Trace number 1513297

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 1200.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1695726805-003.cnf
MD5SUM382f60389aa2be490306466e5f9deebc
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

Solver Data 

2.89/2.97	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.89/2.97	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.89/2.97	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.89/2.97	c main()::
2.89/2.97	c initFormula():: searching for DIMACS p-line....
2.89/2.97	c full lookahead due to high density!
2.89/2.97	c initFormula():: the DIMACS p-line indicates a CNF of 200 variables and 17000 clauses.
2.89/2.97	c parseCNF():: parsing....
2.89/2.97	c parseCNF():: the CNF contains 0 unary clauses.
2.89/2.97	c runParser():: parsing was successful, warming up engines...
2.89/2.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.97	c preprocessing fase I completed:: there are now 200 free variables and 17000 clauses.
2.89/2.97	c stat :: sign balance is biased by 0.006
2.89/2.97	c using k-SAT heuristics (size based diff)
2.89/2.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.97	c main():: clause / variable ratio: ( 17000 / 200 ) = 85.00
2.89/2.97	c longest clause has size 7
2.89/2.97	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.97	c number of free variables = 200
2.89/2.97	c dynamic_preselect_setsize :: off
2.89/2.97	c main():: all systems go!
2.89/2.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 220
3.09/3.20	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 3980
5.08/5.11	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 108653
53.07/53.19	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 2242551
1010.50/1010.97	c |----------------------------------------------------------------|
c |*
c |**
c |****
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513297-1238216144/watcher-1513297-1238216144 -o /tmp/evaluation-result-1513297-1238216144/solver-1513297-1238216144 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513297-1238216144.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: 0.98 1.02 0.95 3/81 15353
/proc/meminfo: memFree=1131144/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=968 CPUtime=0
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 121 0 0 0 0 0 0 0 20 0 1 0 698509439 991232 106 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 242 107 58 167 0 73 0

[startup+0.0627739 s]
/proc/loadavg: 0.98 1.02 0.95 3/81 15353
/proc/meminfo: memFree=1131144/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=2340 CPUtime=0.05
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 423 0 0 0 5 0 0 0 20 0 1 0 698509439 2396160 320 1992294400 134512640 135197378 4294956240 18446744073709551615 134565191 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 585 320 65 167 0 416 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2340

[startup+0.10178 s]
/proc/loadavg: 0.98 1.02 0.95 3/81 15353
/proc/meminfo: memFree=1131144/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=2868 CPUtime=0.09
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 1603 0 0 0 9 0 0 0 20 0 1 0 698509439 2936832 486 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 750 498 79 167 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2868

[startup+0.301819 s]
/proc/loadavg: 0.98 1.02 0.95 3/81 15353
/proc/meminfo: memFree=1131144/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=3616 CPUtime=0.29
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 2872 0 0 0 28 1 0 0 22 0 1 0 698509439 3702784 654 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 904 654 82 167 0 735 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616

[startup+0.701898 s]
/proc/loadavg: 0.98 1.02 0.95 3/81 15353
/proc/meminfo: memFree=1131144/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=3616 CPUtime=0.69
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 2872 0 0 0 68 1 0 0 25 0 1 0 698509439 3702784 654 1992294400 134512640 135197378 4294956240 18446744073709551615 134578126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 904 654 82 167 0 735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3616

[startup+1.50105 s]
/proc/loadavg: 0.98 1.02 0.95 2/82 15354
/proc/meminfo: memFree=1128832/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=3616 CPUtime=1.49
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 2872 0 0 0 148 1 0 0 25 0 1 0 698509439 3702784 654 1992294400 134512640 135197378 4294956240 18446744073709551615 134539466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 904 654 82 167 0 735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3616

[startup+3.10236 s]
/proc/loadavg: 0.98 1.02 0.95 2/82 15354
/proc/meminfo: memFree=1128640/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=4984 CPUtime=3.09
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 3804 0 0 0 308 1 0 0 25 0 1 0 698509439 5103616 928 1992294400 134512640 135197378 4294956240 18446744073709551615 134550740 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 1246 928 93 167 0 1077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4984

