/proc/meminfo: memFree=1788448/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=4364 CPUtime=1.49
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 965 0 0 0 149 0 0 0 25 0 1 0 312574527 4468736 883 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1091 883 93 219 0 868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4364

[startup+3.10171 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 12649
/proc/meminfo: memFree=1788192/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=4364 CPUtime=3.09
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 979 0 0 0 309 0 0 0 25 0 1 0 312574527 4468736 897 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1091 897 93 219 0 868 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4364

[startup+6.30107 s]
/proc/loadavg: 0.93 0.98 0.90 2/78 12649
/proc/meminfo: memFree=1787872/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=4768 CPUtime=6.29
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 1078 0 0 0 628 1 0 0 25 0 1 0 312574527 4882432 996 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1192 996 93 219 0 969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4768

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1785504/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=7824 CPUtime=12.69
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 1730 0 0 0 1266 3 0 0 25 0 1 0 312574527 8011776 1599 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 1956 1599 94 219 0 1733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7824

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1780128/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=15016 CPUtime=25.48
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 3034 0 0 0 2542 6 0 0 25 0 1 0 312574527 15376384 2903 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563628 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 3754 2903 94 219 0 3531 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15016

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1779552/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=15760 CPUtime=51.08
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 3253 0 0 0 5099 9 0 0 25 0 1 0 312574527 16138240 3025 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 3940 3025 94 219 0 3717 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15760

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1778784/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=16332 CPUtime=102.27
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 3466 0 0 0 10209 18 0 0 25 0 1 0 312574527 16723968 3238 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 4083 3238 94 219 0 3860 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16332

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1778272/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=17360 CPUtime=162.25
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 3789 0 0 0 16201 24 0 0 25 0 1 0 312574527 17776640 3368 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 4340 3368 94 219 0 4117 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17360

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1776352/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=17652 CPUtime=222.23
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 4250 0 0 0 22196 27 0 0 25 0 1 0 312574527 18075648 3829 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 4413 3829 94 219 0 4190 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17652

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1774304/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=18448 CPUtime=282.22
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 4766 0 0 0 28187 35 0 0 25 0 1 0 312574527 18890752 4345 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 4612 4345 94 219 0 4389 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18448

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1773536/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=20440 CPUtime=342.2
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 5328 0 0 0 34175 45 0 0 25 0 1 0 312574527 20930560 4522 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 5110 4522 94 219 0 4887 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20440

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1772832/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=20728 CPUtime=402.18
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 5510 0 0 0 40165 53 0 0 25 0 1 0 312574527 21225472 4704 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 5182 4704 94 219 0 4959 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20728

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1771808/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=21372 CPUtime=462.17
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 5756 0 0 0 46152 65 0 0 25 0 1 0 312574527 21884928 4950 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 5343 4950 94 219 0 5120 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 21372

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1767392/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=29724 CPUtime=522.15
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 6877 0 0 0 52141 74 0 0 25 0 1 0 312574527 30437376 6071 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559792 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 7431 6071 94 219 0 7208 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 29724

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1765664/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=33612 CPUtime=582.13
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 8057 0 0 0 58128 85 0 0 25 0 1 0 312574527 34418688 6482 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 8403 6482 94 219 0 8180 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 33612

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1760416/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=34428 CPUtime=642.12
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 9359 0 0 0 64118 94 0 0 25 0 1 0 312574527 35254272 7784 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 8607 7784 94 219 0 8384 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34428


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1740256/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=54344 CPUtime=822.08
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 14398 0 0 0 82088 120 0 0 25 0 1 0 312574527 55648256 12823 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 13586 12823 94 219 0 13363 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 54344

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 12649
/proc/meminfo: memFree=1725408/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=90028 CPUtime=882.06
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 18100 0 0 0 88078 128 0 0 25 0 1 0 312574527 92188672 16525 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 22507 16525 94 219 0 22284 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 90028

[startup+942.302 s]
/proc/loadavg: 1.06 1.00 0.91 2/78 12649
/proc/meminfo: memFree=1724320/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=96516 CPUtime=942.05
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 19908 0 0 0 94069 136 0 0 25 0 1 0 312574527 98832384 16796 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547074 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 24129 16796 94 219 0 23906 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 96516

