Trace number 3204523

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
SAT09 reference solver: march_hi hi? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
MD5SUM0d20733a6f7d3b01f88ae7bba5f0d271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark405.867
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1.49/1.50	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.49/1.50	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.49/1.50	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.49/1.50	c main()::
1.49/1.50	c initFormula():: searching for DIMACS p-line....
1.49/1.50	c initFormula():: the DIMACS p-line indicates a CNF of 34999 variables and 147000 clauses.
1.49/1.50	c parseCNF():: parsing....
1.49/1.50	c parseCNF():: the CNF contains 0 unary clauses.
1.49/1.50	c runParser():: parsing was successful, warming up engines...
1.49/1.50	c simplify_formula():: removed 0 tautological, 832 satisfied and 0 duplicate clauses
1.49/1.50	c preprocessing fase I completed:: there are now 34872 free variables and 146168 clauses.
1.49/1.50	c stat :: sign balance is biased by 0.473
1.49/1.50	c using 3-SAT heuristics (occurence based diff)
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 137 duplicate clauses
1.49/1.50	c resolvent_look() :: found 69 resolvents
1.49/1.50	c lessRedundantTransformation():: nothing to be done.
1.49/1.50	c transformTo3SAT():: you gave me 34999 variables and 146237 clauses.
1.49/1.50	c transformTo3SAT():: by the way, the maximal clause length before transformation was 3.
1.49/1.50	c transformTo3SAT():: I will add 0 variables and 0 clauses!
1.49/1.50	c transformTo3SAT():: the transformation yielded 34999 variabels and 146237 clauses.
1.49/1.50	c main():: clause / variable ratio: ( 146237 / 34999 ) = 4.18
1.49/1.50	c longest clause has size 3
1.49/1.50	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.49/1.50	c number of free variables = 34872
1.49/1.50	c dynamic_preselect_setsize :: off
1.49/1.50	c main():: all systems go!
1.49/1.50	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-3204523-1302948426/watcher-3204523-1302948426 -o /tmp/evaluation-result-3204523-1302948426/solver-3204523-1302948426 -C 2400 -W 1300 -M 7680 HOME/march_hi HOME/instance-3204523-1302948426.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.84 3.91 2.98 3/185 24144
/proc/meminfo: memFree=15639016/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=4344 CPUtime=0 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 797 0 0 0 0 0 0 0 21 0 1 0 406443063 4448256 753 33554432000 134512640 135197378 4294738160 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 1086 756 58 168 0 917 0

[startup+0.0959811 s]
/proc/loadavg: 3.84 3.91 2.98 3/185 24144
/proc/meminfo: memFree=15639016/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=6476 CPUtime=0.08 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 1442 0 0 0 8 0 0 0 21 0 1 0 406443063 6631424 1398 33554432000 134512640 135197378 4294738160 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 1619 1398 58 168 0 1450 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6476

[startup+0.100974 s]
/proc/loadavg: 3.84 3.91 2.98 3/185 24144
/proc/meminfo: memFree=15639016/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=6608 CPUtime=0.09 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 1472 0 0 0 9 0 0 0 21 0 1 0 406443063 6766592 1428 33554432000 134512640 135197378 4294738160 18446744073709551615 134697414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 1652 1428 58 168 0 1483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6608

[startup+0.300917 s]
/proc/loadavg: 3.84 3.91 2.98 3/185 24144
/proc/meminfo: memFree=15639016/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=20856 CPUtime=0.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 6345 0 0 0 28 1 0 0 22 0 1 0 406443063 21356544 3944 33554432000 134512640 135197378 4294738160 18446744073709551615 134560953 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 5214 3944 66 168 0 5045 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20856

[startup+0.700842 s]
/proc/loadavg: 3.84 3.91 2.98 3/185 24144
/proc/meminfo: memFree=15639016/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=17172 CPUtime=0.69 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 13186 0 0 0 67 2 0 0 23 0 1 0 406443063 17584128 2859 33554432000 134512640 135197378 4294738160 18446744073709551615 134560774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 4293 2859 67 168 0 4124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17172

[startup+1.50071 s]
/proc/loadavg: 3.84 3.91 2.98 5/187 24193
/proc/meminfo: memFree=15625708/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=61824 CPUtime=1.49 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 33401 0 0 0 143 6 0 0 25 0 1 0 406443063 63307776 6976 33554432000 134512640 135197378 4294738160 18446744073709551615 134600385 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 15456 6977 86 168 0 15287 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61824

[startup+3.10043 s]
/proc/loadavg: 3.84 3.91 2.98 5/190 24199
/proc/meminfo: memFree=15573108/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=64040 CPUtime=3.09 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 40817 0 0 0 302 7 0 0 25 0 1 0 406443063 65576960 14392 33554432000 134512640 135197378 4294738160 18446744073709551615 134541257 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 16010 14392 91 168 0 15841 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64040

