Trace number 1513621

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) 1200.08 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S541865505-057.cnf
MD5SUMe3b225dad76097977d4c5c88712eb95a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark88.7685
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

2.09/2.18	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.09/2.18	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.09/2.18	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.09/2.18	c main()::
2.09/2.18	c initFormula():: searching for DIMACS p-line....
2.09/2.18	c full lookahead due to high density!
2.09/2.18	c initFormula():: the DIMACS p-line indicates a CNF of 140 variables and 11900 clauses.
2.09/2.18	c parseCNF():: parsing....
2.09/2.18	c parseCNF():: the CNF contains 0 unary clauses.
2.09/2.18	c runParser():: parsing was successful, warming up engines...
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c preprocessing fase I completed:: there are now 140 free variables and 11900 clauses.
2.09/2.18	c stat :: sign balance is biased by 0.006
2.09/2.18	c using k-SAT heuristics (size based diff)
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c main():: clause / variable ratio: ( 11900 / 140 ) = 85.00
2.09/2.18	c longest clause has size 7
2.09/2.18	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.09/2.18	c number of free variables = 140
2.09/2.18	c dynamic_preselect_setsize :: off
2.09/2.18	c main():: all systems go!
2.09/2.18	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 189
2.29/2.36	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1977
3.19/3.24	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 35944
18.19/18.21	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 505086
221.63/221.73	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513621-1238219771/watcher-1513621-1238219771 -o /tmp/evaluation-result-1513621-1238219771/solver-1513621-1238219771 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513621-1238219771.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 0.97 3/64 12812
/proc/meminfo: memFree=905608/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=968 CPUtime=0
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1094643011 991232 95 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 242 95 58 167 0 73 0

[startup+0.00661393 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 12812
/proc/meminfo: memFree=905608/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=968 CPUtime=0
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1094643011 991232 102 1992294400 134512640 135197378 4294956240 18446744073709551615 134784831 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 242 102 58 167 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 968

[startup+0.101621 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 12812
/proc/meminfo: memFree=905608/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=2040 CPUtime=0.09
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 1631 0 0 0 9 0 0 0 18 0 1 0 1094643011 2088960 334 1992294400 134512640 135197378 4294956240 18446744073709551615 134560761 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 510 334 81 167 0 341 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2040

[startup+0.30164 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 12812
/proc/meminfo: memFree=905608/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=2740 CPUtime=0.29
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 1921 0 0 0 29 0 0 0 19 0 1 0 1094643011 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.701679 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 12812
/proc/meminfo: memFree=905608/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=2740 CPUtime=0.69
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 1921 0 0 0 69 0 0 0 22 0 1 0 1094643011 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 12813
/proc/meminfo: memFree=903808/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=2740 CPUtime=1.49
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 1921 0 0 0 149 0 0 0 25 0 1 0 1094643011 2805760 510 1992294400 134512640 135197378 4294956240 18446744073709551615 134578096 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 685 510 82 167 0 516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 12813
/proc/meminfo: memFree=903680/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=4260 CPUtime=3.09
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 2391 0 0 0 309 0 0 0 25 0 1 0 1094643011 4362240 805 1992294400 134512640 135197378 4294956240 18446744073709551615 134539232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 1065 805 93 167 0 896 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4260

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 12813
/proc/meminfo: memFree=902464/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=4260 CPUtime=6.29
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 2391 0 0 0 628 1 0 0 25 0 1 0 1094643011 4362240 805 1992294400 134512640 135197378 4294956240 18446744073709551615 134713177 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 1065 805 93 167 0 896 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4260

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 12813
/proc/meminfo: memFree=901960/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=4944 CPUtime=12.69
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 2526 0 0 0 1268 1 0 0 25 0 1 0 1094643011 5062656 940 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 1236 940 93 167 0 1067 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4944

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 12813
/proc/meminfo: memFree=901256/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=5796 CPUtime=25.49
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 2695 0 0 0 2548 1 0 0 25 0 1 0 1094643011 5935104 1109 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 1449 1109 93 167 0 1280 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5796

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 12813
/proc/meminfo: memFree=899848/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=7712 CPUtime=51.08
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 3035 0 0 0 5107 1 0 0 25 0 1 0 1094643011 7897088 1449 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 1928 1449 93 167 0 1759 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7712

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 12813
/proc/meminfo: memFree=896968/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=12024 CPUtime=102.26
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 3737 0 0 0 10224 2 0 0 25 0 1 0 1094643011 12312576 2151 1992294400 134512640 135197378 4294956240 18446744073709551615 134524887 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 3006 2151 93 167 0 2837 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12024

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12813
/proc/meminfo: memFree=893576/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=15904 CPUtime=162.25
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 4570 0 0 0 16222 3 0 0 25 0 1 0 1094643011 16285696 2984 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 3976 2984 93 167 0 3807 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15904

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12813
/proc/meminfo: memFree=890376/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=21724 CPUtime=222.23
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 5357 0 0 0 22220 3 0 0 25 0 1 0 1094643011 22245376 3771 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 5431 3771 93 167 0 5262 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21724

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12813
/proc/meminfo: memFree=887176/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=21724 CPUtime=282.21
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 6152 0 0 0 28217 4 0 0 25 0 1 0 1094643011 22245376 4566 1992294400 134512640 135197378 4294956240 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 5431 4566 93 167 0 5262 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21724

