Trace number 3204991

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
MD5SUMdb18d6e256ea6948d91cc6cd8858dc3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.400938
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.29/0.39	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.29/0.39	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.29/0.39	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.29/0.39	c main()::
0.29/0.39	c initFormula():: searching for DIMACS p-line....
0.29/0.39	c full lookahead due to high density!
0.29/0.39	c initFormula():: the DIMACS p-line indicates a CNF of 70 variables and 6230 clauses.
0.29/0.39	c parseCNF():: parsing....
0.29/0.39	c parseCNF():: the CNF contains 0 unary clauses.
0.29/0.39	c runParser():: parsing was successful, warming up engines...
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c preprocessing fase I completed:: there are now 70 free variables and 6230 clauses.
0.29/0.39	c stat :: sign balance is biased by 0.006
0.29/0.39	c using k-SAT heuristics (size based diff)
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c main():: clause / variable ratio: ( 6230 / 70 ) = 89.00
0.29/0.39	c longest clause has size 7
0.29/0.39	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.29/0.39	c number of free variables = 70
0.29/0.39	c dynamic_preselect_setsize :: off
0.29/0.39	c main():: all systems go!
0.29/0.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 139
0.39/0.43	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 1/999) NodeCount: 522
0.49/0.53	c |----------------------------------------------------------------|
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c |****************************************************************| ( 2/999) NodeCount: 3695
1.20/1.22	c |----------------------------------------------------------------|
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c |****************************************************************| ( 3/999) NodeCount: 22667
5.19/5.23	c |----------------------------------------------------------------|
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c |****************************************************************| ( 4/999) NodeCount: 104679
23.00/23.02	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 376337
84.79/84.81	c |----------------------------------------------------------------|
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c |****************************************************************| ( 6/999) NodeCount: 1083085
254.70/254.71	c |----------------------------------------------------------------|
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c |****************************************************************| ( 7/999) NodeCount: 2540759
628.70/628.75	c |----------------------------------------------------------------|
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c |****************************************************************| ( 8/999) NodeCount: 4937867
1288.33/1288.39	c |----------------------------------------------------------------|
c |*
c |**
c |***

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3204991-1302952321/watcher-3204991-1302952321 -o /tmp/evaluation-result-3204991-1302952321/solver-3204991-1302952321 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204991-1302952321.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.02 4.01 3.93 4/187 22350
/proc/meminfo: memFree=15148336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=1048 CPUtime=0 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 160 0 0 0 0 0 0 0 25 0 1 0 387648398 1073152 116 33554432000 134512640 135197378 4290278960 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 262 116 58 168 0 93 0

[startup+0.0842959 s]
/proc/loadavg: 4.02 4.01 3.93 4/187 22350
/proc/meminfo: memFree=15148336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2024 CPUtime=0.08 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 934 0 0 0 8 0 0 0 25 0 1 0 387648398 2072576 358 33554432000 134512640 135197378 4290278960 18446744073709551615 134578135 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2024

[startup+0.100292 s]
/proc/loadavg: 4.02 4.01 3.93 4/187 22350
/proc/meminfo: memFree=15148336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2024 CPUtime=0.09 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 934 0 0 0 9 0 0 0 25 0 1 0 387648398 2072576 358 33554432000 134512640 135197378 4290278960 18446744073709551615 134539469 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2024

[startup+0.300247 s]
/proc/loadavg: 4.02 4.01 3.93 4/187 22350
/proc/meminfo: memFree=15148336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2024 CPUtime=0.29 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 934 0 0 0 29 0 0 0 25 0 1 0 387648398 2072576 358 33554432000 134512640 135197378 4290278960 18446744073709551615 134578117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 506 358 82 168 0 337 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2024

[startup+0.700148 s]
/proc/loadavg: 4.02 4.01 3.93 4/187 22350
/proc/meminfo: memFree=15148336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2464 CPUtime=0.69 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1193 0 0 0 69 0 0 0 25 0 1 0 387648398 2523136 431 33554432000 134512640 135197378 4290278960 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 616 431 93 168 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2464

[startup+1.501 s]
/proc/loadavg: 4.02 4.01 3.93 4/188 22351
/proc/meminfo: memFree=15143128/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2712 CPUtime=1.5 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1198 0 0 0 150 0 0 0 25 0 1 0 387648398 2777088 436 33554432000 134512640 135197378 4290278960 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 678 436 93 168 0 509 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2712

[startup+3.10074 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 22378
/proc/meminfo: memFree=15142136/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=2712 CPUtime=3.09 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1242 0 0 0 309 0 0 0 25 0 1 0 387648398 2777088 480 33554432000 134512640 135197378 4290278960 18446744073709551615 134524935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 678 480 93 168 0 509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712

