Trace number 1773810

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_I 2009-03-22UNSAT 507.115 507.373

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitswegner/
countbitswegner064.cnf
MD5SUM1a0b22841159d2c84fdcb857229ffa08
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark155.002
Satisfiable
(Un)Satisfiability was proved
Number of variables24448
Number of clauses73151
Sum of the clauses size170683
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 248766
Number of clauses of size 324383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

22.57/22.72	c SATzilla is building models for class 3
22.57/22.72	c run presolver mxc-sr08 for 10 seconds ... 
22.57/22.72	c Bin: Executing mxc-sr08
22.57/22.72	c spawning binary file with 10 seconds ...
22.57/22.72	c child exit by a signal
22.57/22.72	c mxc-sr08 returned code 137.
22.57/22.72	c run presolver picosat846 for 5 seconds ... 
22.57/22.72	c Bin: Executing picosat846
22.57/22.72	c spawning binary file with 5 seconds ...
22.57/22.72	c child exit by a signal
22.57/22.72	c picosat846 returned code 137.
22.57/22.72	c Orignal number of varibales is 24448, number of clauses is 73151 
22.57/22.72	c predicted feature computation time is 1.695751 
22.57/22.72	c Bin: Executing satelite
22.57/22.72	c spawning binary file with 240 seconds ...
22.57/22.72	c child exited successfully
22.57/22.72	c satzilla computing base features
22.57/22.72	c Number of variabe is: 9180, Number of clause is : 42312 
22.57/22.72	c Initializing...
22.57/22.72	c satzilla doing clause learning
22.57/22.72	c start clause learning features ...
22.57/22.72	c Bin: Executing zchaff07
22.57/22.72	c spawning binary file with 2 seconds ...
22.57/22.72	c child exit by a signal
22.57/22.72	c satzilla doing survey propogation probe
22.57/22.72	c do survay propogation for 2 second ...
22.57/22.72	c satzilla doing local search probe
22.57/22.72	c features are:24448 73151 9180 42312 1.66318 0.728848 0.21696 0.418776 0.89133 1.36245 0.000312529 0.597042 0.000217865 0.00708061 1.08756 0.447485 0.737049 0.000312529 0.249838 0.000141804 0.00172528 1.60906 0.0963079 0.103504 0 0.890411 1.68163 0.000145557 0.541882 2.3634e-05 0.00163074 1.68518 0.593969 0.000453854 0.959053 0.000141804 0.00170164 1007 0.243406 691 1331 1331 691 1210 779 1192 23.943 0.243366 18.5423 36.2585 36.2585 18.5423 24.6231 19.9928 22.4134 0.29368 1.01513 1.18794e-14 1 0.731551 9.87565e-06 0.683815 0.115957 0.124782 0.0231167 1.03891 -1.11022e-16 0.282617 0.0386826 0.00949264 0.0330808 0.00949428 0.0184267 659.6 2.6307 2247.8 0.277214 2412 2345 2453 0.26684 0.369635 0.782854 0.276822 
22.57/22.72	c satzilla's ranking:
22.57/22.72	c 1) mxc-sr08: 2.905982
22.57/22.72	c 2) picosat846: 2.655848
22.57/22.72	c 3) minisat20SAT07: 2.251758
22.57/22.72	c 4) zchaff_rand: 0.824277
22.57/22.72	c 5) march_dl2004: 0.705487
22.57/22.72	c 6) SATenstein: -10000.000000
22.57/22.72	c 7) gnovelty+: -10000.000000
22.57/22.72	c 8) adaptg2wsat+: -10000.000000
22.57/22.72	c 9) adaptg2wsat0: -10000.000000
22.57/22.72	c 10) tts-4-0: -10000.000000
22.57/22.72	c 11) vallst: -10000.000000
22.57/22.72	c 12) minisat20: -10000.000000
22.57/22.72	c 13) kcnfs04SAT07: -10000.000000
22.57/22.72	c satzilla running mxc-sr08 ... 
507.01/507.37	c Bin: Executing mxc-sr08
507.01/507.37	c spawning binary file with 9977 seconds ...
507.01/507.37	c child exited successfully
507.01/507.37	c mxc-sr08 returned code 20.
507.01/507.37	s UNSATISFIABLE
507.01/507.37	c SATZILLA_TIME=507.170000

