Trace number 3188390

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.07 1300.04

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 

0.00/0.00	c Set FPU double precision.
0.18/0.29	c Parse Cnf success: #var: 50000 #clause: 210000
0.18/0.29	c Find Units :          0
0.18/0.30	c Find Invs  :          0
0.29/0.31	c Find Ands  :          0 AvgFaninNum: nan
0.29/0.32	c Find Xors  :          0 AvgFaninNum: nan
0.29/0.35	c Find Ite   :          0
0.39/0.48	c UnDirect variable: 0
0.39/0.48	c UnDirect to Direct Gate: 0
0.39/0.48	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.49	c Break Cycle : 0
0.39/0.49	c Total Root : 0 Undef Var: 50000
0.39/0.49	c After covering, Total Root: 0 Leaf: 0
0.39/0.49	c Variable( cover/uncovered/unused ): 0 50000 0
0.39/0.49	c Unit Clauses: 0
0.39/0.49	c Binary Clauses( cover/uncovered ): 0 0
0.39/0.49	c Clauses( cover/uncovered ): 0 210000
0.39/0.49	c Total Clauses( cover/uncovered ): 0 210000 0%
0.39/0.49	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.69/0.71	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: 0.71 s
0.99/1.06	c TmMap: Set choices finish.
1.19/1.22	c TmMap: Set big and: 210000
1.19/1.22	c TmMap: Origin: 469990 ClauseNum: 1259967 --> New: 260001 ClauseNum: 840000
1.19/1.22	c TmMap: Time: 0.22
1.19/1.28	c Try to Add: #clause: 420000 #xorclause: 0
1.39/1.40	c #var: 50000 #clauses: 210001 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188390-1302280144/watcher-3188390-1302280144 -o /tmp/evaluation-result-3188390-1302280144/solver-3188390-1302280144 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188390-1302280144.cnf 1844794195 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.44 6.52 7.13 5/193 13541
/proc/meminfo: memFree=12018856/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=31844 CPUtime=0 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 1306 0 0 0 0 0 0 0 25 0 1 0 339612620 32608256 1238 33554432000 4194304 6016207 140734138447728 18446744073709551615 246516528187 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/13541/statm: 7961 1250 303 445 0 1505 0

[startup+0.0972461 s]
/proc/loadavg: 4.44 6.52 7.13 5/193 13541
/proc/meminfo: memFree=12018856/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=52096 CPUtime=0.08 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 6658 0 0 0 8 0 0 0 25 0 1 0 339612620 53346304 6590 33554432000 4194304 6016207 140734138447728 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 13024 6591 379 445 0 6568 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52096

[startup+0.100246 s]
/proc/loadavg: 4.44 6.52 7.13 5/193 13541
/proc/meminfo: memFree=12018856/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=60288 CPUtime=0.08 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 6817 0 0 0 8 0 0 0 25 0 1 0 339612620 61734912 6749 33554432000 4194304 6016207 140734138447728 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 15072 6770 379 445 0 8616 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60288

[startup+0.300218 s]
/proc/loadavg: 4.44 6.52 7.13 5/193 13541
/proc/meminfo: memFree=12018856/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=87040 CPUtime=0.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 15648 0 0 0 27 2 0 0 25 0 1 0 339612620 89128960 15580 33554432000 4194304 6016207 140734138447728 18446744073709551615 4289434 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 21760 15580 386 445 0 15304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 87040

[startup+0.701166 s]
/proc/loadavg: 4.44 6.52 7.13 5/193 13541
/proc/meminfo: memFree=12018856/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=103424 CPUtime=0.69 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 19578 0 0 0 67 2 0 0 25 0 1 0 339612620 105906176 19510 33554432000 4194304 6016207 140734138447728 18446744073709551615 4317043 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 25856 19510 400 445 0 19400 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 103424

[startup+1.50102 s]
/proc/loadavg: 4.44 6.52 7.13 5/194 13542
/proc/meminfo: memFree=11757340/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=180052 CPUtime=1.49 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 39077 0 0 0 145 4 0 0 25 0 1 0 339612620 184373248 39009 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 45013 39009 691 445 0 38557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180052

[startup+3.1007 s]
/proc/loadavg: 4.40 6.48 7.11 5/194 13542
/proc/meminfo: memFree=11716420/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=180052 CPUtime=3.09 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 39105 0 0 0 305 4 0 0 25 0 1 0 339612620 184373248 39037 33554432000 4194304 6016207 140734138447728 18446744073709551615 4378468 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 45013 39037 719 445 0 38557 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180052

[startup+6.30112 s]
/proc/loadavg: 4.40 6.48 7.11 5/194 13542
/proc/meminfo: memFree=11684928/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=180052 CPUtime=6.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 39105 0 0 0 625 4 0 0 25 0 1 0 339612620 184373248 39037 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 45013 39037 719 445 0 38557 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 180052

