Trace number 1717314

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
march_hi hi? (TO) 1200.12 1200.45

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data 

18.28/18.34	c main():: ***                                   [ march satisfiability solver ]                                   ***
18.28/18.34	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
18.28/18.34	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
18.28/18.34	c main()::
18.28/18.34	c initFormula():: searching for DIMACS p-line....
18.28/18.34	c initFormula():: the DIMACS p-line indicates a CNF of 130928 variables and 437794 clauses.
18.28/18.34	c parseCNF():: parsing....
18.28/18.34	c parseCNF():: the CNF contains 30 unary clauses.
18.28/18.34	c runParser():: parsing was successful, warming up engines...
18.28/18.34	c find_and_remove_tautogolies():: found and removed 870 tautologies
18.28/18.34	c simplify_formula():: removed 0 tautological, 1830 satisfied and 0 duplicate clauses
18.28/18.34	c preprocessing fase I completed:: there are now 130028 free variables and 435964 clauses.
18.28/18.34	c stat :: sign balance is biased by 0.292
18.28/18.34	c using k-SAT heuristics (size based diff)
18.28/18.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.28/18.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.28/18.34	c resolvent_look() :: found 203900 resolvents
18.28/18.34	c main():: clause / variable ratio: ( 639864 / 130928 ) = 4.89
18.28/18.34	c longest clause has size 61
18.28/18.34	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.28/18.34	c number of free variables = 128228
18.28/18.34	c dynamic_preselect_setsize :: off
18.28/18.34	c main():: all systems go!
18.28/18.34	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 687
458.46/458.62	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
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-1717314-1240627013/watcher-1717314-1240627013 -o /tmp/evaluation-result-1717314-1240627013/solver-1717314-1240627013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1717314-1240627013.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: 0.92 0.98 0.96 3/65 18025
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=7216 CPUtime=0
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 652 0 0 0 0 0 0 0 20 0 1 0 90731228 7389184 637 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 1804 640 57 167 0 1635 0

[startup+0.0618891 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 18025
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=14824 CPUtime=0.05
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 3077 0 0 0 4 1 0 0 20 0 1 0 90731228 15179776 3062 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 3706 3063 57 167 0 3537 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14824

[startup+0.101893 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 18025
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=15484 CPUtime=0.09
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 3253 0 0 0 8 1 0 0 20 0 1 0 90731228 15855616 3238 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 3871 3238 57 167 0 3702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15484

[startup+0.301914 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 18025
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=18256 CPUtime=0.29
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 4121 0 0 0 28 1 0 0 22 0 1 0 90731228 18694144 4106 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 4564 4106 57 167 0 4395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18256

[startup+0.701958 s]
/proc/loadavg: 0.92 0.98 0.96 3/65 18025
/proc/meminfo: memFree=1294272/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=49196 CPUtime=0.69
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 9727 0 0 0 65 4 0 0 25 0 1 0 90731228 50376704 8768 1992294400 134512640 135197378 4294956240 18446744073709551615 134565207 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 12299 8768 64 167 0 12130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49196

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1257592/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=52032 CPUtime=1.49
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 15654 0 0 0 142 7 0 0 25 0 1 0 90731228 53280768 9486 1992294400 134512640 135197378 4294956240 18446744073709551615 134560366 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 13008 9486 66 167 0 12839 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52032

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1248376/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=57656 CPUtime=3.09
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 28381 0 0 0 295 14 0 0 25 0 1 0 90731228 59039744 10744 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 14414 10747 77 167 0 14245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57656

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1251896/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=60968 CPUtime=6.29
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 40156 0 0 0 610 19 0 0 25 0 1 0 90731228 62431232 11421 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 15242 11421 80 167 0 15073 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 60968

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1229688/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=82580 CPUtime=12.69
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 58401 0 0 0 1242 27 0 0 25 0 1 0 90731228 84561920 16882 1992294400 134512640 135197378 4294956240 18446744073709551615 134560764 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 20645 16882 80 167 0 20476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82580

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1024632/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435568 CPUtime=25.49
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 159439 0 0 0 2479 70 0 0 25 0 1 0 90731228 446021632 67262 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108892 67262 88 167 0 108723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 435568

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.96 2/66 18026
/proc/meminfo: memFree=1024760/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435568 CPUtime=51.07
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 159439 0 0 0 5037 70 0 0 25 0 1 0 90731228 446021632 67262 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108892 67262 88 167 0 108723 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 435568

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1024504/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435568 CPUtime=102.26
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 159440 0 0 0 10156 70 0 0 25 0 1 0 90731228 446021632 67263 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108892 67263 88 167 0 108723 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 435568

