Trace number 418930

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
Pueblo 1.4? (TO) 1800.15 1801.37

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-unsat/dated-5-11-u.opb
MD5SUMc7ffcf68dc55efcfaf172aaf80349947
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 benchmark362.588
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables108786
Total number of constraints482639
Number of constraints which are clauses482639
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 constraint10
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 10
Number of bits of the biggest sum of numbers4
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)

0.00/0.12	c Pueblo version 1.4 (September 2005)
0.00/0.12	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.12	c  by Hossein Sheini
110.01/110.27	c starting to Solve
110.01/110.27	c #variables read: 108786 - #constraints read: 473409

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418930-1177399363/instance-418930-1177399363.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/node30/watcher-418930-1177399363 -o ROOT/results/node30/solver-418930-1177399363 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/418930-1177399363/instance-418930-1177399363.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: 1.12 0.91 0.50 3/77 29679
/proc/meminfo: memFree=1844920/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=916 CPUtime=0
/proc/29679/stat : 29679 (Pueblo) D 29677 29679 29416 0 -1 4194304 39 0 0 0 0 0 0 0 18 0 1 0 187852137 937984 24 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7021575 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/29679/statm: 229 24 18 16 0 3 0

[startup+0.0455519 s]
/proc/loadavg: 1.12 0.91 0.50 3/77 29679
/proc/meminfo: memFree=1844920/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=1104 CPUtime=0
/proc/29679/stat : 29679 (Pueblo) D 29677 29679 29416 0 -1 4194304 54 0 1 0 0 0 0 0 18 0 1 0 187852137 1130496 39 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7017252 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29679/statm: 276 39 30 16 0 8 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1104

[startup+0.102553 s]
/proc/loadavg: 1.12 0.91 0.50 3/77 29679
/proc/meminfo: memFree=1844920/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=2288 CPUtime=0
/proc/29679/stat : 29679 (Pueblo) D 29677 29679 29416 0 -1 4194304 159 0 2 0 0 0 0 0 18 0 1 0 187852137 2342912 133 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4160437072 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/29679/statm: 572 133 112 16 0 11 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2288

[startup+0.302564 s]
/proc/loadavg: 1.12 0.91 0.50 3/77 29679
/proc/meminfo: memFree=1844920/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=6016 CPUtime=0.17
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 1127 0 3 0 17 0 0 0 18 0 1 0 187852137 6160384 1101 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7320736 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 1504 1101 199 16 0 943 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6016

[startup+0.70159 s]
/proc/loadavg: 1.12 0.91 0.50 3/77 29679
/proc/meminfo: memFree=1844920/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=13208 CPUtime=0.57
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 2947 0 3 0 56 1 0 0 22 0 1 0 187852137 13524992 2921 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 3302 2921 199 16 0 2741 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 13208

[startup+1.50164 s]
/proc/loadavg: 1.12 0.91 0.50 2/78 29680
/proc/meminfo: memFree=1826928/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=27860 CPUtime=1.37
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6581 0 3 0 134 3 0 0 25 0 1 0 187852137 28528640 6555 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7185210 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 6965 6555 199 16 0 6404 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 27860

[startup+3.10173 s]
/proc/loadavg: 1.11 0.91 0.50 2/78 29680
/proc/meminfo: memFree=1809904/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=45444 CPUtime=2.97
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 10981 0 3 0 291 6 0 0 25 0 1 0 187852137 46534656 10955 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7483041 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 11361 10955 199 16 0 10800 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 45444

[startup+6.30193 s]
/proc/loadavg: 1.11 0.91 0.50 2/78 29680
/proc/meminfo: memFree=1764720/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=84560 CPUtime=6.17
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 54600 0 3 0 598 19 0 0 25 0 1 0 187852137 86589440 20208 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 21140 20219 204 16 0 20579 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 84560

[startup+12.7013 s]
/proc/loadavg: 1.09 0.91 0.51 2/78 29680
/proc/meminfo: memFree=1763760/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=84560 CPUtime=12.57
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 1478085 0 3 0 872 385 0 0 25 0 1 0 187852137 86589440 20165 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7453774 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 21140 20177 204 16 0 20579 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 84560

