Trace number 1723942

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) 1200.14 1200.46

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

9.49/9.53	c main():: ***                                   [ march satisfiability solver ]                                   ***
9.49/9.53	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
9.49/9.53	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
9.49/9.53	c main()::
9.49/9.53	c initFormula():: searching for DIMACS p-line....
9.49/9.53	c initFormula():: the DIMACS p-line indicates a CNF of 185149 variables and 552412 clauses.
9.49/9.53	c parseCNF():: parsing....
9.49/9.53	c parseCNF():: the CNF contains 1 unary clauses.
9.49/9.53	c runParser():: parsing was successful, warming up engines...
9.49/9.53	c simplify_formula():: removed 0 tautological, 8 satisfied and 0 duplicate clauses
9.49/9.53	c preprocessing fase I completed:: there are now 185146 free variables and 552404 clauses.
9.49/9.53	c stat :: sign balance is biased by 0.158
9.49/9.53	c using 3-SAT heuristics (occurence based diff)
9.49/9.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.49/9.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 5038 duplicate clauses
9.49/9.53	c resolvent_look() :: found 4514 resolvents
9.49/9.53	c lessRedundantTransformation():: nothing to be done.
9.49/9.53	c transformTo3SAT():: you gave me 185149 variables and 556918 clauses.
9.49/9.53	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
9.49/9.53	c transformTo3SAT():: I will add 0 variables and 0 clauses!
9.49/9.53	c transformTo3SAT():: the transformation yielded 185149 variabels and 556918 clauses.
9.49/9.53	c main():: clause / variable ratio: ( 556918 / 185149 ) = 3.01
9.49/9.53	c longest clause has size 3
9.49/9.53	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
9.49/9.53	c number of free variables = 185146
9.49/9.53	c dynamic_preselect_setsize :: off
9.49/9.53	c main():: all systems go!
9.49/9.53	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-1723942-1240690486/watcher-1723942-1240690486 -o /tmp/evaluation-result-1723942-1240690486/solver-1723942-1240690486 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1723942-1240690486.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: 1.98 1.50 1.19 2/65 2585
/proc/meminfo: memFree=1597456/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=3720 CPUtime=0
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 231 0 0 0 0 0 0 0 20 0 1 0 97077744 3809280 217 1992294400 134512640 135197378 4294956224 18446744073709551615 134568349 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 930 224 57 167 0 761 0

[startup+0.105328 s]
/proc/loadavg: 1.98 1.50 1.19 2/65 2585
/proc/meminfo: memFree=1597456/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=20452 CPUtime=0.09
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 4340 0 0 0 8 1 0 0 21 0 1 0 97077744 20942848 4325 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 5113 4325 57 167 0 4944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20452

[startup+0.202339 s]
/proc/loadavg: 1.98 1.50 1.19 2/65 2585
/proc/meminfo: memFree=1597456/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=21772 CPUtime=0.19
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 4738 0 0 0 17 2 0 0 21 0 1 0 97077744 22294528 4723 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 5443 4724 57 167 0 5274 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21772

[startup+0.302348 s]
/proc/loadavg: 1.98 1.50 1.19 2/65 2585
/proc/meminfo: memFree=1597456/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=23092 CPUtime=0.29
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 5149 0 0 0 27 2 0 0 22 0 1 0 97077744 23646208 5134 1992294400 134512640 135197378 4294956224 18446744073709551615 134568882 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 5773 5135 57 167 0 5604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23092

[startup+0.701393 s]
/proc/loadavg: 1.98 1.50 1.19 2/65 2585
/proc/meminfo: memFree=1597456/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=28240 CPUtime=0.69
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 6755 0 0 0 66 3 0 0 25 0 1 0 97077744 28917760 6740 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 7060 6740 57 167 0 6891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28240

[startup+1.50148 s]
/proc/loadavg: 1.98 1.50 1.19 2/66 2586
/proc/meminfo: memFree=1549960/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=75092 CPUtime=1.48
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 19367 0 0 0 140 8 0 0 25 0 1 0 97077744 76894208 14328 1992294400 134512640 135197378 4294956224 18446744073709551615 134687851 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 18773 14328 65 167 0 18604 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75092

[startup+3.10166 s]
/proc/loadavg: 1.90 1.49 1.19 2/66 2586
/proc/meminfo: memFree=1547272/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=70068 CPUtime=3.09
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 32816 0 0 0 295 14 0 0 25 0 1 0 97077744 71749632 12468 1992294400 134512640 135197378 4294956224 18446744073709551615 134560840 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 17517 12468 77 167 0 17348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70068

[startup+6.30201 s]
/proc/loadavg: 1.90 1.49 1.19 2/66 2586
/proc/meminfo: memFree=1535752/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=66372 CPUtime=6.29
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 54235 0 0 0 604 25 0 0 25 0 1 0 97077744 67964928 12183 1992294400 134512640 135197378 4294956224 18446744073709551615 134702449 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 16593 12183 80 167 0 16424 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66372

