Trace number 1595699

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
SAT07 reference solver: March KS 2007-02-08? (TO) 1200.09 1200.64

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.9016
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

43.14/43.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
43.14/43.24	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
43.14/43.24	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
43.14/43.24	c main()::
43.14/43.24	c initFormula():: searching for DIMACS p-line....
43.14/43.24	c full lookahead due to high density!
43.14/43.24	c initFormula():: the DIMACS p-line indicates a CNF of 530 variables and 153478 clauses.
43.14/43.24	c parseCNF():: parsing....
43.14/43.24	c parseCNF():: the CNF contains 64 unary clauses.
43.14/43.24	c runParser():: parsing was successful, warming up engines...
43.14/43.24	c simplify_formula():: removed 0 tautological, 42664 satisfied and 902 duplicate clauses
43.14/43.24	c preprocessing fase I completed:: there are now 456 free variables and 109912 clauses.
43.14/43.24	c stat :: sign balance is biased by 484.089
43.14/43.24	c shorten_equivalence(): average equivalence length reduced from nan to nan
43.14/43.24	c using k-SAT heuristics (size based diff)
43.14/43.24	c longest clause has size 14
43.14/43.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 268084 duplicate clauses
43.14/43.24	c resolvent_look() :: found 653660 resolvents
43.14/43.24	c main():: clause / variable ratio: ( 763572 / 530 ) = 1440.70
43.14/43.24	c longest clause has size 14
43.14/43.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
43.14/43.24	c dynamic_preselect_setsize :: off
43.14/43.24	c suggested doublelook initial :: 0
43.14/43.24	c main():: all systems go!
43.14/43.24	c |----------------------------------------------------------------|

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-1595699-1239280658/watcher-1595699-1239280658 -o /tmp/evaluation-result-1595699-1239280658/solver-1595699-1239280658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595699-1239280658.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 23621
/proc/meminfo: memFree=1450736/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=1856 CPUtime=0
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 1200731737 1900544 234 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 464 234 47 123 0 339 0

[startup+0.0195619 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 23621
/proc/meminfo: memFree=1450736/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=2120 CPUtime=0.01
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 310 0 0 0 1 0 0 0 18 0 1 0 1200731737 2170880 296 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 530 297 47 123 0 405 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2120

[startup+0.101571 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 23621
/proc/meminfo: memFree=1450736/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=3308 CPUtime=0.09
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 661 0 0 0 9 0 0 0 18 0 1 0 1200731737 3387392 647 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 827 647 47 123 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3308

[startup+0.301592 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 23621
/proc/meminfo: memFree=1450736/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=6476 CPUtime=0.29
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 1521 0 0 0 28 1 0 0 20 0 1 0 1200731737 6631424 1507 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 1619 1507 47 123 0 1494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6476

[startup+0.701634 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 23621
/proc/meminfo: memFree=1450736/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=12272 CPUtime=0.69
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 8261 0 0 0 66 3 0 0 24 0 1 0 1200731737 12566528 1811 1992294400 134512640 135019032 4294956240 18446744073709551615 134599039 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 3068 1811 63 123 0 2943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12272

[startup+1.50172 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 23622
/proc/meminfo: memFree=1437672/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=18408 CPUtime=1.49
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 16611 0 0 0 142 7 0 0 25 0 1 0 1200731737 18849792 3327 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 4602 3327 67 123 0 4477 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18408

[startup+3.10289 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 23622
/proc/meminfo: memFree=1437416/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=18540 CPUtime=3.09
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 16650 0 0 0 302 7 0 0 25 0 1 0 1200731737 18984960 3366 1992294400 134512640 135019032 4294956240 18446744073709551615 134536942 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 4635 3366 67 123 0 4510 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18540

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 23622
/proc/meminfo: memFree=1437096/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=18884 CPUtime=6.28
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 16715 0 0 0 621 7 0 0 25 0 1 0 1200731737 19337216 3420 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 4721 3420 67 123 0 4596 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18884

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 23622
/proc/meminfo: memFree=1435696/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=20716 CPUtime=12.68
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 17115 0 0 0 1260 8 0 0 25 0 1 0 1200731737 21213184 3820 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23621/statm: 5179 3820 67 123 0 5054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20716

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 23622
/proc/meminfo: memFree=1426160/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=31576 CPUtime=25.44
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 19595 0 0 0 2535 9 0 0 25 0 1 0 1200731737 32333824 6300 1992294400 134512640 135019032 4294956240 18446744073709551615 134536937 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 7894 6300 67 123 0 7769 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 31576

