Trace number 3376019

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) 1300.02 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
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 525000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 1250 #clause: 25000
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 1250
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 1250 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 25000
0.00/0.01	c Total Clauses( cover/uncovered ): 0 25000 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.06	c Uncover Clauses avg size: 5 max size: 5
0.00/0.06	c Final circuit: i/l/o/s    1250       0   25000     99255
0.00/0.06	c CnfToAig: Time: 0.05 s
0.09/0.14	c TmMap: Set choices finish.
0.09/0.16	c TmMap: Set big and: 25732
0.09/0.16	c TmMap: Origin: 100506 ClauseNum: 297765 --> New: 26983 ClauseNum: 150719
0.09/0.16	c TmMap: Time: 0.05
0.09/0.17	c Try to Add: #clause: 51464 #xorclause: 0
0.09/0.18	c #var: 1982 #clauses: 25733 Solving... 
1299.99/1300.01	c Time Out !!
1299.99/1300.01	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-3376019-1305469023/watcher-3376019-1305469023 -o /tmp/evaluation-result-3376019-1305469023/solver-3376019-1305469023 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376019-1305469023.cnf 1686016231 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.85 3.99 4.35 3/355 27632
/proc/meminfo: memFree=11093120/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=32364 CPUtime=0 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 1921 0 0 0 0 0 0 0 25 0 1 0 658501047 33140736 1857 33554432000 4194304 6014671 140734295690736 18446744073709551615 235594866432 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 8091 1857 378 445 0 1636 0

[startup+0.096213 s]
/proc/loadavg: 3.85 3.99 4.35 3/355 27632
/proc/meminfo: memFree=11093120/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=55136 CPUtime=0.08 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 7888 0 0 0 8 0 0 0 25 0 1 0 658501047 56459264 7824 33554432000 4194304 6014671 140734295690736 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 13784 7826 668 445 0 7329 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55136

[startup+0.100207 s]
/proc/loadavg: 3.85 3.99 4.35 3/355 27632
/proc/meminfo: memFree=11093120/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=56160 CPUtime=0.09 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 8104 0 0 0 9 0 0 0 25 0 1 0 658501047 57507840 8040 33554432000 4194304 6014671 140734295690736 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 14040 8041 668 445 0 7585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56160

[startup+0.300171 s]
/proc/loadavg: 3.85 3.99 4.35 3/355 27632
/proc/meminfo: memFree=11093120/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=69908 CPUtime=0.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 11541 0 0 0 28 1 0 0 25 0 1 0 658501047 71585792 11477 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 17477 11477 696 445 0 11022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69908

[startup+0.700101 s]
/proc/loadavg: 3.85 3.99 4.35 3/355 27632
/proc/meminfo: memFree=11093120/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=69908 CPUtime=0.69 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 11567 0 0 0 68 1 0 0 25 0 1 0 658501047 71585792 11503 33554432000 4194304 6014671 140734295690736 18446744073709551615 4380023 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 17477 11503 721 445 0 11022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69908

[startup+1.50096 s]
/proc/loadavg: 3.85 3.99 4.35 4/353 27650
/proc/meminfo: memFree=11060888/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=79760 CPUtime=1.49 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 12723 0 0 0 148 1 0 0 25 0 1 0 658501047 81674240 12659 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 19940 12659 722 445 0 13485 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79760

[startup+3.10069 s]
/proc/loadavg: 3.85 3.99 4.35 5/358 27660
/proc/meminfo: memFree=10973040/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=90016 CPUtime=3.09 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 13099 0 0 0 308 1 0 0 25 0 1 0 658501047 92176384 13035 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 22504 13035 726 445 0 16049 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90016

[startup+6.30012 s]
/proc/loadavg: 3.86 3.99 4.35 5/358 27660
/proc/meminfo: memFree=10877312/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=110888 CPUtime=6.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 18207 0 0 0 628 1 0 0 25 0 1 0 658501047 113549312 18143 33554432000 4194304 6014671 140734295690736 18446744073709551615 4379025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 27722 18143 726 445 0 21267 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110888

[startup+12.701 s]
/proc/loadavg: 3.87 3.99 4.34 5/358 27660
/proc/meminfo: memFree=10843264/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=121736 CPUtime=12.69 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 23555 0 0 0 1267 2 0 0 25 0 1 0 658501047 124657664 23491 33554432000 4194304 6014671 140734295690736 18446744073709551615 4535268 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 30434 23491 726 445 0 23979 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121736

