Trace number 3280994

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) 1299.68 1300.03

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.761
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

5.14/5.51	c main():: ***                                   [ march satisfiability solver ]                                   ***
5.14/5.51	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
5.14/5.51	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
5.14/5.51	c main()::
5.14/5.51	c initFormula():: searching for DIMACS p-line....
5.14/5.51	c initFormula():: the DIMACS p-line indicates a CNF of 263022 variables and 782329 clauses.
5.14/5.51	c parseCNF():: parsing....
5.14/5.51	c parseCNF():: the CNF contains 1 unary clauses.
5.14/5.51	c runParser():: parsing was successful, warming up engines...
5.14/5.51	c simplify_formula():: removed 0 tautological, 3 satisfied and 0 duplicate clauses
5.14/5.51	c preprocessing fase I completed:: there are now 263021 free variables and 782326 clauses.
5.14/5.51	c using 3-SAT heuristics (occurence based diff)
5.14/5.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.14/5.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 1948 duplicate clauses
5.14/5.51	c resolvent_look() :: found 1566 resolvents
5.14/5.51	c main():: clause / variable ratio: ( 783892 / 263022 ) = 2.98
5.14/5.51	c longest clause has size 3
5.14/5.51	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
5.14/5.51	c number of free variables = 263021
5.14/5.51	c dynamic_preselect_setsize :: off
5.14/5.51	c main():: all systems go!
5.14/5.51	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-3280994-1303750810/watcher-3280994-1303750810 -o /tmp/evaluation-result-3280994-1303750810/solver-3280994-1303750810 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3280994-1303750810.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: 3.53 3.90 3.85 4/187 12877
/proc/meminfo: memFree=18944956/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=24808 CPUtime=0 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 2412 0 0 0 0 0 0 0 21 0 1 0 486680681 25403392 2356 33554432000 4194304 4300876 140736077355584 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 6202 2360 110 27 0 4651 0

[startup+0.019506 s]
/proc/loadavg: 3.53 3.90 3.85 4/187 12877
/proc/meminfo: memFree=18944956/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=34444 CPUtime=0.01 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 5746 0 0 0 1 0 0 0 21 0 1 0 486680681 35270656 5690 33554432000 4194304 4300876 140736077355584 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 8611 5699 110 27 0 7060 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34444

[startup+0.100522 s]
/proc/loadavg: 3.53 3.90 3.85 4/187 12877
/proc/meminfo: memFree=18944956/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=46636 CPUtime=0.09 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 9350 0 0 0 9 0 0 0 21 0 1 0 486680681 47755264 9294 33554432000 4194304 4300876 140736077355584 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 11659 9295 113 27 0 10108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46636

[startup+0.300487 s]
/proc/loadavg: 3.53 3.90 3.85 4/187 12877
/proc/meminfo: memFree=18944956/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=57856 CPUtime=0.29 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 12520 0 0 0 28 1 0 0 22 0 1 0 486680681 59244544 12464 33554432000 4194304 4300876 140736077355584 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 14464 12464 113 27 0 12913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57856

[startup+0.700421 s]
/proc/loadavg: 3.53 3.90 3.85 4/187 12877
/proc/meminfo: memFree=18944956/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=128096 CPUtime=0.69 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 29106 0 0 0 65 4 0 0 24 0 1 0 486680681 131170304 22158 33554432000 4194304 4300876 140736077355584 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 32024 22158 127 27 0 30473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 128096

[startup+1.50023 s]
/proc/loadavg: 3.53 3.90 3.85 6/188 12878
/proc/meminfo: memFree=18821592/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=156168 CPUtime=1.48 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4194304 62932 0 0 0 138 10 0 0 25 0 1 0 486680681 159916032 29075 33554432000 4194304 4300876 140736077355584 18446744073709551615 4240154 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/12877/statm: 39042 29075 129 27 0 37491 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 156168

[startup+3.10096 s]
/proc/loadavg: 3.65 3.92 3.86 6/188 12878
/proc/meminfo: memFree=18809944/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=170848 CPUtime=3.07 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 148951 0 0 0 287 20 0 0 25 0 1 0 486680681 174948352 33642 33554432000 4194304 4300876 140736077355584 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/12877/statm: 42712 33642 137 27 0 41161 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 170848

[startup+6.30048 s]
/proc/loadavg: 3.65 3.92 3.86 6/188 12878
/proc/meminfo: memFree=18664620/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=486500 CPUtime=5.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 234209 0 0 0 556 37 0 0 25 0 1 0 486680681 498176000 60367 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217467 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 121625 60367 169 27 0 120074 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 486500

