Trace number 1559252

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) 1200.06 1200.43

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark475.233
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.29/2.32	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.29/2.32	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.29/2.32	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.29/2.32	c main()::
2.29/2.32	c initFormula():: searching for DIMACS p-line....
2.29/2.32	c initFormula():: the DIMACS p-line indicates a CNF of 31613 variables and 95104 clauses.
2.29/2.32	c parseCNF():: parsing....
2.29/2.32	c parseCNF():: the CNF contains 64 unary clauses.
2.29/2.32	c runParser():: parsing was successful, warming up engines...
2.29/2.32	c find_and_remove_tautogolies():: found and removed 815 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 21 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 91 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 40 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 128 tautologies
2.29/2.32	c simplify_formula():: removed 208 tautological, 4971 satisfied and 27 duplicate clauses
2.29/2.32	c preprocessing fase I completed:: there are now 29662 free variables and 89898 clauses.
2.29/2.32	c stat :: sign balance is biased by 0.124
2.29/2.32	c find_equivalence():: found 843 3-equivalences
2.29/2.32	c find_and_remove_tautogolies():: found and removed 6 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.29/2.32	c find_and_remove_tautogolies():: found and removed 155 tautologies
2.29/2.32	c shorten_equivalence(): average equivalence length reduced from 4.216495 to 3.553756
2.29/2.32	c using 3-SAT heuristics (occurence based diff)
2.29/2.32	c simplify_formula():: removed 0 tautological, 3372 satisfied and 0 duplicate clauses
2.29/2.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 7163 duplicate clauses
2.29/2.32	c resolvent_look() :: found 3791 resolvents
2.29/2.32	c lessRedundantTransformation():: nothing to be done.
2.29/2.32	c transformTo3SAT():: you gave me 31613 variables and 93689 clauses.
2.29/2.32	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.29/2.32	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.29/2.32	c transformTo3SAT():: the transformation yielded 31613 variabels and 93689 clauses.
2.29/2.32	c main():: clause / variable ratio: ( 93689 / 31613 ) = 2.96
2.29/2.32	c longest clause has size 3
2.29/2.32	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.29/2.32	c number of free variables = 29498
2.29/2.32	c dynamic_preselect_setsize :: off
2.29/2.32	c main():: all systems go!
2.29/2.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
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c |********************************
c |****************************************************************| ( 0/999) NodeCount: 282
3.59/3.63	c |----------------------------------------------------------------|
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c |****************************************************************| ( 1/999) NodeCount: 1725
13.38/13.41	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 10154
81.86/81.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 47093
402.57/402.77	c |----------------------------------------------------------------|
c |*
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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-1559252-1238880869/watcher-1559252-1238880869 -o /tmp/evaluation-result-1559252-1238880869/solver-1559252-1238880869 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1559252-1238880869.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 0.99 3/64 6632
/proc/meminfo: memFree=1799616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=3132 CPUtime=0
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 1160751907 3207168 513 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 816 518 58 167 0 647 0

[startup+0.00992991 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6632
/proc/meminfo: memFree=1799616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=4052 CPUtime=0
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 774 0 0 0 0 0 0 0 18 0 1 0 1160751907 4149248 759 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 1013 759 58 167 0 844 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4052

[startup+0.101944 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6632
/proc/meminfo: memFree=1799616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=5108 CPUtime=0.09
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 1129 0 0 0 9 0 0 0 18 0 1 0 1160751907 5230592 1114 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 1277 1114 58 167 0 1108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5108

[startup+0.301974 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6632
/proc/meminfo: memFree=1799616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=14280 CPUtime=0.29
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 3317 0 0 0 29 0 0 0 19 0 1 0 1160751907 14622720 2710 1992294400 134512640 135197378 4294956224 18446744073709551615 134693679 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 3570 2710 67 167 0 3401 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14280

[startup+0.701035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6632
/proc/meminfo: memFree=1799616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=14268 CPUtime=0.69
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 3317 0 0 0 69 0 0 0 22 0 1 0 1160751907 14610432 2707 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 3567 2707 67 167 0 3398 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14268

