Trace number 1716449

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 810.982 811.323

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-17-u.cnf
MD5SUM83ece6745238c422c7e68e5a07fc7f73
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark387.769
Satisfiable
(Un)Satisfiability was proved
Number of variables183464
Number of clauses855717
Sum of the clauses size1974802
Maximum clause length10
Minimum clause length1
Number of clauses of size 115316
Number of clauses of size 2664917
Number of clauses of size 3141084
Number of clauses of size 43820
Number of clauses of size 515280
Number of clauses of size over 515300

Solver Data 

3.79/3.89	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
3.79/3.89	c Eliminate time :       2.79 
810.95/811.32	c CNF read time  :       0.95 
810.95/811.32	c CNF solve time :     810.68 
810.95/811.32	c Memory usage :    103.484 MB
810.95/811.32	c Restart : 1062
810.95/811.32	c Decisions : random(5064), heuristic(700219), history(0/0)
810.95/811.32	c Implications : 380894674
810.95/811.32	c Forced Restart : 0
810.95/811.32	c Polarity Change : 1746
810.95/811.32	c Learned clasues  : 12539 out of 598420
810.95/811.32	c Learned literals : 223944 out of 13335658
810.95/811.32	c Number of first UIP : 160030 out of 598420
810.95/811.32	c Number of simplify : 15
810.95/811.32	c Number of continuous distill : 2430
810.95/811.32	c Average depth of OTS : 13
810.95/811.32	c Average depth of additional conflict : 35
810.95/811.32	c Saved conflict clasues : 972
810.95/811.32	c Saved conflict literals : 8034
810.95/811.32	c Additional conflict clauses : 18260
810.95/811.32	c Additional conflict literals : 340104
810.95/811.32	c Additional conflict analysis : 74693
810.95/811.32	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-1716449-1240615908/watcher-1716449-1240615908 -o /tmp/evaluation-result-1716449-1240615908/solver-1716449-1240615908 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1716449-1240615908.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: 1.91 1.84 1.45 3/64 17318
/proc/meminfo: memFree=1802240/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=5496 CPUtime=0
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 766 0 0 0 0 0 0 0 18 0 1 120000 89618704 5627904 751 1992294400 134512640 135224549 4294956208 18446744073709551615 134593788 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 1374 757 66 173 0 1199 0

[startup+0.066922 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17318
/proc/meminfo: memFree=1802240/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=23332 CPUtime=0.06
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 3721 0 0 0 5 1 0 0 18 0 1 120000 89618704 23891968 3673 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 5833 3674 70 173 0 5658 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 23332

[startup+0.101962 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17318
/proc/meminfo: memFree=1802240/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=26096 CPUtime=0.09
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 4485 0 0 0 8 1 0 0 18 0 1 120000 89618704 26722304 4372 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 6524 4373 70 173 0 6349 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26096

[startup+0.301981 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17318
/proc/meminfo: memFree=1802240/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=39248 CPUtime=0.29
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 8280 0 0 0 26 3 0 0 19 0 1 120000 89618704 40189952 7782 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 9812 7783 70 173 0 9637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39248

[startup+0.702023 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 17318
/proc/meminfo: memFree=1802240/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=62152 CPUtime=0.69
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 14589 0 0 0 63 6 0 0 23 0 1 120000 89618704 63643648 13577 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 15538 13578 70 173 0 15363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62152

[startup+1.50108 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17319
/proc/meminfo: memFree=1732856/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=78264 CPUtime=1.49
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 19299 0 0 0 139 10 0 0 25 0 1 120000 89618704 80142336 18286 1992294400 134512640 135224549 4294956208 18446744073709551615 134563533 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 19566 18286 77 173 0 19391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78264

[startup+3.10225 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 17319
/proc/meminfo: memFree=1720696/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=86888 CPUtime=3.09
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 22297 0 0 0 296 13 0 0 25 0 1 120000 89618704 88973312 21284 1992294400 134512640 135224549 4294956208 18446744073709551615 134570627 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 21722 21284 77 173 0 21547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86888

