Trace number 3290838

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) 1300.07 1300.03

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark505.23
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

Solver Data 

13.89/13.95	c main():: ***                                   [ march satisfiability solver ]                                   ***
13.89/13.95	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
13.89/13.95	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
13.89/13.95	c main()::
13.89/13.95	c initFormula():: searching for DIMACS p-line....
13.89/13.95	c full lookahead due to high density!
13.89/13.95	c initFormula():: the DIMACS p-line indicates a CNF of 6664 variables and 89966 clauses.
13.89/13.95	c parseCNF():: parsing....
13.89/13.95	c parseCNF():: the CNF contains 0 unary clauses.
13.89/13.95	c runParser():: parsing was successful, warming up engines...
13.89/13.95	c find_and_remove_tautogolies():: found and removed 68 tautologies
13.89/13.95	c simplify_formula():: removed 0 tautological, 136 satisfied and 36 duplicate clauses
13.89/13.95	c preprocessing fase I completed:: there are now 6596 free variables and 89794 clauses.
13.89/13.95	c using k-SAT heuristics (size based diff)
13.89/13.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.89/13.95	c find_and_remove_tautogolies():: found and removed 2 tautologies
13.89/13.95	c simplify_formula():: removed 518 tautological, 4 satisfied and 2760490 duplicate clauses
13.89/13.95	c resolvent_look() :: found 2549558 resolvents
13.89/13.95	c main():: clause / variable ratio: ( 2639352 / 6664 ) = 396.06
13.89/13.95	c longest clause has size 36
13.89/13.95	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
13.89/13.95	c number of free variables = 6594
13.89/13.95	c dynamic_preselect_setsize :: off
13.89/13.95	c main():: all systems go!
13.89/13.95	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-3290838-1303793026/watcher-3290838-1303793026 -o /tmp/evaluation-result-3290838-1303793026/solver-3290838-1303793026 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3290838-1303793026.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: 3.07 3.79 3.86 4/183 10342
/proc/meminfo: memFree=13878848/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=8356 CPUtime=0 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4194304 590 0 0 0 0 0 0 0 23 0 1 0 569533304 8556544 535 33554432000 4194304 4300876 140734948682464 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 2089 535 113 27 0 538 0

[startup+0.09371 s]
/proc/loadavg: 3.07 3.79 3.86 4/183 10342
/proc/meminfo: memFree=13878848/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=16604 CPUtime=0.08 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4194304 2398 0 0 0 8 0 0 0 24 0 1 0 569533304 17002496 1752 33554432000 4194304 4300876 140734948682464 18446744073709551615 251367243254 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 4151 1752 126 27 0 2600 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16604

[startup+0.100673 s]
/proc/loadavg: 3.07 3.79 3.86 4/183 10342
/proc/meminfo: memFree=13878848/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=16604 CPUtime=0.09 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4194304 2419 0 0 0 9 0 0 0 24 0 1 0 569533304 17002496 1773 33554432000 4194304 4300876 140734948682464 18446744073709551615 251366942161 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 4151 1775 126 27 0 2600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16604

[startup+0.300664 s]
/proc/loadavg: 3.07 3.79 3.86 4/183 10342
/proc/meminfo: memFree=13878848/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=17976 CPUtime=0.29 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 10958 0 0 0 28 1 0 0 25 0 1 0 569533304 18407424 2200 33554432000 4194304 4300876 140734948682464 18446744073709551615 4242428 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 4494 2200 143 27 0 2943 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17976

[startup+0.700588 s]
/proc/loadavg: 3.07 3.79 3.86 4/183 10342
/proc/meminfo: memFree=13878848/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=42392 CPUtime=0.69 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 18466 0 0 0 67 2 0 0 25 0 1 0 569533304 43409408 8242 33554432000 4194304 4300876 140734948682464 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 10598 8243 144 27 0 9047 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42392

[startup+1.50044 s]
/proc/loadavg: 3.07 3.79 3.86 5/187 10349
/proc/meminfo: memFree=13669672/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=104384 CPUtime=1.49 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 33099 0 0 0 145 4 0 0 25 0 1 0 569533304 106889216 22875 33554432000 4194304 4300876 140734948682464 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 26096 22876 144 27 0 24545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104384

[startup+3.10115 s]
/proc/loadavg: 3.07 3.79 3.86 5/190 10355
/proc/meminfo: memFree=13500464/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=181232 CPUtime=3.09 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 50864 0 0 0 303 6 0 0 25 0 1 0 569533304 185581568 40640 33554432000 4194304 4300876 140734948682464 18446744073709551615 251367207621 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 45308 40640 144 27 0 43757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181232

