Trace number 3291758

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) 1300.03 1300.01

General information on the benchmark

NameSAT04/industrial/vangelder/
cnf-color/abb313GPIA-9-c.used-as.sat04-317.cnf
MD5SUM65c5a1442ec07e466934f093e50229c2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.8123
Satisfiable
(Un)Satisfiability was proved
Number of variables6228
Number of clauses484871
Sum of the clauses size3850952
Maximum clause length8
Minimum clause length1
Number of clauses of size 115
Number of clauses of size 24651
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5480204

Solver Data 

47.19/47.23	c main():: ***                                   [ march satisfiability solver ]                                   ***
47.19/47.23	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
47.19/47.23	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
47.19/47.23	c main()::
47.19/47.23	c initFormula():: searching for DIMACS p-line....
47.19/47.23	c full lookahead due to high density!
47.19/47.23	c initFormula():: the DIMACS p-line indicates a CNF of 6228 variables and 484871 clauses.
47.19/47.23	c parseCNF():: parsing....
47.19/47.23	c parseCNF():: the CNF contains 15 unary clauses.
47.19/47.23	c runParser():: parsing was successful, warming up engines...
47.19/47.23	c simplify_formula():: removed 0 tautological, 2319 satisfied and 0 duplicate clauses
47.19/47.23	c preprocessing fase I completed:: there are now 6204 free variables and 482552 clauses.
47.19/47.23	c using k-SAT heuristics (size based diff)
47.19/47.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.19/47.23	c find_and_remove_tautogolies():: found and removed 2 tautologies
47.19/47.23	c simplify_formula():: removed 3032 tautological, 4 satisfied and 15025 duplicate clauses
47.19/47.23	c resolvent_look() :: found 92793 resolvents
47.19/47.23	c main():: clause / variable ratio: ( 575345 / 6228 ) = 92.38
47.19/47.23	c longest clause has size 8
47.19/47.23	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
47.19/47.23	c number of free variables = 6202
47.19/47.23	c dynamic_preselect_setsize :: off
47.19/47.23	c main():: all systems go!
47.19/47.23	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-3291758-1303794407/watcher-3291758-1303794407 -o /tmp/evaluation-result-3291758-1303794407/solver-3291758-1303794407 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3291758-1303794407.cnf 

running on 2 cores: 5,7

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: 1.52 2.02 2.75 4/181 3751
/proc/meminfo: memFree=16396672/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=11800 CPUtime=0 cores=5,7
/proc/3751/stat : 3751 (runsolver) R 3749 3751 3703 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 491040420 12083200 51 33554432000 4194304 5434984 140734223238976 18446744073709551615 4881607 0 0 4096 24578 0 0 0 17 7 0 0 0
/proc/3751/statm: 2950 51 31 303 0 2644 0

[startup+0.0555801 s]
/proc/loadavg: 1.52 2.02 2.75 4/181 3751
/proc/meminfo: memFree=16396672/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=14604 CPUtime=0.04 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4194304 1796 0 0 0 4 0 0 0 21 0 1 0 491040420 14954496 1740 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 3651 1740 113 27 0 2100 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14604

[startup+0.100569 s]
/proc/loadavg: 1.52 2.02 2.75 4/181 3751
/proc/meminfo: memFree=16396672/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=16320 CPUtime=0.09 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4194304 2266 0 0 0 9 0 0 0 21 0 1 0 491040420 16711680 2210 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 4080 2210 113 27 0 2529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16320

[startup+0.300536 s]
/proc/loadavg: 1.52 2.02 2.75 4/181 3751
/proc/meminfo: memFree=16396672/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=23844 CPUtime=0.28 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4194304 4309 0 0 0 28 0 0 0 22 0 1 0 491040420 24416256 4253 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664808192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 5961 4254 113 27 0 4410 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23844

[startup+0.70047 s]
/proc/loadavg: 1.52 2.02 2.75 4/181 3751
/proc/meminfo: memFree=16396672/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=73992 CPUtime=0.68 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4194304 12365 0 0 0 66 2 0 0 23 0 1 0 491040420 75767808 12308 33554432000 4194304 4300876 140736327544496 18446744073709551615 4239774 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 18498 12308 118 27 0 16947 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 73992

[startup+1.50033 s]
/proc/loadavg: 1.52 2.02 2.75 5/185 3758
/proc/meminfo: memFree=16262508/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=88952 CPUtime=1.48 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 55227 0 0 0 140 8 0 0 25 0 1 0 491040420 91086848 16083 33554432000 4194304 4300876 140736327544496 18446744073709551615 4240276 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 22238 16083 143 27 0 20687 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 88952

[startup+3.10105 s]
/proc/loadavg: 1.52 2.02 2.75 5/188 3764
/proc/meminfo: memFree=16073392/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=96064 CPUtime=3.09 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 120913 0 0 0 293 16 0 0 25 0 1 0 491040420 98369536 17857 33554432000 4194304 4300876 140736327544496 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 24016 17857 144 27 0 22465 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96064

