Trace number 457641

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) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
MD5SUM6ddc144a63b87021a78f3fe4530ac86f
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark279.587
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

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/457641-1178371607/instance-457641-1178371607.opb ......
1800.05/1800.60	c done parsing opb.
1800.05/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457641-1178371607/instance-457641-1178371607.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-457641-1178371607 -o ROOT/results/node22/solver-457641-1178371607 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457641-1178371607/PBS4 /tmp/evaluation/457641-1178371607/instance-457641-1178371607.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: 0.96 0.99 0.99 3/77 21583
/proc/meminfo: memFree=1467440/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=1784 CPUtime=0
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 246 0 0 0 0 0 0 0 18 0 1 0 285078435 1826816 229 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/21583/statm: 446 229 87 219 0 223 0

[startup+0.077399 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 21583
/proc/meminfo: memFree=1467440/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=2852 CPUtime=0.07
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 518 0 0 0 7 0 0 0 18 0 1 0 285078435 2920448 468 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134593268 0 0 4096 0 0 0 0 17 1 0 0
/proc/21583/statm: 713 468 88 219 0 490 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2852

[startup+0.1024 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 21583
/proc/meminfo: memFree=1467440/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=2848 CPUtime=0.09
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 285078435 2916352 493 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 712 493 93 219 0 489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2848

[startup+0.301431 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 21583
/proc/meminfo: memFree=1467440/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=2848 CPUtime=0.29
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 543 0 0 0 29 0 0 0 19 0 1 0 285078435 2916352 493 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559756 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 712 493 93 219 0 489 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2848

[startup+0.701499 s]
/proc/loadavg: 0.96 0.99 0.99 3/77 21583
/proc/meminfo: memFree=1467440/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=2848 CPUtime=0.69
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 581 0 0 0 69 0 0 0 22 0 1 0 285078435 2916352 531 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563535 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 712 531 93 219 0 489 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2848

[startup+1.50161 s]
/proc/loadavg: 0.96 0.99 0.99 3/78 21584
/proc/meminfo: memFree=1465448/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=3748 CPUtime=1.49
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 736 0 0 0 149 0 0 0 25 0 1 0 285078435 3837952 686 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 937 686 94 219 0 714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3748

[startup+3.10186 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1464168/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=4968 CPUtime=3.09
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 1093 0 0 0 309 0 0 0 25 0 1 0 285078435 5087232 1043 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 1242 1043 94 219 0 1019 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4968

[startup+6.30134 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1461608/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=7148 CPUtime=6.29
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 1663 0 0 0 628 1 0 0 25 0 1 0 285078435 7319552 1613 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 1787 1613 94 219 0 1564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7148

[startup+12.7013 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1457512/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=11828 CPUtime=12.69
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 2682 0 0 0 1267 2 0 0 25 0 1 0 285078435 12111872 2583 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 2957 2583 94 219 0 2734 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11828

[startup+25.5013 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1452280/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=22024 CPUtime=25.48
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 4026 0 0 0 2544 4 0 0 25 0 1 0 285078435 22552576 3830 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 5506 3830 94 219 0 5283 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22024

[startup+51.1012 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1449976/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=23720 CPUtime=51.07
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 4766 0 0 0 5097 10 0 0 25 0 1 0 285078435 24289280 4377 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 5930 4377 94 219 0 5707 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23720

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1448056/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=25248 CPUtime=102.27
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 5252 0 0 0 10211 16 0 0 25 0 1 0 285078435 25853952 4863 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 6312 4863 94 219 0 6089 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25248

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1441336/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=29364 CPUtime=162.24
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 7323 0 0 0 16201 23 0 0 25 0 1 0 285078435 30068736 6549 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 7341 6549 94 219 0 7118 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29364

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1439032/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=30324 CPUtime=222.23
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 7879 0 0 0 22193 30 0 0 25 0 1 0 285078435 31051776 7105 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 7581 7105 94 219 0 7358 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30324

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1436728/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=34640 CPUtime=282.2
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 9225 0 0 0 28183 37 0 0 25 0 1 0 285078435 35471360 7682 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 8660 7682 94 219 0 8437 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34640

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1424312/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=53792 CPUtime=342.19
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 12326 0 0 0 34174 45 0 0 25 0 1 0 285078435 55083008 10783 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 13448 10783 94 219 0 13225 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53792

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1411128/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=90020 CPUtime=402.16
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 15674 0 0 0 40165 51 0 0 25 0 1 0 285078435 92180480 14131 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 22505 14131 94 219 0 22282 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 90020

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1399736/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=93848 CPUtime=462.14
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 18462 0 0 0 46156 58 0 0 25 0 1 0 285078435 96100352 16919 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547464 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 23462 16919 94 219 0 23239 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 93848

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1395320/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=95480 CPUtime=522.13
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 19578 0 0 0 52148 65 0 0 25 0 1 0 285078435 97771520 18035 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 23870 18035 94 219 0 23647 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 95480

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1381176/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=104504 CPUtime=582.11
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 24671 0 0 0 58138 73 0 0 25 0 1 0 285078435 107012096 21558 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134548019 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 26126 21558 94 219 0 25903 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 104504

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21584
/proc/meminfo: memFree=1374968/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=107852 CPUtime=642.1
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 26204 0 0 0 64130 80 0 0 25 0 1 0 285078435 110440448 23091 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 26963 23091 94 219 0 26740 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 107852


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1372152/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=109056 CPUtime=822.04
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 26876 0 0 0 82107 97 0 0 25 0 1 0 285078435 111673344 23763 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 27264 23763 94 219 0 27041 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 109056