[startup+51.101 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 23622
/proc/meminfo: memFree=1367664/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=105856 CPUtime=51.04
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 82083 0 0 0 5070 34 0 0 25 0 1 0 1200731737 108396544 20742 1992294400 134512640 135019032 4294956240 18446744073709551615 134541811 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 26464 20742 72 123 0 26339 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 105856

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 23622
/proc/meminfo: memFree=1367536/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=105992 CPUtime=102.2
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 82115 0 0 0 10186 34 0 0 25 0 1 0 1200731737 108535808 20774 1992294400 134512640 135019032 4294956240 18446744073709551615 134526930 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 26498 20774 72 123 0 26373 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 105992

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 23622
/proc/meminfo: memFree=1362800/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=111032 CPUtime=162.18
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 83330 0 0 0 16183 35 0 0 25 0 1 0 1200731737 113696768 21989 1992294400 134512640 135019032 4294956240 18446744073709551615 134628856 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 27758 21989 72 123 0 27633 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 111032

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 23622
/proc/meminfo: memFree=1354800/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=123324 CPUtime=222.14
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 85309 0 0 0 22179 35 0 0 25 0 1 0 1200731737 126283776 23968 1992294400 134512640 135019032 4294956240 18446744073709551615 134585086 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 30831 23968 72 123 0 30706 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 123324

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 23622
/proc/meminfo: memFree=1346672/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=132056 CPUtime=282.12
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 87357 0 0 0 28176 36 0 0 25 0 1 0 1200731737 135225344 26016 1992294400 134512640 135019032 4294956240 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 33014 26016 72 123 0 32889 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 132056

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 23622
/proc/meminfo: memFree=1338352/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=145152 CPUtime=342.09
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 89407 0 0 0 34172 37 0 0 25 0 1 0 1200731737 148635648 28066 1992294400 134512640 135019032 4294956240 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 36288 28066 72 123 0 36163 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 145152

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 23622
/proc/meminfo: memFree=1330224/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=145152 CPUtime=402.08
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 91457 0 0 0 40169 39 0 0 25 0 1 0 1200731737 148635648 30116 1992294400 134512640 135019032 4294956240 18446744073709551615 134585358 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 36288 30116 72 123 0 36163 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 145152

[startup+462.301 s]
/proc/loadavg: 1.03 0.99 0.80 2/65 23622
/proc/meminfo: memFree=1321904/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=164796 CPUtime=462.04
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 93508 0 0 0 46165 39 0 0 25 0 1 0 1200731737 168751104 32167 1992294400 134512640 135019032 4294956240 18446744073709551615 134585351 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 41199 32167 72 123 0 41074 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 164796

[startup+522.302 s]
/proc/loadavg: 1.05 1.00 0.82 2/65 23624
/proc/meminfo: memFree=1313648/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=164796 CPUtime=522.03
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 95569 0 0 0 52162 41 0 0 25 0 1 0 1200731737 168751104 34228 1992294400 134512640 135019032 4294956240 18446744073709551615 134549476 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 41199 34228 72 123 0 41074 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 164796

[startup+582.302 s]
/proc/loadavg: 1.13 1.03 0.83 2/65 23624
/proc/meminfo: memFree=1305264/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=194264 CPUtime=582
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 97634 0 0 0 58158 42 0 0 25 0 1 0 1200731737 198926336 36293 1992294400 134512640 135019032 4294956240 18446744073709551615 134597991 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 48566 36293 72 123 0 48441 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 194264

[startup+642.301 s]
/proc/loadavg: 1.12 1.04 0.84 2/65 23624
/proc/meminfo: memFree=1296880/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=194264 CPUtime=641.98
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 99709 0 0 0 64155 43 0 0 25 0 1 0 1200731737 198926336 38368 1992294400 134512640 135019032 4294956240 18446744073709551615 134587531 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 48566 38368 72 123 0 48441 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 194264

[startup+702.302 s]
/proc/loadavg: 1.11 1.04 0.86 2/65 23624
/proc/meminfo: memFree=1288688/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=194264 CPUtime=701.95
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 101773 0 0 0 70151 44 0 0 25 0 1 0 1200731737 198926336 40432 1992294400 134512640 135019032 4294956240 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 48566 40432 72 123 0 48441 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 194264