[startup+6.30199 s]
/proc/loadavg: 0.98 1.02 0.95 2/82 15354
/proc/meminfo: memFree=1127424/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=5168 CPUtime=6.28
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 3841 0 0 0 627 1 0 0 25 0 1 0 698509439 5292032 965 1992294400 134512640 135197378 4294956240 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 1292 965 93 167 0 1123 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5168

[startup+12.7012 s]
/proc/loadavg: 0.98 1.02 0.95 2/82 15354
/proc/meminfo: memFree=1127040/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=5572 CPUtime=12.68
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 3920 0 0 0 1267 1 0 0 25 0 1 0 698509439 5705728 1044 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 1393 1044 93 167 0 1224 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5572

[startup+25.5017 s]
/proc/loadavg: 0.98 1.01 0.95 2/82 15356
/proc/meminfo: memFree=1125880/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=7108 CPUtime=25.48
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 4192 0 0 0 2546 2 0 0 25 0 1 0 698509439 7278592 1316 1992294400 134512640 135197378 4294956240 18446744073709551615 134524862 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 1777 1316 93 167 0 1608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7108

[startup+51.1017 s]
/proc/loadavg: 0.99 1.01 0.95 2/82 15356
/proc/meminfo: memFree=1124544/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=9024 CPUtime=51.07
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 4539 0 0 0 5105 2 0 0 25 0 1 0 698509439 9240576 1663 1992294400 134512640 135197378 4294956240 18446744073709551615 134570894 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 2256 1663 93 167 0 2087 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9024

[startup+102.307 s]
/proc/loadavg: 0.99 1.01 0.95 2/82 15356
/proc/meminfo: memFree=1121856/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=10748 CPUtime=102.25
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 5193 0 0 0 10222 3 0 0 25 0 1 0 698509439 11005952 2317 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 2687 2317 93 167 0 2518 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 10748

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15356
/proc/meminfo: memFree=1118720/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=17216 CPUtime=162.22
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 5972 0 0 0 16218 4 0 0 25 0 1 0 698509439 17629184 3096 1992294400 134512640 135197378 4294956240 18446744073709551615 134541483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 4304 3096 93 167 0 4135 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17216

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15356
/proc/meminfo: memFree=1115520/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=17216 CPUtime=222.2
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 6764 0 0 0 22216 4 0 0 25 0 1 0 698509439 17629184 3888 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 4304 3888 93 167 0 4135 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 17216

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15356
/proc/meminfo: memFree=1112448/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=23036 CPUtime=282.18
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 7542 0 0 0 28213 5 0 0 25 0 1 0 698509439 23588864 4666 1992294400 134512640 135197378 4294956240 18446744073709551615 134602667 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 5759 4666 93 167 0 5590 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23036

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1109248/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=31768 CPUtime=342.15
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 8328 0 0 0 34209 6 0 0 25 0 1 0 698509439 32530432 5452 1992294400 134512640 135197378 4294956240 18446744073709551615 134524821 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 7942 5452 93 167 0 7773 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 31768

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1106112/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=31768 CPUtime=402.12
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 9114 0 0 0 40206 6 0 0 25 0 1 0 698509439 32530432 6238 1992294400 134512640 135197378 4294956240 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 7942 6238 93 167 0 7773 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 31768

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1102912/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=31768 CPUtime=462.1
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 9902 0 0 0 46203 7 0 0 25 0 1 0 698509439 32530432 7026 1992294400 134512640 135197378 4294956240 18446744073709551615 134593066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 7942 7026 93 167 0 7773 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 31768

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1099904/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=44864 CPUtime=522.08
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 10698 0 0 0 52200 8 0 0 25 0 1 0 698509439 45940736 7822 1992294400 134512640 135197378 4294956240 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 11216 7822 93 167 0 11047 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 44864

[startup+582.303 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1096704/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=44864 CPUtime=582.06
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 11499 0 0 0 58197 9 0 0 25 0 1 0 698509439 45940736 8623 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 11216 8623 93 167 0 11047 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 44864

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1093440/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=44864 CPUtime=642.04
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 12300 0 0 0 64194 10 0 0 25 0 1 0 698509439 45940736 9424 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 11216 9424 93 167 0 11047 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 44864

