Trace number 3188618

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) 1300.01 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
MD5SUM04148c6828d9f9ccd74e3efaedcb8c52
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     12011
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: 3875
0.00/0.03	c TmMap: Origin: 12162 ClauseNum: 36033 --> New: 4026 ClauseNum: 19773
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 7750 #xorclause: 0
0.00/0.03	c #var: 830 #clauses: 3873 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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-3188618-1302283114/watcher-3188618-1302283114 -o /tmp/evaluation-result-3188618-1302283114/solver-3188618-1302283114 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188618-1302283114.cnf 182617429 

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: 3.69 3.95 3.98 4/189 6354
/proc/meminfo: memFree=15508488/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=32364 CPUtime=0 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 1831 0 0 0 0 0 0 0 25 0 1 0 320727707 33140736 1763 33554432000 4194304 6016207 140733839203712 18446744073709551615 212039352954 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 8091 1763 400 445 0 1635 0

[startup+0.0778279 s]
/proc/loadavg: 3.69 3.95 3.98 4/189 6354
/proc/meminfo: memFree=15508488/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=49784 CPUtime=0.07 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 4624 0 0 0 7 0 0 0 25 0 1 0 320727707 50978816 4556 33554432000 4194304 6016207 140733839203712 18446744073709551615 4378708 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 12446 4556 719 445 0 5990 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49784

[startup+0.100836 s]
/proc/loadavg: 3.69 3.95 3.98 4/189 6354
/proc/meminfo: memFree=15508488/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=49784 CPUtime=0.09 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 4650 0 0 0 9 0 0 0 25 0 1 0 320727707 50978816 4582 33554432000 4194304 6016207 140733839203712 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 12446 4582 719 445 0 5990 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49784

[startup+0.300788 s]
/proc/loadavg: 3.69 3.95 3.98 4/189 6354
/proc/meminfo: memFree=15508488/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=58412 CPUtime=0.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 4947 0 0 0 29 0 0 0 25 0 1 0 320727707 59813888 4879 33554432000 4194304 6016207 140733839203712 18446744073709551615 4380528 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 14603 4879 722 445 0 8147 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58412

[startup+0.700727 s]
/proc/loadavg: 3.69 3.95 3.98 4/189 6354
/proc/meminfo: memFree=15508488/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=67228 CPUtime=0.69 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 5370 0 0 0 69 0 0 0 25 0 1 0 320727707 68841472 5302 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 16807 5302 722 445 0 10351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67228

[startup+1.50058 s]
/proc/loadavg: 3.69 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15475744/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=85820 CPUtime=1.49 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 6344 0 0 0 149 0 0 0 25 0 1 0 320727707 87879680 6276 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 21455 6277 730 445 0 14999 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 85820

[startup+3.10026 s]
/proc/loadavg: 3.69 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15453948/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=94996 CPUtime=3.09 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 7124 0 0 0 308 1 0 0 25 0 1 0 320727707 97275904 7056 33554432000 4194304 6016207 140733839203712 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 23749 7056 730 445 0 17293 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94996

[startup+6.30072 s]
/proc/loadavg: 3.71 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15432000/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=94996 CPUtime=6.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 10231 0 0 0 628 1 0 0 25 0 1 0 320727707 97275904 10161 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 23749 10161 730 445 0 17293 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94996

[startup+12.7006 s]
/proc/loadavg: 3.74 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15368720/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=114592 CPUtime=12.69 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 13942 0 0 0 1267 2 0 0 25 0 1 0 320727707 117342208 13872 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 28648 13872 730 445 0 22192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 114592

[startup+25.5003 s]
/proc/loadavg: 3.79 3.95 3.98 5/190 6355
/proc/meminfo: memFree=15335748/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=114592 CPUtime=25.49 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 15779 0 0 0 2547 2 0 0 25 0 1 0 320727707 117342208 15709 33554432000 4194304 6016207 140733839203712 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 28648 15709 730 445 0 22192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114592

[startup+51.1007 s]
/proc/loadavg: 3.86 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15295384/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=114592 CPUtime=51.09 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 18816 0 0 0 5106 3 0 0 25 0 1 0 320727707 117342208 18746 33554432000 4194304 6016207 140733839203712 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 28648 18746 730 445 0 22192 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 114592

[startup+102.307 s]
/proc/loadavg: 3.94 3.96 3.98 5/190 6384
/proc/meminfo: memFree=15204076/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=136804 CPUtime=102.3 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 24014 0 0 0 10226 4 0 0 25 0 1 0 320727707 140087296 23944 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 34201 23944 730 445 0 27745 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 136804

[startup+162.301 s]
/proc/loadavg: 3.98 3.96 3.98 5/190 6386
/proc/meminfo: memFree=15134360/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=171688 CPUtime=162.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 32278 0 0 0 16223 6 0 0 25 0 1 0 320727707 175808512 32208 33554432000 4194304 6016207 140733839203712 18446744073709551615 4536256 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 42922 32208 730 445 0 36466 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171688

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 6388
/proc/meminfo: memFree=15063408/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=195652 CPUtime=222.3 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 36608 0 0 0 22222 8 0 0 25 0 1 0 320727707 200347648 36538 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 48913 36538 730 445 0 42457 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 195652

[startup+282.3 s]
/proc/loadavg: 4.07 3.99 3.98 5/190 6389
/proc/meminfo: memFree=15021340/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=195652 CPUtime=282.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 40397 0 0 0 28220 8 0 0 25 0 1 0 320727707 200347648 40327 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 48913 40327 730 445 0 42457 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 195652

