Trace number 3376649

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) 1300.08 1300.06

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1521_s.cnf
MD5SUM4e35cb9894b1ca841d462da2d6957cc5
Bench CategoryCRAFTED (crafted 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 variables63882
Number of clauses123981
Sum of the clauses size369562
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22381
Number of clauses of size 3121600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.09/0.13	c Parse Cnf success: #var: 63882 #clause: 123981
0.09/0.13	c Find Units :          0
0.09/0.13	c Find Invs  :          0
0.09/0.15	c Find Ands  :          0 AvgFaninNum: nan
0.09/0.15	c Find Xors  :          0 AvgFaninNum: nan
0.09/0.15	c Find Ite   :          0
0.19/0.21	c UnDirect variable: 0
0.19/0.21	c UnDirect to Direct Gate: 0
0.19/0.21	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.21	c Break Cycle : 0
0.19/0.21	c Total Root : 0 Undef Var: 63882
0.19/0.21	c After covering, Total Root: 0 Leaf: 0
0.19/0.21	c Variable( cover/uncovered/unused ): 0 63882 0
0.19/0.21	c Unit Clauses: 0
0.19/0.21	c Binary Clauses( cover/uncovered ): 0 2380
0.19/0.21	c Clauses( cover/uncovered ): 0 121600
0.19/0.21	c Total Clauses( cover/uncovered ): 0 123980 0%
0.19/0.21	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.29/0.34	c Uncover Clauses avg size: 2.9808 max size: 3
0.29/0.34	c Final circuit: i/l/o/s   63882       0  123980    244060
0.29/0.34	c CnfToAig: Time: 0.33 s
0.39/0.49	c TmMap: Set choices finish.
0.49/0.58	c TmMap: Set big and: 123980
0.49/0.58	c TmMap: Origin: 307943 ClauseNum: 732180 --> New: 187863 ClauseNum: 493540
0.49/0.58	c TmMap: Time: 0.12
0.59/0.62	c Try to Add: #clause: 247960 #xorclause: 0
0.59/0.68	c #var: 63882 #clauses: 121601 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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-3376649-1305474568/watcher-3376649-1305474568 -o /tmp/evaluation-result-3376649-1305474568/solver-3376649-1305474568 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376649-1305474568.cnf 1526974837 

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: 2.85 3.76 3.97 5/448 31356
/proc/meminfo: memFree=16583548/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=35912 CPUtime=0 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 2681 0 0 0 0 0 0 0 25 0 1 0 659054756 36773888 2617 33554432000 4194304 6014671 140735156338192 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 8978 2618 378 445 0 2523 0

[startup+0.0480819 s]
/proc/loadavg: 2.85 3.76 3.97 5/448 31356
/proc/meminfo: memFree=16583548/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=47688 CPUtime=0.04 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 5628 0 0 0 3 1 0 0 25 0 1 0 659054756 48832512 5564 33554432000 4194304 6014671 140735156338192 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 11922 5564 378 445 0 5467 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 47688

[startup+0.101108 s]
/proc/loadavg: 2.85 3.76 3.97 5/448 31356
/proc/meminfo: memFree=16583548/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=61128 CPUtime=0.09 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 9020 0 0 0 8 1 0 0 25 0 1 0 659054756 62595072 8956 33554432000 4194304 6014671 140735156338192 18446744073709551615 4303700 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 15282 8956 378 445 0 8827 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61128

[startup+0.301057 s]
/proc/loadavg: 2.85 3.76 3.97 5/448 31356
/proc/meminfo: memFree=16583548/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=69272 CPUtime=0.29 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 11087 0 0 0 27 2 0 0 25 0 1 0 659054756 70934528 11023 33554432000 4194304 6014671 140735156338192 18446744073709551615 4234872 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 17318 11023 398 445 0 10863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 69272

[startup+0.700974 s]
/proc/loadavg: 2.85 3.76 3.97 5/448 31356
/proc/meminfo: memFree=16583548/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=136580 CPUtime=0.69 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 27347 0 0 0 65 4 0 0 25 0 1 0 659054756 139857920 27283 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423501 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 34145 27283 696 445 0 27690 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 136580