[startup+12.701 s]
/proc/loadavg: 4.34 6.40 7.07 5/194 13542
/proc/meminfo: memFree=11622036/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=197692 CPUtime=12.69 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 42256 0 0 0 1265 4 0 0 25 0 1 0 339612620 202436608 42188 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 49423 42188 719 445 0 42967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 197692

[startup+25.5006 s]
/proc/loadavg: 4.29 6.32 7.04 5/194 13543
/proc/meminfo: memFree=11394768/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=328536 CPUtime=25.49 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 61787 0 0 0 2541 8 0 0 25 0 1 0 339612620 336420864 61719 33554432000 4194304 6016207 140734138447728 18446744073709551615 4535504 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 82134 61719 727 445 0 75678 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 328536

[startup+51.101 s]
/proc/loadavg: 4.19 6.13 6.96 5/194 13543
/proc/meminfo: memFree=11159864/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=402032 CPUtime=51.09 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 72595 0 0 0 5099 10 0 0 25 0 1 0 339612620 411680768 72281 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 100508 72281 727 445 0 94052 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 402032

[startup+102.307 s]
/proc/loadavg: 4.14 5.78 6.79 5/194 13545
/proc/meminfo: memFree=10904412/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=503808 CPUtime=102.3 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 107366 0 0 0 10214 16 0 0 25 0 1 0 339612620 515899392 107052 33554432000 4194304 6016207 140734138447728 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 125952 107052 727 445 0 119496 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 503808

[startup+162.301 s]
/proc/loadavg: 4.11 5.47 6.62 5/194 13546
/proc/meminfo: memFree=10788456/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=530856 CPUtime=162.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 115655 0 0 0 16212 17 0 0 25 0 1 0 339612620 543596544 115341 33554432000 4194304 6016207 140734138447728 18446744073709551615 4379416 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 132714 115341 727 445 0 126258 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 530856

[startup+222.301 s]
/proc/loadavg: 4.08 5.22 6.46 5/194 13548
/proc/meminfo: memFree=10725820/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=548036 CPUtime=222.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 121230 0 0 0 22211 18 0 0 25 0 1 0 339612620 561188864 120916 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 137009 120916 727 445 0 130553 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 548036

[startup+282.301 s]
/proc/loadavg: 4.09 5.01 6.31 5/194 13550
/proc/meminfo: memFree=10624240/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=565080 CPUtime=282.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 126487 0 0 0 28210 19 0 0 25 0 1 0 339612620 578641920 125981 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 141270 125981 727 445 0 134814 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 565080

[startup+342.301 s]
/proc/loadavg: 4.16 4.85 6.17 5/194 13551
/proc/meminfo: memFree=10575240/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=633384 CPUtime=342.29 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 135705 0 0 0 34207 22 0 0 25 0 1 0 339612620 648585216 135199 33554432000 4194304 6016207 140734138447728 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 158346 135199 727 445 0 151890 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 633384

[startup+402.301 s]
/proc/loadavg: 4.06 4.70 6.03 5/194 13553
/proc/meminfo: memFree=10533812/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=633384 CPUtime=402.3 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 139981 0 0 0 40207 23 0 0 25 0 1 0 339612620 648585216 139475 33554432000 4194304 6016207 140734138447728 18446744073709551615 4426994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 158346 139475 727 445 0 151890 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 633384

[startup+462.301 s]
/proc/loadavg: 4.05 4.58 5.91 5/194 13554
/proc/meminfo: memFree=10452312/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=702216 CPUtime=462.3 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 150449 0 0 0 46204 26 0 0 25 0 1 0 339612620 719069184 145685 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 175554 145685 727 445 0 169098 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 702216

[startup+522.301 s]
/proc/loadavg: 4.07 4.49 5.79 5/194 13556
/proc/meminfo: memFree=10367112/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=702216 CPUtime=522.3 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 151516 0 0 0 52204 26 0 0 25 0 1 0 339612620 719069184 146752 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 175554 146752 727 445 0 169098 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 702216

[startup+582.301 s]
/proc/loadavg: 4.02 4.40 5.67 5/194 13558
/proc/meminfo: memFree=10305212/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=702216 CPUtime=582.3 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 151979 0 0 0 58204 26 0 0 25 0 1 0 339612620 719069184 147215 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 175554 147215 727 445 0 169098 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 702216

[startup+642.301 s]
/proc/loadavg: 4.01 4.32 5.57 5/194 13559
/proc/meminfo: memFree=10287340/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=702216 CPUtime=642.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 152487 0 0 0 64205 27 0 0 25 0 1 0 339612620 719069184 147723 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 175554 147723 727 445 0 169098 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 702216

[startup+702.3 s]
/proc/loadavg: 4.04 4.27 5.47 5/194 13561
/proc/meminfo: memFree=10245916/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=702.31 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 157695 0 0 0 70203 28 0 0 25 0 1 0 339612620 790671360 152931 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 152931 727 445 0 186579 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 772140

