Trace number 3262933

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

NameSAT03/handmade/anton/UNSAT/
SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
MD5SUM731331ace9dcb7404987f98927f5c914
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables840
Number of clauses72688
Sum of the clauses size146160
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 528

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 840 variables and 72688 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 840 free variables and 72688 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: ( 72688 / 840 ) = 86.53
0.09/0.19	c longest clause has size 30
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 = 840
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: 716
0.79/0.89	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: 130577
64.29/64.30	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 |***************************************************************

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-3262933-1303552768/watcher-3262933-1303552768 -o /tmp/evaluation-result-3262933-1303552768/solver-3262933-1303552768 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3262933-1303552768.cnf 

running on 2 cores: 1,3

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: 3.76 3.92 3.72 4/184 17377
/proc/meminfo: memFree=18526872/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=7444 CPUtime=0 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4194304 382 0 0 0 0 0 0 0 22 0 1 0 466875317 7622656 326 33554432000 4194304 4300876 140735581274864 18446744073709551615 210204308165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 1861 327 113 27 0 310 0

[startup+0.0929119 s]
/proc/loadavg: 3.76 3.92 3.72 4/184 17377
/proc/meminfo: memFree=18526872/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=14300 CPUtime=0.08 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1713 0 0 0 8 0 0 0 22 0 1 0 466875317 14643200 1442 33554432000 4194304 4300876 140735581274864 18446744073709551615 4240075 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 3575 1442 142 27 0 2024 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14300

[startup+0.100897 s]
/proc/loadavg: 3.76 3.92 3.72 4/184 17377
/proc/meminfo: memFree=18526872/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=14300 CPUtime=0.09 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1713 0 0 0 9 0 0 0 22 0 1 0 466875317 14643200 1442 33554432000 4194304 4300876 140735581274864 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 3575 1442 142 27 0 2024 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14300

[startup+0.300859 s]
/proc/loadavg: 3.76 3.92 3.72 4/184 17377
/proc/meminfo: memFree=18526872/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=17124 CPUtime=0.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1846 0 0 0 29 0 0 0 23 0 1 0 466875317 17534976 1575 33554432000 4194304 4300876 140735581274864 18446744073709551615 4199291 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4281 1575 168 27 0 2730 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17124

[startup+0.700793 s]
/proc/loadavg: 3.76 3.92 3.72 4/184 17377
/proc/meminfo: memFree=18526872/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=17124 CPUtime=0.69 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1854 0 0 0 69 0 0 0 25 0 1 0 466875317 17534976 1583 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214530 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4281 1583 169 27 0 2730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17124

[startup+1.50067 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18495232/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=17260 CPUtime=1.49 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1912 0 0 0 149 0 0 0 25 0 1 0 466875317 17674240 1641 33554432000 4194304 4300876 140735581274864 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4315 1641 170 27 0 2764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17260

[startup+3.10039 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18494380/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=17480 CPUtime=3.09 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1926 0 0 0 309 0 0 0 25 0 1 0 466875317 17899520 1655 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4370 1655 170 27 0 2819 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17480

[startup+6.30085 s]
/proc/loadavg: 3.78 3.92 3.72 5/190 17388
/proc/meminfo: memFree=18493180/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=17712 CPUtime=6.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 1995 0 0 0 629 0 0 0 25 0 1 0 466875317 18137088 1724 33554432000 4194304 4300876 140735581274864 18446744073709551615 4199250 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4428 1724 170 27 0 2877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17712

[startup+12.7008 s]
/proc/loadavg: 3.81 3.92 3.72 5/190 17389
/proc/meminfo: memFree=18489716/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=18268 CPUtime=12.69 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 2042 0 0 0 1269 0 0 0 25 0 1 0 466875317 18706432 1771 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4567 1771 170 27 0 3016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18268

[startup+25.5006 s]
/proc/loadavg: 3.84 3.93 3.73 5/190 17389
/proc/meminfo: memFree=18482936/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=19292 CPUtime=25.49 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 2334 0 0 0 2549 0 0 0 25 0 1 0 466875317 19755008 2063 33554432000 4194304 4300876 140735581274864 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 4823 2063 170 27 0 3272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19292

