Trace number 3266805

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

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m32-q326.25-n30-p30-s48700942.cnf
MD5SUM1bb1eb2a3bb0b22f560ab6712b727e98
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.385941
Satisfiable
(Un)Satisfiability was proved
Number of variables943
Number of clauses93431
Sum of the clauses size187745
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 293401
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.09/0.19	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.09/0.19	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.09/0.19	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.09/0.19	c main()::
0.09/0.19	c initFormula():: searching for DIMACS p-line....
0.09/0.19	c full lookahead due to high density!
0.09/0.19	c initFormula():: the DIMACS p-line indicates a CNF of 943 variables and 93431 clauses.
0.09/0.19	c parseCNF():: parsing....
0.09/0.19	c parseCNF():: the CNF contains 0 unary clauses.
0.09/0.19	c runParser():: parsing was successful, warming up engines...
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c preprocessing fase I completed:: there are now 943 free variables and 93431 clauses.
0.09/0.19	c using k-SAT heuristics (size based diff)
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c main():: clause / variable ratio: ( 93431 / 943 ) = 99.08
0.09/0.19	c longest clause has size 32
0.09/0.19	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.09/0.19	c number of free variables = 943
0.09/0.19	c dynamic_preselect_setsize :: off
0.09/0.19	c main():: all systems go!
0.09/0.19	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 563
0.79/0.87	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 47261
32.59/32.69	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
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c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 2192526
802.90/802.91	c |----------------------------------------------------------------|
c |****
c |********
c |************
c |*************
c |**************
c |***************
c |****************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
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c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
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-3266805-1303585090/watcher-3266805-1303585090 -o /tmp/evaluation-result-3266805-1303585090/solver-3266805-1303585090 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3266805-1303585090.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.12 3.79 3.51 3/176 21726
/proc/meminfo: memFree=18484008/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=7956 CPUtime=0 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4194304 498 0 0 0 0 0 0 0 22 0 1 0 470107544 8146944 443 33554432000 4194304 4300876 140734523613040 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 1989 443 113 27 0 438 0

[startup+0.0612001 s]
/proc/loadavg: 3.12 3.79 3.51 3/176 21726
/proc/meminfo: memFree=18484008/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=15404 CPUtime=0.05 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4194304 1731 0 0 0 5 0 0 0 22 0 1 0 470107544 15773696 1414 33554432000 4194304 4300876 140734523613040 18446744073709551615 210204343801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 3851 1414 126 27 0 2300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15404

[startup+0.101234 s]
/proc/loadavg: 3.12 3.79 3.51 3/176 21726
/proc/meminfo: memFree=18484008/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=15036 CPUtime=0.09 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 4844 0 0 0 9 0 0 0 22 0 1 0 470107544 15396864 1430 33554432000 4194304 4300876 140734523613040 18446744073709551615 4242134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 3759 1430 143 27 0 2208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15036

[startup+0.301118 s]
/proc/loadavg: 3.12 3.79 3.51 3/176 21726
/proc/meminfo: memFree=18484008/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=19760 CPUtime=0.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7491 0 0 0 29 0 0 0 23 0 1 0 470107544 20234240 1887 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 4940 1887 168 27 0 3389 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19760

[startup+0.701054 s]
/proc/loadavg: 3.12 3.79 3.51 3/176 21726
/proc/meminfo: memFree=18484008/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=19760 CPUtime=0.69 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7501 0 0 0 69 0 0 0 25 0 1 0 470107544 20234240 1897 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214231 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 4940 1897 168 27 0 3389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19760

[startup+1.50093 s]
/proc/loadavg: 3.12 3.79 3.51 5/190 21753
/proc/meminfo: memFree=18383716/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=20024 CPUtime=1.49 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7568 0 0 0 149 0 0 0 25 0 1 0 470107544 20504576 1964 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5006 1964 170 27 0 3455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20024

[startup+3.10067 s]
/proc/loadavg: 3.12 3.79 3.51 5/190 21753
/proc/meminfo: memFree=18345896/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=20220 CPUtime=3.09 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7586 0 0 0 309 0 0 0 25 0 1 0 470107544 20705280 1982 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5055 1982 170 27 0 3504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20220

[startup+6.30113 s]
/proc/loadavg: 3.19 3.79 3.52 5/190 21753
/proc/meminfo: memFree=18346904/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=20416 CPUtime=6.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7640 0 0 0 629 0 0 0 25 0 1 0 470107544 20905984 2036 33554432000 4194304 4300876 140734523613040 18446744073709551615 4227580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5104 2036 170 27 0 3553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20416

