Trace number 3251007

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) 1300.01 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1504.5-n60-p15-s80450670.cnf
MD5SUM78d8e2b8c0fd15b93f96e38e33701f17
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.61315
Satisfiable
(Un)Satisfiability was proved
Number of variables3510
Number of clauses974465
Sum of the clauses size1952320
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2974405
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

2.89/2.92	c main():: ***                                   [ march satisfiability solver ]                                   ***
2.89/2.92	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
2.89/2.92	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
2.89/2.92	c main()::
2.89/2.92	c initFormula():: searching for DIMACS p-line....
2.89/2.92	c full lookahead due to high density!
2.89/2.92	c initFormula():: the DIMACS p-line indicates a CNF of 3510 variables and 974465 clauses.
2.89/2.92	c parseCNF():: parsing....
2.89/2.92	c parseCNF():: the CNF contains 0 unary clauses.
2.89/2.92	c runParser():: parsing was successful, warming up engines...
2.89/2.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.92	c preprocessing fase I completed:: there are now 3510 free variables and 974465 clauses.
2.89/2.92	c using k-SAT heuristics (size based diff)
2.89/2.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.92	c main():: clause / variable ratio: ( 974465 / 3510 ) = 277.63
2.89/2.92	c longest clause has size 62
2.89/2.92	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
2.89/2.92	c number of free variables = 3510
2.89/2.92	c dynamic_preselect_setsize :: off
2.89/2.92	c main():: all systems go!
2.89/2.92	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-3251007-1303583593/watcher-3251007-1303583593 -o /tmp/evaluation-result-3251007-1303583593/solver-3251007-1303583593 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3251007-1303583593.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: 1.29 1.90 2.87 4/189 18558
/proc/meminfo: memFree=15592096/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=18280 CPUtime=0 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4194304 2219 0 0 0 0 0 0 0 23 0 1 0 469957070 18718720 2163 33554432000 4194304 4300876 140733511909872 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 4570 2163 113 27 0 3019 0

[startup+0.0951371 s]
/proc/loadavg: 1.29 1.90 2.87 4/189 18558
/proc/meminfo: memFree=15592096/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=25012 CPUtime=0.08 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4194304 4110 0 0 0 8 0 0 0 23 0 1 0 469957070 25612288 4054 33554432000 4194304 4300876 140733511909872 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 6253 4056 113 27 0 4702 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25012

[startup+0.101125 s]
/proc/loadavg: 1.29 1.90 2.87 4/189 18558
/proc/meminfo: memFree=15592096/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=25540 CPUtime=0.09 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4194304 4237 0 0 0 9 0 0 0 23 0 1 0 469957070 26152960 4181 33554432000 4194304 4300876 140733511909872 18446744073709551615 4246532 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 6385 4182 113 27 0 4834 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25540

[startup+0.301088 s]
/proc/loadavg: 1.29 1.90 2.87 4/189 18558
/proc/meminfo: memFree=15592096/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=40324 CPUtime=0.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4194304 8393 0 0 0 27 2 0 0 25 0 1 0 469957070 41291776 8337 33554432000 4194304 4300876 140733511909872 18446744073709551615 218905391813 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 10081 8338 113 27 0 8530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40324

[startup+0.701017 s]
/proc/loadavg: 1.29 1.90 2.87 4/189 18558
/proc/meminfo: memFree=15592096/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=94680 CPUtime=0.69 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4194304 16870 0 0 0 67 2 0 0 25 0 1 0 469957070 96952320 12018 33554432000 4194304 4300876 140733511909872 18446744073709551615 4247304 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 23670 12019 126 27 0 22119 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 94680

[startup+1.50088 s]
/proc/loadavg: 1.29 1.90 2.87 5/190 18559
/proc/meminfo: memFree=15529232/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=102468 CPUtime=1.49 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 50651 0 0 0 142 7 0 0 25 0 1 0 469957070 104927232 14671 33554432000 4194304 4300876 140733511909872 18446744073709551615 218905386907 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 25617 14671 143 27 0 24066 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102468

[startup+3.10058 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15519312/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=133904 CPUtime=3.09 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 75456 0 0 0 299 10 0 0 25 0 1 0 469957070 137117696 16122 33554432000 4194304 4300876 140733511909872 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 33476 16122 168 27 0 31925 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133904

[startup+6.30101 s]
/proc/loadavg: 1.50 1.94 2.87 5/190 18559
/proc/meminfo: memFree=15512376/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=133904 CPUtime=6.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 75474 0 0 0 619 10 0 0 25 0 1 0 469957070 137117696 16140 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 33476 16140 168 27 0 31925 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133904

