Trace number 1557796

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-16-s100.cnf
MD5SUM0b8996f2f5c4b978a2df4466203c2361
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6936
Satisfiable
(Un)Satisfiability was proved
Number of variables31248
Number of clauses93904
Sum of the clauses size221062
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260522
Number of clauses of size 333318
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.19/2.26	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.19/2.26	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.19/2.26	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.19/2.26	c main()::
2.19/2.26	c initFormula():: searching for DIMACS p-line....
2.19/2.26	c initFormula():: the DIMACS p-line indicates a CNF of 31248 variables and 93904 clauses.
2.19/2.26	c parseCNF():: parsing....
2.19/2.26	c parseCNF():: the CNF contains 64 unary clauses.
2.19/2.26	c runParser():: parsing was successful, warming up engines...
2.19/2.26	c find_and_remove_tautogolies():: found and removed 750 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 60 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 23 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 24 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 97 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 41 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 89 tautologies
2.19/2.26	c simplify_formula():: removed 202 tautological, 5218 satisfied and 27 duplicate clauses
2.19/2.26	c preprocessing fase I completed:: there are now 29218 free variables and 88457 clauses.
2.19/2.26	c stat :: sign balance is biased by 0.125
2.19/2.26	c find_equivalence():: found 716 3-equivalences
2.19/2.26	c find_and_remove_tautogolies():: found and removed 4 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 2 tautologies
2.19/2.26	c find_and_remove_tautogolies():: found and removed 92 tautologies
2.19/2.26	c shorten_equivalence(): average equivalence length reduced from 3.881494 to 3.355519
2.19/2.26	c using 3-SAT heuristics (occurence based diff)
2.19/2.26	c simplify_formula():: removed 0 tautological, 2864 satisfied and 0 duplicate clauses
2.19/2.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 7077 duplicate clauses
2.19/2.26	c resolvent_look() :: found 4213 resolvents
2.19/2.26	c lessRedundantTransformation():: nothing to be done.
2.19/2.26	c transformTo3SAT():: you gave me 31248 variables and 92670 clauses.
2.19/2.26	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
2.19/2.26	c transformTo3SAT():: I will add 0 variables and 0 clauses!
2.19/2.26	c transformTo3SAT():: the transformation yielded 31248 variabels and 92670 clauses.
2.19/2.26	c main():: clause / variable ratio: ( 92670 / 31248 ) = 2.97
2.19/2.26	c longest clause has size 3
2.19/2.26	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.19/2.26	c number of free variables = 29118
2.19/2.26	c dynamic_preselect_setsize :: off
2.19/2.26	c main():: all systems go!
2.19/2.26	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-1557796-1238859428/watcher-1557796-1238859428 -o /tmp/evaluation-result-1557796-1238859428/solver-1557796-1238859428 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1557796-1238859428.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 3/69 3635
/proc/meminfo: memFree=1673024/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=3388 CPUtime=0
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 579 0 0 0 0 0 0 0 18 0 1 0 1158607519 3469312 564 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 847 568 58 167 0 678 0

[startup+0.0405141 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3635
/proc/meminfo: memFree=1673024/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=4428 CPUtime=0.03
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 892 0 0 0 3 0 0 0 18 0 1 0 1158607519 4534272 877 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 1107 878 58 167 0 938 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4428

[startup+0.101525 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3635
/proc/meminfo: memFree=1673024/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=5220 CPUtime=0.09
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 1137 0 0 0 9 0 0 0 18 0 1 0 1158607519 5345280 1122 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 1305 1122 58 167 0 1136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5220

[startup+0.301565 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3635
/proc/meminfo: memFree=1673024/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=14144 CPUtime=0.29
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 3282 0 0 0 28 1 0 0 19 0 1 0 1158607519 14483456 2679 1992294400 134512640 135197378 4294956240 18446744073709551615 134695141 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 3536 2679 67 167 0 3367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14144

[startup+0.701643 s]
/proc/loadavg: 0.92 0.98 0.99 3/69 3635
/proc/meminfo: memFree=1673024/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=14140 CPUtime=0.69
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 3282 0 0 0 68 1 0 0 22 0 1 0 1158607519 14479360 2678 1992294400 134512640 135197378 4294956240 18446744073709551615 134692295 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 3535 2678 67 167 0 3366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14140

