Trace number 1729818

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 2009-03-22UNSAT 87.4837 87.5474

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark55.7415
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

Solver Data

18.15/18.21	c SATzilla is building models for class 2
18.15/18.21	c run presolver march_dl2004 for 5 seconds ... 
18.15/18.21	c Bin: Executing march_dl2004
18.15/18.21	c spawning binary file with 5 seconds ...
18.15/18.21	c child exit by a signal
18.15/18.21	c march_dl2004 returned code 137.
18.15/18.21	c run presolver mxc-sr08 for 5 seconds ... 
18.15/18.21	c Bin: Executing mxc-sr08
18.15/18.21	c spawning binary file with 5 seconds ...
18.15/18.21	c child exit by a signal
18.15/18.21	c mxc-sr08 returned code 137.
18.15/18.21	c Orignal number of varibales is 1477, number of clauses is 7809 
18.15/18.21	c predicted feature computation time is 7.272229 
18.15/18.21	c Bin: Executing satelite
18.15/18.21	c spawning binary file with 240 seconds ...
18.15/18.21	c child exited successfully
18.15/18.21	c satzilla computing base features
18.15/18.21	c Number of variabe is: 1372, Number of clause is : 6480 
18.15/18.21	c Initializing...
18.15/18.21	c satzilla compute diameter ...
18.15/18.21	c start diameter features ...
18.15/18.21	c satzilla doing clause learning
18.15/18.21	c start clause learning features ...
18.15/18.21	c Bin: Executing zchaff07
18.15/18.21	c spawning binary file with 2 seconds ...
18.15/18.21	c child exit by a signal
18.15/18.21	c satzilla doing survey propogation probe
18.15/18.21	c do survay propogation for 2 second ...
18.15/18.21	c satzilla doing local search probe
18.15/18.21	c satzilla doing lobjois search-space size estimate
18.15/18.21	c features are:1477 7809 1372 6480 0.0765306 0.205093 0.211728 0.317622 0.837836 3.02006 0.00645111 0.437822 0.00145773 0.0116618 2.57204 0.0927469 0.10571 0.00645111 4.21793 0.000154321 0.627778 3.26915 0.525099 0.216298 0 1 2.79818 0.000327763 2.87765 0 0.0134259 1.42213 0.121142 0.00723194 1.51335 0.000154321 0.184414 4.25748 0.1027 4 5 0.570401 1353.75 0.454678 56 2514 2094 675 1676 1032 1483 17.1374 0.156678 11.375 20.7872 20.3951 13.4898 19.9881 16.316 17.6442 0.698727 0.236194 6.39088e-07 1 0.833161 0.528485 0.799894 0.665801 0.749162 0.442767 0.362136 0.00847961 0.999998 0.499981 0.114771 0.49993 0.493317 0.499571 21.4951 0.13959 68.3601 0.100866 68.5 59 77 1.53603 0.57233 0.985274 0.0151684 0.440747 0.841057 
18.15/18.21	c satzilla's ranking:
18.15/18.21	c 1) minisat20SAT07: 3.683720
18.15/18.21	c 2) mxc-sr08: 3.296688
18.15/18.21	c 3) minisat20: 2.778978
18.15/18.21	c 4) zchaff_rand: 2.422914
18.15/18.21	c 5) vallst: 2.318422
18.15/18.21	c 6) march_dl2004: 0.002644
18.15/18.21	c 7) tts-4-0: -0.124095
18.15/18.21	c 8) SATenstein: -10000.000000
18.15/18.21	c 9) gnovelty+: -10000.000000
18.15/18.21	c 10) adaptg2wsat+: -10000.000000
18.15/18.21	c 11) adaptg2wsat0: -10000.000000
18.15/18.21	c 12) picosat846: -10000.000000
18.15/18.21	c 13) kcnfs04SAT07: -10000.000000
18.15/18.21	c satzilla running minisat20SAT07 ... 
87.42/87.54	c Bin: Executing minisat20SAT07
87.42/87.54	c spawning binary file with 1181 seconds ...
87.42/87.54	c child exited successfully
87.42/87.54	c minisat20SAT07 returned code 0.
87.42/87.54	s UNSATISFIABLE
87.42/87.54	c SATZILLA_TIME=87.490000

