Trace number 3263532

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) 1300.06 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
MD5SUM5bd7c76aed56f767985526812cdb8e0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.889
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses31962
Sum of the clauses size64344
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231947
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 450 #clause: 31962
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        450 AvgFaninNum: 29
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 435
0.00/0.01	c Total Root : 0 Undef Var: 435
0.00/0.01	c After covering, Total Root: 15 Leaf: 435
0.00/0.01	c Variable( cover/uncovered/unused ): 450 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 435 31512
0.00/0.01	c Clauses( cover/uncovered ): 15 0
0.00/0.01	c Total Clauses( cover/uncovered ): 450 31512 1.40792%
0.00/0.01	c Covered Ands: 15 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 2 max size: 2
0.00/0.02	c Final circuit: i/l/o/s     435       0   31512     31932
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 31527
0.00/0.06	c TmMap: Origin: 32368 ClauseNum: 95796 --> New: 31963 ClauseNum: 94986
0.00/0.06	c TmMap: Time: 0.02
0.00/0.07	c Try to Add: #clause: 63054 #xorclause: 0
0.00/0.07	c #var: 450 #clauses: 16 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3263532-1303560998/watcher-3263532-1303560998 -o /tmp/evaluation-result-3263532-1303560998/solver-3263532-1303560998 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263532-1303560998.cnf 2026803751 

running on 2 cores: 1,3

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: 3.13 3.80 3.86 4/184 20967
/proc/meminfo: memFree=26069800/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=32364 CPUtime=0 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 1823 0 0 0 0 0 0 0 22 0 1 0 546330482 33140736 1757 33554432000 4194304 6016207 140734768074096 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 8091 1757 379 445 0 1635 0

[startup+0.0823261 s]
/proc/loadavg: 3.13 3.80 3.86 4/184 20967
/proc/meminfo: memFree=26069800/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=55928 CPUtime=0.07 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 6107 0 0 0 7 0 0 0 23 0 1 0 546330482 57270272 6041 33554432000 4194304 6016207 140734768074096 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 13982 6041 695 445 0 7526 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 55928

[startup+0.100321 s]
/proc/loadavg: 3.13 3.80 3.86 4/184 20967
/proc/meminfo: memFree=26069800/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=55928 CPUtime=0.09 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 6171 0 0 0 9 0 0 0 23 0 1 0 546330482 57270272 6105 33554432000 4194304 6016207 140734768074096 18446744073709551615 4528974 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 13982 6105 709 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300284 s]
/proc/loadavg: 3.13 3.80 3.86 4/184 20967
/proc/meminfo: memFree=26069800/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=55928 CPUtime=0.29 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 6319 0 0 0 29 0 0 0 23 0 1 0 546330482 57270272 6253 33554432000 4194304 6016207 140734768074096 18446744073709551615 4426827 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 13982 6253 718 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.70021 s]
/proc/loadavg: 3.13 3.80 3.86 4/184 20967
/proc/meminfo: memFree=26069800/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=73444 CPUtime=0.69 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 6847 0 0 0 69 0 0 0 25 0 1 0 546330482 75206656 6781 33554432000 4194304 6016207 140734768074096 18446744073709551615 4373438 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 18361 6781 718 445 0 11905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73444

[startup+1.50006 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25982952/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=82436 CPUtime=1.49 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 7460 0 0 0 149 0 0 0 25 0 1 0 546330482 84414464 7394 33554432000 4194304 6016207 140734768074096 18446744073709551615 4385992 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 20609 7394 727 445 0 14153 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82436

[startup+3.10077 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25966956/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=82436 CPUtime=3.09 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 8244 0 0 0 309 0 0 0 25 0 1 0 546330482 84414464 8178 33554432000 4194304 6016207 140734768074096 18446744073709551615 4536356 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 20609 8178 727 445 0 14153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82436

[startup+6.30019 s]
/proc/loadavg: 3.20 3.81 3.86 5/190 20978
/proc/meminfo: memFree=25935544/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=91856 CPUtime=6.29 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 10484 0 0 0 628 1 0 0 25 0 1 0 546330482 94060544 10418 33554432000 4194304 6016207 140734768074096 18446744073709551615 4373546 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 22964 10418 727 445 0 16508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91856

