Trace number 1727058

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) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
MD5SUM5a3ae9766db0de00fa37fabacaa34827
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data 

3.59/3.64	c main():: ***                                   [ march satisfiability solver ]                                   ***
3.59/3.64	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
3.59/3.64	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
3.59/3.64	c main()::
3.59/3.64	c initFormula():: searching for DIMACS p-line....
3.59/3.64	c initFormula():: the DIMACS p-line indicates a CNF of 4703 variables and 45358 clauses.
3.59/3.64	c parseCNF():: parsing....
3.59/3.64	c parseCNF():: the CNF contains 146 unary clauses.
3.59/3.64	c runParser():: parsing was successful, warming up engines...
3.59/3.64	c find_and_remove_tautogolies():: found and removed 28 tautologies
3.59/3.64	c find_and_remove_tautogolies():: found and removed 27 tautologies
3.59/3.64	c find_and_remove_tautogolies():: found and removed 18 tautologies
3.59/3.64	c find_and_remove_tautogolies():: found and removed 1 tautologies
3.59/3.64	c simplify_formula():: removed 274 tautological, 1498 satisfied and 2165 duplicate clauses
3.59/3.64	c preprocessing fase I completed:: there are now 4433 free variables and 41421 clauses.
3.59/3.64	c stat :: sign balance is biased by 0.038
3.59/3.64	c find_equivalence():: found 45 3-equivalences
3.59/3.64	c shorten_equivalence(): average equivalence length reduced from 3.000000 to 3.000000
3.59/3.64	c using k-SAT heuristics (size based diff)
3.59/3.64	c simplify_formula():: removed 0 tautological, 180 satisfied and 0 duplicate clauses
3.59/3.64	c find_and_remove_tautogolies():: found and removed 2 tautologies
3.59/3.64	c simplify_formula():: removed 143 tautological, 4 satisfied and 34508 duplicate clauses
3.59/3.64	c resolvent_look() :: found 103031 resolvents
3.59/3.64	c main():: clause / variable ratio: ( 144452 / 4703 ) = 30.71
3.59/3.64	c longest clause has size 5
3.59/3.64	c simplify_formula():: removed 0 tautological, 0 satisfied and 4 duplicate clauses
3.59/3.64	c number of free variables = 4431
3.59/3.64	c dynamic_preselect_setsize :: off
3.59/3.64	c main():: all systems go!
3.59/3.64	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 196
5.89/5.99	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 1897
19.18/19.20	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 26436
244.32/244.42	c |----------------------------------------------------------------|
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Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727058-1240720363/watcher-1727058-1240720363 -o /tmp/evaluation-result-1727058-1240720363/solver-1727058-1240720363 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1727058-1240720363.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12233
/proc/meminfo: memFree=1009672/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=1592 CPUtime=0
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 226 0 0 0 0 0 0 0 18 0 1 0 100063885 1630208 211 1992294400 134512640 135197378 4294956240 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 398 211 58 167 0 229 0

[startup+0.0711551 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12233
/proc/meminfo: memFree=1009672/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=2252 CPUtime=0.06
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 451 0 0 0 6 0 0 0 18 0 1 0 100063885 2306048 436 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 563 436 58 167 0 394 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2252

[startup+0.101156 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12233
/proc/meminfo: memFree=1009672/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=5376 CPUtime=0.09
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 896 0 0 0 9 0 0 0 18 0 1 0 100063885 5505024 880 1992294400 134512640 135197378 4294956240 18446744073709551615 134560536 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 1344 880 62 167 0 1175 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5376

[startup+0.30118 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12233
/proc/meminfo: memFree=1009672/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=5056 CPUtime=0.29
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 2684 0 0 0 28 1 0 0 19 0 1 0 100063885 5177344 811 1992294400 134512640 135197378 4294956240 18446744073709551615 134649146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 1264 811 67 167 0 1095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5056

[startup+0.701225 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12233
/proc/meminfo: memFree=1009672/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=7024 CPUtime=0.69
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 7715 0 0 0 66 3 0 0 22 0 1 0 100063885 7192576 1294 1992294400 134512640 135197378 4294956240 18446744073709551615 134562435 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 1756 1294 81 167 0 1587 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7024

