Trace number 1513537

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S285713182-059.cnf
MD5SUMa43cbdef3a4536def8ea28a7d3ce3c97
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark179.808
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 

2.49/2.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.49/2.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.49/2.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.49/2.50	c main()::
2.49/2.50	c initFormula():: searching for DIMACS p-line....
2.49/2.50	c full lookahead due to high density!
2.49/2.50	c initFormula():: the DIMACS p-line indicates a CNF of 160 variables and 13600 clauses.
2.49/2.50	c parseCNF():: parsing....
2.49/2.50	c parseCNF():: the CNF contains 0 unary clauses.
2.49/2.50	c runParser():: parsing was successful, warming up engines...
2.49/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.50	c preprocessing fase I completed:: there are now 160 free variables and 13600 clauses.
2.49/2.50	c stat :: sign balance is biased by 0.006
2.49/2.50	c using k-SAT heuristics (size based diff)
2.49/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.50	c main():: clause / variable ratio: ( 13600 / 160 ) = 85.00
2.49/2.50	c longest clause has size 7
2.49/2.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.49/2.50	c number of free variables = 160
2.49/2.50	c dynamic_preselect_setsize :: off
2.49/2.50	c main():: all systems go!
2.49/2.50	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 218
2.69/2.73	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 2635
3.89/3.94	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 54758
27.89/27.96	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 875858
402.67/402.80	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-1513537-1238218570/watcher-1513537-1238218570 -o /tmp/evaluation-result-1513537-1238218570/solver-1513537-1238218570 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1513537-1238218570.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: 0.91 0.95 0.90 3/65 19538
/proc/meminfo: memFree=1511576/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=968 CPUtime=0
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 448190855 991232 98 1992294400 134512640 135197378 4294956240 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 242 98 58 167 0 73 0

[startup+0.027793 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19538
/proc/meminfo: memFree=1511576/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=1232 CPUtime=0.02
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 190 0 0 0 2 0 0 0 18 0 1 0 448190855 1261568 175 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 308 175 58 167 0 139 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1232

[startup+0.101799 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19538
/proc/meminfo: memFree=1511576/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=2316 CPUtime=0.09
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 1714 0 0 0 9 0 0 0 18 0 1 0 448190855 2371584 386 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 579 386 81 167 0 410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2316

[startup+0.301822 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19538
/proc/meminfo: memFree=1511576/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=2988 CPUtime=0.29
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2235 0 0 0 29 0 0 0 19 0 1 0 448190855 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2988

[startup+0.701866 s]
/proc/loadavg: 0.91 0.95 0.90 3/65 19538
/proc/meminfo: memFree=1511576/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=2988 CPUtime=0.69
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2235 0 0 0 69 0 0 0 22 0 1 0 448190855 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2988

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 19539
/proc/meminfo: memFree=1509648/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=2988 CPUtime=1.49
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2235 0 0 0 149 0 0 0 25 0 1 0 448190855 3059712 559 1992294400 134512640 135197378 4294956240 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 747 559 82 167 0 578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2988

[startup+3.10114 s]
/proc/loadavg: 0.91 0.95 0.90 2/66 19539
/proc/meminfo: memFree=1509520/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=4852 CPUtime=3.09
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2785 0 0 0 309 0 0 0 25 0 1 0 448190855 4968448 908 1992294400 134512640 135197378 4294956240 18446744073709551615 134550648 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 1213 908 93 167 0 1044 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.90 2/66 19539
/proc/meminfo: memFree=1507984/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=4852 CPUtime=6.29
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2785 0 0 0 629 0 0 0 25 0 1 0 448190855 4968448 908 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 1213 908 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: 0.93 0.95 0.90 2/66 19539
/proc/meminfo: memFree=1507928/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=4852 CPUtime=12.68
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 2786 0 0 0 1268 0 0 0 25 0 1 0 448190855 4968448 909 1992294400 134512640 135197378 4294956240 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 1213 909 93 167 0 1044 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4852

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.91 2/66 19539
/proc/meminfo: memFree=1506776/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=6388 CPUtime=25.48
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 3081 0 0 0 2548 0 0 0 25 0 1 0 448190855 6541312 1204 1992294400 134512640 135197378 4294956240 18446744073709551615 134524864 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 1597 1204 93 167 0 1428 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6388

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.91 2/66 19539
/proc/meminfo: memFree=1505496/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=8304 CPUtime=51.08
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 3402 0 0 0 5107 1 0 0 25 0 1 0 448190855 8503296 1525 1992294400 134512640 135197378 4294956240 18446744073709551615 134523361 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 2076 1525 93 167 0 1907 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8304

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/66 19539
/proc/meminfo: memFree=1502808/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=10028 CPUtime=102.26
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 4050 0 0 0 10225 1 0 0 25 0 1 0 448190855 10268672 2173 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 2507 2173 93 167 0 2338 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10028

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1499672/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=16496 CPUtime=162.24
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 4827 0 0 0 16223 1 0 0 25 0 1 0 448190855 16891904 2950 1992294400 134512640 135197378 4294956240 18446744073709551615 134596873 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 4124 2950 93 167 0 3955 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16496

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1496600/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=16496 CPUtime=222.22
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 5601 0 0 0 22220 2 0 0 25 0 1 0 448190855 16891904 3724 1992294400 134512640 135197378 4294956240 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 4124 3724 93 167 0 3955 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16496