[startup+12.7017 s]
/proc/loadavg: 1.91 1.51 1.20 2/66 2586
/proc/meminfo: memFree=1457288/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=319340 CPUtime=12.68
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 90338 0 0 0 1227 41 0 0 25 0 1 0 97077744 327004160 35444 1992294400 134512640 135197378 4294956224 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 79835 35444 90 167 0 79666 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 319340

[startup+25.5021 s]
/proc/loadavg: 1.77 1.49 1.20 2/66 2586
/proc/meminfo: memFree=1302856/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=343340 CPUtime=25.48
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 128798 0 0 0 2492 56 0 0 25 0 1 0 97077744 351580160 73904 1992294400 134512640 135197378 4294956224 18446744073709551615 134542109 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 85835 73904 90 167 0 85666 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 343340

[startup+51.102 s]
/proc/loadavg: 1.50 1.45 1.19 2/66 2586
/proc/meminfo: memFree=1282824/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=350828 CPUtime=51.07
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133430 0 0 0 5049 58 0 0 25 0 1 0 97077744 359247872 78535 1992294400 134512640 135197378 4294956224 18446744073709551615 134548514 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 87707 78535 90 167 0 87538 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 350828

[startup+102.302 s]
/proc/loadavg: 1.20 1.37 1.18 2/66 2586
/proc/meminfo: memFree=1282440/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=351308 CPUtime=102.26
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133523 0 0 0 10168 58 0 0 25 0 1 0 97077744 359739392 78628 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 87827 78628 90 167 0 87658 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 351308

[startup+162.301 s]
/proc/loadavg: 1.07 1.30 1.16 2/66 2586
/proc/meminfo: memFree=1281992/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=351648 CPUtime=162.24
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133632 0 0 0 16166 58 0 0 25 0 1 0 97077744 360087552 78737 1992294400 134512640 135197378 4294956224 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 87912 78737 90 167 0 87743 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 351648

[startup+222.307 s]
/proc/loadavg: 1.02 1.24 1.15 2/66 2586
/proc/meminfo: memFree=1281544/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=352160 CPUtime=222.24
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133741 0 0 0 22165 59 0 0 25 0 1 0 97077744 360611840 78846 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88040 78846 90 167 0 87871 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 352160

[startup+282.302 s]
/proc/loadavg: 1.01 1.20 1.14 2/66 2586
/proc/meminfo: memFree=1281096/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=352924 CPUtime=282.22
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133850 0 0 0 28163 59 0 0 25 0 1 0 97077744 361394176 78955 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88231 78955 90 167 0 88062 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 352924

[startup+342.302 s]
/proc/loadavg: 1.00 1.16 1.13 2/66 2586
/proc/meminfo: memFree=1280648/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=352924 CPUtime=342.2
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 133959 0 0 0 34161 59 0 0 25 0 1 0 97077744 361394176 79064 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88231 79064 90 167 0 88062 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 352924

[startup+402.303 s]
/proc/loadavg: 1.00 1.13 1.12 2/66 2586
/proc/meminfo: memFree=1280200/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=354076 CPUtime=402.18
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134068 0 0 0 40159 59 0 0 25 0 1 0 97077744 362573824 79173 1992294400 134512640 135197378 4294956224 18446744073709551615 134603821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88519 79173 90 167 0 88350 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 354076

[startup+462.303 s]
/proc/loadavg: 1.00 1.10 1.11 2/66 2586
/proc/meminfo: memFree=1279752/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=354076 CPUtime=462.17
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134177 0 0 0 46158 59 0 0 25 0 1 0 97077744 362573824 79282 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88519 79282 90 167 0 88350 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 354076

[startup+522.302 s]
/proc/loadavg: 1.00 1.08 1.09 2/66 2586
/proc/meminfo: memFree=1279304/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=355800 CPUtime=522.15
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134286 0 0 0 52156 59 0 0 25 0 1 0 97077744 364339200 79391 1992294400 134512640 135197378 4294956224 18446744073709551615 134603849 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88950 79391 90 167 0 88781 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 355800

[startup+582.303 s]
/proc/loadavg: 1.04 1.08 1.09 2/66 2586
/proc/meminfo: memFree=1278792/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=355800 CPUtime=582.14
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134394 0 0 0 58155 59 0 0 25 0 1 0 97077744 364339200 79499 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88950 79499 90 167 0 88781 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 355800

[startup+642.302 s]
/proc/loadavg: 1.02 1.06 1.08 2/66 2586
/proc/meminfo: memFree=1278344/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=355800 CPUtime=642.12
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134503 0 0 0 64153 59 0 0 25 0 1 0 97077744 364339200 79608 1992294400 134512640 135197378 4294956224 18446744073709551615 134541233 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88950 79608 90 167 0 88781 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 355800