[startup+1.50132 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12234
/proc/meminfo: memFree=1004544/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=8352 CPUtime=1.49
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 8030 0 0 0 146 3 0 0 25 0 1 0 100063885 8552448 1609 1992294400 134512640 135197378 4294956240 18446744073709551615 134539471 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2088 1609 82 167 0 1919 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8352

[startup+3.1025 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12234
/proc/meminfo: memFree=1002048/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=9752 CPUtime=3.09
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 12821 0 0 0 303 6 0 0 25 0 1 0 100063885 9986048 1928 1992294400 134512640 135197378 4294956240 18446744073709551615 134565169 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 2438 1928 82 167 0 2269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9752

[startup+6.30186 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 12234
/proc/meminfo: memFree=988864/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=29980 CPUtime=6.29
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 21246 0 0 0 620 9 0 0 25 0 1 0 100063885 30699520 5226 1992294400 134512640 135197378 4294956240 18446744073709551615 134603242 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 7495 5226 93 167 0 7326 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29980

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 12234
/proc/meminfo: memFree=987456/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=31436 CPUtime=12.69
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 21615 0 0 0 1259 10 0 0 25 0 1 0 100063885 32190464 5595 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 7859 5595 93 167 0 7690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31436

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 12234
/proc/meminfo: memFree=985920/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=32760 CPUtime=25.48
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 21966 0 0 0 2538 10 0 0 25 0 1 0 100063885 33546240 5943 1992294400 134512640 135197378 4294956240 18446744073709551615 134553240 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 8190 5943 93 167 0 8021 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32760

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 12234
/proc/meminfo: memFree=984768/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=34184 CPUtime=51.08
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 22268 0 0 0 5097 11 0 0 25 0 1 0 100063885 35004416 6242 1992294400 134512640 135197378 4294956240 18446744073709551615 134603330 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 8546 6242 93 167 0 8377 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34184

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 12234
/proc/meminfo: memFree=983168/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=35676 CPUtime=102.26
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 22653 0 0 0 10215 11 0 0 25 0 1 0 100063885 36532224 6627 1992294400 134512640 135197378 4294956240 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 8919 6627 93 167 0 8750 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35676

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12234
/proc/meminfo: memFree=981568/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=37416 CPUtime=162.24
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 23045 0 0 0 16212 12 0 0 25 0 1 0 100063885 38313984 7019 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 9354 7019 93 167 0 9185 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37416

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12234
/proc/meminfo: memFree=980096/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=39488 CPUtime=222.22
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 23404 0 0 0 22209 13 0 0 25 0 1 0 100063885 40435712 7378 1992294400 134512640 135197378 4294956240 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 9872 7378 93 167 0 9703 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39488

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12234
/proc/meminfo: memFree=977920/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=41440 CPUtime=282.21
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 23940 0 0 0 28207 14 0 0 25 0 1 0 100063885 42434560 7914 1992294400 134512640 135197378 4294956240 18446744073709551615 134553180 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 10360 7914 93 167 0 10191 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 41440

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12234
/proc/meminfo: memFree=975232/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=43576 CPUtime=342.19
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 24621 0 0 0 34204 15 0 0 25 0 1 0 100063885 44621824 8595 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 10894 8595 93 167 0 10725 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=973120/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=47804 CPUtime=402.17
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 25144 0 0 0 40202 15 0 0 25 0 1 0 100063885 48951296 9118 1992294400 134512640 135197378 4294956240 18446744073709551615 134570906 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 11951 9118 93 167 0 11782 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 47804

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=971840/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=48340 CPUtime=462.15
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 25449 0 0 0 46199 16 0 0 25 0 1 0 100063885 49500160 9423 1992294400 134512640 135197378 4294956240 18446744073709551615 134649013 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12085 9423 93 167 0 11916 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 48340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=970944/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=48604 CPUtime=522.14
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 25680 0 0 0 52197 17 0 0 25 0 1 0 100063885 49770496 9654 1992294400 134512640 135197378 4294956240 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12151 9654 93 167 0 11982 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 48604

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=970496/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=48604 CPUtime=582.12
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 25790 0 0 0 58195 17 0 0 25 0 1 0 100063885 49770496 9764 1992294400 134512640 135197378 4294956240 18446744073709551615 134525699 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12151 9764 93 167 0 11982 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48604