[startup+6.30056 s]
/proc/loadavg: 3.14 3.79 3.86 5/190 10355
/proc/meminfo: memFree=13109492/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=315772 CPUtime=6.29 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 129343 0 0 0 613 16 0 0 25 0 1 0 569533304 323350528 67421 33554432000 4194304 4300876 140734948682464 18446744073709551615 4242447 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 78943 67421 144 27 0 77392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 315772

[startup+12.7004 s]
/proc/loadavg: 3.21 3.80 3.86 5/190 10355
/proc/meminfo: memFree=12789204/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=613724 CPUtime=12.69 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 226577 0 0 0 1242 27 0 0 25 0 1 0 569533304 628453376 113856 33554432000 4194304 4300876 140734948682464 18446744073709551615 4242416 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 153431 113856 156 27 0 151880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 613724

[startup+25.501 s]
/proc/loadavg: 3.45 3.82 3.86 5/190 10355
/proc/meminfo: memFree=12599704/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=25.49 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 238679 0 0 0 2521 28 0 0 25 0 1 0 569533304 658485248 125958 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 125958 170 27 0 159212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 643052

[startup+51.1003 s]
/proc/loadavg: 3.64 3.83 3.87 5/190 10356
/proc/meminfo: memFree=12277448/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=51.09 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 238687 0 0 0 5081 28 0 0 25 0 1 0 569533304 658485248 125966 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 125966 170 27 0 159212 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 643052

[startup+102.307 s]
/proc/loadavg: 3.96 3.89 3.88 5/190 10358
/proc/meminfo: memFree=11603424/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=102.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 239004 0 0 0 10202 28 0 0 25 0 1 0 569533304 658485248 126283 33554432000 4194304 4300876 140734948682464 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 126283 170 27 0 159212 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 643052

[startup+162.301 s]
/proc/loadavg: 3.98 3.91 3.89 5/190 10359
/proc/meminfo: memFree=10873052/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=162.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 239969 0 0 0 16201 29 0 0 25 0 1 0 569533304 658485248 127248 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127248 171 27 0 159212 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 643052

[startup+222.301 s]
/proc/loadavg: 3.99 3.92 3.89 5/190 10361
/proc/meminfo: memFree=10047936/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=222.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240024 0 0 0 22201 29 0 0 25 0 1 0 569533304 658485248 127303 33554432000 4194304 4300876 140734948682464 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127303 171 27 0 159212 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 643052

[startup+282.3 s]
/proc/loadavg: 3.99 3.93 3.90 5/190 10362
/proc/meminfo: memFree=9288552/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=282.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240118 0 0 0 28201 29 0 0 25 0 1 0 569533304 658485248 127397 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127397 171 27 0 159212 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 643052

[startup+342.3 s]
/proc/loadavg: 3.99 3.94 3.91 5/190 10364
/proc/meminfo: memFree=8464664/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=342.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240123 0 0 0 34201 29 0 0 25 0 1 0 569533304 658485248 127402 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127402 171 27 0 159212 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 643052

[startup+402.3 s]
/proc/loadavg: 4.04 3.96 3.91 5/190 10365
/proc/meminfo: memFree=7589944/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=402.3 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240129 0 0 0 40201 29 0 0 25 0 1 0 569533304 658485248 127408 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127408 171 27 0 159212 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 643052

[startup+462.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 10367
/proc/meminfo: memFree=6679012/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=462.31 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240145 0 0 0 46202 29 0 0 25 0 1 0 569533304 658485248 127424 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127424 171 27 0 159212 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 643052

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 10369
/proc/meminfo: memFree=5893576/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=522.31 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240158 0 0 0 52202 29 0 0 25 0 1 0 569533304 658485248 127437 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276224 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127437 171 27 0 159212 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 643052

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 10370
/proc/meminfo: memFree=5116692/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=582.31 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240167 0 0 0 58202 29 0 0 25 0 1 0 569533304 658485248 127446 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127446 171 27 0 159212 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 643052

[startup+642.301 s]
/proc/loadavg: 4.09 4.00 3.92 5/190 10372
/proc/meminfo: memFree=4304348/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=642.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240186 0 0 0 64203 29 0 0 25 0 1 0 569533304 658485248 127465 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127465 171 27 0 159212 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 643052

