Trace number 1723843

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
SATzilla2009_I 2009-03-22UNSAT 433.554 433.697

General information on the benchmark

Namesimon-s02b-dp11u10.cnf
MD5SUMbd35ccd857138682818061a3fbcb7546
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark101.893
Satisfiable
(Un)Satisfiability was proved
Number of variables8513
Number of clauses25271
Sum of the clauses size59561
Maximum clause length11
Minimum clause length1
Number of clauses of size 122
Number of clauses of size 216216
Number of clauses of size 39032
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data

19.47/19.59	c SATzilla is building models for class 3
19.47/19.59	c run presolver mxc-sr08 for 10 seconds ... 
19.47/19.59	c Bin: Executing mxc-sr08
19.47/19.59	c spawning binary file with 10 seconds ...
19.47/19.59	c child exit by a signal
19.47/19.59	c mxc-sr08 returned code 137.
19.47/19.59	c run presolver picosat846 for 5 seconds ... 
19.47/19.59	c Bin: Executing picosat846
19.47/19.59	c spawning binary file with 5 seconds ...
19.47/19.59	c child exit by a signal
19.47/19.59	c picosat846 returned code 137.
19.47/19.59	c Orignal number of varibales is 9197, number of clauses is 25271 
19.47/19.59	c predicted feature computation time is 1.484151 
19.47/19.59	c Bin: Executing satelite
19.47/19.59	c spawning binary file with 240 seconds ...
19.47/19.59	c child exited successfully
19.47/19.59	c satzilla computing base features
19.47/19.59	c Number of variabe is: 2123, Number of clause is : 10352 
19.47/19.59	c Initializing...
19.47/19.59	c satzilla doing clause learning
19.47/19.59	c start clause learning features ...
19.47/19.59	c Bin: Executing zchaff07
19.47/19.59	c spawning binary file with 2 seconds ...
19.47/19.59	c child exit by a signal
19.47/19.59	c satzilla doing survey propogation probe
19.47/19.59	c do survay propogation for 2 second ...
19.47/19.59	c satzilla doing local search probe
19.47/19.59	c features are:9197 25271 2123 10352 3.33208 1.44117 0.205081 0.467265 0.810631 1.5074 0.00143412 0.414027 0.000942063 0.0117758 1.30019 0.3324 0.774343 0.00143412 0.591482 0.000676198 0.00898377 2.97656 0.14069 0.106208 0 0.636364 2.96687 0.000655859 0.623274 9.65997e-05 0.00357419 2.4927 0.522315 0.00149545 0.541728 0.000482998 0.00782457 2404 0.166389 2004 2804 2804 2004 2804 2004 2804 29.9109 0.0725304 27.7414 32.0803 32.0803 27.7414 32.0803 27.7414 32.0803 0.429788 0.539598 0.000231729 0.93354 0.713925 0.0820806 0.624129 0.233723 0.467869 0.0428606 0.832864 2.03736e-08 0.1985 0.0906425 0.00158638 0.0695039 0.00582921 0.0388132 112.728 0.125078 606.136 0.075295 609 588 630 0.982984 0.165932 0.907861 0.0260479 
19.47/19.59	c satzilla's ranking:
19.47/19.59	c 1) minisat20SAT07: 2.895548
19.47/19.59	c 2) mxc-sr08: 2.813718
19.47/19.59	c 3) picosat846: 2.558432
19.47/19.59	c 4) march_dl2004: 1.826780
19.47/19.59	c 5) zchaff_rand: 1.337752
19.47/19.59	c 6) SATenstein: -10000.000000
19.47/19.59	c 7) gnovelty+: -10000.000000
19.47/19.59	c 8) adaptg2wsat+: -10000.000000
19.47/19.59	c 9) adaptg2wsat0: -10000.000000
19.47/19.59	c 10) tts-4-0: -10000.000000
19.47/19.59	c 11) vallst: -10000.000000
19.47/19.59	c 12) minisat20: -10000.000000
19.47/19.59	c 13) kcnfs04SAT07: -10000.000000
19.47/19.59	c satzilla running minisat20SAT07 ... 
433.42/433.69	c Bin: Executing minisat20SAT07
433.42/433.69	c spawning binary file with 1180 seconds ...
433.42/433.69	c child exited successfully
433.42/433.69	c minisat20SAT07 returned code 0.
433.42/433.69	s UNSATISFIABLE
433.42/433.69	c SATZILLA_TIME=433.600000

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-1723843-1240689481/watcher-1723843-1240689481 -o /tmp/evaluation-result-1723843-1240689481/solver-1723843-1240689481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1723843-1240689481.cnf 

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: 1.76 1.28 1.17 3/64 18437
/proc/meminfo: memFree=1468128/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=2708 CPUtime=0
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 509 0 0 0 0 0 0 0 19 0 1 0 96981557 2772992 505 1992294400 134512640 135078026 4294956176 18446744073709551615 134554627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 677 508 52 138 0 536 0

