Trace number 1825664

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_C 2009-03-22UNSAT 1709.91 1710.72

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1652.5
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

18.71/18.85	c SATzilla is building models for class 2
18.71/18.85	c run presolver march_dl2004 for 5 seconds ... 
18.71/18.85	c Bin: Executing march_dl2004
18.71/18.85	c spawning binary file with 5 seconds ...
18.71/18.85	c child exit by a signal
18.71/18.85	c march_dl2004 returned code 137.
18.71/18.85	c run presolver mxc-sr08 for 5 seconds ... 
18.71/18.85	c Bin: Executing mxc-sr08
18.71/18.85	c spawning binary file with 5 seconds ...
18.71/18.85	c child exit by a signal
18.71/18.85	c mxc-sr08 returned code 137.
18.71/18.85	c Orignal number of varibales is 4499, number of clauses is 18603 
18.71/18.85	c predicted feature computation time is 8.013861 
18.71/18.85	c Bin: Executing satelite
18.71/18.85	c spawning binary file with 240 seconds ...
18.71/18.85	c child exited successfully
18.71/18.85	c satzilla computing base features
18.71/18.85	c Number of variabe is: 2787, Number of clause is : 18167 
18.71/18.85	c Initializing...
18.71/18.85	c satzilla compute diameter ...
18.71/18.85	c start diameter features ...
18.71/18.85	c satzilla doing clause learning
18.71/18.85	c start clause learning features ...
18.71/18.85	c Bin: Executing zchaff07
18.71/18.85	c spawning binary file with 2 seconds ...
18.71/18.85	c child exit by a signal
18.71/18.85	c satzilla doing survey propogation probe
18.71/18.85	c do survay propogation for 2 second ...
18.71/18.85	c satzilla doing local search probe
18.71/18.85	c satzilla doing lobjois search-space size estimate
18.71/18.85	c features are:4499 18603 2787 18167 0.614281 0.0239996 0.15341 0.411427 0.832917 1.33294 0.00130903 0.169298 0.000717618 0.00179404 0.763178 0.0753564 0.277756 0.00130903 2.82128 0.000440359 0.0321462 1.59385 0.0335604 0.102568 0 0.636364 0.818043 0.000476996 2.56897 0.00011009 0.0119998 2.01217 0.386305 0.000475989 2.15742 0.000275224 0.00919249 11.535 0.139174 8 14 1.79375 2256 0.00265957 2250 2262 2262 2250 2262 2250 2262 52.5301 0.109624 46.7716 58.2887 58.2887 46.7716 58.2887 46.7716 58.2887 0.0826439 2.45169 0 0.926763 0.238324 0 3.33067e-16 0 0 0.103818 0.483467 0 0.239077 0.139078 0.0136063 0.137818 0.0598166 0.130727 154.922 0.149338 449.478 0.0292489 451 430 466 0.374244 0.237865 0.77684 0.0259703 0.213364 0.465417 
18.71/18.85	c satzilla's ranking:
18.71/18.85	c 1) march_dl2004: 2.349906
18.71/18.85	c 2) minisat20: 0.550181
18.71/18.85	c 3) minisat20SAT07: 0.345960
18.71/18.85	c 4) zchaff_rand: 0.328540
18.71/18.85	c 5) vallst: 0.204686
18.71/18.85	c 6) mxc-sr08: 0.054976
18.71/18.85	c 7) tts-4-0: 0.015340
18.71/18.85	c 8) SATenstein: -10000.000000
18.71/18.85	c 9) gnovelty+: -10000.000000
18.71/18.85	c 10) adaptg2wsat+: -10000.000000
18.71/18.85	c 11) adaptg2wsat0: -10000.000000
18.71/18.85	c 12) picosat846: -10000.000000
18.71/18.85	c 13) kcnfs04SAT07: -10000.000000
18.71/18.85	c satzilla running march_dl2004 ... 
1709.87/1710.71	c Bin: Executing march_dl2004
1709.87/1710.71	c spawning binary file with 4981 seconds ...
1709.87/1710.71	c child exited successfully
1709.87/1710.71	c march_dl2004 returned code 20.
1709.87/1710.71	s UNSATISFIABLE
1709.87/1710.71	c SATZILLA_TIME=1710.160000

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-1825664-1242501481/watcher-1825664-1242501481 -o /tmp/evaluation-result-1825664-1242501481/solver-1825664-1242501481 -C 5000 -W 6000 -M 1800 HOME/SATzilla2009_C HOME/instance-1825664-1242501481.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 22099
/proc/meminfo: memFree=1885272/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2052 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) D 22097 22099 22010 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 278174296 2101248 99 1992294400 134512640 136149437 4294956224 18446744073709551615 135546670 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22099/statm: 513 99 88 399 0 110 0

[startup+0.096779 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 22099
/proc/meminfo: memFree=1885272/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.101778 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 22099
/proc/meminfo: memFree=1885272/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.301802 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 22099
/proc/meminfo: memFree=1885272/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+0.701846 s]
/proc/loadavg: 1.08 1.02 1.01 3/64 22099
/proc/meminfo: memFree=1885272/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056

