Trace number 1774500

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 2577.19 2578.24

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-c32s-gcdm16-23.cnf
MD5SUMa61ef2b7b3d16661e8162c430ffb1a51
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.2819
Satisfiable
(Un)Satisfiability was proved
Number of variables135543
Number of clauses404326
Sum of the clauses size943426
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2269550
Number of clauses of size 3134775
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

26.96/27.01	c SATzilla is building models for class 3
26.96/27.01	c run presolver mxc-sr08 for 10 seconds ... 
26.96/27.01	c Bin: Executing mxc-sr08
26.96/27.01	c spawning binary file with 10 seconds ...
26.96/27.01	c child exit by a signal
26.96/27.01	c mxc-sr08 returned code 137.
26.96/27.01	c run presolver picosat846 for 5 seconds ... 
26.96/27.01	c Bin: Executing picosat846
26.96/27.01	c spawning binary file with 5 seconds ...
26.96/27.01	c child exit by a signal
26.96/27.01	c picosat846 returned code 137.
26.96/27.01	c Orignal number of varibales is 135543, number of clauses is 404326 
26.96/27.01	c predicted feature computation time is 8.978157 
26.96/27.01	c Bin: Executing satelite
26.96/27.01	c spawning binary file with 240 seconds ...
26.96/27.01	c child exited successfully
26.96/27.01	c satzilla computing base features
26.96/27.01	c Number of variabe is: 14948, Number of clause is : 103664 
26.96/27.01	c Initializing...
26.96/27.01	c satzilla doing clause learning
26.96/27.01	c start clause learning features ...
26.96/27.01	c Bin: Executing zchaff07
26.96/27.01	c spawning binary file with 2 seconds ...
26.96/27.01	c child exit by a signal
26.96/27.01	c satzilla doing survey propogation probe
26.96/27.01	c do survay propogation for 2 second ...
26.96/27.01	c satzilla doing local search probe
26.96/27.01	c features are:135543 404326 14948 103664 8.06763 2.90035 0.144197 0.396413 0.589529 1.55023 0.000250448 0.545073 0.000133797 0.00434841 1.19914 0.0740952 0.543004 0.000250448 1.27297 6.75259e-05 0.00210295 2.69882 0.0609466 0.10523 0 0.940299 1.64744 7.89936e-05 1.00782 1.92931e-05 0.000781371 1.90818 0.397158 0.000164866 1.27033 3.85862e-05 0.00131193 939.6 0.43415 164 1298 1298 164 1221 925 1090 21.0286 0.258477 11.7622 28.1063 28.1063 11.7622 23.4569 19.2011 22.6167 0.196689 1.34367 1.80184e-06 0.984454 0.708106 0.00682846 0.224892 0.0197902 0.0632046 0.0369832 0.701351 3.88578e-16 0.255589 0.0839821 0.0150861 0.0402589 0.0215345 0.0326346 1825.73 1.33534 3080.91 0.33177 3391 3341 3416 1.68346 2.39129 1.88783 1.75634 
26.96/27.01	c satzilla's ranking:
26.96/27.01	c 1) mxc-sr08: 3.458334
26.96/27.01	c 2) minisat20SAT07: 3.342522
26.96/27.01	c 3) picosat846: 2.577085
26.96/27.01	c 4) zchaff_rand: 1.041039
26.96/27.01	c 5) march_dl2004: 0.296053
26.96/27.01	c 6) SATenstein: -10000.000000
26.96/27.01	c 7) gnovelty+: -10000.000000
26.96/27.01	c 8) adaptg2wsat+: -10000.000000
26.96/27.01	c 9) adaptg2wsat0: -10000.000000
26.96/27.01	c 10) tts-4-0: -10000.000000
26.96/27.01	c 11) vallst: -10000.000000
26.96/27.01	c 12) minisat20: -10000.000000
26.96/27.01	c 13) kcnfs04SAT07: -10000.000000
26.96/27.01	c satzilla running mxc-sr08 ... 
2577.11/2578.23	c Bin: Executing mxc-sr08
2577.11/2578.23	c spawning binary file with 9973 seconds ...
2577.11/2578.23	c child exited successfully
2577.11/2578.23	c mxc-sr08 returned code 20.
2577.11/2578.23	s UNSATISFIABLE
2577.11/2578.23	c SATZILLA_TIME=2577.560000

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-1774500-1241354194/watcher-1774500-1241354194 -o /tmp/evaluation-result-1774500-1241354194/solver-1774500-1241354194 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1774500-1241354194.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: 0.99 1.00 1.00 3/64 3840
/proc/meminfo: memFree=1396216/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) R 3838 3840 3743 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=7704 CPUtime=0
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 673 0 0 0 0 0 0 0 18 0 1 0 163453500 7888896 669 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 1926 676 44 138 0 1785 0

[startup+0.04034 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3840
/proc/meminfo: memFree=1396216/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=26524 CPUtime=0.03
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 5455 0 0 0 1 2 0 0 19 0 1 0 163453500 27160576 5449 1992294400 134512640 135078026 4294956192 18446744073709551615 134554925 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 6631 5452 52 138 0 6490 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28580

