Trace number 3287618

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_rw 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
MD5SUM2b5c02650b763b7d13b77ce3fc61aa15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.29735
Satisfiable
(Un)Satisfiability was proved
Number of variables116405
Number of clauses346850
Sum of the clauses size809314
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2231232
Number of clauses of size 3115616
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.20/2.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.20/2.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.20/2.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.20/2.20	c main()::
2.20/2.20	c initFormula():: searching for DIMACS p-line....
2.20/2.20	c initFormula():: the DIMACS p-line indicates a CNF of 116405 variables and 346850 clauses.
2.20/2.20	c parseCNF():: parsing....
2.20/2.20	c parseCNF():: the CNF contains 2 unary clauses.
2.20/2.20	c runParser():: parsing was successful, warming up engines...
2.20/2.20	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
2.20/2.20	c preprocessing fase I completed:: there are now 116403 free variables and 346846 clauses.
2.20/2.20	c using 3-SAT heuristics (occurence based diff)
2.20/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.20/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 127669 duplicate clauses
2.20/2.20	c resolvent_look() :: found 128558 resolvents
2.20/2.20	c main():: clause / variable ratio: ( 475404 / 116405 ) = 4.08
2.20/2.20	c longest clause has size 3
2.20/2.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.20/2.20	c number of free variables = 116403
2.20/2.20	c dynamic_preselect_setsize :: off
2.20/2.20	c main():: all systems go!
2.20/2.20	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-3287618-1303781260/watcher-3287618-1303781260 -o /tmp/evaluation-result-3287618-1303781260/solver-3287618-1303781260 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3287618-1303781260.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: 4.00 4.00 3.77 4/193 638
/proc/meminfo: memFree=26674176/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=14640 CPUtime=0 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4194304 1209 0 0 0 0 0 0 0 25 0 1 0 489724140 14991360 1153 33554432000 4194304 4300876 140736249431968 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 3660 1157 110 27 0 2109 0

[startup+0.0155489 s]
/proc/loadavg: 4.00 4.00 3.77 4/193 638
/proc/meminfo: memFree=26674176/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=22476 CPUtime=0 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4194304 3768 0 0 0 0 0 0 0 25 0 1 0 489724140 23015424 3712 33554432000 4194304 4300876 140736249431968 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 5619 3712 113 27 0 4068 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 22476

[startup+0.100535 s]
/proc/loadavg: 4.00 4.00 3.77 4/193 638
/proc/meminfo: memFree=26674176/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=27492 CPUtime=0.09 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4194304 5161 0 0 0 9 0 0 0 25 0 1 0 489724140 28151808 5105 33554432000 4194304 4300876 140736249431968 18446744073709551615 232335892224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 6873 5107 113 27 0 5322 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27492

[startup+0.300511 s]
/proc/loadavg: 4.00 4.00 3.77 4/193 638
/proc/meminfo: memFree=26674176/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=60368 CPUtime=0.29 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4194304 12998 0 0 0 28 1 0 0 25 0 1 0 489724140 61816832 9902 33554432000 4194304 4300876 140736249431968 18446744073709551615 4242467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 15092 9902 126 27 0 13541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60368

[startup+0.700441 s]
/proc/loadavg: 4.00 4.00 3.77 4/193 638
/proc/meminfo: memFree=26674176/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=79664 CPUtime=0.69 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4194304 34174 0 0 0 64 5 0 0 25 0 1 0 489724140 81575936 15068 33554432000 4194304 4300876 140736249431968 18446744073709551615 4240300 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 19916 15068 128 27 0 18365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79664

[startup+1.50031 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 639
/proc/meminfo: memFree=26480488/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=83716 CPUtime=1.49 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 75181 0 0 0 140 9 0 0 25 0 1 0 489724140 85725184 16090 33554432000 4194304 4300876 140736249431968 18446744073709551615 232335541640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 20929 16090 137 27 0 19378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83716

[startup+3.10101 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 639
/proc/meminfo: memFree=26325180/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=229028 CPUtime=3.09 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 117668 0 0 0 295 14 0 0 25 0 1 0 489724140 234524672 41691 33554432000 4194304 4300876 140736249431968 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 57257 41691 169 27 0 55706 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 229028

[startup+6.30044 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 639
/proc/meminfo: memFree=26011708/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=238228 CPUtime=6.29 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 128673 0 0 0 613 16 0 0 25 0 1 0 489724140 243945472 52696 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 59557 52696 169 27 0 58006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 238228

