Trace number 1773658

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 5143.44 5144.65

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5143.44
Satisfiable
(Un)Satisfiability was proved
Number of variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

7.79/7.87	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
7.79/7.87	c Eliminate time :       6.84 
5143.38/5144.65	c CNF read time  :       0.87 
5143.38/5144.65	c CNF solve time :    5143.27 
5143.38/5144.65	c Memory usage :    207.211 MB
5143.38/5144.65	c Restart : 1185
5143.38/5144.65	c Decisions : random(143049), heuristic(11827147), history(0/0)
5143.38/5144.65	c Implications : 4411035288
5143.38/5144.65	c Forced Restart : 0
5143.38/5144.65	c Polarity Change : 5805
5143.38/5144.65	c Learned clasues  : 79242 out of 1376621
5143.38/5144.65	c Learned literals : 3314644 out of 91614079
5143.38/5144.65	c Number of first UIP : 511000 out of 1376621
5143.38/5144.65	c Number of simplify : 1
5143.38/5144.65	c Number of continuous distill : 5934
5143.38/5144.65	c Average depth of OTS : 121
5143.38/5144.65	c Average depth of additional conflict : 52
5143.38/5144.65	c Saved conflict clasues : 3424
5143.38/5144.65	c Saved conflict literals : 126627
5143.38/5144.65	c Additional conflict clauses : 167055
5143.38/5144.65	c Additional conflict literals : 7107556
5143.38/5144.65	c Additional conflict analysis : 245792
5143.38/5144.65	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-1773658-1241317916/watcher-1773658-1241317916 -o /tmp/evaluation-result-1773658-1241317916/solver-1773658-1241317916 -C 10000 -W 12000 -M 1800 HOME/CirCUs HOME/instance-1773658-1241317916.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: 1.00 1.06 1.06 3/64 22839
/proc/meminfo: memFree=694064/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=7032 CPUtime=0
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 671 0 0 0 0 0 0 0 18 0 1 1000000 159817720 7200768 656 1992294400 134512640 135224549 4294956224 18446744073709551615 134593815 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 1758 661 66 173 0 1583 0

[startup+0.072066 s]
/proc/loadavg: 1.00 1.06 1.06 3/64 22839
/proc/meminfo: memFree=694064/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=25516 CPUtime=0.06
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 4308 0 0 0 5 1 0 0 18 0 1 1000000 159817720 26128384 4260 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 6379 4261 70 173 0 6204 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 25516

[startup+0.101066 s]
/proc/loadavg: 1.00 1.06 1.06 3/64 22839
/proc/meminfo: memFree=694064/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=27224 CPUtime=0.09
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 4810 0 0 0 7 2 0 0 18 0 1 1000000 159817720 27877376 4697 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 6806 4698 70 173 0 6631 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27224

[startup+0.301083 s]
/proc/loadavg: 1.00 1.06 1.06 3/64 22839
/proc/meminfo: memFree=694064/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=38296 CPUtime=0.29
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 7949 0 0 0 26 3 0 0 19 0 1 1000000 159817720 39215104 7707 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 9574 7707 70 173 0 9399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38296

[startup+0.701115 s]
/proc/loadavg: 1.00 1.06 1.06 3/64 22839
/proc/meminfo: memFree=694064/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=61300 CPUtime=0.69
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 14406 0 0 0 63 6 0 0 22 0 1 1000000 159817720 62771200 13394 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 15325 13394 70 173 0 15150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61300

[startup+1.50118 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 22840
/proc/meminfo: memFree=626216/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=88996 CPUtime=1.49
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 21986 0 0 0 140 9 0 0 25 0 1 1000000 159817720 91131904 20973 1992294400 134512640 135224549 4294956224 18446744073709551615 134632814 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 22249 20973 77 173 0 22074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88996

[startup+3.10131 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 22840
/proc/meminfo: memFree=589928/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=130940 CPUtime=3.09
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 33334 0 0 0 295 14 0 0 25 0 1 1000000 159817720 134082560 31167 1992294400 134512640 135224549 4294956224 18446744073709551615 134567875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 32735 31167 77 173 0 32560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130940

