Trace number 1560656

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) 1200.09 1200.42

General information on the benchmark

NameAPPLICATIONS/aprove09/
AProVE09-03.cnf
MD5SUMd9da53bac6f8ccfc4700d7feca025fc7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.553915
Satisfiable
(Un)Satisfiability was proved
Number of variables59231
Number of clauses206299
Sum of the clauses size512421
Maximum clause length12707
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2160864
Number of clauses of size 322386
Number of clauses of size 416076
Number of clauses of size 53106
Number of clauses of size over 53866

Solver Data

3.69/3.74	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.69/3.74	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.69/3.74	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.69/3.74	c main()::
3.69/3.74	c initFormula():: searching for DIMACS p-line....
3.69/3.74	c initFormula():: the DIMACS p-line indicates a CNF of 59231 variables and 206299 clauses.
3.69/3.74	c parseCNF():: parsing....
3.69/3.74	c parseCNF():: the CNF contains 1 unary clauses.
3.69/3.74	c runParser():: parsing was successful, warming up engines...
3.69/3.74	c find_and_remove_tautogolies():: found and removed 8264 tautologies
3.69/3.74	c find_and_remove_tautogolies():: found and removed 4878 tautologies
3.69/3.74	c find_and_remove_tautogolies():: found and removed 6 tautologies
3.69/3.74	c simplify_formula():: removed 369 tautological, 125779 satisfied and 250 duplicate clauses
3.69/3.74	c preprocessing fase I completed:: there are now 24380 free variables and 79901 clauses.
3.69/3.74	c stat :: sign balance is biased by 0.409
3.69/3.74	c find_equivalence():: found 129 3-equivalences
3.69/3.74	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
3.69/3.74	c using k-SAT heuristics (size based diff)
3.69/3.74	c simplify_formula():: removed 0 tautological, 516 satisfied and 0 duplicate clauses
3.69/3.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 32642 duplicate clauses
3.69/3.74	c resolvent_look() :: found 40095 resolvents
3.69/3.74	c main():: clause / variable ratio: ( 119996 / 59231 ) = 2.03
3.69/3.74	c longest clause has size 202
3.69/3.74	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
3.69/3.74	c number of free variables = 24380
3.69/3.74	c dynamic_preselect_setsize :: off
3.69/3.74	c main():: all systems go!
3.69/3.74	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-1560656-1238758203/watcher-1560656-1238758203 -o /tmp/evaluation-result-1560656-1238758203/solver-1560656-1238758203 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1560656-1238758203.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 1.31 1.35 3/64 31542
/proc/meminfo: memFree=795816/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=4404 CPUtime=0
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 561 0 0 0 0 0 0 0 18 0 1 0 320021709 4509696 546 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 1101 549 57 167 0 932 0

[startup+0.072809 s]
/proc/loadavg: 1.00 1.31 1.35 3/64 31542
/proc/meminfo: memFree=795816/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=7872 CPUtime=0.06
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 1647 0 0 0 6 0 0 0 18 0 1 0 320021709 8060928 1632 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 1968 1632 57 167 0 1799 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7872

[startup+0.10181 s]
/proc/loadavg: 1.00 1.31 1.35 3/64 31542
/proc/meminfo: memFree=795816/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=8268 CPUtime=0.09
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 1762 0 0 0 9 0 0 0 18 0 1 0 320021709 8466432 1747 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 2067 1747 57 167 0 1898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8268

[startup+0.301832 s]
/proc/loadavg: 1.00 1.31 1.35 3/64 31542
/proc/meminfo: memFree=795816/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=21192 CPUtime=0.29
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 3580 0 0 0 28 1 0 0 19 0 1 0 320021709 21700608 3551 1992294400 134512640 135197378 4294956224 18446744073709551615 134564975 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 5298 3551 61 167 0 5129 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21192

[startup+0.701877 s]
/proc/loadavg: 1.00 1.31 1.35 3/64 31542
/proc/meminfo: memFree=795816/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=21192 CPUtime=0.69
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 3580 0 0 0 68 1 0 0 22 0 1 0 320021709 21700608 3551 1992294400 134512640 135197378 4294956224 18446744073709551615 134564959 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 5298 3551 61 167 0 5129 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21192

[startup+1.50197 s]
/proc/loadavg: 1.00 1.31 1.35 2/65 31543
/proc/meminfo: memFree=778976/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=20492 CPUtime=1.49
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 10034 0 0 0 144 5 0 0 25 0 1 0 320021709 20983808 3444 1992294400 134512640 135197378 4294956224 18446744073709551615 134649523 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 5123 3444 66 167 0 4954 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20492

