Trace number 418986

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) 1800.14 1800.76

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
anbulagan/medium-sat/total-10-19-s.opb
MD5SUM0accc2fede717a5875f68bad377f5246
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark181.581
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables331631
Total number of constraints1586193
Number of constraints which are clauses1586193
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)

0.00/0.00	c Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/418986-1177400590/instance-418986-1177400590.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/node2/watcher-418986-1177400590 -o ROOT/results/node2/solver-418986-1177400590 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/418986-1177400590/instance-418986-1177400590.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: 0.92 0.95 0.82 3/77 8565
/proc/meminfo: memFree=1628920/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=2552 CPUtime=0
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 216097166 2613248 239 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 638 239 199 16 0 77 0

[startup+0.0756961 s]
/proc/loadavg: 0.92 0.95 0.82 3/77 8565
/proc/meminfo: memFree=1628920/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=4548 CPUtime=0.06
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 766 0 0 0 6 0 0 0 18 0 1 0 216097166 4657152 737 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 1137 737 199 16 0 576 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4548

[startup+0.101698 s]
/proc/loadavg: 0.92 0.95 0.82 3/77 8565
/proc/meminfo: memFree=1628920/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=5216 CPUtime=0.09
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 940 0 0 0 9 0 0 0 18 0 1 0 216097166 5341184 911 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 1304 911 199 16 0 743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5216

[startup+0.301723 s]
/proc/loadavg: 0.92 0.95 0.82 3/77 8565
/proc/meminfo: memFree=1628920/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=9080 CPUtime=0.29
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 1894 0 0 0 29 0 0 0 19 0 1 0 216097166 9297920 1865 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 2270 1865 199 16 0 1709 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9080

[startup+0.701761 s]
/proc/loadavg: 0.92 0.95 0.82 3/77 8565
/proc/meminfo: memFree=1628920/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=14140 CPUtime=0.69
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 3156 0 0 0 68 1 0 0 22 0 1 0 216097166 14479360 3127 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 3535 3127 199 16 0 2974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14140

[startup+1.50184 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 8566
/proc/meminfo: memFree=1614448/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=26128 CPUtime=1.49
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 6159 0 0 0 146 3 0 0 25 0 1 0 216097166 26755072 6130 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 6532 6130 199 16 0 5971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26128

[startup+3.10201 s]
/proc/loadavg: 0.92 0.95 0.82 2/78 8566
/proc/meminfo: memFree=1595184/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=54504 CPUtime=3.09
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 13272 0 0 0 303 6 0 0 25 0 1 0 216097166 55812096 13243 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 13626 13244 199 16 0 13065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54504

[startup+6.30134 s]
/proc/loadavg: 0.93 0.95 0.82 2/78 8566
/proc/meminfo: memFree=1544816/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=96596 CPUtime=6.29
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 23778 0 0 0 617 12 0 0 25 0 1 0 216097166 98914304 23749 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 24149 23749 199 16 0 23588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96596

[startup+12.703 s]
/proc/loadavg: 0.93 0.96 0.82 2/78 8566
/proc/meminfo: memFree=1482672/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=157076 CPUtime=12.69
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 38886 0 0 0 1248 21 0 0 25 0 1 0 216097166 160845824 38857 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 11001559 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 39269 38857 199 16 0 38708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 157076

[startup+25.5013 s]
/proc/loadavg: 0.95 0.96 0.82 2/78 8566
/proc/meminfo: memFree=1372208/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=277880 CPUtime=25.49
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 1140805 0 0 0 2210 339 0 0 25 0 1 0 216097166 284549120 64503 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69470 64513 204 16 0 68909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 277880

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.82 2/78 8566
/proc/meminfo: memFree=1371632/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=277880 CPUtime=51.08
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 6396673 0 0 0 3279 1829 0 0 25 0 1 0 216097166 284549120 64444 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69470 64453 204 16 0 68909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 277880

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.83 2/78 8566
/proc/meminfo: memFree=1372080/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278136 CPUtime=102.26
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 16881171 0 0 0 5409 4817 0 0 25 0 1 0 216097166 284811264 64625 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69534 64633 204 16 0 68973 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 278136

