Trace number 1731317

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 1041.91 1042.19

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark199.917
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.59/0.60	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.59/0.60	c Eliminate time :       0.54 
1041.80/1042.19	c CNF read time  :       0.06 
1041.80/1042.19	c CNF solve time :    1041.87 
1041.80/1042.19	c Memory usage :    62.1992 MB
1041.80/1042.19	c Restart : 863
1041.80/1042.19	c Decisions : random(13438), heuristic(1090975), history(0/0)
1041.80/1042.19	c Implications : 73713167
1041.80/1042.19	c Forced Restart : 0
1041.80/1042.19	c Polarity Change : 3565
1041.80/1042.19	c Learned clasues  : 104426 out of 860358
1041.80/1042.19	c Learned literals : 8216461 out of 83795120
1041.80/1042.19	c Number of first UIP : 109070 out of 860358
1041.80/1042.19	c Number of simplify : 9
1041.80/1042.19	c Number of continuous distill : 4803
1041.80/1042.19	c Average depth of OTS : 4
1041.80/1042.19	c Average depth of additional conflict : 25
1041.80/1042.19	c Saved conflict clasues : 757
1041.80/1042.19	c Saved conflict literals : 57588
1041.80/1042.19	c Additional conflict clauses : 13402
1041.80/1042.19	c Additional conflict literals : 1222277
1041.80/1042.19	c Additional conflict analysis : 46660
1041.80/1042.19	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-1731317-1240769217/watcher-1731317-1240769217 -o /tmp/evaluation-result-1731317-1240769217/solver-1731317-1240769217 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1731317-1240769217.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.06 1.13 3/65 24428
/proc/meminfo: memFree=1832864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=1992 CPUtime=0
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 120000 104949426 2039808 166 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 498 167 70 173 0 323 0

[startup+0.0147991 s]
/proc/loadavg: 1.00 1.06 1.13 3/65 24428
/proc/meminfo: memFree=1832864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=2520 CPUtime=0.01
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 322 0 0 0 1 0 0 0 18 0 1 120000 104949426 2580480 307 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 630 307 70 173 0 455 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2520

[startup+0.101806 s]
/proc/loadavg: 1.00 1.06 1.13 3/65 24428
/proc/meminfo: memFree=1832864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=5936 CPUtime=0.09
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 1265 0 0 0 9 0 0 0 18 0 1 120000 104949426 6078464 1151 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 1484 1151 74 173 0 1309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5936

[startup+0.301826 s]
/proc/loadavg: 1.00 1.06 1.13 3/65 24428
/proc/meminfo: memFree=1832864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=5936 CPUtime=0.29
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 1265 0 0 0 29 0 0 0 19 0 1 120000 104949426 6078464 1151 1992294400 134512640 135224549 4294956208 18446744073709551615 134570469 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 1484 1151 74 173 0 1309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5936

[startup+0.701865 s]
/proc/loadavg: 1.00 1.06 1.13 3/65 24428
/proc/meminfo: memFree=1832864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=6332 CPUtime=0.69
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 1400 0 0 0 69 0 0 0 22 0 1 120000 104949426 6483968 1286 1992294400 134512640 135224549 4294956208 18446744073709551615 134618766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 1583 1286 90 173 0 1408 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6332

[startup+1.50194 s]
/proc/loadavg: 1.00 1.06 1.12 2/66 24429
/proc/meminfo: memFree=1826712/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=8048 CPUtime=1.49
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 1834 0 0 0 149 0 0 0 25 0 1 120000 104949426 8241152 1720 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 2012 1720 90 173 0 1837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8048

[startup+3.1011 s]
/proc/loadavg: 1.00 1.06 1.12 2/66 24429
/proc/meminfo: memFree=1826008/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=8576 CPUtime=3.09
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 1956 0 0 0 309 0 0 0 25 0 1 120000 104949426 8781824 1842 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 2144 1842 90 173 0 1969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8576

[startup+6.30141 s]
/proc/loadavg: 1.00 1.06 1.12 2/66 24429
/proc/meminfo: memFree=1824280/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=10424 CPUtime=6.29
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 2407 0 0 0 629 0 0 0 25 0 1 120000 104949426 10674176 2293 1992294400 134512640 135224549 4294956208 18446744073709551615 134587648 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 2606 2293 90 173 0 2431 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10424

