Trace number 3376012

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) 1300.08 1300.05

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v50000-c210000-S1969540674-065-UNKNOWN.cnf
MD5SUMfcb14103324f734a2e69e02c062e67ed
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 variables50000
Number of clauses210000
Sum of the clauses size630000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3210000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.29/0.30	c Parse Cnf success: #var: 50000 #clause: 210000
0.29/0.30	c Find Units :          0
0.29/0.30	c Find Invs  :          0
0.29/0.32	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.33	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.36	c Find Ite   :          0
0.39/0.47	c UnDirect variable: 0
0.39/0.47	c UnDirect to Direct Gate: 0
0.39/0.47	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.47	c Break Cycle : 0
0.39/0.47	c Total Root : 0 Undef Var: 50000
0.39/0.47	c After covering, Total Root: 0 Leaf: 0
0.39/0.47	c Variable( cover/uncovered/unused ): 0 50000 0
0.39/0.47	c Unit Clauses: 0
0.39/0.47	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.47	c Clauses( cover/uncovered ): 0 210000
0.39/0.47	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.47	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.69/0.72	c Uncover Clauses avg size: 3 max size: 3
0.69/0.72	c Final circuit: i/l/o/s   50000       0  210000    419989
0.69/0.72	c CnfToAig: Time: 0.72 s
0.99/1.08	c TmMap: Set choices finish.
1.19/1.24	c TmMap: Set big and: 210000
1.19/1.24	c TmMap: Origin: 469990 ClauseNum: 1259967 --> New: 260001 ClauseNum: 840000
1.19/1.24	c TmMap: Time: 0.22
1.29/1.30	c Try to Add: #clause: 420000 #xorclause: 0
1.38/1.42	c #var: 50000 #clauses: 210001 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376012-1305468995/watcher-3376012-1305468995 -o /tmp/evaluation-result-3376012-1305468995/solver-3376012-1305468995 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376012-1305468995.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: 4.02 4.02 4.07 5/366 8966
/proc/meminfo: memFree=15751352/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=33536 CPUtime=0 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 2241 0 0 0 0 0 0 0 25 0 1 0 658499152 34340864 2177 33554432000 4194304 6014671 140736654193152 18446744073709551615 274473967360 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 8384 2177 378 445 0 1929 0

[startup+0.0503781 s]
/proc/loadavg: 4.02 4.02 4.07 5/366 8966
/proc/meminfo: memFree=15751352/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=46848 CPUtime=0.04 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 5415 0 0 0 4 0 0 0 25 0 1 0 658499152 47972352 5351 33554432000 4194304 6014671 140736654193152 18446744073709551615 4303896 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 11712 5351 378 445 0 5257 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46848

[startup+0.100367 s]
/proc/loadavg: 4.02 4.02 4.07 5/366 8966
/proc/meminfo: memFree=15751352/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=60288 CPUtime=0.08 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 6949 0 0 0 8 0 0 0 25 0 1 0 658499152 61734912 6886 33554432000 4194304 6014671 140736654193152 18446744073709551615 4303462 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 15072 6912 378 445 0 8617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60288

[startup+0.300332 s]
/proc/loadavg: 4.02 4.02 4.07 5/366 8966
/proc/meminfo: memFree=15751352/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=87040 CPUtime=0.29 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 15633 0 0 0 28 1 0 0 25 0 1 0 658499152 89128960 15569 33554432000 4194304 6014671 140736654193152 18446744073709551615 4305098 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 21760 15569 378 445 0 15305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87040

[startup+0.700263 s]
/proc/loadavg: 4.02 4.02 4.07 5/366 8966
/proc/meminfo: memFree=15751352/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=103424 CPUtime=0.69 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 19538 0 0 0 67 2 0 0 25 0 1 0 658499152 105906176 19474 33554432000 4194304 6014671 140736654193152 18446744073709551615 4362600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 25856 19474 398 445 0 19401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103424

[startup+1.50012 s]
/proc/loadavg: 4.02 4.02 4.07 5/367 8967
/proc/meminfo: memFree=15630444/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=180564 CPUtime=1.48 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 39203 0 0 0 144 4 0 0 25 0 1 0 658499152 184897536 39139 33554432000 4194304 6014671 140736654193152 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 45141 39139 694 445 0 38686 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 180564

[startup+3.10084 s]
/proc/loadavg: 4.02 4.02 4.07 5/367 8967
/proc/meminfo: memFree=15590916/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=180564 CPUtime=3.09 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 39231 0 0 0 305 4 0 0 25 0 1 0 658499152 184897536 39167 33554432000 4194304 6014671 140736654193152 18446744073709551615 4384125 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 45141 39167 721 445 0 38686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180564

[startup+6.30028 s]
/proc/loadavg: 4.02 4.02 4.07 5/367 8967
/proc/meminfo: memFree=15576160/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=180564 CPUtime=6.29 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 39231 0 0 0 625 4 0 0 25 0 1 0 658499152 184897536 39167 33554432000 4194304 6014671 140736654193152 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 45141 39167 721 445 0 38686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180564

