Trace number 1715806

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 1200.74

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

18.37/18.42	c main():: ***                                   [ march satisfiability solver ]                                   ***
18.37/18.42	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
18.37/18.42	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
18.37/18.42	c main()::
18.37/18.42	c initFormula():: searching for DIMACS p-line....
18.37/18.42	c initFormula():: the DIMACS p-line indicates a CNF of 261020 variables and 1211106 clauses.
18.37/18.42	c parseCNF():: parsing....
18.37/18.42	c parseCNF():: the CNF contains 19537 unary clauses.
18.37/18.42	c runParser():: parsing was successful, warming up engines...
18.37/18.42	c find_and_remove_tautogolies():: found and removed 37807 tautologies
18.37/18.42	c find_and_remove_tautogolies():: found and removed 128 tautologies
18.37/18.42	c simplify_formula():: removed 0 tautological, 419075 satisfied and 31742 duplicate clauses
18.37/18.42	c preprocessing fase I completed:: there are now 137633 free variables and 760289 clauses.
18.37/18.42	c stat :: sign balance is biased by 0.920
18.37/18.42	c using k-SAT heuristics (size based diff)
18.37/18.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.37/18.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 2368 duplicate clauses
18.37/18.42	c resolvent_look() :: found 2330 resolvents
18.37/18.42	c main():: clause / variable ratio: ( 762619 / 261020 ) = 2.92
18.37/18.42	c longest clause has size 10
18.37/18.42	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
18.37/18.42	c number of free variables = 137633
18.37/18.42	c dynamic_preselect_setsize :: off
18.37/18.42	c main():: all systems go!
18.37/18.42	c |----------------------------------------------------------------|

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715806-1240607383/watcher-1715806-1240607383 -o /tmp/evaluation-result-1715806-1240607383/solver-1715806-1240607383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1715806-1240607383.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: 1.00 0.97 0.81 3/64 11433
/proc/meminfo: memFree=1075280/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=6588 CPUtime=0
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 817 0 0 0 0 0 0 0 18 0 1 0 88773213 6746112 802 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 1647 808 57 167 0 1478 0

[startup+0.0679029 s]
/proc/loadavg: 1.00 0.97 0.81 3/64 11433
/proc/meminfo: memFree=1075280/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=30868 CPUtime=0.06
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 6171 0 0 0 4 2 0 0 18 0 1 0 88773213 31608832 6156 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 7717 6156 57 167 0 7548 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30868

[startup+0.101908 s]
/proc/loadavg: 1.00 0.97 0.81 3/64 11433
/proc/meminfo: memFree=1075280/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=31396 CPUtime=0.09
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 6341 0 0 0 7 2 0 0 18 0 1 0 88773213 32149504 6326 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 7849 6326 57 167 0 7680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31396

[startup+0.301948 s]
/proc/loadavg: 1.00 0.97 0.81 3/64 11433
/proc/meminfo: memFree=1075280/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=34300 CPUtime=0.29
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 7264 0 0 0 27 2 0 0 19 0 1 0 88773213 35123200 7249 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 8575 7249 57 167 0 8406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34300

[startup+0.701033 s]
/proc/loadavg: 1.00 0.97 0.81 3/64 11433
/proc/meminfo: memFree=1075280/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=39580 CPUtime=0.69
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 8904 0 0 0 65 4 0 0 23 0 1 0 88773213 40529920 8889 1992294400 134512640 135197378 4294956224 18446744073709551615 134850730 0 0 4096 0 0 0 0 17 1 0 0
/proc/11433/statm: 9895 8889 57 167 0 9726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39580

[startup+1.50119 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 11434
/proc/meminfo: memFree=1034568/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=49744 CPUtime=1.48
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 12051 0 0 0 142 6 0 0 25 0 1 0 88773213 50937856 12036 1992294400 134512640 135197378 4294956224 18446744073709551615 134785331 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 12436 12036 57 167 0 12267 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49744

[startup+3.1015 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 11434
/proc/meminfo: memFree=994440/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=133832 CPUtime=3.09
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 28379 0 0 0 296 13 0 0 25 0 1 0 88773213 137043968 24082 1992294400 134512640 135197378 4294956224 18446744073709551615 134531414 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 33458 24082 65 167 0 33289 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133832

