Trace number 1630535

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_R 2009-03-22UNSAT 2947.13 2948.37

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2417.39
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

66.35/66.42	c SATzilla is building models for class 1
66.35/66.42	c run presolver SATenstein for 30 seconds ... 
66.35/66.42	c Bin: Executing SATenstein
66.35/66.42	c spawning binary file with 30 seconds ...
66.35/66.42	c child exit by a signal
66.35/66.42	c SATenstein returned code 137.
66.35/66.42	c run presolver mxc-sr08 for 30 seconds ... 
66.35/66.42	c Bin: Executing mxc-sr08
66.35/66.42	c spawning binary file with 30 seconds ...
66.35/66.42	c child exit by a signal
66.35/66.42	c mxc-sr08 returned code 137.
66.35/66.42	c Orignal number of varibales is 520, number of clauses is 2210 
66.35/66.42	c predicted feature computation time is 6.343903 
66.35/66.42	c Bin: Executing satelite
66.35/66.42	c spawning binary file with 240 seconds ...
66.35/66.42	c child exited successfully
66.35/66.42	c satzilla computing base features
66.35/66.42	c Number of variabe is: 504, Number of clause is : 2196 
66.35/66.42	c Initializing...
66.35/66.42	c satzilla compute diameter ...
66.35/66.42	c start diameter features ...
66.35/66.42	c satzilla doing clause learning
66.35/66.42	c start clause learning features ...
66.35/66.42	c Bin: Executing zchaff07
66.35/66.42	c spawning binary file with 2 seconds ...
66.35/66.42	c child exit by a signal
66.35/66.42	c satzilla doing survey propogation probe
66.35/66.42	c do survay propogation for 2 second ...
66.35/66.42	c satzilla doing local search probe
66.35/66.42	c satzilla doing lobjois search-space size estimate
66.35/66.42	c features are:520 2210 504 2196 0.031746 0.00637523 0.229508 0.506148 0.586472 0.761403 0.00604544 0.0693924 0.00595238 0.00793651 0.189295 0 0.953097 0.00604544 0.304731 0.00227687 0.0132058 2.75669 0.23867 0.170432 0 1 3.38842 0.00311443 0.435536 0 0.0104736 2.43784 0.516849 0.0119734 0.302129 0.00455373 0.0259563 4.00398 0.0157172 4 5 0.0259461 3945.25 0.029908 3800 4080 4080 3800 4080 3860 4041 29.4191 0.0575485 27.1821 31.3958 31.3958 27.1821 31.3958 28.4267 30.6716 0.400304 0.554118 0.000721839 1 0.689665 0.108442 0.576728 0.214325 0.403903 0.0904606 0.684898 0.00563151 0.317721 0.182143 0.0258467 0.122583 0.043075 0.0754359 25.002 0.205009 110.843 0.0703489 111 101 121 0.790245 0.246457 0.87763 0.0349362 0.316419 0.54656 
66.35/66.42	c satzilla's ranking:
66.35/66.42	c 1) march_dl2004: 3.374214
66.35/66.42	c 2) kcnfs04SAT07: 1.036380
66.35/66.42	c 3) gnovelty+: 0.369449
66.35/66.42	c 4) adaptg2wsat0: 0.329534
66.35/66.42	c 5) picosat846: 0.165870
66.35/66.42	c 6) SATenstein: -0.083952
66.35/66.42	c 7) adaptg2wsat+: -0.294107
66.35/66.42	c 8) mxc-sr08: -10000.000000
66.35/66.42	c 9) tts-4-0: -10000.000000
66.35/66.42	c 10) zchaff_rand: -10000.000000
66.35/66.42	c 11) vallst: -10000.000000
66.35/66.42	c 12) minisat20: -10000.000000
66.35/66.42	c 13) minisat20SAT07: -10000.000000
66.35/66.42	c satzilla running march_dl2004 ... 
2947.03/2948.37	c Bin: Executing march_dl2004
2947.03/2948.37	c spawning binary file with 4933 seconds ...
2947.03/2948.37	c child exited successfully
2947.03/2948.37	c march_dl2004 returned code 20.
2947.03/2948.37	s UNSATISFIABLE
2947.03/2948.37	c SATZILLA_TIME=2947.560000

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-1630535-1240107877/watcher-1630535-1240107877 -o /tmp/evaluation-result-1630535-1240107877/solver-1630535-1240107877 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1630535-1240107877.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
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: 1.28 1.27 1.10 3/64 25948
/proc/meminfo: memFree=1195700/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) R 25946 25948 22626 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135543087 0 0 4096 0 0 0 0 17 0 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6508 CPUtime=0
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 281 0 0 0 0 0 0 0 18 0 1 0 38820300 6664192 262 1992294400 134512640 134854740 4294955360 18446744073709551615 134782313 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1627 262 151 83 0 1188 0

