Trace number 1773260

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla2009_I 2009-03-22UNSAT 844.523 845.015

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq4.cnf
MD5SUM6fcbaf8c6c7ed0c41d8ac12258cafaee
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.523
Satisfiable
(Un)Satisfiability was proved
Number of variables106013
Number of clauses1598301
Sum of the clauses size4617403
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21491607
Number of clauses of size 324060
Number of clauses of size 45002
Number of clauses of size 59194
Number of clauses of size over 568437

Solver Data

76.01/76.14	c SATzilla is building models for class 3
76.01/76.14	c run presolver mxc-sr08 for 10 seconds ... 
76.01/76.14	c Bin: Executing mxc-sr08
76.01/76.14	c spawning binary file with 10 seconds ...
76.01/76.14	c child exit by a signal
76.01/76.14	c mxc-sr08 returned code 137.
76.01/76.14	c run presolver picosat846 for 5 seconds ... 
76.01/76.14	c Bin: Executing picosat846
76.01/76.14	c spawning binary file with 5 seconds ...
76.01/76.14	c child exit by a signal
76.01/76.14	c picosat846 returned code 137.
76.01/76.14	c Orignal number of varibales is 106013, number of clauses is 1598301 
76.01/76.14	c predicted feature computation time is 28.776304 
76.01/76.14	c Bin: Executing satelite
76.01/76.14	c spawning binary file with 240 seconds ...
76.01/76.14	c child exited successfully
76.01/76.14	c satzilla computing base features
76.01/76.14	c Number of variabe is: 83095, Number of clause is : 1545697 
76.01/76.14	c Initializing...
76.01/76.14	c satzilla doing clause learning
76.01/76.14	c start clause learning features ...
76.01/76.14	c Bin: Executing zchaff07
76.01/76.14	c spawning binary file with 2 seconds ...
76.01/76.14	c child exit by a signal
76.01/76.14	c satzilla doing survey propogation probe
76.01/76.14	c do survay propogation for 2 second ...
76.01/76.14	c satzilla doing local search probe
76.01/76.14	c features are:106013 1.5983e+06 83095 1.5457e+06 0.275805 0.0340325 0.0537589 0.754046 0.542411 1.0556 3.7188e-05 1.97903 2.40688e-05 0.0015043 0.636772 0.897002 0.931595 3.7188e-05 5.15258 4.5287e-06 0.0202731 4.39588 0.340794 0.263479 0 0.991337 4.17761 2.2553e-05 4.56198 6.46957e-07 0.0105661 4.10607 0.923113 6.81956e-05 3.56793 3.23479e-06 0.0209841 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.828129 0.368514 0 1 0.999848 0.16864 0.998154 0.889815 0.979339 0.109312 1.40285 0 0.5 0.356573 0.00019478 0.139784 0.00247406 0.0287789 121544 0 0 0 0 0 0 171.746 0 1.48706 0 
76.01/76.14	c satzilla's ranking:
76.01/76.14	c 1) zchaff_rand: 2.357981
76.01/76.14	c 2) minisat20SAT07: 1.208858
76.01/76.14	c 3) mxc-sr08: 1.038991
76.01/76.14	c 4) picosat846: 0.850892
76.01/76.14	c 5) march_dl2004: -0.318148
76.01/76.14	c 6) SATenstein: -10000.000000
76.01/76.14	c 7) gnovelty+: -10000.000000
76.01/76.14	c 8) adaptg2wsat+: -10000.000000
76.01/76.14	c 9) adaptg2wsat0: -10000.000000
76.01/76.14	c 10) tts-4-0: -10000.000000
76.01/76.14	c 11) vallst: -10000.000000
76.01/76.14	c 12) minisat20: -10000.000000
76.01/76.14	c 13) kcnfs04SAT07: -10000.000000
76.01/76.14	c satzilla running zchaff_rand ... 
844.39/844.97	c Bin: Executing zchaff_rand
844.39/844.97	c spawning binary file with 9923 seconds ...
844.39/844.97	c child exited successfully
844.39/844.97	c zchaff_rand returned code 20.
844.39/844.97	s UNSATISFIABLE
844.39/844.97	c SATZILLA_TIME=844.600000

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-1773260-1241346709/watcher-1773260-1241346709 -o /tmp/evaluation-result-1773260-1241346709/solver-1773260-1241346709 -C 10000 -W 12000 -M 1800 HOME/SATzilla2009_I HOME/instance-1773260-1241346709.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: 1.00 1.03 1.01 3/65 1431
/proc/meminfo: memFree=838992/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=32356 CPUtime=0
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 651 0 0 0 0 0 0 0 19 0 1 0 162701248 33132544 647 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 8089 654 44 138 0 7948 0

