Trace number 3376232

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
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
MD5SUM9ec6e0c9f7f3592c1fc9e4fe986eba4f
Bench CategoryRANDOM (random 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 variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 150 #clause: 3195
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 150
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 150 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 3195
0.00/0.00	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     150       0    3195     12031
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3852
0.00/0.03	c TmMap: Origin: 12182 ClauseNum: 36093 --> New: 4003 ClauseNum: 19745
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 7704 #xorclause: 0
0.00/0.03	c #var: 807 #clauses: 3851 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376232-1305470681/watcher-3376232-1305470681 -o /tmp/evaluation-result-3376232-1305470681/solver-3376232-1305470681 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376232-1305470681.cnf 1276525693 

running on 2 cores: 5,7

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: 3.70 4.09 5.01 2/435 5120
/proc/meminfo: memFree=26429580/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=33388 CPUtime=0 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 2088 0 0 0 0 0 0 0 23 0 1 0 658666878 34189312 2025 33554432000 4194304 6014671 140736297390560 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 8347 2025 428 445 0 1892 0

[startup+0.0907809 s]
/proc/loadavg: 3.70 4.09 5.01 2/435 5120
/proc/meminfo: memFree=26429580/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=49784 CPUtime=0.08 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 4626 0 0 0 8 0 0 0 23 0 1 0 658666878 50978816 4563 33554432000 4194304 6014671 140736297390560 18446744073709551615 4371995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 12446 4563 721 445 0 5991 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49784

[startup+0.10078 s]
/proc/loadavg: 3.70 4.09 5.01 2/435 5120
/proc/meminfo: memFree=26429580/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=49784 CPUtime=0.09 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 4636 0 0 0 9 0 0 0 23 0 1 0 658666878 50978816 4573 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424094 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 12446 4573 721 445 0 5991 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300742 s]
/proc/loadavg: 3.70 4.09 5.01 2/435 5120
/proc/meminfo: memFree=26429580/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=58412 CPUtime=0.29 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 4926 0 0 0 29 0 0 0 25 0 1 0 658666878 59813888 4863 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 14603 4863 723 445 0 8148 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700671 s]
/proc/loadavg: 3.70 4.09 5.01 2/435 5120
/proc/meminfo: memFree=26429580/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=67228 CPUtime=0.69 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 5350 0 0 0 69 0 0 0 25 0 1 0 658666878 68841472 5287 33554432000 4194304 6014671 140736297390560 18446744073709551615 4376488 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 16807 5287 723 445 0 10352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67228

[startup+1.50053 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26354464/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=85328 CPUtime=1.49 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 6184 0 0 0 149 0 0 0 25 0 1 0 658666878 87375872 6121 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424500 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 21332 6121 727 445 0 14877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85328

[startup+3.10024 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26334004/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=94508 CPUtime=3.09 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 7027 0 0 0 309 0 0 0 25 0 1 0 658666878 96776192 6964 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 23627 6964 727 445 0 17172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94508

[startup+6.30067 s]
/proc/loadavg: 3.80 4.10 5.01 5/446 5141
/proc/meminfo: memFree=26295432/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=94508 CPUtime=6.29 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 10819 0 0 0 628 1 0 0 25 0 1 0 658666878 96776192 10756 33554432000 4194304 6014671 140736297390560 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 23627 10756 728 445 0 17172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94508

[startup+12.7005 s]
/proc/loadavg: 3.83 4.10 5.00 5/446 5141
/proc/meminfo: memFree=26241840/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=104364 CPUtime=12.69 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 13784 0 0 0 1267 2 0 0 25 0 1 0 658666878 106868736 13720 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 26091 13720 727 445 0 19636 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104364

[startup+25.5003 s]
/proc/loadavg: 3.86 4.09 4.99 5/446 5142
/proc/meminfo: memFree=26209752/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=114328 CPUtime=25.49 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 16109 0 0 0 2547 2 0 0 25 0 1 0 658666878 117071872 16045 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 28582 16045 727 445 0 22127 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114328

[startup+51.1007 s]
/proc/loadavg: 3.90 4.08 4.96 5/446 5142
/proc/meminfo: memFree=26161028/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=124756 CPUtime=51.09 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 19898 0 0 0 5107 2 0 0 25 0 1 0 658666878 127750144 19834 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 31189 19834 727 445 0 24734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124756