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1368952/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=111912 CPUtime=882.02
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 27680 0 0 0 88100 102 0 0 25 0 1 0 285078435 114597888 24567 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 27978 24567 94 219 0 27755 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 111912

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1368376/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=111912 CPUtime=942
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 27865 0 0 0 94093 107 0 0 25 0 1 0 285078435 114597888 24752 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 27978 24752 94 219 0 27755 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 111912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1367608/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=111912 CPUtime=1001.98
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 28051 0 0 0 100086 112 0 0 25 0 1 0 285078435 114597888 24938 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 27978 24938 94 219 0 27755 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 111912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1365688/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=113700 CPUtime=1061.97
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 28556 0 0 0 106079 118 0 0 25 0 1 0 285078435 116428800 25443 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 28425 25443 94 219 0 28202 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 113700

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1364728/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=113700 CPUtime=1121.95
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 28794 0 0 0 112071 124 0 0 25 0 1 0 285078435 116428800 25681 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 28425 25681 94 219 0 28202 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 113700

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1363896/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=125988 CPUtime=1181.93
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 32042 0 0 0 118062 131 0 0 25 0 1 0 285078435 129011712 25856 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 31497 25856 94 219 0 31274 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 125988

[startup+1242.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1363128/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=126924 CPUtime=1241.91
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 32232 0 0 0 124055 136 0 0 25 0 1 0 285078435 129970176 26046 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 31731 26046 94 219 0 31508 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 126924

[startup+1302.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 21586
/proc/meminfo: memFree=1361400/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=127900 CPUtime=1301.9
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 32662 0 0 0 130048 142 0 0 25 0 1 0 285078435 130969600 26476 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547091 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 31975 26476 94 219 0 31752 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 127900

[startup+1362.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1360056/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=128656 CPUtime=1361.87
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 32995 0 0 0 136039 148 0 0 25 0 1 0 285078435 131743744 26809 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32164 26809 94 219 0 31941 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 128656

[startup+1422.31 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 21586
/proc/meminfo: memFree=1359352/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=128656 CPUtime=1421.86
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 33166 0 0 0 142032 154 0 0 25 0 1 0 285078435 131743744 26980 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32164 26980 94 219 0 31941 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 128656

[startup+1482.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21586
/proc/meminfo: memFree=1357496/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=130316 CPUtime=1481.84
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 33642 0 0 0 148024 160 0 0 25 0 1 0 285078435 133443584 27456 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134559779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32579 27456 94 219 0 32356 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 130316

[startup+1542.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1356664/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=130316 CPUtime=1541.82
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 33839 0 0 0 154017 165 0 0 25 0 1 0 285078435 133443584 27653 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547688 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32579 27653 94 219 0 32356 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 130316

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1356024/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=130316 CPUtime=1601.8
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 34002 0 0 0 160010 170 0 0 25 0 1 0 285078435 133443584 27816 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134549626 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32579 27816 94 219 0 32356 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 130316

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1355448/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=130316 CPUtime=1661.78
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 34147 0 0 0 166003 175 0 0 25 0 1 0 285078435 133443584 27961 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32579 27961 94 219 0 32356 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 130316

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1353848/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=131620 CPUtime=1721.76
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 34558 0 0 0 171996 180 0 0 25 0 1 0 285078435 134778880 28372 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 32905 28372 94 219 0 32682 0
Current children cumulated CPU time (s) 1721.76
Current children cumulated vsize (KiB) 131620

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21586
/proc/meminfo: memFree=1352376/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=132808 CPUtime=1781.75
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 34902 0 0 0 177989 186 0 0 25 0 1 0 285078435 135995392 28716 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 134552699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 33202 28716 94 219 0 32979 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 132808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 21586
/proc/meminfo: memFree=1351864/2055920 swapFree=4163676/4192956
[pid=21583] ppid=21581 vsize=133336 CPUtime=1800.05
/proc/21583/stat : 21583 (PBS4) R 21581 21583 20281 0 -1 4194304 35038 0 0 0 179818 187 0 0 25 0 1 0 285078435 136536064 28852 18446744073709551615 134512640 135410514 4294956688 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/21583/statm: 33334 28852 94 219 0 33111 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 133336

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): 1800.08
CPU user time (s): 1798.19
CPU system time (s): 1.89371
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 133336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.19
system time used= 1.89371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35039
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= 3566

runsolver used 1.34279 second user time and 3.90241 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat May  5 13:26:47 UTC 2007

IDJOB= 457641
IDBENCH= 48355
IDSOLVER= 157
FILE ID= node22/457641-1178371607

PBS_JOBID= 5189203

Free space on /tmp= 66541 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_100_25_3_40.opb
COMMAND LINE= /tmp/evaluation/457641-1178371607/PBS4 /tmp/evaluation/457641-1178371607/instance-457641-1178371607.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node22/convwatcher-457641-1178371607 -o ROOT/results/node22/conversion-457641-1178371607 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457641-1178371607/instance-457641-1178371607.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-457641-1178371607 -o ROOT/results/node22/solver-457641-1178371607 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/457641-1178371607/PBS4 /tmp/evaluation/457641-1178371607/instance-457641-1178371607.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  6ddc144a63b87021a78f3fe4530ac86f

RANDOM SEED= 427939023

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1467784 kB
Buffers:         38788 kB
Cached:         425508 kB
SwapCached:       7420 kB
Active:         225620 kB
Inactive:       262212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1467784 kB
SwapTotal:     4192956 kB
SwapFree:      4163676 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          30664 kB
Slab:            85908 kB
Committed_AS:  4512772 kB
PageTables:       1680 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= 66541 MiB

End job on node22 on Sat May  5 13:56:50 UTC 2007