Trace number 1559304

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 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-24-s100.cnf
MD5SUM107f2922072d64498e09af3270c7b9c3
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 variables31821
Number of clauses95735
Sum of the clauses size225739
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261338
Number of clauses of size 334333
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.29/2.37	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.29/2.37	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.29/2.37	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.29/2.37	c main()::
2.29/2.37	c initFormula():: searching for DIMACS p-line....
2.29/2.37	c initFormula():: the DIMACS p-line indicates a CNF of 31821 variables and 95735 clauses.
2.29/2.37	c parseCNF():: parsing....
2.29/2.37	c parseCNF():: the CNF contains 64 unary clauses.
2.29/2.37	c runParser():: parsing was successful, warming up engines...
2.29/2.37	c find_and_remove_tautogolies():: found and removed 825 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 21 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 91 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 39 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 76 tautologies
2.29/2.37	c simplify_formula():: removed 207 tautological, 4636 satisfied and 27 duplicate clauses
2.29/2.37	c preprocessing fase I completed:: there are now 29979 free variables and 90865 clauses.
2.29/2.37	c stat :: sign balance is biased by 0.124
2.29/2.37	c find_equivalence():: found 867 3-equivalences
2.29/2.37	c find_and_remove_tautogolies():: found and removed 6 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 1 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.29/2.37	c find_and_remove_tautogolies():: found and removed 171 tautologies
2.29/2.37	c shorten_equivalence(): average equivalence length reduced from 4.264920 to 3.605531
2.29/2.37	c using 3-SAT heuristics (occurence based diff)
2.29/2.37	c simplify_formula():: removed 0 tautological, 3468 satisfied and 0 duplicate clauses
2.29/2.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 7236 duplicate clauses
2.29/2.37	c resolvent_look() :: found 3768 resolvents
2.29/2.37	c lessRedundantTransformation():: nothing to be done.
2.29/2.37	c transformTo3SAT():: you gave me 31821 variables and 94633 clauses.
2.29/2.37	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.29/2.37	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.29/2.37	c transformTo3SAT():: the transformation yielded 31821 variabels and 94633 clauses.
2.29/2.37	c main():: clause / variable ratio: ( 94633 / 31821 ) = 2.97
2.29/2.37	c longest clause has size 3
2.29/2.37	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.29/2.37	c number of free variables = 29799
2.29/2.37	c dynamic_preselect_setsize :: off
2.29/2.37	c main():: all systems go!
2.29/2.37	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-1559304-1238881705/watcher-1559304-1238881705 -o /tmp/evaluation-result-1559304-1238881705/solver-1559304-1238881705 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1559304-1238881705.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: 0.85 0.97 0.99 3/64 1063
/proc/meminfo: memFree=1799848/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=3148 CPUtime=0
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 525 0 0 0 0 0 0 0 18 0 1 0 1160832336 3223552 511 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 787 514 58 167 0 618 0

[startup+0.0304651 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1063
/proc/meminfo: memFree=1799848/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=4348 CPUtime=0.02
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 866 0 0 0 2 0 0 0 18 0 1 0 1160832336 4452352 851 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 1087 851 58 167 0 918 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4348

[startup+0.101469 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1063
/proc/meminfo: memFree=1799848/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=5272 CPUtime=0.09
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 1146 0 0 0 9 0 0 0 18 0 1 0 1160832336 5398528 1131 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 1318 1131 58 167 0 1149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5272

[startup+0.301487 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1063
/proc/meminfo: memFree=1799848/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=14360 CPUtime=0.29
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 3343 0 0 0 28 1 0 0 19 0 1 0 1160832336 14704640 2730 1992294400 134512640 135197378 4294956240 18446744073709551615 134559062 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 3590 2730 67 167 0 3421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14360

[startup+0.701522 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1063
/proc/meminfo: memFree=1799848/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=14348 CPUtime=0.69
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 3348 0 0 0 68 1 0 0 22 0 1 0 1160832336 14692352 2731 1992294400 134512640 135197378 4294956240 18446744073709551615 134694992 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 3587 2731 67 167 0 3418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14348

