Trace number 420560

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? (problem) 849.295 849.628

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/420560-1177426913/instance-420560-1177426913.opb ......
849.16/849.53	c done parsing opb.
849.16/849.53	s ABORT : MEM OUT
849.16/849.53	c Total Run Time					849.035

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420560-1177426913/instance-420560-1177426913.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/node20/watcher-420560-1177426913 -o ROOT/results/node20/solver-420560-1177426913 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420560-1177426913/PBS4 /tmp/evaluation/420560-1177426913/instance-420560-1177426913.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 3/83 15842
/proc/meminfo: memFree=1878248/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=1324 CPUtime=0
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 190608705 1355776 129 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0
/proc/15842/statm: 331 129 87 219 0 108 0

[startup+0.105297 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 15842
/proc/meminfo: memFree=1878248/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=2120 CPUtime=0.1
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 382 0 0 0 10 0 0 0 18 0 1 0 190608705 2170880 316 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/15842/statm: 530 316 89 219 0 307 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2120

[startup+0.202315 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 15842
/proc/meminfo: memFree=1878248/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=2892 CPUtime=0.19
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 535 0 0 0 19 0 0 0 18 0 1 0 190608705 2961408 466 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 723 466 94 219 0 500 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2892

[startup+0.302336 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 15842
/proc/meminfo: memFree=1878248/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=2892 CPUtime=0.29
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 600 0 0 0 29 0 0 0 19 0 1 0 190608705 2961408 531 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 723 531 94 219 0 500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2892

[startup+0.701416 s]
/proc/loadavg: 0.99 0.97 0.97 3/83 15842
/proc/meminfo: memFree=1878248/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=4432 CPUtime=0.69
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 890 0 0 0 67 2 0 0 23 0 1 0 190608705 4538368 724 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 1108 724 94 219 0 885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4432

[startup+1.50158 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 15843
/proc/meminfo: memFree=1875360/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=5200 CPUtime=1.5
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 1214 0 0 0 141 9 0 0 25 0 1 0 190608705 5324800 855 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 1300 855 94 219 0 1077 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5200

[startup+3.1019 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1875472/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=6736 CPUtime=3.08
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 1861 0 0 0 286 22 0 0 25 0 1 0 190608705 6897664 1117 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 1684 1117 94 219 0 1461 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 6736

[startup+6.30154 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1873304/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=11856 CPUtime=6.27
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 3158 0 0 0 582 45 0 0 25 0 1 0 190608705 12140544 1645 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 2964 1645 94 219 0 2741 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11856

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1868960/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=18000 CPUtime=12.67
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 5755 0 0 0 1174 93 0 0 25 0 1 0 190608705 18432000 2705 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 4500 2705 94 219 0 4277 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18000

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1860192/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=34384 CPUtime=25.47
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 10936 0 0 0 2362 185 0 0 25 0 1 0 190608705 35209216 4813 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 8596 4813 94 219 0 8373 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 34384

[startup+51.1025 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1843424/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=67152 CPUtime=51.06
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 21310 0 0 0 4734 372 0 0 25 0 1 0 190608705 68763648 9042 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 16788 9042 94 219 0 16565 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 67152

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1809120/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=132688 CPUtime=102.25
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 42046 0 0 0 9499 726 0 0 25 0 1 0 190608705 135872512 17489 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 33172 17489 94 219 0 32949 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 132688

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1769696/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=132688 CPUtime=162.22
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 51973 0 0 0 15072 1150 0 0 25 0 1 0 190608705 135872512 27416 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 33172 27416 94 219 0 32949 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 132688

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1729504/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=263760 CPUtime=222.2
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 86439 0 0 0 20653 1567 0 0 25 0 1 0 190608705 270090240 37305 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 65940 37305 94 219 0 65717 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 263760

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1690080/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=263760 CPUtime=282.17
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 96368 0 0 0 26231 1986 0 0 25 0 1 0 190608705 270090240 47234 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 65940 47234 94 219 0 65717 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 263760

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1649888/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=263760 CPUtime=342.15
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 106294 0 0 0 31811 2404 0 0 25 0 1 0 190608705 270090240 57160 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 65940 57160 94 219 0 65717 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 263760

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1610464/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=493136 CPUtime=402.12
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 165291 0 0 0 37371 2841 0 0 25 0 1 0 190608705 504971264 67004 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 123284 67004 94 219 0 123061 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 493136

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1570272/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=493136 CPUtime=462.1
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 175223 0 0 0 42955 3255 0 0 25 0 1 0 190608705 504971264 76936 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 123284 76936 94 219 0 123061 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 493136

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1530848/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=493136 CPUtime=522.08
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 185152 0 0 0 48534 3674 0 0 25 0 1 0 190608705 504971264 86865 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 123284 86865 94 219 0 123061 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 493136