[startup+0.102344 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3840
/proc/meminfo: memFree=1396216/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=36740 CPUtime=0.09
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 7962 0 0 0 6 3 0 0 19 0 1 0 163453500 37621760 7934 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 9185 7935 54 138 0 9044 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38796

[startup+0.30237 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3840
/proc/meminfo: memFree=1396216/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=50828 CPUtime=0.29
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 11513 0 0 0 24 5 0 0 21 0 1 0 163453500 52047872 11485 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 12707 11486 55 138 0 12566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52884

[startup+0.701403 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 3840
/proc/meminfo: memFree=1396216/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=59832 CPUtime=0.69
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 15088 0 0 0 63 6 0 0 25 0 1 0 163453500 61267968 13317 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 14958 13317 55 138 0 14817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61888

[startup+1.50148 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3842
/proc/meminfo: memFree=1334504/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=81312 CPUtime=1.49
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 20222 0 0 0 140 9 0 0 25 0 1 0 163453500 83263488 18451 1992294400 134512640 135078026 4294956192 18446744073709551615 134722807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 20328 18451 55 138 0 20187 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83368

[startup+3.10164 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3842
/proc/meminfo: memFree=1308648/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=91288 CPUtime=3.09
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 25925 0 0 0 297 12 0 0 25 0 1 0 163453500 93478912 21779 1992294400 134512640 135078026 4294956192 18446744073709551615 134534936 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 22822 21779 71 138 0 22681 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93344

[startup+6.30196 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3842
/proc/meminfo: memFree=1309032/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=0
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163453500 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3840/statm: 514 112 96 399 0 111 0
[pid=3841] ppid=3840 vsize=91288 CPUtime=6.29
/proc/3841/stat : 3841 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 25932 0 0 0 617 12 0 0 25 0 1 0 163453500 93478912 21786 1992294400 134512640 135078026 4294956192 18446744073709551615 134534616 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3841/statm: 22822 21786 71 138 0 22681 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93344

[startup+12.7016 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3843
/proc/meminfo: memFree=1373544/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=2056 CPUtime=10
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 152 25932 0 0 0 0 987 13 16 0 1 0 163453500 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 514 121 104 399 0 111 0
[pid=3843] ppid=3840 vsize=27304 CPUtime=2.67
/proc/3843/stat : 3843 (picosat846) R 3840 3840 3743 0 -1 4194304 5839 0 0 0 264 3 0 0 25 0 1 0 163454501 27959296 5815 1992294400 134512640 134570484 4294956192 18446744073709551615 134526552 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3843/statm: 6826 5815 85 14 0 6492 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29360

[startup+25.5029 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 3845
/proc/meminfo: memFree=1376568/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=21700 CPUtime=25.46
/proc/3840/stat : 3840 (SATzilla2009_I) R 3838 3840 3743 0 -1 4194304 5946 63643 0 0 414 5 2085 42 25 0 1 0 163453500 22220800 4579 1992294400 134512640 136149169 4294956224 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 0 0 0
/proc/3840/statm: 5425 4579 207 399 0 5022 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21700

[startup+51.1024 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3846
/proc/meminfo: memFree=1291056/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=91288 CPUtime=24.06
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 25934 0 0 0 2394 12 0 0 25 0 1 0 163456202 93478912 21788 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 22822 21788 71 138 0 22681 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 108888

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3846
/proc/meminfo: memFree=1290032/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=92740 CPUtime=75.24
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 26260 0 0 0 7512 12 0 0 25 0 1 0 163456202 94965760 22114 1992294400 134512640 135078026 4294956192 18446744073709551615 134534950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 23185 22114 71 138 0 23044 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 110340

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3848
/proc/meminfo: memFree=1283888/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=98944 CPUtime=135.21
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 27759 0 0 0 13507 14 0 0 25 0 1 0 163456202 101318656 23613 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 24736 23613 71 138 0 24595 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 116544

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3848
/proc/meminfo: memFree=1277552/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=105300 CPUtime=195.19
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 29375 0 0 0 19502 17 0 0 25 0 1 0 163456202 107827200 25229 1992294400 134512640 135078026 4294956192 18446744073709551615 134535115 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 26325 25229 71 138 0 26184 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 122900

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3848
/proc/meminfo: memFree=1277552/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=105300 CPUtime=255.17
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 29382 0 0 0 25500 17 0 0 25 0 1 0 163456202 107827200 25236 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 26325 25236 71 138 0 26184 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 122900

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3848
/proc/meminfo: memFree=1277552/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=105300 CPUtime=315.15
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 29388 0 0 0 31498 17 0 0 25 0 1 0 163456202 107827200 25242 1992294400 134512640 135078026 4294956192 18446744073709551615 134523880 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 26325 25242 71 138 0 26184 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 122900

[startup+402.302 s]

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


[startup+2202.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3854
/proc/meminfo: memFree=1246000/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137284 CPUtime=2174.39
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37266 0 0 0 217412 27 0 0 25 0 1 0 163456202 140578816 33120 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34321 33120 71 138 0 34180 0
Current children cumulated CPU time (s) 2201.36
Current children cumulated vsize (KiB) 154884

