Trace number 3264825

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) 1300.07 1300.03

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
MD5SUM22bc1843113c53c5f8a8f8cec42dcbe5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark240.682
Satisfiable
(Un)Satisfiability was proved
Number of variables352
Number of clauses2492
Sum of the clauses size11032
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41592
Number of clauses of size 5736
Number of clauses of size over 5164

Solver Data 

0.00/0.02	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.00/0.02	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.00/0.02	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.00/0.02	c main()::
0.00/0.02	c initFormula():: searching for DIMACS p-line....
0.00/0.02	c initFormula():: the DIMACS p-line indicates a CNF of 352 variables and 2492 clauses.
0.00/0.02	c parseCNF():: parsing....
0.00/0.02	c parseCNF():: the CNF contains 0 unary clauses.
0.00/0.02	c runParser():: parsing was successful, warming up engines...
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c preprocessing fase I completed:: there are now 352 free variables and 2492 clauses.
0.00/0.02	c using k-SAT heuristics (size based diff)
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 743 duplicate clauses
0.00/0.02	c resolvent_look() :: found 1331 resolvents
0.00/0.02	c main():: clause / variable ratio: ( 3823 / 352 ) = 10.86
0.00/0.02	c longest clause has size 6
0.00/0.02	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.00/0.02	c number of free variables = 352
0.00/0.02	c dynamic_preselect_setsize :: off
0.00/0.02	c main():: all systems go!
0.00/0.02	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 298
0.00/0.05	c |----------------------------------------------------------------|
c |*
c |**
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c |****************************************************************| ( 1/999) NodeCount: 1346
0.09/0.12	c |----------------------------------------------------------------|
c |*
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c |****
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c |****************************************************************| ( 2/999) NodeCount: 14218
1.00/1.07	c |----------------------------------------------------------------|
c |*
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c |****************
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c |********************************
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c |****************************************************************| ( 3/999) NodeCount: 131761
10.09/10.12	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
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c |***********
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c |*************
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c |****************
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c |********************************
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c |****************************************************************| ( 4/999) NodeCount: 978636
78.39/78.46	c |----------------------------------------------------------------|
c |*
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c |****************************************************************| ( 5/999) NodeCount: 5969849
501.21/501.29	c |----------------------------------------------------------------|
c |*
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c |************
c |*************
c |**************
c |***************
c |****************
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c |********************
c |*********************
c |**********************
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c |************************
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c |*******************************
c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
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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-3264825-1303573561/watcher-3264825-1303573561 -o /tmp/evaluation-result-3264825-1303573561/solver-3264825-1303573561 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3264825-1303573561.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: 4.08 4.05 4.98 5/185 18095
/proc/meminfo: memFree=12950280/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=6720 CPUtime=0 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4194304 244 0 0 0 0 0 0 0 25 0 1 0 547586763 6881280 188 33554432000 4194304 4300876 140736508735376 18446744073709551615 4242048 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 1680 188 118 27 0 129 0

[startup+0.0724751 s]
/proc/loadavg: 4.08 4.05 4.98 5/185 18095
/proc/meminfo: memFree=12950280/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=7648 CPUtime=0.06 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 486 0 0 0 6 0 0 0 18 0 1 0 547586763 7831552 415 33554432000 4194304 4300876 140736508735376 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 1912 415 170 27 0 361 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7648

[startup+0.100468 s]
/proc/loadavg: 4.08 4.05 4.98 5/185 18095
/proc/meminfo: memFree=12950280/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=7648 CPUtime=0.09 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 486 0 0 0 9 0 0 0 18 0 1 0 547586763 7831552 415 33554432000 4194304 4300876 140736508735376 18446744073709551615 4250880 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 1912 415 170 27 0 361 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7648

[startup+0.300438 s]
/proc/loadavg: 4.08 4.05 4.98 5/185 18095
/proc/meminfo: memFree=12950280/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=7788 CPUtime=0.29 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 511 0 0 0 29 0 0 0 18 0 1 0 547586763 7974912 440 33554432000 4194304 4300876 140736508735376 18446744073709551615 4216329 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 1947 440 170 27 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7788

