Trace number 3188528

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) 1300.08 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
MD5SUM720cb73f06c537d4bcc379449229299e
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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 250 #clause: 21250
0.00/0.01	c Find Units :          0
0.00/0.01	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: 250
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 250 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 21250
0.00/0.02	c Total Clauses( cover/uncovered ): 0 21250 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.08	c Uncover Clauses avg size: 7 max size: 7
0.00/0.08	c Final circuit: i/l/o/s     250       0   21250    103278
0.00/0.08	c CnfToAig: Time: 0.07 s
0.09/0.18	c TmMap: Set choices finish.
0.19/0.23	c TmMap: Set big and: 32954
0.19/0.23	c TmMap: Origin: 103529 ClauseNum: 309834 --> New: 33205 ClauseNum: 173320
0.19/0.23	c TmMap: Time: 0.06
0.19/0.24	c Try to Add: #clause: 65908 #xorclause: 0
0.19/0.26	c #var: 11954 #clauses: 32955 Solving... 
1300.06/1300.00	c Time Out !!
1300.06/1300.00	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-3188528-1302281948/watcher-3188528-1302281948 -o /tmp/evaluation-result-3188528-1302281948/solver-3188528-1302281948 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188528-1302281948.cnf 853243021 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 3.97 4.59 3/178 22162
/proc/meminfo: memFree=13063700/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=31844 CPUtime=0 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 1194 0 0 0 0 0 0 0 19 0 1 0 320610431 32608256 1127 33554432000 4194304 6016207 140733798199936 18446744073709551615 270338077755 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22162/statm: 7961 1140 303 445 0 1505 0

[startup+0.08844 s]
/proc/loadavg: 3.68 3.97 4.59 3/178 22162
/proc/meminfo: memFree=13063700/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=42092 CPUtime=0.08 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 4444 0 0 0 8 0 0 0 18 0 1 0 320610431 43102208 4377 33554432000 4194304 6016207 140733798199936 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 10523 4378 547 445 0 4067 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 42092

[startup+0.100443 s]
/proc/loadavg: 3.68 3.97 4.59 3/178 22162
/proc/meminfo: memFree=13063700/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=52828 CPUtime=0.09 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 7111 0 0 0 9 0 0 0 18 0 1 0 320610431 54095872 7044 33554432000 4194304 6016207 140733798199936 18446744073709551615 4259074 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 13207 7044 670 445 0 6751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52828

[startup+0.3004 s]
/proc/loadavg: 3.68 3.97 4.59 3/178 22162
/proc/meminfo: memFree=13063700/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=74840 CPUtime=0.29 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 12428 0 0 0 28 1 0 0 18 0 1 0 320610431 76636160 12361 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 18710 12361 692 445 0 12254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74840

[startup+0.700341 s]
/proc/loadavg: 3.68 3.97 4.59 3/178 22162
/proc/meminfo: memFree=13063700/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=74840 CPUtime=0.69 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 12428 0 0 0 68 1 0 0 18 0 1 0 320610431 76636160 12361 33554432000 4194304 6016207 140733798199936 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 18710 12361 692 445 0 12254 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74840

[startup+1.50119 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12842404/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=74840 CPUtime=1.49 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 12614 0 0 0 148 1 0 0 20 0 1 0 320610431 76636160 12547 33554432000 4194304 6016207 140733798199936 18446744073709551615 4378471 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 18710 12547 719 445 0 12254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74840

[startup+3.10085 s]
/proc/loadavg: 3.68 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12831512/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=84684 CPUtime=3.09 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 13244 0 0 0 308 1 0 0 25 0 1 0 320610431 86716416 13177 33554432000 4194304 6016207 140733798199936 18446744073709551615 4426128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 21171 13177 719 445 0 14715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84684

[startup+6.30023 s]
/proc/loadavg: 3.70 3.97 4.59 5/190 22222
/proc/meminfo: memFree=12792948/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=104992 CPUtime=6.29 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 15204 0 0 0 628 1 0 0 25 0 1 0 320610431 107511808 15137 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 26248 15137 724 445 0 19792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104992

