Trace number 3376169

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
MD5SUM3d96bca49fe954bb59442ef617e689bb
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 525500

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.04/0.08	c Uncover Clauses avg size: 7 max size: 7
0.04/0.09	c Final circuit: i/l/o/s     300       0   25500    127352
0.04/0.09	c CnfToAig: Time: 0.07 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37050
0.19/0.25	c TmMap: Origin: 127653 ClauseNum: 382056 --> New: 37351 ClauseNum: 207924
0.19/0.25	c TmMap: Time: 0.06
0.19/0.27	c Try to Add: #clause: 74100 #xorclause: 0
0.19/0.29	c #var: 11850 #clauses: 37051 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376169-1305470429/watcher-3376169-1305470429 -o /tmp/evaluation-result-3376169-1305470429/solver-3376169-1305470429 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376169-1305470429.cnf 597378954 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.59 3.17 3.76 3/370 32602
/proc/meminfo: memFree=21547812/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=32364 CPUtime=0 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 1844 0 0 0 0 0 0 0 22 0 1 0 639458361 33140736 1780 33554432000 4194304 6014671 140734761651392 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 8091 1780 378 445 0 1636 0

[startup+0.053819 s]
/proc/loadavg: 1.59 3.17 3.76 3/370 32602
/proc/meminfo: memFree=21547812/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=36972 CPUtime=0.04 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 3063 0 0 0 4 0 0 0 18 0 1 0 639458361 37859328 2999 33554432000 4194304 6014671 140734761651392 18446744073709551615 4315507 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 9243 2999 398 445 0 2788 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 36972

[startup+0.100797 s]
/proc/loadavg: 1.59 3.17 3.76 3/370 32602
/proc/meminfo: memFree=21547812/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=41068 CPUtime=0.08 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 4383 0 0 0 8 0 0 0 18 0 1 0 639458361 42053632 4319 33554432000 4194304 6014671 140734761651392 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 10267 4320 633 445 0 3812 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41068

[startup+0.300773 s]
/proc/loadavg: 1.59 3.17 3.76 3/370 32602
/proc/meminfo: memFree=21547812/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=81832 CPUtime=0.29 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 14406 0 0 0 27 2 0 0 18 0 1 0 639458361 83795968 14342 33554432000 4194304 6014671 140734761651392 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 20458 14342 696 445 0 14003 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81832

[startup+0.700688 s]
/proc/loadavg: 1.59 3.17 3.76 3/370 32602
/proc/meminfo: memFree=21547812/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=81832 CPUtime=0.69 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 14406 0 0 0 67 2 0 0 18 0 1 0 639458361 83795968 14342 33554432000 4194304 6014671 140734761651392 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 20458 14342 696 445 0 14003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81832

[startup+1.50054 s]
/proc/loadavg: 1.78 3.19 3.76 5/381 32623
/proc/meminfo: memFree=21306020/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=81832 CPUtime=1.49 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 14432 0 0 0 147 2 0 0 19 0 1 0 639458361 83795968 14368 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 20458 14368 721 445 0 14003 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81832

[startup+3.10025 s]
/proc/loadavg: 1.78 3.19 3.76 5/381 32623
/proc/meminfo: memFree=21267460/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=92012 CPUtime=3.09 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 15214 0 0 0 307 2 0 0 25 0 1 0 639458361 94220288 15150 33554432000 4194304 6014671 140734761651392 18446744073709551615 4383506 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 23003 15150 722 445 0 16548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92012

[startup+6.30066 s]
/proc/loadavg: 1.96 3.20 3.76 5/381 32623
/proc/meminfo: memFree=21227288/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=102616 CPUtime=6.29 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 15568 0 0 0 627 2 0 0 25 0 1 0 639458361 105078784 15504 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 25654 15504 722 445 0 19199 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102616

[startup+12.7005 s]
/proc/loadavg: 2.12 3.21 3.76 5/381 32624
/proc/meminfo: memFree=21131708/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=113384 CPUtime=12.69 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 19363 0 0 0 1266 3 0 0 25 0 1 0 639458361 116105216 19299 33554432000 4194304 6014671 140734761651392 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 28346 19299 726 445 0 21891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113384

[startup+25.5011 s]
/proc/loadavg: 2.54 3.25 3.76 5/381 32624
/proc/meminfo: memFree=20940508/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=158328 CPUtime=25.48 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 28156 0 0 0 2544 4 0 0 25 0 1 0 639458361 162127872 28092 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 39582 28092 726 445 0 33127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 158328

