Trace number 1538940

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_C 2009-03-22SAT 203.573 203.704

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
MD5SUM41ed6a246c10a2f9a4d7ddf7edc0236a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data

16.06/16.18	c SATzilla is building models for class 2
16.06/16.18	c run presolver march_dl2004 for 5 seconds ... 
16.06/16.18	c Bin: Executing march_dl2004
16.06/16.18	c spawning binary file with 5 seconds ...
16.06/16.18	c child exit by a signal
16.06/16.18	c march_dl2004 returned code 137.
16.06/16.18	c run presolver mxc-sr08 for 5 seconds ... 
16.06/16.18	c Bin: Executing mxc-sr08
16.06/16.18	c spawning binary file with 5 seconds ...
16.06/16.18	c child exit by a signal
16.06/16.18	c mxc-sr08 returned code 137.
16.06/16.18	c Orignal number of varibales is 90, number of clauses is 1917 
16.06/16.18	c predicted feature computation time is 6.907919 
16.06/16.18	c Bin: Executing satelite
16.06/16.18	c spawning binary file with 240 seconds ...
16.06/16.18	c child exited successfully
16.06/16.18	c satzilla computing base features
16.06/16.18	c Number of variabe is: 90, Number of clause is : 1917 
16.06/16.18	c Initializing...
16.06/16.18	c satzilla compute diameter ...
16.06/16.18	c start diameter features ...
16.06/16.18	c satzilla doing clause learning
16.06/16.18	c start clause learning features ...
16.06/16.18	c Bin: Executing zchaff07
16.06/16.18	c spawning binary file with 2 seconds ...
16.06/16.18	c child exit by a signal
16.06/16.18	c satzilla doing survey propogation probe
16.06/16.18	c do survay propogation for 2 second ...
16.06/16.18	c satzilla doing local search probe
16.06/16.18	c satzilla doing lobjois search-space size estimate
16.06/16.18	c features are:90 1917 90 1917 0 0 0.0469484 0.376317 0.657064 0.837366 0.0555556 0 0.0555556 0.0555556 -0 0 0 0.0555556 0.0883855 0.0432968 0.0714658 3.36332 0.077501 0.064319 0 0.254902 2.75925 0.0105199 0.222159 0.00521648 0.0161711 2.77444 0.189358 0.0460905 0.00928883 0.0448618 0.0464267 2.46067 0.202567 2 3 0.690051 4368 0.0139304 4315 4469 4469 4315 4469 4326 4362 22.0047 0.0296754 21.0074 22.8362 22.8362 21.0074 22.8362 22.0332 22.1419 0.159377 0.781999 0.00472566 0.489219 0.337295 0.0217011 0.269809 0.059359 0.130385 0.00176347 0.542662 0.000189558 0.00474316 0.00307749 0.000787725 0.00237496 0.00103925 0.00149885 8.89812 0.315562 18.2212 0.175104 18 14 23 1.78074 0.260252 0.891675 0.0959099 0.573849 0.712143 
16.06/16.18	c satzilla's ranking:
16.06/16.18	c 1) march_dl2004: 6.751143
16.06/16.18	c 2) minisat20SAT07: 4.901358
16.06/16.18	c 3) minisat20: 3.530228
16.06/16.18	c 4) mxc-sr08: 3.100804
16.06/16.18	c 5) zchaff_rand: 1.155657
16.06/16.18	c 6) tts-4-0: 0.885725
16.06/16.18	c 7) vallst: 0.129001
16.06/16.18	c 8) SATenstein: -10000.000000
16.06/16.18	c 9) gnovelty+: -10000.000000
16.06/16.18	c 10) adaptg2wsat+: -10000.000000
16.06/16.18	c 11) adaptg2wsat0: -10000.000000
16.06/16.18	c 12) picosat846: -10000.000000
16.06/16.18	c 13) kcnfs04SAT07: -10000.000000
16.06/16.18	c satzilla running march_dl2004 ... 
203.54/203.70	c Bin: Executing march_dl2004
203.54/203.70	c spawning binary file with 1183 seconds ...
203.54/203.70	c child exited successfully
203.54/203.70	c march_dl2004 returned code 10.
203.54/203.70	s SATISFIABLE
203.54/203.70	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 0
203.54/203.70	c SATZILLA_TIME=203.590000

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-1538940-1238454277/watcher-1538940-1238454277 -o /tmp/evaluation-result-1538940-1238454277/solver-1538940-1238454277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1538940-1238454277.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: 1.00 1.00 1.00 3/64 31851
/proc/meminfo: memFree=945744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=632 CPUtime=0
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 88 0 0 0 0 0 0 0 19 0 1 0 1118090060 647168 82 1992294400 134512640 134996440 4294956192 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31852/statm: 191 90 52 118 0 70 0

