Trace number 3188777

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 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S1720013904-060.UNKNOWN.cnf
MD5SUMbb08468cf0220e53f83e89f3d31d3696
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
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: 600 #clause: 2556
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: 600
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5103
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2556
0.00/0.02	c TmMap: Origin: 5704 ClauseNum: 15309 --> New: 3157 ClauseNum: 10224
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.02	c #var: 600 #clauses: 2557 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188777-1302284740/watcher-3188777-1302284740 -o /tmp/evaluation-result-3188777-1302284740/solver-3188777-1302284740 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188777-1302284740.cnf 1566943159 

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: 4.01 4.02 4.03 4/193 8106
/proc/meminfo: memFree=12750856/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=32364 CPUtime=0 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 1834 0 0 0 0 0 0 0 25 0 1 0 340071827 33140736 1766 33554432000 4194304 6016207 140736202421232 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 8091 1769 379 445 0 1635 0

[startup+0.0380611 s]
/proc/loadavg: 4.01 4.02 4.03 4/193 8106
/proc/meminfo: memFree=12750856/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=47736 CPUtime=0.03 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 3908 0 0 0 3 0 0 0 25 0 1 0 340071827 48881664 3840 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 11934 3840 719 445 0 5478 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 47736

[startup+0.101064 s]
/proc/loadavg: 4.01 4.02 4.03 4/193 8106
/proc/meminfo: memFree=12750856/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=47736 CPUtime=0.09 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 3977 0 0 0 9 0 0 0 25 0 1 0 340071827 48881664 3909 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 11934 3909 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301002 s]
/proc/loadavg: 4.01 4.02 4.03 4/193 8106
/proc/meminfo: memFree=12750856/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=56264 CPUtime=0.29 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 4254 0 0 0 29 0 0 0 25 0 1 0 340071827 57614336 4186 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 14066 4186 722 445 0 7610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56264

[startup+0.700961 s]
/proc/loadavg: 4.01 4.02 4.03 4/193 8106
/proc/meminfo: memFree=12750856/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=64960 CPUtime=0.69 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 4694 0 0 0 69 0 0 0 25 0 1 0 340071827 66519040 4626 33554432000 4194304 6016207 140736202421232 18446744073709551615 4378739 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 16240 4626 722 445 0 9784 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64960

[startup+1.50081 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8107
/proc/meminfo: memFree=12733000/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=82776 CPUtime=1.49 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 6988 0 0 0 149 0 0 0 25 0 1 0 340071827 84762624 6920 33554432000 4194304 6016207 140736202421232 18446744073709551615 4641126 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 20694 6920 729 445 0 14238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82776

[startup+3.1005 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8107
/proc/meminfo: memFree=12722584/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=100812 CPUtime=3.09 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 8186 0 0 0 308 1 0 0 25 0 1 0 340071827 103231488 8118 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 25203 8118 729 445 0 18747 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100812

[startup+6.30089 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8107
/proc/meminfo: memFree=12714772/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=119292 CPUtime=6.29 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 9237 0 0 0 628 1 0 0 25 0 1 0 340071827 122155008 9169 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 29823 9169 729 445 0 23367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 119292

[startup+12.7007 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8107
/proc/meminfo: memFree=12698480/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=119292 CPUtime=12.7 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 13164 0 0 0 1268 2 0 0 25 0 1 0 340071827 122155008 13087 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 29823 13087 729 445 0 23367 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 119292

[startup+25.5004 s]
/proc/loadavg: 4.01 4.02 4.03 5/194 8107
/proc/meminfo: memFree=12682104/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=138940 CPUtime=25.49 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 16834 0 0 0 2547 2 0 0 25 0 1 0 340071827 142274560 16757 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 34735 16757 729 445 0 28279 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138940

[startup+51.1006 s]
/proc/loadavg: 4.20 4.06 4.04 5/194 8108
/proc/meminfo: memFree=12673900/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=148948 CPUtime=51.09 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 18806 0 0 0 5106 3 0 0 25 0 1 0 340071827 152522752 18729 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 37237 18729 729 445 0 30781 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 148948