[startup+6.30114 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 11434
/proc/meminfo: memFree=974152/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=136492 CPUtime=6.28
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 37694 0 0 0 611 17 0 0 25 0 1 0 88773213 139767808 24809 1992294400 134512640 135197378 4294956224 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 34123 24809 66 167 0 33954 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 136492

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.81 2/65 11434
/proc/meminfo: memFree=983952/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=137512 CPUtime=12.67
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 55570 0 0 0 1240 27 0 0 25 0 1 0 88773213 140812288 25077 1992294400 134512640 135197378 4294956224 18446744073709551615 134560976 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 34378 25077 79 167 0 34209 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 137512

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 11434
/proc/meminfo: memFree=873552/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=474292 CPUtime=25.47
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 101456 0 0 0 2503 44 0 0 25 0 1 0 88773213 485675008 50475 1992294400 134512640 135197378 4294956224 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 118573 50475 88 167 0 118404 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 474292

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 11434
/proc/meminfo: memFree=871248/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=474680 CPUtime=51.04
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 102025 0 0 0 5060 44 0 0 25 0 1 0 88773213 486072320 51044 1992294400 134512640 135197378 4294956224 18446744073709551615 134548473 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 118670 51044 90 167 0 118501 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 474680

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.82 2/65 11434
/proc/meminfo: memFree=868176/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=477312 CPUtime=102.2
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 102828 0 0 0 10175 45 0 0 25 0 1 0 88773213 488767488 51847 1992294400 134512640 135197378 4294956224 18446744073709551615 134548478 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 119328 51847 90 167 0 119159 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 477312

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/65 11434
/proc/meminfo: memFree=863824/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=481968 CPUtime=162.17
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 103914 0 0 0 16171 46 0 0 25 0 1 0 88773213 493535232 52933 1992294400 134512640 135197378 4294956224 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 120492 52933 90 167 0 120323 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 481968

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 11434
/proc/meminfo: memFree=860688/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=487852 CPUtime=222.14
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 104690 0 0 0 22168 46 0 0 25 0 1 0 88773213 499560448 53709 1992294400 134512640 135197378 4294956224 18446744073709551615 134539090 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 121963 53709 90 167 0 121794 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 487852

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/65 11434
/proc/meminfo: memFree=857040/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=490080 CPUtime=282.11
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 105618 0 0 0 28164 47 0 0 25 0 1 0 88773213 501841920 54637 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 122520 54637 90 167 0 122351 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 490080

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 11434
/proc/meminfo: memFree=853840/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=491896 CPUtime=342.08
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 106755 0 0 0 34160 48 0 0 25 0 1 0 88773213 503701504 55423 1992294400 134512640 135197378 4294956224 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 122974 55423 90 167 0 122805 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 491896

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/65 11434
/proc/meminfo: memFree=848592/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=503472 CPUtime=402.05
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 108462 0 0 0 40155 50 0 0 25 0 1 0 88773213 515555328 56738 1992294400 134512640 135197378 4294956224 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 125868 56738 90 167 0 125699 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 503472

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.86 2/65 11434
/proc/meminfo: memFree=842256/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=507624 CPUtime=462.01
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 110254 0 0 0 46150 51 0 0 25 0 1 0 88773213 519806976 58304 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 126906 58304 90 167 0 126737 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 507624

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 11434
/proc/meminfo: memFree=837136/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=511332 CPUtime=521.98
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 111542 0 0 0 52147 51 0 0 25 0 1 0 88773213 523603968 59592 1992294400 134512640 135197378 4294956224 18446744073709551615 134570746 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 127833 59592 90 167 0 127664 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 511332

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.87 2/65 11434
/proc/meminfo: memFree=830928/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=516036 CPUtime=581.95
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 113092 0 0 0 58142 53 0 0 25 0 1 0 88773213 528420864 61142 1992294400 134512640 135197378 4294956224 18446744073709551615 134572867 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 129009 61142 90 167 0 128840 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 516036

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 11434
/proc/meminfo: memFree=826000/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=519924 CPUtime=641.9
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114313 0 0 0 64136 54 0 0 25 0 1 0 88773213 532402176 62363 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 129981 62363 90 167 0 129812 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 519924