[startup+12.7008 s]
/proc/loadavg: 1.89 2.00 2.88 5/190 18560
/proc/meminfo: memFree=15509956/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=134172 CPUtime=12.69 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 75525 0 0 0 1259 10 0 0 25 0 1 0 469957070 137392128 16191 33554432000 4194304 4300876 140733511909872 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 33543 16191 168 27 0 31992 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134172

[startup+25.5005 s]
/proc/loadavg: 2.21 2.07 2.89 5/190 18560
/proc/meminfo: memFree=15505892/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=136456 CPUtime=25.5 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 76049 0 0 0 2539 11 0 0 25 0 1 0 469957070 139730944 16715 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 34114 16715 170 27 0 32563 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 136456

[startup+51.1009 s]
/proc/loadavg: 2.82 2.22 2.92 5/190 18560
/proc/meminfo: memFree=15498564/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=141184 CPUtime=51.09 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 76491 0 0 0 5098 11 0 0 25 0 1 0 469957070 144572416 17157 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 35296 17157 170 27 0 33745 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141184

[startup+102.307 s]
/proc/loadavg: 3.56 2.53 2.99 5/190 18562
/proc/meminfo: memFree=15478820/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=148948 CPUtime=102.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 78670 0 0 0 10218 11 0 0 25 0 1 0 469957070 152522752 19336 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 37237 19336 170 27 0 35686 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 148948

[startup+162.301 s]
/proc/loadavg: 3.84 2.80 3.05 5/190 18564
/proc/meminfo: memFree=15460300/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=152828 CPUtime=162.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 79701 0 0 0 16218 11 0 0 25 0 1 0 469957070 156495872 20367 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 38207 20367 171 27 0 36656 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152828

[startup+222.301 s]
/proc/loadavg: 3.94 3.01 3.10 5/190 18565
/proc/meminfo: memFree=15442628/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=158648 CPUtime=222.3 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 80745 0 0 0 22218 12 0 0 25 0 1 0 469957070 162455552 21411 33554432000 4194304 4300876 140733511909872 18446744073709551615 4250938 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 39662 21411 171 27 0 38111 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158648

[startup+282.3 s]
/proc/loadavg: 3.97 3.18 3.15 5/190 18567
/proc/meminfo: memFree=15425480/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=167380 CPUtime=282.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 81793 0 0 0 28217 12 0 0 25 0 1 0 469957070 171397120 22459 33554432000 4194304 4300876 140733511909872 18446744073709551615 4261213 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 41845 22459 171 27 0 40294 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167380

[startup+342.3 s]
/proc/loadavg: 4.03 3.35 3.21 5/190 18568
/proc/meminfo: memFree=15406968/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=167380 CPUtime=342.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 82834 0 0 0 34217 12 0 0 25 0 1 0 469957070 171397120 23500 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 41845 23500 171 27 0 40294 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 167380

[startup+402.3 s]
/proc/loadavg: 4.01 3.46 3.26 5/190 18570
/proc/meminfo: memFree=15389920/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=180476 CPUtime=402.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 83889 0 0 0 40217 12 0 0 25 0 1 0 469957070 184807424 24555 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 45119 24555 171 27 0 43568 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 180476

[startup+462.301 s]
/proc/loadavg: 4.00 3.56 3.30 5/190 18572
/proc/meminfo: memFree=15372760/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=180476 CPUtime=462.3 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 84934 0 0 0 46217 13 0 0 25 0 1 0 469957070 184807424 25600 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 45119 25600 171 27 0 43568 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 180476

[startup+522.301 s]
/proc/loadavg: 4.08 3.65 3.35 5/190 18573
/proc/meminfo: memFree=15356336/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=180476 CPUtime=522.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 85932 0 0 0 52216 13 0 0 25 0 1 0 469957070 184807424 26598 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 45119 26598 171 27 0 43568 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 180476

[startup+582.301 s]
/proc/loadavg: 4.02 3.71 3.39 5/190 18575
/proc/meminfo: memFree=15338940/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=180476 CPUtime=582.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 86963 0 0 0 58216 13 0 0 25 0 1 0 469957070 184807424 27629 33554432000 4194304 4300876 140733511909872 18446744073709551615 4261192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 45119 27629 171 27 0 43568 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 180476

[startup+642.301 s]
/proc/loadavg: 4.06 3.78 3.43 5/190 18576
/proc/meminfo: memFree=15317576/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=200120 CPUtime=642.3 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 87991 0 0 0 64217 13 0 0 25 0 1 0 469957070 204922880 28657 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 50030 28657 171 27 0 48479 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 200120

[startup+702.3 s]
/proc/loadavg: 4.02 3.82 3.46 5/190 18578
/proc/meminfo: memFree=15291480/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=200120 CPUtime=702.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 89006 0 0 0 70215 14 0 0 25 0 1 0 469957070 204922880 29672 33554432000 4194304 4300876 140733511909872 18446744073709551615 4276454 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 50030 29672 171 27 0 48479 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 200120