[startup+25.5011 s]
/proc/loadavg: 1.08 0.92 0.51 2/78 29680
/proc/meminfo: memFree=1763888/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=84560 CPUtime=25.37
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 4327397 0 3 0 1410 1127 0 0 25 0 1 0 187852137 86589440 20174 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 21140 20185 204 16 0 20579 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 84560

[startup+51.1016 s]
/proc/loadavg: 1.05 0.92 0.52 2/78 29680
/proc/meminfo: memFree=1763760/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=85156 CPUtime=50.95
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6594544 0 3 0 3377 1718 0 0 25 0 1 0 187852137 87199744 20312 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 21289 20312 204 16 0 20728 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 85156

[startup+102.307 s]
/proc/loadavg: 1.02 0.93 0.55 2/78 29680
/proc/meminfo: memFree=1752112/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=96876 CPUtime=102.12
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6597466 0 3 0 8492 1720 0 0 25 0 1 0 187852137 99201024 23234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 24219 23234 205 16 0 23658 0
Current children cumulated CPU time (s) 102.12
Current children cumulated vsize (KiB) 96876

[startup+162.301 s]
/proc/loadavg: 1.00 0.94 0.57 2/78 29680
/proc/meminfo: memFree=1748144/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=100684 CPUtime=162.06
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6598456 0 3 0 14486 1720 0 0 25 0 1 0 187852137 103100416 24192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 25171 24192 206 16 0 24610 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 100684

[startup+222.303 s]
/proc/loadavg: 1.00 0.95 0.60 2/78 29680
/proc/meminfo: memFree=1748144/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=100684 CPUtime=222.05
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6598456 0 3 0 20484 1721 0 0 25 0 1 0 187852137 103100416 24192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 25171 24192 206 16 0 24610 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 100684

[startup+282.303 s]
/proc/loadavg: 1.03 0.97 0.62 2/78 29680
/proc/meminfo: memFree=1748144/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=100684 CPUtime=282.01
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6598456 0 3 0 26480 1721 0 0 25 0 1 0 187852137 103100416 24192 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559503 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 25171 24192 206 16 0 24610 0
Current children cumulated CPU time (s) 282.01
Current children cumulated vsize (KiB) 100684

[startup+342.302 s]
/proc/loadavg: 1.04 0.99 0.65 2/78 29680
/proc/meminfo: memFree=1729904/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=119452 CPUtime=341.96
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6603044 0 3 0 32471 1725 0 0 25 0 1 0 187852137 122318848 28780 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 29863 28780 206 16 0 29302 0
Current children cumulated CPU time (s) 341.96
Current children cumulated vsize (KiB) 119452

[startup+402.303 s]
/proc/loadavg: 1.01 0.99 0.67 2/78 29680
/proc/meminfo: memFree=1712112/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=137560 CPUtime=401.92
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6607526 0 3 0 38463 1729 0 0 25 0 1 0 187852137 140861440 33262 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559161 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 34390 33262 206 16 0 33829 0
Current children cumulated CPU time (s) 401.92
Current children cumulated vsize (KiB) 137560

[startup+462.303 s]
/proc/loadavg: 1.00 0.99 0.68 2/78 29680
/proc/meminfo: memFree=1696368/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=153172 CPUtime=461.89
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6611399 0 3 0 44457 1732 0 0 25 0 1 0 187852137 156848128 37135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 38293 37135 206 16 0 37732 0
Current children cumulated CPU time (s) 461.89
Current children cumulated vsize (KiB) 153172

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.70 2/78 29680
/proc/meminfo: memFree=1675760/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=174100 CPUtime=521.86
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6616630 0 3 0 50449 1737 0 0 25 0 1 0 187852137 178278400 42366 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 43525 42366 206 16 0 42964 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 174100

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.72 2/78 29680
/proc/meminfo: memFree=1654640/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=195140 CPUtime=581.82
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6621850 0 3 0 56441 1741 0 0 25 0 1 0 187852137 199823360 47586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 48785 47586 206 16 0 48224 0
Current children cumulated CPU time (s) 581.82
Current children cumulated vsize (KiB) 195140

