Trace number 3291482

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) 1300.04 1300.01

General information on the benchmark

NameSAT03/industrial/li/li-test4/
li-test4-100.shuffled-as.sat03-370.cnf
MD5SUM5e5606ae7367b9272c60adc115594912
Bench CategoryAPPLICATION (applications 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 variables36809
Number of clauses142491
Sum of the clauses size559708
Maximum clause length172
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 224558
Number of clauses of size 367458
Number of clauses of size 449000
Number of clauses of size 51
Number of clauses of size over 51460

Solver Data 

10.19/10.22	c main():: ***                                   [ march satisfiability solver ]                                   ***
10.19/10.22	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
10.19/10.22	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
10.19/10.22	c main()::
10.19/10.22	c initFormula():: searching for DIMACS p-line....
10.19/10.22	c initFormula():: the DIMACS p-line indicates a CNF of 36809 variables and 142491 clauses.
10.19/10.22	c parseCNF():: parsing....
10.19/10.22	c parseCNF():: the CNF contains 14 unary clauses.
10.19/10.22	c runParser():: parsing was successful, warming up engines...
10.19/10.22	c find_and_remove_tautogolies():: found and removed 6138 tautologies
10.19/10.22	c find_and_remove_tautogolies():: found and removed 1 tautologies
10.19/10.22	c simplify_formula():: removed 0 tautological, 12354 satisfied and 1 duplicate clauses
10.19/10.22	c preprocessing fase I completed:: there are now 30653 free variables and 130136 clauses.
10.19/10.22	c find_equivalence():: found 6150 3-equivalences
10.19/10.22	c find_equivalence():: found 6114 4-equivalences
10.19/10.22	c shorten_equivalence(): average equivalence length reduced from 34.472521 to 3.996412
10.19/10.22	c using k-SAT heuristics (size based diff)
10.19/10.22	c simplify_formula():: removed 0 tautological, 73512 satisfied and 0 duplicate clauses
10.19/10.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 73502 duplicate clauses
10.19/10.22	c main():: clause / variable ratio: ( 58528 / 36809 ) = 1.59
10.19/10.22	c longest clause has size 172
10.19/10.22	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
10.19/10.22	c number of free variables = 30653
10.19/10.22	c dynamic_preselect_setsize :: off
10.19/10.22	c main():: all systems go!
10.19/10.22	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 924
12.29/12.33	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: 42830
110.79/110.80	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
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c |**********************************
c |************************************
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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-3291482-1303794147/watcher-3291482-1303794147 -o /tmp/evaluation-result-3291482-1303794147/solver-3291482-1303794147 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3291482-1303794147.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: 1.53 1.99 2.64 5/189 27607
/proc/meminfo: memFree=14681572/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=9540 CPUtime=0 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4194304 640 0 0 0 0 0 0 0 22 0 1 0 491014540 9768960 584 33554432000 4194304 4300876 140734039482304 18446744073709551615 4246121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 2385 590 110 27 0 834 0

[startup+0.067577 s]
/proc/loadavg: 1.53 1.99 2.64 5/189 27607
/proc/meminfo: memFree=14681572/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=14328 CPUtime=0.05 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4194304 2080 0 0 0 5 0 0 0 22 0 1 0 491014540 14671872 2024 33554432000 4194304 4300876 140734039482304 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 3582 2024 113 27 0 2031 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14328

[startup+0.100574 s]
/proc/loadavg: 1.53 1.99 2.64 5/189 27607
/proc/meminfo: memFree=14681572/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=15780 CPUtime=0.09 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4194304 2480 0 0 0 9 0 0 0 22 0 1 0 491014540 16158720 2424 33554432000 4194304 4300876 140734039482304 18446744073709551615 248089698048 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 3945 2424 113 27 0 2394 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15780