[startup+6.30118 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 22378
/proc/meminfo: memFree=15139632/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=3396 CPUtime=6.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1406 0 0 0 630 0 0 0 25 0 1 0 387648398 3477504 644 33554432000 134512640 135197378 4290278960 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 849 644 93 168 0 680 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3396

[startup+12.701 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 22379
/proc/meminfo: memFree=15136156/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=4248 CPUtime=12.69 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1584 0 0 0 1269 0 0 0 25 0 1 0 387648398 4349952 822 33554432000 134512640 135197378 4290278960 18446744073709551615 134524945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 1062 822 93 168 0 893 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4248

[startup+25.5007 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 22379
/proc/meminfo: memFree=15132824/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=6164 CPUtime=25.49 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 1927 0 0 0 2549 0 0 0 25 0 1 0 387648398 6311936 1165 33554432000 134512640 135197378 4290278960 18446744073709551615 134603136 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 1541 1165 93 168 0 1372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6164

[startup+51.1012 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 22379
/proc/meminfo: memFree=15126392/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=10476 CPUtime=51.1 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 2606 0 0 0 5109 1 0 0 25 0 1 0 387648398 10727424 1844 33554432000 134512640 135197378 4290278960 18446744073709551615 134524899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 2619 1844 93 168 0 2450 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10476

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 22381
/proc/meminfo: memFree=15112856/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=14356 CPUtime=102.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 3917 0 0 0 10229 1 0 0 25 0 1 0 387648398 14700544 3155 33554432000 134512640 135197378 4290278960 18446744073709551615 134550693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 3589 3155 93 168 0 3420 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14356

[startup+162.3 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 22383
/proc/meminfo: memFree=15099408/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=20632 CPUtime=162.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 5479 0 0 0 16228 2 0 0 25 0 1 0 387648398 21127168 4717 33554432000 134512640 135197378 4290278960 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 5158 4717 93 168 0 4989 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20632

[startup+222.301 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 22384
/proc/meminfo: memFree=15085988/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=29364 CPUtime=222.29 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 6968 0 0 0 22227 2 0 0 25 0 1 0 387648398 30068736 6206 33554432000 134512640 135197378 4290278960 18446744073709551615 134556369 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 7341 6206 93 168 0 7172 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29364

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22386
/proc/meminfo: memFree=15073808/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=42460 CPUtime=282.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 8409 0 0 0 28227 3 0 0 25 0 1 0 387648398 43479040 7647 33554432000 134512640 135197378 4290278960 18446744073709551615 134602874 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 10615 7647 93 168 0 10446 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 42460

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22387
/proc/meminfo: memFree=15060652/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=42916 CPUtime=342.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 9886 0 0 0 34226 4 0 0 25 0 1 0 387648398 43945984 9124 33554432000 134512640 135197378 4290278960 18446744073709551615 134603285 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 10729 9124 93 168 0 10560 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 42916

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22389
/proc/meminfo: memFree=15048124/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=62560 CPUtime=402.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 11291 0 0 0 40226 4 0 0 25 0 1 0 387648398 64061440 10529 33554432000 134512640 135197378 4290278960 18446744073709551615 134539117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 15640 10529 93 168 0 15471 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 62560

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22391
/proc/meminfo: memFree=15035468/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=62560 CPUtime=462.31 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 12669 0 0 0 46226 5 0 0 25 0 1 0 387648398 64061440 11907 33554432000 134512640 135197378 4290278960 18446744073709551615 134649088 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 15640 11907 93 168 0 15471 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 62560

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22392
/proc/meminfo: memFree=15022896/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=62560 CPUtime=522.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 14087 0 0 0 52225 5 0 0 25 0 1 0 387648398 64061440 13325 33554432000 134512640 135197378 4290278960 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 15640 13325 93 168 0 15471 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62560

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22394
/proc/meminfo: memFree=15010572/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=63472 CPUtime=582.3 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 15435 0 0 0 58224 6 0 0 25 0 1 0 387648398 64995328 14673 33554432000 134512640 135197378 4290278960 18446744073709551615 134603248 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 15868 14673 93 168 0 15699 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 63472

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22395
/proc/meminfo: memFree=14997888/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=642.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 16729 0 0 0 64225 7 0 0 25 0 1 0 387648398 95170560 15967 33554432000 134512640 135197378 4290278960 18446744073709551615 134603283 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 15967 93 168 0 23066 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 92940

