Trace number 1513453

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1543261951-042.cnf
MD5SUMf53260962d7c8afd7ae82ca459f22f43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.672
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

2.48/2.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.48/2.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.48/2.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.48/2.50	c main()::
2.48/2.50	c initFormula():: searching for DIMACS p-line....
2.48/2.50	c full lookahead due to high density!
2.48/2.50	c initFormula():: the DIMACS p-line indicates a CNF of 160 variables and 13600 clauses.
2.48/2.50	c parseCNF():: parsing....
2.48/2.50	c parseCNF():: the CNF contains 0 unary clauses.
2.48/2.50	c runParser():: parsing was successful, warming up engines...
2.48/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.48/2.50	c preprocessing fase I completed:: there are now 160 free variables and 13600 clauses.
2.48/2.50	c stat :: sign balance is biased by 0.007
2.48/2.50	c using k-SAT heuristics (size based diff)
2.48/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.48/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.48/2.50	c main():: clause / variable ratio: ( 13600 / 160 ) = 85.00
2.48/2.50	c longest clause has size 7
2.48/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.48/2.50	c number of free variables = 160
2.48/2.50	c dynamic_preselect_setsize :: off
2.48/2.50	c main():: all systems go!
2.48/2.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 216
2.69/2.70	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2660
3.89/3.94	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 2/999) NodeCount: 55519
28.18/28.26	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 3/999) NodeCount: 889942
407.58/407.77	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1513453-1238217368/watcher-1513453-1238217368 -o /tmp/evaluation-result-1513453-1238217368/solver-1513453-1238217368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513453-1238217368.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: 1.01 1.01 0.98 3/64 32280
/proc/meminfo: memFree=910248/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=968 CPUtime=0
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1094403683 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 242 98 58 167 0 73 0

[startup+0.061905 s]
/proc/loadavg: 1.01 1.01 0.98 3/64 32280
/proc/meminfo: memFree=910248/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=2052 CPUtime=0.05
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 545 0 0 0 5 0 0 0 18 0 1 0 1094403683 2101248 309 1992294400 134512640 135197378 4294956240 18446744073709551615 134917470 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 513 309 66 167 0 344 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2052

[startup+0.101907 s]
/proc/loadavg: 1.01 1.01 0.98 3/64 32280
/proc/meminfo: memFree=910248/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=2316 CPUtime=0.09
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 1714 0 0 0 9 0 0 0 18 0 1 0 1094403683 2371584 386 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 579 386 81 167 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2316

[startup+0.301928 s]
/proc/loadavg: 1.01 1.01 0.98 3/64 32280
/proc/meminfo: memFree=910248/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=2984 CPUtime=0.29
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2234 0 0 0 29 0 0 0 19 0 1 0 1094403683 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134578107 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2984

[startup+0.701969 s]
/proc/loadavg: 1.01 1.01 0.98 3/64 32280
/proc/meminfo: memFree=910248/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=2984 CPUtime=0.69
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2234 0 0 0 69 0 0 0 22 0 1 0 1094403683 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2984

[startup+1.50105 s]
/proc/loadavg: 1.01 1.01 0.98 2/65 32281
/proc/meminfo: memFree=908256/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=2984 CPUtime=1.49
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2234 0 0 0 149 0 0 0 25 0 1 0 1094403683 3055616 558 1992294400 134512640 135197378 4294956240 18446744073709551615 134539483 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 746 558 82 167 0 577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2984

[startup+3.10121 s]
/proc/loadavg: 1.01 1.01 0.98 2/65 32281
/proc/meminfo: memFree=908128/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=4852 CPUtime=3.09
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2787 0 0 0 308 1 0 0 25 0 1 0 1094403683 4968448 910 1992294400 134512640 135197378 4294956240 18446744073709551615 134572714 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 1213 910 93 167 0 1044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30155 s]
/proc/loadavg: 1.01 1.01 0.98 2/65 32281
/proc/meminfo: memFree=906720/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=4852 CPUtime=6.29
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2787 0 0 0 628 1 0 0 25 0 1 0 1094403683 4968448 910 1992294400 134512640 135197378 4294956240 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 1213 910 93 167 0 1044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4852

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 32281
/proc/meminfo: memFree=906656/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=4852 CPUtime=12.69
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 2788 0 0 0 1268 1 0 0 25 0 1 0 1094403683 4968448 911 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 1213 911 93 167 0 1044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4852

[startup+25.5015 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 32281
/proc/meminfo: memFree=905504/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=6388 CPUtime=25.48
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 3082 0 0 0 2547 1 0 0 25 0 1 0 1094403683 6541312 1205 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 1597 1205 93 167 0 1428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=904160/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=8304 CPUtime=51.07
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 3404 0 0 0 5106 1 0 0 25 0 1 0 1094403683 8503296 1527 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 2076 1527 93 167 0 1907 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8304

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=901600/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=10028 CPUtime=102.26
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 4045 0 0 0 10224 2 0 0 25 0 1 0 1094403683 10268672 2168 1992294400 134512640 135197378 4294956240 18446744073709551615 134570880 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 2507 2168 93 167 0 2338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10028

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=898528/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=16496 CPUtime=162.24
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 4818 0 0 0 16222 2 0 0 25 0 1 0 1094403683 16891904 2941 1992294400 134512640 135197378 4294956240 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 4124 2941 93 167 0 3955 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16496

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=895264/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=16496 CPUtime=222.23
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 5605 0 0 0 22220 3 0 0 25 0 1 0 1094403683 16891904 3728 1992294400 134512640 135197378 4294956240 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 4124 3728 93 167 0 3955 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 16496