[startup+0.30048 s]
/proc/loadavg: 1.53 1.99 2.64 5/189 27607
/proc/meminfo: memFree=14681572/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=34940 CPUtime=0.29 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4194304 7503 0 0 0 28 1 0 0 23 0 1 0 491014540 35778560 5935 33554432000 4194304 4300876 140734039482304 18446744073709551615 4240293 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 8735 5935 132 27 0 7184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34940

[startup+0.700409 s]
/proc/loadavg: 1.53 1.99 2.64 5/189 27607
/proc/meminfo: memFree=14681572/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=34448 CPUtime=0.68 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4194304 18054 0 0 0 66 2 0 0 25 0 1 0 491014540 35274752 5806 33554432000 4194304 4300876 140734039482304 18446744073709551615 4240270 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 8612 5806 129 27 0 7061 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 34448

[startup+1.50027 s]
/proc/loadavg: 1.53 1.99 2.64 5/190 27608
/proc/meminfo: memFree=14525580/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=33832 CPUtime=1.48 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 27925 0 0 0 145 3 0 0 25 0 1 0 491014540 34643968 5694 33554432000 4194304 4300876 140734039482304 18446744073709551615 248089359045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 8458 5697 155 27 0 6907 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33832

[startup+3.10106 s]
/proc/loadavg: 1.72 2.03 2.65 5/190 27608
/proc/meminfo: memFree=14333380/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=37676 CPUtime=3.08 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 28711 0 0 0 305 3 0 0 25 0 1 0 491014540 38580224 6478 33554432000 4194304 4300876 140734039482304 18446744073709551615 4207088 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 9419 6478 159 27 0 7868 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37676

[startup+6.30042 s]
/proc/loadavg: 1.72 2.03 2.65 5/190 27608
/proc/meminfo: memFree=14153844/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=41896 CPUtime=6.29 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 30681 0 0 0 625 4 0 0 25 0 1 0 491014540 42901504 7438 33554432000 4194304 4300876 140734039482304 18446744073709551615 4207100 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 10474 7438 166 27 0 8923 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41896

[startup+12.7003 s]
/proc/loadavg: 2.07 2.09 2.66 5/190 27608
/proc/meminfo: memFree=14134324/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=90756 CPUtime=12.69 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 40684 0 0 0 1264 5 0 0 25 0 1 0 491014540 92934144 12235 33554432000 4194304 4300876 140734039482304 18446744073709551615 4230628 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 22689 12235 183 27 0 21138 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90756

[startup+25.501 s]
/proc/loadavg: 2.37 2.15 2.68 5/190 27609
/proc/meminfo: memFree=13593960/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=90984 CPUtime=25.49 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 40769 0 0 0 2544 5 0 0 25 0 1 0 491014540 93167616 12320 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 22746 12320 183 27 0 21195 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90984

[startup+51.1005 s]
/proc/loadavg: 2.92 2.30 2.71 5/190 27609
/proc/meminfo: memFree=13558680/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=91556 CPUtime=51.09 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 40853 0 0 0 5104 5 0 0 25 0 1 0 491014540 93753344 12404 33554432000 4194304 4300876 140734039482304 18446744073709551615 4281200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 22889 12404 183 27 0 21338 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 91556

[startup+102.306 s]
/proc/loadavg: 3.57 2.58 2.78 5/190 27614
/proc/meminfo: memFree=13550368/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=92968 CPUtime=102.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 41102 0 0 0 10225 5 0 0 25 0 1 0 491014540 95199232 12653 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216550 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 23242 12653 183 27 0 21691 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92968

[startup+162.301 s]
/proc/loadavg: 3.84 2.84 2.86 5/190 27615
/proc/meminfo: memFree=13542640/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=92968 CPUtime=162.29 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 41264 0 0 0 16224 5 0 0 25 0 1 0 491014540 95199232 12815 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216000 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 23242 12815 183 27 0 21691 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 92968