[startup+12.701 s]
/proc/loadavg: 1.00 1.06 1.12 2/66 24429
/proc/meminfo: memFree=1820952/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=13064 CPUtime=12.69
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 3090 0 0 0 1268 1 0 0 25 0 1 120000 104949426 13377536 2976 1992294400 134512640 135224549 4294956208 18446744073709551615 134595385 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 3266 2976 90 173 0 3091 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13064

[startup+25.5013 s]
/proc/loadavg: 1.00 1.06 1.12 2/66 24429
/proc/meminfo: memFree=1817944/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=16232 CPUtime=25.48
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 3847 0 0 0 2546 2 0 0 25 0 1 120000 104949426 16621568 3733 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 4058 3733 90 173 0 3883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16232

[startup+51.1018 s]
/proc/loadavg: 1.00 1.05 1.12 2/66 24429
/proc/meminfo: memFree=1812952/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=21732 CPUtime=51.07
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 5208 0 0 0 5104 3 0 0 25 0 1 120000 104949426 22253568 5094 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 5433 5094 90 173 0 5258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21732

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.11 2/66 24429
/proc/meminfo: memFree=1807064/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=27228 CPUtime=102.27
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 6557 0 0 0 10223 4 0 0 25 0 1 120000 104949426 27881472 6443 1992294400 134512640 135224549 4294956208 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 6807 6443 90 173 0 6632 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27228

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.09 2/66 24429
/proc/meminfo: memFree=1801368/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=32972 CPUtime=162.24
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 7973 0 0 0 16219 5 0 0 25 0 1 120000 104949426 33763328 7859 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 8243 7859 90 173 0 8068 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32972

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.09 2/66 24429
/proc/meminfo: memFree=1797464/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=37032 CPUtime=222.23
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 8938 0 0 0 22217 6 0 0 25 0 1 120000 104949426 37920768 8824 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 9258 8824 90 173 0 9083 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37032

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.08 2/66 24429
/proc/meminfo: memFree=1793816/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=40956 CPUtime=282.21
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 9822 0 0 0 28214 7 0 0 25 0 1 120000 104949426 41938944 9708 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 10239 9708 90 173 0 10064 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40956

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 24429
/proc/meminfo: memFree=1790936/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=44076 CPUtime=342.2
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 10555 0 0 0 34212 8 0 0 25 0 1 120000 104949426 45133824 10441 1992294400 134512640 135224549 4294956208 18446744073709551615 134595404 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 11019 10441 90 173 0 10844 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 44076

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 24429
/proc/meminfo: memFree=1789336/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=45632 CPUtime=402.18
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 10933 0 0 0 40209 9 0 0 25 0 1 120000 104949426 46727168 10819 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 11408 10819 90 173 0 11233 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 45632

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 24429
/proc/meminfo: memFree=1785368/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=49660 CPUtime=462.17
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 11908 0 0 0 46207 10 0 0 25 0 1 120000 104949426 50851840 11794 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 12415 11794 90 173 0 12240 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 49660

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 24429
/proc/meminfo: memFree=1784984/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=50188 CPUtime=522.15
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 12031 0 0 0 52205 10 0 0 25 0 1 120000 104949426 51392512 11917 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 12547 11917 90 173 0 12372 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 50188

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 24429
/proc/meminfo: memFree=1782168/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=53052 CPUtime=582.13
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 12709 0 0 0 58202 11 0 0 25 0 1 120000 104949426 54325248 12595 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 13263 12595 90 173 0 13088 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 53052

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 24429
/proc/meminfo: memFree=1781656/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=53628 CPUtime=642.12
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 12835 0 0 0 64201 11 0 0 25 0 1 120000 104949426 54915072 12721 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 13407 12721 90 173 0 13232 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 53628

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 24429
/proc/meminfo: memFree=1777880/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=57448 CPUtime=702.1
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 13766 0 0 0 70198 12 0 0 25 0 1 120000 104949426 58826752 13652 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 14362 13652 90 173 0 14187 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 57448

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 24429
/proc/meminfo: memFree=1777624/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=57584 CPUtime=762.08
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 13805 0 0 0 76196 12 0 0 25 0 1 120000 104949426 58966016 13691 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 14396 13691 90 173 0 14221 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 57584

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 24429
/proc/meminfo: memFree=1776984/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=58544 CPUtime=822.06
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 13980 0 0 0 82194 12 0 0 25 0 1 120000 104949426 59949056 13866 1992294400 134512640 135224549 4294956208 18446744073709551615 134632723 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 14636 13866 90 173 0 14461 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 58544

