Trace number 3280580

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 1300.03

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

11.38/11.41	c main():: ***                                   [ march satisfiability solver ]                                   ***
11.38/11.41	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
11.38/11.41	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
11.38/11.41	c main()::
11.38/11.41	c initFormula():: searching for DIMACS p-line....
11.38/11.41	c initFormula():: the DIMACS p-line indicates a CNF of 106701 variables and 374254 clauses.
11.38/11.41	c parseCNF():: parsing....
11.38/11.41	c parseCNF():: the CNF contains 128 unary clauses.
11.38/11.41	c runParser():: parsing was successful, warming up engines...
11.38/11.41	c find_and_remove_tautogolies():: found and removed 315 tautologies
11.38/11.41	c simplify_formula():: removed 0 tautological, 1014 satisfied and 0 duplicate clauses
11.38/11.41	c preprocessing fase I completed:: there are now 106258 free variables and 373240 clauses.
11.38/11.41	c using k-SAT heuristics (size based diff)
11.38/11.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.38/11.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.38/11.41	c resolvent_look() :: found 775276 resolvents
11.38/11.41	c main():: clause / variable ratio: ( 1148516 / 106701 ) = 10.76
11.38/11.41	c longest clause has size 43
11.38/11.41	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
11.38/11.41	c number of free variables = 105180
11.38/11.41	c dynamic_preselect_setsize :: off
11.38/11.41	c main():: all systems go!
11.38/11.41	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-3280580-1303749481/watcher-3280580-1303749481 -o /tmp/evaluation-result-3280580-1303749481/solver-3280580-1303749481 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3280580-1303749481.cnf 

running on 2 cores: 1,3

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: 2.28 2.87 3.03 4/189 30200
/proc/meminfo: memFree=14332264/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=16940 CPUtime=0 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4194304 2017 0 0 0 0 0 0 0 21 0 1 0 565178866 17346560 1961 33554432000 4194304 4300876 140735678764128 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 4235 1968 110 27 0 2684 0

[startup+0.0624061 s]
/proc/loadavg: 2.28 2.87 3.03 4/189 30200
/proc/meminfo: memFree=14332264/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=24664 CPUtime=0.05 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4194304 4380 0 0 0 5 0 0 0 21 0 1 0 565178866 25255936 4324 33554432000 4194304 4300876 140735678764128 18446744073709551615 215987996454 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30200/statm: 6166 4324 113 27 0 4615 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24664

[startup+0.1004 s]
/proc/loadavg: 2.28 2.87 3.03 4/189 30200
/proc/meminfo: memFree=14332264/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=26908 CPUtime=0.09 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4194304 5004 0 0 0 9 0 0 0 21 0 1 0 565178866 27553792 4948 33554432000 4194304 4300876 140735678764128 18446744073709551615 215988145887 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30200/statm: 6727 4948 113 27 0 5176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26908

[startup+0.300368 s]
/proc/loadavg: 2.28 2.87 3.03 4/189 30200
/proc/meminfo: memFree=14332264/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=61344 CPUtime=0.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4194304 12756 0 0 0 27 2 0 0 22 0 1 0 565178866 62816256 9679 33554432000 4194304 4300876 140735678764128 18446744073709551615 4242436 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30200/statm: 15336 9679 126 27 0 13785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61344

[startup+0.700299 s]
/proc/loadavg: 2.28 2.87 3.03 4/189 30200
/proc/meminfo: memFree=14332264/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=61360 CPUtime=0.69 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4194304 25023 0 0 0 65 4 0 0 24 0 1 0 565178866 62832640 10000 33554432000 4194304 4300876 140735678764128 18446744073709551615 4242452 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30200/statm: 15340 10000 129 27 0 13789 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61360

[startup+1.50016 s]
/proc/loadavg: 2.28 2.87 3.03 5/190 30201
/proc/meminfo: memFree=14270512/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=66800 CPUtime=1.49 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 59735 0 0 0 140 9 0 0 25 0 1 0 565178866 68403200 11616 33554432000 4194304 4300876 140735678764128 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 16733 11640 144 27 0 15182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66800

[startup+3.10087 s]
/proc/loadavg: 2.42 2.89 3.03 5/190 30201
/proc/meminfo: memFree=14277584/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=104280 CPUtime=3.09 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 79687 0 0 0 298 11 0 0 25 0 1 0 565178866 106782720 20740 33554432000 4194304 4300876 140735678764128 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 26070 20740 144 27 0 24519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104280