[startup+102.307 s]
/proc/loadavg: 4.08 4.05 4.04 5/194 8109
/proc/meminfo: memFree=12650824/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=148948 CPUtime=102.3 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 21439 0 0 0 10227 3 0 0 25 0 1 0 340071827 152522752 21361 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 37237 21361 730 445 0 30781 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 148948

[startup+162.301 s]
/proc/loadavg: 4.03 4.04 4.03 5/194 8111
/proc/meminfo: memFree=12632584/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=148948 CPUtime=162.29 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 25321 0 0 0 16225 4 0 0 25 0 1 0 340071827 152522752 25243 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 37237 25243 730 445 0 30781 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 148948

[startup+222.301 s]
/proc/loadavg: 4.06 4.04 4.03 5/194 8113
/proc/meminfo: memFree=12584452/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=160172 CPUtime=222.29 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 30083 0 0 0 22224 5 0 0 25 0 1 0 340071827 164016128 30005 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 40043 30005 730 445 0 33587 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 160172

[startup+282.301 s]
/proc/loadavg: 4.02 4.03 4.02 5/194 8114
/proc/meminfo: memFree=12542524/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=171528 CPUtime=282.3 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 33181 0 0 0 28224 6 0 0 25 0 1 0 340071827 175644672 33103 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 42882 33103 730 445 0 36426 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171528

[startup+342.301 s]
/proc/loadavg: 4.00 4.02 4.02 5/194 8116
/proc/meminfo: memFree=12520548/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=183192 CPUtime=342.3 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 37787 0 0 0 34223 7 0 0 25 0 1 0 340071827 187588608 37692 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 45798 37692 730 445 0 39342 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183192

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.01 5/194 8117
/proc/meminfo: memFree=12490404/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=195004 CPUtime=402.3 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 38237 0 0 0 40223 7 0 0 25 0 1 0 340071827 199684096 38142 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 48751 38142 730 445 0 42295 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 195004

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 4.01 5/194 8119
/proc/meminfo: memFree=12457404/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=195004 CPUtime=462.31 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 41456 0 0 0 46223 8 0 0 25 0 1 0 340071827 199684096 41351 33554432000 4194304 6016207 140736202421232 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 48751 41351 730 445 0 42295 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 195004

[startup+522.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/194 8121
/proc/meminfo: memFree=12431840/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=207164 CPUtime=522.3 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 44022 0 0 0 52222 8 0 0 25 0 1 0 340071827 212135936 43906 33554432000 4194304 6016207 140736202421232 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 51791 43906 730 445 0 45335 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 207164

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/194 8122
/proc/meminfo: memFree=12399084/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=219484 CPUtime=582.31 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 47394 0 0 0 58222 9 0 0 25 0 1 0 340071827 224751616 47254 33554432000 4194304 6016207 140736202421232 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 54871 47254 730 445 0 48415 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 219484

[startup+642.301 s]
/proc/loadavg: 4.08 4.03 4.01 5/194 8124
/proc/meminfo: memFree=12359760/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=319260 CPUtime=642.32 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 50902 0 0 0 64221 11 0 0 25 0 1 0 340071827 326922240 50688 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 79815 50688 730 445 0 73359 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 319260

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/194 8125
/proc/meminfo: memFree=12312364/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=702.32 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 51275 0 0 0 70221 11 0 0 25 0 1 0 340071827 378265600 51007 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 51007 730 445 0 85894 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 369400

[startup+762.307 s]
/proc/loadavg: 4.04 4.03 4.00 5/194 8127
/proc/meminfo: memFree=12307516/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=762.32 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 51732 0 0 0 76221 11 0 0 25 0 1 0 340071827 378265600 51429 33554432000 4194304 6016207 140736202421232 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 51429 730 445 0 85894 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 369400

[startup+822.301 s]
/proc/loadavg: 4.05 4.04 4.00 5/194 8129
/proc/meminfo: memFree=12301788/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=822.32 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 51750 0 0 0 82221 11 0 0 25 0 1 0 340071827 378265600 51447 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 51447 730 445 0 85894 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 369400