[startup+1.50194 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 22101
/proc/meminfo: memFree=1878336/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
[pid=22101] ppid=22099 vsize=8520 CPUtime=1.47
/proc/22101/stat : 22101 (march_dl2004) R 22099 22099 22010 0 -1 4194304 2710 0 0 0 146 1 0 0 25 0 1 0 278174298 8724480 1988 1992294400 134512640 134996440 4294956192 18446744073709551615 134518425 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22101/statm: 2130 1988 57 118 0 2009 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10576

[startup+3.10112 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 22101
/proc/meminfo: memFree=1875328/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=0
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 278174296 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 514 112 96 399 0 111 0
[pid=22101] ppid=22099 vsize=10104 CPUtime=3.06
/proc/22101/stat : 22101 (march_dl2004) R 22099 22099 22010 0 -1 4194304 3115 0 0 0 305 1 0 0 25 0 1 0 278174298 10346496 2393 1992294400 134512640 134996440 4294956192 18446744073709551615 134518375 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22101/statm: 2526 2393 57 118 0 2405 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12160

[startup+6.30148 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 22102
/proc/meminfo: memFree=1881920/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=2056 CPUtime=4.99
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 156 4268 0 0 0 0 498 1 16 0 1 0 278174296 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 514 125 107 399 0 111 0
[pid=22102] ppid=22099 vsize=4224 CPUtime=1.24
/proc/22102/stat : 22102 (mxc-sr08) R 22099 22099 22010 0 -1 4194304 1056 0 0 0 124 0 0 0 25 0 1 0 278174801 4325376 923 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22102/statm: 1056 923 71 138 0 915 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6280

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 22103
/proc/meminfo: memFree=1883408/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=3228 CPUtime=12.2
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 737 6730 0 0 206 0 1011 3 24 0 1 0 278174296 3305472 470 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22099/statm: 807 470 136 399 0 404 0
Current children cumulated CPU time (s) 12.2
Current children cumulated vsize (KiB) 3228

[startup+25.5017 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 22105
/proc/meminfo: memFree=1871240/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=12984 CPUtime=6.64
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4278 0 0 0 663 1 0 0 25 0 1 0 278176181 13295616 3094 1992294400 134512640 134996440 4294956192 18446744073709551615 134552103 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3246 3094 75 118 0 3125 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 17344

[startup+51.1016 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 22105
/proc/meminfo: memFree=1871048/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=12984 CPUtime=32.22
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4306 0 0 0 3221 1 0 0 25 0 1 0 278176181 13295616 3122 1992294400 134512640 134996440 4294956192 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3246 3122 75 118 0 3125 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 17344

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 22105
/proc/meminfo: memFree=1870984/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13116 CPUtime=83.41
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4315 0 0 0 8340 1 0 0 25 0 1 0 278176181 13430784 3131 1992294400 134512640 134996440 4294956192 18446744073709551615 134573182 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3279 3131 75 118 0 3158 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 17476

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870920/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13116 CPUtime=143.38
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4322 0 0 0 14337 1 0 0 25 0 1 0 278176181 13430784 3138 1992294400 134512640 134996440 4294956192 18446744073709551615 134551887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3279 3138 75 118 0 3158 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 17476

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870856/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13116 CPUtime=203.36
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4338 0 0 0 20335 1 0 0 25 0 1 0 278176181 13430784 3154 1992294400 134512640 134996440 4294956192 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3279 3154 75 118 0 3158 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 17476

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870792/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13248 CPUtime=263.33
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4343 0 0 0 26332 1 0 0 25 0 1 0 278176181 13565952 3159 1992294400 134512640 134996440 4294956192 18446744073709551615 134527410 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3312 3159 75 118 0 3191 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 17608

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870728/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13248 CPUtime=323.3
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4352 0 0 0 32329 1 0 0 25 0 1 0 278176181 13565952 3168 1992294400 134512640 134996440 4294956192 18446744073709551615 134564598 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3312 3168 75 118 0 3191 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 17608

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870728/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13248 CPUtime=383.28
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4352 0 0 0 38327 1 0 0 25 0 1 0 278176181 13565952 3168 1992294400 134512640 134996440 4294956192 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3312 3168 75 118 0 3191 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 17608

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1870664/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76

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


[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1869640/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13512 CPUtime=1342.85
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4429 0 0 0 134283 2 0 0 25 0 1 0 278176181 13836288 3245 1992294400 134512640 134996440 4294956192 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3378 3245 75 118 0 3257 0
Current children cumulated CPU time (s) 1361.61
Current children cumulated vsize (KiB) 17872

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1869640/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13512 CPUtime=1402.83
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4430 0 0 0 140281 2 0 0 25 0 1 0 278176181 13836288 3246 1992294400 134512640 134996440 4294956192 18446744073709551615 134527430 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3378 3246 75 118 0 3257 0
Current children cumulated CPU time (s) 1421.59
Current children cumulated vsize (KiB) 17872