[startup+12.7011 s]
/proc/loadavg: 3.26 3.79 3.52 5/190 21754
/proc/meminfo: memFree=18345440/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=20968 CPUtime=12.69 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 7685 0 0 0 1269 0 0 0 25 0 1 0 470107544 21471232 2081 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5242 2081 170 27 0 3691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20968

[startup+25.5009 s]
/proc/loadavg: 3.42 3.80 3.53 5/190 21754
/proc/meminfo: memFree=18341520/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=22400 CPUtime=25.49 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 8079 0 0 0 2549 0 0 0 25 0 1 0 470107544 22937600 2475 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5600 2475 170 27 0 4049 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22400

[startup+51.1006 s]
/proc/loadavg: 3.62 3.82 3.54 5/190 21755
/proc/meminfo: memFree=18337900/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=23676 CPUtime=51.09 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 8433 0 0 0 5109 0 0 0 25 0 1 0 470107544 24244224 2829 33554432000 4194304 4300876 140734523613040 18446744073709551615 4227544 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 5919 2829 171 27 0 4368 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23676

[startup+102.306 s]
/proc/loadavg: 3.83 3.84 3.56 5/190 21756
/proc/meminfo: memFree=18329772/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=29140 CPUtime=102.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 9218 0 0 0 10229 0 0 0 25 0 1 0 470107544 29839360 3614 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 7285 3614 171 27 0 5734 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 29140

[startup+162.301 s]
/proc/loadavg: 3.94 3.87 3.58 5/190 21758
/proc/meminfo: memFree=18321696/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=33944 CPUtime=162.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 10211 0 0 0 16229 1 0 0 25 0 1 0 470107544 34758656 4607 33554432000 4194304 4300876 140734523613040 18446744073709551615 4286198 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 8486 4607 171 27 0 6935 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33944

[startup+222.301 s]
/proc/loadavg: 3.97 3.89 3.61 5/190 21768
/proc/meminfo: memFree=18313956/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=33944 CPUtime=222.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 11020 0 0 0 22229 1 0 0 25 0 1 0 470107544 34758656 5416 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 8486 5416 171 27 0 6935 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 33944

[startup+282.301 s]
/proc/loadavg: 3.99 3.91 3.63 5/190 21770
/proc/meminfo: memFree=18307492/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=40684 CPUtime=282.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 11860 0 0 0 28229 1 0 0 25 0 1 0 470107544 41660416 6256 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 10171 6256 171 27 0 8620 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 40684

[startup+342.301 s]
/proc/loadavg: 3.99 3.92 3.65 5/190 21772
/proc/meminfo: memFree=18300280/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=49416 CPUtime=342.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 12635 0 0 0 34228 1 0 0 25 0 1 0 470107544 50601984 7031 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 12354 7031 171 27 0 10803 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49416

[startup+402.301 s]
/proc/loadavg: 4.13 3.96 3.68 5/190 21776
/proc/meminfo: memFree=18293632/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=49416 CPUtime=402.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 13315 0 0 0 40228 1 0 0 25 0 1 0 470107544 50601984 7711 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 12354 7711 171 27 0 10803 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 49416

[startup+462.301 s]
/proc/loadavg: 4.04 3.97 3.70 5/190 21778
/proc/meminfo: memFree=18287416/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=49416 CPUtime=462.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 14013 0 0 0 46228 1 0 0 25 0 1 0 470107544 50601984 8409 33554432000 4194304 4300876 140734523613040 18446744073709551615 4225242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 12354 8409 171 27 0 10803 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 49416

[startup+522.301 s]
/proc/loadavg: 4.01 3.97 3.71 5/190 21779
/proc/meminfo: memFree=18277108/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=64356 CPUtime=522.29 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 15205 0 0 0 52228 1 0 0 25 0 1 0 470107544 65900544 9601 33554432000 4194304 4300876 140734523613040 18446744073709551615 4225187 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 16089 9601 171 27 0 14538 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 64356

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.73 5/190 21781
/proc/meminfo: memFree=18265308/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=64620 CPUtime=582.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 16747 0 0 0 58228 2 0 0 25 0 1 0 470107544 66170880 11143 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234582 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 16155 11143 171 27 0 14604 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64620

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.75 5/190 21783
/proc/meminfo: memFree=18253144/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=68304 CPUtime=642.31 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 18255 0 0 0 64228 3 0 0 25 0 1 0 470107544 69943296 12651 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 17076 12651 171 27 0 15525 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 68304

