Trace number 1774750

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 2009-03-22? (MO) 9856.18 9861.04

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2943.54
Satisfiable
(Un)Satisfiability was proved
Number of variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data

265.42/265.65	c SATzilla is building models for class 3
265.42/265.65	c run presolver mxc-sr08 for 10 seconds ... 
265.42/265.65	c Bin: Executing mxc-sr08
265.42/265.65	c spawning binary file with 10 seconds ...
265.42/265.65	c child exit by a signal
265.42/265.65	c mxc-sr08 returned code 137.
265.42/265.65	c run presolver picosat846 for 5 seconds ... 
265.42/265.65	c Bin: Executing picosat846
265.42/265.65	c spawning binary file with 5 seconds ...
265.42/265.65	c child exit by a signal
265.42/265.65	c picosat846 returned code 137.
265.42/265.65	c Orignal number of varibales is 381708, number of clauses is 1632906 
265.42/265.65	c predicted feature computation time is 73.829764 
265.42/265.65	c Bin: Executing satelite
265.42/265.65	c spawning binary file with 240 seconds ...
265.42/265.65	c child exited successfully
265.42/265.65	c satzilla computing base features
265.42/265.65	c Number of variabe is: 250809, Number of clause is : 1199091 
265.42/265.65	c Initializing...
265.42/265.65	c satzilla doing clause learning
265.42/265.65	c start clause learning features ...
265.42/265.65	c Bin: Executing zchaff07
265.42/265.65	c spawning binary file with 2 seconds ...
265.42/265.65	c child exit by a signal
265.42/265.65	c satzilla doing survey propogation probe
265.42/265.65	c do survay propogation for 2 second ...
265.42/265.65	c satzilla doing local search probe
265.42/265.65	c features are:381708 1.63291e+06 250809 1.19909e+06 0.521907 0.361787 0.209166 0.325868 1.11962 1.34998 1.05946e-05 0.435347 7.9742e-06 3.9871e-05 1.01984 0.606751 0.889299 1.05946e-05 0.794529 5.83776e-06 5.83776e-05 2.36145 0.135284 0.157694 0 0.75 2.29046 6.59334e-06 0.800027 2.5019e-06 3.91964e-05 2.11014 0.752194 1.05984e-05 0.874976 4.16983e-06 6.58832e-05 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.512472 0.616484 1.87567e-06 1 0.902597 0.0910982 0.836149 0.220528 0.477929 0.0244056 0.693154 -1.11022e-16 0.224163 0.040226 0.00123613 0.0350263 0.0109292 0.0254535 126375 0 0 0 0 0 0 3.7809 0 2.23891 0 
265.42/265.65	c satzilla's ranking:
265.42/265.65	c 1) minisat20SAT07: 1.243971
265.42/265.65	c 2) mxc-sr08: 1.073037
265.42/265.65	c 3) picosat846: 0.862394
265.42/265.65	c 4) march_dl2004: -0.543282
265.42/265.65	c 5) zchaff_rand: -1.531505
265.42/265.65	c 6) SATenstein: -10000.000000
265.42/265.65	c 7) gnovelty+: -10000.000000
265.42/265.65	c 8) adaptg2wsat+: -10000.000000
265.42/265.65	c 9) adaptg2wsat0: -10000.000000
265.42/265.65	c 10) tts-4-0: -10000.000000
265.42/265.65	c 11) vallst: -10000.000000
265.42/265.65	c 12) minisat20: -10000.000000
265.42/265.65	c 13) kcnfs04SAT07: -10000.000000
265.42/265.65	c satzilla running minisat20SAT07 ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1774750-1241355022/watcher-1774750-1241355022 -o /tmp/evaluation-result-1774750-1241355022/solver-1774750-1241355022 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1774750-1241355022.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: 0.93 0.98 0.99 3/64 32245
/proc/meminfo: memFree=920504/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=31120 CPUtime=0
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 727 0 0 0 0 0 0 0 19 0 1 0 163535747 31866880 723 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 7780 730 44 138 0 7639 0

[startup+0.025384 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 32245
/proc/meminfo: memFree=920504/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=31120 CPUtime=0.02
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 4248 0 0 0 0 2 0 0 19 0 1 0 163535747 31866880 4244 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 7780 4250 44 138 0 7639 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 33176