[startup+12.701 s]
/proc/loadavg: 3.32 3.81 3.86 5/190 20979
/proc/meminfo: memFree=25906740/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=101604 CPUtime=12.69 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 12392 0 0 0 1268 1 0 0 25 0 1 0 546330482 104042496 12326 33554432000 4194304 6016207 140734768074096 18446744073709551615 4538534 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 25401 12326 727 445 0 18945 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101604

[startup+25.5007 s]
/proc/loadavg: 3.43 3.82 3.87 5/190 20979
/proc/meminfo: memFree=25844592/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=143432 CPUtime=25.49 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 18441 0 0 0 2548 1 0 0 25 0 1 0 546330482 146874368 18375 33554432000 4194304 6016207 140734768074096 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 35858 18375 734 445 0 29402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143432

[startup+51.101 s]
/proc/loadavg: 3.62 3.83 3.87 5/190 20980
/proc/meminfo: memFree=25778312/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=154040 CPUtime=51.09 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 19981 0 0 0 5108 1 0 0 25 0 1 0 546330482 157736960 19913 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 38510 19913 732 445 0 32054 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 154040

[startup+102.307 s]
/proc/loadavg: 3.85 3.86 3.87 5/190 20981
/proc/meminfo: memFree=25676492/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=165700 CPUtime=102.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 25209 0 0 0 10228 2 0 0 25 0 1 0 546330482 169676800 25126 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 41425 25126 731 445 0 34969 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 165700

[startup+162.301 s]
/proc/loadavg: 3.94 3.88 3.88 5/190 20983
/proc/meminfo: memFree=25562140/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=177932 CPUtime=162.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 30779 0 0 0 16226 4 0 0 25 0 1 0 546330482 182202368 30696 33554432000 4194304 6016207 140734768074096 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 44483 30696 731 445 0 38027 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 177932

[startup+222.301 s]
/proc/loadavg: 4.03 3.91 3.89 5/190 20984
/proc/meminfo: memFree=25490652/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=289024 CPUtime=222.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 35378 0 0 0 22225 5 0 0 25 0 1 0 546330482 295960576 35289 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425548 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 72256 35289 764 445 0 65800 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 289024

[startup+282.301 s]
/proc/loadavg: 4.01 3.93 3.90 5/190 20986
/proc/meminfo: memFree=25412236/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=289024 CPUtime=282.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 38728 0 0 0 28225 5 0 0 25 0 1 0 546330482 295960576 38629 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 72256 38629 764 445 0 65800 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 289024

[startup+342.301 s]
/proc/loadavg: 4.00 3.94 3.90 5/190 20987
/proc/meminfo: memFree=25357012/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=350208 CPUtime=342.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 44578 0 0 0 34223 7 0 0 25 0 1 0 546330482 358612992 44387 33554432000 4194304 6016207 140734768074096 18446744073709551615 4628343 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 87552 44387 775 445 0 81096 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 350208

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20989
/proc/meminfo: memFree=25315908/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=350208 CPUtime=402.3 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 45210 0 0 0 40223 7 0 0 25 0 1 0 546330482 358612992 44893 33554432000 4194304 6016207 140734768074096 18446744073709551615 4371072 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 87552 44893 775 445 0 81096 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 350208

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.91 5/190 20991
/proc/meminfo: memFree=25251880/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=350208 CPUtime=462.31 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 53707 0 0 0 46222 9 0 0 25 0 1 0 546330482 358612992 53276 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 87552 53276 742 445 0 81096 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 350208

[startup+522.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20992
/proc/meminfo: memFree=25229636/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=522.31 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 58099 0 0 0 52221 10 0 0 25 0 1 0 546330482 431955968 57564 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 57564 740 445 0 99002 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 421832

[startup+582.301 s]
/proc/loadavg: 4.00 3.96 3.91 5/190 20994
/proc/meminfo: memFree=25206396/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=582.31 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 59904 0 0 0 58221 10 0 0 25 0 1 0 546330482 431955968 59362 33554432000 4194304 6016207 140734768074096 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 59362 733 445 0 99002 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 421832

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20995
/proc/meminfo: memFree=25225316/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=642.31 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 66540 0 0 0 64219 12 0 0 25 0 1 0 546330482 431955968 53441 33554432000 4194304 6016207 140734768074096 18446744073709551615 4371056 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 53441 733 445 0 99002 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 421832

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20997
/proc/meminfo: memFree=25182740/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=702.31 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 75920 0 0 0 70217 14 0 0 25 0 1 0 546330482 431955968 62821 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 62821 733 445 0 99002 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 421832