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 3/78 8566
/proc/meminfo: memFree=1371504/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278392 CPUtime=162.24
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 29142909 0 0 0 7910 8314 0 0 25 0 1 0 216097166 285073408 64584 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69598 64593 204 16 0 69037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 278392

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 8566
/proc/meminfo: memFree=1372272/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278392 CPUtime=222.23
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 41427470 0 0 0 10425 11798 0 0 25 0 1 0 216097166 285073408 64685 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69598 64695 204 16 0 69037 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 278392

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 8566
/proc/meminfo: memFree=1372016/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278904 CPUtime=282.21
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 53670062 0 0 0 12913 15308 0 0 25 0 1 0 216097166 285597696 64612 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69726 64622 204 16 0 69165 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 278904

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 8566
/proc/meminfo: memFree=1371824/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278904 CPUtime=342.2
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 65899526 0 0 0 15397 18823 0 0 25 0 1 0 216097166 285597696 64696 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69726 64706 204 16 0 69165 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 278904

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 8566
/proc/meminfo: memFree=1371824/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=278904 CPUtime=402.18
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 78161846 0 0 0 17898 22320 0 0 25 0 1 0 216097166 285597696 64912 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69726 64922 204 16 0 69165 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 278904

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 8566
/proc/meminfo: memFree=1370672/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=279928 CPUtime=462.16
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 90481409 0 0 0 20404 25812 0 0 25 0 1 0 216097166 286646272 64699 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69982 64708 204 16 0 69421 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 279928

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 8566
/proc/meminfo: memFree=1371536/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=279928 CPUtime=522.14
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 102808638 0 0 0 22895 29319 0 0 25 0 1 0 216097166 286646272 65024 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69982 65033 204 16 0 69421 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 279928

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 8566
/proc/meminfo: memFree=1370352/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=279928 CPUtime=582.13
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 115122264 0 0 0 25388 32825 0 0 25 0 1 0 216097166 286646272 65030 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69982 65040 205 16 0 69421 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 279928

[startup+642.301 s]
/proc/loadavg: 1.04 0.99 0.89 2/78 8566
/proc/meminfo: memFree=1370224/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=279928 CPUtime=642.11
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 127403939 0 0 0 27879 36332 0 0 25 0 1 0 216097166 286646272 64838 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 69982 64847 204 16 0 69421 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 279928


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

[startup+882.302 s]
/proc/loadavg: 1.07 1.04 0.92 2/78 8566
/proc/meminfo: memFree=1369648/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=281976 CPUtime=882.04
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 176575246 0 0 0 37878 50326 0 0 25 0 1 0 216097166 288743424 64932 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 70494 64932 204 16 0 69933 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 281976

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 0.92 2/78 8566
/proc/meminfo: memFree=1370544/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=281976 CPUtime=942.03
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 188870774 0 0 0 40377 53826 0 0 25 0 1 0 216097166 288743424 64985 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 70494 64995 204 16 0 69933 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 281976

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 0.92 2/78 8566
/proc/meminfo: memFree=1370096/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=281976 CPUtime=1002.01
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 201203760 0 0 0 42884 57317 0 0 25 0 1 0 216097166 288743424 65234 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 70494 65244 205 16 0 69933 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 281976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.92 2/78 8566
/proc/meminfo: memFree=1369712/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=281976 CPUtime=1061.99
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 213458879 0 0 0 45374 60825 0 0 25 0 1 0 216097166 288743424 65053 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 70494 65063 204 16 0 69933 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 281976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.92 2/78 8764
/proc/meminfo: memFree=1369832/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=281976 CPUtime=1121.87
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 225718442 0 0 0 47858 64329 0 0 25 0 1 0 216097166 288743424 65104 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 70494 65114 204 16 0 69933 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 281976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.92 2/78 8764
/proc/meminfo: memFree=1366256/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=284484 CPUtime=1181.86
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 237864215 0 0 0 50320 67866 0 0 25 0 1 0 216097166 291311616 66061 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 71121 66061 204 16 0 70560 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 284484

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1363952/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=286728 CPUtime=1241.83
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 249957399 0 0 0 52790 71393 0 0 25 0 1 0 216097166 293609472 66593 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 71682 66601 204 16 0 71121 0
Current children cumulated CPU time (s) 1241.83
Current children cumulated vsize (KiB) 286728