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=892064/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=22316 CPUtime=282.21
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 6398 0 0 0 28218 3 0 0 25 0 1 0 1094403683 22851584 4521 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 5579 4521 93 167 0 5410 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22316

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=888736/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=31048 CPUtime=342.2
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 7203 0 0 0 34216 4 0 0 25 0 1 0 1094403683 31793152 5326 1992294400 134512640 135197378 4294956240 18446744073709551615 134550686 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 7762 5326 93 167 0 7593 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=885792/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=31048 CPUtime=402.18
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 7952 0 0 0 40214 4 0 0 25 0 1 0 1094403683 31793152 6075 1992294400 134512640 135197378 4294956240 18446744073709551615 134556344 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 7762 6075 93 167 0 7593 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=882912/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=31048 CPUtime=462.17
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 8697 0 0 0 46212 5 0 0 25 0 1 0 1094403683 31793152 6820 1992294400 134512640 135197378 4294956240 18446744073709551615 134541435 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 7762 6820 93 167 0 7593 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 31048

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=879712/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=44144 CPUtime=522.15
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 9478 0 0 0 52210 5 0 0 25 0 1 0 1094403683 45203456 7601 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 11036 7601 93 167 0 10867 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 44144

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=876640/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=44144 CPUtime=582.14
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 10263 0 0 0 58208 6 0 0 25 0 1 0 1094403683 45203456 8386 1992294400 134512640 135197378 4294956240 18446744073709551615 134618526 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 11036 8386 93 167 0 10867 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=872928/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=44992 CPUtime=642.13
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 11161 0 0 0 64206 7 0 0 25 0 1 0 1094403683 46071808 9284 1992294400 134512640 135197378 4294956240 18446744073709551615 134592951 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 11248 9284 93 167 0 11079 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 44992

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=869728/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=44992 CPUtime=702.11
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 11962 0 0 0 70203 8 0 0 25 0 1 0 1094403683 46071808 10085 1992294400 134512640 135197378 4294956240 18446744073709551615 134603262 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 11248 10085 93 167 0 11079 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 44992

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=866848/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=44992 CPUtime=762.1
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 12679 0 0 0 76202 8 0 0 25 0 1 0 1094403683 46071808 10802 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 11248 10802 93 167 0 11079 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 44992

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=863712/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=822.08
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 13456 0 0 0 82199 9 0 0 25 0 1 0 1094403683 66187264 11579 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 11579 93 167 0 15990 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 64636

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=860576/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=882.06
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 14234 0 0 0 88196 10 0 0 25 0 1 0 1094403683 66187264 12357 1992294400 134512640 135197378 4294956240 18446744073709551615 134548733 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 12357 93 167 0 15990 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 64636

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=857504/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=942.04
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 15018 0 0 0 94194 10 0 0 25 0 1 0 1094403683 66187264 13141 1992294400 134512640 135197378 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 13141 93 167 0 15990 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 64636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=854304/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=1002.03
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 15808 0 0 0 100192 11 0 0 25 0 1 0 1094403683 66187264 13931 1992294400 134512640 135197378 4294956240 18446744073709551615 134550665 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 13931 93 167 0 15990 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 64636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=851232/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=1062.01
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 16586 0 0 0 106190 11 0 0 25 0 1 0 1094403683 66187264 14709 1992294400 134512640 135197378 4294956240 18446744073709551615 134539119 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 14709 93 167 0 15990 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 64636

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=848224/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=64636 CPUtime=1122
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 17316 0 0 0 112188 12 0 0 25 0 1 0 1094403683 66187264 15439 1992294400 134512640 135197378 4294956240 18446744073709551615 134539122 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 16159 15439 93 167 0 15990 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 64636

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=845024/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=94104 CPUtime=1181.99
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 18103 0 0 0 118186 13 0 0 25 0 1 0 1094403683 96362496 16226 1992294400 134512640 135197378 4294956240 18446744073709551615 134593080 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 23526 16226 93 167 0 23357 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 94104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 32281
/proc/meminfo: memFree=844000/2055920 swapFree=4177768/4192956
[pid=32280] ppid=32278 vsize=94104 CPUtime=1200.08
/proc/32280/stat : 32280 (march_hi) R 32278 32280 31453 0 -1 4194304 18343 0 0 0 119995 13 0 0 25 0 1 0 1094403683 96362496 16466 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/32280/statm: 23526 16466 93 167 0 23357 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94104

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): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.146977
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 94104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18343
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= 1659

runsolver used 0.996848 second user time and 2.42063 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 06:16:08
IDJOB=1513453
IDBENCH=70264
IDSOLVER=521
FILE ID=node2/1513453-1238217368
PBS_JOBID= 9060562
Free space on /tmp= 66460 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1543261951-042.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513453-1238217368/watcher-1513453-1238217368 -o /tmp/evaluation-result-1513453-1238217368/solver-1513453-1238217368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513453-1238217368.cnf

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

MD5SUM BENCH= f53260962d7c8afd7ae82ca459f22f43
RANDOM SEED=711772359

node2.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		: 3000.236
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		: 3000.236
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:        910728 kB
Buffers:         94668 kB
Cached:         952648 kB
SwapCached:       8996 kB
Active:          72012 kB
Inactive:       986288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        910728 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1148 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            72916 kB
Committed_AS:  2697648 kB
PageTables:       1476 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= 66460 MiB
End job on node2 at 2009-03-28 06:36:11