Trace number 3188615

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) 1300.05 1300.22

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
MD5SUM7ce6e28d94f25a5004daf47b6c05c693
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.616
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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: 500 #clause: 2130
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: 500
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 500 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 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 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     500       0    2130      4254
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: 2130
0.00/0.02	c TmMap: Origin: 4755 ClauseNum: 12762 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.00/0.02	c #var: 500 #clauses: 2131 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-3188615-1302283114/watcher-3188615-1302283114 -o /tmp/evaluation-result-3188615-1302283114/solver-3188615-1302283114 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188615-1302283114.cnf 182617429 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.69 3.95 3.98 2/183 6273
/proc/meminfo: memFree=15539476/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=32364 CPUtime=0 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 1781 0 0 0 0 0 0 0 25 0 1 0 320727687 33140736 1714 33554432000 4194304 6016207 140733402417424 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 8091 1715 378 445 0 1635 0

[startup+0.0806929 s]
/proc/loadavg: 3.69 3.95 3.98 2/183 6273
/proc/meminfo: memFree=15539476/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=46712 CPUtime=0.07 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 3893 0 0 0 7 0 0 0 25 0 1 0 320727687 47833088 3826 33554432000 4194304 6016207 140733402417424 18446744073709551615 212039351953 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 11678 3826 719 445 0 5222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 46712

[startup+0.100666 s]
/proc/loadavg: 3.69 3.95 3.98 2/183 6273
/proc/meminfo: memFree=15539476/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=46712 CPUtime=0.09 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 3913 0 0 0 9 0 0 0 25 0 1 0 320727687 47833088 3846 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425444 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 11678 3846 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300629 s]
/proc/loadavg: 3.69 3.95 3.98 2/183 6273
/proc/meminfo: memFree=15539476/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=55208 CPUtime=0.29 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 4126 0 0 0 29 0 0 0 25 0 1 0 320727687 56532992 4059 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 13802 4059 722 445 0 7346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55208

[startup+0.700555 s]
/proc/loadavg: 3.69 3.95 3.98 2/183 6273
/proc/meminfo: memFree=15539476/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=63856 CPUtime=0.69 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 4465 0 0 0 69 0 0 0 25 0 1 0 320727687 65388544 4398 33554432000 4194304 6016207 140733402417424 18446744073709551615 4424112 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 15964 4398 722 445 0 9508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63856

[startup+1.50042 s]
/proc/loadavg: 3.69 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15478968/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=72648 CPUtime=1.49 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 6334 0 0 0 149 0 0 0 25 0 1 0 320727687 74391552 6267 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 18162 6267 729 445 0 11706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72648

[startup+3.10013 s]
/proc/loadavg: 3.69 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15458040/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=81604 CPUtime=3.09 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 6960 0 0 0 309 0 0 0 25 0 1 0 320727687 83562496 6893 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 20401 6893 729 445 0 13945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81604

[startup+6.30056 s]
/proc/loadavg: 3.71 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15432620/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=81604 CPUtime=6.29 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 7769 0 0 0 629 0 0 0 25 0 1 0 320727687 83562496 7702 33554432000 4194304 6016207 140733402417424 18446744073709551615 4380071 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 20401 7702 729 445 0 13945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81604

[startup+12.7004 s]
/proc/loadavg: 3.74 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15369448/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=90964 CPUtime=12.69 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 11716 0 0 0 1269 0 0 0 25 0 1 0 320727687 93147136 11640 33554432000 4194304 6016207 140733402417424 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 22741 11640 729 445 0 16285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90964

[startup+25.5001 s]
/proc/loadavg: 3.79 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15335748/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=100536 CPUtime=25.49 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 14050 0 0 0 2548 1 0 0 25 0 1 0 320727687 102948864 13974 33554432000 4194304 6016207 140733402417424 18446744073709551615 4380422 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 25134 13974 729 445 0 18678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 100536

