Trace number 3283570

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
march_rw 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark665.597
Satisfiable
(Un)Satisfiability was proved
Number of variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

8.59/8.63	c main():: ***                                   [ march satisfiability solver ]                                   ***
8.59/8.63	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
8.59/8.63	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
8.59/8.63	c main()::
8.59/8.63	c initFormula():: searching for DIMACS p-line....
8.59/8.63	c initFormula():: the DIMACS p-line indicates a CNF of 260342 variables and 1391257 clauses.
8.59/8.63	c parseCNF():: parsing....
8.59/8.63	c parseCNF():: the CNF contains 13149 unary clauses.
8.59/8.63	c runParser():: parsing was successful, warming up engines...
8.59/8.63	c find_and_remove_tautogolies():: found and removed 3821 tautologies
8.59/8.63	c find_and_remove_tautogolies():: found and removed 1764 tautologies
8.59/8.63	c simplify_formula():: removed 0 tautological, 328862 satisfied and 38198 duplicate clauses
8.59/8.63	c preprocessing fase I completed:: there are now 197401 free variables and 1024197 clauses.
8.59/8.63	c using k-SAT heuristics (size based diff)
8.59/8.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.59/8.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.59/8.63	c resolvent_look() :: found 1528 resolvents
8.59/8.63	c main():: clause / variable ratio: ( 1025725 / 260342 ) = 3.94
8.59/8.63	c longest clause has size 10
8.59/8.63	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
8.59/8.63	c number of free variables = 197401
8.59/8.63	c dynamic_preselect_setsize :: off
8.59/8.63	c main():: all systems go!
8.59/8.63	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-3283570-1303764798/watcher-3283570-1303764798 -o /tmp/evaluation-result-3283570-1303764798/solver-3283570-1303764798 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3283570-1303764798.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: 3.25 3.81 3.68 4/184 22243
/proc/meminfo: memFree=18688508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=30024 CPUtime=0 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 2988 0 0 0 0 0 0 0 21 0 1 0 488082561 30744576 2932 33554432000 4194304 4300876 140737304424048 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 7506 2937 111 27 0 5955 0

[startup+0.070511 s]
/proc/loadavg: 3.25 3.81 3.68 4/184 22243
/proc/meminfo: memFree=18688508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=51560 CPUtime=0.06 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 9953 0 0 0 5 1 0 0 22 0 1 0 488082561 52797440 9897 33554432000 4194304 4300876 140737304424048 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 12890 9897 113 27 0 11339 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 51560

[startup+0.100505 s]
/proc/loadavg: 3.25 3.81 3.68 4/184 22243
/proc/meminfo: memFree=18688508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=53408 CPUtime=0.09 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 10473 0 0 0 8 1 0 0 22 0 1 0 488082561 54689792 10418 33554432000 4194304 4300876 140737304424048 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 13352 10419 113 27 0 11801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53408

[startup+0.300471 s]
/proc/loadavg: 3.25 3.81 3.68 4/184 22243
/proc/meminfo: memFree=18688508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=65156 CPUtime=0.29 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 13770 0 0 0 28 1 0 0 22 0 1 0 488082561 66719744 13715 33554432000 4194304 4300876 140737304424048 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 16289 13715 113 27 0 14738 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65156

[startup+0.700402 s]
/proc/loadavg: 3.25 3.81 3.68 4/184 22243
/proc/meminfo: memFree=18688508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=87992 CPUtime=0.69 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 20177 0 0 0 67 2 0 0 24 0 1 0 488082561 90103808 20121 33554432000 4194304 4300876 140737304424048 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 21998 20122 113 27 0 20447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 87992

[startup+1.50026 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18317544/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=176484 CPUtime=1.49 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 40449 0 0 0 144 5 0 0 25 0 1 0 488082561 180719616 29005 33554432000 4194304 4300876 140737304424048 18446744073709551615 4247304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 44121 29006 127 27 0 42570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 176484

[startup+3.10098 s]
/proc/loadavg: 3.25 3.81 3.68 5/190 22250
/proc/meminfo: memFree=18355364/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=193192 CPUtime=3.09 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4194304 83372 0 0 0 299 10 0 0 25 0 1 0 488082561 197828608 32261 33554432000 4194304 4300876 140737304424048 18446744073709551615 216634541162 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 48298 32003 129 27 0 46747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 193192