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.77 5/194 639
/proc/meminfo: memFree=25974984/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=238412 CPUtime=12.69 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 128710 0 0 0 1253 16 0 0 25 0 1 0 489724140 244133888 52733 33554432000 4194304 4300876 140736249431968 18446744073709551615 4250935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 59603 52733 169 27 0 58052 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 238412

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 639
/proc/meminfo: memFree=25953780/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=238656 CPUtime=25.49 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 128781 0 0 0 2533 16 0 0 25 0 1 0 489724140 244383744 52804 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 59664 52804 169 27 0 58113 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 238656

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.78 5/194 640
/proc/meminfo: memFree=25932132/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=239180 CPUtime=51.09 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 128902 0 0 0 5093 16 0 0 25 0 1 0 489724140 244920320 52925 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 59795 52925 169 27 0 58244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 239180

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.79 5/194 641
/proc/meminfo: memFree=25915884/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=239632 CPUtime=102.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 128963 0 0 0 10214 16 0 0 25 0 1 0 489724140 245383168 52986 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216887 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 59908 52986 169 27 0 58357 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 239632

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/194 643
/proc/meminfo: memFree=25901084/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=240580 CPUtime=162.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129200 0 0 0 16213 17 0 0 25 0 1 0 489724140 246353920 53223 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60145 53223 169 27 0 58594 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 240580

[startup+222.301 s]
/proc/loadavg: 4.10 4.03 3.83 5/194 644
/proc/meminfo: memFree=25886804/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=240580 CPUtime=222.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129266 0 0 0 22213 17 0 0 25 0 1 0 489724140 246353920 53289 33554432000 4194304 4300876 140736249431968 18446744073709551615 4248670 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60145 53289 169 27 0 58594 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 240580

[startup+282.3 s]
/proc/loadavg: 4.04 4.02 3.83 5/194 646
/proc/meminfo: memFree=25872132/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=242112 CPUtime=282.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129333 0 0 0 28213 17 0 0 25 0 1 0 489724140 247922688 53356 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60528 53356 169 27 0 58977 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 242112

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.84 5/194 648
/proc/meminfo: memFree=25865524/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=242112 CPUtime=342.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129399 0 0 0 34213 17 0 0 25 0 1 0 489724140 247922688 53422 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216993 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60528 53422 169 27 0 58977 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 242112

[startup+402.301 s]
/proc/loadavg: 4.08 4.03 3.85 5/194 649
/proc/meminfo: memFree=25860540/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=242112 CPUtime=402.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129466 0 0 0 40213 17 0 0 25 0 1 0 489724140 247922688 53489 33554432000 4194304 4300876 140736249431968 18446744073709551615 4225184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60528 53489 169 27 0 58977 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 242112

[startup+462.3 s]
/proc/loadavg: 4.10 4.04 3.86 5/194 651
/proc/meminfo: memFree=25853068/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=242112 CPUtime=462.3 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129532 0 0 0 46213 17 0 0 25 0 1 0 489724140 247922688 53555 33554432000 4194304 4300876 140736249431968 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60528 53555 169 27 0 58977 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 242112

[startup+522.301 s]
/proc/loadavg: 4.04 4.03 3.86 5/194 652
/proc/meminfo: memFree=25845108/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=242112 CPUtime=522.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129599 0 0 0 52214 17 0 0 25 0 1 0 489724140 247922688 53622 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 60528 53622 169 27 0 58977 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 242112

[startup+582.301 s]
/proc/loadavg: 4.04 4.03 3.88 5/194 654
/proc/meminfo: memFree=25841096/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=582.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129666 0 0 0 58214 17 0 0 25 0 1 0 489724140 251195392 53689 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 53689 169 27 0 59776 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 245308

[startup+642.3 s]
/proc/loadavg: 4.05 4.04 3.89 5/194 656
/proc/meminfo: memFree=25838584/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=642.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129729 0 0 0 64214 17 0 0 25 0 1 0 489724140 251195392 53752 33554432000 4194304 4300876 140736249431968 18446744073709551615 4217042 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 53752 169 27 0 59776 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 245308

[startup+702.301 s]
/proc/loadavg: 4.02 4.03 3.89 5/194 657
/proc/meminfo: memFree=25830724/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=702.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129794 0 0 0 70214 17 0 0 25 0 1 0 489724140 251195392 53817 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 53817 169 27 0 59776 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 245308