[startup+0.700364 s]
/proc/loadavg: 4.08 4.05 4.98 5/185 18095
/proc/meminfo: memFree=12950280/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=8092 CPUtime=0.69 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 567 0 0 0 69 0 0 0 18 0 1 0 547586763 8286208 496 33554432000 4194304 4300876 140736508735376 18446744073709551615 4225380 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 2023 496 171 27 0 472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8092

[startup+1.50022 s]
/proc/loadavg: 4.07 4.05 4.97 5/190 18101
/proc/meminfo: memFree=12946300/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=8472 CPUtime=1.49 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 632 0 0 0 149 0 0 0 19 0 1 0 547586763 8675328 561 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 2118 561 171 27 0 567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8472

[startup+3.10091 s]
/proc/loadavg: 4.07 4.05 4.97 5/190 18101
/proc/meminfo: memFree=12944056/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=9104 CPUtime=3.09 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 800 0 0 0 309 0 0 0 25 0 1 0 547586763 9322496 729 33554432000 4194304 4300876 140736508735376 18446744073709551615 4275840 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 2276 729 171 27 0 725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9104

[startup+6.30031 s]
/proc/loadavg: 4.07 4.05 4.97 5/190 18101
/proc/meminfo: memFree=12939096/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=10668 CPUtime=6.29 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 1099 0 0 0 629 0 0 0 25 0 1 0 547586763 10924032 1028 33554432000 4194304 4300876 140736508735376 18446744073709551615 231894885578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 2667 1028 171 27 0 1116 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10668

[startup+12.7011 s]
/proc/loadavg: 4.06 4.05 4.96 5/190 18101
/proc/meminfo: memFree=12928580/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=14124 CPUtime=12.69 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 1689 0 0 0 1269 0 0 0 25 0 1 0 547586763 14462976 1618 33554432000 4194304 4300876 140736508735376 18446744073709551615 4234546 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 3531 1618 171 27 0 1980 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14124

[startup+25.5007 s]
/proc/loadavg: 4.05 4.05 4.95 5/190 18102
/proc/meminfo: memFree=12907736/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=21752 CPUtime=25.49 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 2907 0 0 0 2549 0 0 0 25 0 1 0 547586763 22274048 2836 33554432000 4194304 4300876 140736508735376 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 5438 2836 171 27 0 3887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21752

[startup+51.1009 s]
/proc/loadavg: 4.03 4.04 4.92 5/190 18102
/proc/meminfo: memFree=12868284/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=29896 CPUtime=51.09 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 5285 0 0 0 5108 1 0 0 25 0 1 0 547586763 30613504 5214 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 7474 5214 171 27 0 5923 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29896

[startup+102.306 s]
/proc/loadavg: 4.08 4.06 4.88 5/190 18104
/proc/meminfo: memFree=12788172/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=56364 CPUtime=102.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 9920 0 0 0 10228 2 0 0 25 0 1 0 547586763 57716736 9849 33554432000 4194304 4300876 140736508735376 18446744073709551615 4289376 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 14091 9849 171 27 0 12540 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56364

[startup+162.301 s]
/proc/loadavg: 4.03 4.05 4.82 5/190 18105
/proc/meminfo: memFree=12696508/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=85292 CPUtime=162.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 15499 0 0 0 16226 4 0 0 25 0 1 0 547586763 87339008 15428 33554432000 4194304 4300876 140736508735376 18446744073709551615 4199280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 21323 15428 171 27 0 19772 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 85292

[startup+222.301 s]
/proc/loadavg: 4.01 4.04 4.77 5/190 18107
/proc/meminfo: memFree=12603364/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=114760 CPUtime=222.29 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 21067 0 0 0 22224 5 0 0 25 0 1 0 547586763 117514240 20996 33554432000 4194304 4300876 140736508735376 18446744073709551615 4214448 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 28690 20996 171 27 0 27139 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 114760