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1662520/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=14132 CPUtime=1.49
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 3303 0 0 0 147 2 0 0 25 0 1 0 1158607519 14471168 2696 1992294400 134512640 135197378 4294956240 18446744073709551615 134688128 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 3533 2696 79 167 0 3364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14132

[startup+3.10112 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1653304/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=55304 CPUtime=3.09
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 9004 0 0 0 305 4 0 0 25 0 1 0 1158607519 56631296 6260 1992294400 134512640 135197378 4294956240 18446744073709551615 134551538 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 13826 6260 92 167 0 13657 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 55304

[startup+6.30175 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1645240/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=58772 CPUtime=6.29
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 9875 0 0 0 624 5 0 0 25 0 1 0 1158607519 60182528 7131 1992294400 134512640 135197378 4294956240 18446744073709551615 134713209 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 14693 7131 92 167 0 14524 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58772

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1643512/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=59716 CPUtime=12.69
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 10125 0 0 0 1264 5 0 0 25 0 1 0 1158607519 61149184 7381 1992294400 134512640 135197378 4294956240 18446744073709551615 134570914 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 14929 7381 92 167 0 14760 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59716

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1642424/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=60788 CPUtime=25.48
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 10389 0 0 0 2543 5 0 0 25 0 1 0 1158607519 62246912 7645 1992294400 134512640 135197378 4294956240 18446744073709551615 134570898 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 15197 7645 92 167 0 15028 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60788

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1641208/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=61912 CPUtime=51.07
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 10674 0 0 0 5102 5 0 0 25 0 1 0 1158607519 63397888 7930 1992294400 134512640 135197378 4294956240 18446744073709551615 134570808 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 15478 7930 92 167 0 15309 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 61912

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1640248/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=62876 CPUtime=102.25
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 10902 0 0 0 10220 5 0 0 25 0 1 0 1158607519 64385024 8158 1992294400 134512640 135197378 4294956240 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 15719 8158 92 167 0 15550 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 62876

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1639352/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=63728 CPUtime=162.23
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11123 0 0 0 16217 6 0 0 25 0 1 0 1158607519 65257472 8379 1992294400 134512640 135197378 4294956240 18446744073709551615 134572855 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 15932 8379 92 167 0 15763 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 63728

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1638584/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=64484 CPUtime=222.21
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11306 0 0 0 22215 6 0 0 25 0 1 0 1158607519 66031616 8562 1992294400 134512640 135197378 4294956240 18446744073709551615 134570733 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16121 8562 92 167 0 15952 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64484

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1638072/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=65220 CPUtime=282.18
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11428 0 0 0 28212 6 0 0 25 0 1 0 1158607519 66785280 8684 1992294400 134512640 135197378 4294956240 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16305 8684 92 167 0 16136 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 65220

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1637624/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=65484 CPUtime=342.16
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11526 0 0 0 34210 6 0 0 25 0 1 0 1158607519 67055616 8782 1992294400 134512640 135197378 4294956240 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16371 8782 92 167 0 16202 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 65484

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1637176/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=66260 CPUtime=402.14
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11643 0 0 0 40207 7 0 0 25 0 1 0 1158607519 67850240 8899 1992294400 134512640 135197378 4294956240 18446744073709551615 134572878 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16565 8899 92 167 0 16396 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 66260

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1636600/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=66548 CPUtime=462.12
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11773 0 0 0 46205 7 0 0 25 0 1 0 1158607519 68145152 9029 1992294400 134512640 135197378 4294956240 18446744073709551615 134649185 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16637 9029 92 167 0 16468 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 66548

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3636
/proc/meminfo: memFree=1636088/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=66944 CPUtime=522.09
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 11910 0 0 0 52202 7 0 0 25 0 1 0 1158607519 68550656 9166 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16736 9166 92 167 0 16567 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 66944

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1635576/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=67340 CPUtime=582.07
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12020 0 0 0 58200 7 0 0 25 0 1 0 1158607519 68956160 9276 1992294400 134512640 135197378 4294956240 18446744073709551615 134572697 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 16835 9276 92 167 0 16666 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 67340