[startup+6.30041 s]
/proc/loadavg: 3.31 3.81 3.69 5/190 22250
/proc/meminfo: memFree=18162848/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=199392 CPUtime=6.29 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 177702 0 0 0 606 23 0 0 25 0 1 0 488082561 204177408 34592 33554432000 4194304 4300876 140737304424048 18446744073709551615 4214671 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 49848 34592 144 27 0 48297 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 199392

[startup+12.7003 s]
/proc/loadavg: 3.36 3.81 3.69 5/190 22250
/proc/meminfo: memFree=17906184/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=567444 CPUtime=12.7 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 265118 0 0 0 1235 35 0 0 25 0 1 0 488082561 581062656 68302 33554432000 4194304 4300876 140737304424048 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 141861 68302 170 27 0 140310 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 567444

[startup+25.501 s]
/proc/loadavg: 3.50 3.82 3.69 5/190 22251
/proc/meminfo: memFree=17894508/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=569680 CPUtime=25.5 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 265570 0 0 0 2515 35 0 0 25 0 1 0 488082561 583352320 68754 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 142420 68754 170 27 0 140869 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 569680

[startup+51.1005 s]
/proc/loadavg: 3.67 3.83 3.70 5/190 22251
/proc/meminfo: memFree=17855676/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=584248 CPUtime=51.09 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 268386 0 0 0 5074 35 0 0 25 0 1 0 488082561 598269952 71570 33554432000 4194304 4300876 140737304424048 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 146062 71570 170 27 0 144511 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 584248

[startup+102.306 s]
/proc/loadavg: 3.92 3.87 3.72 5/190 22253
/proc/meminfo: memFree=17781924/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=602472 CPUtime=102.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 273078 0 0 0 10193 37 0 0 25 0 1 0 488082561 616931328 76262 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 150618 76262 170 27 0 149067 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 602472

[startup+162.301 s]
/proc/loadavg: 3.97 3.89 3.73 5/190 22254
/proc/meminfo: memFree=17754348/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=629492 CPUtime=162.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 277204 0 0 0 16191 39 0 0 25 0 1 0 488082561 644599808 80388 33554432000 4194304 4300876 140737304424048 18446744073709551615 4199317 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 157373 80388 170 27 0 155822 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 629492

[startup+222.3 s]
/proc/loadavg: 4.08 3.94 3.76 5/190 22256
/proc/meminfo: memFree=17730108/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=637996 CPUtime=222.29 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 279855 0 0 0 22189 40 0 0 25 0 1 0 488082561 653307904 83039 33554432000 4194304 4300876 140737304424048 18446744073709551615 4248592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 159499 83039 171 27 0 157948 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 637996

[startup+282.301 s]
/proc/loadavg: 4.08 3.96 3.77 5/190 22257
/proc/meminfo: memFree=17713296/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=645656 CPUtime=282.29 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281783 0 0 0 28189 40 0 0 25 0 1 0 488082561 661151744 84967 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161414 84967 171 27 0 159863 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 645656

[startup+342.301 s]
/proc/loadavg: 4.03 3.97 3.78 5/190 22259
/proc/meminfo: memFree=17712256/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=645656 CPUtime=342.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281805 0 0 0 34190 40 0 0 25 0 1 0 488082561 661151744 84989 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161414 84989 171 27 0 159863 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 645656

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.80 5/190 22261
/proc/meminfo: memFree=17711836/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646084 CPUtime=402.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281862 0 0 0 40190 40 0 0 25 0 1 0 488082561 661590016 85046 33554432000 4194304 4300876 140737304424048 18446744073709551615 4199334 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161521 85046 171 27 0 159970 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 646084

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 22271
/proc/meminfo: memFree=17709920/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646084 CPUtime=462.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281874 0 0 0 46190 40 0 0 25 0 1 0 488082561 661590016 85058 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216273 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161521 85058 171 27 0 159970 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 646084

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 22273
/proc/meminfo: memFree=17710720/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646084 CPUtime=522.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281898 0 0 0 52190 40 0 0 25 0 1 0 488082561 661590016 85082 33554432000 4194304 4300876 140737304424048 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161521 85082 171 27 0 159970 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 646084

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22274
/proc/meminfo: memFree=17710420/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646084 CPUtime=582.3 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281900 0 0 0 58190 40 0 0 25 0 1 0 488082561 661590016 85084 33554432000 4194304 4300876 140737304424048 18446744073709551615 4199348 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161521 85084 171 27 0 159970 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 646084