[startup+1.50084 s]
/proc/loadavg: 2.85 3.76 3.97 5/449 31357
/proc/meminfo: memFree=16464756/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=136580 CPUtime=1.49 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 27374 0 0 0 145 4 0 0 25 0 1 0 659054756 139857920 27310 33554432000 4194304 6014671 140735156338192 18446744073709551615 4385862 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 34145 27310 721 445 0 27690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136580

[startup+3.10055 s]
/proc/loadavg: 2.85 3.76 3.97 5/449 31357
/proc/meminfo: memFree=16457688/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=152832 CPUtime=3.08 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 30859 0 0 0 304 4 0 0 25 0 1 0 659054756 156499968 30795 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 38208 30795 726 445 0 31753 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 152832

[startup+6.30102 s]
/proc/loadavg: 2.94 3.76 3.97 5/449 31357
/proc/meminfo: memFree=16416528/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=177796 CPUtime=6.29 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 33313 0 0 0 624 5 0 0 25 0 1 0 659054756 182063104 33241 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 44449 33241 726 445 0 37994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177796

[startup+12.7009 s]
/proc/loadavg: 3.02 3.77 3.97 4/447 31358
/proc/meminfo: memFree=16421676/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=217468 CPUtime=12.69 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 40363 0 0 0 1263 6 0 0 25 0 1 0 659054756 222687232 40291 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423923 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 54367 40291 726 445 0 47912 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 217468

[startup+25.5006 s]
/proc/loadavg: 3.54 3.84 3.99 5/449 31439
/proc/meminfo: memFree=16231360/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=232408 CPUtime=25.49 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 45164 0 0 0 2542 7 0 0 25 0 1 0 659054756 237985792 45092 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422791 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 58102 45092 726 445 0 51647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232408

[startup+51.1012 s]
/proc/loadavg: 3.69 3.85 3.99 5/449 31440
/proc/meminfo: memFree=16106508/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=248164 CPUtime=51.09 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 50008 0 0 0 5101 8 0 0 25 0 1 0 659054756 254119936 49936 33554432000 4194304 6014671 140735156338192 18446744073709551615 4377933 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 62041 49936 726 445 0 55586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 248164

[startup+102.317 s]
/proc/loadavg: 4.03 3.92 4.00 5/449 31441
/proc/meminfo: memFree=15870492/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=368476 CPUtime=102.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 60143 0 0 0 10220 10 0 0 25 0 1 0 659054756 377319424 59952 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 92119 59952 726 445 0 85664 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 368476

[startup+162.301 s]
/proc/loadavg: 4.06 3.94 4.00 5/449 31443
/proc/meminfo: memFree=15677360/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=368732 CPUtime=162.29 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 66213 0 0 0 16218 11 0 0 25 0 1 0 659054756 377581568 65887 33554432000 4194304 6014671 140735156338192 18446744073709551615 4537064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 92183 65887 726 445 0 85728 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 368732

[startup+222.301 s]
/proc/loadavg: 4.02 3.95 4.00 5/449 31498
/proc/meminfo: memFree=15453980/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=368732 CPUtime=222.29 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 84738 0 0 0 22215 14 0 0 25 0 1 0 659054756 377581568 84412 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 92183 84412 726 445 0 85728 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 368732

[startup+282.301 s]
/proc/loadavg: 4.05 3.97 4.00 5/449 31500
/proc/meminfo: memFree=15291136/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=573332 CPUtime=282.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 95943 0 0 0 28214 16 0 0 25 0 1 0 659054756 587091968 83428 33554432000 4194304 6014671 140735156338192 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 143333 83428 726 445 0 136878 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 573332

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 4.00 5/449 31501
/proc/meminfo: memFree=15048436/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=573332 CPUtime=342.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 106062 0 0 0 34212 18 0 0 25 0 1 0 659054756 587091968 93450 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 143333 93450 745 445 0 136878 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 573332

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 4.00 5/449 31503
/proc/meminfo: memFree=14859312/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=697648 CPUtime=402.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 116081 0 0 0 40209 21 0 0 25 0 1 0 659054756 714391552 103450 33554432000 4194304 6014671 140735156338192 18446744073709551615 4379424 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 174412 103450 727 445 0 167957 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 697648

[startup+462.301 s]
/proc/loadavg: 4.18 4.03 4.01 5/449 31505
/proc/meminfo: memFree=14580156/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=827348 CPUtime=462.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 135377 0 0 0 46205 25 0 0 25 0 1 0 659054756 847204352 122646 33554432000 4194304 6014671 140735156338192 18446744073709551615 4372143 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 206837 122646 727 445 0 200382 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 827348