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1788984/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=14260 CPUtime=1.49
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 3338 0 0 0 149 0 0 0 25 0 1 0 1160751907 14602240 2725 1992294400 134512640 135197378 4294956224 18446744073709551615 134692271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 3565 2725 79 167 0 3396 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14260

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1785656/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=55792 CPUtime=3.09
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 8994 0 0 0 307 2 0 0 25 0 1 0 1160751907 57131008 6270 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 13948 6270 92 167 0 13779 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55792

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1772600/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=58212 CPUtime=6.29
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 9565 0 0 0 626 3 0 0 25 0 1 0 1160751907 59609088 6841 1992294400 134512640 135197378 4294956224 18446744073709551615 134649085 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 14553 6841 92 167 0 14384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58212

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1770936/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=59712 CPUtime=12.69
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 9949 0 0 0 1266 3 0 0 25 0 1 0 1160751907 61145088 7200 1992294400 134512640 135197378 4294956224 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 14928 7200 92 167 0 14759 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59712

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1767672/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=63112 CPUtime=25.48
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 10742 0 0 0 2544 4 0 0 25 0 1 0 1160751907 64626688 7993 1992294400 134512640 135197378 4294956224 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 15778 7993 92 167 0 15609 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63112

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1763704/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=67540 CPUtime=51.07
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 11751 0 0 0 5102 5 0 0 25 0 1 0 1160751907 69160960 9002 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 16885 9002 92 167 0 16716 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 67540

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1758776/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=73176 CPUtime=102.26
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 12933 0 0 0 10219 7 0 0 25 0 1 0 1160751907 74932224 10184 1992294400 134512640 135197378 4294956224 18446744073709551615 134539314 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 18294 10184 92 167 0 18125 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 73176

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6633
/proc/meminfo: memFree=1753464/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=82636 CPUtime=162.24
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 14265 0 0 0 16216 8 0 0 25 0 1 0 1160751907 84619264 11516 1992294400 134512640 135197378 4294956224 18446744073709551615 134551228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 20659 11516 92 167 0 20490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82636

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1746616/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=86864 CPUtime=222.22
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 15888 0 0 0 22212 10 0 0 25 0 1 0 1160751907 88948736 13139 1992294400 134512640 135197378 4294956224 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 21716 13139 92 167 0 21547 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 86864

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1741816/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=88924 CPUtime=282.2
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 17114 0 0 0 28209 11 0 0 25 0 1 0 1160751907 91058176 14365 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 22231 14365 92 167 0 22062 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88924

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1737336/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=102796 CPUtime=342.19
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 18209 0 0 0 34206 13 0 0 25 0 1 0 1160751907 105263104 15460 1992294400 134512640 135197378 4294956224 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 25699 15460 92 167 0 25530 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 102796

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1733432/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=103968 CPUtime=402.17
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 19185 0 0 0 40203 14 0 0 25 0 1 0 1160751907 106463232 16436 1992294400 134512640 135197378 4294956224 18446744073709551615 134597319 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 25992 16436 92 167 0 25823 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 103968

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1729464/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=105160 CPUtime=462.15
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 20165 0 0 0 46199 16 0 0 25 0 1 0 1160751907 107683840 17416 1992294400 134512640 135197378 4294956224 18446744073709551615 134590498 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 26290 17416 92 167 0 26121 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 105160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1726200/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=106088 CPUtime=522.13
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 20999 0 0 0 52196 17 0 0 25 0 1 0 1160751907 108634112 18250 1992294400 134512640 135197378 4294956224 18446744073709551615 134551509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 26522 18250 92 167 0 26353 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 106088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1722552/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=133144 CPUtime=582.11
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 21868 0 0 0 58193 18 0 0 25 0 1 0 1160751907 136339456 19119 1992294400 134512640 135197378 4294956224 18446744073709551615 134548518 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 33286 19119 92 167 0 33117 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 133144

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1718392/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=134072 CPUtime=642.1
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 22910 0 0 0 64191 19 0 0 25 0 1 0 1160751907 137289728 20161 1992294400 134512640 135197378 4294956224 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 33518 20161 92 167 0 33349 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 134072