[startup+0.090361 s]
/proc/loadavg: 1.76 1.28 1.17 3/64 18437
/proc/meminfo: memFree=1468128/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=5324 CPUtime=0.08
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1227 0 0 0 8 0 0 0 19 0 1 0 96981557 5451776 1131 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1331 1131 55 138 0 1190 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7380

[startup+0.101361 s]
/proc/loadavg: 1.76 1.28 1.17 3/64 18437
/proc/meminfo: memFree=1468128/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=5588 CPUtime=0.09
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1295 0 0 0 9 0 0 0 19 0 1 0 96981557 5722112 1199 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1397 1199 55 138 0 1256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7644

[startup+0.301381 s]
/proc/loadavg: 1.76 1.28 1.17 3/64 18437
/proc/meminfo: memFree=1468128/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=5872 CPUtime=0.29
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1468 0 0 0 29 0 0 0 20 0 1 0 96981557 6012928 1278 1992294400 134512640 135078026 4294956176 18446744073709551615 134533778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1468 1278 71 138 0 1327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7928

[startup+0.701422 s]
/proc/loadavg: 1.76 1.28 1.17 3/64 18437
/proc/meminfo: memFree=1468128/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=5872 CPUtime=0.69
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1469 0 0 0 69 0 0 0 24 0 1 0 96981557 6012928 1279 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1468 1279 71 138 0 1327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7928

[startup+1.5015 s]
/proc/loadavg: 1.76 1.28 1.17 2/66 18439
/proc/meminfo: memFree=1463056/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=5872 CPUtime=1.49
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1471 0 0 0 149 0 0 0 25 0 1 0 96981557 6012928 1281 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1468 1281 71 138 0 1327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7928

[startup+3.10266 s]
/proc/loadavg: 1.76 1.28 1.17 2/66 18439
/proc/meminfo: memFree=1462608/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=6664 CPUtime=3.09
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1673 0 0 0 309 0 0 0 25 0 1 0 96981557 6823936 1483 1992294400 134512640 135078026 4294956176 18446744073709551615 134521045 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1666 1483 71 138 0 1525 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8720

[startup+6.30199 s]
/proc/loadavg: 1.69 1.27 1.17 2/66 18439
/proc/meminfo: memFree=1460696/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=0
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 96981556 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 112 96 399 0 111 0
[pid=18438] ppid=18437 vsize=7512 CPUtime=6.29
/proc/18438/stat : 18438 (mxc-sr08) R 18437 18437 18342 0 -1 4194304 1872 0 0 0 628 1 0 0 25 0 1 0 96981557 7692288 1682 1992294400 134512640 135078026 4294956176 18446744073709551615 134535089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18438/statm: 1878 1682 71 138 0 1737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9568

[startup+12.7016 s]
/proc/loadavg: 1.64 1.27 1.17 2/66 18440
/proc/meminfo: memFree=1466072/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=2056 CPUtime=9.99
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 152 1929 0 0 0 0 998 1 19 0 1 0 96981556 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 514 121 104 399 0 111 0
[pid=18440] ppid=18437 vsize=3620 CPUtime=2.68
/proc/18440/stat : 18440 (picosat846) R 18437 18437 18342 0 -1 4194304 628 0 0 0 268 0 0 0 25 0 1 0 96982557 3706880 615 1992294400 134512640 134570484 4294956176 18446744073709551615 134522069 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18440/statm: 905 615 84 14 0 571 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 5676

[startup+25.5019 s]
/proc/loadavg: 1.50 1.25 1.17 2/66 18443
/proc/meminfo: memFree=1460952/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=6660 CPUtime=5.89
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 1470 0 0 0 589 0 0 0 25 0 1 0 96983516 6819840 1372 1992294400 134512640 135078472 4294956176 18446744073709551615 134550546 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 1665 1372 72 138 0 1524 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 11208

[startup+51.1015 s]
/proc/loadavg: 1.33 1.23 1.16 2/66 18443
/proc/meminfo: memFree=1459992/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=7736 CPUtime=31.48
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 1722 0 0 0 3147 1 0 0 25 0 1 0 96983516 7921664 1624 1992294400 134512640 135078472 4294956176 18446744073709551615 134556082 0 0 8392704 3 0 0 0 17 0 0 0
/proc/18443/statm: 1934 1624 72 138 0 1793 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 12284

[startup+102.306 s]
/proc/loadavg: 1.14 1.19 1.15 2/66 18443
/proc/meminfo: memFree=1458968/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=8744 CPUtime=82.66
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 1965 0 0 0 8265 1 0 0 25 0 1 0 96983516 8953856 1867 1992294400 134512640 135078472 4294956176 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2186 1867 72 138 0 2045 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 13292