[startup+6.30156 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 22840
/proc/meminfo: memFree=557416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=142812 CPUtime=6.29
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 36532 0 0 0 614 15 0 0 25 0 1 1000000 159817720 146239488 34156 1992294400 134512640 135224549 4294956224 18446744073709551615 134570190 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 35703 34156 77 173 0 35528 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142812

[startup+12.7011 s]
/proc/loadavg: 1.00 1.06 1.06 2/65 22840
/proc/meminfo: memFree=552552/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=147848 CPUtime=12.69
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 38774 0 0 0 1253 16 0 0 25 0 1 1000000 159817720 151396352 35407 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 36962 35407 92 173 0 36787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 147848

[startup+25.5011 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 22840
/proc/meminfo: memFree=551272/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=149048 CPUtime=25.48
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 39080 0 0 0 2532 16 0 0 25 0 1 1000000 159817720 152625152 35713 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 37262 35713 92 173 0 37087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 149048

[startup+51.1011 s]
/proc/loadavg: 1.00 1.05 1.06 2/65 22840
/proc/meminfo: memFree=551336/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=149048 CPUtime=51.06
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 39082 0 0 0 5090 16 0 0 25 0 1 1000000 159817720 152625152 35715 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 37262 35715 92 173 0 37087 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 149048

[startup+102.305 s]
/proc/loadavg: 1.00 1.04 1.05 2/65 22840
/proc/meminfo: memFree=549800/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=150664 CPUtime=102.25
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 39466 0 0 0 10208 17 0 0 25 0 1 1000000 159817720 154279936 36099 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 37666 36099 92 173 0 37491 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 150664

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 22840
/proc/meminfo: memFree=549480/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=150796 CPUtime=162.23
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 39533 0 0 0 16206 17 0 0 25 0 1 1000000 159817720 154415104 36166 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 37699 36166 92 173 0 37524 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 150796

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 22840
/proc/meminfo: memFree=548264/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=152036 CPUtime=222.23
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 39827 0 0 0 22205 18 0 0 25 0 1 1000000 159817720 155684864 36460 1992294400 134512640 135224549 4294956224 18446744073709551615 134595686 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 38009 36460 92 173 0 37834 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 152036

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.04 2/65 22840
/proc/meminfo: memFree=546344/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=154016 CPUtime=282.22
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 40308 0 0 0 28203 19 0 0 25 0 1 1000000 159817720 157712384 36941 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 38504 36941 92 173 0 38329 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 154016

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 22840
/proc/meminfo: memFree=546280/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=154016 CPUtime=342.2
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 40311 0 0 0 34201 19 0 0 25 0 1 1000000 159817720 157712384 36944 1992294400 134512640 135224549 4294956224 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 38504 36944 92 173 0 38329 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 154016

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 22840
/proc/meminfo: memFree=546216/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=154016 CPUtime=402.18
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 40314 0 0 0 40199 19 0 0 25 0 1 1000000 159817720 157712384 36947 1992294400 134512640 135224549 4294956224 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 38504 36947 92 173 0 38329 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 154016

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 22840
/proc/meminfo: memFree=541480/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=158792 CPUtime=462.17
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 41509 0 0 0 46196 21 0 0 25 0 1 1000000 159817720 162603008 38142 1992294400 134512640 135224549 4294956224 18446744073709551615 134584998 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 39698 38142 92 173 0 39523 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 158792

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22842
/proc/meminfo: memFree=541032/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=159200 CPUtime=522.16
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 41627 0 0 0 52195 21 0 0 25 0 1 1000000 159817720 163020800 38260 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 39800 38260 92 173 0 39625 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 159200

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 22842
/proc/meminfo: memFree=540968/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=159200 CPUtime=582.14
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 41628 0 0 0 58193 21 0 0 25 0 1 1000000 159817720 163020800 38261 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 39800 38261 92 173 0 39625 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 159200

