Trace number 459337

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_v2 2007-03-23? (TO) 1800.05 1800.64

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/hsatv17/hsat_vc11803.opb
MD5SUM2ce588c08fefd512edb0d8d0e07b18de
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark29.6835
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables276402
Total number of constraints798348
Number of constraints which are clauses798348
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/459337-1178653415/instance-459337-1178653415.opb ......
1800.01/1800.60	c done parsing opb.
1800.01/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/459337-1178653415/instance-459337-1178653415.opb is already a linear file

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-459337-1178653415 -o ROOT/results/node9/solver-459337-1178653415 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459337-1178653415/instance-459337-1178653415.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: 0.90 0.94 0.91 3/77 5093
/proc/meminfo: memFree=1875184/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=27240 CPUtime=0
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 341379223 27893760 472 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134570893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 6810 476 79 219 0 6587 0

[startup+0.094594 s]
/proc/loadavg: 0.90 0.94 0.91 3/77 5093
/proc/meminfo: memFree=1875184/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=32516 CPUtime=0.09
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 8085 0 0 0 6 3 0 0 18 0 1 0 341379223 33296384 7840 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135006757 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 8129 7841 79 219 0 7906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32516

[startup+0.101594 s]
/proc/loadavg: 0.90 0.94 0.91 3/77 5093
/proc/meminfo: memFree=1875184/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=35492 CPUtime=0.09
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 8510 0 0 0 6 3 0 0 18 0 1 0 341379223 36343808 8266 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135023068 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 8873 8271 79 219 0 8650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35492

[startup+0.301617 s]
/proc/loadavg: 0.90 0.94 0.91 3/77 5093
/proc/meminfo: memFree=1875184/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=41632 CPUtime=0.29
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 10610 0 0 0 25 4 0 0 19 0 1 0 341379223 42631168 9962 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135057549 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 10408 9962 86 219 0 10185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41632

[startup+0.701661 s]
/proc/loadavg: 0.90 0.94 0.91 3/77 5093
/proc/meminfo: memFree=1875184/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=44764 CPUtime=0.69
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 11448 0 0 0 65 4 0 0 22 0 1 0 341379223 45838336 10607 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530463 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 11191 10607 86 219 0 10968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44764

[startup+1.50175 s]
/proc/loadavg: 0.90 0.94 0.91 2/78 5094
/proc/meminfo: memFree=1831144/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=49984 CPUtime=1.49
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 13032 0 0 0 144 5 0 0 25 0 1 0 341379223 51183616 11806 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134640469 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 12496 11806 86 219 0 12273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49984

[startup+3.10193 s]
/proc/loadavg: 0.90 0.94 0.91 2/78 5094
/proc/meminfo: memFree=1824872/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=59984 CPUtime=3.09
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 15989 0 0 0 302 7 0 0 25 0 1 0 341379223 61423616 13994 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 14996 13994 86 219 0 14773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59984

[startup+6.3013 s]
/proc/loadavg: 0.91 0.94 0.91 2/78 5094
/proc/meminfo: memFree=1807208/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=80264 CPUtime=6.29
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 21750 0 0 0 617 12 0 0 25 0 1 0 341379223 82190336 18218 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134784927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 20066 18218 86 219 0 19843 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80264

[startup+12.702 s]
/proc/loadavg: 0.92 0.94 0.91 2/78 5094
/proc/meminfo: memFree=1766824/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=155156 CPUtime=12.69
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 41267 0 0 0 1247 22 0 0 25 0 1 0 341379223 158879744 27544 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134555600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 38789 27544 90 219 0 38566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 155156

[startup+25.5015 s]
/proc/loadavg: 0.93 0.95 0.91 2/78 5094
/proc/meminfo: memFree=1752936/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=169852 CPUtime=25.49
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 45488 0 0 0 2523 26 0 0 25 0 1 0 341379223 173928448 30586 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 42463 30586 90 219 0 42240 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 169852

