Trace number 1775378

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23UNSAT 7947.14 7949.66

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.494
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

7.48/7.58	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
7.48/7.58	c Eliminate time :        6.7 
7947.07/7949.66	c CNF read time  :       0.79 
7947.07/7949.66	c CNF solve time :    7947.18 
7947.07/7949.66	c Memory usage :    347.801 MB
7947.07/7949.66	c Restart : 5983
7947.07/7949.66	c Decisions : random(247790), heuristic(22384219), history(0/0)
7947.07/7949.66	c Implications : 4169385522
7947.07/7949.66	c Forced Restart : 0
7947.07/7949.66	c Polarity Change : 26599
7947.07/7949.66	c Learned clasues  : 449558 out of 6291905
7947.07/7949.66	c Learned literals : 46770581 out of 723172128
7947.07/7949.66	c Number of first UIP : 1902281 out of 6291905
7947.07/7949.66	c Number of simplify : 4
7947.07/7949.66	c Number of continuous distill : 45951
7947.07/7949.66	c Average depth of OTS : 4
7947.07/7949.66	c Average depth of additional conflict : 29
7947.07/7949.66	c Saved conflict clasues : 17581
7947.07/7949.66	c Saved conflict literals : 1537724
7947.07/7949.66	c Additional conflict clauses : 310894
7947.07/7949.66	c Additional conflict literals : 33142674
7947.07/7949.66	c Additional conflict analysis : 860336
7947.07/7949.66	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775378-1241326269/watcher-1775378-1241326269 -o /tmp/evaluation-result-1775378-1241326269/solver-1775378-1241326269 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1775378-1241326269.cnf -t 10000 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 924
/proc/meminfo: memFree=505312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=8440 CPUtime=0
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 1000000 160654131 8642560 464 1992294400 134512640 135224549 4294956224 18446744073709551615 134566123 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 2110 466 70 173 0 1935 0

[startup+0.105316 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 924
/proc/meminfo: memFree=505312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=14236 CPUtime=0.09
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 2100 0 0 0 9 0 0 0 18 0 1 1000000 160654131 14577664 1987 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 3559 1988 70 173 0 3384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14236

[startup+0.201326 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 924
/proc/meminfo: memFree=505312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=19772 CPUtime=0.19
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 3636 0 0 0 18 1 0 0 19 0 1 1000000 160654131 20246528 3394 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 4943 3395 70 173 0 4768 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19772

[startup+0.301337 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 924
/proc/meminfo: memFree=505312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=25064 CPUtime=0.29
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 5112 0 0 0 28 1 0 0 20 0 1 1000000 160654131 25665536 4870 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 6266 4871 70 173 0 6091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25064

[startup+0.701382 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 924
/proc/meminfo: memFree=505312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=47432 CPUtime=0.69
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 11327 0 0 0 65 4 0 0 24 0 1 1000000 160654131 48570368 10315 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 11858 10316 70 173 0 11683 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47432

[startup+1.50147 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 925
/proc/meminfo: memFree=455576/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=55084 CPUtime=1.49
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 13505 0 0 0 143 6 0 0 25 0 1 1000000 160654131 56406016 12492 1992294400 134512640 135224549 4294956224 18446744073709551615 134571730 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 13771 12492 76 173 0 13596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55084

[startup+3.10165 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 925
/proc/meminfo: memFree=450392/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=60064 CPUtime=3.09
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 14806 0 0 0 303 6 0 0 25 0 1 1000000 160654131 61505536 13793 1992294400 134512640 135224549 4294956224 18446744073709551615 134578039 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 15016 13793 77 173 0 14841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 60064

[startup+6.302 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 925
/proc/meminfo: memFree=446552/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=61348 CPUtime=6.28
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 15821 0 0 0 621 7 0 0 25 0 1 1000000 160654131 62820352 14679 1992294400 134512640 135224549 4294956224 18446744073709551615 134570472 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 15337 14679 77 173 0 15162 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 61348

[startup+12.7017 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 925
/proc/meminfo: memFree=444336/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=63844 CPUtime=12.68
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 16472 0 0 0 1261 7 0 0 25 0 1 1000000 160654131 65376256 15330 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 15961 15330 92 173 0 15786 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63844

