Trace number 1558004

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 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-27-s100.cnf
MD5SUMf47c33d2a9a327da4633207adfef7b77
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 variables31951
Number of clauses96161
Sum of the clauses size226837
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261518
Number of clauses of size 334579
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.19/2.25	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.19/2.25	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.19/2.25	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.19/2.25	c main()::
2.19/2.25	c initFormula():: searching for DIMACS p-line....
2.19/2.25	c initFormula():: the DIMACS p-line indicates a CNF of 31951 variables and 96161 clauses.
2.19/2.25	c parseCNF():: parsing....
2.19/2.25	c parseCNF():: the CNF contains 64 unary clauses.
2.19/2.25	c runParser():: parsing was successful, warming up engines...
2.19/2.25	c find_and_remove_tautogolies():: found and removed 837 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 19 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 18 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 40 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 70 tautologies
2.19/2.25	c simplify_formula():: removed 207 tautological, 3881 satisfied and 27 duplicate clauses
2.19/2.25	c preprocessing fase I completed:: there are now 30364 free variables and 92046 clauses.
2.19/2.25	c stat :: sign balance is biased by 0.124
2.19/2.25	c find_equivalence():: found 902 3-equivalences
2.19/2.25	c find_and_remove_tautogolies():: found and removed 6 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.19/2.25	c find_and_remove_tautogolies():: found and removed 193 tautologies
2.19/2.25	c shorten_equivalence(): average equivalence length reduced from 4.325714 to 3.674286
2.19/2.25	c using 3-SAT heuristics (occurence based diff)
2.19/2.25	c simplify_formula():: removed 0 tautological, 3608 satisfied and 0 duplicate clauses
2.19/2.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 7319 duplicate clauses
2.19/2.25	c resolvent_look() :: found 3711 resolvents
2.19/2.25	c lessRedundantTransformation():: nothing to be done.
2.19/2.25	c transformTo3SAT():: you gave me 31951 variables and 95757 clauses.
2.19/2.25	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.19/2.25	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.19/2.25	c transformTo3SAT():: the transformation yielded 31951 variabels and 95757 clauses.
2.19/2.25	c main():: clause / variable ratio: ( 95757 / 31951 ) = 3.00
2.19/2.25	c longest clause has size 3
2.19/2.25	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.19/2.25	c number of free variables = 30162
2.19/2.25	c dynamic_preselect_setsize :: off
2.19/2.25	c main():: all systems go!
2.19/2.25	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-1558004-1238862060/watcher-1558004-1238862060 -o /tmp/evaluation-result-1558004-1238862060/solver-1558004-1238862060 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1558004-1238862060.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 0.98 0.99 3/73 10588
/proc/meminfo: memFree=1691440/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=3412 CPUtime=0
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 616 0 0 0 0 0 0 0 20 0 1 0 1158869953 3493888 601 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 853 606 58 167 0 684 0

[startup+0.0645669 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 10588
/proc/meminfo: memFree=1691440/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=4748 CPUtime=0.06
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 1008 0 0 0 6 0 0 0 20 0 1 0 1158869953 4861952 993 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 1187 994 58 167 0 1018 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4748

[startup+0.101573 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 10588
/proc/meminfo: memFree=1691440/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=5276 CPUtime=0.09
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 1159 0 0 0 9 0 0 0 20 0 1 0 1158869953 5402624 1144 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 1319 1144 58 167 0 1150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5276

[startup+0.301616 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 10588
/proc/meminfo: memFree=1691440/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=14400 CPUtime=0.29
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 3355 0 0 0 29 0 0 0 22 0 1 0 1158869953 14745600 2738 1992294400 134512640 135197378 4294956224 18446744073709551615 134649167 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 3600 2738 67 167 0 3431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14400