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.76 5/190 21784
/proc/meminfo: memFree=18240720/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=87948 CPUtime=702.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 19792 0 0 0 70227 3 0 0 25 0 1 0 470107544 90058752 14188 33554432000 4194304 4300876 140734523613040 18446744073709551615 4225231 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 21987 14188 171 27 0 20436 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 87948

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.77 5/190 21786
/proc/meminfo: memFree=18227560/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=87948 CPUtime=762.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 21477 0 0 0 76227 3 0 0 25 0 1 0 470107544 90058752 15873 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216254 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 21987 15873 171 27 0 20436 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 87948

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 21787
/proc/meminfo: memFree=18213536/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=95456 CPUtime=822.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 23376 0 0 0 82226 4 0 0 25 0 1 0 470107544 97746944 17772 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 23864 17772 171 27 0 22313 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 95456

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.79 5/190 21789
/proc/meminfo: memFree=18199868/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=124924 CPUtime=882.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 25003 0 0 0 88226 4 0 0 25 0 1 0 470107544 127922176 19399 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 31231 19399 171 27 0 29680 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 124924

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 21791
/proc/meminfo: memFree=18185340/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=124924 CPUtime=942.31 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 26784 0 0 0 94226 5 0 0 25 0 1 0 470107544 127922176 21180 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 31231 21180 171 27 0 29680 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 124924

[startup+1002.3 s]
/proc/loadavg: 4.07 4.00 3.82 5/190 21792
/proc/meminfo: memFree=18170196/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=125056 CPUtime=1002.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 28584 0 0 0 100225 5 0 0 25 0 1 0 470107544 128057344 22980 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 31264 22980 171 27 0 29713 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 125056

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.83 5/190 21794
/proc/meminfo: memFree=18156048/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=125056 CPUtime=1062.31 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 30271 0 0 0 106225 6 0 0 25 0 1 0 470107544 128057344 24667 33554432000 4194304 4300876 140734523613040 18446744073709551615 4248754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 31264 24667 171 27 0 29713 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 125056

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 21795
/proc/meminfo: memFree=18141272/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=139800 CPUtime=1122.31 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 32233 0 0 0 112225 6 0 0 25 0 1 0 470107544 143155200 26629 33554432000 4194304 4300876 140734523613040 18446744073709551615 4214260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 34950 26629 171 27 0 33399 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 139800

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.84 5/190 21797
/proc/meminfo: memFree=18128732/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=139800 CPUtime=1182.31 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 33817 0 0 0 118225 6 0 0 25 0 1 0 470107544 143155200 28213 33554432000 4194304 4300876 140734523613040 18446744073709551615 210204343776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 34950 28213 171 27 0 33399 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 139800

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 21799
/proc/meminfo: memFree=18114576/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=184000 CPUtime=1242.3 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 35488 0 0 0 124223 7 0 0 25 0 1 0 470107544 188416000 29884 33554432000 4194304 4300876 140734523613040 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 46000 29884 171 27 0 44449 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 184000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 21800
/proc/meminfo: memFree=18100412/32951124 swapFree=67111528/67111528
[pid=21726] ppid=21724 vsize=184132 CPUtime=1300.02 cores=0,2
/proc/21726/stat : 21726 (march_rw) R 21724 21726 20549 0 -1 4202496 37323 0 0 0 129994 8 0 0 25 0 1 0 470107544 188551168 31719 33554432000 4194304 4300876 140734523613040 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/21726/statm: 46033 31719 171 27 0 44482 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 184132

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): 1299.94
CPU system time (s): 0.089986
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 184132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37323
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= 5
involuntary context switches= 14550

runsolver used 2.00869 second user time and 3.9644 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 20:58:10
IDJOB=3266805
IDBENCH=88214
IDSOLVER=1561
FILE ID=node130/3266805-1303585090
RUNJOBID= node130-1303585090-21710
PBS_JOBID= 13150334
Free space on /tmp= 71844 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m32-q326.25-n30-p30-s48700942.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266805-1303585090/watcher-3266805-1303585090 -o /tmp/evaluation-result-3266805-1303585090/solver-3266805-1303585090 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3266805-1303585090.cnf

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

MD5SUM BENCH= 1bb1eb2a3bb0b22f560ab6712b727e98
RANDOM SEED=70098970

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18484908 kB
Buffers:       2091892 kB
Cached:       11763148 kB
SwapCached:          0 kB
Active:        6343616 kB
Inactive:      7577084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18484908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1356 kB
Writeback:           0 kB
AnonPages:       64716 kB
Mapped:          14732 kB
Slab:           480800 kB
PageTables:       5088 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   195916 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= 71824 MiB
End job on node130 at 2011-04-23 21:19:52