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 925
/proc/meminfo: memFree=442992/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=65164 CPUtime=25.48
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 16811 0 0 0 2540 8 0 0 25 0 1 1000000 160654131 66727936 15669 1992294400 134512640 135224549 4294956224 18446744073709551615 134632553 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 16291 15669 92 173 0 16116 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65164

[startup+51.102 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 925
/proc/meminfo: memFree=439472/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=68728 CPUtime=51.02
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 17716 0 0 0 5093 9 0 0 25 0 1 1000000 160654131 70377472 16574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 17182 16574 92 173 0 17007 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 68728

[startup+102.302 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 925
/proc/meminfo: memFree=435504/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=72812 CPUtime=102.2
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 18711 0 0 0 10210 10 0 0 25 0 1 1000000 160654131 74559488 17569 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 18203 17569 92 173 0 18028 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 72812

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=428016/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=80248 CPUtime=162.18
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 20555 0 0 0 16207 11 0 0 25 0 1 1000000 160654131 82173952 19413 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 20062 19413 92 173 0 19887 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 80248

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=425264/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=83020 CPUtime=222.17
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 21257 0 0 0 22205 12 0 0 25 0 1 1000000 160654131 85012480 20115 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 20755 20115 92 173 0 20580 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 83020

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=419952/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=88300 CPUtime=282.15
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 22598 0 0 0 28202 13 0 0 25 0 1 1000000 160654131 90419200 21456 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 22075 21456 92 173 0 21900 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 88300

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=414512/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=93848 CPUtime=342.13
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 23962 0 0 0 34199 14 0 0 25 0 1 1000000 160654131 96100352 22820 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 23462 22820 92 173 0 23287 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 93848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=407984/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=100568 CPUtime=402.11
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 25594 0 0 0 40196 15 0 0 25 0 1 1000000 160654131 102981632 24452 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 25142 24452 92 173 0 24967 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 100568

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=403440/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=104924 CPUtime=462.1
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 26716 0 0 0 46193 17 0 0 25 0 1 1000000 160654131 107442176 25574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595342 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 26231 25574 92 173 0 26056 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 104924

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=402352/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=106112 CPUtime=522.08
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 26994 0 0 0 52191 17 0 0 25 0 1 1000000 160654131 108658688 25852 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 26528 25852 92 173 0 26353 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 106112

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 925
/proc/meminfo: memFree=397360/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=110996 CPUtime=582.06
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 28229 0 0 0 58187 19 0 0 25 0 1 1000000 160654131 113659904 27087 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 27749 27087 92 173 0 27574 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 110996

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 931
/proc/meminfo: memFree=386096/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=122172 CPUtime=642.05
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 31011 0 0 0 64183 22 0 0 25 0 1 1000000 160654131 125104128 29869 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 30543 29869 92 173 0 30368 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 122172

[startup+702.301 s]

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

/proc/meminfo: memFree=155632/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=355628 CPUtime=7299.96
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89292 0 0 0 729911 85 0 0 25 0 1 1000000 160654131 364163072 87251 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 88907 87251 92 173 0 88732 0
Current children cumulated CPU time (s) 7299.96
Current children cumulated vsize (KiB) 355628

[startup+7362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155568/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=355628 CPUtime=7359.95
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89295 0 0 0 735910 85 0 0 25 0 1 1000000 160654131 364163072 87254 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 88907 87254 92 173 0 88732 0
Current children cumulated CPU time (s) 7359.95
Current children cumulated vsize (KiB) 355628

[startup+7422.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155440/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=355628 CPUtime=7419.93
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89296 0 0 0 741908 85 0 0 25 0 1 1000000 160654131 364163072 87255 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 88907 87255 92 173 0 88732 0
Current children cumulated CPU time (s) 7419.93
Current children cumulated vsize (KiB) 355628

[startup+7482.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155376/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=355628 CPUtime=7479.92
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89305 0 0 0 747907 85 0 0 25 0 1 1000000 160654131 364163072 87264 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 88907 87264 92 173 0 88732 0
Current children cumulated CPU time (s) 7479.92
Current children cumulated vsize (KiB) 355628

[startup+7542.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7539.89
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89376 0 0 0 753904 85 0 0 25 0 1 1000000 160654131 364691456 87335 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87335 92 173 0 88861 0
Current children cumulated CPU time (s) 7539.89
Current children cumulated vsize (KiB) 356144

