Trace number 1544549

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
SAT07 reference solver: SATzilla RANDOMSAT 116.898 116.962

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data

10.58/10.65	c run March_dl for 5 seconds ... 
10.58/10.65	c Bin: Executing march_dl
10.58/10.65	c child exit by a signal
10.58/10.65	c march_dl returned code 137.
10.58/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.65	c Bin: Executing ubcsat2006
10.58/10.65	c child exited successfully
10.58/10.65	c ubcsat2006 returned code 0.
10.58/10.65	c satzilla computing base features
10.58/10.65	c satzilla doing unit-prop probe
10.58/10.65	c satzilla doing local search probe
10.58/10.65	c satzilla doing lobjois search-space size estimate
10.58/10.65	c satzilla's ranking:
10.58/10.65	c 1) kcnfs: 3.627412
10.58/10.65	c 2) minisat20+P: 3.869379
10.58/10.65	c 3) march_dl: 4.584856
10.58/10.65	c 4) kcnfs+P: 999.000000
10.58/10.65	c 5) march_dl+P: 999.000000
10.58/10.65	c 6) vallst+P: 999.000000
10.58/10.65	c 7) zchaff_rand+P: 999.000000
10.58/10.65	c 8) vallst: 999.000000
10.58/10.65	c 9) zchaff_rand: 999.000000
10.58/10.65	c 10) minisat20: 999.000000
10.58/10.65	c satzilla running kcnfs ... 
116.81/116.96	c Bin: Executing kcnfs
116.81/116.96	c child exited successfully
116.81/116.96	c kcnfs returned code 10.
116.81/116.96	
116.81/116.96	c Computed by ./satzilla2007_Solvers/kcnfs   V. 1.2
116.81/116.96	c reading file ... done
116.81/116.96	c Input file : 'HOME/instance-1544549-1238611473.cnf'
116.81/116.96	c [#vars: 60, #clauses: 5340, 7-CNF]
116.81/116.96	c unit clauses propagate before processing (#clause: 5340)
116.81/116.96	c RBSH-propagate until depth 0 (fix point: 10 updates) 
116.81/116.96	s SATISFIABLE
116.81/116.96	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 0
116.81/116.96	
116.81/116.96	c Computation time     : 106.250 seconds
116.81/116.96	c Execution time       : 106.260 seconds
116.81/116.96	c Size of search tree  : 309566 nodes
116.81/116.96	c average speed        : 2913.562 nodes/sec.
116.81/116.96	
116.81/116.96	c SATZILLA_TIME=116.900000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544549-1238611473/watcher-1544549-1238611473 -o /tmp/evaluation-result-1544549-1238611473/solver-1544549-1238611473 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544549-1238611473.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 0.75 3/64 21342
/proc/meminfo: memFree=1249960/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) R 21340 21342 21273 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=636 CPUtime=0
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 1133813329 651264 80 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 159 80 50 118 0 38 0

[startup+0.0518161 s]
/proc/loadavg: 1.00 1.00 0.75 3/64 21342
/proc/meminfo: memFree=1249960/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=2064 CPUtime=0.04
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 822 0 0 0 4 0 0 0 19 0 1 0 1133813329 2113536 300 1992294400 134512640 134996440 4294956272 18446744073709551615 134583483 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 516 300 67 118 0 395 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3504

[startup+0.101824 s]
/proc/loadavg: 1.00 1.00 0.75 3/64 21342
/proc/meminfo: memFree=1249960/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=2064 CPUtime=0.09
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 824 0 0 0 9 0 0 0 19 0 1 0 1133813329 2113536 302 1992294400 134512640 134996440 4294956272 18446744073709551615 134583852 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 516 302 67 118 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.301857 s]
/proc/loadavg: 1.00 1.00 0.75 3/64 21342
/proc/meminfo: memFree=1249960/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=2064 CPUtime=0.29
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 839 0 0 0 29 0 0 0 22 0 1 0 1133813329 2113536 317 1992294400 134512640 134996440 4294956272 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 516 317 67 118 0 395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3504

[startup+0.701926 s]
/proc/loadavg: 1.00 1.00 0.75 3/64 21342
/proc/meminfo: memFree=1249960/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=6128 CPUtime=0.69
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 2021 0 0 0 69 0 0 0 25 0 1 0 1133813329 6275072 1399 1992294400 134512640 134996440 4294956272 18446744073709551615 134559742 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 1532 1399 72 118 0 1411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 0.75 2/66 21344
/proc/meminfo: memFree=1244440/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=6564 CPUtime=1.49
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 2175 0 0 0 149 0 0 0 25 0 1 0 1133813329 6721536 1437 1992294400 134512640 134996440 4294956272 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 1641 1437 74 118 0 1520 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8004