[startup+12.7004 s]
/proc/loadavg: 3.92 3.97 3.87 5/188 12878
/proc/meminfo: memFree=18352712/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=497584 CPUtime=12.33 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 284992 0 0 0 1189 44 0 0 25 0 1 0 486680681 509526016 111150 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 124396 111150 169 27 0 122845 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 497584

[startup+25.5002 s]
/proc/loadavg: 3.93 3.97 3.88 5/188 12879
/proc/meminfo: memFree=18347392/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=500548 CPUtime=25.13 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 285750 0 0 0 2469 44 0 0 25 0 1 0 486680681 512561152 111908 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 125137 111908 169 27 0 123586 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 500548

[startup+51.1009 s]
/proc/loadavg: 4.02 3.99 3.88 5/189 12880
/proc/meminfo: memFree=18341380/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=503660 CPUtime=50.73 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 286529 0 0 0 5029 44 0 0 25 0 1 0 486680681 515747840 112687 33554432000 4194304 4300876 140736077355584 18446744073709551615 4250723 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 125915 112687 169 27 0 124364 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 503660

[startup+102.307 s]
/proc/loadavg: 4.05 4.00 3.89 5/188 12890
/proc/meminfo: memFree=18336592/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=506416 CPUtime=101.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 287192 0 0 0 10149 45 0 0 25 0 1 0 486680681 518569984 113350 33554432000 4194304 4300876 140736077355584 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 126604 113350 169 27 0 125053 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 506416

[startup+162.301 s]
/proc/loadavg: 4.02 4.00 3.90 5/188 12891
/proc/meminfo: memFree=18333964/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=507980 CPUtime=161.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 287588 0 0 0 16148 45 0 0 25 0 1 0 486680681 520171520 113746 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 126995 113746 169 27 0 125444 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 507980

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12893
/proc/meminfo: memFree=18330364/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=509560 CPUtime=221.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 288006 0 0 0 22148 45 0 0 25 0 1 0 486680681 521789440 114164 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217367 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 127390 114164 169 27 0 125839 0
Current children cumulated CPU time (s) 221.93
Current children cumulated vsize (KiB) 509560

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12894
/proc/meminfo: memFree=18328360/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=510776 CPUtime=281.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 288328 0 0 0 28149 45 0 0 25 0 1 0 486680681 523034624 114486 33554432000 4194304 4300876 140736077355584 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 127694 114486 169 27 0 126143 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 510776

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12899
/proc/meminfo: memFree=18325488/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=512844 CPUtime=341.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 288869 0 0 0 34149 45 0 0 25 0 1 0 486680681 525152256 115027 33554432000 4194304 4300876 140736077355584 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 128211 115027 169 27 0 126660 0
Current children cumulated CPU time (s) 341.94
Current children cumulated vsize (KiB) 512844

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12901
/proc/meminfo: memFree=18323536/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=514156 CPUtime=401.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 289179 0 0 0 40148 45 0 0 25 0 1 0 486680681 526495744 115337 33554432000 4194304 4300876 140736077355584 18446744073709551615 4248567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 128539 115337 169 27 0 126988 0
Current children cumulated CPU time (s) 401.93
Current children cumulated vsize (KiB) 514156

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12902
/proc/meminfo: memFree=18322280/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=515108 CPUtime=461.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 289428 0 0 0 46148 45 0 0 25 0 1 0 486680681 527470592 115586 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217487 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 128777 115586 169 27 0 127226 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 515108

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/188 12904
/proc/meminfo: memFree=18320892/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=515780 CPUtime=521.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 289596 0 0 0 52148 45 0 0 25 0 1 0 486680681 528158720 115754 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 128945 115754 169 27 0 127394 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 515780

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/188 12905
/proc/meminfo: memFree=18319380/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=517172 CPUtime=581.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 289908 0 0 0 58148 45 0 0 25 0 1 0 486680681 529584128 116066 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129293 116066 169 27 0 127742 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 517172

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12907
/proc/meminfo: memFree=18318736/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=517304 CPUtime=641.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 289977 0 0 0 64149 45 0 0 25 0 1 0 486680681 529719296 116135 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217549 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129326 116135 169 27 0 127775 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 517304

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12909
/proc/meminfo: memFree=18316744/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=517836 CPUtime=701.93 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290091 0 0 0 70148 45 0 0 25 0 1 0 486680681 530264064 116249 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217510 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129459 116249 169 27 0 127908 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 517836

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12911
/proc/meminfo: memFree=18315712/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=518248 CPUtime=761.95 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290218 0 0 0 76149 46 0 0 25 0 1 0 486680681 530685952 116376 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217425 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129562 116376 169 27 0 128011 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 518248

