Trace number 456861

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) 1800.05 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
MD5SUMd27101fec2f8e3dc322d79bbc996c69e
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 variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

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/456861-1178363572/instance-456861-1178363572.opb ......
1800.03/1800.60	c done parsing opb.
1800.03/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/456861-1178363572/instance-456861-1178363572.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-456861-1178363572 -o ROOT/results/node71/solver-456861-1178363572 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/456861-1178363572/PBS4 /tmp/evaluation/456861-1178363572/instance-456861-1178363572.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: 0.98 0.95 0.83 3/64 9954
/proc/meminfo: memFree=1857848/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=4932 CPUtime=0
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 312346757 5050368 461 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/9954/statm: 1233 465 81 219 0 1010 0

[startup+0.0952849 s]
/proc/loadavg: 0.98 0.95 0.83 3/64 9954
/proc/meminfo: memFree=1857848/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=7536 CPUtime=0.08
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 1705 0 0 0 8 0 0 0 18 0 1 0 312346757 7716864 1655 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9954/statm: 1884 1655 88 219 0 1661 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7536

[startup+0.101285 s]
/proc/loadavg: 0.98 0.95 0.83 3/64 9954
/proc/meminfo: memFree=1857848/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=7712 CPUtime=0.09
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 1717 0 0 0 9 0 0 0 18 0 1 0 312346757 7897088 1667 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134784767 0 0 4096 0 0 0 0 17 1 0 0
/proc/9954/statm: 1928 1667 88 219 0 1705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7712

[startup+0.301312 s]
/proc/loadavg: 0.98 0.95 0.83 3/64 9954
/proc/meminfo: memFree=1857848/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=9756 CPUtime=0.29
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 2246 0 0 0 28 1 0 0 19 0 1 0 312346757 9990144 2196 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/9954/statm: 2439 2196 88 219 0 2216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9756

[startup+0.701366 s]
/proc/loadavg: 0.98 0.95 0.83 3/64 9954
/proc/meminfo: memFree=1857848/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=14076 CPUtime=0.69
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 3313 0 0 0 68 1 0 0 22 0 1 0 312346757 14413824 3230 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134593268 0 0 4096 0 0 0 0 17 1 0 0
/proc/9954/statm: 3519 3230 89 219 0 3296 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14076

[startup+1.50147 s]
/proc/loadavg: 0.98 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1842864/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23252 CPUtime=1.49
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5823 0 0 0 147 2 0 0 25 0 1 0 312346757 23810048 4777 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563526 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5813 4777 94 219 0 5590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23252

[startup+3.10169 s]
/proc/loadavg: 0.98 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1838768/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23252 CPUtime=3.09
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5823 0 0 0 307 2 0 0 25 0 1 0 312346757 23810048 4777 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563737 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5813 4777 94 219 0 5590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23252

[startup+6.30113 s]
/proc/loadavg: 0.98 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1838768/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23252 CPUtime=6.28
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5823 0 0 0 626 2 0 0 25 0 1 0 312346757 23810048 4777 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5813 4777 94 219 0 5590 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23252

[startup+12.702 s]
/proc/loadavg: 0.98 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1838832/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23252 CPUtime=12.68
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5823 0 0 0 1266 2 0 0 25 0 1 0 312346757 23810048 4777 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5813 4777 94 219 0 5590 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23252

[startup+25.5017 s]
/proc/loadavg: 0.98 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1838832/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23384 CPUtime=25.48
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5840 0 0 0 2546 2 0 0 25 0 1 0 312346757 23945216 4794 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5846 4794 94 219 0 5623 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23384

[startup+51.1012 s]
/proc/loadavg: 0.99 0.95 0.83 2/65 9955
/proc/meminfo: memFree=1838768/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23516 CPUtime=51.07
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5857 0 0 0 5105 2 0 0 25 0 1 0 312346757 24080384 4811 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5879 4811 94 219 0 5656 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23516

[startup+102.305 s]
/proc/loadavg: 0.99 0.96 0.84 2/65 9955
/proc/meminfo: memFree=1838576/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23972 CPUtime=102.26
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5907 0 0 0 10223 3 0 0 25 0 1 0 312346757 24547328 4861 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5993 4861 94 219 0 5770 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23972