[startup+3.10114 s]
/proc/loadavg: 1.00 1.30 1.35 2/65 31543
/proc/meminfo: memFree=781664/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=28784 CPUtime=3.09
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 26409 0 0 0 297 12 0 0 25 0 1 0 320021709 29474816 5510 1992294400 134512640 135197378 4294956224 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 7196 5510 80 167 0 7027 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28784

[startup+6.3015 s]
/proc/loadavg: 1.00 1.30 1.35 2/65 31543
/proc/meminfo: memFree=748384/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=107716 CPUtime=6.29
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 41319 0 0 0 610 19 0 0 25 0 1 0 320021709 110301184 12183 1992294400 134512640 135197378 4294956224 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 26929 12183 90 167 0 26760 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 107716

[startup+12.7012 s]
/proc/loadavg: 1.00 1.29 1.34 2/65 31543
/proc/meminfo: memFree=744992/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=109584 CPUtime=12.68
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 41867 0 0 0 1249 19 0 0 25 0 1 0 320021709 112214016 12731 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 27396 12731 90 167 0 27227 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 109584

[startup+25.5016 s]
/proc/loadavg: 1.00 1.28 1.34 2/65 31543
/proc/meminfo: memFree=743456/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=110888 CPUtime=25.49
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42225 0 0 0 2529 20 0 0 25 0 1 0 320021709 113549312 13089 1992294400 134512640 135197378 4294956224 18446744073709551615 134593064 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 27722 13089 90 167 0 27553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110888

[startup+51.1014 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 31543
/proc/meminfo: memFree=742752/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=111780 CPUtime=51.07
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42424 0 0 0 5087 20 0 0 25 0 1 0 320021709 114462720 13288 1992294400 134512640 135197378 4294956224 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 27945 13288 90 167 0 27776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 111780

[startup+102.305 s]
/proc/loadavg: 1.00 1.21 1.31 2/65 31543
/proc/meminfo: memFree=742240/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=112416 CPUtime=102.26
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42559 0 0 0 10206 20 0 0 25 0 1 0 320021709 115113984 13423 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28104 13423 90 167 0 27935 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 112416

[startup+162.302 s]
/proc/loadavg: 1.00 1.17 1.29 2/65 31543
/proc/meminfo: memFree=741664/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=113060 CPUtime=162.24
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42713 0 0 0 16204 20 0 0 25 0 1 0 320021709 115773440 13577 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28265 13577 90 167 0 28096 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 113060

[startup+222.301 s]
/proc/loadavg: 1.00 1.14 1.26 2/65 31543
/proc/meminfo: memFree=740704/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=114008 CPUtime=222.23
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42947 0 0 0 22202 21 0 0 25 0 1 0 320021709 116744192 13811 1992294400 134512640 135197378 4294956224 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28502 13811 90 167 0 28333 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 114008

[startup+282.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 31543
/proc/meminfo: memFree=740512/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=114008 CPUtime=282.21
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 42988 0 0 0 28200 21 0 0 25 0 1 0 320021709 116744192 13852 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28502 13852 90 167 0 28333 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114008

[startup+342.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/65 31543
/proc/meminfo: memFree=740320/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=114348 CPUtime=342.19
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43029 0 0 0 34198 21 0 0 25 0 1 0 320021709 117092352 13893 1992294400 134512640 135197378 4294956224 18446744073709551615 134570846 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28587 13893 90 167 0 28418 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 114348

[startup+402.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 31543
/proc/meminfo: memFree=740000/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=114480 CPUtime=402.18
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43104 0 0 0 40197 21 0 0 25 0 1 0 320021709 117227520 13968 1992294400 134512640 135197378 4294956224 18446744073709551615 134572685 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28620 13968 90 167 0 28451 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114480

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 31543
/proc/meminfo: memFree=739744/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=115128 CPUtime=462.16
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43185 0 0 0 46195 21 0 0 25 0 1 0 320021709 117891072 14049 1992294400 134512640 135197378 4294956224 18446744073709551615 134593747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28782 14049 90 167 0 28613 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 115128

[startup+522.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 31543
/proc/meminfo: memFree=739488/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=115264 CPUtime=522.15
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43245 0 0 0 52193 22 0 0 25 0 1 0 320021709 118030336 14109 1992294400 134512640 135197378 4294956224 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28816 14109 90 167 0 28647 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 115264

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 31543
/proc/meminfo: memFree=739232/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=115396 CPUtime=582.13
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43298 0 0 0 58191 22 0 0 25 0 1 0 320021709 118165504 14162 1992294400 134512640 135197378 4294956224 18446744073709551615 134572883 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28849 14162 90 167 0 28680 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 115396

