Trace number 3281684

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 1300.02

General information on the benchmark

Namemanol-pipe-c6bidw_i.cnf
MD5SUM8aeb1eb6b7bf22d54183762fb5b6410c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark13.37
Satisfiable
(Un)Satisfiability was proved
Number of variables96089
Number of clauses283993
Sum of the clauses size662649
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2189328
Number of clauses of size 394664
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.68/1.76	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.68/1.76	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.68/1.76	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.68/1.76	c main()::
1.68/1.76	c initFormula():: searching for DIMACS p-line....
1.68/1.76	c initFormula():: the DIMACS p-line indicates a CNF of 96089 variables and 283993 clauses.
1.68/1.76	c parseCNF():: parsing....
1.68/1.76	c parseCNF():: the CNF contains 1 unary clauses.
1.68/1.76	c runParser():: parsing was successful, warming up engines...
1.68/1.76	c simplify_formula():: removed 0 tautological, 3 satisfied and 0 duplicate clauses
1.68/1.76	c preprocessing fase I completed:: there are now 96088 free variables and 283990 clauses.
1.68/1.76	c using 3-SAT heuristics (occurence based diff)
1.68/1.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.68/1.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 934 duplicate clauses
1.68/1.76	c resolvent_look() :: found 749 resolvents
1.68/1.76	c main():: clause / variable ratio: ( 284739 / 96089 ) = 2.96
1.68/1.76	c longest clause has size 3
1.68/1.76	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.68/1.76	c number of free variables = 96088
1.68/1.76	c dynamic_preselect_setsize :: off
1.68/1.76	c main():: all systems go!
1.68/1.76	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-3281684-1303754370/watcher-3281684-1303754370 -o /tmp/evaluation-result-3281684-1303754370/solver-3281684-1303754370 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3281684-1303754370.cnf 

running on 2 cores: 4,6

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: 1.80 2.69 2.92 3/181 30972
/proc/meminfo: memFree=14295984/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=15592 CPUtime=0 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4194304 1876 0 0 0 0 0 0 0 21 0 1 0 565667755 15966208 1820 33554432000 4194304 4300876 140733900321120 18446744073709551615 215988253381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 3931 1826 110 27 0 2380 0

[startup+0.043815 s]
/proc/loadavg: 1.80 2.69 2.92 3/181 30972
/proc/meminfo: memFree=14295984/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=21472 CPUtime=0.04 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4194304 3656 0 0 0 4 0 0 0 21 0 1 0 565667755 21987328 3600 33554432000 4194304 4300876 140733900321120 18446744073709551615 215988124356 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 5368 3601 113 27 0 3817 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 21472

[startup+0.102806 s]
/proc/loadavg: 1.80 2.69 2.92 3/181 30972
/proc/meminfo: memFree=14295984/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=24904 CPUtime=0.09 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4194304 4613 0 0 0 9 0 0 0 22 0 1 0 565667755 25501696 4557 33554432000 4194304 4300876 140733900321120 18446744073709551615 4246458 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/30972/statm: 6226 4557 113 27 0 4675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24904

[startup+0.300774 s]
/proc/loadavg: 1.80 2.69 2.92 3/181 30972
/proc/meminfo: memFree=14295984/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=55228 CPUtime=0.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4194304 12104 0 0 0 28 1 0 0 22 0 1 0 565667755 56553472 8983 33554432000 4194304 4300876 140733900321120 18446744073709551615 215988250772 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/30972/statm: 13807 8983 127 27 0 12256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55228

[startup+0.700703 s]
/proc/loadavg: 1.80 2.69 2.92 3/181 30972
/proc/meminfo: memFree=14295984/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=57340 CPUtime=0.69 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 32768 0 0 0 66 3 0 0 24 0 1 0 565667755 58716160 10120 33554432000 4194304 4300876 140733900321120 18446744073709551615 215988251190 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/30972/statm: 14335 10120 135 27 0 12784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57340

[startup+1.50061 s]
/proc/loadavg: 1.80 2.69 2.92 5/190 30989
/proc/meminfo: memFree=14108056/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=175360 CPUtime=1.48 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 70911 0 0 0 140 8 0 0 25 0 1 0 565667755 179568640 17413 33554432000 4194304 4300876 140733900321120 18446744073709551615 4239563 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/30972/statm: 43840 17413 147 27 0 42289 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 175360

[startup+3.10029 s]
/proc/loadavg: 1.97 2.71 2.92 5/190 30989
/proc/meminfo: memFree=13868640/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=186764 CPUtime=3.08 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 100273 0 0 0 296 12 0 0 25 0 1 0 565667755 191246336 37344 33554432000 4194304 4300876 140733900321120 18446744073709551615 4217373 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/30972/statm: 46691 37344 169 27 0 45140 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 186764