[startup+702.301 s]
/proc/loadavg: 4.07 4.01 3.93 5/190 10373
/proc/meminfo: memFree=3418224/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=702.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240195 0 0 0 70203 29 0 0 25 0 1 0 569533304 658485248 127474 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127474 171 27 0 159212 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 643052

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 10375
/proc/meminfo: memFree=2429392/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=762.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240204 0 0 0 76203 29 0 0 25 0 1 0 569533304 658485248 127483 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127483 171 27 0 159212 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 643052

[startup+822.3 s]
/proc/loadavg: 3.85 3.97 3.92 4/184 10395
/proc/meminfo: memFree=9430372/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=822.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240206 0 0 0 82203 29 0 0 25 0 1 0 569533304 658485248 127485 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127485 171 27 0 159212 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 643052

[startup+882.3 s]
/proc/loadavg: 3.31 3.79 3.86 4/184 10396
/proc/meminfo: memFree=9223404/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=882.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240209 0 0 0 88203 29 0 0 25 0 1 0 569533304 658485248 127488 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127488 171 27 0 159212 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 643052

[startup+942.3 s]
/proc/loadavg: 3.11 3.64 3.80 4/184 10398
/proc/meminfo: memFree=9009300/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=942.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240229 0 0 0 94203 29 0 0 25 0 1 0 569533304 658485248 127508 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127508 171 27 0 159212 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 643052

[startup+1002.3 s]
/proc/loadavg: 3.04 3.52 3.75 4/184 10399
/proc/meminfo: memFree=8782000/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1002.32 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240233 0 0 0 100203 29 0 0 25 0 1 0 569533304 658485248 127512 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127512 171 27 0 159212 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 643052

[startup+1062.3 s]
/proc/loadavg: 3.01 3.43 3.70 4/184 10410
/proc/meminfo: memFree=8548548/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1062.33 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240307 0 0 0 106204 29 0 0 25 0 1 0 569533304 658485248 127586 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127586 171 27 0 159212 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 643052

[startup+1122.3 s]
/proc/loadavg: 3.00 3.35 3.65 4/184 10412
/proc/meminfo: memFree=8301552/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1122.33 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240321 0 0 0 112204 29 0 0 25 0 1 0 569533304 658485248 127600 33554432000 4194304 4300876 140734948682464 18446744073709551615 4248759 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127600 171 27 0 159212 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 643052

[startup+1182.3 s]
/proc/loadavg: 3.00 3.28 3.61 4/184 10413
/proc/meminfo: memFree=8047188/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1182.33 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240328 0 0 0 118204 29 0 0 25 0 1 0 569533304 658485248 127607 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127607 171 27 0 159212 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 643052

[startup+1242.3 s]
/proc/loadavg: 3.00 3.23 3.57 4/184 10415
/proc/meminfo: memFree=7781020/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1242.33 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240332 0 0 0 124204 29 0 0 25 0 1 0 569533304 658485248 127611 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127611 171 27 0 159212 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 643052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.18 3.53 4/185 10417
/proc/meminfo: memFree=7637788/32950928 swapFree=67111528/67111528
[pid=10342] ppid=10340 vsize=643052 CPUtime=1300.04 cores=4,6
/proc/10342/stat : 10342 (march_rw) R 10340 10342 9149 0 -1 4202496 240343 0 0 0 129975 29 0 0 25 0 1 0 569533304 658485248 127622 33554432000 4194304 4300876 140734948682464 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10342/statm: 160763 127622 171 27 0 159212 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 643052

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): 1300.07
CPU user time (s): 1299.75
CPU system time (s): 0.318951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 643052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240343
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= 1936

runsolver used 2.28765 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-26 06:43:46
IDJOB=3290838
IDBENCH=83451
IDSOLVER=1561
FILE ID=node113/3290838-1303793026
RUNJOBID= node113-1303793026-10313
PBS_JOBID= 13157243
Free space on /tmp= 71412 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290838-1303793026/watcher-3290838-1303793026 -o /tmp/evaluation-result-3290838-1303793026/solver-3290838-1303793026 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3290838-1303793026.cnf

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

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=156138293

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13879128 kB
Buffers:       1857508 kB
Cached:       16550800 kB
SwapCached:          0 kB
Active:       10227968 kB
Inactive:      8253472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13879128 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6436 kB
Writeback:           0 kB
AnonPages:       72780 kB
Mapped:          14872 kB
Slab:           525876 kB
PageTables:       4708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   218456 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= 71352 MiB
End job on node113 at 2011-04-26 07:05:28