[startup+0.701695 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 10588
/proc/meminfo: memFree=1691440/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=14400 CPUtime=0.69
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 3355 0 0 0 69 0 0 0 25 0 1 0 1158869953 14745600 2738 1992294400 134512640 135197378 4294956224 18446744073709551615 134560347 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 3600 2738 67 167 0 3431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50186 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1680680/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=14392 CPUtime=1.49
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 3376 0 0 0 149 0 0 0 25 0 1 0 1158869953 14737408 2756 1992294400 134512640 135197378 4294956224 18446744073709551615 134695024 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 3598 2756 79 167 0 3429 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14392

[startup+3.10118 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1671208/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=56776 CPUtime=3.09
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 9184 0 0 0 306 3 0 0 25 0 1 0 1158869953 58138624 6429 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 14194 6429 92 167 0 14025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56776

[startup+6.30185 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1663528/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=59536 CPUtime=6.29
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 9868 0 0 0 626 3 0 0 25 0 1 0 1158869953 60964864 7113 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 14884 7113 92 167 0 14715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59536

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1661736/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=60752 CPUtime=12.69
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10175 0 0 0 1265 4 0 0 25 0 1 0 1158869953 62210048 7420 1992294400 134512640 135197378 4294956224 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15188 7420 92 167 0 15019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60752

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1661288/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=61052 CPUtime=25.48
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10270 0 0 0 2544 4 0 0 25 0 1 0 1158869953 62517248 7515 1992294400 134512640 135197378 4294956224 18446744073709551615 134572855 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15263 7515 92 167 0 15094 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61052

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1660776/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=61676 CPUtime=51.07
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10406 0 0 0 5103 4 0 0 25 0 1 0 1158869953 63156224 7651 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15419 7651 92 167 0 15250 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61676

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1660008/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=62480 CPUtime=102.25
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10590 0 0 0 10221 4 0 0 25 0 1 0 1158869953 63979520 7835 1992294400 134512640 135197378 4294956224 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15620 7835 92 167 0 15451 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62480

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1659240/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=63236 CPUtime=162.23
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10774 0 0 0 16218 5 0 0 25 0 1 0 1158869953 64753664 8019 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15809 8019 92 167 0 15640 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63236

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1658600/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=63972 CPUtime=222.21
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 10920 0 0 0 22216 5 0 0 25 0 1 0 1158869953 65507328 8165 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 15993 8165 92 167 0 15824 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 63972

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1657960/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=64368 CPUtime=282.18
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11062 0 0 0 28213 5 0 0 25 0 1 0 1158869953 65912832 8307 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16092 8307 92 167 0 15923 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 64368

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1657320/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=65144 CPUtime=342.16
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11202 0 0 0 34211 5 0 0 25 0 1 0 1158869953 66707456 8447 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16286 8447 92 167 0 16117 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 65144

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1656872/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=65408 CPUtime=402.14
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11306 0 0 0 40209 5 0 0 25 0 1 0 1158869953 66977792 8551 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16352 8551 92 167 0 16183 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 65408

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1656360/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=65672 CPUtime=462.11
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11423 0 0 0 46206 5 0 0 25 0 1 0 1158869953 67248128 8668 1992294400 134512640 135197378 4294956224 18446744073709551615 134649062 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16418 8668 92 167 0 16249 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 65672

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1655720/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=66832 CPUtime=522.1
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11575 0 0 0 52204 6 0 0 25 0 1 0 1158869953 68435968 8820 1992294400 134512640 135197378 4294956224 18446744073709551615 134570751 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16708 8820 92 167 0 16539 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 66832

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1655208/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=67228 CPUtime=582.07
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11709 0 0 0 58201 6 0 0 25 0 1 0 1158869953 68841472 8954 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16807 8954 92 167 0 16638 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 67228

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1654760/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=67360 CPUtime=642.05
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11805 0 0 0 64199 6 0 0 25 0 1 0 1158869953 68976640 9050 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 16840 9050 92 167 0 16671 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 67360