[startup+0.0707771 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31851
/proc/meminfo: memFree=945744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=2148 CPUtime=0.06
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 468 0 0 0 6 0 0 0 19 0 1 0 1118090060 2199552 460 1992294400 134512640 134996440 4294956192 18446744073709551615 134533669 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31852/statm: 537 460 72 118 0 416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4204

[startup+0.10178 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31851
/proc/meminfo: memFree=945744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=2148 CPUtime=0.09
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 478 0 0 0 9 0 0 0 19 0 1 0 1118090060 2199552 470 1992294400 134512640 134996440 4294956192 18446744073709551615 134649735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31852/statm: 537 470 72 118 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4204

[startup+0.301798 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31851
/proc/meminfo: memFree=945744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=2340 CPUtime=0.29
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 505 0 0 0 29 0 0 0 21 0 1 0 1118090060 2396160 497 1992294400 134512640 134996440 4294956192 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31852/statm: 585 497 74 118 0 464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4396

[startup+0.701835 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31851
/proc/meminfo: memFree=945744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=2340 CPUtime=0.69
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 505 0 0 0 69 0 0 0 25 0 1 0 1118090060 2396160 497 1992294400 134512640 134996440 4294956192 18446744073709551615 134533067 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31852/statm: 585 497 74 118 0 464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4396

[startup+1.50292 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31853
/proc/meminfo: memFree=942656/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=3324 CPUtime=1.49
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 711 0 0 0 148 1 0 0 25 0 1 0 1118090060 3403776 703 1992294400 134512640 134996440 4294956192 18446744073709551615 134536997 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31852/statm: 831 703 74 118 0 710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5380

[startup+3.10207 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31853
/proc/meminfo: memFree=942784/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=0
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1118090060 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 514 112 96 399 0 111 0
[pid=31852] ppid=31851 vsize=3720 CPUtime=3.08
/proc/31852/stat : 31852 (march_dl2004) R 31851 31851 31631 0 -1 4194304 838 0 0 0 307 1 0 0 25 0 1 0 1118090060 3809280 830 1992294400 134512640 134996440 4294956192 18446744073709551615 134537013 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31852/statm: 930 830 74 118 0 809 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5776

[startup+6.30135 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31854
/proc/meminfo: memFree=944960/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=2056 CPUtime=4.99
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 156 905 0 0 0 0 498 1 19 0 1 0 1118090060 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31851/statm: 514 125 107 399 0 111 0
[pid=31854] ppid=31851 vsize=1524 CPUtime=1.27
/proc/31854/stat : 31854 (mxc-sr08) R 31851 31851 31631 0 -1 4194304 300 0 0 0 127 0 0 0 25 0 1 0 1118090562 1560576 296 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31854/statm: 381 296 71 138 0 240 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3580

[startup+12.703 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 31856
/proc/meminfo: memFree=942728/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=7372 CPUtime=12.66
/proc/31851/stat : 31851 (SATzilla2009_C) R 31849 31851 31631 0 -1 4194304 494 2406 0 0 65 2 1196 3 24 0 1 0 1118090060 7548928 393 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/31851/statm: 1843 393 207 399 0 1440 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7372

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 31857
/proc/meminfo: memFree=941768/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=4380 CPUtime=9.29
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 989 0 0 0 929 0 0 0 25 0 1 0 1118091678 4485120 981 1992294400 134512640 134996440 4294956192 18446744073709551615 134515123 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1095 981 74 118 0 974 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 7652

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 31857
/proc/meminfo: memFree=940936/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5040 CPUtime=34.86
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1151 0 0 0 3486 0 0 0 25 0 1 0 1118091678 5160960 1143 1992294400 134512640 134996440 4294956192 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1260 1143 74 118 0 1139 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 8312

[startup+102.305 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 31857
/proc/meminfo: memFree=940744/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5304 CPUtime=86.04
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1240 0 0 0 8604 0 0 0 25 0 1 0 1118091678 5431296 1232 1992294400 134512640 134996440 4294956192 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1326 1232 74 118 0 1205 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 8576

[startup+162.302 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 31857
/proc/meminfo: memFree=940552/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5568 CPUtime=146.01
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1287 0 0 0 14601 0 0 0 25 0 1 0 1118091678 5701632 1279 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1392 1279 74 118 0 1271 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 8840