[startup+6.3016 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 17319
/proc/meminfo: memFree=1712632/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=92544 CPUtime=6.29
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 24401 0 0 0 615 14 0 0 25 0 1 120000 89618704 94765056 22395 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 23136 22395 92 173 0 22961 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92544

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 17319
/proc/meminfo: memFree=1712632/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=92544 CPUtime=12.69
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 24401 0 0 0 1255 14 0 0 25 0 1 120000 89618704 94765056 22395 1992294400 134512640 135224549 4294956208 18446744073709551615 134595530 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 23136 22395 92 173 0 22961 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92544

[startup+25.5017 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 17319
/proc/meminfo: memFree=1712632/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=92924 CPUtime=25.48
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 24451 0 0 0 2534 14 0 0 25 0 1 120000 89618704 95154176 22445 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 23231 22445 92 173 0 23056 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92924

[startup+51.1015 s]
/proc/loadavg: 1.40 1.71 1.43 2/65 17319
/proc/meminfo: memFree=1711928/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=93732 CPUtime=51.07
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 24636 0 0 0 5093 14 0 0 25 0 1 120000 89618704 95981568 22630 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 23433 22630 92 173 0 23258 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93732

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.40 2/65 17319
/proc/meminfo: memFree=1707640/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=98276 CPUtime=102.24
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 25726 0 0 0 10209 15 0 0 25 0 1 120000 89618704 100634624 23720 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 24569 23720 92 173 0 24394 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 98276

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.37 2/65 17319
/proc/meminfo: memFree=1702712/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=103320 CPUtime=162.21
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 26954 0 0 0 16205 16 0 0 25 0 1 120000 89618704 105799680 24948 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 25830 24948 92 173 0 25655 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 103320

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 17319
/proc/meminfo: memFree=1701048/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=104840 CPUtime=222.2
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27343 0 0 0 22203 17 0 0 25 0 1 120000 89618704 107356160 25337 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26210 25337 92 173 0 26035 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 104840

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 17319
/proc/meminfo: memFree=1700856/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105196 CPUtime=282.17
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27398 0 0 0 28200 17 0 0 25 0 1 120000 89618704 107720704 25392 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26299 25392 92 173 0 26124 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 105196

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 17319
/proc/meminfo: memFree=1700600/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105196 CPUtime=342.15
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27438 0 0 0 34198 17 0 0 25 0 1 120000 89618704 107720704 25432 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26299 25432 92 173 0 26124 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 105196

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 17321
/proc/meminfo: memFree=1700472/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105196 CPUtime=402.12
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27440 0 0 0 40195 17 0 0 25 0 1 120000 89618704 107720704 25434 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26299 25434 92 173 0 26124 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 105196

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 17321
/proc/meminfo: memFree=1700408/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105196 CPUtime=462.09
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27444 0 0 0 46192 17 0 0 25 0 1 120000 89618704 107720704 25438 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26299 25438 92 173 0 26124 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 105196

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 17321
/proc/meminfo: memFree=1700408/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105516 CPUtime=522.06
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27490 0 0 0 52189 17 0 0 25 0 1 120000 89618704 108048384 25484 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26379 25484 92 173 0 26204 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 105516

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17321
/proc/meminfo: memFree=1700408/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105516 CPUtime=582.04
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27494 0 0 0 58187 17 0 0 25 0 1 120000 89618704 108048384 25488 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26379 25488 92 173 0 26204 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 105516

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 17321
/proc/meminfo: memFree=1700088/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105772 CPUtime=642.02
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27558 0 0 0 64185 17 0 0 25 0 1 120000 89618704 108310528 25552 1992294400 134512640 135224549 4294956208 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26443 25552 92 173 0 26268 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 105772

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/65 17321
/proc/meminfo: memFree=1699896/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105772 CPUtime=701.99
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27576 0 0 0 70182 17 0 0 25 0 1 120000 89618704 108310528 25570 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26443 25570 92 173 0 26268 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 105772

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17321
/proc/meminfo: memFree=1699768/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=761.97
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27601 0 0 0 76180 17 0 0 25 0 1 120000 89618704 108507136 25595 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25595 92 173 0 26316 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 105964