[startup+6.30085 s]
/proc/loadavg: 3.85 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15569676/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=65676 CPUtime=6.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 41214 0 0 0 622 7 0 0 25 0 1 0 406443063 67252224 14789 33554432000 134512640 135197378 4294738160 18446744073709551615 134541661 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 16419 14789 91 168 0 16250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65676

[startup+12.7007 s]
/proc/loadavg: 3.86 3.91 2.99 5/190 24199
/proc/meminfo: memFree=15558108/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=72040 CPUtime=12.69 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 42840 0 0 0 1261 8 0 0 25 0 1 0 406443063 73768960 16415 33554432000 134512640 135197378 4294738160 18446744073709551615 134541225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 18010 16415 91 168 0 17841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 72040

[startup+25.5003 s]
/proc/loadavg: 3.97 3.93 3.01 5/190 24200
/proc/meminfo: memFree=15553156/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=73492 CPUtime=25.49 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 43210 0 0 0 2541 8 0 0 25 0 1 0 406443063 75255808 16785 33554432000 134512640 135197378 4294738160 18446744073709551615 134541260 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 18373 16785 91 168 0 18204 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73492

[startup+51.1007 s]
/proc/loadavg: 3.98 3.94 3.04 5/190 24200
/proc/meminfo: memFree=15545584/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=74680 CPUtime=51.09 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 43520 0 0 0 5101 8 0 0 25 0 1 0 406443063 76472320 17095 33554432000 134512640 135197378 4294738160 18446744073709551615 134552507 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 18670 17095 91 168 0 18501 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 74680

[startup+102.306 s]
/proc/loadavg: 3.99 3.94 3.09 5/190 24202
/proc/meminfo: memFree=15530944/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=75868 CPUtime=102.3 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 43819 0 0 0 10222 8 0 0 25 0 1 0 406443063 77688832 17394 33554432000 134512640 135197378 4294738160 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 18967 17394 91 168 0 18798 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 75868

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.14 5/190 24203
/proc/meminfo: memFree=15516148/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=76660 CPUtime=162.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 43999 0 0 0 16221 8 0 0 25 0 1 0 406443063 78499840 17574 33554432000 134512640 135197378 4294738160 18446744073709551615 134593749 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19165 17574 91 168 0 18996 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76660

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.20 5/190 24205
/proc/meminfo: memFree=15501992/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=77188 CPUtime=222.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44132 0 0 0 22221 8 0 0 25 0 1 0 406443063 79040512 17707 33554432000 134512640 135197378 4294738160 18446744073709551615 134539320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19297 17707 91 168 0 19128 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77188

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.24 5/190 24207
/proc/meminfo: memFree=15487944/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=77584 CPUtime=282.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44235 0 0 0 28221 8 0 0 25 0 1 0 406443063 79446016 17810 33554432000 134512640 135197378 4294738160 18446744073709551615 134525339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19396 17810 91 168 0 19227 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77584

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.29 5/190 24208
/proc/meminfo: memFree=15473544/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=77848 CPUtime=342.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44324 0 0 0 34221 8 0 0 25 0 1 0 406443063 79716352 17899 33554432000 134512640 135197378 4294738160 18446744073709551615 134597332 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19462 17899 91 168 0 19293 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 77848

[startup+402.301 s]
/proc/loadavg: 4.07 3.99 3.33 5/190 24210
/proc/meminfo: memFree=15458512/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=78244 CPUtime=402.29 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44407 0 0 0 40221 8 0 0 25 0 1 0 406443063 80121856 17982 33554432000 134512640 135197378 4294738160 18446744073709551615 134539261 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19561 17982 91 168 0 19392 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 78244

[startup+462.301 s]
/proc/loadavg: 4.02 3.99 3.37 5/190 24211
/proc/meminfo: memFree=15444104/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=78508 CPUtime=462.3 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44471 0 0 0 46221 9 0 0 25 0 1 0 406443063 80392192 18046 33554432000 134512640 135197378 4294738160 18446744073709551615 134539274 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19627 18046 91 168 0 19458 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78508

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.41 5/190 24213
/proc/meminfo: memFree=15431424/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=78772 CPUtime=522.3 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44533 0 0 0 52221 9 0 0 25 0 1 0 406443063 80662528 18108 33554432000 134512640 135197378 4294738160 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19693 18108 91 168 0 19524 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 78772

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.44 5/190 24215
/proc/meminfo: memFree=15417388/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=78904 CPUtime=582.3 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44592 0 0 0 58221 9 0 0 25 0 1 0 406443063 80797696 18167 33554432000 134512640 135197378 4294738160 18446744073709551615 134552934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19726 18167 91 168 0 19557 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 78904

[startup+642.301 s]
/proc/loadavg: 4.03 4.00 3.48 5/190 24216
/proc/meminfo: memFree=15403600/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79168 CPUtime=642.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44643 0 0 0 64222 9 0 0 25 0 1 0 406443063 81068032 18218 33554432000 134512640 135197378 4294738160 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19792 18218 91 168 0 19623 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 79168

