Trace number 3288078

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtvissoap1-tseitin.cnf
MD5SUMa4c7dbdc89378b1335eea4904f9f5cb5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.78
Satisfiable
(Un)Satisfiability was proved
Number of variables156058
Number of clauses466691
Sum of the clauses size1088943
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2311126
Number of clauses of size 3155563
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.79/2.80	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.79/2.80	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.79/2.80	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.79/2.80	c main()::
2.79/2.80	c initFormula():: searching for DIMACS p-line....
2.79/2.80	c initFormula():: the DIMACS p-line indicates a CNF of 156058 variables and 466691 clauses.
2.79/2.80	c parseCNF():: parsing....
2.79/2.80	c parseCNF():: the CNF contains 2 unary clauses.
2.79/2.80	c runParser():: parsing was successful, warming up engines...
2.79/2.80	c simplify_formula():: removed 0 tautological, 4 satisfied and 0 duplicate clauses
2.79/2.80	c preprocessing fase I completed:: there are now 156056 free variables and 466687 clauses.
2.79/2.80	c using 3-SAT heuristics (occurence based diff)
2.79/2.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 31942 duplicate clauses
2.79/2.80	c resolvent_look() :: found 18368 resolvents
2.79/2.80	c main():: clause / variable ratio: ( 485055 / 156058 ) = 3.11
2.79/2.80	c longest clause has size 3
2.79/2.80	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.79/2.80	c number of free variables = 156056
2.79/2.80	c dynamic_preselect_setsize :: off
2.79/2.80	c main():: all systems go!
2.79/2.80	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-3288078-1303784349/watcher-3288078-1303784349 -o /tmp/evaluation-result-3288078-1303784349/solver-3288078-1303784349 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3288078-1303784349.cnf 

running on 2 cores: 0,2

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: 3.38 3.87 3.87 5/189 28913
/proc/meminfo: memFree=31946508/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=18580 CPUtime=0 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4194304 1929 0 0 0 0 0 0 0 25 0 1 0 490035317 19025920 1873 33554432000 4194304 4300876 140733864578592 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 4645 1878 110 27 0 3094 0

[startup+0.0675469 s]
/proc/loadavg: 3.38 3.87 3.87 5/189 28913
/proc/meminfo: memFree=31946508/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=30444 CPUtime=0.05 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4194304 5684 0 0 0 5 0 0 0 25 0 1 0 490035317 31174656 5628 33554432000 4194304 4300876 140733864578592 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 7611 5629 113 27 0 6060 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30444

[startup+0.100565 s]
/proc/loadavg: 3.38 3.87 3.87 5/189 28913
/proc/meminfo: memFree=31946508/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=32160 CPUtime=0.09 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4194304 6181 0 0 0 8 1 0 0 25 0 1 0 490035317 32931840 6125 33554432000 4194304 4300876 140733864578592 18446744073709551615 253640859392 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 8073 6125 113 27 0 6522 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32160

[startup+0.300502 s]
/proc/loadavg: 3.38 3.87 3.87 5/189 28913
/proc/meminfo: memFree=31946508/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=71576 CPUtime=0.29 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4194304 10670 0 0 0 28 1 0 0 25 0 1 0 490035317 73293824 10612 33554432000 4194304 4300876 140733864578592 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 17927 10623 116 27 0 16376 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71576

[startup+0.70046 s]
/proc/loadavg: 3.38 3.87 3.87 5/189 28913
/proc/meminfo: memFree=31946508/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=85760 CPUtime=0.69 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4194304 31666 0 0 0 64 5 0 0 25 0 1 0 490035317 87818240 15435 33554432000 4194304 4300876 140733864578592 18446744073709551615 253640520389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 21440 15445 128 27 0 19889 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85760

[startup+1.50032 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31773156/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=103876 CPUtime=1.49 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 78252 0 0 0 138 11 0 0 25 0 1 0 490035317 106369024 19960 33554432000 4194304 4300876 140733864578592 18446744073709551615 4208121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 25969 19960 135 27 0 24418 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103876

[startup+3.10102 s]
/proc/loadavg: 3.38 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31626464/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=292976 CPUtime=3.09 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 133515 0 0 0 292 17 0 0 25 0 1 0 490035317 300007424 35870 33554432000 4194304 4300876 140733864578592 18446744073709551615 4228530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 73244 35870 168 27 0 71693 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 292976