[startup+51.1006 s]
/proc/loadavg: 3.86 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15298856/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=110340 CPUtime=51.09 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 15941 0 0 0 5108 1 0 0 25 0 1 0 320727687 112988160 15865 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 27585 15865 729 445 0 21129 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110340

[startup+102.306 s]
/proc/loadavg: 3.94 3.96 3.98 5/190 6384
/proc/meminfo: memFree=15204200/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=141384 CPUtime=102.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 22961 0 0 0 10227 3 0 0 25 0 1 0 320727687 144777216 22885 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 35346 22885 742 445 0 28890 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 141384

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.98 5/190 6386
/proc/meminfo: memFree=15134484/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=152200 CPUtime=162.29 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 23896 0 0 0 16226 3 0 0 25 0 1 0 320727687 155852800 23811 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 38050 23811 733 445 0 31594 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 152200

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 6388
/proc/meminfo: memFree=15063656/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=163824 CPUtime=222.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 29931 0 0 0 22225 5 0 0 25 0 1 0 320727687 167755776 29846 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 40956 29846 733 445 0 34500 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 163824

[startup+282.3 s]
/proc/loadavg: 4.07 3.99 3.98 5/190 6389
/proc/meminfo: memFree=15021340/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=175148 CPUtime=282.29 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 32322 0 0 0 28224 5 0 0 25 0 1 0 320727687 179351552 32237 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 43787 32237 733 445 0 37331 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 175148

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.98 5/190 6391
/proc/meminfo: memFree=14983500/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=175148 CPUtime=342.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 34158 0 0 0 34224 6 0 0 25 0 1 0 320727687 179351552 34059 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 43787 34059 738 445 0 37331 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 175148

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.99 5/190 6395
/proc/meminfo: memFree=14948204/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=186728 CPUtime=402.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 34789 0 0 0 40224 6 0 0 25 0 1 0 320727687 191209472 34690 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425127 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 46682 34690 738 445 0 40226 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 186728

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 6397
/proc/meminfo: memFree=14936328/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=186728 CPUtime=462.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 36083 0 0 0 46224 6 0 0 25 0 1 0 320727687 191209472 35983 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 46682 35983 738 445 0 40226 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 186728

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6399
/proc/meminfo: memFree=14914596/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=186728 CPUtime=522.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 36109 0 0 0 52224 6 0 0 25 0 1 0 320727687 191209472 36000 33554432000 4194304 6016207 140733402417424 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 46682 36000 738 445 0 40226 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 186728

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6400
/proc/meminfo: memFree=14871912/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=186728 CPUtime=582.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 38748 0 0 0 58224 6 0 0 25 0 1 0 320727687 191209472 38625 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 46682 38625 733 445 0 40226 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 186728

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6402
/proc/meminfo: memFree=14836296/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=199012 CPUtime=642.31 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 41263 0 0 0 64223 8 0 0 25 0 1 0 320727687 203788288 41123 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 49753 41123 733 445 0 43297 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 199012

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6403
/proc/meminfo: memFree=14818656/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=199012 CPUtime=702.3 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 41326 0 0 0 70222 8 0 0 25 0 1 0 320727687 203788288 41175 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 49753 41175 733 445 0 43297 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 199012

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6405
/proc/meminfo: memFree=14814164/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=199012 CPUtime=762.31 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 41384 0 0 0 76223 8 0 0 25 0 1 0 320727687 203788288 41233 33554432000 4194304 6016207 140733402417424 18446744073709551615 4424125 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 49753 41233 733 445 0 43297 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 199012

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6407
/proc/meminfo: memFree=14807440/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=199012 CPUtime=822.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 41760 0 0 0 82223 9 0 0 25 0 1 0 320727687 203788288 41597 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 49753 41597 733 445 0 43297 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 199012