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22105
/proc/meminfo: memFree=1869576/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13512 CPUtime=1462.81
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4430 0 0 0 146279 2 0 0 25 0 1 0 278176181 13836288 3246 1992294400 134512640 134996440 4294956192 18446744073709551615 134527416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3378 3246 75 118 0 3257 0
Current children cumulated CPU time (s) 1481.57
Current children cumulated vsize (KiB) 17872

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13512 CPUtime=1522.77
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4437 0 0 0 152275 2 0 0 25 0 1 0 278176181 13836288 3253 1992294400 134512640 134996440 4294956192 18446744073709551615 134527422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3378 3253 75 118 0 3257 0
Current children cumulated CPU time (s) 1541.53
Current children cumulated vsize (KiB) 17872

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1582.75
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4442 0 0 0 158273 2 0 0 25 0 1 0 278176181 13971456 3258 1992294400 134512640 134996440 4294956192 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3258 75 118 0 3290 0
Current children cumulated CPU time (s) 1601.51
Current children cumulated vsize (KiB) 18004

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869448/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1642.73
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4442 0 0 0 164271 2 0 0 25 0 1 0 278176181 13971456 3258 1992294400 134512640 134996440 4294956192 18446744073709551615 134521608 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3258 75 118 0 3290 0
Current children cumulated CPU time (s) 1661.49
Current children cumulated vsize (KiB) 18004

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

[startup+1663.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869448/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1644.33
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4442 0 0 0 164431 2 0 0 25 0 1 0 278176181 13971456 3258 1992294400 134512640 134996440 4294956192 18446744073709551615 134573175 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3258 75 118 0 3290 0
Current children cumulated CPU time (s) 1663.09
Current children cumulated vsize (KiB) 18004

[startup+1689.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869448/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1669.92
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 166989 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134527410 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1688.68
Current children cumulated vsize (KiB) 18004

[startup+1702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1682.71
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 168268 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134573152 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1701.47
Current children cumulated vsize (KiB) 18004

[startup+1705.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1685.91
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 168588 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1704.67
Current children cumulated vsize (KiB) 18004

[startup+1708.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1689.11
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 168908 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134532874 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1707.87
Current children cumulated vsize (KiB) 18004

[startup+1709.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1689.91
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 168988 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1708.67
Current children cumulated vsize (KiB) 18004

[startup+1710.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1690.71
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 169068 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1709.47
Current children cumulated vsize (KiB) 18004

[startup+1710.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22107
/proc/meminfo: memFree=1869384/2055920 swapFree=4178192/4192956
[pid=22099] ppid=22097 vsize=4360 CPUtime=18.76
/proc/22099/stat : 22099 (SATzilla2009_C) S 22097 22099 22010 0 -1 4194304 1727 7854 0 0 642 20 1210 4 25 0 1 0 278174296 4464640 706 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22099/statm: 1090 706 220 399 0 687 0
[pid=22105] ppid=22099 vsize=13644 CPUtime=1691.11
/proc/22105/stat : 22105 (march_dl2004) R 22099 22099 22010 0 -1 4194304 4443 0 0 0 169108 3 0 0 25 0 1 0 278176181 13971456 3259 1992294400 134512640 134996440 4294956192 18446744073709551615 134527428 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22105/statm: 3411 3259 75 118 0 3290 0
Current children cumulated CPU time (s) 1709.87
Current children cumulated vsize (KiB) 18004

Child status: 20
Real time (s): 1710.72
CPU time (s): 1709.91
CPU user time (s): 1709.62
CPU system time (s): 0.291955
CPU usage (%): 99.9526
Max. virtual memory (cumulated for all children) (KiB): 18004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1709.62
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14037
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= 21
involuntary context switches= 4385

runsolver used 2.02569 second user time and 3.9274 second system time

The end

Launcher Data

Begin job on node63 at 2009-05-16 21:18:01
IDJOB=1825664
IDBENCH=24631
IDSOLVER=668
FILE ID=node63/1825664-1242501481
PBS_JOBID= 9306930
Free space on /tmp= 66072 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825664-1242501481/watcher-1825664-1242501481 -o /tmp/evaluation-result-1825664-1242501481/solver-1825664-1242501481 -C 5000 -W 6000 -M 1800  HOME/SATzilla2009_C HOME/instance-1825664-1242501481.cnf

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1927336463

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1885752 kB
Buffers:         12760 kB
Cached:          87592 kB
SwapCached:       7836 kB
Active:          54332 kB
Inactive:        55196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1885752 kB
SwapTotal:     4192956 kB
SwapFree:      4178192 kB
Dirty:           31764 kB
Writeback:           0 kB
Mapped:          14824 kB
Slab:            46492 kB
Committed_AS:  1079652 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66040 MiB
End job on node63 at 2009-05-16 21:46:32