Trace number 1825714

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 85.761 85.8395

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 benchmark55.8495
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

18.18/18.21	c SATzilla is building models for class 2
18.18/18.21	c run presolver march_dl2004 for 5 seconds ... 
18.18/18.21	c Bin: Executing march_dl2004
18.18/18.21	c spawning binary file with 5 seconds ...
18.18/18.21	c child exit by a signal
18.18/18.21	c march_dl2004 returned code 137.
18.18/18.21	c run presolver mxc-sr08 for 5 seconds ... 
18.18/18.21	c Bin: Executing mxc-sr08
18.18/18.21	c spawning binary file with 5 seconds ...
18.18/18.21	c child exit by a signal
18.18/18.21	c mxc-sr08 returned code 137.
18.18/18.21	c Orignal number of varibales is 1477, number of clauses is 7809 
18.18/18.21	c predicted feature computation time is 7.272229 
18.18/18.21	c Bin: Executing satelite
18.18/18.21	c spawning binary file with 240 seconds ...
18.18/18.21	c child exited successfully
18.18/18.21	c satzilla computing base features
18.18/18.21	c Number of variabe is: 1372, Number of clause is : 6480 
18.18/18.21	c Initializing...
18.18/18.21	c satzilla compute diameter ...
18.18/18.21	c start diameter features ...
18.18/18.21	c satzilla doing clause learning
18.18/18.21	c start clause learning features ...
18.18/18.21	c Bin: Executing zchaff07
18.18/18.21	c spawning binary file with 2 seconds ...
18.18/18.21	c child exit by a signal
18.18/18.21	c satzilla doing survey propogation probe
18.18/18.21	c do survay propogation for 2 second ...
18.18/18.21	c satzilla doing local search probe
18.18/18.21	c satzilla doing lobjois search-space size estimate
18.18/18.21	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 21.1094 0.14924 68.3925 0.107765 68 60 77 1.47852 0.591414 0.984127 0.0182493 0.442224 0.821506 
18.18/18.21	c satzilla's ranking:
18.18/18.21	c 1) minisat20SAT07: 3.683720
18.18/18.21	c 2) mxc-sr08: 3.296867
18.18/18.21	c 3) minisat20: 2.754569
18.18/18.21	c 4) zchaff_rand: 2.408459
18.18/18.21	c 5) vallst: 2.316649
18.18/18.21	c 6) march_dl2004: 0.001062
18.18/18.21	c 7) tts-4-0: -0.120590
18.18/18.21	c 8) SATenstein: -10000.000000
18.18/18.21	c 9) gnovelty+: -10000.000000
18.18/18.21	c 10) adaptg2wsat+: -10000.000000
18.18/18.21	c 11) adaptg2wsat0: -10000.000000
18.18/18.21	c 12) picosat846: -10000.000000
18.18/18.21	c 13) kcnfs04SAT07: -10000.000000
18.18/18.21	c satzilla running minisat20SAT07 ... 
85.71/85.83	c Bin: Executing minisat20SAT07
85.71/85.83	c spawning binary file with 4981 seconds ...
85.71/85.83	c child exited successfully
85.71/85.83	c minisat20SAT07 returned code 0.
85.71/85.83	s UNSATISFIABLE
85.71/85.83	c SATZILLA_TIME=85.760000

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-1825714-1242505810/watcher-1825714-1242505810 -o /tmp/evaluation-result-1825714-1242505810/solver-1825714-1242505810 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825714-1242505810.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31780
/proc/meminfo: memFree=1565176/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) R 31778 31780 31600 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=768 CPUtime=0
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 278614986 786432 101 1992294400 134512640 134996440 4294956192 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 192 101 50 118 0 71 0

[startup+0.0940129 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31780
/proc/meminfo: memFree=1565176/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=2148 CPUtime=0.09
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 490 0 0 0 9 0 0 0 19 0 1 0 278614986 2199552 447 1992294400 134512640 134996440 4294956192 18446744073709551615 134617617 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 537 447 65 118 0 416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4204

[startup+0.102014 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31780
/proc/meminfo: memFree=1565176/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=2280 CPUtime=0.09
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 500 0 0 0 9 0 0 0 19 0 1 0 278614986 2334720 457 1992294400 134512640 134996440 4294956192 18446744073709551615 134559275 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 570 457 65 118 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301048 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31780
/proc/meminfo: memFree=1565176/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=3740 CPUtime=0.29
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 775 0 0 0 29 0 0 0 21 0 1 0 278614986 3829760 617 1992294400 134512640 134996440 4294956192 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 935 617 67 118 0 814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5796

[startup+0.701119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31780
/proc/meminfo: memFree=1565176/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=5608 CPUtime=0.69
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 1606 0 0 0 69 0 0 0 25 0 1 0 278614986 5742592 1274 1992294400 134512640 134996440 4294956192 18446744073709551615 134533780 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 1402 1274 72 118 0 1281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7664

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31782
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=5384 CPUtime=1.49
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 1765 0 0 0 149 0 0 0 25 0 1 0 278614986 5513216 1266 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7440

[startup+3.10154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31782
/proc/meminfo: memFree=1559912/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=0
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278614985 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31780/statm: 514 112 96 399 0 111 0
[pid=31781] ppid=31780 vsize=5384 CPUtime=3.09
/proc/31781/stat : 31781 (march_dl2004) R 31780 31780 31600 0 -1 4194304 1765 0 0 0 309 0 0 0 25 0 1 0 278614986 5513216 1266 1992294400 134512640 134996440 4294956192 18446744073709551615 134527005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31781/statm: 1346 1266 74 118 0 1225 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7440