[startup+102.317 s]
/proc/loadavg: 4.01 4.08 4.91 5/446 5144
/proc/meminfo: memFree=26071732/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=147700 CPUtime=102.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 25889 0 0 0 10227 4 0 0 25 0 1 0 658666878 151244800 25804 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 36925 25804 727 445 0 30470 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 147700

[startup+162.301 s]
/proc/loadavg: 4.00 4.07 4.85 5/446 5145
/proc/meminfo: memFree=26047888/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=147700 CPUtime=162.29 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 27371 0 0 0 16225 4 0 0 25 0 1 0 658666878 151244800 27286 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 36925 27286 727 445 0 30470 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 147700

[startup+222.3 s]
/proc/loadavg: 4.00 4.05 4.79 5/446 5174
/proc/meminfo: memFree=26021260/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=171556 CPUtime=222.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 30209 0 0 0 22225 5 0 0 25 0 1 0 658666878 175673344 30124 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 42889 30124 727 445 0 36434 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 171556

[startup+282.301 s]
/proc/loadavg: 4.00 4.04 4.74 5/446 5176
/proc/meminfo: memFree=25952672/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=183936 CPUtime=282.29 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 34597 0 0 0 28224 5 0 0 25 0 1 0 658666878 188350464 34512 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 45984 34512 727 445 0 39529 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 183936

[startup+342.301 s]
/proc/loadavg: 4.00 4.03 4.69 5/446 5177
/proc/meminfo: memFree=25909368/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=196392 CPUtime=342.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 39388 0 0 0 34223 7 0 0 25 0 1 0 658666878 201105408 39300 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 49098 39300 727 445 0 42643 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 196392

[startup+402.3 s]
/proc/loadavg: 4.03 4.03 4.65 5/446 5179
/proc/meminfo: memFree=25877968/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=247540 CPUtime=402.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 42875 0 0 0 40223 7 0 0 25 0 1 0 658666878 253480960 42762 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 61885 42762 727 445 0 55430 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 247540

[startup+462.301 s]
/proc/loadavg: 4.11 4.06 4.62 5/446 5180
/proc/meminfo: memFree=25848420/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=247540 CPUtime=462.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 43524 0 0 0 46222 8 0 0 25 0 1 0 658666878 253480960 43403 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 61885 43403 727 445 0 55430 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 247540

[startup+522.301 s]
/proc/loadavg: 4.16 4.08 4.59 5/446 5182
/proc/meminfo: memFree=25810836/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=247540 CPUtime=522.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 48331 0 0 0 52221 9 0 0 25 0 1 0 658666878 253480960 48180 33554432000 4194304 6014671 140736297390560 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 61885 48180 727 445 0 55430 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 247540

[startup+582.3 s]
/proc/loadavg: 4.12 4.08 4.55 5/446 5184
/proc/meminfo: memFree=25769260/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=300740 CPUtime=582.3 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 53021 0 0 0 58220 10 0 0 25 0 1 0 658666878 307957760 52798 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 75185 52798 727 445 0 68730 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 300740

[startup+642.3 s]
/proc/loadavg: 4.11 4.07 4.52 5/446 5185
/proc/meminfo: memFree=25747280/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=642.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 57446 0 0 0 64219 12 0 0 25 0 1 0 658666878 363065344 57180 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 57180 727 445 0 82184 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 354556

[startup+702.301 s]
/proc/loadavg: 4.04 4.06 4.48 5/446 5187
/proc/meminfo: memFree=25742524/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=702.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 57685 0 0 0 70219 12 0 0 25 0 1 0 658666878 363065344 57396 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 57396 727 445 0 82184 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 354556

[startup+762.316 s]
/proc/loadavg: 4.01 4.05 4.45 5/446 5188
/proc/meminfo: memFree=25723272/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=762.32 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 57862 0 0 0 76220 12 0 0 25 0 1 0 658666878 363065344 57513 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 57513 727 445 0 82184 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 354556

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 4.42 5/446 5190
/proc/meminfo: memFree=25716908/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=822.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 58256 0 0 0 82218 13 0 0 25 0 1 0 658666878 363065344 57838 33554432000 4194304 6014671 140736297390560 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 57838 727 445 0 82184 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 354556