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-1773810-1241350701/watcher-1773810-1241350701 -o /tmp/evaluation-result-1773810-1241350701/solver-1773810-1241350701 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773810-1241350701.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.92 0.98 0.99 2/64 29660
/proc/meminfo: memFree=1752928/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) R 29658 29660 29623 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 1 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=3424 CPUtime=0
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 691 0 0 0 0 0 0 0 18 0 1 0 163102957 3506176 688 1992294400 134512640 135078026 4294956192 18446744073709551615 134535528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 856 694 50 138 0 715 0

[startup+0.062884 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 29660
/proc/meminfo: memFree=1752928/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=10156 CPUtime=0.05
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 2217 0 0 0 5 0 0 0 19 0 1 0 163102957 10399744 2213 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 2539 2214 54 138 0 2398 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12212

[startup+0.101889 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 29660
/proc/meminfo: memFree=1752928/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=10420 CPUtime=0.09
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 2550 0 0 0 8 1 0 0 19 0 1 0 163102957 10670080 2255 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 2605 2256 55 138 0 2464 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12476

[startup+0.301917 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 29660
/proc/meminfo: memFree=1752928/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=15140 CPUtime=0.29
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3712 0 0 0 28 1 0 0 21 0 1 0 163102957 15503360 3417 1992294400 134512640 135078026 4294956192 18446744073709551615 134560872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 3785 3417 55 138 0 3644 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17196

[startup+0.701975 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 29660
/proc/meminfo: memFree=1752928/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=14228 CPUtime=0.69
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3974 0 0 0 68 1 0 0 25 0 1 0 163102957 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134523679 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16284

[startup+1.50109 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29662
/proc/meminfo: memFree=1739664/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=14228 CPUtime=1.49
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3974 0 0 0 148 1 0 0 25 0 1 0 163102957 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16284

[startup+3.10132 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 29662
/proc/meminfo: memFree=1739536/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=14228 CPUtime=3.09
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3974 0 0 0 308 1 0 0 25 0 1 0 163102957 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16284

[startup+6.30178 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29662
/proc/meminfo: memFree=1739032/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=0
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163102957 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/29660/statm: 514 112 96 399 0 111 0
[pid=29661] ppid=29660 vsize=14360 CPUtime=6.29
/proc/29661/stat : 29661 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3996 0 0 0 628 1 0 0 25 0 1 0 163102957 14704640 3345 1992294400 134512640 135078026 4294956192 18446744073709551615 134523832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29661/statm: 3590 3345 71 138 0 3449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16416

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29663
/proc/meminfo: memFree=1747368/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=2056 CPUtime=9.99
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 152 4088 0 0 0 0 998 1 16 0 1 0 163102957 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 514 121 104 399 0 111 0
[pid=29663] ppid=29660 vsize=6684 CPUtime=2.58
/proc/29663/stat : 29663 (picosat846) R 29660 29660 29623 0 -1 4194304 1297 0 9 0 258 0 0 0 25 0 1 0 163103957 6844416 1270 1992294400 134512640 134570484 4294956192 18446744073709551615 134526439 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29663/statm: 1671 1270 85 14 0 1337 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8740

[startup+25.5016 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1731432/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=14228 CPUtime=2.76
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 3974 0 0 0 275 1 0 0 25 0 1 0 163105229 14569472 3323 1992294400 134512640 135078026 4294956192 18446744073709551615 134523971 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 3557 3323 71 138 0 3416 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 23608

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1729128/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=16736 CPUtime=28.35
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 4593 0 0 0 2833 2 0 0 25 0 1 0 163105229 17137664 3942 1992294400 134512640 135078026 4294956192 18446744073709551615 134523974 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 4184 3942 71 138 0 4043 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 26116

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1719784/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=26244 CPUtime=79.54
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 6946 0 0 0 7950 4 0 0 25 0 1 0 163105229 26873856 6295 1992294400 134512640 135078026 4294956192 18446744073709551615 134523818 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 6561 6295 71 138 0 6420 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 35624

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1716456/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=29560 CPUtime=139.52
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 7766 0 0 0 13947 5 0 0 25 0 1 0 163105229 30269440 7115 1992294400 134512640 135078026 4294956192 18446744073709551615 134523832 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 7390 7115 71 138 0 7249 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 38940