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-1729818-1240753869/watcher-1729818-1240753869 -o /tmp/evaluation-result-1729818-1240753869/solver-1729818-1240753869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1729818-1240753869.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: 0.99 0.97 0.99 3/64 23786
/proc/meminfo: memFree=1297008/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) R 23784 23786 23536 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=768 CPUtime=0
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 103420297 786432 101 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 192 101 50 118 0 71 0

[startup+0.089688 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23786
/proc/meminfo: memFree=1297008/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=2148 CPUtime=0.08
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 490 0 0 0 8 0 0 0 19 0 1 0 103420297 2199552 447 1992294400 134512640 134996440 4294956176 18446744073709551615 134544344 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 537 447 65 118 0 416 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4204

[startup+0.101688 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23786
/proc/meminfo: memFree=1297008/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=2280 CPUtime=0.09
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 500 0 0 0 9 0 0 0 19 0 1 0 103420297 2334720 457 1992294400 134512640 134996440 4294956176 18446744073709551615 134559512 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 570 457 65 118 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301707 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23786
/proc/meminfo: memFree=1297008/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=3740 CPUtime=0.29
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 775 0 0 0 29 0 0 0 21 0 1 0 103420297 3829760 617 1992294400 134512640 134996440 4294956176 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 935 617 67 118 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5796

[startup+0.701748 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 23786
/proc/meminfo: memFree=1297008/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=5608 CPUtime=0.69
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 1606 0 0 0 69 0 0 0 25 0 1 0 103420297 5742592 1274 1992294400 134512640 134996440 4294956176 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 1402 1274 72 118 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7664

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23788
/proc/meminfo: memFree=1291936/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=5384 CPUtime=1.49
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 1765 0 0 0 149 0 0 0 25 0 1 0 103420297 5513216 1266 1992294400 134512640 134996440 4294956176 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23787/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7440

[startup+3.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23788
/proc/meminfo: memFree=1291808/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=0
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 103420296 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23786/statm: 514 112 96 399 0 111 0
[pid=23787] ppid=23786 vsize=5384 CPUtime=3.09
/proc/23787/stat : 23787 (march_dl2004) R 23786 23786 23536 0 -1 4194304 1765 0 0 0 309 0 0 0 25 0 1 0 103420297 5513216 1266 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23787/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7440

[startup+6.30232 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23789
/proc/meminfo: memFree=1295520/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=2056 CPUtime=4.99
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 156 1797 0 0 0 0 499 0 16 0 1 0 103420296 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 514 125 107 399 0 111 0
[pid=23789] ppid=23786 vsize=2388 CPUtime=1.28
/proc/23789/stat : 23789 (mxc-sr08) R 23786 23786 23536 0 -1 4194304 587 0 0 0 128 0 0 0 25 0 1 0 103420798 2445312 502 1992294400 134512640 135078026 4294956176 18446744073709551615 134533774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23789/statm: 597 502 71 138 0 456 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4444

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23791
/proc/meminfo: memFree=1293856/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=3024 CPUtime=11.38
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 528 2898 0 0 131 0 1007 0 25 0 1 0 103420296 3096576 417 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 756 417 136 399 0 353 0
[pid=23791] ppid=23786 vsize=3924 CPUtime=1.26
/proc/23791/stat : 23791 (zchaff07) R 23786 23786 23536 0 -1 4194304 889 0 0 0 123 3 0 0 25 0 1 0 103421439 4018176 732 1992294400 134512640 135538726 4294956240 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23791/statm: 981 732 126 250 0 728 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 6948

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1293152/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=3424 CPUtime=7.27
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 585 0 0 0 727 0 0 0 25 0 1 0 103422118 3506176 580 1992294400 134512640 135078472 4294956176 18446744073709551615 134552712 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 856 580 72 138 0 715 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 7760