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1490656/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=493136 CPUtime=582.06
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 195084 0 0 0 54105 4101 0 0 25 0 1 0 190608705 504971264 96797 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 123284 96797 94 219 0 123061 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 493136

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1451296/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=512796 CPUtime=642.03
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 204977 0 0 0 59674 4529 0 0 25 0 1 0 190608705 525103104 106690 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 128199 106690 94 219 0 127976 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 512796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1411168/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=512796 CPUtime=702.02
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 214905 0 0 0 65258 4944 0 0 25 0 1 0 190608705 525103104 116618 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 128199 116618 94 219 0 127976 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 512796

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1371104/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=536388 CPUtime=761.99
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 224815 0 0 0 70831 5368 0 0 25 0 1 0 190608705 549261312 126528 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 134097 126528 94 219 0 133874 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 536388

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1331360/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=821.97
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 332937 0 0 0 76361 5836 0 0 25 0 1 0 190608705 951914496 136345 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 136345 94 219 0 232178 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 929604

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

[startup+832.001 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1324768/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=831.66
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 334548 0 0 0 77263 5903 0 0 25 0 1 0 190608705 951914496 137956 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 137956 94 219 0 232178 0
Current children cumulated CPU time (s) 831.66
Current children cumulated vsize (KiB) 929604

[startup+838.402 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1320352/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=838.06
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 335608 0 0 0 77862 5944 0 0 25 0 1 0 190608705 951914496 139016 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 139016 94 219 0 232178 0
Current children cumulated CPU time (s) 838.06
Current children cumulated vsize (KiB) 929604

[startup+844.802 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1316000/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=844.46
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 336665 0 0 0 78455 5991 0 0 25 0 1 0 190608705 951914496 140073 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 140073 94 219 0 232178 0
Current children cumulated CPU time (s) 844.46
Current children cumulated vsize (KiB) 929604

[startup+848.002 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1314528/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=847.66
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 337197 0 0 0 78749 6017 0 0 25 0 1 0 190608705 951914496 140605 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 140605 94 219 0 232178 0
Current children cumulated CPU time (s) 847.66
Current children cumulated vsize (KiB) 929604

[startup+848.803 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1313760/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=848.46
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 337330 0 0 0 78824 6022 0 0 25 0 1 0 190608705 951914496 140738 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 140738 94 219 0 232178 0
Current children cumulated CPU time (s) 848.46
Current children cumulated vsize (KiB) 929604

[startup+849.202 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1313056/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=929604 CPUtime=848.86
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194304 337397 0 0 0 78861 6025 0 0 25 0 1 0 190608705 951914496 140805 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 232401 140805 94 219 0 232178 0
Current children cumulated CPU time (s) 848.86
Current children cumulated vsize (KiB) 929604

[startup+849.602 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 15863
/proc/meminfo: memFree=1313056/2055920 swapFree=4154104/4192956
[pid=15842] ppid=15840 vsize=0 CPUtime=849.26
/proc/15842/stat : 15842 (PBS4) R 15840 15842 15538 0 -1 4194308 337467 0 0 0 78891 6035 0 0 25 0 1 0 190608705 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/15842/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 849.26
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 849.628
CPU time (s): 849.295
CPU user time (s): 788.916
CPU system time (s): 60.3788
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 1322824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 788.916
system time used= 60.3788
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 337467
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= 17735

runsolver used 0.682896 second user time and 1.72074 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Apr 24 15:01:54 UTC 2007

IDJOB= 420560
IDBENCH= 47854
IDSOLVER= 157
FILE ID= node20/420560-1177426913

PBS_JOBID= 4675768

Free space on /tmp= 66455 MiB

SOLVER NAME= PBS4 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= /tmp/evaluation/420560-1177426913/PBS4 /tmp/evaluation/420560-1177426913/instance-420560-1177426913.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node20/convwatcher-420560-1177426913 -o ROOT/results/node20/conversion-420560-1177426913 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420560-1177426913/instance-420560-1177426913.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-420560-1177426913 -o ROOT/results/node20/solver-420560-1177426913 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/420560-1177426913/PBS4 /tmp/evaluation/420560-1177426913/instance-420560-1177426913.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  4b46bccc2f887691815b86627883f9f4

RANDOM SEED= 653603497

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1878656 kB
Buffers:         23036 kB
Cached:          89608 kB
SwapCached:      17984 kB
Active:          71540 kB
Inactive:        66164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878656 kB
SwapTotal:     4192956 kB
SwapFree:      4154104 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          30860 kB
Slab:            24712 kB
Committed_AS:  2042728 kB
PageTables:       1980 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= 66455 MiB

End job on node20 on Tue Apr 24 15:16:03 UTC 2007