[startup+162.302 s]
/proc/loadavg: 1.05 1.16 1.14 2/66 18443
/proc/meminfo: memFree=1458328/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=9288 CPUtime=142.64
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2108 0 0 0 14262 2 0 0 25 0 1 0 96983516 9510912 2010 1992294400 134512640 135078472 4294956176 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2322 2010 72 138 0 2181 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 13836

[startup+222.302 s]
/proc/loadavg: 1.02 1.12 1.13 2/66 18449
/proc/meminfo: memFree=1457752/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=9852 CPUtime=202.62
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2227 0 0 0 20260 2 0 0 25 0 1 0 96983516 10088448 2129 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2463 2129 72 138 0 2322 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 14400

[startup+282.302 s]
/proc/loadavg: 1.00 1.10 1.12 2/66 18449
/proc/meminfo: memFree=1456856/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=10668 CPUtime=262.61
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2448 0 0 0 26258 3 0 0 25 0 1 0 96983516 10924032 2350 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2667 2350 72 138 0 2526 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 15216

[startup+342.301 s]
/proc/loadavg: 1.00 1.08 1.11 2/66 18449
/proc/meminfo: memFree=1456728/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11008 CPUtime=322.59
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2503 0 0 0 32256 3 0 0 25 0 1 0 96983516 11272192 2405 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2752 2405 72 138 0 2611 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 15556

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.10 2/66 18449
/proc/meminfo: memFree=1456216/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=382.57
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2608 0 0 0 38254 3 0 0 25 0 1 0 96983516 11677696 2510 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2510 72 138 0 2710 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 15952

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.06 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=389.77
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2615 0 0 0 38974 3 0 0 25 0 1 0 96983516 11677696 2517 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2517 72 138 0 2710 0
Current children cumulated CPU time (s) 409.33
Current children cumulated vsize (KiB) 15952

[startup+422.302 s]
/proc/loadavg: 1.00 1.06 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=402.57
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 40254 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 422.13
Current children cumulated vsize (KiB) 15952

[startup+428.702 s]
/proc/loadavg: 1.00 1.06 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=408.96
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 40893 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 428.52
Current children cumulated vsize (KiB) 15952

[startup+431.901 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=412.16
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 41213 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 431.72
Current children cumulated vsize (KiB) 15952

[startup+432.701 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=412.96
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 41293 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550235 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 432.52
Current children cumulated vsize (KiB) 15952

[startup+433.101 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 18449
/proc/meminfo: memFree=1456152/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=413.36
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 41333 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134556286 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 432.92
Current children cumulated vsize (KiB) 15952

[startup+433.501 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 18449
/proc/meminfo: memFree=1456088/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=413.76
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 41373 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 433.32
Current children cumulated vsize (KiB) 15952

[startup+433.601 s]
/proc/loadavg: 1.00 1.05 1.09 2/66 18449
/proc/meminfo: memFree=1456088/2055920 swapFree=4180248/4192956
[pid=18437] ppid=18435 vsize=4548 CPUtime=19.56
/proc/18437/stat : 18437 (SATzilla2009_I) S 18435 18437 18342 0 -1 4194304 1033 4818 0 0 220 16 1716 4 25 0 1 0 96981556 4657152 700 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/18437/statm: 1137 700 217 399 0 734 0
[pid=18443] ppid=18437 vsize=11404 CPUtime=413.86
/proc/18443/stat : 18443 (minisat20SAT07) R 18437 18437 18342 0 -1 4194304 2623 0 0 0 41383 3 0 0 25 0 1 0 96983516 11677696 2525 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18443/statm: 2851 2525 72 138 0 2710 0
Current children cumulated CPU time (s) 433.42
Current children cumulated vsize (KiB) 15952

Child status: 20
Real time (s): 433.697
CPU time (s): 433.554
CPU user time (s): 433.297
CPU system time (s): 0.25696
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 15952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 433.297
system time used= 0.25696
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8493
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= 16
involuntary context switches= 832

runsolver used 0.474927 second user time and 1.09783 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-25 21:58:01
IDJOB=1723843
IDBENCH=71741
IDSOLVER=528
FILE ID=node17/1723843-1240689481
PBS_JOBID= 9186717
Free space on /tmp= 66136 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT_RACE06/simon-s02b-dp11u10.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723843-1240689481/watcher-1723843-1240689481 -o /tmp/evaluation-result-1723843-1240689481/solver-1723843-1240689481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1723843-1240689481.cnf

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

MD5SUM BENCH= bd35ccd857138682818061a3fbcb7546
RANDOM SEED=294258261

node17.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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1468608 kB
Buffers:         56608 kB
Cached:         472664 kB
SwapCached:       7520 kB
Active:         235160 kB
Inactive:       304008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468608 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:           31888 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            34172 kB
Committed_AS:   340428 kB
PageTables:       1452 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= 66104 MiB
End job on node17 at 2009-04-25 22:05:15