[startup+0.094146 s]
/proc/loadavg: 1.28 1.27 1.10 3/64 25948
/proc/meminfo: memFree=1195700/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=0.09
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 9 0 0 0 19 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134761109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.101151 s]
/proc/loadavg: 1.28 1.27 1.10 3/64 25948
/proc/meminfo: memFree=1195700/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=0.09
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 9 0 0 0 19 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760382 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8560

[startup+0.301171 s]
/proc/loadavg: 1.28 1.27 1.10 3/64 25948
/proc/meminfo: memFree=1195700/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=0.29
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 29 0 0 0 21 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134759895 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8560

[startup+0.701215 s]
/proc/loadavg: 1.28 1.27 1.10 3/64 25948
/proc/meminfo: memFree=1195700/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=0.69
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 69 0 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760012 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8560

[startup+1.5013 s]
/proc/loadavg: 1.28 1.27 1.10 2/66 25950
/proc/meminfo: memFree=1193636/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=1.49
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 149 0 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760583 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10148 s]
/proc/loadavg: 1.28 1.27 1.10 2/66 25950
/proc/meminfo: memFree=1194660/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=3.09
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 308 1 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8560

[startup+6.30183 s]
/proc/loadavg: 1.26 1.27 1.10 2/66 25950
/proc/meminfo: memFree=1194660/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=6.29
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 628 1 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8560

[startup+12.7015 s]
/proc/loadavg: 1.24 1.26 1.09 2/66 25950
/proc/meminfo: memFree=1194916/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=12.69
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 1268 1 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134761170 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8560

[startup+25.5019 s]
/proc/loadavg: 1.19 1.25 1.09 2/66 25950
/proc/meminfo: memFree=1194980/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=0
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 38820300 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25948/statm: 514 112 96 399 0 111 0
[pid=25949] ppid=25948 vsize=6504 CPUtime=25.49
/proc/25949/stat : 25949 (SATenstein) R 25948 25948 22626 0 -1 4194304 377 0 0 0 2548 1 0 0 25 0 1 0 38820300 6660096 352 1992294400 134512640 134854740 4294955360 18446744073709551615 134760370 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25949/statm: 1626 352 174 83 0 1187 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8560

[startup+51.1017 s]
/proc/loadavg: 1.12 1.23 1.09 2/66 25951
/proc/meminfo: memFree=1193892/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=2056 CPUtime=29.99
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 152 377 0 0 0 0 2998 1 16 0 1 0 38820300 2105344 121 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 514 121 104 399 0 111 0
[pid=25951] ppid=25948 vsize=2716 CPUtime=21.07
/proc/25951/stat : 25951 (mxc-sr08) R 25948 25948 22626 0 -1 4194304 578 0 0 0 2107 0 0 0 25 0 1 0 38823301 2781184 574 1992294400 134512640 135078026 4294956192 18446744073709551615 134534011 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25951/statm: 679 574 71 138 0 538 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 4772

[startup+102.305 s]
/proc/loadavg: 1.05 1.19 1.08 2/66 25954
/proc/meminfo: memFree=1194340/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1464 CPUtime=35.86
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 316 0 0 0 3586 0 0 0 25 0 1 0 38826943 1499136 308 1992294400 134512640 134996440 4294956192 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 366 308 74 118 0 245 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 4864

[startup+162.302 s]
/proc/loadavg: 1.02 1.15 1.08 2/66 25954
/proc/meminfo: memFree=1194340/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1596 CPUtime=95.83
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 327 0 0 0 9583 0 0 0 25 0 1 0 38826943 1634304 319 1992294400 134512640 134996440 4294956192 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 399 319 74 118 0 278 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 4996

[startup+222.301 s]
/proc/loadavg: 1.00 1.12 1.07 2/66 25954
/proc/meminfo: memFree=1194276/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1596 CPUtime=155.8
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 335 0 0 0 15580 0 0 0 25 0 1 0 38826943 1634304 327 1992294400 134512640 134996440 4294956192 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 399 327 74 118 0 278 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 4996

[startup+282.301 s]
/proc/loadavg: 1.00 1.10 1.07 2/66 25954
/proc/meminfo: memFree=1194276/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1596 CPUtime=215.78
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 339 0 0 0 21578 0 0 0 25 0 1 0 38826943 1634304 331 1992294400 134512640 134996440 4294956192 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 399 331 74 118 0 278 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 4996

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.06 2/66 25954
/proc/meminfo: memFree=1194284/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1596 CPUtime=275.75
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 342 0 0 0 27575 0 0 0 25 0 1 0 38826943 1634304 334 1992294400 134512640 134996440 4294956192 18446744073709551615 134537717 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 399 334 74 118 0 278 0

