Trace number 3188887

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) 1300.03 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S831119356-083.SATISFIABLE.cnf
MD5SUM0ac8a1d876c0f6cbfe96d1c05d468900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.002999
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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.
0.00/0.00	c Parse Cnf success: #var: 500 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 500
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 500 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     500       0    2130      4249
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2130
0.00/0.02	c TmMap: Origin: 4750 ClauseNum: 12747 --> New: 2631 ClauseNum: 8520
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4260 #xorclause: 0
0.02/0.02	c #var: 500 #clauses: 2131 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	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-3188887-1302286033/watcher-3188887-1302286033 -o /tmp/evaluation-result-3188887-1302286033/solver-3188887-1302286033 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188887-1302286033.cnf 2101487207 

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 4.00 5/189 1065
/proc/meminfo: memFree=14264544/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=26212 CPUtime=0 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4194304 370 0 0 0 0 0 0 0 25 0 1 0 340201998 26841088 303 33554432000 4194304 6016207 140735242938352 18446744073709551615 251813926640 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1065/statm: 6553 309 257 445 0 97 0

[startup+0.028696 s]
/proc/loadavg: 4.02 4.02 4.00 5/189 1065
/proc/meminfo: memFree=14264544/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=46712 CPUtime=0.02 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 3789 0 0 0 2 0 0 0 25 0 1 0 340201998 47833088 3721 33554432000 4194304 6016207 140735242938352 18446744073709551615 251813936633 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 11678 3724 686 445 0 5222 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46712

[startup+0.100682 s]
/proc/loadavg: 4.02 4.02 4.00 5/189 1065
/proc/meminfo: memFree=14264544/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=46712 CPUtime=0.09 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 3912 0 0 0 9 0 0 0 25 0 1 0 340201998 47833088 3844 33554432000 4194304 6016207 140735242938352 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 11678 3845 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300648 s]
/proc/loadavg: 4.02 4.02 4.00 5/189 1065
/proc/meminfo: memFree=14264544/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=55212 CPUtime=0.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 4123 0 0 0 29 0 0 0 25 0 1 0 340201998 56537088 4055 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 13803 4055 722 445 0 7347 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55212

[startup+0.700581 s]
/proc/loadavg: 4.02 4.02 4.00 5/189 1065
/proc/meminfo: memFree=14264544/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=63856 CPUtime=0.69 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 4456 0 0 0 69 0 0 0 25 0 1 0 340201998 65388544 4388 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 15964 4388 722 445 0 9508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63856

[startup+1.50045 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 1066
/proc/meminfo: memFree=14241224/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=72652 CPUtime=1.49 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 6429 0 0 0 148 1 0 0 25 0 1 0 340201998 74395648 6361 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 18163 6361 729 445 0 11707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72652

[startup+3.10018 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 1067
/proc/meminfo: memFree=14223128/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=81624 CPUtime=3.09 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 7091 0 0 0 308 1 0 0 25 0 1 0 340201998 83582976 7023 33554432000 4194304 6016207 140735242938352 18446744073709551615 4379422 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 20406 7023 729 445 0 13950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81624

[startup+6.30064 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 1067
/proc/meminfo: memFree=14205312/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=81624 CPUtime=6.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 7912 0 0 0 628 1 0 0 25 0 1 0 340201998 83582976 7844 33554432000 4194304 6016207 140735242938352 18446744073709551615 4426924 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 20406 7844 729 445 0 13950 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 81624

[startup+12.7006 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 1067
/proc/meminfo: memFree=14164012/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=90940 CPUtime=12.69 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 11155 0 0 0 1267 2 0 0 25 0 1 0 340201998 93122560 11078 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 22735 11078 729 445 0 16279 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90940

[startup+25.5004 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 1067
/proc/meminfo: memFree=14137116/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=110088 CPUtime=25.49 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 14419 0 0 0 2547 2 0 0 25 0 1 0 340201998 112730112 14342 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 27522 14342 729 445 0 21066 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110088

[startup+51.1001 s]
/proc/loadavg: 4.09 4.03 4.01 5/190 1067
/proc/meminfo: memFree=14110288/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=129988 CPUtime=51.09 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 17139 0 0 0 5107 2 0 0 25 0 1 0 340201998 133107712 17062 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 32497 17062 729 445 0 26041 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129988

[startup+102.307 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 1069
/proc/meminfo: memFree=14041080/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=130116 CPUtime=102.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 21673 0 0 0 10227 3 0 0 25 0 1 0 340201998 133238784 21593 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 32529 21593 729 445 0 26073 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 130116

[startup+162.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 1071
/proc/meminfo: memFree=14014040/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=151388 CPUtime=162.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 23787 0 0 0 16226 3 0 0 25 0 1 0 340201998 155021312 23707 33554432000 4194304 6016207 140735242938352 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 37847 23707 729 445 0 31391 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 151388

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 1072
/proc/meminfo: memFree=13976588/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=173540 CPUtime=222.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 29358 0 0 0 22224 5 0 0 25 0 1 0 340201998 177704960 29278 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 43385 29278 729 445 0 36929 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 173540

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 1074
/proc/meminfo: memFree=13939752/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=173540 CPUtime=282.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 34072 0 0 0 28223 6 0 0 25 0 1 0 340201998 177704960 33992 33554432000 4194304 6016207 140735242938352 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 43385 33992 729 445 0 36929 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 173540

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1075
/proc/meminfo: memFree=13916428/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=185088 CPUtime=342.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 36401 0 0 0 34223 6 0 0 25 0 1 0 340201998 189530112 36321 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 46272 36321 729 445 0 39816 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 185088

