Trace number 3376386

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 2011-05-12 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
MD5SUM2ab9bb0f88fa203f02db11acc4404e31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
Maximum clause length5
Minimum clause length5
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 53727
Number of clauses of size over 50

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 175 #clause: 3727
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 175
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 175 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 3727
0.00/0.02	c Total Clauses( cover/uncovered ): 0 3727 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 5 max size: 5
0.00/0.02	c Final circuit: i/l/o/s     175       0    3727     14162
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.05	c TmMap: Set big and: 4398
0.00/0.05	c TmMap: Origin: 14338 ClauseNum: 42486 --> New: 4574 ClauseNum: 22968
0.00/0.05	c TmMap: Time: 0.01
0.00/0.05	c Try to Add: #clause: 8796 #xorclause: 0
0.00/0.05	c #var: 846 #clauses: 4399 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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: 961)

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-3376386-1305472118/watcher-3376386-1305472118 -o /tmp/evaluation-result-3376386-1305472118/solver-3376386-1305472118 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376386-1305472118.cnf 368417729 

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: 4.10 4.07 3.90 3/413 32406
/proc/meminfo: memFree=22853920/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=11796 CPUtime=0 cores=5,7
/proc/32405/stat : 32405 (runsolver) R 32403 32405 31839 0 -1 4202560 40 0 0 0 0 0 0 0 24 0 1 0 658808908 12079104 51 33554432000 4194304 5432360 140734188598416 18446744073709551615 4881623 0 0 4096 24578 0 0 0 17 7 0 0 0
/proc/32405/statm: 2949 51 30 303 0 2643 0

[startup+0.0736769 s]
/proc/loadavg: 4.10 4.07 3.90 3/413 32406
/proc/meminfo: memFree=22853920/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=49784 CPUtime=0.05 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 4591 0 0 0 5 0 0 0 24 0 1 0 658808908 50978816 4528 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 12446 4528 696 445 0 5991 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 49784

[startup+0.100667 s]
/proc/loadavg: 4.10 4.07 3.90 3/413 32406
/proc/meminfo: memFree=22853920/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=49784 CPUtime=0.07 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 4639 0 0 0 7 0 0 0 24 0 1 0 658808908 50978816 4576 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423840 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 12446 4576 721 445 0 5991 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49784

[startup+0.300627 s]
/proc/loadavg: 4.10 4.07 3.90 3/413 32406
/proc/meminfo: memFree=22853920/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=58452 CPUtime=0.27 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 4933 0 0 0 27 0 0 0 25 0 1 0 658808908 59854848 4870 33554432000 4194304 6014671 140736358294224 18446744073709551615 4422707 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 14613 4870 723 445 0 8158 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 58452

[startup+0.700546 s]
/proc/loadavg: 4.10 4.07 3.90 3/413 32406
/proc/meminfo: memFree=22853920/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=67308 CPUtime=0.67 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 5375 0 0 0 67 0 0 0 25 0 1 0 658808908 68923392 5312 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 16827 5312 723 445 0 10372 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 67308

[startup+1.50039 s]
/proc/loadavg: 4.09 4.07 3.90 5/421 32439
/proc/meminfo: memFree=22804004/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=67308 CPUtime=1.48 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 5995 0 0 0 147 1 0 0 25 0 1 0 658808908 68923392 5932 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 16827 5932 723 445 0 10372 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 67308

[startup+3.10108 s]
/proc/loadavg: 4.09 4.07 3.90 5/421 32440
/proc/meminfo: memFree=22774368/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=76624 CPUtime=3.08 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 7384 0 0 0 307 1 0 0 25 0 1 0 658808908 78462976 7321 33554432000 4194304 6014671 140736358294224 18446744073709551615 239476391580 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 19156 7321 727 445 0 12701 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 76624

[startup+6.30048 s]
/proc/loadavg: 4.09 4.07 3.90 5/421 32440
/proc/meminfo: memFree=22754188/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=86200 CPUtime=6.27 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 10991 0 0 0 626 1 0 0 25 0 1 0 658808908 88268800 10928 33554432000 4194304 6014671 140736358294224 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 21550 10928 727 445 0 15095 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 86200

[startup+12.7003 s]
/proc/loadavg: 4.08 4.06 3.90 5/421 32440
/proc/meminfo: memFree=22709444/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=115828 CPUtime=12.68 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 15603 0 0 0 1266 2 0 0 25 0 1 0 658808908 118607872 15538 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 28957 15538 729 445 0 22502 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 115828