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22842
/proc/meminfo: memFree=539816/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=160480 CPUtime=642.14
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 41928 0 0 0 64192 22 0 0 25 0 1 1000000 159817720 164331520 38561 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 40120 38561 92 173 0 39945 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 160480

[startup+702.302 s]

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

/proc/meminfo: memFree=502504/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=199652 CPUtime=4301.27
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 51313 0 0 0 430091 36 0 0 25 0 1 1000000 159817720 204443648 47817 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 49913 47817 92 173 0 49738 0
Current children cumulated CPU time (s) 4301.27
Current children cumulated vsize (KiB) 199652

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=502504/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=199652 CPUtime=4361.26
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 51314 0 0 0 436090 36 0 0 25 0 1 1000000 159817720 204443648 47818 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 49913 47818 92 173 0 49738 0
Current children cumulated CPU time (s) 4361.26
Current children cumulated vsize (KiB) 199652

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=502440/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=199652 CPUtime=4421.24
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 51328 0 0 0 442088 36 0 0 25 0 1 1000000 159817720 204443648 47832 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 49913 47832 92 173 0 49738 0
Current children cumulated CPU time (s) 4421.24
Current children cumulated vsize (KiB) 199652

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=502312/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=199844 CPUtime=4481.23
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 51359 0 0 0 448087 36 0 0 25 0 1 1000000 159817720 204640256 47863 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 49961 47863 92 173 0 49786 0
Current children cumulated CPU time (s) 4481.23
Current children cumulated vsize (KiB) 199844

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=502184/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=200036 CPUtime=4541.22
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 51382 0 0 0 454086 36 0 0 25 0 1 1000000 159817720 204836864 47886 1992294400 134512640 135224549 4294956224 18446744073709551615 134619235 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 50009 47886 92 173 0 49834 0
Current children cumulated CPU time (s) 4541.22
Current children cumulated vsize (KiB) 200036

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=498856/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=203468 CPUtime=4601.21
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 52217 0 0 0 460084 37 0 0 25 0 1 1000000 159817720 208351232 48721 1992294400 134512640 135224549 4294956224 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 50867 48721 92 173 0 50692 0
Current children cumulated CPU time (s) 4601.21
Current children cumulated vsize (KiB) 203468

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493672/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208616 CPUtime=4661.19
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53532 0 0 0 466080 39 0 0 25 0 1 1000000 159817720 213622784 50036 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52154 50036 92 173 0 51979 0
Current children cumulated CPU time (s) 4661.19
Current children cumulated vsize (KiB) 208616

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493352/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=4721.18
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53583 0 0 0 472079 39 0 0 25 0 1 1000000 159817720 213893120 50087 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50087 92 173 0 52045 0
Current children cumulated CPU time (s) 4721.18
Current children cumulated vsize (KiB) 208880

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=4781.16
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53584 0 0 0 478077 39 0 0 25 0 1 1000000 159817720 213893120 50088 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50088 92 173 0 52045 0
Current children cumulated CPU time (s) 4781.16
Current children cumulated vsize (KiB) 208880

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=4841.15
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53584 0 0 0 484076 39 0 0 25 0 1 1000000 159817720 213893120 50088 1992294400 134512640 135224549 4294956224 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50088 92 173 0 52045 0
Current children cumulated CPU time (s) 4841.15
Current children cumulated vsize (KiB) 208880

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=4901.13
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53587 0 0 0 490074 39 0 0 25 0 1 1000000 159817720 213893120 50091 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50091 92 173 0 52045 0
Current children cumulated CPU time (s) 4901.13
Current children cumulated vsize (KiB) 208880

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=4961.12
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53588 0 0 0 496073 39 0 0 25 0 1 1000000 159817720 213893120 50092 1992294400 134512640 135224549 4294956224 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50092 92 173 0 52045 0
Current children cumulated CPU time (s) 4961.12
Current children cumulated vsize (KiB) 208880