[startup+6.3011 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 31783
/proc/meminfo: memFree=1562792/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=2056 CPUtime=4.99
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 156 1797 0 0 0 0 498 1 16 0 1 0 278614985 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 514 125 107 399 0 111 0
[pid=31783] ppid=31780 vsize=2388 CPUtime=1.28
/proc/31783/stat : 31783 (mxc-sr08) R 31780 31780 31600 0 -1 4194304 587 0 0 0 128 0 0 0 25 0 1 0 278615486 2445312 502 1992294400 134512640 135078026 4294956192 18446744073709551615 134533861 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31783/statm: 597 502 71 138 0 456 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4444

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 31785
/proc/meminfo: memFree=1561896/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=3024 CPUtime=11.36
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 528 2898 0 0 129 0 1005 2 25 0 1 0 278614985 3096576 417 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 756 417 136 399 0 353 0
[pid=31785] ppid=31780 vsize=3924 CPUtime=1.29
/proc/31785/stat : 31785 (zchaff07) R 31780 31780 31600 0 -1 4194304 898 0 0 0 127 2 0 0 25 0 1 0 278616125 4018176 741 1992294400 134512640 135538726 4294956256 18446744073709551615 134544240 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31785/statm: 981 742 126 250 0 728 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 6948

[startup+25.5025 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 31786
/proc/meminfo: memFree=1561320/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=3424 CPUtime=7.27
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 586 0 0 0 727 0 0 0 25 0 1 0 278616806 3506176 581 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 856 581 72 138 0 715 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7668

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 31786
/proc/meminfo: memFree=1560488/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4244 CPUtime=32.84
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 791 0 0 0 3284 0 0 0 25 0 1 0 278616806 4345856 786 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1061 786 72 138 0 920 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8488

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

[startup+63.9012 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 31786
/proc/meminfo: memFree=1560168/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4376 CPUtime=45.63
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 848 0 0 0 4563 0 0 0 25 0 1 0 278616806 4481024 843 1992294400 134512640 135078472 4294956192 18446744073709551615 134552877 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1094 843 72 138 0 953 0
Current children cumulated CPU time (s) 63.82
Current children cumulated vsize (KiB) 8620

[startup+76.7014 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560104/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4508 CPUtime=58.42
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 867 0 0 0 5842 0 0 0 25 0 1 0 278616806 4616192 862 1992294400 134512640 135078472 4294956192 18446744073709551615 134550715 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1127 862 72 138 0 986 0
Current children cumulated CPU time (s) 76.61
Current children cumulated vsize (KiB) 8752

[startup+79.902 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560104/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=61.62
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 888 0 0 0 6162 0 0 0 25 0 1 0 278616806 4751360 883 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 883 72 138 0 1019 0
Current children cumulated CPU time (s) 79.81
Current children cumulated vsize (KiB) 8884

[startup+83.1015 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=64.82
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 893 0 0 0 6482 0 0 0 25 0 1 0 278616806 4751360 888 1992294400 134512640 135078472 4294956192 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 83.01
Current children cumulated vsize (KiB) 8884

[startup+84.7058 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=66.42
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 893 0 0 0 6642 0 0 0 25 0 1 0 278616806 4751360 888 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 888 72 138 0 1019 0
Current children cumulated CPU time (s) 84.61
Current children cumulated vsize (KiB) 8884

[startup+85.502 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=67.22
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 895 0 0 0 6722 0 0 0 25 0 1 0 278616806 4751360 890 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 85.41
Current children cumulated vsize (KiB) 8884

[startup+85.702 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=67.42
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 895 0 0 0 6742 0 0 0 25 0 1 0 278616806 4751360 890 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 85.61
Current children cumulated vsize (KiB) 8884

[startup+85.807 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 31786
/proc/meminfo: memFree=1560040/2055920 swapFree=4180872/4192956
[pid=31780] ppid=31778 vsize=4244 CPUtime=18.19
/proc/31780/stat : 31780 (SATzilla2009_C) S 31778 31780 31600 0 -1 4194304 1233 3941 0 0 597 14 1202 6 25 0 1 0 278614985 4345856 656 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31780/statm: 1061 656 219 399 0 658 0
[pid=31786] ppid=31780 vsize=4640 CPUtime=67.52
/proc/31786/stat : 31786 (minisat20SAT07) R 31780 31780 31600 0 -1 4194304 895 0 0 0 6752 0 0 0 25 0 1 0 278616806 4751360 890 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/31786/statm: 1160 890 72 138 0 1019 0
Current children cumulated CPU time (s) 85.71
Current children cumulated vsize (KiB) 8884

Child status: 20
Real time (s): 85.8395
CPU time (s): 85.761
CPU user time (s): 85.55
CPU system time (s): 0.210967
CPU usage (%): 99.9085
Max. virtual memory (cumulated for all children) (KiB): 8884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 85.55
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6090
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= 241

runsolver used 0.06399 second user time and 0.25996 second system time

The end

Launcher Data

Begin job on node4 at 2009-05-16 22:30:10
IDJOB=1825714
IDBENCH=24715
IDSOLVER=668
FILE ID=node4/1825714-1242505810
PBS_JOBID= 9306975
Free space on /tmp= 66176 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-1825714-1242505810/watcher-1825714-1242505810 -o /tmp/evaluation-result-1825714-1242505810/solver-1825714-1242505810 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825714-1242505810.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 749c079607e9e37c206eeb8bd5b8bfaf
RANDOM SEED=1400200969

node4.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		: 3000.265
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		: 3000.265
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:       1565656 kB
Buffers:         76640 kB
Cached:         321712 kB
SwapCached:       5908 kB
Active:         173188 kB
Inactive:       233040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565656 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:           31776 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            70084 kB
Committed_AS:  1148112 kB
PageTables:       1468 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= 66148 MiB
End job on node4 at 2009-05-16 22:31:36