Trace number 1595709

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) 1200.06 1200.62

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

36.57/36.60	c main():: ***                                   [ march satisfiability solver ]                                   ***
36.57/36.60	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
36.57/36.60	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
36.57/36.60	c main()::
36.57/36.60	c initFormula():: searching for DIMACS p-line....
36.57/36.60	c full lookahead due to high density!
36.57/36.60	c initFormula():: the DIMACS p-line indicates a CNF of 526 variables and 146535 clauses.
36.57/36.60	c parseCNF():: parsing....
36.57/36.60	c parseCNF():: the CNF contains 64 unary clauses.
36.57/36.60	c runParser():: parsing was successful, warming up engines...
36.57/36.60	c simplify_formula():: removed 0 tautological, 42664 satisfied and 902 duplicate clauses
36.57/36.60	c preprocessing fase I completed:: there are now 452 free variables and 102969 clauses.
36.57/36.60	c stat :: sign balance is biased by 457.767
36.57/36.60	c shorten_equivalence(): average equivalence length reduced from nan to nan
36.57/36.60	c using k-SAT heuristics (size based diff)
36.57/36.60	c longest clause has size 14
36.57/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 258030 duplicate clauses
36.57/36.60	c resolvent_look() :: found 631638 resolvents
36.57/36.60	c main():: clause / variable ratio: ( 734607 / 526 ) = 1396.59
36.57/36.60	c longest clause has size 14
36.57/36.60	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
36.57/36.60	c dynamic_preselect_setsize :: off
36.57/36.60	c suggested doublelook initial :: 0
36.57/36.60	c main():: all systems go!
36.57/36.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| 0 NC: 169 JD: 59
49.37/49.42	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-1595709-1239280661/watcher-1595709-1239280661 -o /tmp/evaluation-result-1595709-1239280661/solver-1595709-1239280661 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_ks HOME/instance-1595709-1239280661.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 22231
/proc/meminfo: memFree=1416776/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=1808 CPUtime=0
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1200731634 1851392 228 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 452 228 47 123 0 327 0

[startup+0.029924 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 22231
/proc/meminfo: memFree=1416776/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=2204 CPUtime=0.02
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 349 0 0 0 2 0 0 0 18 0 1 0 1200731634 2256896 335 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 551 335 47 123 0 426 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2204

[startup+0.101935 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 22231
/proc/meminfo: memFree=1416776/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=3260 CPUtime=0.09
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 656 0 0 0 9 0 0 0 18 0 1 0 1200731634 3338240 642 1992294400 134512640 135019032 4294956240 18446744073709551615 134684029 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 815 642 47 123 0 690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3260

[startup+0.301966 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 22231
/proc/meminfo: memFree=1416776/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=12032 CPUtime=0.29
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 1783 0 0 0 29 0 0 0 20 0 1 0 1200731634 12320768 1768 1992294400 134512640 135019032 4294956240 18446744073709551615 134558456 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 3008 1768 48 123 0 2883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12032

[startup+0.701031 s]
/proc/loadavg: 0.99 0.97 0.69 3/64 22231
/proc/meminfo: memFree=1416776/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=13340 CPUtime=0.69
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 9115 0 0 0 66 3 0 0 23 0 1 0 1200731634 13660160 2036 1992294400 134512640 135019032 4294956240 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 3335 2048 63 123 0 3210 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13340

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 22232
/proc/meminfo: memFree=1404416/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=17480 CPUtime=1.49
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 15520 0 0 0 143 6 0 0 25 0 1 0 1200731634 17899520 3151 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 4370 3151 67 123 0 4245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17480

[startup+3.10141 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 22232
/proc/meminfo: memFree=1404160/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=17612 CPUtime=3.09
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 15558 0 0 0 303 6 0 0 25 0 1 0 1200731634 18034688 3189 1992294400 134512640 135019032 4294956240 18446744073709551615 134536950 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 4403 3189 67 123 0 4278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17612

[startup+6.30192 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 22232
/proc/meminfo: memFree=1403712/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=17956 CPUtime=6.29
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 15632 0 0 0 623 6 0 0 25 0 1 0 1200731634 18386944 3252 1992294400 134512640 135019032 4294956240 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 4489 3252 67 123 0 4364 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17956