[startup+12.7002 s]
/proc/loadavg: 4.02 4.02 4.07 5/367 8968
/proc/meminfo: memFree=15560028/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=198328 CPUtime=12.69 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 42043 0 0 0 1264 5 0 0 25 0 1 0 658499152 203087872 41979 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423472 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 49582 41979 722 445 0 43127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 198328

[startup+25.5009 s]
/proc/loadavg: 4.08 4.04 4.08 5/367 8968
/proc/meminfo: memFree=15464436/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=327360 CPUtime=25.49 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 60857 0 0 0 2541 8 0 0 25 0 1 0 658499152 335216640 60793 33554432000 4194304 6014671 140736654193152 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 81840 60793 726 445 0 75385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327360

[startup+51.1004 s]
/proc/loadavg: 3.99 4.02 4.07 5/367 9024
/proc/meminfo: memFree=15914584/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=369348 CPUtime=51.09 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 72694 0 0 0 5099 10 0 0 25 0 1 0 658499152 378212352 72555 33554432000 4194304 6014671 140736654193152 18446744073709551615 4730226 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 92337 72555 726 445 0 85882 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 369348

[startup+102.313 s]
/proc/loadavg: 3.99 4.01 4.06 5/367 9026
/proc/meminfo: memFree=15643824/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=506740 CPUtime=102.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 107996 0 0 0 10214 16 0 0 25 0 1 0 658499152 518901760 107857 33554432000 4194304 6014671 140736654193152 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 126685 107857 726 445 0 120230 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 506740

[startup+162.301 s]
/proc/loadavg: 3.99 4.01 4.06 5/367 9027
/proc/meminfo: memFree=15566552/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=531220 CPUtime=162.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 115609 0 0 0 16212 18 0 0 25 0 1 0 658499152 543969280 115470 33554432000 4194304 6014671 140736654193152 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 132805 115470 726 445 0 126350 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 531220

[startup+222.3 s]
/proc/loadavg: 4.06 4.03 4.06 5/367 9029
/proc/meminfo: memFree=15534164/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=549632 CPUtime=222.29 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 121858 0 0 0 22210 19 0 0 25 0 1 0 658499152 562823168 121719 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 137408 121719 726 445 0 130953 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 549632

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 4.06 5/367 9031
/proc/meminfo: memFree=15432576/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=617900 CPUtime=282.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 131416 0 0 0 28206 24 0 0 25 0 1 0 658499152 632729600 130639 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 154475 130639 726 445 0 148020 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 617900

[startup+342.3 s]
/proc/loadavg: 4.12 4.06 4.07 5/367 9032
/proc/meminfo: memFree=15401928/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=342.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 132062 0 0 0 34206 24 0 0 25 0 1 0 658499152 703324160 131285 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 131285 726 445 0 165255 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 686840

[startup+402.301 s]
/proc/loadavg: 4.08 4.06 4.07 5/367 9034
/proc/meminfo: memFree=15363196/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=402.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 136341 0 0 0 40205 25 0 0 25 0 1 0 658499152 703324160 135564 33554432000 4194304 6014671 140736654193152 18446744073709551615 4376324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 135564 726 445 0 165255 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 686840

[startup+462.301 s]
/proc/loadavg: 4.03 4.05 4.06 5/367 9035
/proc/meminfo: memFree=15339732/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=462.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 136641 0 0 0 46205 25 0 0 25 0 1 0 658499152 703324160 135864 33554432000 4194304 6014671 140736654193152 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 135864 726 445 0 165255 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 686840

[startup+522.3 s]
/proc/loadavg: 4.01 4.03 4.06 5/367 9037
/proc/meminfo: memFree=15277580/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=522.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 136695 0 0 0 52205 25 0 0 25 0 1 0 658499152 703324160 135918 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423495 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 135918 726 445 0 165255 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 686840

[startup+582.301 s]
/proc/loadavg: 4.07 4.04 4.05 5/367 9039
/proc/meminfo: memFree=15232908/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=582.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 137152 0 0 0 58205 25 0 0 25 0 1 0 658499152 703324160 136375 33554432000 4194304 6014671 140736654193152 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 136375 726 445 0 165255 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 686840

[startup+642.3 s]
/proc/loadavg: 4.03 4.03 4.05 5/367 9040
/proc/meminfo: memFree=15216500/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686840 CPUtime=642.31 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 137955 0 0 0 64206 25 0 0 25 0 1 0 658499152 703324160 137178 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171710 137178 726 445 0 165255 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 686840

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.04 6/367 9042
/proc/meminfo: memFree=15195020/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=686968 CPUtime=702.31 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 140827 0 0 0 70205 26 0 0 25 0 1 0 658499152 703455232 140050 33554432000 4194304 6014671 140736654193152 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 171742 140050 726 445 0 165287 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 686968