[startup+0.0223131 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 1431
/proc/meminfo: memFree=838992/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=32356 CPUtime=0.02
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 3646 0 0 0 0 2 0 0 19 0 1 0 162701248 33132544 3642 1992294400 134512640 135078026 4294956192 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 8089 3646 44 138 0 7948 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.102322 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 1431
/proc/meminfo: memFree=838992/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=56188 CPUtime=0.09
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 12525 0 0 0 3 6 0 0 20 0 1 0 162701248 57536512 12484 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 14047 12484 54 138 0 13906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58244

[startup+0.302344 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 1431
/proc/meminfo: memFree=838992/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=70092 CPUtime=0.29
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 15886 0 0 0 22 7 0 0 22 0 1 0 162701248 71774208 15845 1992294400 134512640 135078026 4294956192 18446744073709551615 134565807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 17523 15846 54 138 0 17382 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72148

[startup+0.702387 s]
/proc/loadavg: 1.00 1.03 1.01 3/65 1431
/proc/meminfo: memFree=838992/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=96176 CPUtime=0.69
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 22509 0 0 0 59 10 0 0 25 0 1 0 162701248 98484224 22468 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 24044 22468 54 138 0 23903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 98232

[startup+1.50148 s]
/proc/loadavg: 1.00 1.03 1.01 2/67 1433
/proc/meminfo: memFree=730176/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=146920 CPUtime=1.49
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 35059 0 0 0 134 15 0 0 25 0 1 0 162701248 150446080 35018 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 36730 35018 54 138 0 36589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 148976

[startup+3.10165 s]
/proc/loadavg: 1.00 1.03 1.01 2/67 1433
/proc/meminfo: memFree=726400/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=124504 CPUtime=3.09
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 35975 0 0 0 293 16 0 0 25 0 1 0 162701248 127492096 28028 1992294400 134512640 135078026 4294956192 18446744073709551615 134561546 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 31126 28028 55 138 0 30985 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126560

[startup+6.30201 s]
/proc/loadavg: 1.16 1.06 1.02 2/67 1433
/proc/meminfo: memFree=707968/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=0
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 162701248 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 112 96 399 0 111 0
[pid=1432] ppid=1431 vsize=144732 CPUtime=6.29
/proc/1432/stat : 1432 (mxc-sr08) R 1431 1431 1324 0 -1 4194304 41358 0 0 0 610 19 0 0 25 0 1 0 162701248 148205568 33374 1992294400 134512640 135078026 4294956192 18446744073709551615 134556597 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1432/statm: 36183 33374 55 138 0 36042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146788

[startup+12.7017 s]
/proc/loadavg: 1.31 1.10 1.03 2/67 1434
/proc/meminfo: memFree=768320/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=10.01
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 152 41755 0 0 0 0 979 22 16 0 1 0 162701248 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 514 121 104 399 0 111 0
[pid=1434] ppid=1431 vsize=71792 CPUtime=2.66
/proc/1434/stat : 1434 (picosat846) R 1431 1431 1324 0 -1 4194304 17128 0 0 0 258 8 0 0 25 0 1 0 162702250 73515008 17117 1992294400 134512640 134570484 4294956192 18446744073709551615 134526498 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1434/statm: 17948 17117 85 14 0 17614 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 73848

[startup+25.5011 s]
/proc/loadavg: 1.46 1.14 1.05 2/67 1435
/proc/meminfo: memFree=692352/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=2056 CPUtime=15.02
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 179 58883 0 0 0 0 1470 32 16 0 1 0 162701248 2105344 138 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1431/statm: 514 138 120 399 0 111 0
[pid=1435] ppid=1431 vsize=168168 CPUtime=10.44
/proc/1435/stat : 1435 (satelite) R 1431 1431 1324 0 -1 4194304 39315 0 0 0 1018 26 0 0 25 0 1 0 162702753 172204032 35563 1992294400 134512640 135037501 4294956176 18446744073709551615 134573631 0 0 8392704 3 0 0 0 17 0 0 0
/proc/1435/statm: 42042 35563 67 128 0 41911 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 170224