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1362288/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=289236 CPUtime=1301.83
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 262017887 0 0 0 55259 74924 0 0 25 0 1 0 216097166 296177664 67154 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 72309 67163 204 16 0 71748 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 289236

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1359472/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=291084 CPUtime=1361.8
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 274160896 0 0 0 57758 78422 0 0 25 0 1 0 216097166 298070016 67615 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 72771 67624 204 16 0 72210 0
Current children cumulated CPU time (s) 1361.8
Current children cumulated vsize (KiB) 291084

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1358768/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=292404 CPUtime=1421.79
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 286325378 0 0 0 60240 81939 0 0 25 0 1 0 216097166 299421696 68164 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 73101 68166 204 16 0 72540 0
Current children cumulated CPU time (s) 1421.79
Current children cumulated vsize (KiB) 292404

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1357104/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=293592 CPUtime=1481.77
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 298453174 0 0 0 62705 85472 0 0 25 0 1 0 216097166 300638208 68316 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 73398 68325 204 16 0 72837 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 293592

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1355696/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=294912 CPUtime=1541.76
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 310598801 0 0 0 65204 88972 0 0 25 0 1 0 216097166 301989888 68803 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 73728 68812 204 16 0 73167 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 294912

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1353584/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=296232 CPUtime=1601.73
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 322801732 0 0 0 67695 92478 0 0 25 0 1 0 216097166 303341568 68922 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 74058 68932 204 16 0 73497 0
Current children cumulated CPU time (s) 1601.73
Current children cumulated vsize (KiB) 296232

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1352176/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=297420 CPUtime=1661.72
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 335056423 0 0 0 70205 95967 0 0 25 0 1 0 216097166 304558080 69285 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 74355 69295 204 16 0 73794 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 297420

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1351088/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=302836 CPUtime=1721.7
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 347294598 0 0 0 72686 99484 0 0 25 0 1 0 216097166 310104064 69657 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 75709 69666 204 16 0 75148 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 302836

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1350320/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=304156 CPUtime=1781.68
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 359554112 0 0 0 75195 102973 0 0 25 0 1 0 216097166 311455744 69983 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 76039 69993 204 16 0 75478 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 304156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1348848/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=304552 CPUtime=1800.09
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 363316259 0 0 0 75956 104053 0 0 25 0 1 0 216097166 311861248 70165 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 76138 70174 204 16 0 75577 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 304552

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8764
/proc/meminfo: memFree=1348848/2055920 swapFree=4149124/4192956
[pid=8565] ppid=8563 vsize=304552 CPUtime=1800.09
/proc/8565/stat : 8565 (Pueblo) R 8563 8565 8439 0 -1 4194304 363316259 0 0 0 75956 104053 0 0 25 0 1 0 216097166 311861248 70165 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/8565/statm: 76138 70174 204 16 0 75577 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 304552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.14
CPU user time (s): 759.564
CPU system time (s): 1040.58
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 304552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 759.565
system time used= 1040.58
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363316301
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= 11
involuntary context switches= 2068

runsolver used 1.52277 second user time and 4.17136 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Apr 24 07:43:14 UTC 2007

IDJOB= 418986
IDBENCH= 47741
IDSOLVER= 165
FILE ID= node2/418986-1177400590

PBS_JOBID= 4675638

Free space on /tmp= 66354 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/anbulagan/medium-sat/total-10-19-s.opb
COMMAND LINE= Pueblo /tmp/evaluation/418986-1177400590/instance-418986-1177400590.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node2/convwatcher-418986-1177400590 -o ROOT/results/node2/conversion-418986-1177400590 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/418986-1177400590/instance-418986-1177400590.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-418986-1177400590 -o ROOT/results/node2/solver-418986-1177400590 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/418986-1177400590/instance-418986-1177400590.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  0accc2fede717a5875f68bad377f5246

RANDOM SEED= 935703075

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1629456 kB
Buffers:         69812 kB
Cached:         268652 kB
SwapCached:      12552 kB
Active:         270388 kB
Inactive:        93736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629456 kB
SwapTotal:     4192956 kB
SwapFree:      4149124 kB
Dirty:           52148 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            47832 kB
Committed_AS:  8252872 kB
PageTables:       1860 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= 66354 MiB

End job on node2 on Tue Apr 24 08:13:17 UTC 2007