Trace number 1538495

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_R 2009-03-22SAT 226.04 226.134

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data

67.14/67.21	c SATzilla is building models for class 1
67.14/67.21	c run presolver SATenstein for 30 seconds ... 
67.14/67.21	c Bin: Executing SATenstein
67.14/67.21	c spawning binary file with 30 seconds ...
67.14/67.21	c child exit by a signal
67.14/67.21	c SATenstein returned code 137.
67.14/67.21	c run presolver mxc-sr08 for 30 seconds ... 
67.14/67.21	c Bin: Executing mxc-sr08
67.14/67.21	c spawning binary file with 30 seconds ...
67.14/67.21	c child exit by a signal
67.14/67.21	c mxc-sr08 returned code 137.
67.14/67.21	c Orignal number of varibales is 140, number of clauses is 11900 
67.14/67.21	c predicted feature computation time is 7.137516 
67.14/67.21	c Bin: Executing satelite
67.14/67.21	c spawning binary file with 240 seconds ...
67.14/67.21	c child exited successfully
67.14/67.21	c satzilla computing base features
67.14/67.21	c Number of variabe is: 140, Number of clause is : 11900 
67.14/67.21	c Initializing...
67.14/67.21	c satzilla compute diameter ...
67.14/67.21	c start diameter features ...
67.14/67.21	c satzilla doing clause learning
67.14/67.21	c start clause learning features ...
67.14/67.21	c Bin: Executing zchaff07
67.14/67.21	c spawning binary file with 2 seconds ...
67.14/67.21	c child exit by a signal
67.14/67.21	c satzilla doing survey propogation probe
67.14/67.21	c do survay propogation for 2 second ...
67.14/67.21	c satzilla doing local search probe
67.14/67.21	c satzilla doing lobjois search-space size estimate
67.14/67.21	c features are:140 11900 140 11900 0 0 0.0117647 0.314118 0.675405 1.00512 0.05 1.38778e-16 0.05 0.05 -0 0 0 0.05 0.0398485 0.0447899 0.0542857 4.16161 0.0328925 0.0218825 0 0.0996785 2.05615 0.00313866 0.159006 0.00184874 0.00428571 3.09803 0.0627731 0.0116807 0 0.0116807 0.0116807 2 0 2 2 -0 4337 0.00138344 4331 4343 4343 4331 4343 4331 4343 44.7281 0.000828058 44.6911 44.7651 44.7651 44.6911 44.7651 44.6911 44.7651 0.067235 0.641186 0.000208529 0.191412 0.131984 0.0115796 0.0900973 0.0338922 0.0632835 0.000100992 0.376698 4.04214e-05 0.000247934 0.000157704 5.72985e-05 0.000124922 7.02106e-05 9.90101e-05 15.4709 0.222203 23.341 0.16033 23 19 28 1.93769 0.263476 0.895069 0.0931961 0.645243 0.738315 
67.14/67.21	c satzilla's ranking:
67.14/67.21	c 1) adaptg2wsat+: 2.215229
67.14/67.21	c 2) adaptg2wsat0: 1.643984
67.14/67.21	c 3) gnovelty+: 1.493606
67.14/67.21	c 4) SATenstein: 1.170169
67.14/67.21	c 5) kcnfs04SAT07: 0.127053
67.14/67.21	c 6) march_dl2004: -0.090986
67.14/67.21	c 7) picosat846: -0.124520
67.14/67.21	c 8) mxc-sr08: -10000.000000
67.14/67.21	c 9) tts-4-0: -10000.000000
67.14/67.21	c 10) zchaff_rand: -10000.000000
67.14/67.21	c 11) vallst: -10000.000000
67.14/67.21	c 12) minisat20: -10000.000000
67.14/67.21	c 13) minisat20SAT07: -10000.000000
67.14/67.21	c satzilla running adaptg2wsat+ ... 
225.98/226.13	c Bin: Executing adaptg2wsat+
225.98/226.13	c spawning binary file with 1132 seconds ...
225.98/226.13	c child exited successfully
225.98/226.13	c adaptg2wsat+ returned code 10.
225.98/226.13	s SATISFIABLE
225.98/226.13	v 1 -2 -3 -4 -5 -6 -7 8 9 -10 11 -12 13 14 -15 -16 17 -18 19 20 -21 22 -23 -24 -25 26 27 28 29 30 -31 32 -33 34 35 36 37 -38 -39 -40 -41 -42 43 44 -45 -46 -47 48 49 50 -51 52 -53 -54 -55 -56 57 -58 59 60 61 62 -63 -64 65 66 67 68 -69 -70 -71 -72 73 -74 -75 76 -77 -78 79 -80 81 -82 83 84 -85 86 -87 88 -89 90 -91 92 93 94 95 96 97 98 99 100 101 -102 -103 -104 105 106 -107 108 109 110 -111 -112 -113 -114 -115 -116 117 -118 -119 -120 121 122 123 124 -125 -126 -127 -128 -129 -130 -131 -132 -133 134 135 -136 -137 -138 139 140 
225.98/226.13	v 0 
225.98/226.13	c SATZILLA_TIME=226.050000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538495-1238433415/watcher-1538495-1238433415 -o /tmp/evaluation-result-1538495-1238433415/solver-1538495-1238433415 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538495-1238433415.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: 1.04 1.35 1.29 3/64 26637
/proc/meminfo: memFree=1522800/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) R 26635 26637 26272 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=6508 CPUtime=0
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 1116007377 6664192 262 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 1627 263 151 83 0 1188 0

[startup+0.030879 s]
/proc/loadavg: 1.04 1.35 1.29 3/64 26637
/proc/meminfo: memFree=1522800/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=6508 CPUtime=0.02
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 377 0 0 0 2 0 0 0 19 0 1 0 1116007377 6664192 358 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 1627 358 151 83 0 1188 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8564