[startup+7602.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155312/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7599.87
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89380 0 0 0 759902 85 0 0 25 0 1 1000000 160654131 364691456 87339 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87339 92 173 0 88861 0
Current children cumulated CPU time (s) 7599.87
Current children cumulated vsize (KiB) 356144

[startup+7662.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155248/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7659.85
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89409 0 0 0 765900 85 0 0 25 0 1 1000000 160654131 364691456 87368 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87368 92 173 0 88861 0
Current children cumulated CPU time (s) 7659.85
Current children cumulated vsize (KiB) 356144

[startup+7722.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155184/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7719.83
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89428 0 0 0 771898 85 0 0 25 0 1 1000000 160654131 364691456 87387 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87387 92 173 0 88861 0
Current children cumulated CPU time (s) 7719.83
Current children cumulated vsize (KiB) 356144

[startup+7782.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 941
/proc/meminfo: memFree=155120/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7779.82
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89430 0 0 0 777897 85 0 0 25 0 1 1000000 160654131 364691456 87389 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87389 92 173 0 88861 0
Current children cumulated CPU time (s) 7779.82
Current children cumulated vsize (KiB) 356144

[startup+7842.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7839.81
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89440 0 0 0 783895 86 0 0 25 0 1 1000000 160654131 364691456 87399 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87399 92 173 0 88861 0
Current children cumulated CPU time (s) 7839.81
Current children cumulated vsize (KiB) 356144

[startup+7902.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7899.79
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 789893 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7899.79
Current children cumulated vsize (KiB) 356144

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

[startup+7910.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7907.89
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 790703 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7907.89
Current children cumulated vsize (KiB) 356144

[startup+7936 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7933.48
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 793262 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595420 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7933.48
Current children cumulated vsize (KiB) 356144

[startup+7942.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7939.88
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 793902 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134632543 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7939.88
Current children cumulated vsize (KiB) 356144

[startup+7945.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7943.08
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 794222 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7943.08
Current children cumulated vsize (KiB) 356144

[startup+7947.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7944.67
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 794381 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7944.67
Current children cumulated vsize (KiB) 356144

[startup+7948.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7946.27
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 794541 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7946.27
Current children cumulated vsize (KiB) 356144

[startup+7949.2 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=356144 CPUtime=7946.67
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89441 0 0 0 794581 86 0 0 25 0 1 1000000 160654131 364691456 87400 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 89036 87400 92 173 0 88861 0
Current children cumulated CPU time (s) 7946.67
Current children cumulated vsize (KiB) 356144

[startup+7949.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 947
/proc/meminfo: memFree=154928/2055920 swapFree=4192812/4192956
[pid=924] ppid=922 vsize=344656 CPUtime=7947.07
/proc/924/stat : 924 (CirCUs) R 922 924 887 0 -1 4194304 89445 0 0 0 794621 86 0 0 25 0 1 1000000 160654131 352927744 85537 1992294400 134512640 135224549 4294956224 18446744073709551615 134721443 0 0 4096 8192 0 0 0 17 0 0 0
/proc/924/statm: 86164 85537 95 173 0 85989 0
Current children cumulated CPU time (s) 7947.07
Current children cumulated vsize (KiB) 344656

Child status: 0
Real time (s): 7949.66
CPU time (s): 7947.14
CPU user time (s): 7946.23
CPU system time (s): 0.913861
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 356144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7946.23
system time used= 0.913861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89446
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= 2
involuntary context switches= 8336

runsolver used 6.95494 second user time and 21.9577 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-03 06:51:10
IDJOB=1775378
IDBENCH=71743
IDSOLVER=614
FILE ID=node59/1775378-1241326269
PBS_JOBID= 9225389
Free space on /tmp= 66408 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775378-1241326269/watcher-1775378-1241326269 -o /tmp/evaluation-result-1775378-1241326269/solver-1775378-1241326269 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1775378-1241326269.cnf -t 10000

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=1841628063

node59.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:        505792 kB
Buffers:         87424 kB
Cached:        1338332 kB
SwapCached:          0 kB
Active:         162024 kB
Inactive:      1277456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        505792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14184 kB
Writeback:           0 kB
Mapped:          23576 kB
Slab:            96536 kB
Committed_AS:   740756 kB
PageTables:       1456 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= 66408 MiB
End job on node59 at 2009-05-03 09:03:39