Trace number 1538477

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 2009-03-22SAT 459.168 459.391

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S566590366-099.cnf
MD5SUMaf242f12cd81864273d9a43871d67b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4914
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data

67.32/67.44	c SATzilla is building models for class 1
67.32/67.44	c run presolver SATenstein for 30 seconds ... 
67.32/67.44	c Bin: Executing SATenstein
67.32/67.44	c spawning binary file with 30 seconds ...
67.32/67.44	c child exit by a signal
67.32/67.44	c SATenstein returned code 137.
67.32/67.44	c run presolver mxc-sr08 for 30 seconds ... 
67.32/67.44	c Bin: Executing mxc-sr08
67.32/67.44	c spawning binary file with 30 seconds ...
67.32/67.44	c child exit by a signal
67.32/67.44	c mxc-sr08 returned code 137.
67.32/67.44	c Orignal number of varibales is 160, number of clauses is 13600 
67.32/67.44	c predicted feature computation time is 7.308237 
67.32/67.44	c Bin: Executing satelite
67.32/67.44	c spawning binary file with 240 seconds ...
67.32/67.44	c child exited successfully
67.32/67.44	c satzilla computing base features
67.32/67.44	c Number of variabe is: 160, Number of clause is : 13600 
67.32/67.44	c Initializing...
67.32/67.44	c satzilla compute diameter ...
67.32/67.44	c start diameter features ...
67.32/67.44	c satzilla doing clause learning
67.32/67.44	c start clause learning features ...
67.32/67.44	c Bin: Executing zchaff07
67.32/67.44	c spawning binary file with 2 seconds ...
67.32/67.44	c child exit by a signal
67.32/67.44	c satzilla doing survey propogation probe
67.32/67.44	c do survay propogation for 2 second ...
67.32/67.44	c satzilla doing local search probe
67.32/67.44	c satzilla doing lobjois search-space size estimate
67.32/67.44	c features are:160 13600 160 13600 0 0 0.0117647 0.314349 0.682367 1.00937 0.04375 1.58603e-16 0.04375 0.04375 -0 0 0 0.04375 0.0386349 0.0397059 0.0486029 4.18388 0.0345058 0.0240742 0 0.104425 2.12602 0.00282767 0.162466 0.00183824 0.00426471 3.06932 0.0646324 0.0116912 0 0.0116912 0.0116912 2 0 2 2 -0 4329.5 0.0162836 4259 4400 4400 4259 4400 4259 4400 49.9439 0.00394925 49.7467 50.1411 50.1411 49.7467 50.1411 49.7467 50.1411 0.0701782 0.674098 0.00110654 0.204119 0.137277 0.0133962 0.102577 0.0303562 0.0647839 0.000101582 0.365207 3.33502e-05 0.000225524 0.000155003 6.16778e-05 0.000124528 7.46157e-05 9.49223e-05 16.9435 0.208867 26.4408 0.147023 26 22 32 1.86489 0.252961 0.889142 0.0635613 0.638848 0.730506 
67.32/67.44	c satzilla's ranking:
67.32/67.44	c 1) adaptg2wsat+: 1.972328
67.32/67.44	c 2) adaptg2wsat0: 1.752417
67.32/67.44	c 3) gnovelty+: 1.590791
67.32/67.44	c 4) SATenstein: 1.077175
67.32/67.44	c 5) kcnfs04SAT07: 0.068932
67.32/67.44	c 6) march_dl2004: -0.153220
67.32/67.44	c 7) picosat846: -0.415084
67.32/67.44	c 8) mxc-sr08: -10000.000000
67.32/67.44	c 9) tts-4-0: -10000.000000
67.32/67.44	c 10) zchaff_rand: -10000.000000
67.32/67.44	c 11) vallst: -10000.000000
67.32/67.44	c 12) minisat20: -10000.000000
67.32/67.44	c 13) minisat20SAT07: -10000.000000
67.32/67.44	c satzilla running adaptg2wsat+ ... 
459.04/459.39	c Bin: Executing adaptg2wsat+
459.04/459.39	c spawning binary file with 1132 seconds ...
459.04/459.39	c child exited successfully
459.04/459.39	c adaptg2wsat+ returned code 10.
459.04/459.39	s SATISFIABLE
459.04/459.39	v 1 2 3 4 -5 -6 -7 -8 -9 10 11 12 -13 14 -15 -16 -17 -18 19 -20 -21 -22 23 -24 -25 -26 27 -28 -29 -30 31 -32 33 34 35 -36 -37 -38 -39 -40 41 42 -43 -44 -45 -46 47 -48 -49 50 51 52 53 54 -55 56 -57 -58 -59 -60 -61 62 -63 64 65 66 67 -68 69 70 71 -72 -73 74 -75 -76 77 78 79 80 81 82 83 84 85 -86 -87 -88 -89 90 91 -92 93 94 95 -96 97 98 99 -100 101 102 103 -104 105 -106 -107 108 109 -110 111 112 113 114 -115 -116 117 -118 -119 -120 -121 122 123 124 -125 126 -127 -128 129 -130 131 132 -133 134 135 -136 -137 138 -139 140 -141 -142 -143 -144 -145 -146 -147 -148 149 150 151 152 -153 -154 155 156 157 -158 159 -160 
459.04/459.39	v 0 
459.04/459.39	c SATZILLA_TIME=459.220000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1538477-1238432772/watcher-1538477-1238432772 -o /tmp/evaluation-result-1538477-1238432772/solver-1538477-1238432772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_R HOME/instance-1538477-1238432772.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 13846
/proc/meminfo: memFree=1503784/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=6508 CPUtime=0
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 1115940384 6664192 264 1992294400 134512640 134854740 4294955344 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 1627 264 151 83 0 1188 0