[startup+1.50159 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1789216/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=14340 CPUtime=1.49
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 3364 0 0 0 148 1 0 0 25 0 1 0 1160832336 14684160 2745 1992294400 134512640 135197378 4294956240 18446744073709551615 134702531 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 3585 2745 79 167 0 3416 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14340

[startup+3.10273 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1788768/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=56392 CPUtime=3.09
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 9093 0 0 0 306 3 0 0 25 0 1 0 1160832336 57745408 6361 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 14098 6361 92 167 0 13929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56392

[startup+6.30201 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1772648/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=59196 CPUtime=6.29
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 9766 0 0 0 625 4 0 0 25 0 1 0 1160832336 60616704 7034 1992294400 134512640 135197378 4294956240 18446744073709551615 134649304 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 14799 7034 92 167 0 14630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59196

[startup+12.7016 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1770160/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=60676 CPUtime=12.69
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 10176 0 0 0 1265 4 0 0 25 0 1 0 1160832336 62132224 7444 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 15169 7444 92 167 0 15000 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 60676

[startup+25.5017 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1769456/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=61352 CPUtime=25.49
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 10337 0 0 0 2544 5 0 0 25 0 1 0 1160832336 62824448 7605 1992294400 134512640 135197378 4294956240 18446744073709551615 134541594 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 15338 7605 92 167 0 15169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61352

[startup+51.1019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1768496/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=62360 CPUtime=51.08
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 10560 0 0 0 5103 5 0 0 25 0 1 0 1160832336 63856640 7828 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 15590 7828 92 167 0 15421 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 62360

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1767408/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=63264 CPUtime=102.27
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 10821 0 0 0 10222 5 0 0 25 0 1 0 1160832336 64782336 8089 1992294400 134512640 135197378 4294956240 18446744073709551615 134617963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 15816 8089 92 167 0 15647 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63264

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1766768/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=64080 CPUtime=162.25
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 10982 0 0 0 16219 6 0 0 25 0 1 0 1160832336 65617920 8250 1992294400 134512640 135197378 4294956240 18446744073709551615 134548516 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16020 8250 92 167 0 15851 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64080

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1766192/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=64476 CPUtime=222.24
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11110 0 0 0 22218 6 0 0 25 0 1 0 1160832336 66023424 8378 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16119 8378 92 167 0 15950 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 64476

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1765680/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=65080 CPUtime=282.22
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11232 0 0 0 28216 6 0 0 25 0 1 0 1160832336 66641920 8500 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16270 8500 92 167 0 16101 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 65080

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1765168/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=65348 CPUtime=342.21
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11338 0 0 0 34215 6 0 0 25 0 1 0 1160832336 66916352 8606 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16337 8606 92 167 0 16168 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 65348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1764720/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=66124 CPUtime=402.19
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11446 0 0 0 40213 6 0 0 25 0 1 0 1160832336 67710976 8714 1992294400 134512640 135197378 4294956240 18446744073709551615 134649176 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16531 8714 92 167 0 16362 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 66124

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1764464/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=66388 CPUtime=462.18
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11536 0 0 0 46212 6 0 0 25 0 1 0 1160832336 67981312 8804 1992294400 134512640 135197378 4294956240 18446744073709551615 134597423 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16597 8804 92 167 0 16428 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 66388

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1763824/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=66784 CPUtime=522.16
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11685 0 0 0 52210 6 0 0 25 0 1 0 1160832336 68386816 8953 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16696 8953 92 167 0 16527 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 66784

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1763312/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=67812 CPUtime=582.15
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11790 0 0 0 58208 7 0 0 25 0 1 0 1160832336 69439488 9058 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16953 9058 92 167 0 16784 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 67812

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1762928/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=67944 CPUtime=642.14
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11882 0 0 0 64207 7 0 0 25 0 1 0 1160832336 69574656 9150 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 16986 9150 92 167 0 16817 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 67944