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.88 2/65 11434
/proc/meminfo: memFree=825104/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=520856 CPUtime=701.87
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114544 0 0 0 70132 55 0 0 25 0 1 0 88773213 533356544 62594 1992294400 134512640 135197378 4294956224 18446744073709551615 134550640 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130214 62594 90 167 0 130045 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 520856

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.89 2/65 11434
/proc/meminfo: memFree=825040/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=520856 CPUtime=761.83
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114545 0 0 0 76128 55 0 0 25 0 1 0 88773213 533356544 62595 1992294400 134512640 135197378 4294956224 18446744073709551615 134524890 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130214 62595 90 167 0 130045 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 520856

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.89 2/65 11434
/proc/meminfo: memFree=824976/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=520856 CPUtime=821.79
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114570 0 0 0 82124 55 0 0 25 0 1 0 88773213 533356544 62620 1992294400 134512640 135197378 4294956224 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130214 62620 90 167 0 130045 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 520856

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.90 2/65 11434
/proc/meminfo: memFree=824912/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=521028 CPUtime=881.76
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114617 0 0 0 88121 55 0 0 25 0 1 0 88773213 533532672 62667 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130257 62667 90 167 0 130088 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 521028

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=824848/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=521160 CPUtime=941.73
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114632 0 0 0 94118 55 0 0 25 0 1 0 88773213 533667840 62682 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130290 62682 90 167 0 130121 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 521160

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823824/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522128 CPUtime=1001.69
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114885 0 0 0 100114 55 0 0 25 0 1 0 88773213 534659072 62935 1992294400 134512640 135197378 4294956224 18446744073709551615 134541425 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130532 62935 90 167 0 130363 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 522128

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823824/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522128 CPUtime=1061.66
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114897 0 0 0 106111 55 0 0 25 0 1 0 88773213 534659072 62947 1992294400 134512640 135197378 4294956224 18446744073709551615 134570737 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130532 62947 90 167 0 130363 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 522128

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823760/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522128 CPUtime=1121.64
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114908 0 0 0 112108 56 0 0 25 0 1 0 88773213 534659072 62958 1992294400 134512640 135197378 4294956224 18446744073709551615 134572984 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130532 62958 90 167 0 130363 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 522128

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823696/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522280 CPUtime=1181.61
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114916 0 0 0 118105 56 0 0 25 0 1 0 88773213 534814720 62966 1992294400 134512640 135197378 4294956224 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130570 62966 90 167 0 130401 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 522280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823696/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522280 CPUtime=1200
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114920 0 0 0 119944 56 0 0 25 0 1 0 88773213 534814720 62970 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130570 62970 90 167 0 130401 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 522280

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 11434
/proc/meminfo: memFree=823696/2055920 swapFree=4192956/4192956
[pid=11433] ppid=11431 vsize=522280 CPUtime=1200
/proc/11433/stat : 11433 (march_hi) R 11431 11433 11215 0 -1 4194304 114920 0 0 0 119944 56 0 0 25 0 1 0 88773213 534814720 62970 1992294400 134512640 135197378 4294956224 18446744073709551615 134541536 0 0 4096 0 0 0 0 17 0 0 0
/proc/11433/statm: 130570 62970 90 167 0 130401 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 522280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.74
CPU time (s): 1200.05
CPU user time (s): 1199.45
CPU system time (s): 0.600908
CPU usage (%): 99.9422
Max. virtual memory (cumulated for all children) (KiB): 522280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.600908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114920
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= 3135

runsolver used 1.11183 second user time and 3.2665 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-24 23:09:45
IDJOB=1715806
IDBENCH=20352
IDSOLVER=521
FILE ID=node1/1715806-1240607383
PBS_JOBID= 9186313
Free space on /tmp= 66316 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715806-1240607383/watcher-1715806-1240607383 -o /tmp/evaluation-result-1715806-1240607383/solver-1715806-1240607383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1715806-1240607383.cnf

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1386712017

node1.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1075760 kB
Buffers:         96264 kB
Cached:         775700 kB
SwapCached:          0 kB
Active:         140772 kB
Inactive:       745076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           22644 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            80300 kB
Committed_AS:   280620 kB
PageTables:       1436 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= 66316 MiB
End job on node1 at 2009-04-24 23:29:48