[startup+25.5008 s]
/proc/loadavg: 4.07 4.06 3.90 5/421 32440
/proc/meminfo: memFree=22681192/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=136520 CPUtime=25.48 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 18797 0 0 0 2545 3 0 0 25 0 1 0 658808908 139796480 18732 33554432000 4194304 6014671 140736358294224 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 34130 18732 729 445 0 27675 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 136520

[startup+51.1009 s]
/proc/loadavg: 4.04 4.05 3.90 5/421 32441
/proc/meminfo: memFree=22639004/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=158200 CPUtime=51.07 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 23953 0 0 0 5104 3 0 0 25 0 1 0 658808908 161996800 23888 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 39550 23888 729 445 0 33095 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 158200

[startup+102.316 s]
/proc/loadavg: 4.02 4.04 3.91 5/421 32442
/proc/meminfo: memFree=22580720/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=169248 CPUtime=102.29 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 29895 0 0 0 10225 4 0 0 25 0 1 0 658808908 173309952 29822 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 42312 29822 729 445 0 35857 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 169248

[startup+162.301 s]
/proc/loadavg: 4.12 4.06 3.92 5/421 32444
/proc/meminfo: memFree=22502704/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=169248 CPUtime=162.28 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 33064 0 0 0 16223 5 0 0 25 0 1 0 658808908 173309952 32991 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 42312 32991 729 445 0 35857 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 169248

[startup+222.301 s]
/proc/loadavg: 4.09 4.06 3.93 5/421 32445
/proc/meminfo: memFree=22432488/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=206568 CPUtime=222.28 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 38695 0 0 0 22222 6 0 0 25 0 1 0 658808908 211525632 38622 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 51642 38622 729 445 0 45187 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 206568

[startup+282.301 s]
/proc/loadavg: 4.03 4.05 3.93 5/421 32447
/proc/meminfo: memFree=22390428/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=269444 CPUtime=282.29 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 41510 0 0 0 28222 7 0 0 25 0 1 0 658808908 275910656 41413 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 67361 41413 730 445 0 60906 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 269444

[startup+342.301 s]
/proc/loadavg: 4.09 4.06 3.93 5/421 32449
/proc/meminfo: memFree=22377884/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=269444 CPUtime=342.29 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 41718 0 0 0 34222 7 0 0 25 0 1 0 658808908 275910656 41595 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424120 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 67361 41595 730 445 0 60906 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 269444

[startup+402.301 s]
/proc/loadavg: 4.18 4.08 3.94 5/421 32450
/proc/meminfo: memFree=22342780/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=321980 CPUtime=402.29 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 48229 0 0 0 40220 9 0 0 25 0 1 0 658808908 329707520 48062 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 80495 48062 729 445 0 74040 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 321980

[startup+462.301 s]
/proc/loadavg: 3.57 3.91 3.89 4/415 32470
/proc/meminfo: memFree=22625036/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=321980 CPUtime=462.29 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 51334 0 0 0 46220 9 0 0 25 0 1 0 658808908 329707520 51104 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 80495 51104 729 445 0 74040 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 321980

[startup+522.301 s]
/proc/loadavg: 3.21 3.74 3.83 4/415 32471
/proc/meminfo: memFree=22605556/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=321980 CPUtime=522.3 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 53817 0 0 0 52220 10 0 0 25 0 1 0 658808908 329707520 53561 33554432000 4194304 6014671 140736358294224 18446744073709551615 4511642 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 80495 53561 729 445 0 74040 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 321980

[startup+582.301 s]
/proc/loadavg: 2.99 3.59 3.77 3/409 32490
/proc/meminfo: memFree=22696340/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=376844 CPUtime=582.3 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 60776 0 0 0 58218 12 0 0 25 0 1 0 658808908 385888256 60451 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 94211 60451 729 445 0 87756 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 376844

[startup+642.301 s]
/proc/loadavg: 2.36 3.30 3.66 3/409 32492
/proc/meminfo: memFree=22685668/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=642.31 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 61615 0 0 0 64219 12 0 0 25 0 1 0 658808908 442425344 61229 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 61229 729 445 0 101559 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 432056

[startup+702.301 s]
/proc/loadavg: 2.13 3.06 3.55 3/409 32493
/proc/meminfo: memFree=22677848/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=702.3 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 61982 0 0 0 70218 12 0 0 25 0 1 0 658808908 442425344 61515 33554432000 4194304 6014671 140736358294224 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 61515 729 445 0 101559 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 432056

[startup+762.316 s]
/proc/loadavg: 2.05 2.86 3.45 3/409 32495
/proc/meminfo: memFree=22676336/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=762.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 62158 0 0 0 76220 12 0 0 25 0 1 0 658808908 442425344 61691 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 61691 729 445 0 101559 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 432056