[startup+51.1014 s]
/proc/loadavg: 0.96 0.95 0.91 2/78 5094
/proc/meminfo: memFree=1749480/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=173868 CPUtime=51.08
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 51270 0 0 0 5073 35 0 0 25 0 1 0 341379223 178040832 31475 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549051 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 43467 31475 90 219 0 43244 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 173868

[startup+102.305 s]
/proc/loadavg: 0.98 0.95 0.91 2/78 5094
/proc/meminfo: memFree=1742248/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=181740 CPUtime=102.26
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 59245 0 0 0 10178 48 0 0 25 0 1 0 341379223 186101760 33312 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 45435 33312 90 219 0 45212 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 181740

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 5094
/proc/meminfo: memFree=1737896/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=186664 CPUtime=162.25
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 67970 0 0 0 16160 65 0 0 25 0 1 0 341379223 191143936 34456 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544283 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 46666 34456 90 219 0 46443 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 186664

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 5094
/proc/meminfo: memFree=1734760/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=191476 CPUtime=222.23
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 73437 0 0 0 22147 76 0 0 25 0 1 0 341379223 196071424 35174 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134555568 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 47869 35174 90 219 0 47646 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 191476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1733032/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=192764 CPUtime=282.22
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 78889 0 0 0 28134 88 0 0 25 0 1 0 341379223 197390336 35568 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545989 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 48191 35568 90 219 0 47968 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 192764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1731688/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=193792 CPUtime=342.2
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 83751 0 0 0 34121 99 0 0 25 0 1 0 341379223 198443008 35912 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545058 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 48448 35912 90 219 0 48225 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 193792

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1729576/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=195600 CPUtime=402.19
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 88244 0 0 0 40106 113 0 0 25 0 1 0 341379223 200294400 36427 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134567317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 48900 36427 90 219 0 48677 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 195600

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 5094
/proc/meminfo: memFree=1728232/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=196884 CPUtime=462.17
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 92620 0 0 0 46095 122 0 0 25 0 1 0 341379223 201609216 36759 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 49221 36759 90 219 0 48998 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 196884

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1726952/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=197656 CPUtime=522.16
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 96857 0 0 0 52084 132 0 0 25 0 1 0 341379223 202399744 37084 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 49414 37084 90 219 0 49191 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 197656

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1725736/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=198300 CPUtime=582.13
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 101009 0 0 0 58073 140 0 0 25 0 1 0 341379223 203059200 37357 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 49575 37357 90 219 0 49352 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 198300

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1724584/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=198688 CPUtime=642.12
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 105111 0 0 0 64063 149 0 0 25 0 1 0 341379223 203456512 37646 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544687 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 49672 37646 90 219 0 49449 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 198688


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

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1721704/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=199720 CPUtime=822.08
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 115669 0 0 0 82030 178 0 0 25 0 1 0 341379223 204513280 38352 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134546023 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 49930 38352 90 219 0 49707 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 199720

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1720424/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=200364 CPUtime=882.06
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 119318 0 0 0 88018 188 0 0 25 0 1 0 341379223 205172736 38663 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544702 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 50091 38663 90 219 0 49868 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 200364

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1718952/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=201140 CPUtime=942.04
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 123553 0 0 0 94008 196 0 0 25 0 1 0 341379223 205967360 38987 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544685 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 50285 38987 90 219 0 50062 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 201140

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5094
/proc/meminfo: memFree=1717864/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=202040 CPUtime=1002.02
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 127217 0 0 0 99998 204 0 0 25 0 1 0 341379223 206888960 39247 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 50510 39247 90 219 0 50287 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 202040

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 5202
/proc/meminfo: memFree=1715168/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=202892 CPUtime=1061.96
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 131383 0 0 0 105980 216 0 0 25 0 1 0 341379223 207761408 39568 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544904 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 50723 39568 90 219 0 50500 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 202892

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1715240/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=204024 CPUtime=1121.88
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 135098 0 0 0 111964 224 0 0 25 0 1 0 341379223 208920576 39848 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 51006 39848 90 219 0 50783 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 204024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1714344/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=205820 CPUtime=1181.87
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 138561 0 0 0 117954 233 0 0 25 0 1 0 341379223 210759680 40071 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134549042 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 51455 40071 90 219 0 51232 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 205820