################
# More data... #
################


[startup+2562.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/66 25962
/proc/meminfo: memFree=1193900/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2494.78
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 372 0 0 0 249475 3 0 0 25 0 1 0 38826943 1769472 364 1992294400 134512640 134996440 4294956192 18446744073709551615 134537005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 364 74 118 0 311 0
Current children cumulated CPU time (s) 2561.16
Current children cumulated vsize (KiB) 5128

[startup+2622.3 s]
/proc/loadavg: 1.13 1.09 1.02 2/66 25962
/proc/meminfo: memFree=1193900/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2554.77
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 372 0 0 0 255474 3 0 0 25 0 1 0 38826943 1769472 364 1992294400 134512640 134996440 4294956192 18446744073709551615 134528141 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 364 74 118 0 311 0
Current children cumulated CPU time (s) 2621.15
Current children cumulated vsize (KiB) 5128

[startup+2682.3 s]
/proc/loadavg: 1.08 1.09 1.02 2/66 25962
/proc/meminfo: memFree=1193900/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2614.74
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 372 0 0 0 261471 3 0 0 25 0 1 0 38826943 1769472 364 1992294400 134512640 134996440 4294956192 18446744073709551615 134588285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 364 74 118 0 311 0
Current children cumulated CPU time (s) 2681.12
Current children cumulated vsize (KiB) 5128

[startup+2742.31 s]
/proc/loadavg: 1.06 1.08 1.02 2/66 25962
/proc/meminfo: memFree=1193964/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2674.72
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 267469 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2741.1
Current children cumulated vsize (KiB) 5128

[startup+2802.3 s]
/proc/loadavg: 1.02 1.07 1.01 2/66 25962
/proc/meminfo: memFree=1193964/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2734.7
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 273467 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2801.08
Current children cumulated vsize (KiB) 5128

[startup+2862.3 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 25962
/proc/meminfo: memFree=1193964/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2794.68
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 279465 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134514046 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2861.06
Current children cumulated vsize (KiB) 5128

[startup+2922.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2854.66
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 285463 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134551385 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2921.04
Current children cumulated vsize (KiB) 5128

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

[startup+2931.1 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2863.46
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 286343 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134587735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2929.84
Current children cumulated vsize (KiB) 5128

[startup+2937.5 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2869.86
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 286983 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2936.24
Current children cumulated vsize (KiB) 5128

[startup+2943.9 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2876.25
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 287622 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2942.63
Current children cumulated vsize (KiB) 5128

[startup+2945.5 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2877.85
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 287782 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2944.23
Current children cumulated vsize (KiB) 5128

[startup+2947.1 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2879.45
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 287942 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2945.83
Current children cumulated vsize (KiB) 5128

[startup+2947.9 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2880.26
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 288023 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134527016 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2946.64
Current children cumulated vsize (KiB) 5128

[startup+2948.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 25962
/proc/meminfo: memFree=1193836/2055920 swapFree=4192956/4192956
[pid=25948] ppid=25946 vsize=3400 CPUtime=66.38
/proc/25948/stat : 25948 (SATzilla2009_R) S 25946 25948 22626 0 -1 4194304 544 2229 0 0 412 27 6195 4 25 0 1 0 38820300 3481600 382 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/25948/statm: 850 382 219 399 0 447 0
[pid=25954] ppid=25948 vsize=1728 CPUtime=2880.65
/proc/25954/stat : 25954 (march_dl2004) R 25948 25948 22626 0 -1 4194304 373 0 0 0 288062 3 0 0 25 0 1 0 38826943 1769472 365 1992294400 134512640 134996440 4294956192 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25954/statm: 432 365 74 118 0 311 0
Current children cumulated CPU time (s) 2947.03
Current children cumulated vsize (KiB) 5128

Child status: 20
Real time (s): 2948.37
CPU time (s): 2947.13
CPU user time (s): 2946.78
CPU system time (s): 0.355945
CPU usage (%): 99.9579
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2946.78
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3161
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= 5475

runsolver used 2.85257 second user time and 7.8768 second system time

The end

Launcher Data

Begin job on node35 at 2009-04-19 04:24:37
IDJOB=1630535
IDBENCH=70551
IDSOLVER=587
FILE ID=node35/1630535-1240107877
PBS_JOBID= 9157699
Free space on /tmp= 66360 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1630535-1240107877/watcher-1630535-1240107877 -o /tmp/evaluation-result-1630535-1240107877/solver-1630535-1240107877 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1630535-1240107877.cnf

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

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=1792383741

node35.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		: 3000.214
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		: 3000.214
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:       1196180 kB
Buffers:         87708 kB
Cached:         670696 kB
SwapCached:          0 kB
Active:         313724 kB
Inactive:       458620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1196180 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           31484 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            73464 kB
Committed_AS:   190416 kB
PageTables:       1396 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= 66332 MiB
End job on node35 at 2009-04-19 05:13:46