[startup+51.1004 s]
/proc/loadavg: 3.10 3.33 3.77 5/381 32625
/proc/meminfo: memFree=20737368/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=169780 CPUtime=51.09 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 31440 0 0 0 5104 5 0 0 25 0 1 0 639458361 173854720 31376 33554432000 4194304 6014671 140734761651392 18446744073709551615 4534816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 42445 31376 726 445 0 35990 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 169780

[startup+102.314 s]
/proc/loadavg: 3.67 3.44 3.79 5/381 32626
/proc/meminfo: memFree=20574304/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=230180 CPUtime=102.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 39987 0 0 0 10224 6 0 0 25 0 1 0 639458361 235704320 39923 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 57545 39923 726 445 0 51090 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 230180

[startup+162.301 s]
/proc/loadavg: 3.88 3.54 3.80 5/381 32628
/proc/meminfo: memFree=20410988/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=328640 CPUtime=162.29 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 51109 0 0 0 16220 9 0 0 25 0 1 0 639458361 336527360 50985 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 82160 50985 726 445 0 75705 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 328640

[startup+222.301 s]
/proc/loadavg: 3.95 3.62 3.81 5/381 32629
/proc/meminfo: memFree=20274828/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=328640 CPUtime=222.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 63856 0 0 0 22218 12 0 0 25 0 1 0 639458361 336527360 63678 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 82160 63678 782 445 0 75705 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 328640

[startup+282.301 s]
/proc/loadavg: 4.05 3.72 3.83 5/381 32631
/proc/meminfo: memFree=20163720/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=328640 CPUtime=282.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 70140 0 0 0 28217 13 0 0 25 0 1 0 639458361 336527360 69862 33554432000 4194304 6014671 140734761651392 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 82160 69862 745 445 0 75705 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 328640

[startup+342.301 s]
/proc/loadavg: 4.05 3.78 3.84 5/381 32632
/proc/meminfo: memFree=20119180/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=328640 CPUtime=342.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 70622 0 0 0 34217 13 0 0 25 0 1 0 639458361 336527360 70266 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 82160 70266 739 445 0 75705 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 328640

[startup+402.301 s]
/proc/loadavg: 4.02 3.82 3.84 5/381 32634
/proc/meminfo: memFree=20106756/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=328640 CPUtime=402.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 71329 0 0 0 40217 13 0 0 25 0 1 0 639458361 336527360 70915 33554432000 4194304 6014671 140734761651392 18446744073709551615 4566272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 82160 70915 734 445 0 75705 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 328640

[startup+462.301 s]
/proc/loadavg: 4.16 3.88 3.86 5/381 32636
/proc/meminfo: memFree=20045604/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=383328 CPUtime=462.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 71520 0 0 0 46217 13 0 0 25 0 1 0 639458361 392527872 71078 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 95832 71078 734 445 0 89377 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 383328

[startup+522.301 s]
/proc/loadavg: 4.06 3.90 3.87 5/381 32637
/proc/meminfo: memFree=19919348/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=438244 CPUtime=522.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 76794 0 0 0 52215 15 0 0 25 0 1 0 639458361 448761856 76262 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 109561 76262 734 445 0 103106 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 438244

[startup+582.301 s]
/proc/loadavg: 4.10 3.94 3.88 5/381 32639
/proc/meminfo: memFree=19886964/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=438244 CPUtime=582.3 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 77201 0 0 0 58215 15 0 0 25 0 1 0 639458361 448761856 76635 33554432000 4194304 6014671 140734761651392 18446744073709551615 4566281 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 109561 76635 732 445 0 103106 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 438244

[startup+642.301 s]
/proc/loadavg: 4.04 3.95 3.89 5/381 32640
/proc/meminfo: memFree=19879132/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=438244 CPUtime=642.31 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 77470 0 0 0 64216 15 0 0 25 0 1 0 639458361 448761856 76904 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 109561 76904 732 445 0 103106 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 438244

[startup+702.301 s]
/proc/loadavg: 4.05 3.97 3.90 5/381 32642
/proc/meminfo: memFree=19750396/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=702.31 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 82008 0 0 0 70214 17 0 0 25 0 1 0 639458361 507957248 81339 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 81339 731 445 0 117558 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 496052