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 12912
/proc/meminfo: memFree=18315324/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=518520 CPUtime=821.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290304 0 0 0 82148 46 0 0 25 0 1 0 486680681 530964480 116462 33554432000 4194304 4300876 140736077355584 18446744073709551615 4216840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129630 116462 169 27 0 128079 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 518520

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/188 12913
/proc/meminfo: memFree=18314324/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=519488 CPUtime=881.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290468 0 0 0 88148 46 0 0 25 0 1 0 486680681 531955712 116626 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129872 116626 169 27 0 128321 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 519488

[startup+942.301 s]
/proc/loadavg: 4.03 4.01 3.92 5/188 12915
/proc/meminfo: memFree=18313680/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=519636 CPUtime=941.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290513 0 0 0 94148 46 0 0 25 0 1 0 486680681 532107264 116671 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217379 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129909 116671 169 27 0 128358 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 519636

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 12917
/proc/meminfo: memFree=18312784/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=519908 CPUtime=1001.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290602 0 0 0 100148 46 0 0 25 0 1 0 486680681 532385792 116760 33554432000 4194304 4300876 140736077355584 18446744073709551615 4265325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 129977 116760 169 27 0 128426 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 519908

[startup+1062.3 s]
/proc/loadavg: 3.72 3.94 3.90 4/182 12935
/proc/meminfo: memFree=18319932/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=520188 CPUtime=1061.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290665 0 0 0 106148 46 0 0 25 0 1 0 486680681 532672512 116823 33554432000 4194304 4300876 140736077355584 18446744073709551615 4216857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 130047 116823 169 27 0 128496 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 520188

[startup+1122.3 s]
/proc/loadavg: 3.24 3.75 3.84 4/182 12937
/proc/meminfo: memFree=18318804/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=520888 CPUtime=1121.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 290847 0 0 0 112148 46 0 0 25 0 1 0 486680681 533389312 117005 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 130222 117005 169 27 0 128671 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 520888

[startup+1182.3 s]
/proc/loadavg: 3.09 3.62 3.79 4/182 12938
/proc/meminfo: memFree=18316932/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=522492 CPUtime=1181.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 291271 0 0 0 118148 46 0 0 25 0 1 0 486680681 535031808 117429 33554432000 4194304 4300876 140736077355584 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 130623 117429 169 27 0 129072 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 522492

[startup+1242.3 s]
/proc/loadavg: 3.15 3.53 3.74 4/182 12940
/proc/meminfo: memFree=18315680/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=523048 CPUtime=1241.94 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 291422 0 0 0 124148 46 0 0 25 0 1 0 486680681 535601152 117580 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217310 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 130762 117580 169 27 0 129211 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 523048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.06 3.44 3.69 2/178 12944
/proc/meminfo: memFree=18517948/32951132 swapFree=67111524/67111528
[pid=12877] ppid=12875 vsize=523184 CPUtime=1299.64 cores=4,6
/proc/12877/stat : 12877 (march_rw) R 12875 12877 12300 0 -1 4202496 291461 0 0 0 129918 46 0 0 25 0 1 0 486680681 535740416 117619 33554432000 4194304 4300876 140736077355584 18446744073709551615 4217555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/12877/statm: 130796 117619 169 27 0 129245 0
Current children cumulated CPU time (s) 1299.64
Current children cumulated vsize (KiB) 523184

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): 1300.03
CPU time (s): 1299.68
CPU user time (s): 1299.19
CPU system time (s): 0.490925
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 523184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.19
system time used= 0.490925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 291461
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= 1402

runsolver used 2.25966 second user time and 4.84626 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-25 19:00:11
IDJOB=3280994
IDBENCH=20495
IDSOLVER=1561
FILE ID=node129/3280994-1303750810
RUNJOBID= node129-1303750810-12836
PBS_JOBID= 13154033
Free space on /tmp= 66316 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280994-1303750810/watcher-3280994-1303750810 -o /tmp/evaluation-result-3280994-1303750810/solver-3280994-1303750810 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3280994-1303750810.cnf

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

MD5SUM BENCH= e11b8f7666247454d93edb47f1646e2c
RANDOM SEED=467824893

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18945244 kB
Buffers:       1234068 kB
Cached:       11996796 kB
SwapCached:          4 kB
Active:        1906780 kB
Inactive:     11435700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18945244 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           22704 kB
Writeback:          16 kB
AnonPages:      110608 kB
Mapped:          15084 kB
Slab:           599556 kB
PageTables:       5712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   312556 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node129 at 2011-04-25 19:21:53