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=883840/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=30456 CPUtime=342.19
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 6970 0 0 0 34214 5 0 0 25 0 1 0 1094643011 31186944 5384 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 7614 5384 93 167 0 7445 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30456

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=880640/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=30456 CPUtime=402.18
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 7768 0 0 0 40212 6 0 0 25 0 1 0 1094643011 31186944 6182 1992294400 134512640 135197378 4294956240 18446744073709551615 134557581 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 7614 6182 93 167 0 7445 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30456

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=877440/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=30456 CPUtime=462.16
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 8565 0 0 0 46210 6 0 0 25 0 1 0 1094643011 31186944 6979 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 7614 6979 93 167 0 7445 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30456

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=874176/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=43552 CPUtime=522.15
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 9382 0 0 0 52208 7 0 0 25 0 1 0 1094643011 44597248 7796 1992294400 134512640 135197378 4294956240 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 10888 7796 93 167 0 10719 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 43552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=870592/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=44360 CPUtime=582.13
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 10274 0 0 0 58206 7 0 0 25 0 1 0 1094643011 45424640 8688 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 11090 8688 93 167 0 10921 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 44360

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=867272/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=44360 CPUtime=642.11
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 11094 0 0 0 64203 8 0 0 25 0 1 0 1094643011 45424640 9508 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 11090 9508 93 167 0 10921 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 44360

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=863944/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=44360 CPUtime=702.09
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 11927 0 0 0 70201 8 0 0 25 0 1 0 1094643011 45424640 10341 1992294400 134512640 135197378 4294956240 18446744073709551615 134593019 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 11090 10341 93 167 0 10921 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 44360

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=860616/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64004 CPUtime=762.08
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 12730 0 0 0 76198 10 0 0 25 0 1 0 1094643011 65540096 11144 1992294400 134512640 135197378 4294956240 18446744073709551615 134593003 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16001 11144 93 167 0 15832 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 64004

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=857224/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64004 CPUtime=822.06
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 13571 0 0 0 82195 11 0 0 25 0 1 0 1094643011 65540096 11985 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16001 11985 93 167 0 15832 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 64004

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=853896/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64004 CPUtime=882.04
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 14402 0 0 0 88193 11 0 0 25 0 1 0 1094643011 65540096 12816 1992294400 134512640 135197378 4294956240 18446744073709551615 134539457 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16001 12816 93 167 0 15832 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 64004

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=850696/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64004 CPUtime=942.03
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 15212 0 0 0 94191 12 0 0 25 0 1 0 1094643011 65540096 13626 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16001 13626 93 167 0 15832 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 64004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=847240/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64004 CPUtime=1002.01
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 16062 0 0 0 100189 12 0 0 25 0 1 0 1094643011 65540096 14476 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16001 14476 93 167 0 15832 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 64004

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=844040/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=64808 CPUtime=1061.99
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 16867 0 0 0 106186 13 0 0 25 0 1 0 1094643011 66363392 15281 1992294400 134512640 135197378 4294956240 18446744073709551615 134526789 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 16202 15281 93 167 0 16033 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 64808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=840584/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=94276 CPUtime=1121.98
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 17723 0 0 0 112184 14 0 0 25 0 1 0 1094643011 96538624 16137 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 23569 16137 93 167 0 23400 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 94276

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=837320/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=94276 CPUtime=1181.96
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 18542 0 0 0 118182 14 0 0 25 0 1 0 1094643011 96538624 16956 1992294400 134512640 135197378 4294956240 18446744073709551615 134541496 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 23569 16956 93 167 0 23400 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 94276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 12819
/proc/meminfo: memFree=836232/2055920 swapFree=4178100/4192956
[pid=12812] ppid=12810 vsize=94276 CPUtime=1200.06
/proc/12812/stat : 12812 (march_hi) R 12810 12812 11929 0 -1 4194304 18802 0 0 0 119992 14 0 0 25 0 1 0 1094643011 96538624 17216 1992294400 134512640 135197378 4294956240 18446744073709551615 134603232 0 0 4096 0 0 0 0 17 1 0 0
/proc/12812/statm: 23569 17216 93 167 0 23400 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 94276

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.161975
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 94276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.161975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18802
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= 2450

runsolver used 0.911861 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-28 06:56:11
IDJOB=1513621
IDBENCH=70278
IDSOLVER=521
FILE ID=node18/1513621-1238219771
PBS_JOBID= 9060546
Free space on /tmp= 66196 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S541865505-057.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513621-1238219771/watcher-1513621-1238219771 -o /tmp/evaluation-result-1513621-1238219771/solver-1513621-1238219771 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513621-1238219771.cnf

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

MD5SUM BENCH= e3b225dad76097977d4c5c88712eb95a
RANDOM SEED=2001839113

node18.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		: 3000.214
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		: 3000.214
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:        906024 kB
Buffers:         80092 kB
Cached:         979380 kB
SwapCached:       8808 kB
Active:          80888 kB
Inactive:       991084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        906024 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          16304 kB
Slab:            64040 kB
Committed_AS:  2942436 kB
PageTables:       1376 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= 66196 MiB
End job on node18 at 2009-03-28 07:16:14