[startup+762.307 s]
/proc/loadavg: 4.13 4.00 3.92 5/190 20999
/proc/meminfo: memFree=25187656/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=762.32 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 77324 0 0 0 76217 15 0 0 25 0 1 0 546330482 431955968 64225 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 64225 733 445 0 99002 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 421832

[startup+822.301 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 21000
/proc/meminfo: memFree=25168648/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=822.32 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 81212 0 0 0 82217 15 0 0 25 0 1 0 546330482 431955968 68111 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 68111 731 445 0 99002 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 421832

[startup+882.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 21002
/proc/meminfo: memFree=25113412/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=882.32 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 81213 0 0 0 88217 15 0 0 25 0 1 0 546330482 431955968 68112 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 68112 731 445 0 99002 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 421832

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 21003
/proc/meminfo: memFree=25074804/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=421832 CPUtime=942.32 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 85300 0 0 0 94216 16 0 0 25 0 1 0 546330482 431955968 72199 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 105458 72199 731 445 0 99002 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 421832

[startup+1002.3 s]
/proc/loadavg: 4.11 4.03 3.93 5/190 21005
/proc/meminfo: memFree=24996012/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=510384 CPUtime=1002.32 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 98937 0 0 0 100213 19 0 0 25 0 1 0 546330482 522633216 85836 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 127596 85836 731 445 0 121140 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 510384

[startup+1062.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 21007
/proc/meminfo: memFree=24984560/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=510384 CPUtime=1062.33 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 100383 0 0 0 106213 20 0 0 25 0 1 0 546330482 522633216 87282 33554432000 4194304 6016207 140734768074096 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 127596 87282 731 445 0 121140 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 510384

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 21008
/proc/meminfo: memFree=24974344/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=510384 CPUtime=1122.33 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 100387 0 0 0 112213 20 0 0 25 0 1 0 546330482 522633216 87286 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 127596 87286 731 445 0 121140 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 510384

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 21010
/proc/meminfo: memFree=24938584/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=600408 CPUtime=1182.33 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 100972 0 0 0 118213 20 0 0 25 0 1 0 546330482 614817792 87871 33554432000 4194304 6016207 140734768074096 18446744073709551615 4426184 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 150102 87871 731 445 0 143646 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 600408

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 21011
/proc/meminfo: memFree=24903692/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=600408 CPUtime=1242.33 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 100998 0 0 0 124213 20 0 0 25 0 1 0 546330482 614817792 87897 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 150102 87897 731 445 0 143646 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 600408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.93 3/187 21015
/proc/meminfo: memFree=25496272/32950928 swapFree=67071984/67111528
[pid=20967] ppid=20965 vsize=600408 CPUtime=1300.04 cores=1,3
/proc/20967/stat : 20967 (qutersat_releas) R 20965 20967 20580 0 -1 4202496 101002 0 0 0 129984 20 0 0 25 0 1 0 546330482 614817792 87901 33554432000 4194304 6016207 140734768074096 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/20967/statm: 150102 87901 731 445 0 143646 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 600408

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): 1300.06
CPU user time (s): 1299.84
CPU system time (s): 0.219966
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 600408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101007
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= 7
involuntary context switches= 1925

runsolver used 2.10768 second user time and 4.99124 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 14:16:38
IDJOB=3263532
IDBENCH=83985
IDSOLVER=1607
FILE ID=node116/3263532-1303560998
RUNJOBID= node116-1303560997-20937
PBS_JOBID= 13150279
Free space on /tmp= 72612 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263532-1303560998/watcher-3263532-1303560998 -o /tmp/evaluation-result-3263532-1303560998/solver-3263532-1303560998 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263532-1303560998.cnf 2026803751

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

MD5SUM BENCH= 5bd7c76aed56f767985526812cdb8e0e
RANDOM SEED=2026803751

node116.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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.75
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26070576 kB
Buffers:       1814564 kB
Cached:        4556660 kB
SwapCached:       9728 kB
Active:        2962356 kB
Inactive:      3506100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26070576 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            6748 kB
Writeback:           0 kB
AnonPages:       90096 kB
Mapped:          16984 kB
Slab:           348676 kB
PageTables:       4736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   301544 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= 72612 MiB
End job on node116 at 2011-04-23 14:38:20