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 22232
/proc/meminfo: memFree=1401600/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=20844 CPUtime=12.69
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 16371 0 0 0 1262 7 0 0 25 0 1 0 1200731634 21344256 3991 1992294400 134512640 135019032 4294956240 18446744073709551615 134567048 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 5211 3991 67 123 0 5086 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20844

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 22232
/proc/meminfo: memFree=1386240/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=39892 CPUtime=25.48
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 20144 0 0 0 2540 8 0 0 25 0 1 0 1200731634 40849408 7764 1992294400 134512640 135019032 4294956240 18446744073709551615 134567058 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 9973 7764 67 123 0 9848 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39892

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.71 2/65 22232
/proc/meminfo: memFree=1336832/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=51.07
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 5075 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101636

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 22232
/proc/meminfo: memFree=1336768/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=102.25
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 10193 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134537981 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 101636

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=162.22
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 16190 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 101636

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=222.18
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 22186 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585181 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 101636

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=282.16
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 28184 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 101636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 22234
/proc/meminfo: memFree=1336704/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=342.13
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 34181 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585091 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 101636

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 22234
/proc/meminfo: memFree=1336704/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=402.1
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 40178 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134587542 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 101636

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 22234
/proc/meminfo: memFree=1336768/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=462.06
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 46174 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 101636

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 22234
/proc/meminfo: memFree=1336768/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=522.04
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 52172 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 101636

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 22234
/proc/meminfo: memFree=1336832/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=582.01
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 58169 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 101636

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 22234
/proc/meminfo: memFree=1336768/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=641.99
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 64167 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 101636

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=701.96
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 70164 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585302 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 101636

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=761.93
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 76161 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 101636

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=821.9
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 82158 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 101636

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=881.88
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 88156 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 101636

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 22234
/proc/meminfo: memFree=1336640/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=941.85
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 94153 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 101636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 22234
/proc/meminfo: memFree=1336576/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=1001.83
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 100151 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585120 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 101636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 22234
/proc/meminfo: memFree=1336576/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=1061.8
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 106148 32 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 101636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 22234
/proc/meminfo: memFree=1336576/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=1121.77
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 112144 33 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585127 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 101636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22234
/proc/meminfo: memFree=1336512/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=1181.74
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 118141 33 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 101636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 22234
/proc/meminfo: memFree=1336512/2055920 swapFree=4178292/4192956
[pid=22231] ppid=22229 vsize=101636 CPUtime=1200.04
/proc/22231/stat : 22231 (march_ks) R 22229 22231 22166 0 -1 4194304 78084 0 0 0 119971 33 0 0 25 0 1 0 1200731634 104075264 19909 1992294400 134512640 135019032 4294956240 18446744073709551615 134565489 0 0 4096 0 0 0 0 17 0 0 0
/proc/22231/statm: 25409 19909 72 123 0 25284 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 101636

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): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.345947
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 131896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78084
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= 3051

runsolver used 1.02384 second user time and 3.35549 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-09 14:37:41
IDJOB=1595709
IDBENCH=71153
IDSOLVER=559
FILE ID=node26/1595709-1239280661
PBS_JOBID= 9115456
Free space on /tmp= 64996 MiB

SOLVER NAME= SAT07 reference solver: March KS 2007-02-08
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/march_ks BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595709-1239280661/watcher-1595709-1239280661 -o /tmp/evaluation-result-1595709-1239280661/solver-1595709-1239280661 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_ks HOME/instance-1595709-1239280661.cnf            

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=715212253

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1417256 kB
Buffers:         53604 kB
Cached:         496028 kB
SwapCached:       8512 kB
Active:          86704 kB
Inactive:       472888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1417256 kB
SwapTotal:     4192956 kB
SwapFree:      4178292 kB
Dirty:            6980 kB
Writeback:           0 kB
Mapped:          15612 kB
Slab:            65164 kB
Committed_AS:  3460544 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= 64992 MiB
End job on node26 at 2009-04-09 14:57:44