Trace number 459393

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? (problem) 850.351 850.646

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
MD5SUM4b46bccc2f887691815b86627883f9f4
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 benchmark80.4138
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables432
Total number of constraints14889
Number of constraints which are clauses14889
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 constraint13
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 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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/459393-1178653761/instance-459393-1178653761.opb ......
850.19/850.55	c done parsing opb.
850.19/850.55	s ABORT : MEM OUT
850.19/850.55	c Total Run Time					850.09

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/459393-1178653761/instance-459393-1178653761.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/node26/watcher-459393-1178653761 -o ROOT/results/node26/solver-459393-1178653761 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459393-1178653761/instance-459393-1178653761.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: 0.99 0.97 0.97 3/77 964
/proc/meminfo: memFree=1342832/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=1324 CPUtime=0
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 313292920 1355776 127 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134530465 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 331 127 86 219 0 108 0

[startup+0.0653821 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 964
/proc/meminfo: memFree=1342832/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=1672 CPUtime=0.06
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 275 0 0 0 6 0 0 0 18 0 1 0 313292920 1712128 257 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 418 257 86 219 0 195 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1672

[startup+0.101384 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 964
/proc/meminfo: memFree=1342832/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=2120 CPUtime=0.1
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 374 0 0 0 10 0 0 0 18 0 1 0 313292920 2170880 307 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 134588758 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 530 307 86 219 0 307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2120

[startup+0.301402 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 964
/proc/meminfo: memFree=1342832/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=2892 CPUtime=0.29
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 595 0 0 0 29 0 0 0 19 0 1 0 313292920 2961408 525 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 723 526 90 219 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892

[startup+0.70144 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 964
/proc/meminfo: memFree=1342832/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=4432 CPUtime=0.69
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 887 0 0 0 67 2 0 0 22 0 1 0 313292920 4538368 720 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 1108 720 90 219 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4432

[startup+1.50151 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1340008/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=5200 CPUtime=1.49
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 1210 0 0 0 141 8 0 0 25 0 1 0 313292920 5324800 850 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 1300 850 90 219 0 1077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5200

[startup+3.10166 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1339176/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=6736 CPUtime=3.09
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 1859 0 0 0 288 21 0 0 25 0 1 0 313292920 6897664 1114 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 1684 1114 90 219 0 1461 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6736

[startup+6.30196 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1336880/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=11856 CPUtime=6.29
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 3153 0 0 0 585 44 0 0 25 0 1 0 313292920 12140544 1639 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 2964 1639 90 219 0 2741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11856

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1332408/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=18000 CPUtime=12.69
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 5751 0 0 0 1177 92 0 0 25 0 1 0 313292920 18432000 2700 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 4500 2700 90 219 0 4277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18000

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1323768/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=34384 CPUtime=25.48
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 10931 0 0 0 2364 184 0 0 25 0 1 0 313292920 35209216 4807 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 8596 4807 90 219 0 8373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34384

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1307000/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=67152 CPUtime=51.08
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 21297 0 0 0 4732 376 0 0 25 0 1 0 313292920 68763648 9028 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 16788 9028 90 219 0 16565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67152

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1272696/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=132688 CPUtime=102.27
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 42031 0 0 0 9473 754 0 0 25 0 1 0 313292920 135872512 17473 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 33172 17473 90 219 0 32949 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 132688

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1233336/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=132688 CPUtime=162.25
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 51951 0 0 0 15037 1188 0 0 25 0 1 0 313292920 135872512 27393 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 33172 27393 90 219 0 32949 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 132688

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1193208/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=263760 CPUtime=222.23
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 86403 0 0 0 20586 1637 0 0 25 0 1 0 313292920 270090240 37268 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 65940 37268 90 219 0 65717 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 263760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1153912/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=263760 CPUtime=282.22
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 96317 0 0 0 26153 2069 0 0 25 0 1 0 313292920 270090240 47182 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 65940 47182 90 219 0 65717 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 263760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1113848/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=263760 CPUtime=342.21
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 106239 0 0 0 31720 2501 0 0 25 0 1 0 313292920 270090240 57104 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 65940 57104 90 219 0 65717 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 263760

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1074488/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=493136 CPUtime=402.19
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 165221 0 0 0 37262 2957 0 0 25 0 1 0 313292920 504971264 66933 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 123284 66933 90 219 0 123061 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 493136

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=1034360/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=493136 CPUtime=462.17
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 175149 0 0 0 42827 3390 0 0 25 0 1 0 313292920 504971264 76861 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 123284 76861 90 219 0 123061 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 493136

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=995000/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=493136 CPUtime=522.17
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 185065 0 0 0 48401 3816 0 0 25 0 1 0 313292920 504971264 86777 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 123284 86777 90 219 0 123061 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 493136