[startup+6.30072 s]
/proc/loadavg: 1.97 2.71 2.92 5/190 30989
/proc/meminfo: memFree=13821652/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=188408 CPUtime=6.27 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104320 0 0 0 614 13 0 0 25 0 1 0 565667755 192929792 41391 33554432000 4194304 4300876 140733900321120 18446744073709551615 4217710 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47102 41391 169 27 0 45551 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 188408

[startup+12.7006 s]
/proc/loadavg: 2.29 2.75 2.93 5/190 30990
/proc/meminfo: memFree=13297088/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=189216 CPUtime=12.68 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104530 0 0 0 1254 14 0 0 25 0 1 0 565667755 193757184 41601 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47304 41601 169 27 0 45753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 189216

[startup+25.5004 s]
/proc/loadavg: 2.55 2.80 2.95 5/190 30990
/proc/meminfo: memFree=13288868/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=189632 CPUtime=25.48 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104643 0 0 0 2534 14 0 0 25 0 1 0 565667755 194183168 41714 33554432000 4194304 4300876 140733900321120 18446744073709551615 4214474 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47408 41714 169 27 0 45857 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 189632

[startup+51.1009 s]
/proc/loadavg: 3.04 2.89 2.97 5/190 30991
/proc/meminfo: memFree=13278388/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=189860 CPUtime=51.08 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104681 0 0 0 5094 14 0 0 25 0 1 0 565667755 194416640 41752 33554432000 4194304 4300876 140733900321120 18446744073709551615 4276846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47465 41752 169 27 0 45914 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 189860

[startup+102.307 s]
/proc/loadavg: 3.62 3.07 3.03 5/190 31001
/proc/meminfo: memFree=13267832/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=190196 CPUtime=102.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104756 0 0 0 10214 14 0 0 25 0 1 0 565667755 194760704 41827 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47549 41827 169 27 0 45998 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 190196

[startup+162.3 s]
/proc/loadavg: 3.86 3.24 3.09 5/190 31003
/proc/meminfo: memFree=13254064/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=191332 CPUtime=162.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104878 0 0 0 16214 14 0 0 25 0 1 0 565667755 195923968 41949 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216929 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47833 41949 169 27 0 46282 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 191332

[startup+222.301 s]
/proc/loadavg: 3.95 3.38 3.14 5/190 31004
/proc/meminfo: memFree=13251540/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=191332 CPUtime=222.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104924 0 0 0 22214 14 0 0 25 0 1 0 565667755 195923968 41995 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47833 41995 169 27 0 46282 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 191332

[startup+282.3 s]
/proc/loadavg: 3.98 3.49 3.19 5/190 31006
/proc/meminfo: memFree=13246904/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=191332 CPUtime=282.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 104972 0 0 0 28214 14 0 0 25 0 1 0 565667755 195923968 42043 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47833 42043 169 27 0 46282 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 191332

[startup+342.301 s]
/proc/loadavg: 3.99 3.58 3.24 5/190 31007
/proc/meminfo: memFree=13244880/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=191332 CPUtime=342.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105016 0 0 0 34214 14 0 0 25 0 1 0 565667755 195923968 42087 33554432000 4194304 4300876 140733900321120 18446744073709551615 4248567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 47833 42087 169 27 0 46282 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 191332

[startup+402.3 s]
/proc/loadavg: 3.99 3.65 3.29 5/190 31009
/proc/meminfo: memFree=13242848/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=402.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105062 0 0 0 40214 14 0 0 25 0 1 0 565667755 197378048 42133 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42133 169 27 0 46637 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 192752

[startup+462.301 s]
/proc/loadavg: 4.03 3.73 3.33 5/190 31011
/proc/meminfo: memFree=13242184/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=462.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105107 0 0 0 46214 14 0 0 25 0 1 0 565667755 197378048 42178 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42178 169 27 0 46637 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 192752

[startup+522.3 s]
/proc/loadavg: 4.05 3.79 3.38 5/190 31012
/proc/meminfo: memFree=13241772/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=522.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105153 0 0 0 52214 14 0 0 25 0 1 0 565667755 197378048 42224 33554432000 4194304 4300876 140733900321120 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42224 169 27 0 46637 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 192752

[startup+582.301 s]
/proc/loadavg: 4.02 3.82 3.41 5/190 31014
/proc/meminfo: memFree=13240608/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=582.28 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105199 0 0 0 58214 14 0 0 25 0 1 0 565667755 197378048 42270 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216999 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42270 169 27 0 46637 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 192752

[startup+642.3 s]
/proc/loadavg: 4.08 3.87 3.45 5/190 31015
/proc/meminfo: memFree=13239944/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=642.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105245 0 0 0 64215 14 0 0 25 0 1 0 565667755 197378048 42316 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42316 169 27 0 46637 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 192752