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1635256/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=68236 CPUtime=642.05
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12104 0 0 0 64198 7 0 0 25 0 1 0 1158607519 69873664 9360 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17059 9360 92 167 0 16890 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 68236

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1634808/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=68368 CPUtime=702.02
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12186 0 0 0 70194 8 0 0 25 0 1 0 1158607519 70008832 9442 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17092 9442 92 167 0 16923 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 68368

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1634424/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=68632 CPUtime=762.01
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12269 0 0 0 76193 8 0 0 25 0 1 0 1158607519 70279168 9525 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17158 9525 92 167 0 16989 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 68632

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1634104/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=68764 CPUtime=821.97
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12340 0 0 0 82189 8 0 0 25 0 1 0 1158607519 70414336 9596 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17191 9596 92 167 0 17022 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 68764

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1633848/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=68896 CPUtime=881.95
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12424 0 0 0 88187 8 0 0 25 0 1 0 1158607519 70549504 9680 1992294400 134512640 135197378 4294956240 18446744073709551615 134713215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17224 9680 92 167 0 17055 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 68896

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1633464/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70312 CPUtime=941.94
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12506 0 0 0 94185 9 0 0 25 0 1 0 1158607519 71999488 9762 1992294400 134512640 135197378 4294956240 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17578 9762 92 167 0 17409 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 70312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1633208/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70312 CPUtime=1001.91
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12574 0 0 0 100182 9 0 0 25 0 1 0 1158607519 71999488 9830 1992294400 134512640 135197378 4294956240 18446744073709551615 134713190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17578 9830 92 167 0 17409 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 70312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1632888/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70576 CPUtime=1061.89
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12650 0 0 0 106180 9 0 0 25 0 1 0 1158607519 72269824 9906 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17644 9906 92 167 0 17475 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 70576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1632568/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70708 CPUtime=1121.87
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12722 0 0 0 112178 9 0 0 25 0 1 0 1158607519 72404992 9978 1992294400 134512640 135197378 4294956240 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17677 9978 92 167 0 17508 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 70708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1632312/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70708 CPUtime=1181.84
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12780 0 0 0 118175 9 0 0 25 0 1 0 1158607519 72404992 10036 1992294400 134512640 135197378 4294956240 18446744073709551615 134540901 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17677 10036 92 167 0 17508 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 70708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 3638
/proc/meminfo: memFree=1632248/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70840 CPUtime=1200.04
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12800 0 0 0 119995 9 0 0 25 0 1 0 1158607519 72540160 10056 1992294400 134512640 135197378 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17710 10056 92 167 0 17541 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70840

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 2/70 3638
/proc/meminfo: memFree=1632248/2055920 swapFree=4177724/4192956
[pid=3635] ppid=3633 vsize=70840 CPUtime=1200.04
/proc/3635/stat : 3635 (march_hi) R 3633 3635 3536 0 -1 4194304 12800 0 0 0 119995 9 0 0 25 0 1 0 1158607519 72540160 10056 1992294400 134512640 135197378 4294956240 18446744073709551615 134601475 0 0 4096 0 0 0 0 17 1 0 0
/proc/3635/statm: 17710 10056 92 167 0 17541 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 70840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.104984
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 70840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12800
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= 2289

runsolver used 1.08483 second user time and 3.2945 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-04 17:37:08
IDJOB=1557796
IDBENCH=70845
IDSOLVER=521
FILE ID=node73/1557796-1238859428
PBS_JOBID= 9085929
Free space on /tmp= 66472 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-16-s100.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557796-1238859428/watcher-1557796-1238859428 -o /tmp/evaluation-result-1557796-1238859428/solver-1557796-1238859428 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1557796-1238859428.cnf

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

MD5SUM BENCH= 0b8996f2f5c4b978a2df4466203c2361
RANDOM SEED=1895784494

node73.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		: 3000.277
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		: 3000.277
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:       1673440 kB
Buffers:         35692 kB
Cached:         273216 kB
SwapCached:       8312 kB
Active:          34620 kB
Inactive:       284068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673440 kB
SwapTotal:     4192956 kB
SwapFree:      4177724 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          15128 kB
Slab:            49400 kB
Committed_AS:  2959960 kB
PageTables:       1656 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= 66472 MiB
End job on node73 at 2009-04-04 17:57:11