[startup+0.101886 s]
/proc/loadavg: 1.04 1.35 1.29 3/64 26637
/proc/meminfo: memFree=1522800/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=0.09
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 9 0 0 0 19 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22228

[startup+0.301909 s]
/proc/loadavg: 1.04 1.35 1.29 3/64 26637
/proc/meminfo: memFree=1522800/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=0.29
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 29 0 0 0 21 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134760008 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22228

[startup+0.701955 s]
/proc/loadavg: 1.04 1.35 1.29 3/64 26637
/proc/meminfo: memFree=1522800/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=0.69
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 69 0 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134608861 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22228

[startup+1.50105 s]
/proc/loadavg: 1.04 1.35 1.29 2/66 26639
/proc/meminfo: memFree=1520352/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=1.49
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 149 0 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134760594 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22228

[startup+3.10123 s]
/proc/loadavg: 1.04 1.35 1.29 2/66 26639
/proc/meminfo: memFree=1520224/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=3.09
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 309 0 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22228

[startup+6.3026 s]
/proc/loadavg: 1.03 1.34 1.29 2/66 26639
/proc/meminfo: memFree=1520288/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=6.29
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 628 1 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134761038 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22228

[startup+12.7013 s]
/proc/loadavg: 1.03 1.34 1.28 2/66 26639
/proc/meminfo: memFree=1520360/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=12.68
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 1267 1 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134760395 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22228

[startup+25.5018 s]
/proc/loadavg: 1.02 1.32 1.28 2/66 26639
/proc/meminfo: memFree=1520488/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=0
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1116007377 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26637/statm: 514 112 96 399 0 111 0
[pid=26638] ppid=26637 vsize=20172 CPUtime=25.48
/proc/26638/stat : 26638 (SATenstein) R 26637 26637 26272 0 -1 4194304 788 0 0 0 2547 1 0 0 25 0 1 0 1116007377 20656128 744 1992294400 134512640 134854740 4294955344 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26638/statm: 5043 744 174 83 0 4604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22228

[startup+51.1018 s]
/proc/loadavg: 1.01 1.29 1.27 2/66 26640
/proc/meminfo: memFree=1519720/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=2056 CPUtime=29.99
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 152 788 0 0 0 0 2998 1 16 0 1 0 1116007377 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 514 121 104 399 0 111 0
[pid=26640] ppid=26637 vsize=4068 CPUtime=21.06
/proc/26640/stat : 26640 (mxc-sr08) R 26637 26637 26272 0 -1 4194304 1063 0 0 0 2106 0 0 0 25 0 1 0 1116010378 4165632 909 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26640/statm: 1017 909 71 138 0 876 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 6124

[startup+102.306 s]
/proc/loadavg: 1.00 1.24 1.25 2/66 26643
/proc/meminfo: memFree=1518376/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=35.07
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 3507 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134542489 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 222616

[startup+162.302 s]
/proc/loadavg: 1.00 1.20 1.24 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=95.05
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 9505 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134542474 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 222616

[startup+222.302 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=155.03
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 15503 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134542329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 222616

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

[startup+223.902 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=156.63
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 15663 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134542013 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 223.78
Current children cumulated vsize (KiB) 222616

[startup+225.506 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=158.24
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 15824 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134540968 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 225.39
Current children cumulated vsize (KiB) 222616

[startup+225.901 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=158.63
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 15863 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134543186 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 225.78
Current children cumulated vsize (KiB) 222616

[startup+226.101 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 26643
/proc/meminfo: memFree=1518312/2055920 swapFree=4177216/4192956
[pid=26637] ppid=26635 vsize=4464 CPUtime=67.15
/proc/26637/stat : 26637 (SATzilla2009_R) S 26635 26637 26272 0 -1 4194304 1542 3439 0 0 510 2 6200 3 25 0 1 0 1116007377 4571136 726 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/26637/statm: 1116 726 219 399 0 713 0
[pid=26643] ppid=26637 vsize=218152 CPUtime=158.83
/proc/26643/stat : 26643 (adaptg2wsat+) R 26637 26637 26272 0 -1 4194304 588 0 0 0 15883 0 0 0 25 0 1 0 1116014098 223387648 578 1992294400 134512640 134921272 4294956160 18446744073709551615 134543221 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26643/statm: 54538 578 43 99 0 54045 0
Current children cumulated CPU time (s) 225.98
Current children cumulated vsize (KiB) 222616

Child status: 10
Real time (s): 226.134
CPU time (s): 226.04
CPU user time (s): 225.978
CPU system time (s): 0.06199
CPU usage (%): 99.9584
Max. virtual memory (cumulated for all children) (KiB): 222616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 225.978
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5598
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= 494

runsolver used 0.224965 second user time and 0.605907 second system time

The end

Launcher Data

Begin job on node20 at 2009-03-30 19:16:55
IDJOB=1538495
IDBENCH=70278
IDSOLVER=526
FILE ID=node20/1538495-1238433415
PBS_JOBID= 9061558
Free space on /tmp= 65684 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538495-1238433415/watcher-1538495-1238433415 -o /tmp/evaluation-result-1538495-1238433415/solver-1538495-1238433415 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538495-1238433415.cnf

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=295624659

node20.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		: 3000.235
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		: 3000.235
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:       1523344 kB
Buffers:         81436 kB
Cached:         358280 kB
SwapCached:       9492 kB
Active:         159680 kB
Inactive:       290948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523344 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:           31780 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            67996 kB
Committed_AS:  2892164 kB
PageTables:       1404 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= 65652 MiB
End job on node20 at 2009-03-30 19:20:41