Trace number 1727641

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
MD5SUMd9bf8689fd094f6ad4f37a57f4f0a5ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.4612
Satisfiable
(Un)Satisfiability was proved
Number of variables2401
Number of clauses15960
Sum of the clauses size111993
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2427
Number of clauses of size 32205
Number of clauses of size 4294
Number of clauses of size 5441
Number of clauses of size over 512551

Solver Data 

1.19/1.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.19/1.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.19/1.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.19/1.20	c main()::
1.19/1.20	c initFormula():: searching for DIMACS p-line....
1.19/1.20	c initFormula():: the DIMACS p-line indicates a CNF of 2401 variables and 15960 clauses.
1.19/1.20	c parseCNF():: parsing....
1.19/1.20	c parseCNF():: the CNF contains 42 unary clauses.
1.19/1.20	c runParser():: parsing was successful, warming up engines...
1.19/1.20	c simplify_formula():: removed 0 tautological, 511 satisfied and 1183 duplicate clauses
1.19/1.20	c preprocessing fase I completed:: there are now 2345 free variables and 14266 clauses.
1.19/1.20	c stat :: sign balance is biased by 2.964
1.19/1.20	c using k-SAT heuristics (size based diff)
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 17272 duplicate clauses
1.19/1.20	c resolvent_look() :: found 40071 resolvents
1.19/1.20	c main():: clause / variable ratio: ( 54337 / 2401 ) = 22.63
1.19/1.20	c longest clause has size 13
1.19/1.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.19/1.20	c number of free variables = 2345
1.19/1.20	c dynamic_preselect_setsize :: off
1.19/1.20	c main():: all systems go!
1.19/1.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 216
1.89/1.90	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 745
5.29/5.31	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 5827
34.88/34.95	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 40760
233.72/233.85	c |----------------------------------------------------------------|
c |*
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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-1727641-1240727319/watcher-1727641-1240727319 -o /tmp/evaluation-result-1727641-1240727319/solver-1727641-1240727319 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1727641-1240727319.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: 0.91 0.97 0.99 3/64 7651
/proc/meminfo: memFree=1816656/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=1100 CPUtime=0
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 0 100760737 1126400 142 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 275 142 58 167 0 106 0

[startup+0.0700299 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7651
/proc/meminfo: memFree=1816656/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=2840 CPUtime=0.06
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 498 0 0 0 6 0 0 0 20 0 1 0 100760737 2908160 481 1992294400 134512640 135197378 4294956240 18446744073709551615 134535888 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 710 481 66 167 0 541 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2840

[startup+0.101033 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7651
/proc/meminfo: memFree=1816656/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=3368 CPUtime=0.09
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 606 0 0 0 9 0 0 0 20 0 1 0 100760737 3448832 589 1992294400 134512640 135197378 4294956240 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 842 589 67 167 0 673 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368

[startup+0.301056 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7651
/proc/meminfo: memFree=1816656/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=4068 CPUtime=0.29
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 779 0 0 0 29 0 0 0 22 0 1 0 100760737 4165632 762 1992294400 134512640 135197378 4294956240 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 1017 762 80 167 0 848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4068

[startup+0.701103 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 7651
/proc/meminfo: memFree=1816656/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=5644 CPUtime=0.69
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 1170 0 0 0 69 0 0 0 25 0 1 0 100760737 5779456 1153 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 1411 1153 80 167 0 1242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5644

[startup+1.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1809992/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=17968 CPUtime=1.49
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 4737 0 0 0 148 1 0 0 25 0 1 0 100760737 18399232 3197 1992294400 134512640 135197378 4294956240 18446744073709551615 134602647 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4492 3197 93 167 0 4323 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17968

[startup+3.10239 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1803592/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=17968 CPUtime=3.09
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 4926 0 0 0 307 2 0 0 25 0 1 0 100760737 18399232 3386 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4492 3386 93 167 0 4323 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17968

[startup+6.30176 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1802824/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=17968 CPUtime=6.29
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5006 0 0 0 627 2 0 0 25 0 1 0 100760737 18399232 3466 1992294400 134512640 135197378 4294956240 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4492 3466 93 167 0 4323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17968

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1802760/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=17968 CPUtime=12.69
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5014 0 0 0 1267 2 0 0 25 0 1 0 100760737 18399232 3474 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4492 3474 93 167 0 4323 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17968

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1802632/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=18192 CPUtime=25.48
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5042 0 0 0 2546 2 0 0 25 0 1 0 100760737 18628608 3502 1992294400 134512640 135197378 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4548 3502 93 167 0 4379 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18192

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1802248/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=18600 CPUtime=51.07
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5141 0 0 0 5105 2 0 0 25 0 1 0 100760737 19046400 3601 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4650 3601 93 167 0 4481 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18600

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1801672/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=19056 CPUtime=102.26
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5286 0 0 0 10224 2 0 0 25 0 1 0 100760737 19513344 3746 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4764 3746 93 167 0 4595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19056

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1801288/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=19624 CPUtime=162.24
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5351 0 0 0 16222 2 0 0 25 0 1 0 100760737 20094976 3811 1992294400 134512640 135197378 4294956240 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4906 3811 93 167 0 4737 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19624

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1801032/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=19624 CPUtime=222.22
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5419 0 0 0 22220 2 0 0 25 0 1 0 100760737 20094976 3879 1992294400 134512640 135197378 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 4906 3879 93 167 0 4737 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19624