[startup+222.3 s]
/proc/loadavg: 3.94 3.05 2.93 5/190 27617
/proc/meminfo: memFree=13533200/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=95268 CPUtime=222.29 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 41809 0 0 0 22224 5 0 0 25 0 1 0 491014540 97554432 13360 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 23817 13360 183 27 0 22266 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95268

[startup+282.301 s]
/proc/loadavg: 3.98 3.22 2.99 5/190 27618
/proc/meminfo: memFree=13526212/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=96420 CPUtime=282.29 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 41999 0 0 0 28224 5 0 0 25 0 1 0 491014540 98734080 13550 33554432000 4194304 4300876 140734039482304 18446744073709551615 4230591 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 24105 13550 212 27 0 22554 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 96420

[startup+342.301 s]
/proc/loadavg: 3.99 3.36 3.05 5/190 27620
/proc/meminfo: memFree=13518996/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=96420 CPUtime=342.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42152 0 0 0 34224 6 0 0 25 0 1 0 491014540 98734080 13703 33554432000 4194304 4300876 140734039482304 18446744073709551615 4289400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 24105 13703 212 27 0 22554 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 96420

[startup+402.301 s]
/proc/loadavg: 4.05 3.48 3.11 5/190 27622
/proc/meminfo: memFree=13512640/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=98144 CPUtime=402.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42305 0 0 0 40224 6 0 0 25 0 1 0 491014540 100499456 13856 33554432000 4194304 4300876 140734039482304 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 24536 13856 212 27 0 22985 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 98144

[startup+462.301 s]
/proc/loadavg: 4.01 3.58 3.16 5/190 27623
/proc/meminfo: memFree=13505784/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=98144 CPUtime=462.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42456 0 0 0 46224 6 0 0 25 0 1 0 491014540 100499456 14007 33554432000 4194304 4300876 140734039482304 18446744073709551615 4250896 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 24536 14007 212 27 0 22985 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 98144

[startup+522.3 s]
/proc/loadavg: 4.00 3.65 3.21 5/190 27625
/proc/meminfo: memFree=13497812/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=98144 CPUtime=522.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42608 0 0 0 52224 6 0 0 25 0 1 0 491014540 100499456 14159 33554432000 4194304 4300876 140734039482304 18446744073709551615 4288454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 24536 14159 212 27 0 22985 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 98144

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 3.26 5/190 27627
/proc/meminfo: memFree=13489828/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=100732 CPUtime=582.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42758 0 0 0 58224 6 0 0 25 0 1 0 491014540 103149568 14309 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 25183 14309 212 27 0 23632 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 100732

[startup+642.301 s]
/proc/loadavg: 4.00 3.76 3.30 5/190 27628
/proc/meminfo: memFree=13483096/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=100732 CPUtime=642.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 42906 0 0 0 64224 6 0 0 25 0 1 0 491014540 103149568 14457 33554432000 4194304 4300876 140734039482304 18446744073709551615 4199958 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 25183 14457 212 27 0 23632 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 100732

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.34 5/190 27630
/proc/meminfo: memFree=13475740/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=100732 CPUtime=702.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43058 0 0 0 70224 6 0 0 25 0 1 0 491014540 103149568 14609 33554432000 4194304 4300876 140734039482304 18446744073709551615 4248567 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 25183 14609 212 27 0 23632 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 100732

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.38 5/190 27631
/proc/meminfo: memFree=13464184/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=100732 CPUtime=762.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43207 0 0 0 76224 7 0 0 25 0 1 0 491014540 103149568 14758 33554432000 4194304 4300876 140734039482304 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 25183 14758 212 27 0 23632 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 100732

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.42 5/190 27633
/proc/meminfo: memFree=13455848/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=822.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43356 0 0 0 82224 7 0 0 25 0 1 0 491014540 107122688 14907 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 14907 212 27 0 24602 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 104612

