Trace number 3188750

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 2011-03-01SAT 1291.4 1291.37

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1786071619-083.SATISFIABLE.cnf
MD5SUM4c9b0d97324ee5d84961ef01705e1399
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 50 #clause: 4450
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: 50
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 50 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 4450
0.00/0.00	c Total Clauses( cover/uncovered ): 0 4450 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 7 max size: 7
0.00/0.01	c Final circuit: i/l/o/s      50       0    4450     15889
0.00/0.01	c CnfToAig: Time: 0.01 s
0.00/0.04	c TmMap: Set choices finish.
0.03/0.04	c TmMap: Set big and: 6893
0.03/0.04	c TmMap: Origin: 15940 ClauseNum: 47667 --> New: 6944 ClauseNum: 29846
0.03/0.04	c TmMap: Time: 0
0.03/0.05	c Try to Add: #clause: 13786 #xorclause: 0
0.03/0.05	c #var: 2493 #clauses: 6894 Solving... 
1291.33/1291.35	s SATISFIABLE
1291.33/1291.36	v -1 -2 3 -4 5 -6 -7 8 -9 -10 11 -12 13 -14 15 16 -17 18 19 -20 21 -22 23 -24 25 -26 -27 28 29 -30 -31 32 33 34 -35 36 37 -38 -39 -40 41 42 -43 -44 -45 -46 -47 48 -49 -50 0
1291.33/1291.36	c CPU time: 1291.39 s

Verifier Data 

OK

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-3188750-1302284596/watcher-3188750-1302284596 -o /tmp/evaluation-result-3188750-1302284596/solver-3188750-1302284596 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188750-1302284596.cnf 2087994377 

running on 2 cores: 0,2

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: 4.00 4.01 4.02 2/185 29824
/proc/meminfo: memFree=32397028/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=32364 CPUtime=0 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 1751 0 0 0 0 0 0 0 25 0 1 0 340059343 33140736 1683 33554432000 4194304 6016207 140736085625600 18446744073709551615 237278879488 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 8091 1683 379 445 0 1635 0

[startup+0.0473171 s]
/proc/loadavg: 4.00 4.01 4.02 2/185 29824
/proc/meminfo: memFree=32397028/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=42604 CPUtime=0.03 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 4664 0 0 0 3 0 0 0 25 0 1 0 340059343 43626496 4596 33554432000 4194304 6016207 140736085625600 18446744073709551615 4818891 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 10651 4597 672 445 0 4195 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 42604

[startup+0.100308 s]
/proc/loadavg: 4.00 4.01 4.02 2/185 29824
/proc/meminfo: memFree=32397028/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=50808 CPUtime=0.09 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 4886 0 0 0 9 0 0 0 25 0 1 0 340059343 52027392 4818 33554432000 4194304 6016207 140736085625600 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 12702 4818 692 445 0 6246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50808

[startup+0.30027 s]
/proc/loadavg: 4.00 4.01 4.02 2/185 29824
/proc/meminfo: memFree=32397028/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=51832 CPUtime=0.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 5019 0 0 0 29 0 0 0 25 0 1 0 340059343 53075968 4951 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 12958 4951 719 445 0 6502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51832

[startup+0.700199 s]
/proc/loadavg: 4.00 4.01 4.02 2/185 29824
/proc/meminfo: memFree=32397028/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=60432 CPUtime=0.68 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 5271 0 0 0 68 0 0 0 25 0 1 0 340059343 61882368 5203 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 15108 5203 722 445 0 8652 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 60432

[startup+1.50106 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29879
/proc/meminfo: memFree=32349100/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=77976 CPUtime=1.48 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 5823 0 0 0 148 0 0 0 25 0 1 0 340059343 79847424 5755 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 19494 5755 722 445 0 13038 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77976

[startup+3.10082 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29879
/proc/meminfo: memFree=32333972/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=86880 CPUtime=3.09 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 6837 0 0 0 308 1 0 0 25 0 1 0 340059343 88965120 6767 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 21720 6767 730 445 0 15264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86880