[startup+282.3 s]
/proc/loadavg: 4.00 4.03 4.72 5/190 18108
/proc/meminfo: memFree=12511200/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=133328 CPUtime=282.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 26620 0 0 0 28224 6 0 0 25 0 1 0 547586763 136527872 26549 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 33332 26549 171 27 0 31781 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133328

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.67 5/190 18110
/proc/meminfo: memFree=12418656/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=177528 CPUtime=342.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 32066 0 0 0 34223 7 0 0 25 0 1 0 547586763 181788672 31995 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 44382 31995 171 27 0 42831 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 177528

[startup+402.301 s]
/proc/loadavg: 4.04 4.03 4.63 5/190 18112
/proc/meminfo: memFree=12329480/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=177528 CPUtime=402.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 37389 0 0 0 40221 9 0 0 25 0 1 0 547586763 181788672 37318 33554432000 4194304 4300876 140736508735376 18446744073709551615 4234731 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 44382 37318 171 27 0 42831 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 177528

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 4.59 5/190 18113
/proc/meminfo: memFree=12238680/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=243828 CPUtime=462.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 42592 0 0 0 46221 9 0 0 25 0 1 0 547586763 249679872 42521 33554432000 4194304 4300876 140736508735376 18446744073709551615 4288443 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 60957 42521 171 27 0 59406 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 243828

[startup+522.3 s]
/proc/loadavg: 4.00 4.02 4.55 5/190 18115
/proc/meminfo: memFree=12150236/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=243828 CPUtime=522.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 47820 0 0 0 52220 10 0 0 25 0 1 0 547586763 249679872 47749 33554432000 4194304 4300876 140736508735376 18446744073709551615 4250807 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 60957 47749 171 27 0 59406 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 243828

[startup+582.301 s]
/proc/loadavg: 4.05 4.03 4.52 5/190 18116
/proc/meminfo: memFree=12058960/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=280964 CPUtime=582.3 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 53348 0 0 0 58219 11 0 0 25 0 1 0 547586763 287707136 53277 33554432000 4194304 4300876 140736508735376 18446744073709551615 4268486 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 70241 53277 171 27 0 68690 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 280964

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 4.48 5/190 18118
/proc/meminfo: memFree=11966912/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=280964 CPUtime=642.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 58823 0 0 0 64218 14 0 0 25 0 1 0 547586763 287707136 58752 33554432000 4194304 4300876 140736508735376 18446744073709551615 4216267 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 70241 58752 171 27 0 68690 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 280964

[startup+702.3 s]
/proc/loadavg: 4.00 4.02 4.45 5/190 18120
/proc/meminfo: memFree=11876344/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=702.31 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 64170 0 0 0 70215 16 0 0 25 0 1 0 547586763 389541888 64099 33554432000 4194304 4300876 140736508735376 18446744073709551615 4225407 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 64099 171 27 0 93552 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 380412

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 4.42 5/190 18121
/proc/meminfo: memFree=11784660/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=762.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 69691 0 0 0 76215 17 0 0 25 0 1 0 547586763 389541888 69620 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227618 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 69620 171 27 0 93552 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 380412

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.39 5/190 18123
/proc/meminfo: memFree=11694844/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=822.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 74969 0 0 0 82214 18 0 0 25 0 1 0 547586763 389541888 74898 33554432000 4194304 4300876 140736508735376 18446744073709551615 4264512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 74898 171 27 0 93552 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 380412

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.36 5/190 18124
/proc/meminfo: memFree=11603308/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=882.31 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 80271 0 0 0 88212 19 0 0 25 0 1 0 547586763 389541888 80200 33554432000 4194304 4300876 140736508735376 18446744073709551615 4264140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 80200 171 27 0 93552 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 380412

[startup+942.3 s]
/proc/loadavg: 3.40 3.83 4.28 4/184 18153
/proc/meminfo: memFree=12026228/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=942.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 85793 0 0 0 94211 21 0 0 25 0 1 0 547586763 389541888 85722 33554432000 4194304 4300876 140736508735376 18446744073709551615 4199262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 85722 171 27 0 93552 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 380412