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=969984/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=49632 CPUtime=642.1
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 25924 0 0 0 64193 17 0 0 25 0 1 0 100063885 50823168 9898 1992294400 134512640 135197378 4294956240 18446744073709551615 134602884 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12408 9898 93 167 0 12239 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 49632

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=969536/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=49764 CPUtime=702.08
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26036 0 0 0 70190 18 0 0 25 0 1 0 100063885 50958336 10010 1992294400 134512640 135197378 4294956240 18446744073709551615 134525506 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12441 10010 93 167 0 12272 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 49764

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=969152/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=49896 CPUtime=762.07
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26140 0 0 0 76189 18 0 0 25 0 1 0 100063885 51093504 10114 1992294400 134512640 135197378 4294956240 18446744073709551615 134525550 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 12474 10114 93 167 0 12305 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 49896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=968960/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=54088 CPUtime=822.05
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26225 0 0 0 82186 19 0 0 25 0 1 0 100063885 55386112 10199 1992294400 134512640 135197378 4294956240 18446744073709551615 134603270 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 13522 10199 93 167 0 13353 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 54088

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=968512/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=54220 CPUtime=882.03
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26329 0 0 0 88184 19 0 0 25 0 1 0 100063885 55521280 10303 1992294400 134512640 135197378 4294956240 18446744073709551615 134553269 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 13555 10303 93 167 0 13386 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 54220

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=967808/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=54624 CPUtime=942.01
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26505 0 0 0 94181 20 0 0 25 0 1 0 100063885 55934976 10479 1992294400 134512640 135197378 4294956240 18446744073709551615 134553180 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 13656 10479 93 167 0 13487 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 54624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=967424/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=55908 CPUtime=1001.99
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26591 0 0 0 100179 20 0 0 25 0 1 0 100063885 57249792 10565 1992294400 134512640 135197378 4294956240 18446744073709551615 134553215 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 13977 10565 93 167 0 13808 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 55908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=967040/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=55908 CPUtime=1061.97
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26683 0 0 0 106177 20 0 0 25 0 1 0 100063885 57249792 10657 1992294400 134512640 135197378 4294956240 18446744073709551615 134525583 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 13977 10657 93 167 0 13808 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 55908

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=966656/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=56040 CPUtime=1121.97
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26773 0 0 0 112176 21 0 0 25 0 1 0 100063885 57384960 10747 1992294400 134512640 135197378 4294956240 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 14010 10747 93 167 0 13841 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 56040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=966336/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=56040 CPUtime=1181.95
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26871 0 0 0 118174 21 0 0 25 0 1 0 100063885 57384960 10845 1992294400 134512640 135197378 4294956240 18446744073709551615 134713225 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 14010 10845 93 167 0 13841 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 56040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12236
/proc/meminfo: memFree=966208/2055920 swapFree=4192956/4192956
[pid=12233] ppid=12231 vsize=56172 CPUtime=1200.04
/proc/12233/stat : 12233 (march_hi) R 12231 12233 12062 0 -1 4194304 26895 0 0 0 119983 21 0 0 25 0 1 0 100063885 57520128 10869 1992294400 134512640 135197378 4294956240 18446744073709551615 134553251 0 0 4096 0 0 0 0 17 1 0 0
/proc/12233/statm: 14043 10869 93 167 0 13874 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 56172

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.219966
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 56172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26895
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= 1551

runsolver used 0.891864 second user time and 2.6146 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-26 06:32:43
IDJOB=1727058
IDBENCH=24628
IDSOLVER=521
FILE ID=node62/1727058-1240720363
PBS_JOBID= 9186874
Free space on /tmp= 66376 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-0.sat05-503.reshuffled-07.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727058-1240720363/watcher-1727058-1240720363 -o /tmp/evaluation-result-1727058-1240720363/solver-1727058-1240720363 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1727058-1240720363.cnf

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

MD5SUM BENCH= 5a3ae9766db0de00fa37fabacaa34827
RANDOM SEED=2135591817

node62.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		: 3000.220
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		: 3000.220
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:       1010152 kB
Buffers:         90484 kB
Cached:         846624 kB
SwapCached:          0 kB
Active:         248356 kB
Inactive:       704268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1010152 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          25240 kB
Slab:            78920 kB
Committed_AS:   211896 kB
PageTables:       1456 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= 66376 MiB
End job on node62 at 2009-04-26 06:52:46