[startup+762.307 s]
/proc/loadavg: 4.04 4.24 5.38 5/194 13562
/proc/meminfo: memFree=10215024/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=762.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 158315 0 0 0 76204 28 0 0 25 0 1 0 339612620 790671360 153551 33554432000 4194304 6016207 140734138447728 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 153551 727 445 0 186579 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 772140

[startup+822.3 s]
/proc/loadavg: 4.01 4.19 5.29 5/194 13564
/proc/meminfo: memFree=10163060/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=822.31 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 159232 0 0 0 82203 28 0 0 25 0 1 0 339612620 790671360 154468 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425137 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 154468 727 445 0 186579 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 772140

[startup+882.3 s]
/proc/loadavg: 4.00 4.15 5.21 5/194 13566
/proc/meminfo: memFree=10081820/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=882.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 159782 0 0 0 88203 29 0 0 25 0 1 0 339612620 790671360 155018 33554432000 4194304 6016207 140734138447728 18446744073709551615 4424808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 155018 727 445 0 186579 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 772140

[startup+942.3 s]
/proc/loadavg: 4.00 4.12 5.13 5/194 13567
/proc/meminfo: memFree=10064932/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=942.31 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 161878 0 0 0 94202 29 0 0 25 0 1 0 339612620 790671360 157114 33554432000 4194304 6016207 140734138447728 18446744073709551615 4381712 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 157114 727 445 0 186579 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 772140

[startup+1002.3 s]
/proc/loadavg: 4.00 4.10 5.06 5/194 13569
/proc/meminfo: memFree=10056104/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=1002.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 162838 0 0 0 100202 30 0 0 25 0 1 0 339612620 790671360 158074 33554432000 4194304 6016207 140734138447728 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 158074 727 445 0 186579 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 772140

[startup+1062.3 s]
/proc/loadavg: 4.07 4.09 4.99 5/194 13570
/proc/meminfo: memFree=9889672/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=1062.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 163330 0 0 0 106202 30 0 0 25 0 1 0 339612620 790671360 158566 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 158566 727 445 0 186579 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 772140

[startup+1122.3 s]
/proc/loadavg: 4.02 4.07 4.93 5/194 13572
/proc/meminfo: memFree=9861128/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=1122.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 163943 0 0 0 112202 30 0 0 25 0 1 0 339612620 790671360 159179 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 159179 727 445 0 186579 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 772140

[startup+1182.3 s]
/proc/loadavg: 4.07 4.07 4.87 5/194 13574
/proc/meminfo: memFree=9817464/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=1182.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 164431 0 0 0 118202 30 0 0 25 0 1 0 339612620 790671360 159667 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425113 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 159667 727 445 0 186579 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 772140

[startup+1242.3 s]
/proc/loadavg: 4.02 4.06 4.81 5/194 13575
/proc/meminfo: memFree=9759416/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=772140 CPUtime=1242.32 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 165355 0 0 0 124202 30 0 0 25 0 1 0 339612620 790671360 160591 33554432000 4194304 6016207 140734138447728 18446744073709551615 4387602 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 193035 160591 727 445 0 186579 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 772140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.06 4.77 2/189 13580
/proc/meminfo: memFree=11340080/32951124 swapFree=67111524/67111528
[pid=13541] ppid=13539 vsize=845516 CPUtime=1300.04 cores=4,6
/proc/13541/stat : 13541 (qutersat_releas) R 13539 13541 13481 0 -1 4202496 194532 0 0 0 129968 36 0 0 25 0 1 0 339612620 865808384 189768 33554432000 4194304 6016207 140734138447728 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/13541/statm: 211379 189768 727 445 0 204923 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 845516

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): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.68
CPU system time (s): 0.39094
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 845516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.68
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194537
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= 6
involuntary context switches= 1784

runsolver used 2.35464 second user time and 4.74928 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 18:29:04
IDJOB=3188390
IDBENCH=82521
IDSOLVER=1607
FILE ID=node134/3188390-1302280144
RUNJOBID= node134-1302280144-13500
PBS_JOBID= 12919061
Free space on /tmp= 70860 MiB

SOLVER NAME= QuteRSat 2011-03-01
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-3188390-1302280144/watcher-3188390-1302280144 -o /tmp/evaluation-result-3188390-1302280144/solver-3188390-1302280144 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188390-1302280144.cnf 1844794195

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

MD5SUM BENCH= fcb14103324f734a2e69e02c062e67ed
RANDOM SEED=1844794195

node134.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12019392 kB
Buffers:        530360 kB
Cached:       19817192 kB
SwapCached:          4 kB
Active:        9075880 kB
Inactive:     11420080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12019392 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           15556 kB
Writeback:           0 kB
AnonPages:      147624 kB
Mapped:          17596 kB
Slab:           371080 kB
PageTables:       5920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   340924 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70868 MiB
End job on node134 at 2011-04-08 18:50:46