[startup+0.101397 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 32245
/proc/meminfo: memFree=920504/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=75592 CPUtime=0.09
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 16143 0 0 0 2 7 0 0 20 0 1 0 163535747 77406208 16137 1992294400 134512640 135078026 4294956192 18446744073709551615 134555327 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 18898 16139 52 138 0 18757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 77648

[startup+0.301432 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 32245
/proc/meminfo: memFree=920504/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=118464 CPUtime=0.29
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 24983 0 0 0 19 10 0 0 21 0 1 0 163535747 121307136 24835 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 29616 24835 54 138 0 29475 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 120520

[startup+0.701502 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 32245
/proc/meminfo: memFree=920504/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=133432 CPUtime=0.69
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 28529 0 0 0 57 12 0 0 25 0 1 0 163535747 136634368 28381 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 33358 28381 54 138 0 33217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 135488

[startup+1.50264 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32247
/proc/meminfo: memFree=801704/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=150964 CPUtime=1.49
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 33077 0 0 0 135 14 0 0 25 0 1 0 163535747 154587136 32929 1992294400 134512640 135078026 4294956192 18446744073709551615 134565730 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 37741 32929 54 138 0 37600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153020

[startup+3.10192 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32247
/proc/meminfo: memFree=773672/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=176140 CPUtime=3.09
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 45639 0 0 0 290 19 0 0 25 0 1 0 163535747 180367360 37894 1992294400 134512640 135078026 4294956192 18446744073709551615 134552735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 44035 37894 55 138 0 43894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178196

[startup+6.30249 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32247
/proc/meminfo: memFree=740072/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=0
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 163535747 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 112 96 399 0 111 0
[pid=32246] ppid=32245 vsize=208752 CPUtime=6.29
/proc/32246/stat : 32246 (mxc-sr08) R 32245 32245 32208 0 -1 4194304 54515 0 0 0 606 23 0 0 25 0 1 0 163535747 213762048 46770 1992294400 134512640 135078026 4294956192 18446744073709551615 134552182 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32246/statm: 52188 46770 55 138 0 52047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 210808

[startup+12.7016 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32248
/proc/meminfo: memFree=839720/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=10.01
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 152 56533 0 0 0 0 974 27 16 0 1 0 163535747 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32245/statm: 514 121 104 399 0 111 0
[pid=32248] ppid=32245 vsize=85108 CPUtime=2.65
/proc/32248/stat : 32248 (picosat846) R 32245 32245 32208 0 -1 4194304 20406 0 0 0 255 10 0 0 25 0 1 0 163536751 87150592 20395 1992294400 134512640 134570484 4294956192 18446744073709551615 134522526 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32248/statm: 21277 20395 85 14 0 20943 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 87164

[startup+25.5019 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 32249
/proc/meminfo: memFree=718952/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=2056 CPUtime=15.02
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 180 77237 0 0 0 0 1463 39 16 0 1 0 163535747 2105344 139 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 514 139 121 399 0 111 0
[pid=32249] ppid=32245 vsize=227304 CPUtime=10.43
/proc/32249/stat : 32249 (satelite) R 32245 32245 32208 0 -1 4194304 64542 0 0 0 1004 39 0 0 25 0 1 0 163537252 232759296 51093 1992294400 134512640 135037501 4294956176 18446744073709551615 134573823 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32249/statm: 56826 51093 67 128 0 56695 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 229360

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32249
/proc/meminfo: memFree=788592/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=114984 CPUtime=51.05
/proc/32245/stat : 32245 (SATzilla2009_I) R 32243 32245 32208 0 -1 4194304 27328 142156 0 0 2407 11 2596 91 25 0 1 0 163535747 117743616 27034 1992294400 134512640 136149169 4294956224 18446744073709551615 134535467 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 28746 27034 135 399 0 28343 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 114984

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32249
/proc/meminfo: memFree=788400/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=114984 CPUtime=102.23
/proc/32245/stat : 32245 (SATzilla2009_I) R 32243 32245 32208 0 -1 4194304 27608 142156 0 0 7525 11 2596 91 25 0 1 0 163535747 117743616 27314 1992294400 134512640 136149169 4294956224 18446744073709551615 134535043 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 28746 27314 135 399 0 28343 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 114984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32249
/proc/meminfo: memFree=787120/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=114984 CPUtime=162.21
/proc/32245/stat : 32245 (SATzilla2009_I) R 32243 32245 32208 0 -1 4194304 27936 142156 0 0 13522 12 2596 91 25 0 1 0 163535747 117743616 27642 1992294400 134512640 136149169 4294956224 18446744073709551615 134535477 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 28746 27642 135 399 0 28343 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 114984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32249
/proc/meminfo: memFree=785904/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=114984 CPUtime=222.16
/proc/32245/stat : 32245 (SATzilla2009_I) R 32243 32245 32208 0 -1 4194304 28263 142156 0 0 19517 12 2596 91 25 0 1 0 163535747 117743616 27969 1992294400 134512640 136149169 4294956224 18446744073709551615 134535477 0 0 4096 0 0 0 0 17 0 0 0
/proc/32245/statm: 28746 27969 135 399 0 28343 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 114984

