Trace number 1562528

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) 1200.2 1200.62

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_12_2_4_fbc.cnf
MD5SUM9fee570f53de23cb47dfa378d421371e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses202912
Sum of the clauses size618320
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 264604
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

46.77/46.80	c main():: ***                                   [ march satisfiability solver ]                                   ***
46.77/46.80	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
46.77/46.80	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
46.77/46.80	c main()::
46.77/46.80	c initFormula():: searching for DIMACS p-line....
46.77/46.80	c full lookahead due to high density!
46.77/46.80	c initFormula():: the DIMACS p-line indicates a CNF of 12584 variables and 202912 clauses.
46.77/46.80	c parseCNF():: parsing....
46.77/46.80	c parseCNF():: the CNF contains 0 unary clauses.
46.77/46.80	c runParser():: parsing was successful, warming up engines...
46.77/46.80	c find_and_remove_tautogolies():: found and removed 44 tautologies
46.77/46.80	c simplify_formula():: removed 0 tautological, 88 satisfied and 8800 duplicate clauses
46.77/46.80	c preprocessing fase I completed:: there are now 12540 free variables and 194024 clauses.
46.77/46.80	c stat :: sign balance is biased by 6.380
46.77/46.80	c using k-SAT heuristics (size based diff)
46.77/46.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
46.77/46.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 2722400 duplicate clauses
46.77/46.80	c resolvent_look() :: found 5160400 resolvents
46.77/46.80	c main():: clause / variable ratio: ( 5354424 / 12584 ) = 425.49
46.77/46.80	c longest clause has size 100
46.77/46.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
46.77/46.80	c number of free variables = 12540
46.77/46.80	c dynamic_preselect_setsize :: off
46.77/46.80	c main():: all systems go!
46.77/46.80	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-1562528-1238776371/watcher-1562528-1238776371 -o /tmp/evaluation-result-1562528-1238776371/solver-1562528-1238776371 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1562528-1238776371.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: 0.92 0.98 0.99 3/76 20396
/proc/meminfo: memFree=1838536/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=3408 CPUtime=0
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 520 0 0 0 0 0 0 0 18 0 1 0 1150298249 3489792 505 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 852 505 57 167 0 683 0

[startup+0.0595981 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 20396
/proc/meminfo: memFree=1838536/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=3936 CPUtime=0.05
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 706 0 0 0 5 0 0 0 18 0 1 0 1150298249 4030464 691 1992294400 134512640 135197378 4294956224 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 984 691 57 167 0 815 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3936

[startup+0.101603 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 20396
/proc/meminfo: memFree=1838536/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=4464 CPUtime=0.09
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 852 0 0 0 9 0 0 0 18 0 1 0 1150298249 4571136 837 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 1116 837 57 167 0 947 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4464

[startup+0.301635 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 20396
/proc/meminfo: memFree=1838536/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=6708 CPUtime=0.29
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 1544 0 0 0 29 0 0 0 19 0 1 0 1150298249 6868992 1529 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 1677 1531 57 167 0 1508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6708

[startup+0.701699 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 20396
/proc/meminfo: memFree=1838536/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=16536 CPUtime=0.69
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 5995 0 0 0 67 2 0 0 22 0 1 0 1150298249 16932864 2306 1992294400 134512640 135197378 4294956224 18446744073709551615 134565168 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 4134 2306 66 167 0 3965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16536

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1828480/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=16040 CPUtime=1.49
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 14873 0 0 0 142 7 0 0 25 0 1 0 1150298249 16424960 2336 1992294400 134512640 135197378 4294956224 18446744073709551615 134569384 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 4010 2336 78 167 0 3841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16040

[startup+3.10208 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1815040/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=64596 CPUtime=3.09
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 27216 0 0 0 295 14 0 0 25 0 1 0 1150298249 66146304 12717 1992294400 134512640 135197378 4294956224 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 16149 12717 79 167 0 15980 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64596

[startup+6.30159 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1724736/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=145660 CPUtime=6.28
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 49013 0 0 0 606 22 0 0 25 0 1 0 1150298249 149155840 34514 1992294400 134512640 135197378 4294956224 18446744073709551615 134578450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 36415 34514 79 167 0 36246 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 145660

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1538760/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=399332 CPUtime=12.69
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 127238 0 0 0 1214 55 0 0 25 0 1 0 1150298249 408915968 96031 1992294400 134512640 135197378 4294956224 18446744073709551615 134560533 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 99833 96032 79 167 0 99664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 399332

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1558088/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=308424 CPUtime=25.48
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 153841 0 0 0 2479 69 0 0 25 0 1 0 1150298249 315826176 70717 1992294400 134512640 135197378 4294956224 18446744073709551615 134569597 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 77106 70717 79 167 0 76937 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 308424

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1207624/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=867776 CPUtime=51.07
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 413082 0 0 0 4927 180 0 0 25 0 1 0 1150298249 888602624 157348 1992294400 134512640 135197378 4294956224 18446744073709551615 134524895 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 216944 157348 90 167 0 216775 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 867776