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 22279
/proc/meminfo: memFree=17709484/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646084 CPUtime=642.31 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281917 0 0 0 64191 40 0 0 25 0 1 0 488082561 661590016 85101 33554432000 4194304 4300876 140737304424048 18446744073709551615 4248619 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161521 85101 171 27 0 159970 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 646084

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.84 5/190 22281
/proc/meminfo: memFree=17706116/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=702.31 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281945 0 0 0 70190 41 0 0 25 0 1 0 488082561 662233088 85129 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85129 171 27 0 160127 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 646712

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.85 5/190 22282
/proc/meminfo: memFree=17706072/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=762.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281945 0 0 0 76191 41 0 0 25 0 1 0 488082561 662233088 85129 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85129 171 27 0 160127 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 646712

[startup+822.3 s]
/proc/loadavg: 4.05 4.00 3.86 5/190 22284
/proc/meminfo: memFree=17706016/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=822.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281964 0 0 0 82191 41 0 0 25 0 1 0 488082561 662233088 85148 33554432000 4194304 4300876 140737304424048 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85148 171 27 0 160127 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 646712

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.87 5/190 22285
/proc/meminfo: memFree=17705836/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=882.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281964 0 0 0 88191 41 0 0 25 0 1 0 488082561 662233088 85148 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85148 171 27 0 160127 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 646712

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 22287
/proc/meminfo: memFree=17705408/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=942.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 281967 0 0 0 94191 41 0 0 25 0 1 0 488082561 662233088 85151 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85151 171 27 0 160127 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 646712

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22289
/proc/meminfo: memFree=17704980/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1002.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282003 0 0 0 100191 41 0 0 25 0 1 0 488082561 662233088 85187 33554432000 4194304 4300876 140737304424048 18446744073709551615 4225170 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85187 171 27 0 160127 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 646712

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 22290
/proc/meminfo: memFree=17704800/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1062.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282004 0 0 0 106191 41 0 0 25 0 1 0 488082561 662233088 85188 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85188 171 27 0 160127 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 646712

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22292
/proc/meminfo: memFree=17704740/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1122.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282020 0 0 0 112191 41 0 0 25 0 1 0 488082561 662233088 85204 33554432000 4194304 4300876 140737304424048 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85204 171 27 0 160127 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 646712

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 22293
/proc/meminfo: memFree=17704672/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1182.32 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282020 0 0 0 118191 41 0 0 25 0 1 0 488082561 662233088 85204 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85204 171 27 0 160127 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 646712

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 22295
/proc/meminfo: memFree=17703876/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1242.33 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282025 0 0 0 124192 41 0 0 25 0 1 0 488082561 662233088 85209 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85209 171 27 0 160127 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 646712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 3/187 22299
/proc/meminfo: memFree=18104608/32951124 swapFree=67111528/67111528
[pid=22243] ppid=22241 vsize=646712 CPUtime=1300.03 cores=1,3
/proc/22243/stat : 22243 (march_rw) R 22241 22243 20357 0 -1 4202496 282036 0 0 0 129962 41 0 0 25 0 1 0 488082561 662233088 85220 33554432000 4194304 4300876 140737304424048 18446744073709551615 4216259 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22243/statm: 161678 85220 171 27 0 160127 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 646712

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.63
CPU system time (s): 0.426935
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 646712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.426935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 282036
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= 2718

runsolver used 2.00069 second user time and 5.10422 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 22:53:19
IDJOB=3283570
IDBENCH=71050
IDSOLVER=1561
FILE ID=node103/3283570-1303764798
RUNJOBID= node103-1303764798-22209
PBS_JOBID= 13154068
Free space on /tmp= 70956 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283570-1303764798/watcher-3283570-1303764798 -o /tmp/evaluation-result-3283570-1303764798/solver-3283570-1303764798 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3283570-1303764798.cnf

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=1570060088

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18687052 kB
Buffers:       2120248 kB
Cached:       11394900 kB
SwapCached:          0 kB
Active:        4404988 kB
Inactive:      9278204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18687052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           81164 kB
Writeback:           0 kB
AnonPages:      166936 kB
Mapped:          14876 kB
Slab:           515600 kB
PageTables:       5252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   363552 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= 70980 MiB
End job on node103 at 2011-04-25 23:15:01