[startup+51.1003 s]
/proc/loadavg: 3.89 3.93 3.73 5/190 17390
/proc/meminfo: memFree=18458428/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=20568 CPUtime=51.09 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 2632 0 0 0 5109 0 0 0 25 0 1 0 466875317 21061632 2361 33554432000 4194304 4300876 140735581274864 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 5142 2361 171 27 0 3591 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20568

[startup+102.307 s]
/proc/loadavg: 3.96 3.94 3.74 5/190 17400
/proc/meminfo: memFree=18448616/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=26032 CPUtime=102.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 3607 0 0 0 10229 0 0 0 25 0 1 0 466875317 26656768 3336 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214635 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 6508 3336 171 27 0 4957 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26032

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.75 5/190 17402
/proc/meminfo: memFree=18439096/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=29912 CPUtime=162.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 4677 0 0 0 16229 0 0 0 25 0 1 0 466875317 30629888 4406 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214499 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 7478 4406 171 27 0 5927 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29912

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 17403
/proc/meminfo: memFree=18429524/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=35732 CPUtime=222.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 5896 0 0 0 22229 0 0 0 25 0 1 0 466875317 36589568 5625 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214212 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 8933 5625 171 27 0 7382 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 35732

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 17407
/proc/meminfo: memFree=18420200/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=44464 CPUtime=282.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 6826 0 0 0 28228 1 0 0 25 0 1 0 466875317 45531136 6555 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 11116 6555 171 27 0 9565 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44464

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.79 5/190 17410
/proc/meminfo: memFree=18409816/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=44464 CPUtime=342.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 7779 0 0 0 34228 1 0 0 25 0 1 0 466875317 45531136 7508 33554432000 4194304 4300876 140735581274864 18446744073709551615 4216315 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 11116 7508 171 27 0 9565 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44464

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.80 5/190 17411
/proc/meminfo: memFree=18399140/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=57560 CPUtime=402.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 8803 0 0 0 40228 1 0 0 25 0 1 0 466875317 58941440 8532 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214457 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 14390 8532 171 27 0 12839 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 57560

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.81 5/190 17413
/proc/meminfo: memFree=18389468/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=57560 CPUtime=462.29 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 9636 0 0 0 46228 1 0 0 25 0 1 0 466875317 58941440 9365 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214263 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 14390 9365 171 27 0 12839 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 57560

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 3.82 5/190 17414
/proc/meminfo: memFree=18379784/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=57560 CPUtime=522.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 10481 0 0 0 52228 2 0 0 25 0 1 0 466875317 58941440 10210 33554432000 4194304 4300876 140735581274864 18446744073709551615 4227626 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 14390 10210 171 27 0 12839 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 57560

[startup+582.3 s]
/proc/loadavg: 4.06 3.99 3.83 5/190 17416
/proc/meminfo: memFree=18369212/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=57560 CPUtime=582.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 11374 0 0 0 58228 2 0 0 25 0 1 0 466875317 58941440 11103 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214479 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 14390 11103 171 27 0 12839 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 57560

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 17418
/proc/meminfo: memFree=18357176/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=642.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 12184 0 0 0 64228 2 0 0 25 0 1 0 466875317 79056896 11913 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 11913 171 27 0 17750 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 77204

[startup+702.3 s]
/proc/loadavg: 4.01 3.99 3.84 5/190 17419
/proc/meminfo: memFree=18344756/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=702.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 13005 0 0 0 70228 2 0 0 25 0 1 0 466875317 79056896 12734 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 12734 171 27 0 17750 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 77204

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 17421
/proc/meminfo: memFree=18333092/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=762.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 13730 0 0 0 76228 2 0 0 25 0 1 0 466875317 79056896 13459 33554432000 4194304 4300876 140735581274864 18446744073709551615 4216327 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 13459 171 27 0 17750 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 77204