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 24429
/proc/meminfo: memFree=1772632/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=62920 CPUtime=882.05
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15036 0 0 0 88192 13 0 0 25 0 1 120000 104949426 64430080 14922 1992294400 134512640 135224549 4294956208 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15730 14922 90 173 0 15555 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 62920

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 24429
/proc/meminfo: memFree=1772568/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=62920 CPUtime=942.03
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15056 0 0 0 94190 13 0 0 25 0 1 120000 104949426 64430080 14942 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15730 14942 90 173 0 15555 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 62920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1772120/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63112 CPUtime=1002.01
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15137 0 0 0 100188 13 0 0 25 0 1 120000 104949426 64626688 15023 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15778 15023 90 173 0 15603 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 63112

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

[startup+1023.9 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63496 CPUtime=1023.61
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15200 0 0 0 102348 13 0 0 25 0 1 120000 104949426 65019904 15086 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15874 15086 90 173 0 15699 0
Current children cumulated CPU time (s) 1023.61
Current children cumulated vsize (KiB) 63496

[startup+1030.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771864/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63496 CPUtime=1030
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15203 0 0 0 102987 13 0 0 25 0 1 120000 104949426 65019904 15089 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15874 15089 90 173 0 15699 0
Current children cumulated CPU time (s) 1030
Current children cumulated vsize (KiB) 63496

[startup+1036.7 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771800/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63496 CPUtime=1036.4
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15218 0 0 0 103627 13 0 0 25 0 1 120000 104949426 65019904 15104 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15874 15104 90 173 0 15699 0
Current children cumulated CPU time (s) 1036.4
Current children cumulated vsize (KiB) 63496

[startup+1039.9 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771736/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63496 CPUtime=1039.6
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15231 0 0 0 103947 13 0 0 25 0 1 120000 104949426 65019904 15117 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15874 15117 90 173 0 15699 0
Current children cumulated CPU time (s) 1039.6
Current children cumulated vsize (KiB) 63496

[startup+1041.5 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771672/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63688 CPUtime=1041.2
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15244 0 0 0 104107 13 0 0 25 0 1 120000 104949426 65216512 15130 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15922 15130 90 173 0 15747 0
Current children cumulated CPU time (s) 1041.2
Current children cumulated vsize (KiB) 63688

[startup+1041.9 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771672/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63688 CPUtime=1041.6
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15244 0 0 0 104147 13 0 0 25 0 1 120000 104949426 65216512 15130 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15922 15130 90 173 0 15747 0
Current children cumulated CPU time (s) 1041.6
Current children cumulated vsize (KiB) 63688

[startup+1042.1 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 24429
/proc/meminfo: memFree=1771672/2055920 swapFree=4191356/4192956
[pid=24428] ppid=24426 vsize=63688 CPUtime=1041.8
/proc/24428/stat : 24428 (CirCUs) R 24426 24428 24090 0 -1 4194304 15253 0 0 0 104167 13 0 0 25 0 1 120000 104949426 65216512 15139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/24428/statm: 15922 15139 90 173 0 15747 0
Current children cumulated CPU time (s) 1041.8
Current children cumulated vsize (KiB) 63688

Child status: 0
Real time (s): 1042.19
CPU time (s): 1041.91
CPU user time (s): 1041.76
CPU system time (s): 0.149977
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 63688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1041.76
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15257
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= 2804

runsolver used 1.2768 second user time and 2.08468 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-26 20:06:57
IDJOB=1731317
IDBENCH=24749
IDSOLVER=544
FILE ID=node56/1731317-1240769217
PBS_JOBID= 9187160
Free space on /tmp= 103060 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731317-1240769217/watcher-1731317-1240769217 -o /tmp/evaluation-result-1731317-1240769217/solver-1731317-1240769217 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1731317-1240769217.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= be0552b4894b69c578ebcc0b17dda689
RANDOM SEED=91015383

node56.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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1833280 kB
Buffers:         17844 kB
Cached:         133212 kB
SwapCached:        924 kB
Active:          12636 kB
Inactive:       152312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833280 kB
SwapTotal:     4192956 kB
SwapFree:      4191356 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          22540 kB
Slab:            43624 kB
Committed_AS:   364628 kB
PageTables:       1468 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= 103060 MiB
End job on node56 at 2009-04-26 20:24:19