[startup+6.30042 s]
/proc/loadavg: 3.43 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31282004/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=308008 CPUtime=6.29 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 166043 0 0 0 609 20 0 0 25 0 1 0 490035317 315400192 68398 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 77002 68398 169 27 0 75451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 308008

[startup+12.7002 s]
/proc/loadavg: 3.48 3.87 3.87 5/190 28914
/proc/meminfo: memFree=31239276/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=311348 CPUtime=12.69 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 166709 0 0 0 1249 20 0 0 25 0 1 0 490035317 318820352 69064 33554432000 4194304 4300876 140733864578592 18446744073709551615 4228197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 77837 69064 169 27 0 76286 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311348

[startup+25.5009 s]
/proc/loadavg: 3.59 3.88 3.87 5/190 28914
/proc/meminfo: memFree=31228164/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=313144 CPUtime=25.49 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 167101 0 0 0 2529 20 0 0 25 0 1 0 490035317 320659456 69456 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 78286 69456 169 27 0 76735 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 313144

[startup+51.1003 s]
/proc/loadavg: 3.73 3.89 3.88 5/190 28915
/proc/meminfo: memFree=31205612/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=315452 CPUtime=51.09 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 167533 0 0 0 5089 20 0 0 25 0 1 0 490035317 323022848 69888 33554432000 4194304 4300876 140733864578592 18446744073709551615 4214434 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 78863 69888 169 27 0 77312 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 315452

[startup+102.307 s]
/proc/loadavg: 3.97 3.92 3.89 5/190 28916
/proc/meminfo: memFree=31184212/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=317104 CPUtime=102.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 167833 0 0 0 10210 20 0 0 25 0 1 0 490035317 324714496 70188 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 79276 70188 169 27 0 77725 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 317104

[startup+162.301 s]
/proc/loadavg: 4.05 3.95 3.90 5/190 28918
/proc/meminfo: memFree=31168276/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=318016 CPUtime=162.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 168155 0 0 0 16209 21 0 0 25 0 1 0 490035317 325648384 70510 33554432000 4194304 4300876 140733864578592 18446744073709551615 4274272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 79504 70510 169 27 0 77953 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 318016

[startup+222.301 s]
/proc/loadavg: 4.02 3.95 3.90 5/190 28920
/proc/meminfo: memFree=31147768/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=319880 CPUtime=222.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 168573 0 0 0 22209 21 0 0 25 0 1 0 490035317 327557120 70928 33554432000 4194304 4300876 140733864578592 18446744073709551615 4217058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 79970 70928 169 27 0 78419 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 319880

[startup+282.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28921
/proc/meminfo: memFree=31125500/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=319880 CPUtime=282.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 168629 0 0 0 28209 21 0 0 25 0 1 0 490035317 327557120 70984 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 79970 70984 169 27 0 78419 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 319880

[startup+342.3 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 28923
/proc/meminfo: memFree=31106596/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=321412 CPUtime=342.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 168743 0 0 0 34209 21 0 0 25 0 1 0 490035317 329125888 71098 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 80353 71098 169 27 0 78802 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 321412

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 28924
/proc/meminfo: memFree=31091664/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=322508 CPUtime=402.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169119 0 0 0 40208 22 0 0 25 0 1 0 490035317 330248192 71474 33554432000 4194304 4300876 140733864578592 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 80627 71474 169 27 0 79076 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 322508

[startup+462.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 28926
/proc/meminfo: memFree=31075244/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=326212 CPUtime=462.3 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169756 0 0 0 46208 22 0 0 25 0 1 0 490035317 334041088 72111 33554432000 4194304 4300876 140733864578592 18446744073709551615 4263493 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 81553 72111 169 27 0 80002 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 326212

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 28928
/proc/meminfo: memFree=31059328/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=326212 CPUtime=522.31 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169818 0 0 0 52208 23 0 0 25 0 1 0 490035317 334041088 72173 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 81553 72173 169 27 0 80002 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 326212

[startup+582.301 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 28929
/proc/meminfo: memFree=31042656/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=326212 CPUtime=582.31 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169872 0 0 0 58208 23 0 0 25 0 1 0 490035317 334041088 72227 33554432000 4194304 4300876 140733864578592 18446744073709551615 4214450 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 81553 72227 169 27 0 80002 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 326212

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28931
/proc/meminfo: memFree=31029544/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=326212 CPUtime=642.31 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169929 0 0 0 64208 23 0 0 25 0 1 0 490035317 334041088 72284 33554432000 4194304 4300876 140733864578592 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 81553 72284 169 27 0 80002 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 326212