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1064
/proc/meminfo: memFree=1762480/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=68208 CPUtime=702.12
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 11990 0 0 0 70205 7 0 0 25 0 1 0 1160832336 69844992 9258 1992294400 134512640 135197378 4294956240 18446744073709551615 134556383 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17052 9258 92 167 0 16883 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 68208

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1762152/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=68344 CPUtime=762.1
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12065 0 0 0 76203 7 0 0 25 0 1 0 1160832336 69984256 9333 1992294400 134512640 135197378 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17086 9333 92 167 0 16917 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 68344

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1761840/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=68476 CPUtime=822.09
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12139 0 0 0 82202 7 0 0 25 0 1 0 1160832336 70119424 9407 1992294400 134512640 135197378 4294956240 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17119 9407 92 167 0 16950 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 68476

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1761520/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=69760 CPUtime=882.07
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12211 0 0 0 88200 7 0 0 25 0 1 0 1160832336 71434240 9479 1992294400 134512640 135197378 4294956240 18446744073709551615 134541592 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17440 9479 92 167 0 17271 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 69760

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1761200/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=69892 CPUtime=942.06
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12287 0 0 0 94199 7 0 0 25 0 1 0 1160832336 71569408 9555 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17473 9555 92 167 0 17304 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 69892

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1760944/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=70024 CPUtime=1002.05
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12352 0 0 0 100197 8 0 0 25 0 1 0 1160832336 71704576 9620 1992294400 134512640 135197378 4294956240 18446744073709551615 134572875 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17506 9620 92 167 0 17337 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 70024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1760624/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=70156 CPUtime=1062.03
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12420 0 0 0 106195 8 0 0 25 0 1 0 1160832336 71839744 9688 1992294400 134512640 135197378 4294956240 18446744073709551615 134570918 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17539 9688 92 167 0 17370 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 70156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1760304/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=70288 CPUtime=1122.02
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12481 0 0 0 112194 8 0 0 25 0 1 0 1160832336 71974912 9749 1992294400 134512640 135197378 4294956240 18446744073709551615 134540899 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17572 9749 92 167 0 17403 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 70288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1759792/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=70552 CPUtime=1182
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12595 0 0 0 118192 8 0 0 25 0 1 0 1160832336 72245248 9863 1992294400 134512640 135197378 4294956240 18446744073709551615 134591978 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17638 9863 92 167 0 17469 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 70552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 1070
/proc/meminfo: memFree=1759728/2055920 swapFree=4178784/4192956
[pid=1063] ppid=1061 vsize=70552 CPUtime=1200.1
/proc/1063/stat : 1063 (march_hi) R 1061 1063 1026 0 -1 4194304 12616 0 0 0 120002 8 0 0 25 0 1 0 1160832336 72245248 9884 1992294400 134512640 135197378 4294956240 18446744073709551615 134713169 0 0 4096 0 0 0 0 17 1 0 0
/proc/1063/statm: 17638 9884 92 167 0 17469 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 70552

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): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200.02
CPU system time (s): 0.094985
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 70552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12616
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= 1261

runsolver used 0.896863 second user time and 2.5926 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-04 23:48:25
IDJOB=1559304
IDBENCH=70874
IDSOLVER=521
FILE ID=node57/1559304-1238881705
PBS_JOBID= 9086016
Free space on /tmp= 66544 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-24-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1559304-1238881705/watcher-1559304-1238881705 -o /tmp/evaluation-result-1559304-1238881705/solver-1559304-1238881705 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1559304-1238881705.cnf

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

MD5SUM BENCH= 107f2922072d64498e09af3270c7b9c3
RANDOM SEED=162421232

node57.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		: 3000.213
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		: 3000.213
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:       1800264 kB
Buffers:         31124 kB
Cached:         153960 kB
SwapCached:       8172 kB
Active:          66020 kB
Inactive:       128592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800264 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            47060 kB
Committed_AS:  3049464 kB
PageTables:       1392 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= 66540 MiB
End job on node57 at 2009-04-05 00:08:28