[startup+1002.3 s]
/proc/loadavg: 3.14 3.68 4.19 4/184 18155
/proc/meminfo: memFree=11957752/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=380412 CPUtime=1002.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 91174 0 0 0 100210 22 0 0 25 0 1 0 547586763 389541888 91103 33554432000 4194304 4300876 140736508735376 18446744073709551615 4216351 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 95103 91103 171 27 0 93552 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 380412

[startup+1062.3 s]
/proc/loadavg: 3.05 3.55 4.12 4/184 18156
/proc/meminfo: memFree=11890636/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=603860 CPUtime=1062.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 96809 0 0 0 106208 24 0 0 25 0 1 0 547586763 618352640 96738 33554432000 4194304 4300876 140736508735376 18446744073709551615 4276261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 150965 96738 171 27 0 149414 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 603860

[startup+1122.3 s]
/proc/loadavg: 3.16 3.48 4.06 4/184 18158
/proc/meminfo: memFree=11823012/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=603860 CPUtime=1122.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 102337 0 0 0 112207 25 0 0 25 0 1 0 547586763 618352640 102266 33554432000 4194304 4300876 140736508735376 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 150965 102266 171 27 0 149414 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 603860

[startup+1182.3 s]
/proc/loadavg: 3.06 3.39 3.99 4/184 18159
/proc/meminfo: memFree=11755760/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=603860 CPUtime=1182.32 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 107931 0 0 0 118206 26 0 0 25 0 1 0 547586763 618352640 107860 33554432000 4194304 4300876 140736508735376 18446744073709551615 4276864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 150965 107860 171 27 0 149414 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 603860

[startup+1242.3 s]
/proc/loadavg: 3.02 3.32 3.92 4/184 18161
/proc/meminfo: memFree=11686392/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=603860 CPUtime=1242.33 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 113256 0 0 0 124205 28 0 0 25 0 1 0 547586763 618352640 113185 33554432000 4194304 4300876 140736508735376 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 150965 113185 171 27 0 149414 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 603860



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.56 3.15 3.83 3/178 18181
/proc/meminfo: memFree=12153384/32950928 swapFree=67111528/67111528
[pid=18095] ppid=18093 vsize=603860 CPUtime=1300.04 cores=0,2
/proc/18095/stat : 18095 (march_rw) R 18093 18095 17106 0 -1 4202496 118179 0 0 0 129975 29 0 0 25 0 1 0 547586763 618352640 118108 33554432000 4194304 4300876 140736508735376 18446744073709551615 4227664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18095/statm: 150965 118108 171 27 0 149414 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 603860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.75
CPU system time (s): 0.321951
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 603860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.75
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118179
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= 4
involuntary context switches= 1706

runsolver used 2.32365 second user time and 4.23236 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-23 17:46:01
IDJOB=3264825
IDBENCH=85355
IDSOLVER=1561
FILE ID=node114/3264825-1303573561
RUNJOBID= node114-1303572258-17856
PBS_JOBID= 13150300
Free space on /tmp= 71264 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-250-3.shuffled-as.sat05-2535.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264825-1303573561/watcher-3264825-1303573561 -o /tmp/evaluation-result-3264825-1303573561/solver-3264825-1303573561 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3264825-1303573561.cnf

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

MD5SUM BENCH= 22bc1843113c53c5f8a8f8cec42dcbe5
RANDOM SEED=2049656177

node114.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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12950544 kB
Buffers:       2302700 kB
Cached:       16868832 kB
SwapCached:          0 kB
Active:       10027316 kB
Inactive:      9386944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12950544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              40 kB
Writeback:           0 kB
AnonPages:      242212 kB
Mapped:          15688 kB
Slab:           522736 kB
PageTables:       5180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   426280 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= 71264 MiB
End job on node114 at 2011-04-23 18:07:43