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1077
/proc/meminfo: memFree=13896084/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=196784 CPUtime=402.29 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 37965 0 0 0 40222 7 0 0 25 0 1 0 340201998 201506816 37885 33554432000 4194304 6016207 140735242938352 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 49196 37885 729 445 0 42740 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 196784

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1079
/proc/meminfo: memFree=13850696/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=196784 CPUtime=462.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 38493 0 0 0 46222 8 0 0 25 0 1 0 340201998 201506816 38403 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 49196 38403 729 445 0 42740 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 196784

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1080
/proc/meminfo: memFree=13836920/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=196784 CPUtime=522.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 41307 0 0 0 52222 8 0 0 25 0 1 0 340201998 201506816 41194 33554432000 4194304 6016207 140735242938352 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 49196 41194 729 445 0 42740 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 196784

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 1110
/proc/meminfo: memFree=13975092/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=209024 CPUtime=582.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 44001 0 0 0 58221 9 0 0 25 0 1 0 340201998 214040576 43888 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 52256 43888 729 445 0 45800 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 209024

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 1111
/proc/meminfo: memFree=13920696/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=209024 CPUtime=642.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 44256 0 0 0 64221 9 0 0 25 0 1 0 340201998 214040576 44130 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 52256 44130 729 445 0 45800 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 209024

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 1113
/proc/meminfo: memFree=13899088/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=209024 CPUtime=702.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 44422 0 0 0 70221 9 0 0 25 0 1 0 340201998 214040576 44281 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 52256 44281 729 445 0 45800 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 209024

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 1115
/proc/meminfo: memFree=13883452/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=209024 CPUtime=762.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 44521 0 0 0 76222 9 0 0 25 0 1 0 340201998 214040576 44364 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 52256 44364 729 445 0 45800 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 209024

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 1116
/proc/meminfo: memFree=13867532/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=221756 CPUtime=822.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 47544 0 0 0 82220 10 0 0 25 0 1 0 340201998 227078144 47387 33554432000 4194304 6016207 140735242938352 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 55439 47387 729 445 0 48983 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 221756

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1118
/proc/meminfo: memFree=13838972/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=234664 CPUtime=882.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 50559 0 0 0 88219 11 0 0 25 0 1 0 340201998 240295936 50383 33554432000 4194304 6016207 140735242938352 18446744073709551615 251813936830 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 58666 50383 729 445 0 52210 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 234664

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1119
/proc/meminfo: memFree=13823696/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=286804 CPUtime=942.3 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 51053 0 0 0 94219 11 0 0 25 0 1 0 340201998 293687296 50855 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 71701 50855 729 445 0 65245 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 286804

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1121
/proc/meminfo: memFree=13789696/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=299884 CPUtime=1002.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 54950 0 0 0 100217 14 0 0 25 0 1 0 340201998 307081216 54698 33554432000 4194304 6016207 140735242938352 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 74971 54698 729 445 0 68515 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 299884

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1123
/proc/meminfo: memFree=13769448/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=313108 CPUtime=1062.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 55004 0 0 0 106217 14 0 0 25 0 1 0 340201998 320622592 54691 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 78277 54691 729 445 0 71821 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 313108

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 1124
/proc/meminfo: memFree=13762604/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=313108 CPUtime=1122.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 55045 0 0 0 112217 14 0 0 25 0 1 0 340201998 320622592 54732 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 78277 54732 729 445 0 71821 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 313108

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 1126
/proc/meminfo: memFree=13749680/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=313108 CPUtime=1182.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 55086 0 0 0 118217 14 0 0 25 0 1 0 340201998 320622592 54574 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 78277 54574 729 445 0 71821 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 313108

[startup+1242.3 s]
/proc/loadavg: 4.09 4.03 4.00 5/190 1127
/proc/meminfo: memFree=13737756/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=313108 CPUtime=1242.31 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 55258 0 0 0 124217 14 0 0 25 0 1 0 340201998 320622592 54746 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 78277 54746 729 445 0 71821 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 313108



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 4.00 4/187 1131
/proc/meminfo: memFree=14068712/32950928 swapFree=67111528/67111528
[pid=1065] ppid=1063 vsize=313108 CPUtime=1300.01 cores=5,7
/proc/1065/stat : 1065 (qutersat_releas) R 1063 1065 353 0 -1 4202496 55258 0 0 0 129987 14 0 0 25 0 1 0 340201998 320622592 54746 33554432000 4194304 6016207 140735242938352 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/1065/statm: 78277 54746 729 445 0 71821 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 313108

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1299.88
CPU system time (s): 0.152976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 313108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55263
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= 1737

runsolver used 2.05169 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-08 20:07:13
IDJOB=3188887
IDBENCH=83018
IDSOLVER=1607
FILE ID=node126/3188887-1302286033
RUNJOBID= node126-1302280824-374
PBS_JOBID= 12919099
Free space on /tmp= 70336 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S831119356-083.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188887-1302286033/watcher-3188887-1302286033 -o /tmp/evaluation-result-3188887-1302286033/solver-3188887-1302286033 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188887-1302286033.cnf 2101487207

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

MD5SUM BENCH= 0ac8a1d876c0f6cbfe96d1c05d468900
RANDOM SEED=2101487207

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14264940 kB
Buffers:        541004 kB
Cached:       17476276 kB
SwapCached:          0 kB
Active:       10202204 kB
Inactive:      8065468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14264940 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5888 kB
Writeback:           0 kB
AnonPages:      249640 kB
Mapped:          19964 kB
Slab:           354516 kB
PageTables:       5512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   464824 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= 70340 MiB
End job on node126 at 2011-04-08 20:28:55