[startup+762.305 s]
/proc/loadavg: 1.10 1.05 0.87 2/65 23624
/proc/meminfo: memFree=1280368/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=194264 CPUtime=761.93
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 103837 0 0 0 76148 45 0 0 25 0 1 0 1200731737 198926336 42496 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 48566 42496 72 123 0 48441 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 194264

[startup+822.302 s]
/proc/loadavg: 1.04 1.04 0.87 2/65 23624
/proc/meminfo: memFree=1272176/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=238464 CPUtime=821.9
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 105898 0 0 0 82144 46 0 0 25 0 1 0 1200731737 244187136 44557 1992294400 134512640 135019032 4294956240 18446744073709551615 134598004 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 59616 44557 72 123 0 59491 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 238464

[startup+882.301 s]
/proc/loadavg: 1.01 1.03 0.88 2/65 23624
/proc/meminfo: memFree=1263920/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=238464 CPUtime=881.88
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 107942 0 0 0 88141 47 0 0 25 0 1 0 1200731737 244187136 46601 1992294400 134512640 135019032 4294956240 18446744073709551615 134677364 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 59616 46601 72 123 0 59491 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 238464

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.88 2/65 23624
/proc/meminfo: memFree=1255728/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=238464 CPUtime=941.85
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 109997 0 0 0 94137 48 0 0 25 0 1 0 1200731737 244187136 48656 1992294400 134512640 135019032 4294956240 18446744073709551615 134578769 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 59616 48656 72 123 0 59491 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 238464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.89 2/65 23624
/proc/meminfo: memFree=1247472/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=238464 CPUtime=1001.82
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 112044 0 0 0 100133 49 0 0 25 0 1 0 1200731737 244187136 50703 1992294400 134512640 135019032 4294956240 18446744073709551615 134585134 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 59616 50703 72 123 0 59491 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 238464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.90 2/65 23624
/proc/meminfo: memFree=1239344/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=238464 CPUtime=1061.8
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 114089 0 0 0 106130 50 0 0 25 0 1 0 1200731737 244187136 52748 1992294400 134512640 135019032 4294956240 18446744073709551615 134598130 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 59616 52748 72 123 0 59491 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 238464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/65 23624
/proc/meminfo: memFree=1230832/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=304764 CPUtime=1121.78
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 116139 0 0 0 112126 52 0 0 25 0 1 0 1200731737 312078336 54798 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 76191 54798 72 123 0 76066 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 304764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 23624
/proc/meminfo: memFree=1222640/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=304764 CPUtime=1181.75
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 118200 0 0 0 118122 53 0 0 25 0 1 0 1200731737 312078336 56859 1992294400 134512640 135019032 4294956240 18446744073709551615 134677344 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 76191 56859 72 123 0 76066 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 304764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 23624
/proc/meminfo: memFree=1220016/2055920 swapFree=4178572/4192956
[pid=23621] ppid=23619 vsize=304764 CPUtime=1200.04
/proc/23621/stat : 23621 (march_ks) R 23619 23621 23554 0 -1 4194304 118827 0 0 0 119951 53 0 0 25 0 1 0 1200731737 312078336 57486 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/23621/statm: 76191 57486 72 123 0 76066 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 304764

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)
Real time (s): 1200.64
CPU time (s): 1200.09
CPU user time (s): 1199.52
CPU system time (s): 0.574912
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 304764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.52
system time used= 0.574912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118827
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= 2
involuntary context switches= 4004

runsolver used 1.01385 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-09 14:37:38
IDJOB=1595699
IDBENCH=71143
IDSOLVER=559
FILE ID=node19/1595699-1239280658
PBS_JOBID= 9115463
Free space on /tmp= 65264 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595699-1239280658/watcher-1595699-1239280658 -o /tmp/evaluation-result-1595699-1239280658/solver-1595699-1239280658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595699-1239280658.cnf            

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

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=715212253

node19.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		: 3000.235
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		: 3000.235
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:       1451280 kB
Buffers:         67200 kB
Cached:         439904 kB
SwapCached:       8200 kB
Active:          35172 kB
Inactive:       481864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1451280 kB
SwapTotal:     4192956 kB
SwapFree:      4178572 kB
Dirty:            7176 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            73660 kB
Committed_AS:  3624380 kB
PageTables:       1456 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= 65260 MiB
End job on node19 at 2009-04-09 14:57:41