[startup+0.10277 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 13846
/proc/meminfo: memFree=1503784/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=0.09
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 668 0 0 0 9 0 0 0 20 0 1 0 1115940384 22654976 648 1992294400 134512640 134854740 4294955344 18446744073709551615 134772473 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 648 153 83 0 5092 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24180

[startup+0.202779 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 13846
/proc/meminfo: memFree=1503784/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=0.19
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 19 0 0 0 21 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24180

[startup+0.302789 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 13846
/proc/meminfo: memFree=1503784/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=0.29
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 29 0 0 0 22 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134760607 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24180

[startup+0.70283 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 13846
/proc/meminfo: memFree=1503784/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=0.69
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 69 0 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134761179 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24180

[startup+1.50291 s]
/proc/loadavg: 0.92 0.98 1.00 2/71 13848
/proc/meminfo: memFree=1501144/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=1.49
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 149 0 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134761063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24180

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 1.00 2/71 13848
/proc/meminfo: memFree=1499928/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=3.08
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 307 1 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134760585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 24180

[startup+6.3014 s]
/proc/loadavg: 1.01 1.00 1.01 2/71 13848
/proc/meminfo: memFree=1501216/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=6.28
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 627 1 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134760985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24180

[startup+12.7011 s]
/proc/loadavg: 1.01 1.00 1.01 2/71 13848
/proc/meminfo: memFree=1501216/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=12.67
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 1266 1 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134760373 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24180

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 13848
/proc/meminfo: memFree=1501280/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=0
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1115940384 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 112 96 399 0 111 0
[pid=13847] ppid=13846 vsize=22124 CPUtime=25.47
/proc/13847/stat : 13847 (SATenstein) R 13846 13846 13464 0 -1 4194304 846 0 0 0 2546 1 0 0 25 0 1 0 1115940384 22654976 799 1992294400 134512640 134854740 4294955344 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13847/statm: 5531 799 174 83 0 5092 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24180