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.73 2/78 29680
/proc/meminfo: memFree=1636464/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=213728 CPUtime=641.79
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6626311 0 3 0 62433 1746 0 0 25 0 1 0 187852137 218857472 52047 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 53432 52047 206 16 0 52871 0
Current children cumulated CPU time (s) 641.79
Current children cumulated vsize (KiB) 213728


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

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.78 2/78 29680
/proc/meminfo: memFree=1583024/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=267472 CPUtime=881.65
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6639668 0 3 0 86405 1760 0 0 25 0 1 0 187852137 273891328 65404 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 66868 65404 206 16 0 66307 0
Current children cumulated CPU time (s) 881.65
Current children cumulated vsize (KiB) 267472

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.79 2/78 29682
/proc/meminfo: memFree=1570672/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=279856 CPUtime=941.61
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6642726 0 3 0 92399 1762 0 0 25 0 1 0 187852137 286572544 68462 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 69964 68462 206 16 0 69403 0
Current children cumulated CPU time (s) 941.61
Current children cumulated vsize (KiB) 279856

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.80 2/78 29682
/proc/meminfo: memFree=1559792/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=290696 CPUtime=1001.59
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6645461 0 3 0 98394 1765 0 0 25 0 1 0 187852137 297672704 71197 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 72674 71197 206 16 0 72113 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 290696

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 29682
/proc/meminfo: memFree=1546544/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=304228 CPUtime=1061.54
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6648809 0 3 0 104387 1767 0 0 25 0 1 0 187852137 311529472 74545 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 76057 74545 206 16 0 75496 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 304228

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.82 2/78 29682
/proc/meminfo: memFree=1531952/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=318656 CPUtime=1121.5
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6652416 0 3 0 110380 1770 0 0 25 0 1 0 187852137 326303744 78152 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 79664 78152 206 16 0 79103 0
Current children cumulated CPU time (s) 1121.5
Current children cumulated vsize (KiB) 318656

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 29682
/proc/meminfo: memFree=1519216/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=331596 CPUtime=1181.48
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6655583 0 3 0 116375 1773 0 0 25 0 1 0 187852137 339554304 81319 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 82899 81319 206 16 0 82338 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 331596

[startup+1242.3 s]
/proc/loadavg: 1.00 0.99 0.83 2/78 29682
/proc/meminfo: memFree=1508592/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=342180 CPUtime=1241.44
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6658225 0 3 0 122368 1776 0 0 25 0 1 0 187852137 350392320 83961 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 85545 83961 206 16 0 84984 0
Current children cumulated CPU time (s) 1241.44
Current children cumulated vsize (KiB) 342180

[startup+1302.3 s]
/proc/loadavg: 1.00 0.99 0.84 2/78 29682
/proc/meminfo: memFree=1497456/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=353052 CPUtime=1301.4
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6660951 0 3 0 128362 1778 0 0 25 0 1 0 187852137 361525248 86687 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 88263 86687 206 16 0 87702 0
Current children cumulated CPU time (s) 1301.4
Current children cumulated vsize (KiB) 353052

[startup+1362.3 s]
/proc/loadavg: 1.00 0.99 0.85 3/78 29682
/proc/meminfo: memFree=1486448/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=364140 CPUtime=1361.37
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6663741 0 3 0 134357 1780 0 0 25 0 1 0 187852137 372879360 89477 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 91035 89477 206 16 0 90474 0
Current children cumulated CPU time (s) 1361.37
Current children cumulated vsize (KiB) 364140

[startup+1422.31 s]
/proc/loadavg: 1.00 0.99 0.85 2/78 29682
/proc/meminfo: memFree=1475184/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=375420 CPUtime=1421.3
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6666494 0 3 0 140348 1782 0 0 25 0 1 0 187852137 384430080 92230 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/29679/statm: 93855 92230 206 16 0 93294 0
Current children cumulated CPU time (s) 1421.3
Current children cumulated vsize (KiB) 375420

[startup+1482.3 s]
/proc/loadavg: 1.00 0.99 0.86 2/78 29682
/proc/meminfo: memFree=1462832/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=387904 CPUtime=1481.26
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6669601 0 3 0 146341 1785 0 0 25 0 1 0 187852137 397213696 95337 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 96976 95337 206 16 0 96415 0
Current children cumulated CPU time (s) 1481.26
Current children cumulated vsize (KiB) 387904