[startup+762.307 s]
/proc/loadavg: 4.10 4.05 3.91 5/194 659
/proc/meminfo: memFree=25826356/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=762.32 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129862 0 0 0 76215 17 0 0 25 0 1 0 489724140 251195392 53885 33554432000 4194304 4300876 140736249431968 18446744073709551615 4200332 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 53885 169 27 0 59776 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 245308

[startup+822.3 s]
/proc/loadavg: 4.08 4.05 3.91 5/194 660
/proc/meminfo: memFree=25820268/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=822.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129928 0 0 0 82214 17 0 0 25 0 1 0 489724140 251195392 53951 33554432000 4194304 4300876 140736249431968 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 53951 169 27 0 59776 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 245308

[startup+882.301 s]
/proc/loadavg: 4.02 4.04 3.91 5/194 662
/proc/meminfo: memFree=25813912/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=882.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 129991 0 0 0 88214 17 0 0 25 0 1 0 489724140 251195392 54014 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54014 169 27 0 59776 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 245308

[startup+942.301 s]
/proc/loadavg: 4.04 4.05 3.92 5/194 664
/proc/meminfo: memFree=25805468/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=942.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 130054 0 0 0 94214 17 0 0 25 0 1 0 489724140 251195392 54077 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216929 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54077 169 27 0 59776 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 245308

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.92 5/194 665
/proc/meminfo: memFree=25795628/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=1002.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 130118 0 0 0 100214 17 0 0 25 0 1 0 489724140 251195392 54141 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54141 169 27 0 59776 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 245308

[startup+1062.3 s]
/proc/loadavg: 4.04 4.04 3.93 5/194 667
/proc/meminfo: memFree=25787184/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=1062.31 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 130182 0 0 0 106214 17 0 0 25 0 1 0 489724140 251195392 54205 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216952 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54205 169 27 0 59776 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 245308

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.93 5/194 668
/proc/meminfo: memFree=25777960/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=1122.32 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 130247 0 0 0 112215 17 0 0 25 0 1 0 489724140 251195392 54270 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54270 169 27 0 59776 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 245308

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/194 670
/proc/meminfo: memFree=25769876/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=245308 CPUtime=1182.32 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 130312 0 0 0 118215 17 0 0 25 0 1 0 489724140 251195392 54335 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 61327 54335 169 27 0 59776 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 245308

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.93 5/194 672
/proc/meminfo: memFree=25756948/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=253072 CPUtime=1242.33 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 131670 0 0 0 124215 18 0 0 25 0 1 0 489724140 259145728 55693 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 63268 55693 169 27 0 61717 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 253072



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.08 4.03 3.93 2/190 676
/proc/meminfo: memFree=26508512/32951124 swapFree=67111524/67111528
[pid=638] ppid=636 vsize=253072 CPUtime=1300.03 cores=4,6
/proc/638/stat : 638 (march_rw) R 636 638 411 0 -1 4202496 131732 0 0 0 129985 18 0 0 25 0 1 0 489724140 259145728 55755 33554432000 4194304 4300876 140736249431968 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/638/statm: 63268 55755 169 27 0 61717 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 253072

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.86
CPU system time (s): 0.19197
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 253072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131732
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= 699

runsolver used 2.24766 second user time and 4.85726 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-26 03:27:40
IDJOB=3287618
IDBENCH=82471
IDSOLVER=1561
FILE ID=node132/3287618-1303781260
RUNJOBID= node132-1303779957-430
PBS_JOBID= 13157216
Free space on /tmp= 71868 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns2p3-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287618-1303781260/watcher-3287618-1303781260 -o /tmp/evaluation-result-3287618-1303781260/solver-3287618-1303781260 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3287618-1303781260.cnf

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

MD5SUM BENCH= 2b5c02650b763b7d13b77ce3fc61aa15
RANDOM SEED=1857796929

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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:      26673216 kB
Buffers:        679300 kB
Cached:        4986692 kB
SwapCached:          4 kB
Active:         418704 kB
Inactive:      5377892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26673216 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           21748 kB
Writeback:           0 kB
AnonPages:      129680 kB
Mapped:          15312 kB
Slab:           417856 kB
PageTables:       5284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   328512 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71884 MiB
End job on node132 at 2011-04-26 03:49:22