[startup+822.3 s]
/proc/loadavg: 2.02 2.70 3.36 3/409 32496
/proc/meminfo: memFree=22675820/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=822.31 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 62461 0 0 0 82219 12 0 0 25 0 1 0 658808908 442425344 61861 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424107 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 61861 730 445 0 101559 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 432056

[startup+882.301 s]
/proc/loadavg: 2.00 2.57 3.27 3/409 32498
/proc/meminfo: memFree=22671956/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=882.31 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 62719 0 0 0 88219 12 0 0 25 0 1 0 658808908 442425344 62119 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 62119 730 445 0 101559 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 432056

[startup+942.3 s]
/proc/loadavg: 2.04 2.48 3.19 3/409 32500
/proc/meminfo: memFree=22662028/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=942.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 65232 0 0 0 94219 13 0 0 25 0 1 0 658808908 442425344 64632 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 64632 730 445 0 101559 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 432056

[startup+1002.3 s]
/proc/loadavg: 2.09 2.42 3.13 3/409 32501
/proc/meminfo: memFree=22652596/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=432056 CPUtime=1002.31 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 67667 0 0 0 100218 13 0 0 25 0 1 0 658808908 442425344 66932 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 108014 66932 730 445 0 101559 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 432056

[startup+1062.3 s]
/proc/loadavg: 2.07 2.35 3.06 3/409 32503
/proc/meminfo: memFree=22605820/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=492544 CPUtime=1062.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 77778 0 0 0 106217 15 0 0 25 0 1 0 658808908 504365056 77043 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 123136 77043 730 445 0 116681 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 492544

[startup+1122.3 s]
/proc/loadavg: 2.02 2.29 2.99 3/409 32504
/proc/meminfo: memFree=22602700/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=492544 CPUtime=1122.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 78341 0 0 0 112217 15 0 0 25 0 1 0 658808908 504365056 77606 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423983 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 123136 77606 730 445 0 116681 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 492544

[startup+1182.3 s]
/proc/loadavg: 2.01 2.23 2.92 3/409 32506
/proc/meminfo: memFree=22585196/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=492544 CPUtime=1182.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 82858 0 0 0 118216 16 0 0 25 0 1 0 658808908 504365056 81920 33554432000 4194304 6014671 140736358294224 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 123136 81920 730 445 0 116681 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 492544

[startup+1242.3 s]
/proc/loadavg: 2.00 2.19 2.86 3/409 32508
/proc/meminfo: memFree=22567204/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=492544 CPUtime=1242.32 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 86760 0 0 0 124216 16 0 0 25 0 1 0 658808908 504365056 85822 33554432000 4194304 6014671 140736358294224 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 123136 85822 730 445 0 116681 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 492544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.15 2.81 3/409 32509
/proc/meminfo: memFree=22553924/32950928 swapFree=67056568/67111528
[pid=32405] ppid=32403 vsize=492544 CPUtime=1300.04 cores=5,7
/proc/32405/stat : 32405 (qutersat_releas) R 32403 32405 31839 0 -1 4202496 86760 0 0 0 129988 16 0 0 25 0 1 0 658808908 504365056 85822 33554432000 4194304 6014671 140736358294224 18446744073709551615 4378610 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/32405/statm: 123136 85822 730 445 0 116681 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 492544

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.88
CPU system time (s): 0.182972
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 492544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86764
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= 13
involuntary context switches= 1963

runsolver used 5.17821 second user time and 12.1072 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 17:08:38
IDJOB=3376386
IDBENCH=82895
IDSOLVER=1856
FILE ID=node148/3376386-1305472118
RUNJOBID= node148-1305470816-32242
PBS_JOBID= 13325324
Free space on /tmp= 72852 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S100095490-071.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376386-1305472118/watcher-3376386-1305472118 -o /tmp/evaluation-result-3376386-1305472118/solver-3376386-1305472118 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376386-1305472118.cnf 368417729

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

MD5SUM BENCH= 2ab9bb0f88fa203f02db11acc4404e31
RANDOM SEED=368417729

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      22853828 kB
Buffers:        344204 kB
Cached:        4981876 kB
SwapCached:       8488 kB
Active:        6399740 kB
Inactive:      3335056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22853828 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            1972 kB
Writeback:           0 kB
AnonPages:     4406288 kB
Mapped:          34080 kB
Slab:           258560 kB
PageTables:      37484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105508504 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= 72856 MiB
End job on node148 at 2011-05-15 17:30:20