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 22397
/proc/meminfo: memFree=14984716/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=702.31 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 18157 0 0 0 70223 8 0 0 25 0 1 0 387648398 95170560 17395 33554432000 134512640 135197378 4290278960 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 17395 93 168 0 23066 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 92940

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 22399
/proc/meminfo: memFree=14971936/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=762.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 19547 0 0 0 76223 9 0 0 25 0 1 0 387648398 95170560 18785 33554432000 134512640 135197378 4290278960 18446744073709551615 134524881 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 18785 93 168 0 23066 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 92940

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22403
/proc/meminfo: memFree=14959740/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=822.31 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 20887 0 0 0 82222 9 0 0 25 0 1 0 387648398 95170560 20125 33554432000 134512640 135197378 4290278960 18446744073709551615 134649156 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 20125 93 168 0 23066 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 92940

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22405
/proc/meminfo: memFree=14947440/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=882.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 22128 0 0 0 88222 10 0 0 25 0 1 0 387648398 95170560 21366 33554432000 134512640 135197378 4290278960 18446744073709551615 134550715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 21366 93 168 0 23066 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 92940

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22406
/proc/meminfo: memFree=14934888/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=92940 CPUtime=942.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 23507 0 0 0 94222 10 0 0 25 0 1 0 387648398 95170560 22745 33554432000 134512640 135197378 4290278960 18446744073709551615 134550709 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 23235 22745 93 168 0 23066 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 92940

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22408
/proc/meminfo: memFree=14922336/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=137140 CPUtime=1002.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 24817 0 0 0 100221 11 0 0 25 0 1 0 387648398 140431360 24055 33554432000 134512640 135197378 4290278960 18446744073709551615 134603250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34285 24055 93 168 0 34116 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 137140

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22410
/proc/meminfo: memFree=14910012/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=137140 CPUtime=1062.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 26085 0 0 0 106221 11 0 0 25 0 1 0 387648398 140431360 25323 33554432000 134512640 135197378 4290278960 18446744073709551615 134603252 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34285 25323 93 168 0 34116 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 137140

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22411
/proc/meminfo: memFree=14897316/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=137140 CPUtime=1122.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 27388 0 0 0 112221 11 0 0 25 0 1 0 387648398 140431360 26626 33554432000 134512640 135197378 4290278960 18446744073709551615 134591981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34285 26626 93 168 0 34116 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 137140

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 22413
/proc/meminfo: memFree=14885384/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=138964 CPUtime=1182.33 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 28639 0 0 0 118221 12 0 0 25 0 1 0 387648398 142299136 27877 33554432000 134512640 135197378 4290278960 18446744073709551615 134603856 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34741 27877 93 168 0 34572 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 138964

[startup+1242.3 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 22414
/proc/meminfo: memFree=14873084/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=138964 CPUtime=1242.32 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 29834 0 0 0 124220 12 0 0 25 0 1 0 387648398 142299136 29072 33554432000 134512640 135197378 4290278960 18446744073709551615 134596985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34741 29072 93 168 0 34572 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 138964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.86 3.98 3.94 3/180 22452
/proc/meminfo: memFree=15072392/32951124 swapFree=67111528/67111528
[pid=22350] ppid=22348 vsize=138964 CPUtime=1300.03 cores=4,6
/proc/22350/stat : 22350 (march_hi) R 22348 22350 21709 0 -1 4202496 30971 0 0 0 129990 13 0 0 25 0 1 0 387648398 142299136 30209 33554432000 134512640 135197378 4290278960 18446744073709551615 134539048 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/22350/statm: 34741 30209 93 168 0 34572 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 138964

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.91
CPU system time (s): 0.139978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 138964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30971
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= 3
involuntary context switches= 651

runsolver used 2.30765 second user time and 4.81227 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-16 13:12:01
IDJOB=3204991
IDBENCH=82706
IDSOLVER=1623
FILE ID=node146/3204991-1302952321
RUNJOBID= node146-1302947108-21728
PBS_JOBID= 13017931
Free space on /tmp= 72252 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204991-1302952321/watcher-3204991-1302952321 -o /tmp/evaluation-result-3204991-1302952321/solver-3204991-1302952321 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204991-1302952321.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= db18d6e256ea6948d91cc6cd8858dc3d
RANDOM SEED=382217059

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15148368 kB
Buffers:        695576 kB
Cached:       16638636 kB
SwapCached:          0 kB
Active:        8182820 kB
Inactive:      9264532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15148368 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5056 kB
Writeback:           0 kB
AnonPages:      112180 kB
Mapped:          15832 kB
Slab:           292356 kB
PageTables:       5264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   310872 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72256 MiB
End job on node146 at 2011-04-16 13:33:43