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 17422
/proc/meminfo: memFree=18321420/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=822.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 14497 0 0 0 82227 3 0 0 25 0 1 0 466875317 79056896 14226 33554432000 4194304 4300876 140735581274864 18446744073709551615 4199225 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 14226 171 27 0 17750 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 77204

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 17424
/proc/meminfo: memFree=18310488/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=882.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 15272 0 0 0 88227 3 0 0 25 0 1 0 466875317 79056896 15001 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 15001 171 27 0 17750 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 77204

[startup+942.301 s]
/proc/loadavg: 4.03 4.00 3.87 5/190 17426
/proc/meminfo: memFree=18299544/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=942.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 16041 0 0 0 94227 3 0 0 25 0 1 0 466875317 79056896 15770 33554432000 4194304 4300876 140735581274864 18446744073709551615 4199255 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 15770 171 27 0 17750 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 77204

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.88 5/190 17427
/proc/meminfo: memFree=18285272/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=77204 CPUtime=1002.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 16800 0 0 0 100227 3 0 0 25 0 1 0 466875317 79056896 16529 33554432000 4194304 4300876 140735581274864 18446744073709551615 4216304 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 19301 16529 171 27 0 17750 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 77204

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 17429
/proc/meminfo: memFree=18271740/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=106672 CPUtime=1062.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 18203 0 0 0 106227 3 0 0 25 0 1 0 466875317 109232128 17932 33554432000 4194304 4300876 140735581274864 18446744073709551615 4288565 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 26668 17932 171 27 0 25117 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 106672

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.90 5/190 17430
/proc/meminfo: memFree=18258160/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=106672 CPUtime=1122.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 19598 0 0 0 112227 3 0 0 25 0 1 0 466875317 109232128 19327 33554432000 4194304 4300876 140735581274864 18446744073709551615 4234746 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 26668 19327 171 27 0 25117 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 106672

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.90 5/190 17432
/proc/meminfo: memFree=18245000/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=106672 CPUtime=1182.31 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 20918 0 0 0 118227 4 0 0 25 0 1 0 466875317 109232128 20647 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214438 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 26668 20647 171 27 0 25117 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 106672

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17434
/proc/meminfo: memFree=18229976/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=106672 CPUtime=1242.3 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 22445 0 0 0 124226 4 0 0 25 0 1 0 466875317 109232128 22174 33554432000 4194304 4300876 140735581274864 18446744073709551615 4214440 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 26668 22174 171 27 0 25117 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 106672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 17437
/proc/meminfo: memFree=18394380/32951124 swapFree=67111528/67111528
[pid=17377] ppid=17375 vsize=106672 CPUtime=1300.01 cores=1,3
/proc/17377/stat : 17377 (march_rw) R 17375 17377 16831 0 -1 4202496 23768 0 0 0 129996 5 0 0 25 0 1 0 466875317 109232128 23497 33554432000 4194304 4300876 140735581274864 18446744073709551615 4234759 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17377/statm: 26668 23497 171 27 0 25117 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 106672

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): 1299.97
CPU system time (s): 0.057991
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 106672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23768
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= 3518

runsolver used 1.84572 second user time and 4.10738 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 11:59:28
IDJOB=3262933
IDBENCH=83907
IDSOLVER=1561
FILE ID=node130/3262933-1303552768
RUNJOBID= node130-1303552768-17347
PBS_JOBID= 13143151
Free space on /tmp= 71848 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_80_28_70_8-dir.shuffled-as.sat03-215.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262933-1303552768/watcher-3262933-1303552768 -o /tmp/evaluation-result-3262933-1303552768/solver-3262933-1303552768 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3262933-1303552768.cnf

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

MD5SUM BENCH= 731331ace9dcb7404987f98927f5c914
RANDOM SEED=2116704167

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:      18527276 kB
Buffers:       2089860 kB
Cached:       11721812 kB
SwapCached:          0 kB
Active:        6314884 kB
Inactive:      7565784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18527276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2940 kB
Writeback:           0 kB
AnonPages:       67832 kB
Mapped:          15088 kB
Slab:           480124 kB
PageTables:       5084 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234064 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= 71848 MiB
End job on node130 at 2011-04-23 12:21:10