[startup+762.315 s]
/proc/loadavg: 4.02 3.97 3.91 5/381 32644
/proc/meminfo: memFree=19691844/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=762.33 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 84463 0 0 0 76215 18 0 0 25 0 1 0 639458361 507957248 83758 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 83758 731 445 0 117558 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 496052

[startup+822.301 s]
/proc/loadavg: 4.05 3.99 3.91 5/381 32645
/proc/meminfo: memFree=19686860/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=822.31 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 84715 0 0 0 82213 18 0 0 25 0 1 0 639458361 507957248 83933 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 83933 731 445 0 117558 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 496052

[startup+882.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/381 32647
/proc/meminfo: memFree=19605744/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=882.31 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 84948 0 0 0 88213 18 0 0 25 0 1 0 639458361 507957248 84126 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84126 731 445 0 117558 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 496052

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/381 32648
/proc/meminfo: memFree=19510476/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=942.31 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85075 0 0 0 94213 18 0 0 25 0 1 0 639458361 507957248 84212 33554432000 4194304 6014671 140734761651392 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84212 731 445 0 117558 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 496052

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.91 5/381 32650
/proc/meminfo: memFree=19498792/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1002.32 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85339 0 0 0 100213 19 0 0 25 0 1 0 639458361 507957248 84476 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84476 731 445 0 117558 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 496052

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 3.92 5/381 32652
/proc/meminfo: memFree=19455992/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1062.32 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85494 0 0 0 106213 19 0 0 25 0 1 0 639458361 507957248 84546 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424585 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84546 731 445 0 117558 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 496052

[startup+1122.3 s]
/proc/loadavg: 4.07 4.01 3.93 5/381 32653
/proc/meminfo: memFree=19436748/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1122.32 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85598 0 0 0 112213 19 0 0 25 0 1 0 639458361 507957248 84650 33554432000 4194304 6014671 140734761651392 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84650 731 445 0 117558 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 496052

[startup+1182.3 s]
/proc/loadavg: 4.13 4.04 3.94 5/381 32655
/proc/meminfo: memFree=19415896/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1182.32 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85834 0 0 0 118213 19 0 0 25 0 1 0 639458361 507957248 84842 33554432000 4194304 6014671 140734761651392 18446744073709551615 4423942 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84842 731 445 0 117558 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 496052

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 3.94 5/381 32665
/proc/meminfo: memFree=19408876/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1242.32 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 85898 0 0 0 124213 19 0 0 25 0 1 0 639458361 507957248 84861 33554432000 4194304 6014671 140734761651392 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 84861 731 445 0 117558 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 496052



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.94 5/382 32668
/proc/meminfo: memFree=19463292/32951124 swapFree=65980216/67111528
[pid=32602] ppid=32600 vsize=496052 CPUtime=1300.04 cores=5,7
/proc/32602/stat : 32602 (qutersat_releas) R 32600 32602 32196 0 -1 4202496 86085 0 0 0 129985 19 0 0 25 0 1 0 639458361 507957248 85048 33554432000 4194304 6014671 140734761651392 18446744073709551615 4640110 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32602/statm: 124013 85048 731 445 0 117558 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 496052

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.85
CPU system time (s): 0.214967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 496052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86089
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= 7
involuntary context switches= 1966

runsolver used 4.51031 second user time and 10.9103 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-15 16:40:29
IDJOB=3376169
IDBENCH=82678
IDSOLVER=1856
FILE ID=node142/3376169-1305470429
RUNJOBID= node142-1305470429-32583
PBS_JOBID= 13325296
Free space on /tmp= 73548 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1859210562-077-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376169-1305470429/watcher-3376169-1305470429 -o /tmp/evaluation-result-3376169-1305470429/solver-3376169-1305470429 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376169-1305470429.cnf 597378954

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

MD5SUM BENCH= 3d96bca49fe954bb59442ef617e689bb
RANDOM SEED=597378954

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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	: 5332.82
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		: 2666.846
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:      21548464 kB
Buffers:        339940 kB
Cached:        4831820 kB
SwapCached:      11520 kB
Active:        7962780 kB
Inactive:      3103340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21548464 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            4320 kB
Writeback:           0 kB
AnonPages:     5890696 kB
Mapped:          21620 kB
Slab:           234612 kB
PageTables:      35976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 78727004 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= 73536 MiB
End job on node142 at 2011-05-15 17:02:11