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.86 2/78 29682
/proc/meminfo: memFree=1452400/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=398176 CPUtime=1541.24
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6672172 0 3 0 152336 1788 0 0 25 0 1 0 187852137 407732224 97908 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559417 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 99544 97908 206 16 0 98983 0
Current children cumulated CPU time (s) 1541.24
Current children cumulated vsize (KiB) 398176

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.87 2/78 29682
/proc/meminfo: memFree=1442352/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=408316 CPUtime=1601.19
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6674722 0 3 0 158330 1789 0 0 25 0 1 0 187852137 418115584 100458 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 102079 100458 206 16 0 101518 0
Current children cumulated CPU time (s) 1601.19
Current children cumulated vsize (KiB) 408316

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/78 29682
/proc/meminfo: memFree=1432816/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=418124 CPUtime=1661.15
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6677085 0 3 0 164323 1792 0 0 25 0 1 0 187852137 428158976 102821 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 104531 102821 206 16 0 103970 0
Current children cumulated CPU time (s) 1661.15
Current children cumulated vsize (KiB) 418124

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.88 2/78 29682
/proc/meminfo: memFree=1422896/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=429496 CPUtime=1721.12
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6679590 0 3 0 170318 1794 0 0 25 0 1 0 187852137 439803904 105326 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 107374 105326 206 16 0 106813 0
Current children cumulated CPU time (s) 1721.12
Current children cumulated vsize (KiB) 429496

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/78 29682
/proc/meminfo: memFree=1412400/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=439752 CPUtime=1781.09
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6682128 0 3 0 176312 1797 0 0 25 0 1 0 187852137 450306048 107864 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 109938 107864 206 16 0 109377 0
Current children cumulated CPU time (s) 1781.09
Current children cumulated vsize (KiB) 439752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/78 29682
/proc/meminfo: memFree=1408624/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=443696 CPUtime=1800.08
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6683080 0 3 0 178211 1797 0 0 25 0 1 0 187852137 454344704 108816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 110924 108816 206 16 0 110363 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 443696

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1801.3 s]
/proc/loadavg: 1.00 0.99 0.89 2/78 29682
/proc/meminfo: memFree=1408624/2055920 swapFree=4157156/4192956
[pid=29679] ppid=29677 vsize=443696 CPUtime=1800.08
/proc/29679/stat : 29679 (Pueblo) R 29677 29679 29416 0 -1 4194304 6683080 0 3 0 178211 1797 0 0 25 0 1 0 187852137 454344704 108816 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559528 0 0 4096 0 0 0 0 17 0 0 0
/proc/29679/statm: 110924 108816 206 16 0 110363 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 443696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.37
CPU time (s): 1800.15
CPU user time (s): 1782.11
CPU system time (s): 18.0433
CPU usage (%): 99.9324
Max. virtual memory (cumulated for all children) (KiB): 443696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.11
system time used= 18.0433
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6683080
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 41738

runsolver used 1.58376 second user time and 4.97624 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 24 07:22:44 UTC 2007

IDJOB= 418930
IDBENCH= 47737
IDSOLVER= 165
FILE ID= node30/418930-1177399363

PBS_JOBID= 4675620

Free space on /tmp= 66380 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-unsat/dated-5-11-u.opb
COMMAND LINE= Pueblo /tmp/evaluation/418930-1177399363/instance-418930-1177399363.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-418930-1177399363 -o ROOT/results/node30/conversion-418930-1177399363 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418930-1177399363/instance-418930-1177399363.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-418930-1177399363 -o ROOT/results/node30/solver-418930-1177399363 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/418930-1177399363/instance-418930-1177399363.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  c7ffcf68dc55efcfaf172aaf80349947

RANDOM SEED= 339818442

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1845328 kB
Buffers:         31664 kB
Cached:         101012 kB
SwapCached:      15292 kB
Active:          88220 kB
Inactive:        69656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845328 kB
SwapTotal:     4192956 kB
SwapFree:      4157156 kB
Dirty:           16448 kB
Writeback:           0 kB
Mapped:          32220 kB
Slab:            38240 kB
Committed_AS:  3496040 kB
PageTables:       1780 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= 66380 MiB

End job on node30 on Tue Apr 24 07:52:48 UTC 2007