[startup+882.301 s]
/proc/loadavg: 4.07 4.04 4.00 5/194 8130
/proc/meminfo: memFree=12286400/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=882.31 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 54777 0 0 0 88220 11 0 0 25 0 1 0 340071827 378265600 54413 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 54413 730 445 0 85894 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 369400

[startup+942.301 s]
/proc/loadavg: 3.94 4.01 3.99 5/194 8225
/proc/meminfo: memFree=12830508/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=942.32 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 55218 0 0 0 94221 11 0 0 25 0 1 0 340071827 378265600 54779 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 54779 730 445 0 85894 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 369400

[startup+1002.3 s]
/proc/loadavg: 3.98 4.01 3.99 5/194 8226
/proc/meminfo: memFree=12698548/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=1002.33 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 61978 0 0 0 100219 14 0 0 25 0 1 0 340071827 378265600 61539 33554432000 4194304 6016207 140736202421232 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 61539 730 445 0 85894 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 369400

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 3.99 5/194 8228
/proc/meminfo: memFree=12655240/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=1062.33 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 62617 0 0 0 106219 14 0 0 25 0 1 0 340071827 378265600 62071 33554432000 4194304 6016207 140736202421232 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 62071 730 445 0 85894 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 369400

[startup+1122.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/194 8232
/proc/meminfo: memFree=12625088/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=1122.33 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 62618 0 0 0 112219 14 0 0 25 0 1 0 340071827 378265600 62072 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 62072 730 445 0 85894 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 369400

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/194 8234
/proc/meminfo: memFree=12592384/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=1182.33 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 65868 0 0 0 118219 14 0 0 25 0 1 0 340071827 378265600 65322 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 65322 730 445 0 85894 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 369400

[startup+1242.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/194 8236
/proc/meminfo: memFree=12541404/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=369400 CPUtime=1242.33 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 72709 0 0 0 124217 16 0 0 25 0 1 0 340071827 378265600 72163 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 92350 72163 730 445 0 85894 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 369400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 4.00 5/194 8237
/proc/meminfo: memFree=12538772/32951124 swapFree=67111528/67111528
[pid=8106] ppid=8104 vsize=423728 CPUtime=1300.03 cores=4,6
/proc/8106/stat : 8106 (qutersat_releas) R 8104 8106 7557 0 -1 4202496 74611 0 0 0 129987 16 0 0 25 0 1 0 340071827 433897472 69758 33554432000 4194304 6016207 140736202421232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/8106/statm: 105932 69758 730 445 0 99476 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 423728

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.88
CPU system time (s): 0.181972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 423728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74616
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= 12
involuntary context switches= 1521

runsolver used 2.24166 second user time and 4.86126 second system time

The end

Launcher Data 

Begin job on node135 at 2011-04-08 19:45:40
IDJOB=3188777
IDBENCH=82908
IDSOLVER=1607
FILE ID=node135/3188777-1302284740
RUNJOBID= node135-1302280464-7576
PBS_JOBID= 12919075
Free space on /tmp= 70756 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1720013904-060.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188777-1302284740/watcher-3188777-1302284740 -o /tmp/evaluation-result-3188777-1302284740/solver-3188777-1302284740 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188777-1302284740.cnf 1566943159

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

MD5SUM BENCH= bb08468cf0220e53f83e89f3d31d3696
RANDOM SEED=1566943159

node135.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		: 2666.851
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	: 5333.70
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		: 2666.851
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		: 2666.851
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		: 2666.851
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	: 6640.14
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		: 2666.851
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	: 5332.78
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		: 2666.851
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		: 2666.851
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.851
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12750888 kB
Buffers:        588088 kB
Cached:       18708228 kB
SwapCached:          0 kB
Active:       10748240 kB
Inactive:      9025888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12750888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:      477496 kB
Mapped:          20140 kB
Slab:           362156 kB
PageTables:       6360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   794756 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70756 MiB
End job on node135 at 2011-04-08 20:07:22