[startup+25.5007 s]
/proc/loadavg: 3.90 3.99 4.34 5/358 27660
/proc/meminfo: memFree=10722232/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=219040 CPUtime=25.49 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 30332 0 0 0 2546 3 0 0 25 0 1 0 658501047 224296960 30268 33554432000 4194304 6014671 140734295690736 18446744073709551615 4535360 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 54760 30268 726 445 0 48305 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219040

[startup+51.1002 s]
/proc/loadavg: 3.88 3.98 4.32 7/358 27689
/proc/meminfo: memFree=12344664/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=263308 CPUtime=51.09 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 45018 0 0 0 5104 5 0 0 25 0 1 0 658501047 269627392 44954 33554432000 4194304 6014671 140734295690736 18446744073709551615 235594563339 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 65827 44954 726 445 0 59372 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 263308

[startup+102.313 s]
/proc/loadavg: 3.94 3.98 4.30 7/358 27690
/proc/meminfo: memFree=12160216/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=102.3 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 55284 0 0 0 10223 7 0 0 25 0 1 0 658501047 410316800 48262 33554432000 4194304 6014671 140734295690736 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 48262 726 445 0 93720 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 400700

[startup+162.301 s]
/proc/loadavg: 3.94 3.96 4.28 7/358 27720
/proc/meminfo: memFree=12258484/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=162.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 68028 0 0 0 16220 9 0 0 25 0 1 0 658501047 410316800 61006 33554432000 4194304 6014671 140734295690736 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 61006 726 445 0 93720 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 400700

[startup+222.301 s]
/proc/loadavg: 3.98 3.97 4.26 7/358 27722
/proc/meminfo: memFree=12158748/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=222.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 69084 0 0 0 22220 9 0 0 25 0 1 0 658501047 410316800 62062 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 62062 726 445 0 93720 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 400700

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 4.24 7/358 27723
/proc/meminfo: memFree=12050828/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=282.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 74250 0 0 0 28219 10 0 0 25 0 1 0 658501047 410316800 67205 33554432000 4194304 6014671 140734295690736 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 67205 726 445 0 93720 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 400700

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.23 7/358 27725
/proc/meminfo: memFree=11973644/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=342.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 81919 0 0 0 34217 11 0 0 25 0 1 0 658501047 410316800 74874 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 74874 726 445 0 93720 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 400700

[startup+402.3 s]
/proc/loadavg: 4.14 4.02 4.22 6/358 27726
/proc/meminfo: memFree=11870308/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=402.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 87743 0 0 0 40216 13 0 0 25 0 1 0 658501047 410316800 80698 33554432000 4194304 6014671 140734295690736 18446744073709551615 4378816 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 80698 726 445 0 93720 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 400700

[startup+462.301 s]
/proc/loadavg: 4.11 4.03 4.21 7/358 27728
/proc/meminfo: memFree=11801164/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=462.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 92503 0 0 0 46215 13 0 0 25 0 1 0 658501047 410316800 85458 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 85458 726 445 0 93720 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 400700

[startup+522.3 s]
/proc/loadavg: 4.04 4.02 4.19 6/358 27730
/proc/meminfo: memFree=11754724/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=522.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 94478 0 0 0 52214 14 0 0 25 0 1 0 658501047 410316800 87433 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 87433 726 445 0 93720 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 400700

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 4.18 7/358 27731
/proc/meminfo: memFree=11728636/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=582.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 96193 0 0 0 58213 15 0 0 25 0 1 0 658501047 410316800 89148 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 89148 726 445 0 93720 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 400700

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.16 6/358 27733
/proc/meminfo: memFree=11715692/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=642.29 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 97464 0 0 0 64214 15 0 0 25 0 1 0 658501047 410316800 90419 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 90419 726 445 0 93720 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 400700

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.15 7/358 27734
/proc/meminfo: memFree=11693692/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=702.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 98535 0 0 0 70212 16 0 0 25 0 1 0 658501047 410316800 91490 33554432000 4194304 6014671 140734295690736 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 91490 726 445 0 93720 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 400700