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13849
/proc/meminfo: memFree=1500384/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=2056 CPUtime=29.99
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 152 846 0 0 0 0 2998 1 16 0 1 0 1115940384 2105344 121 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 514 121 104 399 0 111 0
[pid=13849] ppid=13846 vsize=4176 CPUtime=21.05
/proc/13849/stat : 13849 (mxc-sr08) R 13846 13846 13464 0 -1 4194304 1063 0 0 0 2105 0 0 0 25 0 1 0 1115943386 4276224 963 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13849/statm: 1044 963 71 138 0 903 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6232

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=34.84
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 3484 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542140 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 223320

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=94.8
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 9480 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 223320

[startup+222.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=154.79
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 15479 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 223320

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=214.76
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 21476 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542476 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 223320

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=274.73
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 27473 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541434 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 223320

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=334.71
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 33471 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542971 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 223320

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

[startup+409.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=342
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 34200 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541218 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 409.36
Current children cumulated vsize (KiB) 223320

[startup+435.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=367.59
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 36759 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542092 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 434.95
Current children cumulated vsize (KiB) 223320

[startup+448.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=380.39
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 38039 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542358 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 447.75
Current children cumulated vsize (KiB) 223320

[startup+454.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=386.79
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 38679 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541390 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 454.15
Current children cumulated vsize (KiB) 223320

[startup+457.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=389.99
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 38999 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134543230 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 457.35
Current children cumulated vsize (KiB) 223320

[startup+458.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=390.78
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 39078 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542013 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 458.14
Current children cumulated vsize (KiB) 223320

[startup+458.807 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=391.19
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 39119 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134543237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 458.55
Current children cumulated vsize (KiB) 223320

[startup+459.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=391.58
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 39158 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134541448 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 458.94
Current children cumulated vsize (KiB) 223320

[startup+459.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 13852
/proc/meminfo: memFree=1498464/2055920 swapFree=4171336/4192956
[pid=13846] ppid=13844 vsize=4904 CPUtime=67.36
/proc/13846/stat : 13846 (SATzilla2009_R) S 13844 13846 13464 0 -1 4194304 1712 3596 0 0 530 2 6201 3 25 0 1 0 1115940384 5021696 849 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/13846/statm: 1226 849 219 399 0 823 0
[pid=13852] ppid=13846 vsize=218416 CPUtime=391.68
/proc/13852/stat : 13852 (adaptg2wsat+) R 13846 13846 13464 0 -1 4194304 660 0 0 0 39168 0 0 0 25 0 1 0 1115947128 223657984 650 1992294400 134512640 134921272 4294956160 18446744073709551615 134542124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/13852/statm: 54604 650 43 99 0 54111 0
Current children cumulated CPU time (s) 459.04
Current children cumulated vsize (KiB) 223320

Child status: 10
Real time (s): 459.391
CPU time (s): 459.168
CPU user time (s): 459.097
CPU system time (s): 0.070989
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 223320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 459.097
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5998
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= 1732

runsolver used 0.432934 second user time and 1.24981 second system time

The end

Launcher Data

Begin job on node44 at 2009-03-30 19:06:12
IDJOB=1538477
IDBENCH=70272
IDSOLVER=526
FILE ID=node44/1538477-1238432772
PBS_JOBID= 9061535
Free space on /tmp= 66400 MiB

SOLVER NAME= SATzilla2009_R 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S566590366-099.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538477-1238432772/watcher-1538477-1238432772 -o /tmp/evaluation-result-1538477-1238432772/solver-1538477-1238432772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_R HOME/instance-1538477-1238432772.cnf

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

MD5SUM BENCH= af242f12cd81864273d9a43871d67b92
RANDOM SEED=172034730

node44.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		: 3000.241
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		: 3000.241
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:       1504328 kB
Buffers:         80880 kB
Cached:         365080 kB
SwapCached:      11068 kB
Active:         173208 kB
Inactive:       285248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504328 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:           31836 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            78612 kB
Committed_AS:  2605944 kB
PageTables:       1796 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= 66368 MiB
End job on node44 at 2009-03-30 19:13:52