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1493400/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=22316 CPUtime=282.21
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 6388 0 0 0 28218 3 0 0 25 0 1 0 448190855 22851584 4511 1992294400 134512640 135197378 4294956240 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 5579 4511 93 167 0 5410 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 22316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1490264/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=31048 CPUtime=342.19
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 7173 0 0 0 34216 3 0 0 25 0 1 0 448190855 31793152 5296 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 7762 5296 93 167 0 7593 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 31048

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1487256/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=31048 CPUtime=402.17
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 7920 0 0 0 40214 3 0 0 25 0 1 0 448190855 31793152 6043 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 7762 6043 93 167 0 7593 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 31048

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1484120/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=31048 CPUtime=462.15
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 8680 0 0 0 46211 4 0 0 25 0 1 0 448190855 31793152 6803 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 7762 6803 93 167 0 7593 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 31048

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1481048/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=44144 CPUtime=522.14
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 9446 0 0 0 52209 5 0 0 25 0 1 0 448190855 45203456 7569 1992294400 134512640 135197378 4294956240 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 11036 7569 93 167 0 10867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 44144

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1477912/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=44144 CPUtime=582.12
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 10223 0 0 0 58207 5 0 0 25 0 1 0 448190855 45203456 8346 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 11036 8346 93 167 0 10867 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 44144

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1474712/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=44144 CPUtime=642.1
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 10998 0 0 0 64204 6 0 0 25 0 1 0 448190855 45203456 9121 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 11036 9121 93 167 0 10867 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 44144

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1471128/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=45040 CPUtime=702.09
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 11890 0 0 0 70202 7 0 0 25 0 1 0 448190855 46120960 10013 1992294400 134512640 135197378 4294956240 18446744073709551615 134550667 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 11260 10013 93 167 0 11091 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 45040

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1468248/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=45040 CPUtime=762.07
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 12617 0 0 0 76200 7 0 0 25 0 1 0 448190855 46120960 10740 1992294400 134512640 135197378 4294956240 18446744073709551615 134618652 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 11260 10740 93 167 0 11091 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 45040

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19539
/proc/meminfo: memFree=1465112/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=822.05
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 13396 0 0 0 82197 8 0 0 25 0 1 0 448190855 66236416 11519 1992294400 134512640 135197378 4294956240 18446744073709551615 134550658 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 11519 93 167 0 16002 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 64684

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1461848/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=882.03
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 14185 0 0 0 88194 9 0 0 25 0 1 0 448190855 66236416 12308 1992294400 134512640 135197378 4294956240 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 12308 93 167 0 16002 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 64684

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1458584/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=942.01
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 14985 0 0 0 94192 9 0 0 25 0 1 0 448190855 66236416 13108 1992294400 134512640 135197378 4294956240 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 13108 93 167 0 16002 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 64684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1455384/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=1002
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 15783 0 0 0 100190 10 0 0 25 0 1 0 448190855 66236416 13906 1992294400 134512640 135197378 4294956240 18446744073709551615 134524871 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 13906 93 167 0 16002 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 64684

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1452312/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=1061.98
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 16555 0 0 0 106187 11 0 0 25 0 1 0 448190855 66236416 14678 1992294400 134512640 135197378 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 14678 93 167 0 16002 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 64684

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1449240/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=64684 CPUtime=1121.97
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 17308 0 0 0 112185 12 0 0 25 0 1 0 448190855 66236416 15431 1992294400 134512640 135197378 4294956240 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 16171 15431 93 167 0 16002 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 64684

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1445976/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=94152 CPUtime=1181.94
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 18097 0 0 0 118182 12 0 0 25 0 1 0 448190855 96411648 16220 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 23538 16220 93 167 0 23369 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 94152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 19541
/proc/meminfo: memFree=1444952/2055920 swapFree=4178736/4192956
[pid=19538] ppid=19536 vsize=94152 CPUtime=1200.05
/proc/19538/stat : 19538 (march_hi) R 19536 19538 18685 0 -1 4194304 18334 0 0 0 119992 13 0 0 25 0 1 0 448190855 96411648 16457 1992294400 134512640 135197378 4294956240 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/19538/statm: 23538 16457 93 167 0 23369 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 94152

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): 1200.07
CPU user time (s): 1199.93
CPU system time (s): 0.140978
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 94152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18334
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= 2289

runsolver used 1.48377 second user time and 2.46762 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-28 06:36:10
IDJOB=1513537
IDBENCH=70271
IDSOLVER=521
FILE ID=node32/1513537-1238218570
PBS_JOBID= 9060532
Free space on /tmp= 66456 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S285713182-059.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513537-1238218570/watcher-1513537-1238218570 -o /tmp/evaluation-result-1513537-1238218570/solver-1513537-1238218570 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1513537-1238218570.cnf

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

MD5SUM BENCH= a43cbdef3a4536def8ea28a7d3ce3c97
RANDOM SEED=256788984

node32.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		: 3000.234
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		: 3000.234
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:       1511992 kB
Buffers:         48176 kB
Cached:         430068 kB
SwapCached:       7344 kB
Active:          94452 kB
Inactive:       392556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1511992 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          14472 kB
Slab:            42700 kB
Committed_AS:  1442868 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-28 06:56:12