[startup+51.102 s]
/proc/loadavg: 1.71 1.22 1.08 2/66 1435
/proc/meminfo: memFree=680008/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=129660 CPUtime=51.02
/proc/1431/stat : 1431 (SATzilla2009_I) R 1429 1431 1324 0 -1 4194304 31801 101741 0 0 2092 18 2918 74 25 0 1 0 162701248 132771840 31752 1992294400 134512640 136149169 4294956224 18446744073709551615 134535500 0 0 4096 0 0 0 0 17 0 0 0
/proc/1431/statm: 32415 31752 135 399 0 32012 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 129660

[startup+102.306 s]
/proc/loadavg: 1.30 1.19 1.07 2/67 1437
/proc/meminfo: memFree=521024/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=421096 CPUtime=26.11
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 42064 0 0 0 2555 56 0 0 25 0 1 0 162708862 431202304 30502 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 105274 30502 112 208 0 105046 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 588200

[startup+162.301 s]
/proc/loadavg: 1.11 1.15 1.07 2/67 1437
/proc/meminfo: memFree=512384/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=432272 CPUtime=86.05
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 46886 0 0 0 8376 229 0 0 25 0 1 0 162708862 442646528 32637 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 108068 32637 112 208 0 107840 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 599376

[startup+222.302 s]
/proc/loadavg: 1.04 1.12 1.06 2/67 1437
/proc/meminfo: memFree=508096/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=436352 CPUtime=146.02
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 51043 0 0 0 14233 369 0 0 25 0 1 0 162708862 446824448 33674 1992294400 134512640 135365884 4294956176 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 109088 33674 112 208 0 108860 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 603456

[startup+282.302 s]
/proc/loadavg: 1.01 1.10 1.06 2/67 1437
/proc/meminfo: memFree=507456/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=437384 CPUtime=206
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 53511 0 0 0 20043 557 0 0 25 0 1 0 162708862 447881216 33854 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 109346 33854 112 208 0 109118 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 604488

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.05 2/67 1437
/proc/meminfo: memFree=506048/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=438344 CPUtime=265.97
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 57623 0 0 0 25899 698 0 0 25 0 1 0 162708862 448864256 34221 1992294400 134512640 135365884 4294956176 18446744073709551615 134536404 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 109586 34221 112 208 0 109358 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 605448

[startup+402.303 s]

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

/proc/1437/statm: 118506 35800 112 208 0 118278 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 641128

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.03 2/67 1439
/proc/meminfo: memFree=494400/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=476016 CPUtime=445.89
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 75762 0 0 0 43565 1024 0 0 25 0 1 0 162708862 487440384 37176 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 119004 37176 112 208 0 118776 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 643120

[startup+582.303 s]
/proc/loadavg: 1.00 1.03 1.03 2/67 1439
/proc/meminfo: memFree=489984/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=477028 CPUtime=505.87
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 82459 0 0 0 49482 1105 0 0 25 0 1 0 162708862 488476672 38257 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 119257 38257 112 208 0 119029 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 644132

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/67 1439
/proc/meminfo: memFree=484352/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=479040 CPUtime=565.82
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 89024 0 0 0 55396 1186 0 0 25 0 1 0 162708862 490536960 39622 1992294400 134512640 135365884 4294956176 18446744073709551615 134543625 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 119760 39622 112 208 0 119532 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 646144

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.01 2/67 1439
/proc/meminfo: memFree=475904/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=480252 CPUtime=625.79
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 97422 0 0 0 61331 1248 0 0 25 0 1 0 162708862 491778048 41780 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 120063 41780 112 208 0 119835 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 647356

[startup+762.307 s]
/proc/loadavg: 1.00 1.01 1.01 2/67 1439
/proc/meminfo: memFree=466112/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=482488 CPUtime=685.78
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 106070 0 0 0 67273 1305 0 0 25 0 1 0 162708862 494067712 44188 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 120622 44188 112 208 0 120394 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 649592

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=454656/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549100 CPUtime=745.73
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 115582 0 0 0 73224 1349 0 0 25 0 1 0 162708862 562278400 47044 1992294400 134512640 135365884 4294956176 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137275 47044 112 208 0 137047 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 716204

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

[startup+831.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453888/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549288 CPUtime=755.34
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 117445 0 0 0 74179 1355 0 0 25 0 1 0 162708862 562470912 47238 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137322 47238 112 208 0 137094 0
Current children cumulated CPU time (s) 831.4
Current children cumulated vsize (KiB) 716392