[startup+2262.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 3854
/proc/meminfo: memFree=1245296/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137944 CPUtime=2234.38
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37416 0 0 0 223410 28 0 0 25 0 1 0 163456202 141254656 33270 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34486 33270 71 138 0 34345 0
Current children cumulated CPU time (s) 2261.35
Current children cumulated vsize (KiB) 155544

[startup+2322.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 3854
/proc/meminfo: memFree=1245296/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137944 CPUtime=2294.35
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37416 0 0 0 229407 28 0 0 25 0 1 0 163456202 141254656 33270 1992294400 134512640 135078026 4294956192 18446744073709551615 134523818 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34486 33270 71 138 0 34345 0
Current children cumulated CPU time (s) 2321.32
Current children cumulated vsize (KiB) 155544

[startup+2382.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 3854
/proc/meminfo: memFree=1245168/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2354.33
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37420 0 0 0 235405 28 0 0 25 0 1 0 163456202 141189120 33274 1992294400 134512640 135078026 4294956192 18446744073709551615 134540322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33274 71 138 0 34329 0
Current children cumulated CPU time (s) 2381.3
Current children cumulated vsize (KiB) 155480

[startup+2442.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2414.3
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37420 0 0 0 241402 28 0 0 25 0 1 0 163456202 141189120 33274 1992294400 134512640 135078026 4294956192 18446744073709551615 134523777 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33274 71 138 0 34329 0
Current children cumulated CPU time (s) 2441.27
Current children cumulated vsize (KiB) 155480

[startup+2502.3 s]
/proc/loadavg: 1.14 1.06 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2474.27
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37420 0 0 0 247399 28 0 0 25 0 1 0 163456202 141189120 33274 1992294400 134512640 135078026 4294956192 18446744073709551615 134523767 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33274 71 138 0 34329 0
Current children cumulated CPU time (s) 2501.24
Current children cumulated vsize (KiB) 155480

[startup+2562.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2534.25
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 253397 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134523813 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2561.22
Current children cumulated vsize (KiB) 155480

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

[startup+2566.31 s]
/proc/loadavg: 1.12 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2538.25
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 253797 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134522269 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2565.22
Current children cumulated vsize (KiB) 155480

[startup+2572.7 s]
/proc/loadavg: 1.11 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2544.64
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254436 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2571.61
Current children cumulated vsize (KiB) 155480

[startup+2575.9 s]
/proc/loadavg: 1.11 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2547.84
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254756 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134523627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2574.81
Current children cumulated vsize (KiB) 155480

[startup+2577.5 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2549.44
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254916 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2576.41
Current children cumulated vsize (KiB) 155480

[startup+2577.9 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2549.84
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254956 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2576.81
Current children cumulated vsize (KiB) 155480

[startup+2578.1 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2550.04
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254976 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2577.01
Current children cumulated vsize (KiB) 155480

[startup+2578.2 s]
/proc/loadavg: 1.10 1.07 1.01 2/66 3854
/proc/meminfo: memFree=1245104/2055920 swapFree=4175308/4192956
[pid=3840] ppid=3838 vsize=17600 CPUtime=26.97
/proc/3840/stat : 3840 (SATzilla2009_I) S 3838 3840 3743 0 -1 4194304 5963 63643 0 0 558 12 2085 42 25 0 1 0 163453500 18022400 4162 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3840/statm: 4400 4162 217 399 0 3997 0
[pid=3846] ppid=3840 vsize=137880 CPUtime=2550.14
/proc/3846/stat : 3846 (mxc-sr08) R 3840 3840 3743 0 -1 4194304 37423 0 0 0 254986 28 0 0 25 0 1 0 163456202 141189120 33277 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3846/statm: 34470 33277 71 138 0 34329 0
Current children cumulated CPU time (s) 2577.11
Current children cumulated vsize (KiB) 155480

Child status: 20
Real time (s): 2578.24
CPU time (s): 2577.19
CPU user time (s): 2576.33
CPU system time (s): 0.858869
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 155544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2576.33
system time used= 0.858869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107046
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= 5341

runsolver used 2.46462 second user time and 6.92095 second system time

The end

Launcher Data

Begin job on node12 at 2009-05-03 14:36:35
IDJOB=1774500
IDBENCH=70952
IDSOLVER=616
FILE ID=node12/1774500-1241354194
PBS_JOBID= 9225579
Free space on /tmp= 66476 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-c32s-gcdm16-23.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774500-1241354194/watcher-1774500-1241354194 -o /tmp/evaluation-result-1774500-1241354194/solver-1774500-1241354194 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1774500-1241354194.cnf

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

MD5SUM BENCH= a61ef2b7b3d16661e8162c430ffb1a51
RANDOM SEED=401052482

node12.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		: 3000.213
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		: 3000.213
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:       1396696 kB
Buffers:         85432 kB
Cached:         466432 kB
SwapCached:      11992 kB
Active:          58812 kB
Inactive:       507488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396696 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:           38416 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            78984 kB
Committed_AS:   844820 kB
PageTables:       1376 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= 66444 MiB
End job on node12 at 2009-05-03 15:19:33