[startup+882.301 s]
/proc/loadavg: 4.04 3.90 3.46 5/190 27635
/proc/meminfo: memFree=13445644/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=882.3 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43506 0 0 0 88223 7 0 0 25 0 1 0 491014540 107122688 15057 33554432000 4194304 4300876 140734039482304 18446744073709551615 4250892 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 15057 212 27 0 24602 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 104612

[startup+942.301 s]
/proc/loadavg: 4.08 3.93 3.49 6/190 27636
/proc/meminfo: memFree=13438668/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=942.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43659 0 0 0 94224 7 0 0 25 0 1 0 491014540 107122688 15210 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216562 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 15210 212 27 0 24602 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 104612

[startup+1002.3 s]
/proc/loadavg: 4.03 3.94 3.52 5/190 27638
/proc/meminfo: memFree=13430712/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=1002.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43809 0 0 0 100224 7 0 0 25 0 1 0 491014540 107122688 15360 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 15360 212 27 0 24602 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 104612

[startup+1062.3 s]
/proc/loadavg: 4.01 3.95 3.55 5/190 27639
/proc/meminfo: memFree=13422496/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=1062.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 43961 0 0 0 106224 7 0 0 25 0 1 0 491014540 107122688 15512 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216475 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 15512 212 27 0 24602 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 104612

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.57 5/190 27641
/proc/meminfo: memFree=13413408/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=104612 CPUtime=1122.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 44109 0 0 0 112224 7 0 0 25 0 1 0 491014540 107122688 15660 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216574 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 26153 15660 212 27 0 24602 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 104612

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.59 5/190 27642
/proc/meminfo: memFree=13403332/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=110432 CPUtime=1182.31 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 44257 0 0 0 118224 7 0 0 25 0 1 0 491014540 113082368 15808 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216540 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 27608 15808 212 27 0 26057 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 110432

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.62 5/190 27644
/proc/meminfo: memFree=13394112/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=110432 CPUtime=1242.32 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 44410 0 0 0 124224 8 0 0 25 0 1 0 491014540 113082368 15961 33554432000 4194304 4300876 140734039482304 18446744073709551615 4216491 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 27608 15961 212 27 0 26057 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 110432



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.64 2/184 27649
/proc/meminfo: memFree=14635132/32950928 swapFree=67111528/67111528
[pid=27607] ppid=27605 vsize=110432 CPUtime=1300.03 cores=1,3
/proc/27607/stat : 27607 (march_rw) R 27605 27607 26130 0 -1 4202496 44556 0 0 0 129995 8 0 0 25 0 1 0 491014540 113082368 16107 33554432000 4194304 4300876 140734039482304 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/27607/statm: 27608 16107 212 27 0 26057 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 110432

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): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.084987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 110432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44556
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= 653

runsolver used 2.13368 second user time and 4.96924 second system time

The end

Launcher Data 

Begin job on node123 at 2011-04-26 07:02:27
IDJOB=3291482
IDBENCH=84227
IDSOLVER=1561
FILE ID=node123/3291482-1303794147
RUNJOBID= node123-1303794147-27567
PBS_JOBID= 13157259
Free space on /tmp= 72920 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT03/industrial/li/li-test4/li-test4-100.shuffled-as.sat03-370.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291482-1303794147/watcher-3291482-1303794147 -o /tmp/evaluation-result-3291482-1303794147/solver-3291482-1303794147 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3291482-1303794147.cnf

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

MD5SUM BENCH= 5e5606ae7367b9272c60adc115594912
RANDOM SEED=675502611

node123.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	: 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		: 2666.838
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	: 5332.82
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	: 5332.74
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	: 5332.80
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14681852 kB
Buffers:       2172084 kB
Cached:       15463620 kB
SwapCached:          0 kB
Active:        8313404 kB
Inactive:      9410408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14681852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8264 kB
Writeback:           0 kB
AnonPages:       87532 kB
Mapped:          15272 kB
Slab:           479016 kB
PageTables:       5476 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   287420 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= 72924 MiB
End job on node123 at 2011-04-26 07:24:09