[startup+838.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453696/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=761.74
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 118368 0 0 0 74816 1358 0 0 25 0 1 0 162708862 562864128 47329 1992294400 134512640 135365884 4294956176 18446744073709551615 134542816 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47329 112 208 0 137190 0
Current children cumulated CPU time (s) 837.8
Current children cumulated vsize (KiB) 716776

[startup+841.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453440/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=764.93
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 119219 0 0 0 75134 1359 0 0 25 0 1 0 162708862 562864128 47348 1992294400 134512640 135365884 4294956176 18446744073709551615 134542816 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47348 112 208 0 137190 0
Current children cumulated CPU time (s) 840.99
Current children cumulated vsize (KiB) 716776

[startup+843.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453440/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=766.53
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 119642 0 0 0 75293 1360 0 0 25 0 1 0 162708862 562864128 47355 1992294400 134512640 135365884 4294956176 18446744073709551615 134542751 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47355 112 208 0 137190 0
Current children cumulated CPU time (s) 842.59
Current children cumulated vsize (KiB) 716776

[startup+843.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453376/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=767.33
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 119855 0 0 0 75373 1360 0 0 25 0 1 0 162708862 562864128 47360 1992294400 134512640 135365884 4294956176 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47360 112 208 0 137190 0
Current children cumulated CPU time (s) 843.39
Current children cumulated vsize (KiB) 716776

[startup+844.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453376/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=768.14
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 120096 0 0 0 75453 1361 0 0 25 0 1 0 162708862 562864128 47393 1992294400 134512640 135365884 4294956176 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47393 112 208 0 137190 0
Current children cumulated CPU time (s) 844.2
Current children cumulated vsize (KiB) 716776

[startup+844.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453376/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=167104 CPUtime=76.06
/proc/1431/stat : 1431 (SATzilla2009_I) S 1429 1431 1324 0 -1 4194304 60250 119447 0 0 4376 37 3110 83 25 0 1 0 162701248 171114496 41348 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1431/statm: 41776 41348 216 399 0 41373 0
[pid=1437] ppid=1431 vsize=549672 CPUtime=768.33
/proc/1437/stat : 1437 (zchaff_rand) R 1431 1431 1324 0 -1 4194304 120097 0 0 0 75472 1361 0 0 25 0 1 0 162708862 562864128 47394 1992294400 134512640 135365884 4294956176 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1437/statm: 137418 47394 112 208 0 137190 0
Current children cumulated CPU time (s) 844.39
Current children cumulated vsize (KiB) 716776

[startup+845.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 1439
/proc/meminfo: memFree=453376/2055920 swapFree=4182168/4192956
[pid=1431] ppid=1429 vsize=0 CPUtime=844.49
/proc/1431/stat : 1431 (SATzilla2009_I) R 1429 1431 1324 0 -1 4194308 60263 239558 0 0 4376 39 78587 1447 19 0 1 0 162701248 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 0 0 0
/proc/1431/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 844.49
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 845.015
CPU time (s): 844.523
CPU user time (s): 829.635
CPU system time (s): 14.8877
CPU usage (%): 99.9417
Max. virtual memory (cumulated for all children) (KiB): 717224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 829.635
system time used= 14.8877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 299821
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= 3567

runsolver used 0.707892 second user time and 2.36064 second system time

The end

Launcher Data

Begin job on node76 at 2009-05-03 12:31:51
IDJOB=1773260
IDBENCH=20578
IDSOLVER=616
FILE ID=node76/1773260-1241346709
PBS_JOBID= 9225509
Free space on /tmp= 66352 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq4.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773260-1241346709/watcher-1773260-1241346709 -o /tmp/evaluation-result-1773260-1241346709/solver-1773260-1241346709 -C 10000 -W 12000 -M 1800  HOME/SATzilla2009_I HOME/instance-1773260-1241346709.cnf

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

MD5SUM BENCH= 6fcbaf8c6c7ed0c41d8ac12258cafaee
RANDOM SEED=775639785

node76.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		: 3000.220
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		: 3000.220
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:        839472 kB
Buffers:         62408 kB
Cached:        1059028 kB
SwapCached:       5052 kB
Active:         422192 kB
Inactive:       707460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        839472 kB
SwapTotal:     4192956 kB
SwapFree:      4182168 kB
Dirty:           63080 kB
Writeback:           0 kB
Mapped:          14572 kB
Slab:            72712 kB
Committed_AS:   681616 kB
PageTables:       1432 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= 66320 MiB
End job on node76 at 2009-05-03 12:45:56