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=954872/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=493136 CPUtime=582.15
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 194984 0 0 0 53976 4239 0 0 25 0 1 0 313292920 504971264 96696 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 123284 96696 90 219 0 123061 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 493136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 965
/proc/meminfo: memFree=914936/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=512796 CPUtime=642.13
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 204866 0 0 0 59543 4670 0 0 25 0 1 0 313292920 525103104 106578 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 128199 106578 90 219 0 127976 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 512796

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 991
/proc/meminfo: memFree=874560/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=512796 CPUtime=702.12
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 214784 0 0 0 65113 5099 0 0 25 0 1 0 313292920 525103104 116496 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 128199 116496 90 219 0 127976 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 512796

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=835440/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=536388 CPUtime=762.03
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 224668 0 0 0 70670 5533 0 0 25 0 1 0 313292920 549261312 126380 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 134097 126380 90 219 0 133874 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 536388

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=795896/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=822
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 332774 0 0 0 76194 6006 0 0 25 0 1 0 313292920 951914496 136181 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 136181 90 219 0 232178 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 929604

Solver just ended. Dumping a history of the last processes samples

[startup+831.902 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=789304/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=831.6
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 334364 0 0 0 77084 6076 0 0 25 0 1 0 313292920 951914496 137771 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 137771 90 219 0 232178 0
Current children cumulated CPU time (s) 831.6
Current children cumulated vsize (KiB) 929604

[startup+838.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=784888/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=838
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 335426 0 0 0 77675 6125 0 0 25 0 1 0 313292920 951914496 138833 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 138833 90 219 0 232178 0
Current children cumulated CPU time (s) 838
Current children cumulated vsize (KiB) 929604

[startup+844.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=780600/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=844.41
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 336482 0 0 0 78271 6170 0 0 25 0 1 0 313292920 951914496 139889 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 139889 90 219 0 232178 0
Current children cumulated CPU time (s) 844.41
Current children cumulated vsize (KiB) 929604

[startup+847.901 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=779192/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=847.6
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 337010 0 0 0 78568 6192 0 0 25 0 1 0 313292920 951914496 140417 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 140417 90 219 0 232178 0
Current children cumulated CPU time (s) 847.6
Current children cumulated vsize (KiB) 929604

[startup+849.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=777720/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=849.2
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 337275 0 0 0 78718 6202 0 0 25 0 1 0 313292920 951914496 140682 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 140682 90 219 0 232178 0
Current children cumulated CPU time (s) 849.2
Current children cumulated vsize (KiB) 929604

[startup+850.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=776952/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=850
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 337408 0 0 0 78792 6208 0 0 25 0 1 0 313292920 951914496 140815 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 140815 90 219 0 232178 0
Current children cumulated CPU time (s) 850
Current children cumulated vsize (KiB) 929604

[startup+850.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=776952/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=929604 CPUtime=850.19
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194304 337441 0 0 0 78810 6209 0 0 25 0 1 0 313292920 951914496 140848 18446744073709551615 134512640 135410602 4294956704 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 232401 140848 90 219 0 232178 0
Current children cumulated CPU time (s) 850.19
Current children cumulated vsize (KiB) 929604

[startup+850.602 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 1164
/proc/meminfo: memFree=776952/2055920 swapFree=4170140/4192956
[pid=964] ppid=962 vsize=0 CPUtime=850.3
/proc/964/stat : 964 (PBS4_SAT07v2) R 962 964 788 0 -1 4194308 337466 0 0 0 78815 6215 0 0 25 0 1 0 313292920 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/964/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 850.3
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 850.646
CPU time (s): 850.351
CPU user time (s): 788.156
CPU system time (s): 62.1945
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 1322824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 788.156
system time used= 62.1945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337466
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= 2121

runsolver used 0.699893 second user time and 1.75273 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Tue May  8 19:49:21 UTC 2007

IDJOB= 459393
IDBENCH= 47854
IDSOLVER= 200
FILE ID= node26/459393-1178653761

PBS_JOBID= 5218417

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459393-1178653761/instance-459393-1178653761.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node26/convwatcher-459393-1178653761 -o ROOT/results/node26/conversion-459393-1178653761 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459393-1178653761/instance-459393-1178653761.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-459393-1178653761 -o ROOT/results/node26/solver-459393-1178653761 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459393-1178653761/instance-459393-1178653761.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  4b46bccc2f887691815b86627883f9f4

RANDOM SEED= 375045062

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.213
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		: 3000.213
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:       1343248 kB
Buffers:         41564 kB
Cached:         550856 kB
SwapCached:       3328 kB
Active:         317276 kB
Inactive:       298416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1343248 kB
SwapTotal:     4192956 kB
SwapFree:      4170140 kB
Dirty:            2840 kB
Writeback:           0 kB
Mapped:          30668 kB
Slab:            82620 kB
Committed_AS:  2540360 kB
PageTables:       1716 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= 66562 MiB

End job on node26 on Tue May  8 20:03:32 UTC 2007