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1205896/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=867776 CPUtime=102.25
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 413479 0 0 0 10045 180 0 0 25 0 1 0 1150298249 888602624 157745 1992294400 134512640 135197378 4294956224 18446744073709551615 134550680 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 216944 157745 92 167 0 216775 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 867776

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1180744/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=868536 CPUtime=162.23
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 419801 0 0 0 16041 182 0 0 25 0 1 0 1150298249 889380864 164067 1992294400 134512640 135197378 4294956224 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217134 164067 92 167 0 216965 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 868536

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1169608/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=868568 CPUtime=222.21
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 422488 0 0 0 22038 183 0 0 25 0 1 0 1150298249 889413632 166754 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217142 166754 92 167 0 216973 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 868568

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1167944/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869144 CPUtime=282.18
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 422894 0 0 0 28035 183 0 0 25 0 1 0 1150298249 890003456 167160 1992294400 134512640 135197378 4294956224 18446744073709551615 134572901 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217286 167160 92 167 0 217117 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 869144

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1166984/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869204 CPUtime=342.16
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423125 0 0 0 34033 183 0 0 25 0 1 0 1150298249 890064896 167391 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217301 167391 92 167 0 217132 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 869204

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20397
/proc/meminfo: memFree=1165768/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869372 CPUtime=402.15
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423411 0 0 0 40031 184 0 0 25 0 1 0 1150298249 890236928 167677 1992294400 134512640 135197378 4294956224 18446744073709551615 134524921 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217343 167677 92 167 0 217174 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 869372

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165576/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=462.13
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423457 0 0 0 46029 184 0 0 25 0 1 0 1150298249 890286080 167723 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167723 92 167 0 217186 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 869420

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165512/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=522.11
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423459 0 0 0 52027 184 0 0 25 0 1 0 1150298249 890286080 167725 1992294400 134512640 135197378 4294956224 18446744073709551615 134541501 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167725 92 167 0 217186 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 869420

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165448/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=582.09
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423459 0 0 0 58025 184 0 0 25 0 1 0 1150298249 890286080 167725 1992294400 134512640 135197378 4294956224 18446744073709551615 134713223 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167725 92 167 0 217186 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 869420

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165448/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=642.07
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423459 0 0 0 64023 184 0 0 25 0 1 0 1150298249 890286080 167725 1992294400 134512640 135197378 4294956224 18446744073709551615 134541522 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167725 92 167 0 217186 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 869420

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165448/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=702.04
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423461 0 0 0 70020 184 0 0 25 0 1 0 1150298249 890286080 167727 1992294400 134512640 135197378 4294956224 18446744073709551615 134541433 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167727 92 167 0 217186 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 869420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165320/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=762.02
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 76018 184 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134603464 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 869420

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165320/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=822
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 82016 184 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 869420

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165320/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=881.98
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 88014 184 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 869420

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165384/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=941.96
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 94012 184 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134592765 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 869420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165384/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=1001.94
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 100009 185 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134572898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 869420

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165320/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=1061.92
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 106007 185 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 869420

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165320/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=1121.9
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 112005 185 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 869420

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165256/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=1181.88
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 118003 185 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134603255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 869420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165256/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=869420 CPUtime=1200.08
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4194304 423467 0 0 0 119823 185 0 0 25 0 1 0 1150298249 890286080 167733 1992294400 134512640 135197378 4294956224 18446744073709551615 134603831 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 217355 167733 92 167 0 217186 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 869420

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

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

[startup+1200.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 20399
/proc/meminfo: memFree=1165256/2055920 swapFree=4173552/4192956
[pid=20396] ppid=20394 vsize=0 CPUtime=1200.18
/proc/20396/stat : 20396 (march_hi) R 20394 20396 20205 0 -1 4195332 423467 0 0 0 119823 195 0 0 25 0 1 0 1150298249 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.2
CPU user time (s): 1198.23
CPU system time (s): 1.9667
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 994752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.9667
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 423467
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= 1835

runsolver used 1.02984 second user time and 3.35449 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 18:32:52
IDJOB=1562528
IDBENCH=70936
IDSOLVER=521
FILE ID=node69/1562528-1238776371
PBS_JOBID= 9085564
Free space on /tmp= 66488 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_12_2_4_fbc.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562528-1238776371/watcher-1562528-1238776371 -o /tmp/evaluation-result-1562528-1238776371/solver-1562528-1238776371 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1562528-1238776371.cnf

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

MD5SUM BENCH= 9fee570f53de23cb47dfa378d421371e
RANDOM SEED=1123713504

node69.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		: 3000.261
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		: 3000.261
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:       1839016 kB
Buffers:         16404 kB
Cached:         124220 kB
SwapCached:       9656 kB
Active:          38768 kB
Inactive:       113332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839016 kB
SwapTotal:     4192956 kB
SwapFree:      4173552 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:          17228 kB
Slab:            49500 kB
Committed_AS:  3601004 kB
PageTables:       2336 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= 66488 MiB
End job on node69 at 2009-04-03 18:52:54