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 28932
/proc/meminfo: memFree=31024032/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=702.31 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 169992 0 0 0 70208 23 0 0 25 0 1 0 490035317 337571840 72347 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72347 169 27 0 80864 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 329660

[startup+762.307 s]
/proc/loadavg: 4.03 4.00 3.92 5/190 28934
/proc/meminfo: memFree=31016160/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=762.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170055 0 0 0 76209 23 0 0 25 0 1 0 490035317 337571840 72410 33554432000 4194304 4300876 140733864578592 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72410 169 27 0 80864 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 329660

[startup+822.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 28936
/proc/meminfo: memFree=31009648/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=822.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170119 0 0 0 82208 24 0 0 25 0 1 0 490035317 337571840 72474 33554432000 4194304 4300876 140733864578592 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72474 169 27 0 80864 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 329660

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28937
/proc/meminfo: memFree=31003032/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=882.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170178 0 0 0 88208 24 0 0 25 0 1 0 490035317 337571840 72533 33554432000 4194304 4300876 140733864578592 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72533 169 27 0 80864 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 329660

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28939
/proc/meminfo: memFree=30997140/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=942.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170238 0 0 0 94208 24 0 0 25 0 1 0 490035317 337571840 72593 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72593 169 27 0 80864 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 329660

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 28940
/proc/meminfo: memFree=30993876/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1002.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170299 0 0 0 100207 25 0 0 25 0 1 0 490035317 337571840 72654 33554432000 4194304 4300876 140733864578592 18446744073709551615 4225155 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72654 169 27 0 80864 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 329660

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 28942
/proc/meminfo: memFree=30989104/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1062.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170359 0 0 0 106207 25 0 0 25 0 1 0 490035317 337571840 72714 33554432000 4194304 4300876 140733864578592 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72714 169 27 0 80864 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 329660

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 28944
/proc/meminfo: memFree=30982848/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1122.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170420 0 0 0 112207 25 0 0 25 0 1 0 490035317 337571840 72775 33554432000 4194304 4300876 140733864578592 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72775 169 27 0 80864 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 329660

[startup+1182.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 28945
/proc/meminfo: memFree=30974976/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1182.32 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170480 0 0 0 118207 25 0 0 25 0 1 0 490035317 337571840 72835 33554432000 4194304 4300876 140733864578592 18446744073709551615 4225163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72835 169 27 0 80864 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 329660

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 28947
/proc/meminfo: memFree=30961388/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1242.33 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170542 0 0 0 124207 26 0 0 25 0 1 0 490035317 337571840 72897 33554432000 4194304 4300876 140733864578592 18446744073709551615 4269190 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72897 169 27 0 80864 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 329660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.93 2/185 28951
/proc/meminfo: memFree=31709080/32951124 swapFree=67111348/67111528
[pid=28913] ppid=28911 vsize=329660 CPUtime=1300.04 cores=0,2
/proc/28913/stat : 28913 (march_rw) R 28911 28913 28853 0 -1 4202496 170588 0 0 0 129978 26 0 0 25 0 1 0 490035317 337571840 72943 33554432000 4194304 4300876 140733864578592 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/28913/statm: 82415 72943 169 27 0 80864 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 329660

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): 1300.06
CPU user time (s): 1299.78
CPU system time (s): 0.275958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 329660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.78
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170588
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= 16683

runsolver used 2.24766 second user time and 4.85526 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-26 04:19:09
IDJOB=3288078
IDBENCH=82488
IDSOLVER=1561
FILE ID=node106/3288078-1303784349
RUNJOBID= node106-1303784349-28871
PBS_JOBID= 13157240
Free space on /tmp= 72448 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtvissoap1-tseitin.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3288078-1303784349/watcher-3288078-1303784349 -o /tmp/evaluation-result-3288078-1303784349/solver-3288078-1303784349 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3288078-1303784349.cnf

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

MD5SUM BENCH= a4c7dbdc89378b1335eea4904f9f5cb5
RANDOM SEED=1958282676

node106.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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31946920 kB
Buffers:         84652 kB
Cached:         584484 kB
SwapCached:         96 kB
Active:         372952 kB
Inactive:       419260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31946920 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           22664 kB
Writeback:           0 kB
AnonPages:      122932 kB
Mapped:          14696 kB
Slab:           143752 kB
PageTables:       5336 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   319128 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= 72464 MiB
End job on node106 at 2011-04-26 04:40:51