[startup+6.30021 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29879
/proc/meminfo: memFree=32307628/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=114412 CPUtime=6.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 9147 0 0 0 628 1 0 0 25 0 1 0 340059343 117157888 9077 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 28603 9077 730 445 0 22147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 114412

[startup+12.7011 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29879
/proc/meminfo: memFree=32274040/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=123888 CPUtime=12.69 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 11539 0 0 0 1268 1 0 0 25 0 1 0 340059343 126861312 11461 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 30972 11461 730 445 0 24516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 123888

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 29907
/proc/meminfo: memFree=32502404/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=123888 CPUtime=25.49 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 12630 0 0 0 2548 1 0 0 25 0 1 0 340059343 126861312 12552 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 30972 12552 730 445 0 24516 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 123888

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 29908
/proc/meminfo: memFree=32456232/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=123888 CPUtime=51.09 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 14046 0 0 0 5107 2 0 0 25 0 1 0 340059343 126861312 13968 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 30972 13968 730 445 0 24516 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 123888

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 29909
/proc/meminfo: memFree=32374064/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=144456 CPUtime=102.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 19678 0 0 0 10226 3 0 0 25 0 1 0 340059343 147922944 19594 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 36114 19594 742 445 0 29658 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 144456

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29911
/proc/meminfo: memFree=32332852/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=162.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 21917 0 0 0 16225 4 0 0 25 0 1 0 340059343 170020864 21833 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 21833 742 445 0 35053 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166036

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29913
/proc/meminfo: memFree=32296084/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=222.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 23684 0 0 0 22225 4 0 0 25 0 1 0 340059343 170020864 23600 33554432000 4194304 6016207 140736085625600 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 23600 742 445 0 35053 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 166036

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29914
/proc/meminfo: memFree=32275828/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=282.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 23890 0 0 0 28225 4 0 0 25 0 1 0 340059343 170020864 23806 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 23806 742 445 0 35053 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 166036

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29916
/proc/meminfo: memFree=32241916/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=342.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 26561 0 0 0 34225 4 0 0 25 0 1 0 340059343 170020864 26465 33554432000 4194304 6016207 140736085625600 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 26465 730 445 0 35053 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 166036

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29917
/proc/meminfo: memFree=32202808/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=402.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 27565 0 0 0 40225 5 0 0 25 0 1 0 340059343 170020864 27469 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 27469 730 445 0 35053 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 166036

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29919
/proc/meminfo: memFree=32190732/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=462.29 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 29135 0 0 0 46224 5 0 0 25 0 1 0 340059343 170020864 29039 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 29039 730 445 0 35053 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 166036

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29921
/proc/meminfo: memFree=32164400/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=522.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 29356 0 0 0 52225 5 0 0 25 0 1 0 340059343 170020864 29260 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 29260 730 445 0 35053 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 166036

[startup+582.301 s]
/proc/loadavg: 4.08 4.03 4.01 5/190 29922
/proc/meminfo: memFree=32147232/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=166036 CPUtime=582.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 30712 0 0 0 58224 6 0 0 25 0 1 0 340059343 170020864 30610 33554432000 4194304 6016207 140736085625600 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 41509 30610 730 445 0 35053 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 166036

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=32187352/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=178388 CPUtime=642.31 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 31718 0 0 0 64224 7 0 0 25 0 1 0 340059343 182669312 31607 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 44597 31607 730 445 0 38141 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 178388

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 29952
/proc/meminfo: memFree=32147256/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=178388 CPUtime=702.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 32384 0 0 0 70223 7 0 0 25 0 1 0 340059343 182669312 32260 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 44597 32260 730 445 0 38141 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 178388

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29954
/proc/meminfo: memFree=32124888/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=178388 CPUtime=762.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 35236 0 0 0 76224 8 0 0 25 0 1 0 340059343 182669312 35087 33554432000 4194304 6016207 140736085625600 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 44597 35087 730 445 0 38141 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 178388

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29956
/proc/meminfo: memFree=32103140/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=191040 CPUtime=822.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 37530 0 0 0 82222 8 0 0 25 0 1 0 340059343 195624960 37372 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 47760 37372 730 445 0 41304 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 191040