[startup+3.10133 s]
/proc/loadavg: 1.00 1.00 0.75 2/66 21344
/proc/meminfo: memFree=1244184/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=0
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133813329 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21342/statm: 360 110 95 260 0 84 0
[pid=21343] ppid=21342 vsize=6564 CPUtime=3.09
/proc/21343/stat : 21343 (march_dl) R 21342 21342 21273 0 -1 4194304 2175 0 0 0 309 0 0 0 25 0 1 0 1133813329 6721536 1437 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21343/statm: 1641 1437 74 118 0 1520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8004

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 0.75 2/66 21345
/proc/meminfo: memFree=1248672/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=1440 CPUtime=4.99
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 134 2175 0 0 0 0 499 0 16 0 1 0 1133813329 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 360 111 96 260 0 84 0
[pid=21345] ppid=21342 vsize=6188 CPUtime=1.28
/proc/21345/stat : 21345 (ubcsat2006) R 21342 21342 21273 0 -1 4194304 344 0 0 0 123 5 0 0 25 0 1 0 1133813829 6336512 327 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21345/statm: 1547 327 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 0.75 2/66 21346
/proc/meminfo: memFree=1246248/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=2.04
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 204 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134571672 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185452

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.76 2/66 21346
/proc/meminfo: memFree=1246376/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=14.83
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 1483 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185452

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.76 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=40.41
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 4041 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185452

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=91.6
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 9160 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563199 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185452

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

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=97.99
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 9799 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 108.62
Current children cumulated vsize (KiB) 185452

[startup+111.902 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=101.19
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 10119 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134540202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 111.82
Current children cumulated vsize (KiB) 185452

[startup+115.101 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=104.39
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 10439 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134563248 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 115.02
Current children cumulated vsize (KiB) 185452

[startup+115.902 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=105.19
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 10519 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 115.82
Current children cumulated vsize (KiB) 185452

[startup+116.702 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=105.98
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 10598 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134559249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 116.61
Current children cumulated vsize (KiB) 185452

[startup+116.902 s]
/proc/loadavg: 1.00 1.00 0.77 2/66 21346
/proc/meminfo: memFree=1246312/2055920 swapFree=4178448/4192956
[pid=21342] ppid=21340 vsize=2116 CPUtime=10.63
/proc/21342/stat : 21342 (SATzilla2007_R) S 21340 21342 21273 0 -1 4194304 854 2525 0 0 348 6 701 8 25 0 1 0 1133813329 2166784 357 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21342/statm: 529 357 157 260 0 253 0
[pid=21346] ppid=21342 vsize=183336 CPUtime=106.18
/proc/21346/stat : 21346 (kcnfs) R 21342 21342 21273 0 -1 4194304 743 0 0 0 10618 0 0 0 25 0 1 0 1133814394 187736064 728 1992294400 134512640 134709692 4294956256 18446744073709551615 134565444 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21346/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 116.81
Current children cumulated vsize (KiB) 185452

Child status: 10
Real time (s): 116.962
CPU time (s): 116.898
CPU user time (s): 116.737
CPU system time (s): 0.160975
CPU usage (%): 99.9452
Max. virtual memory (cumulated for all children) (KiB): 185452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 116.737
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4148
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= 10
involuntary context switches= 415

runsolver used 0.089986 second user time and 0.343947 second system time

The end

Launcher Data

Begin job on node15 at 2009-04-01 20:44:33
IDJOB=1544549
IDBENCH=70502
IDSOLVER=557
FILE ID=node15/1544549-1238611473
PBS_JOBID= 9073686
Free space on /tmp= 65428 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544549-1238611473/watcher-1544549-1238611473 -o /tmp/evaluation-result-1544549-1238611473/solver-1544549-1238611473 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544549-1238611473.cnf            

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=1425788559

node15.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		: 3000.286
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		: 3000.286
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:       1250504 kB
Buffers:         92636 kB
Cached:         611928 kB
SwapCached:       8348 kB
Active:         227296 kB
Inactive:       487184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1250504 kB
SwapTotal:     4192956 kB
SwapFree:      4178448 kB
Dirty:            8492 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            76892 kB
Committed_AS:  3050496 kB
PageTables:       1464 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= 65420 MiB
End job on node15 at 2009-04-01 20:46:30