[startup+762.306 s]
/proc/loadavg: 4.00 3.85 3.49 5/190 18580
/proc/meminfo: memFree=15266748/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=200120 CPUtime=762.3 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 90042 0 0 0 76216 14 0 0 25 0 1 0 469957070 204922880 30708 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 50030 30708 171 27 0 48479 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 200120

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.52 5/190 18581
/proc/meminfo: memFree=15243512/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=200120 CPUtime=822.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 91067 0 0 0 82215 14 0 0 25 0 1 0 469957070 204922880 31733 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 50030 31733 171 27 0 48479 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 200120

[startup+882.301 s]
/proc/loadavg: 4.05 3.91 3.55 5/190 18610
/proc/meminfo: memFree=15410464/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=882.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 92079 0 0 0 88215 14 0 0 25 0 1 0 469957070 235098112 32745 33554432000 4194304 4300876 140733511909872 18446744073709551615 4276060 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 32745 171 27 0 55846 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 229588

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.58 5/190 18611
/proc/meminfo: memFree=15394084/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=942.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 93078 0 0 0 94215 14 0 0 25 0 1 0 469957070 235098112 33744 33554432000 4194304 4300876 140733511909872 18446744073709551615 4225192 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 33744 171 27 0 55846 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 229588

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.60 5/190 18613
/proc/meminfo: memFree=15377320/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1002.3 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 94080 0 0 0 100215 15 0 0 25 0 1 0 469957070 235098112 34746 33554432000 4194304 4300876 140733511909872 18446744073709551615 4274258 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 34746 171 27 0 55846 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 229588

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.62 5/190 18615
/proc/meminfo: memFree=15359932/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1062.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 95099 0 0 0 106214 15 0 0 25 0 1 0 469957070 235098112 35765 33554432000 4194304 4300876 140733511909872 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 35765 171 27 0 55846 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 229588

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.64 5/190 18616
/proc/meminfo: memFree=15341540/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1122.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 96111 0 0 0 112214 15 0 0 25 0 1 0 469957070 235098112 36777 33554432000 4194304 4300876 140733511909872 18446744073709551615 4261112 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 36777 171 27 0 55846 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 229588

[startup+1182.3 s]
/proc/loadavg: 4.07 3.97 3.67 5/190 18618
/proc/meminfo: memFree=15322284/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1182.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 97106 0 0 0 118214 15 0 0 25 0 1 0 469957070 235098112 37772 33554432000 4194304 4300876 140733511909872 18446744073709551615 4225252 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 37772 171 27 0 55846 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 229588

[startup+1242.3 s]
/proc/loadavg: 4.07 3.99 3.69 5/190 18619
/proc/meminfo: memFree=15301552/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1242.29 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 98127 0 0 0 124214 15 0 0 25 0 1 0 469957070 235098112 38793 33554432000 4194304 4300876 140733511909872 18446744073709551615 4268989 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 38793 171 27 0 55846 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 229588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.99 3.71 3/186 18623
/proc/meminfo: memFree=15377068/32951124 swapFree=67111528/67111528
[pid=18558] ppid=18556 vsize=229588 CPUtime=1299.99 cores=5,7
/proc/18558/stat : 18558 (march_rw) R 18556 18558 18027 0 -1 4202496 99123 0 0 0 129984 15 0 0 25 0 1 0 469957070 235098112 39789 33554432000 4194304 4300876 140733511909872 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/18558/statm: 57397 39789 171 27 0 55846 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 229588

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): 1300.01
CPU user time (s): 1299.85
CPU system time (s): 0.164974
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 229588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99123
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= 15636

runsolver used 1.9667 second user time and 3.9774 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 20:33:14
IDJOB=3251007
IDBENCH=88208
IDSOLVER=1561
FILE ID=node137/3251007-1303583593
RUNJOBID= node137-1303583593-18519
PBS_JOBID= 13150349
Free space on /tmp= 71736 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1504.5-n60-p15-s80450670.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251007-1303583593/watcher-3251007-1303583593 -o /tmp/evaluation-result-3251007-1303583593/solver-3251007-1303583593 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3251007-1303583593.cnf

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

MD5SUM BENCH= 78d8e2b8c0fd15b93f96e38e33701f17
RANDOM SEED=72011296

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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		: 2666.844
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:     32951124 kB
MemFree:      15592500 kB
Buffers:       2094644 kB
Cached:       14593296 kB
SwapCached:          0 kB
Active:       10128808 kB
Inactive:      6660356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15592500 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21768 kB
Writeback:           0 kB
AnonPages:       99616 kB
Mapped:          14872 kB
Slab:           506072 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   295924 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= 71744 MiB
End job on node137 at 2011-04-23 20:54:56