[startup+6.30049 s]
/proc/loadavg: 1.96 2.11 2.77 5/188 3764
/proc/meminfo: memFree=15992976/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=96064 CPUtime=6.28 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 120913 0 0 0 612 16 0 0 25 0 1 0 491040420 98369536 17857 33554432000 4194304 4300876 140736327544496 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 24016 17857 144 27 0 22465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96064

[startup+12.7004 s]
/proc/loadavg: 2.37 2.19 2.80 5/188 3764
/proc/meminfo: memFree=15959908/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=101436 CPUtime=12.69 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 122177 0 0 0 1252 17 0 0 25 0 1 0 491040420 103870464 19121 33554432000 4194304 4300876 140736327544496 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 25359 19121 144 27 0 23808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101436

[startup+25.5002 s]
/proc/loadavg: 3.10 2.36 2.84 5/188 3764
/proc/meminfo: memFree=15868984/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=102096 CPUtime=25.48 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 122371 0 0 0 2529 19 0 0 25 0 1 0 491040420 104546304 19315 33554432000 4194304 4300876 140736327544496 18446744073709551615 4256624 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 25524 19315 144 27 0 23973 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 102096

[startup+51.1007 s]
/proc/loadavg: 3.41 2.49 2.87 5/188 3765
/proc/meminfo: memFree=15829736/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=156292 CPUtime=51.09 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 153870 0 0 0 5086 23 0 0 25 0 1 0 491040420 160043008 25717 33554432000 4194304 4300876 140736327544496 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 39073 25717 171 27 0 37522 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 156292

[startup+102.307 s]
/proc/loadavg: 3.74 2.72 2.93 5/188 3766
/proc/meminfo: memFree=15488932/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=157476 CPUtime=102.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 154056 0 0 0 10206 23 0 0 25 0 1 0 491040420 161255424 25903 33554432000 4194304 4300876 140736327544496 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 39369 25903 171 27 0 37818 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 157476

[startup+162.3 s]
/proc/loadavg: 3.90 2.95 2.99 5/188 3768
/proc/meminfo: memFree=15452100/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=158896 CPUtime=162.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 154272 0 0 0 16206 23 0 0 25 0 1 0 491040420 162709504 26119 33554432000 4194304 4300876 140736327544496 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 39724 26119 171 27 0 38173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158896

[startup+222.301 s]
/proc/loadavg: 4.04 3.15 3.06 5/188 3770
/proc/meminfo: memFree=15432872/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=162088 CPUtime=222.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 154492 0 0 0 22206 23 0 0 25 0 1 0 491040420 165978112 26339 33554432000 4194304 4300876 140736327544496 18446744073709551615 4227594 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 40522 26339 171 27 0 38971 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 162088

[startup+282.301 s]
/proc/loadavg: 4.07 3.32 3.12 5/188 3771
/proc/meminfo: memFree=15387232/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=162088 CPUtime=282.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 154717 0 0 0 28205 24 0 0 25 0 1 0 491040420 165978112 26564 33554432000 4194304 4300876 140736327544496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 40522 26564 171 27 0 38971 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 162088

[startup+342.3 s]
/proc/loadavg: 4.02 3.44 3.17 5/188 3773
/proc/meminfo: memFree=15384256/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=162088 CPUtime=342.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 154938 0 0 0 34205 24 0 0 25 0 1 0 491040420 165978112 26785 33554432000 4194304 4300876 140736327544496 18446744073709551615 4234582 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 40522 26785 171 27 0 38971 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 162088

[startup+402.301 s]
/proc/loadavg: 4.01 3.54 3.22 5/188 3774
/proc/meminfo: memFree=15377804/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=402.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 155158 0 0 0 40205 24 0 0 25 0 1 0 491040420 173338624 27005 33554432000 4194304 4300876 140736327544496 18446744073709551615 4276267 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 27005 171 27 0 40768 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 169276

[startup+462.3 s]
/proc/loadavg: 4.00 3.62 3.27 5/188 3776
/proc/meminfo: memFree=15357836/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=462.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 155374 0 0 0 46205 24 0 0 25 0 1 0 491040420 173338624 27221 33554432000 4194304 4300876 140736327544496 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 27221 171 27 0 40768 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 169276

[startup+522.301 s]
/proc/loadavg: 4.00 3.69 3.31 5/188 3778
/proc/meminfo: memFree=15349524/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=522.29 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 155590 0 0 0 52205 24 0 0 25 0 1 0 491040420 173338624 27437 33554432000 4194304 4300876 140736327544496 18446744073709551615 4264525 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 27437 171 27 0 40768 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 169276

[startup+582.301 s]
/proc/loadavg: 4.06 3.76 3.36 5/188 3779
/proc/meminfo: memFree=15346664/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=582.3 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 155808 0 0 0 58205 25 0 0 25 0 1 0 491040420 173338624 27655 33554432000 4194304 4300876 140736327544496 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 27655 171 27 0 40768 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 169276

[startup+642.3 s]
/proc/loadavg: 4.02 3.80 3.39 5/188 3781
/proc/meminfo: memFree=15338972/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=642.3 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 156023 0 0 0 64205 25 0 0 25 0 1 0 491040420 173338624 27870 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664203985 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 27870 171 27 0 40768 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 169276