[startup+6.30032 s]
/proc/loadavg: 2.42 2.89 3.03 5/190 30201
/proc/meminfo: memFree=14175744/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=171984 CPUtime=6.28 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 98941 0 0 0 614 14 0 0 25 0 1 0 565178866 176111616 37721 33554432000 4194304 4300876 140735678764128 18446744073709551615 4239552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 42996 37721 144 27 0 41445 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 171984

[startup+12.7003 s]
/proc/loadavg: 2.66 2.92 3.04 5/190 30201
/proc/meminfo: memFree=13926572/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=615460 CPUtime=12.69 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 388142 0 0 0 1215 54 0 0 25 0 1 0 565178866 630231040 99485 33554432000 4194304 4300876 140735678764128 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 153865 99485 169 27 0 152314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 615460

[startup+25.5009 s]
/proc/loadavg: 2.86 2.96 3.05 6/190 30202
/proc/meminfo: memFree=13917100/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=619736 CPUtime=25.49 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 390098 0 0 0 2495 54 0 0 25 0 1 0 565178866 634609664 101441 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 154934 101441 170 27 0 153383 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 619736

[startup+51.1005 s]
/proc/loadavg: 3.25 3.04 3.08 5/190 30204
/proc/meminfo: memFree=13901172/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=51.08 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393192 0 0 0 5054 54 0 0 25 0 1 0 565178866 645455872 104535 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104535 170 27 0 156031 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 630328

[startup+102.306 s]
/proc/loadavg: 3.73 3.21 3.13 5/190 30207
/proc/meminfo: memFree=13894908/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=102.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393201 0 0 0 10175 54 0 0 25 0 1 0 565178866 645455872 104544 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104544 170 27 0 156031 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 630328

[startup+162.301 s]
/proc/loadavg: 3.90 3.35 3.18 5/190 30208
/proc/meminfo: memFree=13890928/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=162.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393208 0 0 0 16175 54 0 0 25 0 1 0 565178866 645455872 104551 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104551 170 27 0 156031 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 630328

[startup+222.3 s]
/proc/loadavg: 3.96 3.47 3.23 5/190 30210
/proc/meminfo: memFree=13886568/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=222.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393208 0 0 0 22175 54 0 0 25 0 1 0 565178866 645455872 104551 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104551 170 27 0 156031 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 630328

[startup+282.301 s]
/proc/loadavg: 4.06 3.58 3.28 5/190 30211
/proc/meminfo: memFree=13883068/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=282.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393208 0 0 0 28175 54 0 0 25 0 1 0 565178866 645455872 104551 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104551 170 27 0 156031 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 630328

[startup+342.3 s]
/proc/loadavg: 4.02 3.65 3.32 5/190 30213
/proc/meminfo: memFree=13880456/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=342.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393239 0 0 0 34175 54 0 0 25 0 1 0 565178866 645455872 104582 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104582 170 27 0 156031 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 630328

[startup+402.301 s]
/proc/loadavg: 4.00 3.71 3.36 5/190 30215
/proc/meminfo: memFree=13876596/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=402.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393252 0 0 0 40175 54 0 0 25 0 1 0 565178866 645455872 104595 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104595 170 27 0 156031 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 630328

[startup+462.3 s]
/proc/loadavg: 4.00 3.76 3.40 5/190 30216
/proc/meminfo: memFree=13873976/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=462.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393252 0 0 0 46175 54 0 0 25 0 1 0 565178866 645455872 104595 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104595 170 27 0 156031 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 630328

[startup+522.301 s]
/proc/loadavg: 4.00 3.80 3.43 5/190 30218
/proc/meminfo: memFree=13871360/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=522.29 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393262 0 0 0 52175 54 0 0 25 0 1 0 565178866 645455872 104605 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104605 170 27 0 156031 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 630328

[startup+582.3 s]
/proc/loadavg: 4.07 3.85 3.47 5/190 30219
/proc/meminfo: memFree=13868728/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=582.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393266 0 0 0 58176 54 0 0 25 0 1 0 565178866 645455872 104609 33554432000 4194304 4300876 140735678764128 18446744073709551615 4225437 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104609 170 27 0 156031 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 630328

[startup+642.301 s]
/proc/loadavg: 4.02 3.88 3.50 5/190 30221
/proc/meminfo: memFree=13865364/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=642.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393279 0 0 0 64176 54 0 0 25 0 1 0 565178866 645455872 104622 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104622 170 27 0 156031 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 630328