[startup+702.301 s]
/proc/loadavg: 1.00 1.05 1.08 2/66 2586
/proc/meminfo: memFree=1277896/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=355800 CPUtime=702.1
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134612 0 0 0 70151 59 0 0 25 0 1 0 97077744 364339200 79717 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 88950 79717 90 167 0 88781 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 355800

[startup+762.302 s]
/proc/loadavg: 1.00 1.04 1.07 2/66 2586
/proc/meminfo: memFree=1277448/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=762.09
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134721 0 0 0 76150 59 0 0 25 0 1 0 97077744 366989312 79826 1992294400 134512640 135197378 4294956224 18446744073709551615 134541626 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 79826 90 167 0 89428 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 358388

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.07 2/66 2586
/proc/meminfo: memFree=1277000/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=822.08
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134830 0 0 0 82148 60 0 0 25 0 1 0 97077744 366989312 79935 1992294400 134512640 135197378 4294956224 18446744073709551615 134541213 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 79935 90 167 0 89428 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 358388

[startup+882.305 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 2586
/proc/meminfo: memFree=1276488/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=882.06
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 134939 0 0 0 88146 60 0 0 25 0 1 0 97077744 366989312 80044 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 80044 90 167 0 89428 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 358388

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 2586
/proc/meminfo: memFree=1276040/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=942.04
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135048 0 0 0 94144 60 0 0 25 0 1 0 97077744 366989312 80153 1992294400 134512640 135197378 4294956224 18446744073709551615 134603846 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 80153 90 167 0 89428 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 358388

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.05 2/66 2586
/proc/meminfo: memFree=1275592/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=1002.02
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135157 0 0 0 100142 60 0 0 25 0 1 0 97077744 366989312 80262 1992294400 134512640 135197378 4294956224 18446744073709551615 134572734 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 80262 90 167 0 89428 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 358388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 2586
/proc/meminfo: memFree=1275208/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=358388 CPUtime=1062.01
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135266 0 0 0 106141 60 0 0 25 0 1 0 97077744 366989312 80371 1992294400 134512640 135197378 4294956224 18446744073709551615 134541217 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 89597 80371 90 167 0 89428 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 358388

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 2586
/proc/meminfo: memFree=1274696/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=362268 CPUtime=1121.99
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135375 0 0 0 112139 60 0 0 25 0 1 0 97077744 370962432 80480 1992294400 134512640 135197378 4294956224 18446744073709551615 134541641 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 90567 80480 90 167 0 90398 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 362268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 2586
/proc/meminfo: memFree=1274248/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=362268 CPUtime=1181.97
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135484 0 0 0 118137 60 0 0 25 0 1 0 97077744 370962432 80589 1992294400 134512640 135197378 4294956224 18446744073709551615 134570839 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 90567 80589 90 167 0 90398 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 362268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 2586
/proc/meminfo: memFree=1274120/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=362268 CPUtime=1200.07
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135517 0 0 0 119947 60 0 0 25 0 1 0 97077744 370962432 80622 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 90567 80622 90 167 0 90398 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 362268

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 2586
/proc/meminfo: memFree=1274120/2055920 swapFree=4192952/4192956
[pid=2585] ppid=2583 vsize=362268 CPUtime=1200.07
/proc/2585/stat : 2585 (march_hi) R 2583 2585 2025 0 -1 4194304 135517 0 0 0 119947 60 0 0 25 0 1 0 97077744 370962432 80622 1992294400 134512640 135197378 4294956224 18446744073709551615 134603836 0 0 4096 0 0 0 0 17 1 0 0
/proc/2585/statm: 90567 80622 90 167 0 90398 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 362268

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.48
CPU system time (s): 0.657899
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 362268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135517
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= 1
involuntary context switches= 1244

runsolver used 1.34579 second user time and 3.02954 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-25 22:14:47
IDJOB=1723942
IDBENCH=71745
IDSOLVER=521
FILE ID=node91/1723942-1240690486
PBS_JOBID= 9186656
Free space on /tmp= 66512 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723942-1240690486/watcher-1723942-1240690486 -o /tmp/evaluation-result-1723942-1240690486/solver-1723942-1240690486 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1723942-1240690486.cnf

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

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1500478151

node91.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		: 3000.241
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		: 3000.241
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1597872 kB
Buffers:         50864 kB
Cached:         314632 kB
SwapCached:          4 kB
Active:          83268 kB
Inactive:       296824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597872 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10412 kB
Writeback:           0 kB
Mapped:          24316 kB
Slab:            63832 kB
Committed_AS:   242620 kB
PageTables:       1356 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= 66512 MiB
End job on node91 at 2009-04-25 22:34:50