Trace number 1716950

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) 1200.09 1200.41

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

Solver Data 

0.19/0.24	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.24	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.24	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.24	c main()::
0.19/0.24	c initFormula():: searching for DIMACS p-line....
0.19/0.24	c initFormula():: the DIMACS p-line indicates a CNF of 4614 variables and 16637 clauses.
0.19/0.24	c parseCNF():: parsing....
0.19/0.24	c parseCNF():: the CNF contains 1 unary clauses.
0.19/0.24	c runParser():: parsing was successful, warming up engines...
0.19/0.24	c find_and_remove_tautogolies():: found and removed 242 tautologies
0.19/0.24	c simplify_formula():: removed 0 tautological, 929 satisfied and 0 duplicate clauses
0.19/0.24	c preprocessing fase I completed:: there are now 4274 free variables and 15708 clauses.
0.19/0.24	c stat :: sign balance is biased by 0.106
0.19/0.24	c find_equivalence():: found 1599 3-equivalences
0.19/0.24	c find_and_remove_tautogolies():: found and removed 314 tautologies
0.19/0.24	c shorten_equivalence(): average equivalence length reduced from 5.564981 to 3.968872
0.19/0.24	c using k-SAT heuristics (size based diff)
0.19/0.24	c simplify_formula():: removed 0 tautological, 6396 satisfied and 0 duplicate clauses
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c main():: clause / variable ratio: ( 12985 / 4614 ) = 2.81
0.19/0.24	c longest clause has size 75
0.19/0.24	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.24	c number of free variables = 3960
0.19/0.24	c dynamic_preselect_setsize :: off
0.19/0.24	c main():: all systems go!
0.19/0.24	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 1170
9.99/10.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2337
30.48/30.54	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 11548
203.24/203.39	c |----------------------------------------------------------------|
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-1716950-1240622212/watcher-1716950-1240622212 -o /tmp/evaluation-result-1716950-1240622212/solver-1716950-1240622212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1716950-1240622212.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 15031
/proc/meminfo: memFree=1631160/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=1248 CPUtime=0
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 90250358 1277952 184 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 312 184 57 167 0 143 0

[startup+0.0837381 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 15031
/proc/meminfo: memFree=1631160/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=2696 CPUtime=0.07
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 1117 0 0 0 7 0 0 0 20 0 1 0 90250358 2760704 460 1992294400 134512640 135197378 4294956240 18446744073709551615 134536858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 674 460 78 167 0 505 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2696

[startup+0.101738 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 15031
/proc/meminfo: memFree=1631160/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=2960 CPUtime=0.09
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 1331 0 0 0 9 0 0 0 20 0 1 0 90250358 3031040 501 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 740 501 80 167 0 571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2960

[startup+0.301761 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 15031
/proc/meminfo: memFree=1631160/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=11096 CPUtime=0.29
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 3387 0 0 0 28 1 0 0 22 0 1 0 90250358 11362304 1468 1992294400 134512640 135197378 4294956240 18446744073709551615 134525862 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 2774 1468 91 167 0 2605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11096

[startup+0.701804 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 15031
/proc/meminfo: memFree=1631160/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=11364 CPUtime=0.69
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 3459 0 0 0 68 1 0 0 25 0 1 0 90250358 11636736 1540 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 2841 1540 91 167 0 2672 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11364

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1624816/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=12412 CPUtime=1.49
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 3764 0 0 0 148 1 0 0 25 0 1 0 90250358 12709888 1845 1992294400 134512640 135197378 4294956240 18446744073709551615 134543704 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 3103 1845 91 167 0 2934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12412

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1623600/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=13084 CPUtime=3.09
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 3946 0 0 0 308 1 0 0 25 0 1 0 90250358 13398016 2027 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 3271 2027 91 167 0 3102 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13084

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1622640/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=13876 CPUtime=6.29
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 4124 0 0 0 628 1 0 0 25 0 1 0 90250358 14209024 2205 1992294400 134512640 135197378 4294956240 18446744073709551615 134548721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 3469 2205 91 167 0 3300 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13876

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1621744/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=14684 CPUtime=12.68
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 4323 0 0 0 1267 1 0 0 25 0 1 0 90250358 15036416 2401 1992294400 134512640 135197378 4294956240 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 3671 2401 91 167 0 3502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14684

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1620400/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=16012 CPUtime=25.48
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 4640 0 0 0 2547 1 0 0 25 0 1 0 90250358 16396288 2716 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 4003 2716 91 167 0 3834 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16012

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1618992/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=17568 CPUtime=51.08
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 4991 0 0 0 5106 2 0 0 25 0 1 0 90250358 17989632 3067 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 4392 3067 91 167 0 4223 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17568

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1617328/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=19400 CPUtime=102.26
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 5382 0 0 0 10223 3 0 0 25 0 1 0 90250358 19865600 3458 1992294400 134512640 135197378 4294956240 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 4850 3458 91 167 0 4681 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19400

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1615728/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=21844 CPUtime=162.25
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 5783 0 0 0 16221 4 0 0 25 0 1 0 90250358 22368256 3859 1992294400 134512640 135197378 4294956240 18446744073709551615 134553225 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 5461 3859 91 167 0 5292 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 21844