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 6408
/proc/meminfo: memFree=14777764/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=211820 CPUtime=882.31 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 45724 0 0 0 88221 10 0 0 25 0 1 0 320727687 216903680 45548 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 52955 45548 733 445 0 46499 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 211820

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 6410
/proc/meminfo: memFree=14774272/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=263336 CPUtime=942.31 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 45981 0 0 0 94221 10 0 0 25 0 1 0 320727687 269656064 45770 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 65834 45770 733 445 0 59378 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 263336

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6411
/proc/meminfo: memFree=14754028/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=276408 CPUtime=1002.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 48297 0 0 0 100221 11 0 0 25 0 1 0 320727687 283041792 48050 33554432000 4194304 6016207 140733402417424 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 69102 48050 733 445 0 62646 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 276408

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 6413
/proc/meminfo: memFree=14730940/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=328696 CPUtime=1062.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 50135 0 0 0 106220 12 0 0 25 0 1 0 320727687 336584704 49828 33554432000 4194304 6016207 140733402417424 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 82174 49828 739 445 0 75718 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 328696

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6415
/proc/meminfo: memFree=14723596/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=328696 CPUtime=1122.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 50288 0 0 0 112220 12 0 0 25 0 1 0 320727687 336584704 49981 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 82174 49981 739 445 0 75718 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 328696

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6416
/proc/meminfo: memFree=14714268/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=328696 CPUtime=1182.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 50288 0 0 0 118220 12 0 0 25 0 1 0 320727687 336584704 49930 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 82174 49930 739 445 0 75718 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 328696

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6418
/proc/meminfo: memFree=14710152/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=381704 CPUtime=1242.32 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 50406 0 0 0 124220 12 0 0 25 0 1 0 320727687 390864896 50048 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 95426 50048 739 445 0 88970 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 381704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6419
/proc/meminfo: memFree=14680236/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=381704 CPUtime=1300.03 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) R 6271 6273 5991 0 -1 4202496 53314 0 0 0 129989 14 0 0 25 0 1 0 320727687 390864896 52898 33554432000 4194304 6016207 140733402417424 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6273/statm: 95426 52898 735 445 0 88970 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 381704

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

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

[startup+1300.21 s]
/proc/loadavg: 4.00 4.00 4.00 4/190 6420
/proc/meminfo: memFree=14888556/32951124 swapFree=67111528/67111528
[pid=6273] ppid=6271 vsize=0 CPUtime=1300.04 cores=1,3
/proc/6273/stat : 6273 (qutersat_releas) S 6271 6273 5991 0 -1 4202500 53320 0 0 0 129989 15 0 0 25 0 1 0 320727687 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/6273/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.22
CPU time (s): 1300.05
CPU user time (s): 1299.9
CPU system time (s): 0.151976
CPU usage (%): 99.9869
Max. virtual memory (cumulated for all children) (KiB): 381704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53320
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= 13
involuntary context switches= 1693

runsolver used 2.03869 second user time and 5.06423 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:18:34
IDJOB=3188615
IDBENCH=82746
IDSOLVER=1607
FILE ID=node146/3188615-1302283114
RUNJOBID= node146-1302280510-6011
PBS_JOBID= 12919077
Free space on /tmp= 71720 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S1514125851-037.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188615-1302283114/watcher-3188615-1302283114 -o /tmp/evaluation-result-3188615-1302283114/solver-3188615-1302283114 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188615-1302283114.cnf 182617429

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

MD5SUM BENCH= 7ce6e28d94f25a5004daf47b6c05c693
RANDOM SEED=182617429

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15539508 kB
Buffers:        503224 kB
Cached:       16459624 kB
SwapCached:          0 kB
Active:        8985600 kB
Inactive:      8045832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15539508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1588 kB
Writeback:           0 kB
AnonPages:       68272 kB
Mapped:          15376 kB
Slab:           316984 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   282712 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= 71720 MiB
End job on node146 at 2011-04-08 19:40:16