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1800008/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=21212 CPUtime=282.21
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5648 0 0 0 28218 3 0 0 25 0 1 0 100760737 21721088 4107 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 5303 4107 93 167 0 5134 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1799624/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=21212 CPUtime=342.19
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5747 0 0 0 34216 3 0 0 25 0 1 0 100760737 21721088 4206 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 5303 4206 93 167 0 5134 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21212

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1799112/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=21976 CPUtime=402.17
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5850 0 0 0 40214 3 0 0 25 0 1 0 100760737 22503424 4309 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 5494 4309 93 167 0 5325 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21976

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1798728/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=21976 CPUtime=462.15
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 5949 0 0 0 46212 3 0 0 25 0 1 0 100760737 22503424 4408 1992294400 134512640 135197378 4294956240 18446744073709551615 134593062 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 5494 4408 93 167 0 5325 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21976

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1798216/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=24208 CPUtime=522.13
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6052 0 0 0 52210 3 0 0 25 0 1 0 100760737 24788992 4511 1992294400 134512640 135197378 4294956240 18446744073709551615 134557581 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6052 4511 93 167 0 5883 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 24208

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7652
/proc/meminfo: memFree=1797768/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=24208 CPUtime=582.12
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6153 0 0 0 58208 4 0 0 25 0 1 0 100760737 24788992 4612 1992294400 134512640 135197378 4294956240 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6052 4612 93 167 0 5883 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 24208

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1797256/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=24208 CPUtime=642.1
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6252 0 0 0 64206 4 0 0 25 0 1 0 100760737 24788992 4711 1992294400 134512640 135197378 4294956240 18446744073709551615 134593059 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6052 4711 93 167 0 5883 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24208

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1796872/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=24208 CPUtime=702.08
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6354 0 0 0 70204 4 0 0 25 0 1 0 100760737 24788992 4813 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6052 4813 93 167 0 5883 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 24208

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1796424/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=24208 CPUtime=762.06
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6449 0 0 0 76202 4 0 0 25 0 1 0 100760737 24788992 4908 1992294400 134512640 135197378 4294956240 18446744073709551615 134602765 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6052 4908 93 167 0 5883 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 24208

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1796040/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=25932 CPUtime=822.04
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6550 0 0 0 82200 4 0 0 25 0 1 0 100760737 26554368 5009 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6483 5009 93 167 0 6314 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 25932

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1795592/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=25932 CPUtime=882.03
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6652 0 0 0 88198 5 0 0 25 0 1 0 100760737 26554368 5111 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6483 5111 93 167 0 6314 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 25932

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1795080/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=25932 CPUtime=942.01
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6757 0 0 0 94196 5 0 0 25 0 1 0 100760737 26554368 5216 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 6483 5216 93 167 0 6314 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 25932

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1794632/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=28092 CPUtime=1001.99
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6860 0 0 0 100193 6 0 0 25 0 1 0 100760737 28766208 5319 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 7023 5319 93 167 0 6854 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 28092

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1794184/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=28092 CPUtime=1061.98
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 6968 0 0 0 106192 6 0 0 25 0 1 0 100760737 28766208 5427 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 7023 5427 93 167 0 6854 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 28092

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1793800/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=28092 CPUtime=1121.96
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 7068 0 0 0 112190 6 0 0 25 0 1 0 100760737 28766208 5527 1992294400 134512640 135197378 4294956240 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 7023 5527 93 167 0 6854 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 28092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1793352/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=28092 CPUtime=1181.94
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 7174 0 0 0 118188 6 0 0 25 0 1 0 100760737 28766208 5633 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 7023 5633 93 167 0 6854 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 28092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 7654
/proc/meminfo: memFree=1793224/2055920 swapFree=4186716/4192956
[pid=7651] ppid=7649 vsize=30680 CPUtime=1200.03
/proc/7651/stat : 7651 (march_hi) R 7649 7651 7402 0 -1 4194304 7205 0 0 0 119997 6 0 0 25 0 1 0 100760737 31416320 5664 1992294400 134512640 135197378 4294956240 18446744073709551615 134603342 0 0 4096 0 0 0 0 17 1 0 0
/proc/7651/statm: 7670 5664 93 167 0 7501 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 30680

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): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.069989
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 30680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7205
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= 2251

runsolver used 0.945856 second user time and 2.40463 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 08:28:39
IDJOB=1727641
IDBENCH=24642
IDSOLVER=521
FILE ID=node75/1727641-1240727319
PBS_JOBID= 9186902
Free space on /tmp= 66436 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl004.sat05-3825.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727641-1240727319/watcher-1727641-1240727319 -o /tmp/evaluation-result-1727641-1240727319/solver-1727641-1240727319 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1727641-1240727319.cnf

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

MD5SUM BENCH= d9bf8689fd094f6ad4f37a57f4f0a5ae
RANDOM SEED=1540678896

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1817072 kB
Buffers:         10232 kB
Cached:         152808 kB
SwapCached:       3016 kB
Active:          25396 kB
Inactive:       148452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817072 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1364 kB
Writeback:           0 kB
Mapped:          19016 kB
Slab:            50900 kB
Committed_AS:   262380 kB
PageTables:       1416 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= 66436 MiB
End job on node75 at 2009-04-26 08:48:41