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 31543
/proc/meminfo: memFree=738976/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=115528 CPUtime=642.12
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43361 0 0 0 64190 22 0 0 25 0 1 0 320021709 118300672 14225 1992294400 134512640 135197378 4294956224 18446744073709551615 134553149 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 28882 14225 90 167 0 28713 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 115528

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 31543
/proc/meminfo: memFree=738784/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116292 CPUtime=702.1
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43417 0 0 0 70187 23 0 0 25 0 1 0 320021709 119083008 14281 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29073 14281 90 167 0 28904 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 116292

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 31545
/proc/meminfo: memFree=738592/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116424 CPUtime=762.09
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43470 0 0 0 76186 23 0 0 25 0 1 0 320021709 119218176 14334 1992294400 134512640 135197378 4294956224 18446744073709551615 134539127 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29106 14334 90 167 0 28937 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 116424

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 31545
/proc/meminfo: memFree=738336/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116556 CPUtime=822.07
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43521 0 0 0 82184 23 0 0 25 0 1 0 320021709 119353344 14385 1992294400 134512640 135197378 4294956224 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29139 14385 90 167 0 28970 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 116556

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 31545
/proc/meminfo: memFree=738144/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116556 CPUtime=882.05
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43571 0 0 0 88182 23 0 0 25 0 1 0 320021709 119353344 14435 1992294400 134512640 135197378 4294956224 18446744073709551615 134572904 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29139 14435 90 167 0 28970 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 116556

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 31545
/proc/meminfo: memFree=738016/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116688 CPUtime=942.03
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43616 0 0 0 94180 23 0 0 25 0 1 0 320021709 119488512 14480 1992294400 134512640 135197378 4294956224 18446744073709551615 134525856 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29172 14480 90 167 0 29003 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 116688

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31545
/proc/meminfo: memFree=737824/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116688 CPUtime=1002.02
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43653 0 0 0 100179 23 0 0 25 0 1 0 320021709 119488512 14517 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29172 14517 90 167 0 29003 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 116688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31545
/proc/meminfo: memFree=737760/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=116688 CPUtime=1062
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43690 0 0 0 106177 23 0 0 25 0 1 0 320021709 119488512 14554 1992294400 134512640 135197378 4294956224 18446744073709551615 134572869 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29172 14554 90 167 0 29003 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 116688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31545
/proc/meminfo: memFree=737568/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=117976 CPUtime=1121.99
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43738 0 0 0 112175 24 0 0 25 0 1 0 320021709 120807424 14602 1992294400 134512640 135197378 4294956224 18446744073709551615 134525522 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29494 14602 90 167 0 29325 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 117976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31545
/proc/meminfo: memFree=737376/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=117976 CPUtime=1181.97
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43774 0 0 0 118173 24 0 0 25 0 1 0 320021709 120807424 14638 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29494 14638 90 167 0 29325 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 117976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31545
/proc/meminfo: memFree=737312/2055920 swapFree=4181692/4192956
[pid=31542] ppid=31540 vsize=117976 CPUtime=1200.07
/proc/31542/stat : 31542 (march_hi) R 31540 31542 31328 0 -1 4194304 43784 0 0 0 119983 24 0 0 25 0 1 0 320021709 120807424 14648 1992294400 134512640 135197378 4294956224 18446744073709551615 134572870 0 0 4096 0 0 0 0 17 1 0 0
/proc/31542/statm: 29494 14648 90 167 0 29325 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 117976

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): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.254961
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 117976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43784
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= 1528

runsolver used 1.04684 second user time and 2.6206 second system time

The end

Launcher Data

Begin job on node42 at 2009-04-03 13:30:03
IDJOB=1560656
IDBENCH=70900
IDSOLVER=521
FILE ID=node42/1560656-1238758203
PBS_JOBID= 9085493
Free space on /tmp= 66544 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/aprove09/AProVE09-03.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560656-1238758203/watcher-1560656-1238758203 -o /tmp/evaluation-result-1560656-1238758203/solver-1560656-1238758203 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1560656-1238758203.cnf

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

MD5SUM BENCH= d9da53bac6f8ccfc4700d7feca025fc7
RANDOM SEED=874628842

node42.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		: 3000.211
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		: 3000.211
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:        796296 kB
Buffers:        123668 kB
Cached:        1024496 kB
SwapCached:       5184 kB
Active:         280264 kB
Inactive:       876420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796296 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            4348 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            88972 kB
Committed_AS:  1248732 kB
PageTables:       1388 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= 66540 MiB
End job on node42 at 2009-04-03 13:50:06