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1714984/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=30880 CPUtime=199.51
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 8117 0 0 0 19945 6 0 0 25 0 1 0 163105229 31621120 7466 1992294400 134512640 135078026 4294956192 18446744073709551615 134523981 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 7720 7466 71 138 0 7579 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 40260

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1711912/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=34048 CPUtime=259.48
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 8887 0 0 0 25942 6 0 0 25 0 1 0 163105229 34865152 8236 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 8512 8236 71 138 0 8371 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 43428

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1706728/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=39196 CPUtime=319.47
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10184 0 0 0 31939 8 0 0 25 0 1 0 163105229 40136704 9533 1992294400 134512640 135078026 4294956192 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 9799 9533 71 138 0 9658 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 48576

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1706664/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=39196 CPUtime=379.45
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10184 0 0 0 37937 8 0 0 25 0 1 0 163105229 40136704 9533 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 9799 9533 71 138 0 9658 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 48576

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705192/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40648 CPUtime=439.43
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10549 0 0 0 43935 8 0 0 25 0 1 0 163105229 41623552 9898 1992294400 134512640 135078026 4294956192 18446744073709551615 134534301 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10162 9898 71 138 0 10021 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 50028

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

[startup+486.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705192/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40648 CPUtime=463.42
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10551 0 0 0 46334 8 0 0 25 0 1 0 163105229 41623552 9900 1992294400 134512640 135078026 4294956192 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10162 9900 71 138 0 10021 0
Current children cumulated CPU time (s) 486.01
Current children cumulated vsize (KiB) 50028

[startup+499.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=476.22
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 47614 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 498.81
Current children cumulated vsize (KiB) 50192

[startup+502.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=479.42
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 47934 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 502.01
Current children cumulated vsize (KiB) 50192

[startup+505.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=482.62
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 48254 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 505.21
Current children cumulated vsize (KiB) 50192

[startup+506.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=483.42
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 48334 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 506.01
Current children cumulated vsize (KiB) 50192

[startup+507.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=484.22
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 48414 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 506.81
Current children cumulated vsize (KiB) 50192

[startup+507.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29666
/proc/meminfo: memFree=1705064/2055920 swapFree=4192812/4192956
[pid=29660] ppid=29658 vsize=9380 CPUtime=22.59
/proc/29660/stat : 29660 (SATzilla2009_I) S 29658 29660 29623 0 -1 4194304 3077 11089 0 9 463 19 1768 9 25 0 1 0 163102957 9605120 1985 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/29660/statm: 2345 1985 217 399 0 1942 0
[pid=29666] ppid=29660 vsize=40812 CPUtime=484.42
/proc/29666/stat : 29666 (mxc-sr08) R 29660 29660 29623 0 -1 4194304 10587 0 0 0 48434 8 0 0 25 0 1 0 163105229 41791488 9936 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29666/statm: 10203 9936 71 138 0 10062 0
Current children cumulated CPU time (s) 507.01
Current children cumulated vsize (KiB) 50192

Child status: 20
Real time (s): 507.373
CPU time (s): 507.115
CPU user time (s): 506.723
CPU system time (s): 0.39194
CPU usage (%): 99.9492
Max. virtual memory (cumulated for all children) (KiB): 50192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 506.723
system time used= 0.39194
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24768
page faults= 9
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 48
involuntary context switches= 1155

runsolver used 0.580911 second user time and 1.27181 second system time

The end

Launcher Data

Begin job on node30 at 2009-05-03 13:38:22
IDJOB=1773810
IDBENCH=70800
IDSOLVER=616
FILE ID=node30/1773810-1241350701
PBS_JOBID= 9225555
Free space on /tmp= 66512 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitswegner/countbitswegner064.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773810-1241350701/watcher-1773810-1241350701 -o /tmp/evaluation-result-1773810-1241350701/solver-1773810-1241350701 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773810-1241350701.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1a0b22841159d2c84fdcb857229ffa08
RANDOM SEED=323111223

node30.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:       1753408 kB
Buffers:         37332 kB
Cached:         190332 kB
SwapCached:          0 kB
Active:         105388 kB
Inactive:       136612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           32748 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            46588 kB
Committed_AS:   775196 kB
PageTables:       1356 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= 66480 MiB
End job on node30 at 2009-05-03 13:46:49