[startup+12.701 s]
/proc/loadavg: 3.73 3.97 4.59 5/190 22223
/proc/meminfo: memFree=12683624/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=108192 CPUtime=12.69 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 19111 0 0 0 1267 2 0 0 25 0 1 0 320610431 110788608 19044 33554432000 4194304 6016207 140733798199936 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 27048 19044 728 445 0 20592 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108192

[startup+25.5004 s]
/proc/loadavg: 3.79 3.97 4.58 5/190 22223
/proc/meminfo: memFree=12570672/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=140620 CPUtime=25.49 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 24333 0 0 0 2546 3 0 0 25 0 1 0 320610431 143994880 24266 33554432000 4194304 6016207 140733798199936 18446744073709551615 4567725 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 35155 24266 728 445 0 28699 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 140620

[startup+51.1003 s]
/proc/loadavg: 3.86 3.97 4.56 5/190 22224
/proc/meminfo: memFree=12442532/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=163180 CPUtime=51.09 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 28522 0 0 0 5105 4 0 0 25 0 1 0 320610431 167096320 28455 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 40795 28455 728 445 0 34339 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 163180

[startup+102.306 s]
/proc/loadavg: 3.94 3.97 4.53 5/190 22225
/proc/meminfo: memFree=12281448/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=210672 CPUtime=102.3 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 32428 0 0 0 10226 4 0 0 25 0 1 0 320610431 215728128 32361 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 52668 32361 728 445 0 46212 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 210672

[startup+162.3 s]
/proc/loadavg: 4.01 3.99 4.50 5/190 22236
/proc/meminfo: memFree=12199544/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=308960 CPUtime=162.29 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 38285 0 0 0 16224 5 0 0 25 0 1 0 320610431 316375040 38150 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 77240 38150 732 445 0 70784 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 308960

[startup+222.3 s]
/proc/loadavg: 4.00 3.99 4.46 5/190 22237
/proc/meminfo: memFree=12139396/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=308960 CPUtime=222.3 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 41092 0 0 0 22224 6 0 0 25 0 1 0 320610431 316375040 40866 33554432000 4194304 6016207 140733798199936 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 77240 40866 729 445 0 70784 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 308960

[startup+282.3 s]
/proc/loadavg: 4.04 4.00 4.44 5/190 22239
/proc/meminfo: memFree=12054824/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=308960 CPUtime=282.3 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 44830 0 0 0 28223 7 0 0 25 0 1 0 320610431 316375040 44550 33554432000 4194304 6016207 140733798199936 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 77240 44550 729 445 0 70784 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 308960

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 4.41 5/190 22240
/proc/meminfo: memFree=12012040/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=308960 CPUtime=342.3 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 48380 0 0 0 34222 8 0 0 25 0 1 0 320610431 316375040 48037 33554432000 4194304 6016207 140733798199936 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 77240 48037 729 445 0 70784 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 308960

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.38 5/190 22242
/proc/meminfo: memFree=11919400/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=362800 CPUtime=402.3 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 50062 0 0 0 40222 8 0 0 25 0 1 0 320610431 371507200 49669 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 90700 49669 728 445 0 84244 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 362800

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.35 5/190 22244
/proc/meminfo: memFree=11858132/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=362800 CPUtime=462.31 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 55865 0 0 0 46221 10 0 0 25 0 1 0 320610431 371507200 55419 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 90700 55419 728 445 0 84244 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 362800

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.33 5/190 22245
/proc/meminfo: memFree=11841748/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=362800 CPUtime=522.31 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 56293 0 0 0 52221 10 0 0 25 0 1 0 320610431 371507200 55819 33554432000 4194304 6016207 140733798199936 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 90700 55819 728 445 0 84244 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 362800

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.30 5/190 22247
/proc/meminfo: memFree=11774156/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=418492 CPUtime=582.31 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 61512 0 0 0 58218 13 0 0 25 0 1 0 320610431 428535808 60979 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 104623 60979 728 445 0 98167 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 418492

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.29 5/190 22248
/proc/meminfo: memFree=11704084/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=418492 CPUtime=642.32 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 68850 0 0 0 64217 15 0 0 25 0 1 0 320610431 428535808 68254 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 104623 68254 728 445 0 98167 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 418492