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1713640/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=206320 CPUtime=1241.85
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 141559 0 0 0 123943 242 0 0 25 0 1 0 341379223 211271680 40271 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545989 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 51580 40271 90 219 0 51357 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 206320

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1712424/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=207140 CPUtime=1301.84
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 144544 0 0 0 129934 250 0 0 25 0 1 0 341379223 212111360 40556 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 51785 40556 90 219 0 51562 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 207140

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1711464/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=207664 CPUtime=1361.83
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 147509 0 0 0 135925 258 0 0 25 0 1 0 341379223 212647936 40821 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 51916 40821 90 219 0 51693 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 207664

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1710376/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=208440 CPUtime=1421.81
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 150984 0 0 0 141914 267 0 0 25 0 1 0 341379223 213442560 41056 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544967 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 52110 41056 90 219 0 51887 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 208440

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1709096/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=209596 CPUtime=1481.79
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 154226 0 0 0 147904 275 0 0 25 0 1 0 341379223 214626304 41370 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544738 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 52399 41370 90 219 0 52176 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 209596

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1707624/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=244300 CPUtime=1541.78
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 157524 0 0 0 153894 284 0 0 25 0 1 0 341379223 250163200 41739 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544904 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61075 41739 90 219 0 60852 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 244300

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1706920/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=244812 CPUtime=1601.76
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 160542 0 0 0 159884 292 0 0 25 0 1 0 341379223 250687488 41926 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61203 41926 90 219 0 60980 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 244812

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1706216/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=244812 CPUtime=1661.75
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 162878 0 0 0 165874 301 0 0 25 0 1 0 341379223 250687488 42102 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61203 42102 90 219 0 60980 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 244812

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1704616/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=246272 CPUtime=1721.73
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 166141 0 0 0 171864 309 0 0 25 0 1 0 341379223 252182528 42502 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544667 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61568 42502 90 219 0 61345 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 246272

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 5291
/proc/meminfo: memFree=1703592/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=247172 CPUtime=1781.71
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 168190 0 0 0 177855 316 0 0 25 0 1 0 341379223 253104128 42735 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134545989 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61793 42735 90 219 0 61570 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 247172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 4/78 5291
/proc/meminfo: memFree=1703400/2055920 swapFree=4145464/4192956
[pid=5093] ppid=5091 vsize=247172 CPUtime=1800.01
/proc/5093/stat : 5093 (PBS4_SAT07v2) R 5091 5093 4561 0 -1 4194304 169302 0 0 0 179683 318 0 0 25 0 1 0 341379223 253104128 42767 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134544662 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5093/statm: 61793 42767 90 219 0 61570 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 247172

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): 1800.64
CPU time (s): 1800.05
CPU user time (s): 1796.84
CPU system time (s): 3.21451
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 249332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.84
system time used= 3.21451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169303
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= 1287

runsolver used 1.43878 second user time and 4.09938 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue May  8 19:43:37 UTC 2007

IDJOB= 459337
IDBENCH= 47798
IDSOLVER= 200
FILE ID= node9/459337-1178653415

PBS_JOBID= 5217835

Free space on /tmp= 66536 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc11803.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459337-1178653415/instance-459337-1178653415.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-459337-1178653415 -o ROOT/results/node9/conversion-459337-1178653415 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459337-1178653415/instance-459337-1178653415.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-459337-1178653415 -o ROOT/results/node9/solver-459337-1178653415 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459337-1178653415/instance-459337-1178653415.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  2ce588c08fefd512edb0d8d0e07b18de

RANDOM SEED= 787914301

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:       1875528 kB
Buffers:         24292 kB
Cached:          68944 kB
SwapCached:      15360 kB
Active:          77696 kB
Inactive:        38748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875528 kB
SwapTotal:     4192956 kB
SwapFree:      4145464 kB
Dirty:           29452 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            49460 kB
Committed_AS:  8878284 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= 66536 MiB

End job on node9 on Tue May  8 20:13:39 UTC 2007