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1614384/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=22360 CPUtime=222.23
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 6119 0 0 0 22219 4 0 0 25 0 1 0 90250358 22896640 4195 1992294400 134512640 135197378 4294956240 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 5590 4195 91 167 0 5421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22360

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1613104/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=26172 CPUtime=282.21
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 6426 0 0 0 28217 4 0 0 25 0 1 0 90250358 26800128 4502 1992294400 134512640 135197378 4294956240 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 6543 4502 91 167 0 6374 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26172

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1611952/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=26556 CPUtime=342.2
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 6708 0 0 0 34215 5 0 0 25 0 1 0 90250358 27193344 4784 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 6639 4784 91 167 0 6470 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 26556

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1610800/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=27040 CPUtime=402.18
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 6995 0 0 0 40213 5 0 0 25 0 1 0 90250358 27688960 5071 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 6760 5071 91 167 0 6591 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 27040

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1609648/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=27296 CPUtime=462.16
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 7262 0 0 0 46211 5 0 0 25 0 1 0 90250358 27951104 5338 1992294400 134512640 135197378 4294956240 18446744073709551615 134553546 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 6824 5338 91 167 0 6655 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27296

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1608560/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=27552 CPUtime=522.15
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 7537 0 0 0 52210 5 0 0 25 0 1 0 90250358 28213248 5613 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 6888 5613 91 167 0 6719 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1607408/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=34828 CPUtime=582.14
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 7812 0 0 0 58208 6 0 0 25 0 1 0 90250358 35663872 5888 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 8707 5888 91 167 0 8538 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34828

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1606000/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=34956 CPUtime=642.13
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 8140 0 0 0 64207 6 0 0 25 0 1 0 90250358 35794944 6216 1992294400 134512640 135197378 4294956240 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 8739 6216 91 167 0 8570 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 34956

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1604976/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=35212 CPUtime=702.11
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 8399 0 0 0 70204 7 0 0 25 0 1 0 90250358 36057088 6475 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 8803 6475 91 167 0 8634 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 35212

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1604016/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=35340 CPUtime=762.1
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 8631 0 0 0 76203 7 0 0 25 0 1 0 90250358 36188160 6707 1992294400 134512640 135197378 4294956240 18446744073709551615 134553193 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 8835 6707 91 167 0 8666 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 35340

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1602928/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=35980 CPUtime=822.07
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 8896 0 0 0 82200 7 0 0 25 0 1 0 90250358 36843520 6972 1992294400 134512640 135197378 4294956240 18446744073709551615 134553209 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 8995 6972 91 167 0 8826 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 35980

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1601840/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=36112 CPUtime=882.06
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 9170 0 0 0 88199 7 0 0 25 0 1 0 90250358 36978688 7246 1992294400 134512640 135197378 4294956240 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 9028 7246 91 167 0 8859 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 36112

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1600688/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=36240 CPUtime=942.04
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 9461 0 0 0 94197 7 0 0 25 0 1 0 90250358 37109760 7537 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 9060 7537 91 167 0 8891 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 36240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1599472/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=49848 CPUtime=1002.03
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 9753 0 0 0 100195 8 0 0 25 0 1 0 90250358 51044352 7829 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 12462 7829 91 167 0 12293 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 49848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1598384/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=49976 CPUtime=1062.01
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 10027 0 0 0 106193 8 0 0 25 0 1 0 90250358 51175424 8103 1992294400 134512640 135197378 4294956240 18446744073709551615 134525543 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 12494 8103 91 167 0 12325 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 49976

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1597104/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=50104 CPUtime=1122
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 10327 0 0 0 112191 9 0 0 25 0 1 0 90250358 51306496 8403 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 12526 8403 91 167 0 12357 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 50104

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1595952/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=50232 CPUtime=1181.98
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 10619 0 0 0 118189 9 0 0 25 0 1 0 90250358 51437568 8695 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 12558 8695 91 167 0 12389 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15032
/proc/meminfo: memFree=1595568/2055920 swapFree=4053672/4192956
[pid=15031] ppid=15029 vsize=50232 CPUtime=1200.08
/proc/15031/stat : 15031 (march_hi) R 15029 15031 14933 0 -1 4194304 10713 0 0 0 119998 10 0 0 25 0 1 0 90250358 51437568 8789 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15031/statm: 12558 8789 91 167 0 12389 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50232

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): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.105983
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 50232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.105983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10713
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= 914

runsolver used 1.2938 second user time and 2.75458 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 03:16:52
IDJOB=1716950
IDBENCH=20400
IDSOLVER=521
FILE ID=node87/1716950-1240622212
PBS_JOBID= 9186344
Free space on /tmp= 66420 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716950-1240622212/watcher-1716950-1240622212 -o /tmp/evaluation-result-1716950-1240622212/solver-1716950-1240622212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1716950-1240622212.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=1436113692

node87.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:       1631640 kB
Buffers:         45444 kB
Cached:         180384 kB
SwapCached:     134164 kB
Active:          77604 kB
Inactive:       284784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631640 kB
SwapTotal:     4192956 kB
SwapFree:      4053672 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            47824 kB
Committed_AS:   265112 kB
PageTables:       1456 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= 66420 MiB
End job on node87 at 2009-04-25 03:36:54