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1292192/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4244 CPUtime=32.86
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 791 0 0 0 3286 0 0 0 25 0 1 0 103422118 4345856 786 1992294400 134512640 135078472 4294956176 18446744073709551615 134551872 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1061 786 72 138 0 920 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8580

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

[startup+63.9012 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1292000/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4376 CPUtime=45.65
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 845 0 0 0 4565 0 0 0 25 0 1 0 103422118 4481024 840 1992294400 134512640 135078472 4294956176 18446744073709551615 134550849 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1094 840 72 138 0 953 0
Current children cumulated CPU time (s) 63.82
Current children cumulated vsize (KiB) 8712

[startup+76.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291936/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4508 CPUtime=58.45
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 867 0 0 0 5845 0 0 0 25 0 1 0 103422118 4616192 862 1992294400 134512640 135078472 4294956176 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1127 862 72 138 0 986 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 8844

[startup+83.1021 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291872/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4640 CPUtime=64.85
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 891 0 0 0 6485 0 0 0 25 0 1 0 103422118 4751360 886 1992294400 134512640 135078472 4294956176 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1160 886 72 138 0 1019 0
Current children cumulated CPU time (s) 83.02
Current children cumulated vsize (KiB) 8976

[startup+84.7053 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291872/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4640 CPUtime=66.45
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 893 0 0 0 6645 0 0 0 25 0 1 0 103422118 4751360 888 1992294400 134512640 135078472 4294956176 18446744073709551615 134551008 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 84.62
Current children cumulated vsize (KiB) 8976

[startup+86.3014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291872/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4640 CPUtime=68.05
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 893 0 0 0 6805 0 0 0 25 0 1 0 103422118 4751360 888 1992294400 134512640 135078472 4294956176 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 86.22
Current children cumulated vsize (KiB) 8976

[startup+87.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291872/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4640 CPUtime=68.85
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 895 0 0 0 6885 0 0 0 25 0 1 0 103422118 4751360 890 1992294400 134512640 135078472 4294956176 18446744073709551615 134550652 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 87.02
Current children cumulated vsize (KiB) 8976

[startup+87.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23792
/proc/meminfo: memFree=1291872/2055920 swapFree=4180248/4192956
[pid=23786] ppid=23784 vsize=4336 CPUtime=18.17
/proc/23786/stat : 23786 (SATzilla2009_C) S 23784 23786 23536 0 -1 4194304 1232 3936 0 0 598 12 1203 4 25 0 1 0 103420296 4440064 677 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23786/statm: 1084 677 219 399 0 681 0
[pid=23792] ppid=23786 vsize=4640 CPUtime=69.25
/proc/23792/stat : 23792 (minisat20SAT07) R 23786 23786 23536 0 -1 4194304 895 0 0 0 6925 0 0 0 25 0 1 0 103422118 4751360 890 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/23792/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 87.42
Current children cumulated vsize (KiB) 8976

Child status: 20
Real time (s): 87.5474
CPU time (s): 87.4837
CPU user time (s): 87.3097
CPU system time (s): 0.173973
CPU usage (%): 99.9273
Max. virtual memory (cumulated for all children) (KiB): 8976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 87.3097
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6085
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= 301

runsolver used 0.073988 second user time and 0.253961 second system time

The end

Launcher Data

Begin job on node17 at 2009-04-26 15:51:09
IDJOB=1729818
IDBENCH=24715
IDSOLVER=527
FILE ID=node17/1729818-1240753869
PBS_JOBID= 9187060
Free space on /tmp= 66136 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729818-1240753869/watcher-1729818-1240753869 -o /tmp/evaluation-result-1729818-1240753869/solver-1729818-1240753869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1729818-1240753869.cnf

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

MD5SUM BENCH= 749c079607e9e37c206eeb8bd5b8bfaf
RANDOM SEED=908407374

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:       1297560 kB
Buffers:         71792 kB
Cached:         623132 kB
SwapCached:       7584 kB
Active:         351244 kB
Inactive:       353660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1297560 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:           31776 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            39440 kB
Committed_AS:   383572 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 2009-04-26 15:52:37