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17321
/proc/meminfo: memFree=1699768/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=767.57
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27603 0 0 0 76740 17 0 0 25 0 1 120000 89618704 108507136 25597 1992294400 134512640 135224549 4294956208 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25597 92 173 0 26316 0
Current children cumulated CPU time (s) 767.57
Current children cumulated vsize (KiB) 105964

[startup+793.502 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=793.15
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27628 0 0 0 79298 17 0 0 25 0 1 120000 89618704 108507136 25622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25622 92 173 0 26316 0
Current children cumulated CPU time (s) 793.15
Current children cumulated vsize (KiB) 105964

[startup+799.902 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=799.55
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27628 0 0 0 79938 17 0 0 25 0 1 120000 89618704 108507136 25622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25622 92 173 0 26316 0
Current children cumulated CPU time (s) 799.55
Current children cumulated vsize (KiB) 105964

[startup+806.306 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=805.95
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27628 0 0 0 80578 17 0 0 25 0 1 120000 89618704 108507136 25622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25622 92 173 0 26316 0
Current children cumulated CPU time (s) 805.95
Current children cumulated vsize (KiB) 105964

[startup+809.502 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=809.15
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27628 0 0 0 80898 17 0 0 25 0 1 120000 89618704 108507136 25622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25622 92 173 0 26316 0
Current children cumulated CPU time (s) 809.15
Current children cumulated vsize (KiB) 105964

[startup+810.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=105964 CPUtime=809.95
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27628 0 0 0 80978 17 0 0 25 0 1 120000 89618704 108507136 25622 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 26491 25622 92 173 0 26316 0
Current children cumulated CPU time (s) 809.95
Current children cumulated vsize (KiB) 105964

[startup+811.102 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=101348 CPUtime=810.75
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27632 0 0 0 81058 17 0 0 25 0 1 120000 89618704 103780352 24486 1992294400 134512640 135224549 4294956208 18446744073709551615 134599111 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 25337 24486 95 173 0 25162 0
Current children cumulated CPU time (s) 810.75
Current children cumulated vsize (KiB) 101348

[startup+811.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17321
/proc/meminfo: memFree=1699704/2055920 swapFree=4181276/4192956
[pid=17318] ppid=17316 vsize=91492 CPUtime=810.95
/proc/17318/stat : 17318 (CirCUs) R 17316 17318 16907 0 -1 4194304 27632 0 0 0 81077 18 0 0 25 0 1 120000 89618704 93687808 22578 1992294400 134512640 135224549 4294956208 18446744073709551615 134721443 0 0 4096 8192 0 0 0 17 0 0 0
/proc/17318/statm: 22873 22578 95 173 0 22698 0
Current children cumulated CPU time (s) 810.95
Current children cumulated vsize (KiB) 91492

Child status: 0
Real time (s): 811.323
CPU time (s): 810.982
CPU user time (s): 810.787
CPU system time (s): 0.19497
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 105964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 810.787
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27633
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= 2434

runsolver used 0.669898 second user time and 2.28765 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-25 01:31:49
IDJOB=1716449
IDBENCH=20379
IDSOLVER=544
FILE ID=node47/1716449-1240615908
PBS_JOBID= 9186270
Free space on /tmp= 66260 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-17-u.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716449-1240615908/watcher-1716449-1240615908 -o /tmp/evaluation-result-1716449-1240615908/solver-1716449-1240615908 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1716449-1240615908.cnf -t 1200

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

MD5SUM BENCH= 83ece6745238c422c7e68e5a07fc7f73
RANDOM SEED=51855342

node47.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		: 3000.212
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		: 3000.212
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:       1802720 kB
Buffers:         37224 kB
Cached:         166056 kB
SwapCached:       6432 kB
Active:         112476 kB
Inactive:        99640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802720 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           16248 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            27024 kB
Committed_AS:   318676 kB
PageTables:       1444 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= 66260 MiB
End job on node47 at 2009-04-25 01:45:21