Trace number 1721213

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_nn nn? (TO) 1200.08 1200.52

General information on the benchmark

NameAPPLICATIONS/satComp09_BioInstances/
rpoc_xits_08_UNSAT.cnf
MD5SUM0b7170d33b896e8b879b19b65ac5c517
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 variables1278
Number of clauses74789
Sum of the clauses size222346
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22159
Number of clauses of size 372607
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 523

Solver Data 

9.09/9.16	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.09/9.16	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.09/9.16	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.09/9.16	c main()::
9.09/9.16	c initFormula():: searching for DIMACS p-line....
9.09/9.16	c full lookahead due to high density!
9.09/9.16	c initFormula():: the DIMACS p-line indicates a CNF of 1278 variables and 74789 clauses.
9.09/9.16	c parseCNF():: parsing....
9.09/9.16	c parseCNF():: the CNF contains 0 unary clauses.
9.09/9.16	c runParser():: parsing was successful, warming up engines...
9.09/9.16	c find_and_remove_tautogolies():: found and removed 67 tautologies
9.09/9.16	c find_and_remove_tautogolies():: found and removed 67 tautologies
9.09/9.16	c simplify_formula():: removed 0 tautological, 268 satisfied and 67 duplicate clauses
9.09/9.16	c preprocessing fase I completed:: there are now 1144 free variables and 74454 clauses.
9.09/9.16	c stat :: sign balance is biased by 63.738
9.09/9.16	c using k-SAT heuristics (size based diff)
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 3687138 duplicate clauses
9.09/9.16	c resolvent_look() :: found 644 resolvents
9.09/9.16	c main():: clause / variable ratio: ( 75098 / 1278 ) = 58.76
9.09/9.16	c longest clause has size 9
9.09/9.16	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.09/9.16	c number of free variables = 1144
9.09/9.16	c dynamic_preselect_setsize :: off
9.09/9.16	c main():: all systems go!
9.09/9.16	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 55
9.49/9.50	c |----------------------------------------------------------------|
c |*
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c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 1518
15.78/15.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
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c |************************
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c |********************************
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c |****************************************************************| ( 2/999) NodeCount: 24122
96.66/96.73	c |----------------------------------------------------------------|
c |*
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 249749
860.28/860.60	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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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-1721213-1240664317/watcher-1721213-1240664317 -o /tmp/evaluation-result-1721213-1240664317/solver-1721213-1240664317 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1721213-1240664317.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 3/65 17154
/proc/meminfo: memFree=1757360/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=1560 CPUtime=0
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 94460679 1597440 182 1992294400 134512640 135197250 4294956240 18446744073709551615 134849499 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 390 182 58 167 0 221 0

[startup+0.0833489 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17154
/proc/meminfo: memFree=1757360/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=2484 CPUtime=0.08
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 505 0 0 0 8 0 0 0 18 0 1 0 94460679 2543616 490 1992294400 134512640 135197250 4294956240 18446744073709551615 134718462 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 621 490 58 167 0 452 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2484

[startup+0.101351 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17154
/proc/meminfo: memFree=1757360/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=6480 CPUtime=0.1
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 945 0 0 0 10 0 0 0 18 0 1 0 94460679 6635520 929 1992294400 134512640 135197250 4294956240 18446744073709551615 134560551 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 1620 929 62 167 0 1451 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6480

[startup+0.301392 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17154
/proc/meminfo: memFree=1757360/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=6884 CPUtime=0.3
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 2594 0 0 0 29 1 0 0 20 0 1 0 94460679 7049216 1036 1992294400 134512640 135197250 4294956240 18446744073709551615 134687812 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 1721 1036 67 167 0 1552 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 6884

[startup+0.701473 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 17154
/proc/meminfo: memFree=1757360/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=13196 CPUtime=0.69
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 5632 0 0 0 67 2 0 0 24 0 1 0 94460679 13512704 2454 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 3299 2454 83 167 0 3130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13196

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1741288/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=30692 CPUtime=1.49
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 9902 0 0 0 144 5 0 0 25 0 1 0 94460679 31428608 6724 1992294400 134512640 135197250 4294956240 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 7673 6724 83 167 0 7504 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30692

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1717480/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=78236 CPUtime=3.09
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 18533 0 0 0 300 9 0 0 25 0 1 0 94460679 80113664 15355 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 19559 15355 83 167 0 19390 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78236

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1652776/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=121432 CPUtime=6.29
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 52273 0 0 0 607 22 0 0 25 0 1 0 94460679 124346368 26933 1992294400 134512640 135197250 4294956240 18446744073709551615 134648880 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 30358 26933 83 167 0 30189 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121432

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1692912/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66580 CPUtime=12.69
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55113 0 0 0 1245 24 0 0 25 0 1 0 94460679 68177920 15986 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16645 15986 93 167 0 16476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66580

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1692912/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=25.48
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 2524 24 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66584

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1692976/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=51.07
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 5083 24 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134524828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66584

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 17155
/proc/meminfo: memFree=1692976/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=102.26
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 10202 24 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548499 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 66584

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692848/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=162.22
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 16198 24 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 66584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692848/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=222.2
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 22196 24 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 66584

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692848/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=282.18
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 28193 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 66584

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692848/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=342.16
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 34191 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66584

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692784/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=402.14
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 40189 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603112 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 66584

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692784/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=462.12
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 46187 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 66584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692784/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=522.1
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 52185 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603334 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 66584

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692784/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=582.08
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 58183 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134539102 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 66584

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692720/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=642.06
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 64181 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548451 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 66584

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692720/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=702.03
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 70178 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 66584

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692784/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=762.02
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 76177 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 66584

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692720/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=821.99
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 82174 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134548713 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 66584

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692720/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=881.97
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 88172 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134539097 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 66584

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=941.95
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 94170 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 66584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1001.93
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 100168 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 66584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1061.9
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 106165 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 66584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692592/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1121.88
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 112163 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603453 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 66584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1181.86
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 118161 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134618431 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 66584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1200.06
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 119981 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 66584

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 2/66 17161
/proc/meminfo: memFree=1692656/2055920 swapFree=4181392/4192956
[pid=17154] ppid=17152 vsize=66584 CPUtime=1200.06
/proc/17154/stat : 17154 (march_nn) R 17152 17154 17060 0 -1 4194304 55114 0 0 0 119981 25 0 0 25 0 1 0 94460679 68182016 15987 1992294400 134512640 135197250 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/17154/statm: 16646 15987 93 167 0 16477 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 66584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26196
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 136268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55114
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= 1672

runsolver used 1.40179 second user time and 2.77958 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 14:58:37
IDJOB=1721213
IDBENCH=71065
IDSOLVER=522
FILE ID=node80/1721213-1240664317
PBS_JOBID= 9186581
Free space on /tmp= 66152 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/APPLICATIONS/satComp09_BioInstances/rpoc_xits_08_UNSAT.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1721213-1240664317/watcher-1721213-1240664317 -o /tmp/evaluation-result-1721213-1240664317/solver-1721213-1240664317 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1721213-1240664317.cnf

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

MD5SUM BENCH= 0b7170d33b896e8b879b19b65ac5c517
RANDOM SEED=599120230

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		: 3000.270
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		: 3000.270
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:       1757776 kB
Buffers:         39308 kB
Cached:         184032 kB
SwapCached:       5344 kB
Active:          55992 kB
Inactive:       175152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757776 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          13456 kB
Slab:            52888 kB
Committed_AS:   304380 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= 66152 MiB
End job on node80 at 2009-04-25 15:18:40