[startup+702.301 s]
/proc/loadavg: 4.03 3.89 3.48 5/190 31017
/proc/meminfo: memFree=13238784/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=702.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105290 0 0 0 70215 14 0 0 25 0 1 0 565667755 197378048 42361 33554432000 4194304 4300876 140733900321120 18446744073709551615 4250933 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42361 169 27 0 46637 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 192752

[startup+762.307 s]
/proc/loadavg: 4.01 3.91 3.51 5/190 31019
/proc/meminfo: memFree=13238120/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=192752 CPUtime=762.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105334 0 0 0 76215 14 0 0 25 0 1 0 565667755 197378048 42405 33554432000 4194304 4300876 140733900321120 18446744073709551615 4248656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 48188 42405 169 27 0 46637 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 192752

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.54 5/190 31020
/proc/meminfo: memFree=13235232/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=822.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 105955 0 0 0 82215 14 0 0 25 0 1 0 565667755 200912896 43026 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43026 169 27 0 47500 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 196204

[startup+882.3 s]
/proc/loadavg: 4.00 3.93 3.56 5/190 31022
/proc/meminfo: memFree=13234688/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=882.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106000 0 0 0 88215 14 0 0 25 0 1 0 565667755 200912896 43071 33554432000 4194304 4300876 140733900321120 18446744073709551615 4248583 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43071 169 27 0 47500 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 196204

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.59 5/190 31023
/proc/meminfo: memFree=13233780/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=942.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106044 0 0 0 94215 14 0 0 25 0 1 0 565667755 200912896 43115 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216986 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43115 169 27 0 47500 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 196204

[startup+1002.3 s]
/proc/loadavg: 4.05 3.97 3.62 5/190 31025
/proc/meminfo: memFree=13232996/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=1002.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106090 0 0 0 100215 14 0 0 25 0 1 0 565667755 200912896 43161 33554432000 4194304 4300876 140733900321120 18446744073709551615 4217073 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43161 169 27 0 47500 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 196204

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.64 5/190 31027
/proc/meminfo: memFree=13232212/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=1062.29 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106136 0 0 0 106215 14 0 0 25 0 1 0 565667755 200912896 43207 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43207 169 27 0 47500 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 196204

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 31028
/proc/meminfo: memFree=13231792/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=196204 CPUtime=1122.3 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106180 0 0 0 112215 15 0 0 25 0 1 0 565667755 200912896 43251 33554432000 4194304 4300876 140733900321120 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49051 43251 169 27 0 47500 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 196204

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.67 5/190 31030
/proc/meminfo: memFree=13230148/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=197928 CPUtime=1182.3 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106226 0 0 0 118215 15 0 0 25 0 1 0 565667755 202678272 43297 33554432000 4194304 4300876 140733900321120 18446744073709551615 4216984 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49482 43297 169 27 0 47931 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 197928

[startup+1242.3 s]
/proc/loadavg: 4.04 3.99 3.70 5/190 31031
/proc/meminfo: memFree=13229000/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=197928 CPUtime=1242.3 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106272 0 0 0 124215 15 0 0 25 0 1 0 565667755 202678272 43343 33554432000 4194304 4300876 140733900321120 18446744073709551615 4276857 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49482 43343 169 27 0 47931 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 197928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.99 3.71 4/189 31034
/proc/meminfo: memFree=13287236/32950940 swapFree=67111528/67111528
[pid=30972] ppid=30970 vsize=197928 CPUtime=1300.01 cores=4,6
/proc/30972/stat : 30972 (march_rw) R 30970 30972 29806 0 -1 4202496 106314 0 0 0 129986 15 0 0 25 0 1 0 565667755 202678272 43385 33554432000 4194304 4300876 140733900321120 18446744073709551615 4248698 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30972/statm: 49482 43385 169 27 0 47931 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 197928

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.160975
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 197928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106314
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= 1640

runsolver used 2.03469 second user time and 5.06923 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-25 19:59:30
IDJOB=3281684
IDBENCH=69599
IDSOLVER=1561
FILE ID=node117/3281684-1303754370
RUNJOBID= node117-1303754370-30947
PBS_JOBID= 13154045
Free space on /tmp= 71632 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c6bidw_i.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281684-1303754370/watcher-3281684-1303754370 -o /tmp/evaluation-result-3281684-1303754370/solver-3281684-1303754370 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3281684-1303754370.cnf

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

MD5SUM BENCH= 8aeb1eb6b7bf22d54183762fb5b6410c
RANDOM SEED=96887567

node117.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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14296512 kB
Buffers:       2320056 kB
Cached:       15698984 kB
SwapCached:          0 kB
Active:       10441892 kB
Inactive:      7656016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14296512 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9084 kB
Writeback:           8 kB
AnonPages:       77680 kB
Mapped:          14968 kB
Slab:           493680 kB
PageTables:       4680 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   223192 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= 71604 MiB
End job on node117 at 2011-04-25 20:21:12