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.84 2/65 9955
/proc/meminfo: memFree=1838384/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=23972 CPUtime=162.24
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 5939 0 0 0 16221 3 0 0 25 0 1 0 312346757 24547328 4893 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 5993 4893 94 219 0 5770 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23972

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9955
/proc/meminfo: memFree=1838064/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=24356 CPUtime=222.22
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6014 0 0 0 22219 3 0 0 25 0 1 0 312346757 24940544 4968 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563553 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6089 4968 94 219 0 5866 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 9955
/proc/meminfo: memFree=1837872/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=24548 CPUtime=282.2
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6056 0 0 0 28217 3 0 0 25 0 1 0 312346757 25137152 5010 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6137 5010 94 219 0 5914 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24548

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 9955
/proc/meminfo: memFree=1836720/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=25660 CPUtime=342.18
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6327 0 0 0 34215 3 0 0 25 0 1 0 312346757 26275840 5281 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6415 5281 94 219 0 6192 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25660

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 9955
/proc/meminfo: memFree=1836144/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=26236 CPUtime=402.17
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6462 0 0 0 40213 4 0 0 25 0 1 0 312346757 26865664 5416 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6559 5416 94 219 0 6336 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26236

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 9955
/proc/meminfo: memFree=1835056/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=27300 CPUtime=462.14
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6724 0 0 0 46210 4 0 0 25 0 1 0 312346757 27955200 5678 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6825 5678 94 219 0 6602 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 27300

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 9955
/proc/meminfo: memFree=1834736/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=27800 CPUtime=522.13
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6812 0 0 0 52209 4 0 0 25 0 1 0 312346757 28467200 5766 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6950 5766 94 219 0 6727 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 27800

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 9955
/proc/meminfo: memFree=1834480/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=27992 CPUtime=582.11
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6867 0 0 0 58207 4 0 0 25 0 1 0 312346757 28663808 5821 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 6998 5821 94 219 0 6775 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 27992

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 9955
/proc/meminfo: memFree=1834160/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=28376 CPUtime=642.09
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 6949 0 0 0 64205 4 0 0 25 0 1 0 312346757 29057024 5903 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 7094 5903 94 219 0 6871 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 28376


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1831664/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=31836 CPUtime=822.03
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 7559 0 0 0 82198 5 0 0 25 0 1 0 312346757 32600064 6513 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559802 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 7959 6513 94 219 0 7736 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 31836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1828336/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=35000 CPUtime=882.01
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 8400 0 0 0 88193 8 0 0 25 0 1 0 312346757 35840000 7354 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 8750 7354 94 219 0 8527 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 35000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1827248/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=36104 CPUtime=941.99
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 8665 0 0 0 94191 8 0 0 25 0 1 0 312346757 36970496 7619 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 9026 7619 94 219 0 8803 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 36104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1826544/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=36684 CPUtime=1001.98
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 8835 0 0 0 100189 9 0 0 25 0 1 0 312346757 37564416 7789 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 9171 7789 94 219 0 8948 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 36684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1825008/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=41756 CPUtime=1061.95
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 9206 0 0 0 106185 10 0 0 25 0 1 0 312346757 42758144 8160 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 10439 8160 94 219 0 10216 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 41756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1824496/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=42140 CPUtime=1121.93
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 9339 0 0 0 112183 10 0 0 25 0 1 0 312346757 43151360 8293 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563514 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 10535 8293 94 219 0 10312 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 42140

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1821744/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=44092 CPUtime=1181.92
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 10014 0 0 0 118179 13 0 0 25 0 1 0 312346757 45150208 8968 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 11023 8968 94 219 0 10800 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 44092

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 9955
/proc/meminfo: memFree=1818736/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=45564 CPUtime=1241.9
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 10761 0 0 0 124175 15 0 0 25 0 1 0 312346757 46657536 9715 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 11391 9715 94 219 0 11168 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 45564

[startup+1302.3 s]
/proc/loadavg: 1.07 0.99 0.91 2/65 9955
/proc/meminfo: memFree=1818608/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=45756 CPUtime=1301.89
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 10792 0 0 0 130173 16 0 0 25 0 1 0 312346757 46854144 9746 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 11439 9746 94 219 0 11216 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 45756