[startup+882.301 s]
/proc/loadavg: 4.00 4.03 4.39 5/446 5192
/proc/meminfo: memFree=25716008/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=882.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 58436 0 0 0 88218 13 0 0 25 0 1 0 658666878 363065344 57982 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 57982 727 445 0 82184 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 354556

[startup+942.301 s]
/proc/loadavg: 4.10 4.05 4.37 5/446 5193
/proc/meminfo: memFree=25714488/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=942.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 58622 0 0 0 94218 13 0 0 25 0 1 0 658666878 363065344 58066 33554432000 4194304 6014671 140736297390560 18446744073709551615 4380045 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 58066 727 445 0 82184 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 354556

[startup+1002.3 s]
/proc/loadavg: 4.08 4.05 4.35 5/446 5204
/proc/meminfo: memFree=25687588/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=1002.31 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 58782 0 0 0 100218 13 0 0 25 0 1 0 658666878 363065344 58226 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 58226 727 445 0 82184 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 354556

[startup+1062.3 s]
/proc/loadavg: 4.06 4.06 4.33 5/446 5205
/proc/meminfo: memFree=25665964/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=1062.32 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 60848 0 0 0 106218 14 0 0 25 0 1 0 658666878 363065344 60292 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423262 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 60292 727 445 0 82184 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 354556

[startup+1122.3 s]
/proc/loadavg: 4.16 4.09 4.33 5/446 5207
/proc/meminfo: memFree=25662332/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=1122.32 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 63544 0 0 0 112217 15 0 0 25 0 1 0 658666878 363065344 62988 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 62988 727 445 0 82184 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 354556

[startup+1182.3 s]
/proc/loadavg: 4.06 4.07 4.30 5/446 5212
/proc/meminfo: memFree=25652592/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=1182.32 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 63749 0 0 0 118217 15 0 0 25 0 1 0 658666878 363065344 63034 33554432000 4194304 6014671 140736297390560 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 63034 727 445 0 82184 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 354556

[startup+1242.3 s]
/proc/loadavg: 4.06 4.07 4.28 5/446 5213
/proc/meminfo: memFree=25639212/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=354556 CPUtime=1242.32 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 63749 0 0 0 124217 15 0 0 25 0 1 0 658666878 363065344 63034 33554432000 4194304 6014671 140736297390560 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 88639 63034 727 445 0 82184 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 354556



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.27 5/447 5216
/proc/meminfo: memFree=25648348/32950928 swapFree=60199052/67111528
[pid=5119] ppid=5117 vsize=413780 CPUtime=1300.03 cores=5,7
/proc/5119/stat : 5119 (qutersat_releas) R 5117 5119 4780 0 -1 4202496 65126 0 0 0 129987 16 0 0 25 0 1 0 658666878 423710720 64411 33554432000 4194304 6014671 140736297390560 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5119/statm: 103445 64411 727 445 0 96990 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 413780

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.89
CPU system time (s): 0.173973
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 413780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.173973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65130
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= 6
involuntary context switches= 2957

runsolver used 5.48317 second user time and 13.154 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 16:44:41
IDJOB=3376232
IDBENCH=82741
IDSOLVER=1856
FILE ID=node122/3376232-1305470681
RUNJOBID= node122-1305470681-5101
PBS_JOBID= 13325321
Free space on /tmp= 73412 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S873866006-055.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376232-1305470681/watcher-3376232-1305470681 -o /tmp/evaluation-result-3376232-1305470681/solver-3376232-1305470681 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376232-1305470681.cnf 1276525693

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

MD5SUM BENCH= 9ec6e0c9f7f3592c1fc9e4fe986eba4f
RANDOM SEED=1276525693

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26430844 kB
Buffers:        321436 kB
Cached:        3906384 kB
SwapCached:      50128 kB
Active:        2153748 kB
Inactive:      4118768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26430844 kB
SwapTotal:    67111528 kB
SwapFree:     60199052 kB
Dirty:            3948 kB
Writeback:           0 kB
AnonPages:     2005928 kB
Mapped:          25104 kB
Slab:           132400 kB
PageTables:      47952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 117372744 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= 73408 MiB
End job on node122 at 2011-05-15 17:06:23