[startup+342.301 s]
/proc/loadavg: 4.03 3.99 3.98 5/190 6391
/proc/meminfo: memFree=14983500/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=208048 CPUtime=342.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 43596 0 0 0 34220 9 0 0 25 0 1 0 320727707 213041152 43523 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 52012 43523 730 445 0 45556 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 208048

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.99 5/190 6395
/proc/meminfo: memFree=14948080/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=272044 CPUtime=402.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 47367 0 0 0 40218 11 0 0 25 0 1 0 320727707 278573056 47261 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 68011 47261 730 445 0 61555 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 272044

[startup+462.3 s]
/proc/loadavg: 4.01 4.00 3.99 5/190 6397
/proc/meminfo: memFree=14936328/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=324264 CPUtime=462.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 47383 0 0 0 46218 11 0 0 25 0 1 0 320727707 332046336 47247 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 81066 47247 730 445 0 74610 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 324264

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6399
/proc/meminfo: memFree=14914596/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=522.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 51842 0 0 0 52217 12 0 0 25 0 1 0 320727707 386527232 51665 33554432000 4194304 6016207 140733839203712 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 51665 730 445 0 87911 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 377468

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6400
/proc/meminfo: memFree=14871664/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=582.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 57706 0 0 0 58215 13 0 0 25 0 1 0 320727707 386527232 57475 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 57475 730 445 0 87911 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 377468

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6402
/proc/meminfo: memFree=14836296/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=642.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 62460 0 0 0 64214 14 0 0 25 0 1 0 320727707 386527232 62188 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 62188 730 445 0 87911 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 377468

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6403
/proc/meminfo: memFree=14818656/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=702.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 63475 0 0 0 70213 15 0 0 25 0 1 0 320727707 386527232 63158 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 63158 730 445 0 87911 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 377468

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6405
/proc/meminfo: memFree=14813916/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=762.29 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 64204 0 0 0 76214 15 0 0 25 0 1 0 320727707 386527232 63860 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 63860 730 445 0 87911 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 377468

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6407
/proc/meminfo: memFree=14807440/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=822.27 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 65526 0 0 0 82212 15 0 0 25 0 1 0 320727707 386527232 65145 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 65145 730 445 0 87911 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 377468

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 6408
/proc/meminfo: memFree=14777764/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=882.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 66372 0 0 0 88212 16 0 0 25 0 1 0 320727707 386527232 65946 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 65946 730 445 0 87911 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 377468

[startup+942.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 6410
/proc/meminfo: memFree=14774272/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=942.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 66850 0 0 0 94212 16 0 0 25 0 1 0 320727707 386527232 66375 33554432000 4194304 6016207 140733839203712 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 66375 730 445 0 87911 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 377468

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6411
/proc/meminfo: memFree=14753904/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=1002.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 66850 0 0 0 100212 16 0 0 25 0 1 0 320727707 386527232 66375 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 66375 730 445 0 87911 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 377468

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 6413
/proc/meminfo: memFree=14730940/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=1062.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 67162 0 0 0 106212 16 0 0 25 0 1 0 320727707 386527232 66632 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 66632 730 445 0 87911 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 377468

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6415
/proc/meminfo: memFree=14723596/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=1122.27 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 67515 0 0 0 112211 16 0 0 25 0 1 0 320727707 386527232 66899 33554432000 4194304 6016207 140733839203712 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 66899 730 445 0 87911 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 377468

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6416
/proc/meminfo: memFree=14714268/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=1182.27 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 67515 0 0 0 118211 16 0 0 25 0 1 0 320727707 386527232 66899 33554432000 4194304 6016207 140733839203712 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 66899 730 445 0 87911 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 377468

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6418
/proc/meminfo: memFree=14710152/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=377468 CPUtime=1242.28 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 68253 0 0 0 124211 17 0 0 25 0 1 0 320727707 386527232 67637 33554432000 4194304 6016207 140733839203712 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 94367 67637 730 445 0 87911 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 377468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 3/190 6421
/proc/meminfo: memFree=15086212/32951124 swapFree=67111528/67111528
[pid=6354] ppid=6352 vsize=436616 CPUtime=1299.99 cores=4,6
/proc/6354/stat : 6354 (qutersat_releas) R 6352 6354 5991 0 -1 4202496 70924 0 0 0 129981 18 0 0 25 0 1 0 320727707 447094784 70216 33554432000 4194304 6016207 140733839203712 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6354/statm: 109154 70216 730 445 0 102698 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 436616

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): 1300.01
CPU user time (s): 1299.81
CPU system time (s): 0.19497
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 436616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.19497
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70929
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= 8
involuntary context switches= 2412

runsolver used 2.30665 second user time and 4.74728 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:18:34
IDJOB=3188618
IDBENCH=82749
IDSOLVER=1607
FILE ID=node146/3188618-1302283114
RUNJOBID= node146-1302280510-6010
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S207562876-057.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188618-1302283114/watcher-3188618-1302283114 -o /tmp/evaluation-result-3188618-1302283114/solver-3188618-1302283114 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188618-1302283114.cnf 182617429

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

MD5SUM BENCH= 04148c6828d9f9ccd74e3efaedcb8c52
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:      15508884 kB
Buffers:        503248 kB
Cached:       16457528 kB
SwapCached:          0 kB
Active:        9017832 kB
Inactive:      8045808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15508884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7704 kB
Writeback:          16 kB
AnonPages:      102316 kB
Mapped:          19692 kB
Slab:           317312 kB
PageTables:       5324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323044 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= 71724 MiB
End job on node146 at 2011-04-08 19:40:16