[startup+702.301 s]
/proc/loadavg: 4.05 4.01 3.51 5/190 24218
/proc/meminfo: memFree=15388820/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79300 CPUtime=702.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44690 0 0 0 70222 9 0 0 25 0 1 0 406443063 81203200 18265 33554432000 134512640 135197378 4294738160 18446744073709551615 134539344 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19825 18265 91 168 0 19656 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 79300

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 3.54 5/190 24219
/proc/meminfo: memFree=15374772/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79432 CPUtime=762.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44731 0 0 0 76222 9 0 0 25 0 1 0 406443063 81338368 18306 33554432000 134512640 135197378 4294738160 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19858 18306 91 168 0 19689 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 79432

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.57 5/190 24221
/proc/meminfo: memFree=15360608/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79696 CPUtime=822.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44770 0 0 0 82222 9 0 0 25 0 1 0 406443063 81608704 18345 33554432000 134512640 135197378 4294738160 18446744073709551615 134539292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19924 18345 91 168 0 19755 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 79696

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/190 24223
/proc/meminfo: memFree=15346812/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79828 CPUtime=882.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44806 0 0 0 88222 9 0 0 25 0 1 0 406443063 81743872 18381 33554432000 134512640 135197378 4294738160 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19957 18381 91 168 0 19788 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 79828

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 24224
/proc/meminfo: memFree=15334128/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=79960 CPUtime=942.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44839 0 0 0 94222 9 0 0 25 0 1 0 406443063 81879040 18414 33554432000 134512640 135197378 4294738160 18446744073709551615 134591981 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 19990 18414 91 168 0 19821 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 79960

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.64 5/190 24226
/proc/meminfo: memFree=15320332/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80092 CPUtime=1002.31 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44865 0 0 0 100222 9 0 0 25 0 1 0 406443063 82014208 18440 33554432000 134512640 135197378 4294738160 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20023 18440 91 168 0 19854 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 80092

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.66 5/190 24227
/proc/meminfo: memFree=15307048/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80092 CPUtime=1062.32 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44891 0 0 0 106222 10 0 0 25 0 1 0 406443063 82014208 18466 33554432000 134512640 135197378 4294738160 18446744073709551615 134601727 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20023 18466 91 168 0 19854 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 80092

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 24229
/proc/meminfo: memFree=15293120/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80224 CPUtime=1122.32 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44920 0 0 0 112222 10 0 0 25 0 1 0 406443063 82149376 18495 33554432000 134512640 135197378 4294738160 18446744073709551615 134539240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20056 18495 91 168 0 19887 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 80224

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.70 5/190 24231
/proc/meminfo: memFree=15279336/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80356 CPUtime=1182.32 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44948 0 0 0 118222 10 0 0 25 0 1 0 406443063 82284544 18523 33554432000 134512640 135197378 4294738160 18446744073709551615 134539269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20089 18523 91 168 0 19920 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 80356

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.72 5/190 24232
/proc/meminfo: memFree=15264436/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80488 CPUtime=1242.32 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 44978 0 0 0 124222 10 0 0 25 0 1 0 406443063 82419712 18553 33554432000 134512640 135197378 4294738160 18446744073709551615 134541631 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20122 18553 91 168 0 19953 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80488



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.74 4/188 24235
/proc/meminfo: memFree=15294912/32951124 swapFree=67111528/67111528
[pid=24144] ppid=24142 vsize=80620 CPUtime=1300.03 cores=0,2
/proc/24144/stat : 24144 (march_hi) R 24142 24144 23979 0 -1 4202496 45005 0 0 0 129993 10 0 0 25 0 1 0 406443063 82554880 18580 33554432000 134512640 135197378 4294738160 18446744073709551615 134601478 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/24144/statm: 20155 18580 91 168 0 19986 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 80620

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): 1300.05
CPU user time (s): 1299.93
CPU system time (s): 0.112982
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 80620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.112982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45005
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= 3239

runsolver used 2.29465 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-16 12:07:06
IDJOB=3204523
IDBENCH=82589
IDSOLVER=1623
FILE ID=node104/3204523-1302948426
RUNJOBID= node104-1302947116-23997
PBS_JOBID= 13017973
Free space on /tmp= 71732 MiB

SOLVER NAME= SAT09 reference solver: march_hi hi
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3204523-1302948426/watcher-3204523-1302948426 -o /tmp/evaluation-result-3204523-1302948426/solver-3204523-1302948426 -C 2400 -W 1300 -M 7680  HOME/march_hi HOME/instance-3204523-1302948426.cnf

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

MD5SUM BENCH= 0d20733a6f7d3b01f88ae7bba5f0d271
RANDOM SEED=263377788

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15639536 kB
Buffers:        681672 kB
Cached:       16174952 kB
SwapCached:          0 kB
Active:        8628644 kB
Inactive:      8328960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15639536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:      100216 kB
Mapped:          15444 kB
Slab:           290736 kB
PageTables:       4640 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   311820 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= 71732 MiB
End job on node104 at 2011-04-16 12:28:48