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32251
/proc/meminfo: memFree=627304/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=150448 CPUtime=16.62
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 41114 0 0 0 1642 20 0 0 25 0 1 0 163562312 154058752 35193 1992294400 134512640 135078472 4294956192 18446744073709551615 134550849 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 37612 35193 73 138 0 37471 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 281968

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32251
/proc/meminfo: memFree=625512/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=152428 CPUtime=76.59
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 41584 0 0 0 7638 21 0 0 25 0 1 0 163562312 156086272 35663 1992294400 134512640 135078472 4294956192 18446744073709551615 134556727 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 38107 35663 73 138 0 37966 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 283948

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32251
/proc/meminfo: memFree=612328/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=165612 CPUtime=136.56
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 44902 0 0 0 13631 25 0 0 25 0 1 0 163562312 169586688 38981 1992294400 134512640 135078472 4294956192 18446744073709551615 134552083 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 41403 38981 73 138 0 41262 0
Current children cumulated CPU time (s) 402.04

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

/proc/32251/statm: 399588 396926 73 138 0 399447 0
Current children cumulated CPU time (s) 9157.79
Current children cumulated vsize (KiB) 1729872

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32273
/proc/meminfo: memFree=15848/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1610896 CPUtime=8952.28
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 405966 0 0 0 894862 366 0 0 25 0 1 0 163562312 1649557504 400045 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 402724 400045 73 138 0 402583 0
Current children cumulated CPU time (s) 9217.76
Current children cumulated vsize (KiB) 1742416

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32273
/proc/meminfo: memFree=15464/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1622744 CPUtime=9012.25
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 408927 0 0 0 900855 370 0 0 25 0 1 0 163562312 1661689856 403006 1992294400 134512640 135078472 4294956192 18446744073709551615 134551929 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 405686 403006 73 138 0 405545 0
Current children cumulated CPU time (s) 9277.73
Current children cumulated vsize (KiB) 1754264

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32273
/proc/meminfo: memFree=15784/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1630160 CPUtime=9072.23
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 410799 0 0 0 906851 372 0 0 25 0 1 0 163562312 1669283840 404878 1992294400 134512640 135078472 4294956192 18446744073709551615 134550692 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 407540 404878 73 138 0 407399 0
Current children cumulated CPU time (s) 9337.71
Current children cumulated vsize (KiB) 1761680

[startup+9402.3 s]
/proc/loadavg: 1.12 1.03 1.01 2/66 32273
/proc/meminfo: memFree=14952/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1637748 CPUtime=9132.2
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 412669 0 0 0 912846 374 0 0 25 0 1 0 163562312 1677053952 406748 1992294400 134512640 135078472 4294956192 18446744073709551615 134551872 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 409437 406748 73 138 0 409296 0
Current children cumulated CPU time (s) 9397.68
Current children cumulated vsize (KiB) 1769268

[startup+9462.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 32273
/proc/meminfo: memFree=15272/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1647176 CPUtime=9192.17
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 415033 0 0 0 918842 375 0 0 25 0 1 0 163562312 1686708224 409112 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 411794 409112 73 138 0 411653 0
Current children cumulated CPU time (s) 9457.65
Current children cumulated vsize (KiB) 1778696

[startup+9522.3 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 32273
/proc/meminfo: memFree=15080/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1656972 CPUtime=9252.15
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 417477 0 0 0 924837 378 0 0 25 0 1 0 163562312 1696739328 411556 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 414243 411556 73 138 0 414102 0
Current children cumulated CPU time (s) 9517.63
Current children cumulated vsize (KiB) 1788492