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1022136/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435568 CPUtime=162.23
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160082 0 0 0 16153 70 0 0 25 0 1 0 90731228 446021632 67905 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108892 67905 90 167 0 108723 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 435568

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1020728/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435636 CPUtime=222.22
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160411 0 0 0 22151 71 0 0 25 0 1 0 90731228 446091264 68234 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108909 68234 90 167 0 108740 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 435636

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1020664/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435636 CPUtime=282.2
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160420 0 0 0 28149 71 0 0 25 0 1 0 90731228 446091264 68243 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108909 68243 90 167 0 108740 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 435636

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1020664/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435636 CPUtime=342.19
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160422 0 0 0 34148 71 0 0 25 0 1 0 90731228 446091264 68245 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108909 68245 90 167 0 108740 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 435636

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1020664/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435636 CPUtime=402.17
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160430 0 0 0 40146 71 0 0 25 0 1 0 90731228 446091264 68253 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108909 68253 90 167 0 108740 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 435636

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019960/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=462.16
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160589 0 0 0 46145 71 0 0 25 0 1 0 90731228 446095360 68412 1992294400 134512640 135197378 4294956240 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68412 90 167 0 108741 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 435640

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019960/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=522.14
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160632 0 0 0 52143 71 0 0 25 0 1 0 90731228 446095360 68455 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68455 90 167 0 108741 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 435640

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019896/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=582.12
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160632 0 0 0 58141 71 0 0 25 0 1 0 90731228 446095360 68455 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68455 90 167 0 108741 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 435640

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019832/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=642.11
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160632 0 0 0 64140 71 0 0 25 0 1 0 90731228 446095360 68455 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68455 90 167 0 108741 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 435640

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019832/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=702.09
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160632 0 0 0 70138 71 0 0 25 0 1 0 90731228 446095360 68455 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68455 90 167 0 108741 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 435640

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019768/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=762.08
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160632 0 0 0 76137 71 0 0 25 0 1 0 90731228 446095360 68455 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68455 90 167 0 108741 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 435640

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019704/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=822.06
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160637 0 0 0 82135 71 0 0 25 0 1 0 90731228 446095360 68460 1992294400 134512640 135197378 4294956240 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68460 90 167 0 108741 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 435640

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019640/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=882.05
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160646 0 0 0 88134 71 0 0 25 0 1 0 90731228 446095360 68469 1992294400 134512640 135197378 4294956240 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68469 90 167 0 108741 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 435640

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 18028
/proc/meminfo: memFree=1019576/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=942.03
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 94132 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 435640

[startup+1002.3 s]
/proc/loadavg: 1.06 1.00 0.96 2/66 18028
/proc/meminfo: memFree=1019576/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=1002.01
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 100130 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 435640

[startup+1062.3 s]
/proc/loadavg: 1.08 1.01 0.97 2/66 18028
/proc/meminfo: memFree=1019512/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=1062
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 106129 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 435640

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 0.97 2/66 18028
/proc/meminfo: memFree=1019576/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=1121.98
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 112127 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 435640

[startup+1182.3 s]
/proc/loadavg: 1.08 1.03 0.98 2/66 18028
/proc/meminfo: memFree=1019512/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=1181.97
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 118126 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 435640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.03 0.98 2/66 18028
/proc/meminfo: memFree=1019512/2055920 swapFree=4192812/4192956
[pid=18025] ppid=18023 vsize=435640 CPUtime=1200.07
/proc/18025/stat : 18025 (march_hi) R 18023 18025 17356 0 -1 4194304 160653 0 0 0 119936 71 0 0 25 0 1 0 90731228 446095360 68476 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/18025/statm: 108910 68476 90 167 0 108741 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 435640

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): 1200.45
CPU time (s): 1200.12
CPU user time (s): 1199.36
CPU system time (s): 0.760884
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 437616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.760884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160653
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= 2337

runsolver used 1.3218 second user time and 3.05553 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-25 04:36:54
IDJOB=1717314
IDBENCH=20409
IDSOLVER=521
FILE ID=node81/1717314-1240627013
PBS_JOBID= 9186384
Free space on /tmp= 126436 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717314-1240627013/watcher-1717314-1240627013 -o /tmp/evaluation-result-1717314-1240627013/solver-1717314-1240627013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1717314-1240627013.cnf

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=767623106

node81.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		: 3000.234
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		: 3000.234
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:       1294688 kB
Buffers:         51644 kB
Cached:         619856 kB
SwapCached:          0 kB
Active:         124616 kB
Inactive:       561688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294688 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8232 kB
Writeback:           0 kB
Mapped:          24528 kB
Slab:            60676 kB
Committed_AS:   324468 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126436 MiB
End job on node81 at 2009-04-25 04:56:56