Trace number 3188639

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 1300.02

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S1163259790-073.UNKNOWN.cnf
MD5SUM18a522c9cdd3c52f9fcf4c038782b476
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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: 550 #clause: 2343
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: 550
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 550 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 2343
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2343 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     550       0    2343      4681
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2343
0.00/0.02	c TmMap: Origin: 5232 ClauseNum: 14043 --> New: 2894 ClauseNum: 9372
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 4686 #xorclause: 0
0.00/0.02	c #var: 550 #clauses: 2344 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	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-3188639-1302283294/watcher-3188639-1302283294 -o /tmp/evaluation-result-3188639-1302283294/solver-3188639-1302283294 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188639-1302283294.cnf 1647515320 

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: 4.00 4.00 4.14 4/184 29724
/proc/meminfo: memFree=32665364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=32364 CPUtime=0 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 1837 0 0 0 0 0 0 0 25 0 1 0 339929143 33140736 1769 33554432000 4194304 6016207 140735330603280 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 8091 1769 379 445 0 1635 0

[startup+0.0485489 s]
/proc/loadavg: 4.00 4.00 4.14 4/184 29724
/proc/meminfo: memFree=32665364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=46712 CPUtime=0.04 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 3864 0 0 0 4 0 0 0 25 0 1 0 339929143 47833088 3796 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425054 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 11678 3796 719 445 0 5222 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46712

[startup+0.100538 s]
/proc/loadavg: 4.00 4.00 4.14 4/184 29724
/proc/meminfo: memFree=32665364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=46712 CPUtime=0.09 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 3918 0 0 0 9 0 0 0 25 0 1 0 339929143 47833088 3850 33554432000 4194304 6016207 140735330603280 18446744073709551615 4379342 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 11678 3850 722 445 0 5222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46712

[startup+0.300503 s]
/proc/loadavg: 4.00 4.00 4.14 4/184 29724
/proc/meminfo: memFree=32665364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=56248 CPUtime=0.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 4218 0 0 0 29 0 0 0 25 0 1 0 339929143 57597952 4150 33554432000 4194304 6016207 140735330603280 18446744073709551615 4380440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 14062 4150 722 445 0 7606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56248

[startup+0.700432 s]
/proc/loadavg: 4.00 4.00 4.14 4/184 29724
/proc/meminfo: memFree=32665364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=64916 CPUtime=0.69 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 4620 0 0 0 69 0 0 0 25 0 1 0 339929143 66473984 4552 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 16229 4552 722 445 0 9773 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64916

[startup+1.50029 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32621304/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=82632 CPUtime=1.49 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 6793 0 0 0 149 0 0 0 25 0 1 0 339929143 84615168 6725 33554432000 4194304 6016207 140735330603280 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 20658 6725 729 445 0 14202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82632

[startup+3.10101 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32590096/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=100576 CPUtime=3.09 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 7815 0 0 0 309 0 0 0 25 0 1 0 339929143 102989824 7747 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 25144 7747 729 445 0 18688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100576

[startup+6.30044 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32566080/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=109808 CPUtime=6.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 8667 0 0 0 629 0 0 0 25 0 1 0 339929143 112443392 8599 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425694 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 27452 8599 729 445 0 20996 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109808

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.14 5/190 29733
/proc/meminfo: memFree=32521724/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=109808 CPUtime=12.69 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 11737 0 0 0 1269 0 0 0 25 0 1 0 339929143 112443392 11657 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 27452 11657 730 445 0 20996 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109808

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32488956/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=109808 CPUtime=25.49 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 13995 0 0 0 2548 1 0 0 25 0 1 0 339929143 112443392 13914 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 27452 13914 729 445 0 20996 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109808

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 29761
/proc/meminfo: memFree=32414576/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=109808 CPUtime=51.09 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 15732 0 0 0 5108 1 0 0 25 0 1 0 339929143 112443392 15651 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 27452 15651 729 445 0 20996 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 109808

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 29763
/proc/meminfo: memFree=32354600/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=120460 CPUtime=102.3 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 21761 0 0 0 10228 2 0 0 25 0 1 0 339929143 123351040 21666 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 30115 21666 730 445 0 23659 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120460

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 29764
/proc/meminfo: memFree=32283632/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=153192 CPUtime=162.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 25338 0 0 0 16226 3 0 0 25 0 1 0 339929143 156868608 25243 33554432000 4194304 6016207 140735330603280 18446744073709551615 4377851 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 38298 25243 730 445 0 31842 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 153192

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 29766
/proc/meminfo: memFree=32197536/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=186576 CPUtime=222.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 34819 0 0 0 22222 6 0 0 25 0 1 0 339929143 191053824 34724 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 46644 34724 730 445 0 40188 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 186576

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 29768
/proc/meminfo: memFree=32143436/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=197888 CPUtime=282.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 38670 0 0 0 28221 8 0 0 25 0 1 0 339929143 202637312 38575 33554432000 4194304 6016207 140735330603280 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 49472 38575 745 445 0 43016 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 197888

[startup+342.301 s]
/proc/loadavg: 4.07 4.03 4.09 5/190 29769
/proc/meminfo: memFree=32102740/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=197888 CPUtime=342.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 39541 0 0 0 34220 8 0 0 25 0 1 0 339929143 202637312 39446 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 49472 39446 745 445 0 43016 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 197888

[startup+402.301 s]
/proc/loadavg: 4.03 4.02 4.08 5/190 29771
/proc/meminfo: memFree=32081492/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=197888 CPUtime=402.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 39889 0 0 0 40220 9 0 0 25 0 1 0 339929143 202637312 39794 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 49472 39794 745 445 0 43016 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 197888