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1654312/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=68644 CPUtime=702.03
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11894 0 0 0 70197 6 0 0 25 0 1 0 1158869953 70291456 9139 1992294400 134512640 135197378 4294956224 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17161 9139 92 167 0 16992 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 68644

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1653992/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=68908 CPUtime=762.01
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 11982 0 0 0 76195 6 0 0 25 0 1 0 1158869953 70561792 9227 1992294400 134512640 135197378 4294956224 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17227 9227 92 167 0 17058 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 68908

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1653672/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=68908 CPUtime=821.98
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12061 0 0 0 82192 6 0 0 25 0 1 0 1158869953 70561792 9306 1992294400 134512640 135197378 4294956224 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17227 9306 92 167 0 17058 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 68908

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1653352/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=69040 CPUtime=881.95
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12127 0 0 0 88189 6 0 0 25 0 1 0 1158869953 70696960 9372 1992294400 134512640 135197378 4294956224 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17260 9372 92 167 0 17091 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 69040

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1653032/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=69172 CPUtime=941.93
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12202 0 0 0 94187 6 0 0 25 0 1 0 1158869953 70832128 9447 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17293 9447 92 167 0 17124 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 69172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1652648/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=69304 CPUtime=1001.91
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12289 0 0 0 100184 7 0 0 25 0 1 0 1158869953 70967296 9534 1992294400 134512640 135197378 4294956224 18446744073709551615 134573152 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17326 9534 92 167 0 17157 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 69304

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1652328/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=71160 CPUtime=1061.89
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12367 0 0 0 106182 7 0 0 25 0 1 0 1158869953 72867840 9612 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17790 9612 92 167 0 17621 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 71160

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1651944/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=71292 CPUtime=1121.87
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12447 0 0 0 112180 7 0 0 25 0 1 0 1158869953 73003008 9692 1992294400 134512640 135197378 4294956224 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17823 9692 92 167 0 17654 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 71292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1651624/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=71292 CPUtime=1181.84
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12516 0 0 0 118177 7 0 0 25 0 1 0 1158869953 73003008 9761 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17823 9761 92 167 0 17654 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 71292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1651560/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=71424 CPUtime=1200.04
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12538 0 0 0 119997 7 0 0 25 0 1 0 1158869953 73138176 9783 1992294400 134512640 135197378 4294956224 18446744073709551615 134541006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17856 9783 92 167 0 17687 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71424

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 10589
/proc/meminfo: memFree=1651560/2055920 swapFree=4170040/4192956
[pid=10588] ppid=10586 vsize=71424 CPUtime=1200.04
/proc/10588/stat : 10588 (march_hi) R 10586 10588 10259 0 -1 4194304 12538 0 0 0 119997 7 0 0 25 0 1 0 1158869953 73138176 9783 1992294400 134512640 135197378 4294956224 18446744073709551615 134541006 0 0 4096 0 0 0 0 17 1 0 0
/proc/10588/statm: 17856 9783 92 167 0 17687 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 71424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.97
CPU system time (s): 0.084987
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 71424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12538
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= 1206

runsolver used 1.15382 second user time and 3.22451 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-04 18:21:00
IDJOB=1558004
IDBENCH=70849
IDSOLVER=521
FILE ID=node80/1558004-1238862060
PBS_JOBID= 9085891
Free space on /tmp= 66228 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-27-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1558004-1238862060/watcher-1558004-1238862060 -o /tmp/evaluation-result-1558004-1238862060/solver-1558004-1238862060 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1558004-1238862060.cnf

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

MD5SUM BENCH= f47c33d2a9a327da4633207adfef7b77
RANDOM SEED=1072590951

node80.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		: 3000.263
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		: 3000.263
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:       1691856 kB
Buffers:         33508 kB
Cached:         248200 kB
SwapCached:      14500 kB
Active:          81336 kB
Inactive:       216744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691856 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          22052 kB
Slab:            50992 kB
Committed_AS:  3181840 kB
PageTables:       2008 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= 66224 MiB
End job on node80 at 2009-04-04 18:41:03