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 0.91 2/78 12649
/proc/meminfo: memFree=1723232/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=97272 CPUtime=1002.02
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 20183 0 0 0 100059 143 0 0 25 0 1 0 312574527 99606528 17071 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 24318 17071 94 219 0 24095 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 97272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12649
/proc/meminfo: memFree=1722272/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=97496 CPUtime=1062.01
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 20420 0 0 0 106051 150 0 0 25 0 1 0 312574527 99835904 17308 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549612 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 24374 17308 94 219 0 24151 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 97496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/84 12805
/proc/meminfo: memFree=1719456/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=98812 CPUtime=1121.92
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 20808 0 0 0 112034 158 0 0 25 0 1 0 312574527 101183488 17696 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 24703 17696 94 219 0 24480 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 98812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1719392/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=99696 CPUtime=1181.89
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 21085 0 0 0 118024 165 0 0 25 0 1 0 312574527 102088704 17973 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 24924 17973 94 219 0 24701 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 99696

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1707744/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=101904 CPUtime=1241.87
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 24089 0 0 0 124014 173 0 0 25 0 1 0 312574527 104349696 20977 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559798 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 25476 20977 94 219 0 25253 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 101904

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1686880/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=170384 CPUtime=1301.87
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 29194 0 0 0 130002 185 0 0 25 0 1 0 312574527 174473216 26082 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 42596 26082 94 219 0 42373 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 170384

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1686240/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=170384 CPUtime=1361.84
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 29389 0 0 0 135993 191 0 0 25 0 1 0 312574527 174473216 26277 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 42596 26277 94 219 0 42373 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 170384

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1684704/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=172052 CPUtime=1421.83
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 29770 0 0 0 141986 197 0 0 25 0 1 0 312574527 176181248 26658 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 43013 26658 94 219 0 42790 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 172052

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1683808/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=172052 CPUtime=1481.81
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 29989 0 0 0 147978 203 0 0 25 0 1 0 312574527 176181248 26877 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 43013 26877 94 219 0 42790 0
Current children cumulated CPU time (s) 1481.81
Current children cumulated vsize (KiB) 172052

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1682976/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=172684 CPUtime=1541.79
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 30203 0 0 0 153969 210 0 0 25 0 1 0 312574527 176828416 27091 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 43171 27091 94 219 0 42948 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 172684

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1682336/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=172684 CPUtime=1601.78
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 30376 0 0 0 159963 215 0 0 25 0 1 0 312574527 176828416 27264 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 43171 27264 94 219 0 42948 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 172684

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1681696/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=184972 CPUtime=1661.76
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 33597 0 0 0 165954 222 0 0 25 0 1 0 312574527 189411328 27412 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 46243 27412 94 219 0 46020 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 184972

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1680352/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=186540 CPUtime=1721.74
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 33939 0 0 0 171948 226 0 0 25 0 1 0 312574527 191016960 27754 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 46635 27754 94 219 0 46412 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 186540

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1674144/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=188528 CPUtime=1781.73
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 35509 0 0 0 177942 231 0 0 25 0 1 0 312574527 193052672 29324 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 47132 29324 94 219 0 46909 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 188528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/78 12846
/proc/meminfo: memFree=1670944/2055920 swapFree=4145492/4192956
[pid=12648] ppid=12646 vsize=189236 CPUtime=1800.03
/proc/12648/stat : 12648 (PBS4) R 12646 12648 12060 0 -1 4194304 36267 0 0 0 179769 234 0 0 25 0 1 0 312574527 193777664 30082 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/12648/statm: 47309 30082 94 219 0 47086 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 189236

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): 1800.06
CPU user time (s): 1797.7
CPU system time (s): 2.36464
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 189236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.7
system time used= 2.36464
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36268
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= 36679

runsolver used 1.41378 second user time and 3.9444 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat May  5 11:42:49 UTC 2007

IDJOB= 457011
IDBENCH= 48313
IDSOLVER= 157
FILE ID= node9/457011-1178365369

PBS_JOBID= 5188978

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_5_40.opb
COMMAND LINE= /tmp/evaluation/457011-1178365369/PBS4 /tmp/evaluation/457011-1178365369/instance-457011-1178365369.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-457011-1178365369 -o ROOT/results/node9/conversion-457011-1178365369 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457011-1178365369/instance-457011-1178365369.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-457011-1178365369 -o ROOT/results/node9/solver-457011-1178365369 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/457011-1178365369/PBS4 /tmp/evaluation/457011-1178365369/instance-457011-1178365369.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  c1794605d16cd8196553c490f5507fd9

RANDOM SEED= 366684486

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1792064 kB
Buffers:         39092 kB
Cached:         133996 kB
SwapCached:      15544 kB
Active:         141764 kB
Inactive:        55552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792064 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          31264 kB
Slab:            52012 kB
Committed_AS:  8831280 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= 66563 MiB

End job on node9 on Sat May  5 12:12:52 UTC 2007