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

[startup+179.101 s]
/proc/loadavg: 1.17 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5568 CPUtime=162.81
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1297 0 0 0 16281 0 0 0 25 0 1 0 1118091678 5701632 1289 1992294400 134512640 134996440 4294956192 18446744073709551615 134551539 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1392 1289 74 118 0 1271 0
Current children cumulated CPU time (s) 178.95
Current children cumulated vsize (KiB) 8840

[startup+191.903 s]
/proc/loadavg: 1.13 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5568 CPUtime=175.6
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1304 0 0 0 17560 0 0 0 25 0 1 0 1118091678 5701632 1296 1992294400 134512640 134996440 4294956192 18446744073709551615 134551577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1392 1296 74 118 0 1271 0
Current children cumulated CPU time (s) 191.74
Current children cumulated vsize (KiB) 8840

[startup+198.301 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5568 CPUtime=182
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1308 0 0 0 18200 0 0 0 25 0 1 0 1118091678 5701632 1300 1992294400 134512640 134996440 4294956192 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1392 1300 74 118 0 1271 0
Current children cumulated CPU time (s) 198.14
Current children cumulated vsize (KiB) 8840

[startup+201.502 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5700 CPUtime=185.2
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1311 0 0 0 18520 0 0 0 25 0 1 0 1118091678 5836800 1303 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1425 1303 74 118 0 1304 0
Current children cumulated CPU time (s) 201.34
Current children cumulated vsize (KiB) 8972

[startup+203.102 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5700 CPUtime=186.8
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1312 0 0 0 18680 0 0 0 25 0 1 0 1118091678 5836800 1304 1992294400 134512640 134996440 4294956192 18446744073709551615 134567304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1425 1304 74 118 0 1304 0
Current children cumulated CPU time (s) 202.94
Current children cumulated vsize (KiB) 8972

[startup+203.506 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5700 CPUtime=187.2
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1312 0 0 0 18720 0 0 0 25 0 1 0 1118091678 5836800 1304 1992294400 134512640 134996440 4294956192 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1425 1304 74 118 0 1304 0
Current children cumulated CPU time (s) 203.34
Current children cumulated vsize (KiB) 8972

[startup+203.702 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 31857
/proc/meminfo: memFree=940488/2055920 swapFree=4176868/4192956
[pid=31851] ppid=31849 vsize=3272 CPUtime=16.14
/proc/31851/stat : 31851 (SATzilla2009_C) S 31849 31851 31631 0 -1 4194304 530 2406 0 0 406 9 1196 3 25 0 1 0 1118090060 3350528 358 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31851/statm: 818 358 219 399 0 415 0
[pid=31857] ppid=31851 vsize=5700 CPUtime=187.4
/proc/31857/stat : 31857 (march_dl2004) R 31851 31851 31631 0 -1 4194304 1312 0 0 0 18740 0 0 0 25 0 1 0 1118091678 5836800 1304 1992294400 134512640 134996440 4294956192 18446744073709551615 134571268 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31857/statm: 1425 1304 74 118 0 1304 0
Current children cumulated CPU time (s) 203.54
Current children cumulated vsize (KiB) 8972

Child status: 10
Real time (s): 203.704
CPU time (s): 203.573
CPU user time (s): 203.433
CPU system time (s): 0.139978
CPU usage (%): 99.9355
Max. virtual memory (cumulated for all children) (KiB): 8972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 203.433
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4260
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= 844

runsolver used 0.164974 second user time and 0.584911 second system time

The end

Launcher Data

Begin job on node48 at 2009-03-31 01:04:37
IDJOB=1538940
IDBENCH=70426
IDSOLVER=527
FILE ID=node48/1538940-1238454277
PBS_JOBID= 9061674
Free space on /tmp= 66464 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S2139292994-055.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538940-1238454277/watcher-1538940-1238454277 -o /tmp/evaluation-result-1538940-1238454277/solver-1538940-1238454277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1538940-1238454277.cnf

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

MD5SUM BENCH= 41ed6a246c10a2f9a4d7ddf7edc0236a
RANDOM SEED=678533445

node48.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		: 3000.236
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		: 3000.236
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:        946224 kB
Buffers:         97452 kB
Cached:         911996 kB
SwapCached:      10280 kB
Active:         297212 kB
Inactive:       724116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946224 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:           31484 kB
Writeback:           0 kB
Mapped:          17492 kB
Slab:            74440 kB
Committed_AS:  2606764 kB
PageTables:       1376 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= 66436 MiB
End job on node48 at 2009-03-31 01:08:01