[startup+9582.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 32273
/proc/meminfo: memFree=15336/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1667896 CPUtime=9312.12
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 420228 0 0 0 930832 380 0 0 25 0 1 0 163562312 1707925504 414307 1992294400 134512640 135078472 4294956192 18446744073709551615 134550726 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 416974 414307 73 138 0 416833 0
Current children cumulated CPU time (s) 9577.6
Current children cumulated vsize (KiB) 1799416

[startup+9642.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/66 32273
/proc/meminfo: memFree=14888/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1679988 CPUtime=9372.09
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 423240 0 0 0 936827 382 0 0 25 0 1 0 163562312 1720307712 417319 1992294400 134512640 135078472 4294956192 18446744073709551615 134550635 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 419997 417319 73 138 0 419856 0
Current children cumulated CPU time (s) 9637.57
Current children cumulated vsize (KiB) 1811508

[startup+9702.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 32273
/proc/meminfo: memFree=15272/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1691036 CPUtime=9432.06
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 426010 0 0 0 942821 385 0 0 25 0 1 0 163562312 1731620864 420089 1992294400 134512640 135078472 4294956192 18446744073709551615 134550708 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 422759 420089 73 138 0 422618 0
Current children cumulated CPU time (s) 9697.54
Current children cumulated vsize (KiB) 1822556

[startup+9762.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32273
/proc/meminfo: memFree=15144/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1698960 CPUtime=9492.04
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 428026 0 0 0 948817 387 0 0 25 0 1 0 163562312 1739735040 422105 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 424740 422105 73 138 0 424599 0
Current children cumulated CPU time (s) 9757.52
Current children cumulated vsize (KiB) 1830480

[startup+9822.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32273
/proc/meminfo: memFree=15016/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1706908 CPUtime=9552
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 430014 0 0 0 954811 389 0 0 25 0 1 0 163562312 1747873792 424093 1992294400 134512640 135078472 4294956192 18446744073709551615 134551872 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 426727 424093 73 138 0 426586 0
Current children cumulated CPU time (s) 9817.48
Current children cumulated vsize (KiB) 1838428



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+9861 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 32273
/proc/meminfo: memFree=15592/2055920 swapFree=4181908/4192956
[pid=32245] ppid=32243 vsize=131520 CPUtime=265.48
/proc/32245/stat : 32245 (SATzilla2009_I) S 32243 32245 32208 0 -1 4194304 56124 163542 0 0 23630 31 2785 102 25 0 1 0 163535747 134676480 32412 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32245/statm: 32880 32412 216 399 0 32477 0
[pid=32251] ppid=32245 vsize=1711808 CPUtime=9590.7
/proc/32251/stat : 32251 (minisat20SAT07) R 32245 32245 32208 0 -1 4194304 431221 0 0 0 958679 391 0 0 25 0 1 0 163562312 1752891392 425300 1992294400 134512640 135078472 4294956192 18446744073709551615 134550631 0 0 8392704 3 0 0 0 17 0 0 0
/proc/32251/statm: 427952 425300 73 138 0 427811 0
Current children cumulated CPU time (s) 9856.18
Current children cumulated vsize (KiB) 1843328

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32245 and gives
#  childrusage.ru_utime.tv_sec=264
#  childrusage.ru_utime.tv_usec=164840
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=364792
# CPU time returned by wait4() is 265.53
# while last known CPU time is 9856.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9861.04
CPU time (s): 9856.18
CPU user time (s): 9850.94
CPU system time (s): 5.24
CPU usage (%): 99.9507
Max. virtual memory (cumulated for all children) (KiB): 1843328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 264.165
system time used= 1.36479
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 219666
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= 14
involuntary context switches= 576

runsolver used 9.13661 second user time and 26.7309 second system time

The end

Launcher Data

Begin job on node18 at 2009-05-03 14:50:25
IDJOB=1774750
IDBENCH=71009
IDSOLVER=616
FILE ID=node18/1774750-1241355022
PBS_JOBID= 9225595
Free space on /tmp= 66324 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774750-1241355022/watcher-1774750-1241355022 -o /tmp/evaluation-result-1774750-1241355022/solver-1774750-1241355022 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1774750-1241355022.cnf

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=1522581233

node18.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		: 3000.280
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		: 3000.280
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:        921048 kB
Buffers:         82252 kB
Cached:         940216 kB
SwapCached:       4876 kB
Active:         250536 kB
Inactive:       779712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921048 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:           62044 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            90680 kB
Committed_AS:   733948 kB
PageTables:       1372 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= 66292 MiB
End job on node18 at 2009-05-03 17:34:48