[startup+1362.3 s]
/proc/loadavg: 1.16 1.02 0.93 2/65 9955
/proc/meminfo: memFree=1817456/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=46140 CPUtime=1361.86
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 11080 0 0 0 136170 16 0 0 25 0 1 0 312346757 47247360 10034 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 11535 10034 94 219 0 11312 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 46140

[startup+1422.31 s]
/proc/loadavg: 1.12 1.03 0.93 2/65 9955
/proc/meminfo: memFree=1815280/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=54332 CPUtime=1421.84
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 11618 0 0 0 142167 17 0 0 25 0 1 0 312346757 55635968 10572 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 13583 10572 94 219 0 13360 0
Current children cumulated CPU time (s) 1421.84
Current children cumulated vsize (KiB) 54332

[startup+1482.3 s]
/proc/loadavg: 1.04 1.02 0.93 2/65 9955
/proc/meminfo: memFree=1814192/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=54652 CPUtime=1481.83
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 11957 0 0 0 148165 18 0 0 25 0 1 0 312346757 55963648 10835 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 13663 10835 94 219 0 13440 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 54652

[startup+1542.3 s]
/proc/loadavg: 1.01 1.02 0.93 2/65 9955
/proc/meminfo: memFree=1813808/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=54972 CPUtime=1541.81
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 12131 0 0 0 154162 19 0 0 25 0 1 0 312346757 56291328 10933 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 13743 10933 94 219 0 13520 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 54972

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 9955
/proc/meminfo: memFree=1813424/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=55324 CPUtime=1601.78
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 12275 0 0 0 160159 19 0 0 25 0 1 0 312346757 56651776 11001 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 13831 11001 94 219 0 13608 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 55324

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/65 9955
/proc/meminfo: memFree=1812784/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=55976 CPUtime=1661.77
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 12541 0 0 0 166155 22 0 0 25 0 1 0 312346757 57319424 11191 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 13994 11191 94 219 0 13771 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 55976

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9955
/proc/meminfo: memFree=1811952/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=56796 CPUtime=1721.75
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 12812 0 0 0 172150 25 0 0 25 0 1 0 312346757 58159104 11386 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134548616 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 14199 11386 94 219 0 13976 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 56796

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9955
/proc/meminfo: memFree=1811312/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=57620 CPUtime=1781.73
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 13049 0 0 0 178146 27 0 0 25 0 1 0 312346757 59002880 11547 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559748 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 14405 11547 94 219 0 14182 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 57620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 9955
/proc/meminfo: memFree=1811056/2055920 swapFree=4184264/4192956
[pid=9954] ppid=9952 vsize=57620 CPUtime=1800.03
/proc/9954/stat : 9954 (PBS4) R 9952 9954 9335 0 -1 4194304 13138 0 0 0 179974 29 0 0 25 0 1 0 312346757 59002880 11560 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9954/statm: 14405 11560 94 219 0 14182 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 57620

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): 1800.62
CPU time (s): 1800.05
CPU user time (s): 1799.75
CPU system time (s): 0.301954
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 57620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.75
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13139
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= 2551

runsolver used 1.40679 second user time and 3.51546 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sat May  5 11:12:52 UTC 2007

IDJOB= 456861
IDBENCH= 48303
IDSOLVER= 157
FILE ID= node71/456861-1178363572

PBS_JOBID= 5189166

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
COMMAND LINE= /tmp/evaluation/456861-1178363572/PBS4 /tmp/evaluation/456861-1178363572/instance-456861-1178363572.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-456861-1178363572 -o ROOT/results/node71/conversion-456861-1178363572 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/456861-1178363572/instance-456861-1178363572.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-456861-1178363572 -o ROOT/results/node71/solver-456861-1178363572 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/456861-1178363572/PBS4 /tmp/evaluation/456861-1178363572/instance-456861-1178363572.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  d27101fec2f8e3dc322d79bbc996c69e

RANDOM SEED= 643343320

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1858320 kB
Buffers:         15456 kB
Cached:          93420 kB
SwapCached:       2712 kB
Active:          41768 kB
Inactive:        76936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858320 kB
SwapTotal:     4192956 kB
SwapFree:      4184264 kB
Dirty:            4360 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            64856 kB
Committed_AS:  6947860 kB
PageTables:       1448 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= 66560 MiB

End job on node71 on Sat May  5 11:42:57 UTC 2007