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 3.43 5/188 3782
/proc/meminfo: memFree=15332008/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=702.3 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 156241 0 0 0 70205 25 0 0 25 0 1 0 491040420 173338624 28088 33554432000 4194304 4300876 140736327544496 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 28088 171 27 0 40768 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 169276

[startup+762.306 s]
/proc/loadavg: 4.00 3.86 3.46 5/188 3784
/proc/meminfo: memFree=15329400/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=762.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 156462 0 0 0 76206 25 0 0 25 0 1 0 491040420 173338624 28309 33554432000 4194304 4300876 140736327544496 18446744073709551615 4227558 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 28309 171 27 0 40768 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 169276

[startup+822.301 s]
/proc/loadavg: 4.00 3.88 3.49 5/188 3786
/proc/meminfo: memFree=15326792/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=169276 CPUtime=822.3 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 156684 0 0 0 82205 25 0 0 25 0 1 0 491040420 173338624 28531 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664203449 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 42319 28531 171 27 0 40768 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 169276

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.52 5/188 3787
/proc/meminfo: memFree=15312524/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=882.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 159812 0 0 0 88205 26 0 0 25 0 1 0 491040420 191221760 31659 33554432000 4194304 4300876 140736327544496 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 31659 171 27 0 45134 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 186740

[startup+942.3 s]
/proc/loadavg: 4.00 3.92 3.55 5/188 3789
/proc/meminfo: memFree=15310036/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=942.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 160035 0 0 0 94205 26 0 0 25 0 1 0 491040420 191221760 31882 33554432000 4194304 4300876 140736327544496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 31882 171 27 0 45134 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 186740

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.57 5/188 3790
/proc/meminfo: memFree=15308172/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=1002.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 160256 0 0 0 100205 26 0 0 25 0 1 0 491040420 191221760 32103 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664203338 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 32103 171 27 0 45134 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 186740

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.60 5/188 3792
/proc/meminfo: memFree=15306436/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=1062.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 160474 0 0 0 106205 26 0 0 25 0 1 0 491040420 191221760 32321 33554432000 4194304 4300876 140736327544496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 32321 171 27 0 45134 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 186740

[startup+1122.3 s]
/proc/loadavg: 4.02 3.96 3.62 5/188 3794
/proc/meminfo: memFree=15304688/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=1122.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 160690 0 0 0 112205 26 0 0 25 0 1 0 491040420 191221760 32537 33554432000 4194304 4300876 140736327544496 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 32537 171 27 0 45134 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 186740

[startup+1182.3 s]
/proc/loadavg: 4.04 3.98 3.65 5/188 3795
/proc/meminfo: memFree=15302564/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=1182.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 160906 0 0 0 118205 26 0 0 25 0 1 0 491040420 191221760 32753 33554432000 4194304 4300876 140736327544496 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 32753 171 27 0 45134 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 186740

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.67 5/188 3797
/proc/meminfo: memFree=15299336/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=186740 CPUtime=1242.31 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 161124 0 0 0 124205 26 0 0 25 0 1 0 491040420 191221760 32971 33554432000 4194304 4300876 140736327544496 18446744073709551615 274664504862 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 46685 32971 171 27 0 45134 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 186740



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.68 4/186 3799
/proc/meminfo: memFree=15359368/32951132 swapFree=67111528/67111528
[pid=3751] ppid=3749 vsize=195472 CPUtime=1300.01 cores=5,7
/proc/3751/stat : 3751 (march_rw) R 3749 3751 3703 0 -1 4202496 161331 0 0 0 129975 26 0 0 25 0 1 0 491040420 200163328 33178 33554432000 4194304 4300876 140736327544496 18446744073709551615 4199248 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/3751/statm: 48868 33178 171 27 0 47317 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 195472

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): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1299.76
CPU system time (s): 0.274958
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 195472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 161331
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= 3380

runsolver used 2.03369 second user time and 5.07323 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-26 07:06:48
IDJOB=3291758
IDBENCH=84806
IDSOLVER=1561
FILE ID=node131/3291758-1303794407
RUNJOBID= node131-1303794407-3724
PBS_JOBID= 13157289
Free space on /tmp= 71688 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/industrial/vangelder/cnf-color/abb313GPIA-9-c.used-as.sat04-317.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291758-1303794407/watcher-3291758-1303794407 -o /tmp/evaluation-result-3291758-1303794407/solver-3291758-1303794407 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3291758-1303794407.cnf

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

MD5SUM BENCH= 65c5a1442ec07e466934f093e50229c2
RANDOM SEED=2129509294

node131.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	: 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		: 2666.830
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	: 5332.83
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	: 5332.75
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		: 2666.830
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16396828 kB
Buffers:       1015320 kB
Cached:       14912124 kB
SwapCached:          0 kB
Active:        5582744 kB
Inactive:     10449696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16396828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           53112 kB
Writeback:           0 kB
AnonPages:      104668 kB
Mapped:          15404 kB
Slab:           455428 kB
PageTables:       5436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   268840 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71676 MiB
End job on node131 at 2011-04-26 07:28:30