[startup+882.301 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 29957
/proc/meminfo: memFree=32084732/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=882.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 38030 0 0 0 88222 8 0 0 25 0 1 0 340059343 208728064 37862 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 37862 730 445 0 44503 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 203836

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 29959
/proc/meminfo: memFree=32078236/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=942.3 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 38892 0 0 0 94222 8 0 0 25 0 1 0 340059343 208728064 38713 33554432000 4194304 6016207 140736085625600 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 38713 730 445 0 44503 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 203836

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29960
/proc/meminfo: memFree=32060824/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1002.31 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 100222 9 0 0 25 0 1 0 340059343 208728064 39143 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39143 730 445 0 44503 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 203836

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 29962
/proc/meminfo: memFree=32039936/32950904 swapFree=67082008/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1062.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 106223 9 0 0 25 0 1 0 340059343 208728064 39143 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39143 730 445 0 44503 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 203836

[startup+1122.3 s]
/proc/loadavg: 4.11 4.03 4.01 5/190 29973
/proc/meminfo: memFree=32014700/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1122.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 112223 9 0 0 25 0 1 0 340059343 208728064 39130 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39130 730 445 0 44503 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 203836

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 29974
/proc/meminfo: memFree=32005092/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1182.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 118222 10 0 0 25 0 1 0 340059343 208728064 39130 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39130 730 445 0 44503 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 203836

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 29978
/proc/meminfo: memFree=32002676/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1242.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 124222 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 203836

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

[startup+1254.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 29979
/proc/meminfo: memFree=32002012/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1254.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 125422 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1254.32
Current children cumulated vsize (KiB) 203836

[startup+1267.1 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32002140/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1267.13 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 126703 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1267.13
Current children cumulated vsize (KiB) 203836

[startup+1279.9 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001972/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1279.92 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 127982 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1279.92
Current children cumulated vsize (KiB) 203836

[startup+1286.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001924/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1286.32 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 128622 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1286.32
Current children cumulated vsize (KiB) 203836

[startup+1289.5 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001676/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1289.52 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 128942 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1289.52
Current children cumulated vsize (KiB) 203836

[startup+1290.31 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001676/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1290.33 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 129023 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1290.33
Current children cumulated vsize (KiB) 203836

[startup+1291.1 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001676/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1291.12 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 129102 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1291.12
Current children cumulated vsize (KiB) 203836

[startup+1291.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 29980
/proc/meminfo: memFree=32001916/32950904 swapFree=67082016/67111528
[pid=29824] ppid=29822 vsize=203836 CPUtime=1291.33 cores=0,2
/proc/29824/stat : 29824 (qutersat_releas) R 29822 29824 29367 0 -1 4202496 39334 0 0 0 129123 10 0 0 25 0 1 0 340059343 208728064 39116 33554432000 4194304 6016207 140736085625600 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/29824/statm: 50959 39116 730 445 0 44503 0
Current children cumulated CPU time (s) 1291.33
Current children cumulated vsize (KiB) 203836

Child status: 0
Real time (s): 1291.37
CPU time (s): 1291.4
CPU user time (s): 1291.29
CPU system time (s): 0.107983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 203836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1291.29
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39347
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= 3964

runsolver used 2.10668 second user time and 4.74728 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 19:43:16
IDJOB=3188750
IDBENCH=82881
IDSOLVER=1607
FILE ID=node121/3188750-1302284596
RUNJOBID= node121-1302280689-29385
PBS_JOBID= 12919087
Free space on /tmp= 72152 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1786071619-083.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188750-1302284596/watcher-3188750-1302284596 -o /tmp/evaluation-result-3188750-1302284596/solver-3188750-1302284596 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188750-1302284596.cnf 2087994377

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

MD5SUM BENCH= 4c9b0d97324ee5d84961ef01705e1399
RANDOM SEED=2087994377

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      32397060 kB
Buffers:          7552 kB
Cached:          98760 kB
SwapCached:       2900 kB
Active:         369556 kB
Inactive:        64252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32397060 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            1576 kB
Writeback:           0 kB
AnonPages:      326028 kB
Mapped:          15776 kB
Slab:            54300 kB
PageTables:       5808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   630456 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= 72152 MiB
End job on node121 at 2011-04-08 20:04:47