[startup+762.313 s]
/proc/loadavg: 4.00 4.00 4.14 7/358 27736
/proc/meminfo: memFree=11688672/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=762.3 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 98535 0 0 0 76214 16 0 0 25 0 1 0 658501047 410316800 91490 33554432000 4194304 6014671 140734295690736 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 91490 726 445 0 93720 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 400700

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 4.13 7/358 27738
/proc/meminfo: memFree=11682916/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=822.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 98825 0 0 0 82212 16 0 0 25 0 1 0 658501047 410316800 91780 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 91780 726 445 0 93720 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 400700

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.12 7/358 27739
/proc/meminfo: memFree=11660176/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=882.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 100437 0 0 0 88212 16 0 0 25 0 1 0 658501047 410316800 93392 33554432000 4194304 6014671 140734295690736 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 93392 726 445 0 93720 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 400700

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.11 7/358 27741
/proc/meminfo: memFree=11636308/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=400700 CPUtime=942.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 100437 0 0 0 94212 16 0 0 25 0 1 0 658501047 410316800 93392 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 100175 93392 726 445 0 93720 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 400700

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 4.12 7/358 27742
/proc/meminfo: memFree=11597076/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=458096 CPUtime=1002.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 107496 0 0 0 100210 18 0 0 25 0 1 0 658501047 469090304 100451 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 114524 100451 726 445 0 108069 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 458096

[startup+1062.3 s]
/proc/loadavg: 4.05 4.03 4.10 6/358 27744
/proc/meminfo: memFree=11541844/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=516504 CPUtime=1062.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 118850 0 0 0 106206 22 0 0 25 0 1 0 658501047 528900096 111805 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 129126 111805 726 445 0 122671 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 516504

[startup+1122.3 s]
/proc/loadavg: 4.02 4.02 4.09 6/358 27746
/proc/meminfo: memFree=11532740/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=516504 CPUtime=1122.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 119670 0 0 0 112205 23 0 0 25 0 1 0 658501047 528900096 112625 33554432000 4194304 6014671 140734295690736 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 129126 112625 726 445 0 122671 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 516504

[startup+1182.3 s]
/proc/loadavg: 4.00 4.02 4.09 7/358 27747
/proc/meminfo: memFree=11365672/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=633452 CPUtime=1182.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 130808 0 0 0 118202 26 0 0 25 0 1 0 658501047 648654848 123760 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424085 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 158363 123760 726 445 0 151908 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 633452

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.08 7/358 27749
/proc/meminfo: memFree=11326420/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=633452 CPUtime=1242.28 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 134828 0 0 0 124201 27 0 0 25 0 1 0 658501047 648654848 127762 33554432000 4194304 6014671 140734295690736 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 158363 127762 726 445 0 151908 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 633452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.07 5/358 27750
/proc/meminfo: memFree=11263884/32950928 swapFree=61888748/67111528
[pid=27632] ppid=27630 vsize=633452 CPUtime=1299.99 cores=5,7
/proc/27632/stat : 27632 (qutersat_releas) R 27630 27632 27415 0 -1 4202496 135097 0 0 0 129972 27 0 0 25 0 1 0 658501047 648654848 128014 33554432000 4194304 6014671 140734295690736 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/27632/statm: 158363 128014 726 445 0 151908 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 633452

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): 1300.02
CPU user time (s): 1299.73
CPU system time (s): 0.294955
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 633452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.73
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135101
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= 3289

runsolver used 4.21236 second user time and 10.0745 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 16:17:03
IDJOB=3376019
IDBENCH=82528
IDSOLVER=1856
FILE ID=node120/3376019-1305469023
RUNJOBID= node120-1305467719-27436
PBS_JOBID= 13325304
Free space on /tmp= 73600 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376019-1305469023/watcher-3376019-1305469023 -o /tmp/evaluation-result-3376019-1305469023/solver-3376019-1305469023 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376019-1305469023.cnf 1686016231

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=1686016231

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32950928 kB
MemFree:      11093524 kB
Buffers:         48624 kB
Cached:        1010212 kB
SwapCached:      75620 kB
Active:        9418732 kB
Inactive:     12222988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11093524 kB
SwapTotal:    67111528 kB
SwapFree:     61888748 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:    20513120 kB
Mapped:          23976 kB
Slab:            82644 kB
PageTables:      68896 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 61750756 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= 73628 MiB
End job on node120 at 2011-05-15 16:38:45