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1090176/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=44864 CPUtime=702.01
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 13100 0 0 0 70190 11 0 0 25 0 1 0 698509439 45940736 10224 1992294400 134512640 135197378 4294956240 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 11216 10224 93 167 0 11047 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 44864

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1086848/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=64508 CPUtime=762
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 13909 0 0 0 76188 12 0 0 25 0 1 0 698509439 66056192 11033 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16127 11033 93 167 0 15958 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 64508

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1083712/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=64508 CPUtime=821.97
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 14710 0 0 0 82184 13 0 0 25 0 1 0 698509439 66056192 11834 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16127 11834 93 167 0 15958 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 64508

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1079872/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=65544 CPUtime=881.94
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 15651 0 0 0 88181 13 0 0 25 0 1 0 698509439 67117056 12775 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16386 12775 93 167 0 16217 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 65544

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1076736/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=65544 CPUtime=941.92
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 16438 0 0 0 94178 14 0 0 25 0 1 0 698509439 67117056 13562 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16386 13562 93 167 0 16217 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 65544

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1073728/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=65544 CPUtime=1001.89
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 17181 0 0 0 100175 14 0 0 25 0 1 0 698509439 67117056 14305 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16386 14305 93 167 0 16217 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 65544

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1070784/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=65544 CPUtime=1061.87
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 17920 0 0 0 106172 15 0 0 25 0 1 0 698509439 67117056 15044 1992294400 134512640 135197378 4294956240 18446744073709551615 134548735 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16386 15044 93 167 0 16217 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 65544

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1067648/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=65544 CPUtime=1121.85
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 18701 0 0 0 112169 16 0 0 25 0 1 0 698509439 67117056 15825 1992294400 134512640 135197378 4294956240 18446744073709551615 134603206 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 16386 15825 93 167 0 16217 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 65544

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1064512/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=95012 CPUtime=1181.83
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 19490 0 0 0 118167 16 0 0 25 0 1 0 698509439 97292288 16614 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 23753 16614 93 167 0 23584 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 95012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1063488/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=95012 CPUtime=1200.02
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 19727 0 0 0 119986 16 0 0 25 0 1 0 698509439 97292288 16851 1992294400 134512640 135197378 4294956240 18446744073709551615 134556324 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 23753 16851 93 167 0 23584 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 95012

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 1.00 0.95 2/82 15362
/proc/meminfo: memFree=1063488/2055920 swapFree=4174588/4192956
[pid=15353] ppid=15351 vsize=95012 CPUtime=1200.02
/proc/15353/stat : 15353 (march_hi) R 15351 15353 14562 0 -1 4194304 19727 0 0 0 119986 16 0 0 25 0 1 0 698509439 97292288 16851 1992294400 134512640 135197378 4294956240 18446744073709551615 134556324 0 0 4096 0 0 0 0 17 1 0 0
/proc/15353/statm: 23753 16851 93 167 0 23584 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 95012

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.179972
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 95012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19727
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= 1609

runsolver used 1.3218 second user time and 4.16037 second system time

The end

Launcher Data 

Begin job on node88 at 2009-03-28 05:55:44
IDJOB=1513297
IDBENCH=70251
IDSOLVER=521
FILE ID=node88/1513297-1238216144
PBS_JOBID= 9060479
Free space on /tmp= 66476 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1695726805-003.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513297-1238216144/watcher-1513297-1238216144 -o /tmp/evaluation-result-1513297-1238216144/solver-1513297-1238216144 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513297-1238216144.cnf

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

MD5SUM BENCH= 382f60389aa2be490306466e5f9deebc
RANDOM SEED=1680469429

node88.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		: 3000.281
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		: 3000.281
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:       1131624 kB
Buffers:         80096 kB
Cached:         751280 kB
SwapCached:       7608 kB
Active:         115516 kB
Inactive:       725196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1131624 kB
SwapTotal:     4192956 kB
SwapFree:      4174588 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          14908 kB
Slab:            67780 kB
Committed_AS:  1770408 kB
PageTables:       2664 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= 66476 MiB
End job on node88 at 2009-03-28 06:15:47