[startup+462.3 s]
/proc/loadavg: 4.04 4.03 4.08 5/190 29772
/proc/meminfo: memFree=32056036/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=197888 CPUtime=462.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 40356 0 0 0 46219 9 0 0 25 0 1 0 339929143 202637312 40238 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425159 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 49472 40238 730 445 0 43016 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 197888

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.08 5/190 29774
/proc/meminfo: memFree=32020040/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=210012 CPUtime=522.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 43575 0 0 0 52218 10 0 0 25 0 1 0 339929143 215052288 43448 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 52503 43448 730 445 0 46047 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 210012

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.07 5/190 29776
/proc/meminfo: memFree=31991364/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=222292 CPUtime=582.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45584 0 0 0 58218 10 0 0 25 0 1 0 339929143 227627008 45434 33554432000 4194304 6016207 140735330603280 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 55573 45434 730 445 0 49117 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 222292

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 29777
/proc/meminfo: memFree=31976928/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=222292 CPUtime=642.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45592 0 0 0 64219 10 0 0 25 0 1 0 339929143 227627008 45430 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 55573 45430 730 445 0 49117 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 222292

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 29779
/proc/meminfo: memFree=31956304/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=222292 CPUtime=702.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45685 0 0 0 70218 10 0 0 25 0 1 0 339929143 227627008 45510 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 55573 45510 730 445 0 49117 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 222292

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29780
/proc/meminfo: memFree=31942620/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=273256 CPUtime=762.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45791 0 0 0 76218 11 0 0 25 0 1 0 339929143 279814144 45585 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 68314 45585 730 445 0 61858 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 273256

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 29782
/proc/meminfo: memFree=31922988/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=273256 CPUtime=822.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45803 0 0 0 82218 11 0 0 25 0 1 0 339929143 279814144 45597 33554432000 4194304 6016207 140735330603280 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 68314 45597 730 445 0 61858 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 273256

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 4.05 5/190 29784
/proc/meminfo: memFree=31903980/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=273256 CPUtime=882.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45953 0 0 0 88218 11 0 0 25 0 1 0 339929143 279814144 45723 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 68314 45723 730 445 0 61858 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 273256

[startup+942.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29785
/proc/meminfo: memFree=31900464/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=273256 CPUtime=942.29 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 45988 0 0 0 94218 11 0 0 25 0 1 0 339929143 279814144 45724 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 68314 45724 730 445 0 61858 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 273256

[startup+1002.3 s]
/proc/loadavg: 4.05 4.02 4.04 5/190 29787
/proc/meminfo: memFree=31874992/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=273256 CPUtime=1002.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 49427 0 0 0 100216 12 0 0 25 0 1 0 339929143 279814144 48996 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 68314 48996 730 445 0 61858 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 273256

[startup+1062.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 29788
/proc/meminfo: memFree=31829320/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=326608 CPUtime=1062.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 52622 0 0 0 106215 13 0 0 25 0 1 0 339929143 334446592 52191 33554432000 4194304 6016207 140735330603280 18446744073709551615 4370961 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 81652 52191 730 445 0 75196 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 326608

[startup+1122.3 s]
/proc/loadavg: 4.05 4.02 4.03 5/190 29790
/proc/meminfo: memFree=31812536/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=379792 CPUtime=1122.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 52970 0 0 0 112215 13 0 0 25 0 1 0 339929143 388907008 52539 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 94948 52539 730 445 0 88492 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 379792

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 4.03 5/190 29792
/proc/meminfo: memFree=31757940/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=379792 CPUtime=1182.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 55847 0 0 0 118213 15 0 0 25 0 1 0 339929143 388907008 55416 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 94948 55416 730 445 0 88492 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 379792

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 4.02 5/190 29793
/proc/meminfo: memFree=31749468/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=379792 CPUtime=1242.28 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 55929 0 0 0 124212 16 0 0 25 0 1 0 339929143 388907008 55498 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 94948 55498 730 445 0 88492 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 379792



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 4.02 4/188 29796
/proc/meminfo: memFree=31980952/32950904 swapFree=67082008/67111528
[pid=29724] ppid=29722 vsize=379792 CPUtime=1299.99 cores=5,7
/proc/29724/stat : 29724 (qutersat_releas) R 29722 29724 29367 0 -1 4202496 55930 0 0 0 129983 16 0 0 25 0 1 0 339929143 388907008 55177 33554432000 4194304 6016207 140735330603280 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/29724/statm: 94948 55177 730 445 0 88492 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 379792

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
CPU user time (s): 1299.83
CPU system time (s): 0.171973
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 379792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.83
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55935
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= 1857

runsolver used 2.05469 second user time and 5.01624 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 19:21:34
IDJOB=3188639
IDBENCH=82770
IDSOLVER=1607
FILE ID=node121/3188639-1302283294
RUNJOBID= node121-1302280689-29388
PBS_JOBID= 12919087
Free space on /tmp= 72156 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S1163259790-073.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188639-1302283294/watcher-3188639-1302283294 -o /tmp/evaluation-result-3188639-1302283294/solver-3188639-1302283294 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188639-1302283294.cnf 1647515320

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

MD5SUM BENCH= 18a522c9cdd3c52f9fcf4c038782b476
RANDOM SEED=1647515320

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:      32665380 kB
Buffers:          6168 kB
Cached:          96744 kB
SwapCached:       2900 kB
Active:         103168 kB
Inactive:        62860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32665380 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:            5464 kB
Writeback:           0 kB
AnonPages:       61784 kB
Mapped:          17116 kB
Slab:            54392 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   275632 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 19:43:16