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.27 5/190 22250
/proc/meminfo: memFree=11650376/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=418492 CPUtime=702.32 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 71165 0 0 0 70216 16 0 0 25 0 1 0 320610431 428535808 70569 33554432000 4194304 6016207 140733798199936 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 104623 70569 728 445 0 98167 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 418492

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 4.25 5/190 22252
/proc/meminfo: memFree=11600148/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=418492 CPUtime=762.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 76399 0 0 0 76216 17 0 0 25 0 1 0 320610431 428535808 75770 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 104623 75770 728 445 0 98167 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 418492

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 4.24 5/190 22253
/proc/meminfo: memFree=11589968/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=822.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 77905 0 0 0 82215 18 0 0 25 0 1 0 320610431 487632896 77206 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 77206 728 445 0 112595 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 476204

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 4.22 5/190 22255
/proc/meminfo: memFree=11574460/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=882.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 78769 0 0 0 88215 18 0 0 25 0 1 0 320610431 487632896 78033 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 78033 728 445 0 112595 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 476204

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.20 5/190 22256
/proc/meminfo: memFree=11532916/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=942.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 79071 0 0 0 94215 18 0 0 25 0 1 0 320610431 487632896 78297 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 78297 728 445 0 112595 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 476204

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 22258
/proc/meminfo: memFree=11441144/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1002.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 79346 0 0 0 100215 18 0 0 25 0 1 0 320610431 487632896 78533 33554432000 4194304 6016207 140733798199936 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 78533 728 445 0 112595 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 476204

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 22260
/proc/meminfo: memFree=11432204/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1062.33 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 79809 0 0 0 106215 18 0 0 25 0 1 0 320610431 487632896 78956 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 78956 728 445 0 112595 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 476204

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.16 5/190 22261
/proc/meminfo: memFree=11428472/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1122.34 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 80069 0 0 0 112216 18 0 0 25 0 1 0 320610431 487632896 79175 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 79175 728 445 0 112595 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 476204

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.15 5/190 22263
/proc/meminfo: memFree=11407132/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1182.34 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 80363 0 0 0 118215 19 0 0 25 0 1 0 320610431 487632896 79469 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 79469 728 445 0 112595 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 476204

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.14 5/190 22264
/proc/meminfo: memFree=11387276/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1242.35 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 82575 0 0 0 124215 20 0 0 25 0 1 0 320610431 487632896 81639 33554432000 4194304 6016207 140733798199936 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 81639 729 445 0 112595 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 476204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 4.13 5/190 22266
/proc/meminfo: memFree=11372384/32951124 swapFree=67111528/67111528
[pid=22162] ppid=22160 vsize=476204 CPUtime=1300.06 cores=0,2
/proc/22162/stat : 22162 (qutersat_releas) R 22160 22162 22015 0 -1 4202496 82575 0 0 0 129986 20 0 0 25 0 1 0 320610431 487632896 81639 33554432000 4194304 6016207 140733798199936 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22162/statm: 119051 81639 729 445 0 112595 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 476204

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): 1300.08
CPU user time (s): 1299.86
CPU system time (s): 0.216967
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 476204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.216967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82580
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= 36
involuntary context switches= 3295

runsolver used 2.30565 second user time and 4.79927 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-08 18:59:08
IDJOB=3188528
IDBENCH=82659
IDSOLVER=1607
FILE ID=node143/3188528-1302281948
RUNJOBID= node143-1302280646-22033
PBS_JOBID= 12919083
Free space on /tmp= 71384 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188528-1302281948/watcher-3188528-1302281948 -o /tmp/evaluation-result-3188528-1302281948/solver-3188528-1302281948 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188528-1302281948.cnf 853243021

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

MD5SUM BENCH= 720cb73f06c537d4bcc379449229299e
RANDOM SEED=853243021

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13062484 kB
Buffers:        557028 kB
Cached:       18835960 kB
SwapCached:          0 kB
Active:        9788140 kB
Inactive:      9672444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13062484 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3172 kB
Writeback:           0 kB
AnonPages:       67360 kB
Mapped:          15272 kB
Slab:           363584 kB
PageTables:       4804 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250820 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= 71380 MiB
End job on node143 at 2011-04-08 19:20:50