[startup+5022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493352/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=5021.1
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53588 0 0 0 502071 39 0 0 25 0 1 1000000 159817720 213893120 50092 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50092 92 173 0 52045 0
Current children cumulated CPU time (s) 5021.1
Current children cumulated vsize (KiB) 208880

[startup+5082.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=493416/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=208880 CPUtime=5081.09
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 53589 0 0 0 508070 39 0 0 25 0 1 1000000 159817720 213893120 50093 1992294400 134512640 135224549 4294956224 18446744073709551615 134595257 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 52220 50093 92 173 0 52045 0
Current children cumulated CPU time (s) 5081.09
Current children cumulated vsize (KiB) 208880

[startup+5142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=490152/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=212048 CPUtime=5141.08
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 54406 0 0 0 514068 40 0 0 25 0 1 1000000 159817720 217137152 50910 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 53012 50910 92 173 0 52837 0
Current children cumulated CPU time (s) 5141.08
Current children cumulated vsize (KiB) 212048

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

[startup+5143.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=490088/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=212180 CPUtime=5142.68
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 54417 0 0 0 514228 40 0 0 25 0 1 1000000 159817720 217272320 50921 1992294400 134512640 135224549 4294956224 18446744073709551615 134631392 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 53045 50921 92 173 0 52870 0
Current children cumulated CPU time (s) 5142.68
Current children cumulated vsize (KiB) 212180

[startup+5144.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=490088/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=191052 CPUtime=5143.07
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 54421 0 0 0 514267 40 0 0 25 0 1 1000000 159817720 195637248 46663 1992294400 134512640 135224549 4294956224 18446744073709551615 134716943 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 47763 46663 95 173 0 47588 0
Current children cumulated CPU time (s) 5143.07
Current children cumulated vsize (KiB) 191052

[startup+5144.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=490088/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=191052 CPUtime=5143.27
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 54421 0 0 0 514287 40 0 0 25 0 1 1000000 159817720 195637248 46663 1992294400 134512640 135224549 4294956224 18446744073709551615 134722794 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 47763 46663 95 173 0 47588 0
Current children cumulated CPU time (s) 5143.27
Current children cumulated vsize (KiB) 191052

[startup+5144.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22850
/proc/meminfo: memFree=506920/2055920 swapFree=4169872/4192956
[pid=22839] ppid=22837 vsize=191052 CPUtime=5143.38
/proc/22839/stat : 22839 (CirCUs) R 22837 22839 19650 0 -1 4194304 54421 0 0 0 514298 40 0 0 25 0 1 1000000 159817720 195637248 46663 1992294400 134512640 135224549 4294956224 18446744073709551615 134722794 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22839/statm: 47763 46663 95 173 0 47588 0
Current children cumulated CPU time (s) 5143.38
Current children cumulated vsize (KiB) 191052

Child status: 0
Real time (s): 5144.65
CPU time (s): 5143.44
CPU user time (s): 5143
CPU system time (s): 0.438933
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 212180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5143
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54422
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= 11989

runsolver used 3.97939 second user time and 11.3343 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-03 04:31:57
IDJOB=1773658
IDBENCH=70769
IDSOLVER=614
FILE ID=node69/1773658-1241317916
PBS_JOBID= 9225290
Free space on /tmp= 66272 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773658-1241317916/watcher-1773658-1241317916 -o /tmp/evaluation-result-1773658-1241317916/solver-1773658-1241317916 -C 10000 -W 12000 -M 1800  HOME/CirCUs HOME/instance-1773658-1241317916.cnf -t 10000

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=1146734428

node69.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		: 3000.231
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		: 3000.231
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:        694544 kB
Buffers:         81732 kB
Cached:        1164384 kB
SwapCached:      17732 kB
Active:         118764 kB
Inactive:      1147824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        694544 kB
SwapTotal:     4192956 kB
SwapFree:      4169872 kB
Dirty:           14600 kB
Writeback:           0 kB
Mapped:          14244 kB
Slab:            80720 kB
Committed_AS:   597660 kB
PageTables:       1464 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= 66272 MiB
End job on node69 at 2009-05-03 05:57:41