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1714872/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=134600 CPUtime=702.07
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 23769 0 0 0 70187 20 0 0 25 0 1 0 1160751907 137830400 21020 1992294400 134512640 135197378 4294956224 18446744073709551615 134590537 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 33650 21020 92 167 0 33481 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 134600

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1711224/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=135128 CPUtime=762.06
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 24665 0 0 0 76185 21 0 0 25 0 1 0 1160751907 138371072 21916 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 33782 21916 92 167 0 33613 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 135128

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 6635
/proc/meminfo: memFree=1706680/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=137116 CPUtime=822.04
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 25802 0 0 0 82181 23 0 0 25 0 1 0 1160751907 140406784 23053 1992294400 134512640 135197378 4294956224 18446744073709551615 134526194 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 34279 23053 92 167 0 34110 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 137116

[startup+882.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 6635
/proc/meminfo: memFree=1702456/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=139732 CPUtime=882.02
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 26848 0 0 0 88177 25 0 0 25 0 1 0 1160751907 143085568 24099 1992294400 134512640 135197378 4294956224 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 34933 24099 92 167 0 34764 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 139732

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/65 6635
/proc/meminfo: memFree=1698296/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=141188 CPUtime=942
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 27904 0 0 0 94174 26 0 0 25 0 1 0 1160751907 144576512 25155 1992294400 134512640 135197378 4294956224 18446744073709551615 134594114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 35297 25155 92 167 0 35128 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 141188

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 6635
/proc/meminfo: memFree=1694328/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=142512 CPUtime=1001.98
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 28856 0 0 0 100170 28 0 0 25 0 1 0 1160751907 145932288 26107 1992294400 134512640 135197378 4294956224 18446744073709551615 134649136 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 35628 26107 92 167 0 35459 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 142512

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 6635
/proc/meminfo: memFree=1690232/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=143700 CPUtime=1061.96
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 29878 0 0 0 106167 29 0 0 25 0 1 0 1160751907 147148800 27129 1992294400 134512640 135197378 4294956224 18446744073709551615 134548486 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 35925 27129 92 167 0 35756 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 143700

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6635
/proc/meminfo: memFree=1686200/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=144372 CPUtime=1121.94
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 30882 0 0 0 112164 30 0 0 25 0 1 0 1160751907 147836928 28133 1992294400 134512640 135197378 4294956224 18446744073709551615 134551525 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 36093 28133 92 167 0 35924 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 144372

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6635
/proc/meminfo: memFree=1682040/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=196024 CPUtime=1181.93
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 31879 0 0 0 118161 32 0 0 25 0 1 0 1160751907 200728576 29130 1992294400 134512640 135197378 4294956224 18446744073709551615 134551192 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 49006 29130 92 167 0 48837 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 196024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6635
/proc/meminfo: memFree=1680760/2055920 swapFree=4176696/4192956
[pid=6632] ppid=6630 vsize=196156 CPUtime=1200.02
/proc/6632/stat : 6632 (march_hi) R 6630 6632 6216 0 -1 4194304 32189 0 0 0 119970 32 0 0 25 0 1 0 1160751907 200863744 29440 1992294400 134512640 135197378 4294956224 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/6632/statm: 49039 29440 92 167 0 48870 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 196156

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.347947
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 196156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32189
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= 2110

runsolver used 0.98585 second user time and 2.6456 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-04 23:34:29
IDJOB=1559252
IDBENCH=70873
IDSOLVER=521
FILE ID=node34/1559252-1238880869
PBS_JOBID= 9085951
Free space on /tmp= 66532 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559252-1238880869/watcher-1559252-1238880869 -o /tmp/evaluation-result-1559252-1238880869/solver-1559252-1238880869 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1559252-1238880869.cnf

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

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=58665810

node34.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		: 3000.259
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		: 3000.259
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:       1800032 kB
Buffers:         21092 kB
Cached:         170428 kB
SwapCached:      10100 kB
Active:          56208 kB
Inactive:       146828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800032 kB
SwapTotal:     4192956 kB
SwapFree:      4176696 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          17228 kB
Slab:            38820 kB
Committed_AS:  3094100 kB
PageTables:       1388 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= 66532 MiB
End job on node34 at 2009-04-04 23:54:32