[startup+702.3 s]
/proc/loadavg: 4.01 3.90 3.53 5/190 30223
/proc/meminfo: memFree=13861616/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=702.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393284 0 0 0 70176 54 0 0 25 0 1 0 565178866 645455872 104627 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104627 170 27 0 156031 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 630328

[startup+762.307 s]
/proc/loadavg: 4.04 3.93 3.56 5/190 30224
/proc/meminfo: memFree=13859124/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=762.31 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393285 0 0 0 76177 54 0 0 25 0 1 0 565178866 645455872 104628 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104628 170 27 0 156031 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 630328

[startup+822.3 s]
/proc/loadavg: 4.07 3.95 3.59 5/190 30226
/proc/meminfo: memFree=13856636/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=822.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393288 0 0 0 82176 54 0 0 25 0 1 0 565178866 645455872 104631 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104631 170 27 0 156031 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 630328

[startup+882.301 s]
/proc/loadavg: 4.06 3.97 3.62 5/190 30227
/proc/meminfo: memFree=13854144/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=882.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393298 0 0 0 88176 54 0 0 25 0 1 0 565178866 645455872 104641 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104641 170 27 0 156031 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 630328

[startup+942.3 s]
/proc/loadavg: 4.02 3.97 3.64 5/190 30229
/proc/meminfo: memFree=13851156/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=942.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393298 0 0 0 94176 54 0 0 25 0 1 0 565178866 645455872 104641 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104641 170 27 0 156031 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 630328

[startup+1002.3 s]
/proc/loadavg: 4.01 3.97 3.66 5/190 30231
/proc/meminfo: memFree=13847916/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=1002.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393334 0 0 0 100176 54 0 0 25 0 1 0 565178866 645455872 104677 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104677 170 27 0 156031 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 630328

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.68 5/190 30232
/proc/meminfo: memFree=13845800/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630328 CPUtime=1062.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393348 0 0 0 106176 54 0 0 25 0 1 0 565178866 645455872 104691 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157582 104691 170 27 0 156031 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 630328

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.69 5/190 30234
/proc/meminfo: memFree=13843164/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630484 CPUtime=1122.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393402 0 0 0 112176 54 0 0 25 0 1 0 565178866 645615616 104745 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157621 104745 170 27 0 156070 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 630484

[startup+1182.3 s]
/proc/loadavg: 4.03 3.99 3.72 5/190 30235
/proc/meminfo: memFree=13840536/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630628 CPUtime=1182.3 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393471 0 0 0 118176 54 0 0 25 0 1 0 565178866 645763072 104814 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157657 104814 170 27 0 156106 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 630628

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.73 5/190 30237
/proc/meminfo: memFree=13836796/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630628 CPUtime=1242.31 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393494 0 0 0 124177 54 0 0 25 0 1 0 565178866 645763072 104837 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157657 104837 171 27 0 156106 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 630628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.75 2/184 30242
/proc/meminfo: memFree=13931680/32950940 swapFree=67111528/67111528
[pid=30200] ppid=30198 vsize=630628 CPUtime=1300.01 cores=1,3
/proc/30200/stat : 30200 (march_rw) R 30198 30200 29806 0 -1 4202496 393514 0 0 0 129947 54 0 0 25 0 1 0 565178866 645763072 104857 33554432000 4194304 4300876 140735678764128 18446744073709551615 4276256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/30200/statm: 157657 104857 171 27 0 156106 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 630628

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): 1300.05
CPU user time (s): 1299.48
CPU system time (s): 0.567913
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 789308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.48
system time used= 0.567913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 393514
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= 4759

runsolver used 2.04169 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-25 18:38:01
IDJOB=3280580
IDBENCH=20406
IDSOLVER=1561
FILE ID=node117/3280580-1303749481
RUNJOBID= node117-1303749479-30160
PBS_JOBID= 13154045
Free space on /tmp= 71632 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280580-1303749481/watcher-3280580-1303749481 -o /tmp/evaluation-result-3280580-1303749481/solver-3280580-1303749481 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3280580-1303749481.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1535143357

node117.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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14332544 kB
Buffers:       2319516 kB
Cached:       15651904 kB
SwapCached:          0 kB
Active:       10438964 kB
Inactive:      7623908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14332544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7632 kB
Writeback:           0 kB
AnonPages:       90008 kB
Mapped:          15380 kB
Slab:           493748 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   293524 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= 71632 MiB
End job on node117 at 2011-04-25 18:59:43