[startup+762.314 s]
/proc/loadavg: 4.09 4.05 4.05 5/367 9044
/proc/meminfo: memFree=15090444/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=762.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 146367 0 0 0 76205 27 0 0 25 0 1 0 658499152 775315456 145590 33554432000 4194304 6014671 140736654193152 18446744073709551615 4379528 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 145590 726 445 0 182831 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 757144

[startup+822.301 s]
/proc/loadavg: 4.07 4.05 4.05 5/367 9045
/proc/meminfo: memFree=14818480/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=822.3 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 160414 0 0 0 82199 31 0 0 25 0 1 0 658499152 775315456 159637 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 159637 726 445 0 182831 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 757144

[startup+882.301 s]
/proc/loadavg: 4.09 4.06 4.05 5/367 9047
/proc/meminfo: memFree=14803444/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=882.31 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 161139 0 0 0 88200 31 0 0 25 0 1 0 658499152 775315456 160362 33554432000 4194304 6014671 140736654193152 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 160362 726 445 0 182831 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 757144

[startup+942.301 s]
/proc/loadavg: 4.08 4.06 4.05 5/367 9048
/proc/meminfo: memFree=14749348/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=942.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 161636 0 0 0 94200 32 0 0 25 0 1 0 658499152 775315456 160859 33554432000 4194304 6014671 140736654193152 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 160859 726 445 0 182831 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 757144

[startup+1002.3 s]
/proc/loadavg: 4.03 4.05 4.04 5/367 9050
/proc/meminfo: memFree=14719552/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=1002.31 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 162197 0 0 0 100199 32 0 0 25 0 1 0 658499152 775315456 161420 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 161420 726 445 0 182831 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 757144

[startup+1062.3 s]
/proc/loadavg: 3.67 3.95 4.01 4/361 9069
/proc/meminfo: memFree=15494532/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=1062.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 162522 0 0 0 106200 32 0 0 25 0 1 0 658499152 775315456 161745 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 161745 726 445 0 182831 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 757144

[startup+1122.3 s]
/proc/loadavg: 3.24 3.78 3.94 4/361 9071
/proc/meminfo: memFree=15384244/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=1122.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 163011 0 0 0 112200 32 0 0 25 0 1 0 658499152 775315456 162171 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 162171 726 445 0 182831 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 757144

[startup+1182.3 s]
/proc/loadavg: 3.09 3.63 3.88 4/361 9073
/proc/meminfo: memFree=15293928/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757144 CPUtime=1182.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 163869 0 0 0 118200 32 0 0 25 0 1 0 658499152 775315456 163029 33554432000 4194304 6014671 140736654193152 18446744073709551615 4423853 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189286 163029 726 445 0 182831 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 757144

[startup+1242.3 s]
/proc/loadavg: 3.03 3.52 3.82 4/361 9074
/proc/meminfo: memFree=15291520/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=757272 CPUtime=1242.32 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 163993 0 0 0 124200 32 0 0 25 0 1 0 658499152 775446528 163045 33554432000 4194304 6014671 140736654193152 18446744073709551615 4534037 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 189318 163045 726 445 0 182863 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 757272



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.07 3.43 3.77 4/361 9076
/proc/meminfo: memFree=15094564/32950928 swapFree=67111348/67111528
[pid=8966] ppid=8964 vsize=1283096 CPUtime=1300.02 cores=5,7
/proc/8966/stat : 8966 (qutersat_releas) R 8964 8966 8779 0 -1 4202496 199987 0 0 0 129962 40 0 0 25 0 1 0 658499152 1313890304 199039 33554432000 4194304 6014671 140736654193152 18446744073709551615 4424324 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/8966/statm: 320774 199039 726 445 0 314319 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1283096

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): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.63
CPU system time (s): 0.444932
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1283096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.63
system time used= 0.444932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 1622

runsolver used 4.44432 second user time and 10.8973 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-15 16:16:35
IDJOB=3376012
IDBENCH=82521
IDSOLVER=1856
FILE ID=node125/3376012-1305468995
RUNJOBID= node125-1305467719-8800
PBS_JOBID= 13325303
Free space on /tmp= 73156 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v50000-c210000-S1969540674-065-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376012-1305468995/watcher-3376012-1305468995 -o /tmp/evaluation-result-3376012-1305468995/solver-3376012-1305468995 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376012-1305468995.cnf 1686016231

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

MD5SUM BENCH= fcb14103324f734a2e69e02c062e67ed
RANDOM SEED=1686016231

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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	: 5332.84
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		: 2666.828
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	: 5332.74
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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:      15751632 kB
Buffers:        297288 kB
Cached:        4804968 kB
SwapCached:          0 kB
Active:       13041708 kB
Inactive:      3768740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15751632 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            5848 kB
Writeback:           0 kB
AnonPages:    11708380 kB
Mapped:          40084 kB
Slab:           279356 kB
PageTables:      44584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 80102412 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= 73180 MiB
End job on node125 at 2011-05-15 16:38:17