[startup+522.3 s]
/proc/loadavg: 4.12 4.04 4.01 5/449 31506
/proc/meminfo: memFree=14515772/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=827348 CPUtime=522.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 138382 0 0 0 52204 26 0 0 25 0 1 0 659054756 847204352 125651 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423613 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 206837 125651 727 445 0 200382 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 827348

[startup+582.301 s]
/proc/loadavg: 4.04 4.03 4.01 5/449 31508
/proc/meminfo: memFree=14407760/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=827476 CPUtime=582.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 155135 0 0 0 58202 29 0 0 25 0 1 0 659054756 847335424 142404 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 206869 142404 727 445 0 200414 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 827476

[startup+642.3 s]
/proc/loadavg: 4.17 4.06 4.01 5/449 31509
/proc/meminfo: memFree=14175736/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=827476 CPUtime=642.32 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 158452 0 0 0 64202 30 0 0 25 0 1 0 659054756 847335424 145721 33554432000 4194304 6014671 140735156338192 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 206869 145721 727 445 0 200414 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 827476

[startup+702.301 s]
/proc/loadavg: 4.06 4.04 4.01 5/449 31520
/proc/meminfo: memFree=14082900/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=827604 CPUtime=702.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 173437 0 0 0 70198 32 0 0 25 0 1 0 659054756 847466496 160706 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 206901 160706 727 445 0 200446 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 827604

[startup+762.317 s]
/proc/loadavg: 4.02 4.03 4.00 5/449 31522
/proc/meminfo: memFree=13932052/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=997068 CPUtime=762.32 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 184758 0 0 0 76198 34 0 0 25 0 1 0 659054756 1020997632 172027 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 249267 172027 727 445 0 242812 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 997068

[startup+822.301 s]
/proc/loadavg: 4.12 4.06 4.01 5/449 31523
/proc/meminfo: memFree=13840888/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1173216 CPUtime=822.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 187264 0 0 0 82196 35 0 0 25 0 1 0 659054756 1201373184 174364 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 293304 174364 727 445 0 286849 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1173216

[startup+882.3 s]
/proc/loadavg: 4.10 4.06 4.01 5/449 31525
/proc/meminfo: memFree=13616924/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1357576 CPUtime=882.3 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 198222 0 0 0 88192 38 0 0 25 0 1 0 659054756 1390157824 184138 33554432000 4194304 6014671 140735156338192 18446744073709551615 4537196 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 339394 184138 727 445 0 332939 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1357576

[startup+942.301 s]
/proc/loadavg: 4.07 4.06 4.01 5/449 31529
/proc/meminfo: memFree=13489440/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1546156 CPUtime=942.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 207906 0 0 0 94190 41 0 0 25 0 1 0 659054756 1583263744 193822 33554432000 4194304 6014671 140735156338192 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 386539 193822 727 445 0 380084 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1546156

[startup+1002.3 s]
/proc/loadavg: 4.17 4.08 4.01 5/449 31531
/proc/meminfo: memFree=13455068/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740536 CPUtime=1002.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 208289 0 0 0 100190 41 0 0 25 0 1 0 659054756 1782308864 194205 33554432000 4194304 6014671 140735156338192 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435134 194205 727 445 0 428679 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1740536

[startup+1062.3 s]
/proc/loadavg: 4.20 4.11 4.02 5/449 31533
/proc/meminfo: memFree=13337012/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740536 CPUtime=1062.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 220568 0 0 0 106188 43 0 0 25 0 1 0 659054756 1782308864 206484 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435134 206484 727 445 0 428679 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1740536

[startup+1122.3 s]
/proc/loadavg: 4.07 4.08 4.02 5/449 31534
/proc/meminfo: memFree=13239028/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740536 CPUtime=1122.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 240081 0 0 0 112186 45 0 0 25 0 1 0 659054756 1782308864 225910 33554432000 4194304 6014671 140735156338192 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435134 225910 727 445 0 428679 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1740536

[startup+1182.3 s]
/proc/loadavg: 4.02 4.07 4.01 5/449 31536
/proc/meminfo: memFree=13178988/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740664 CPUtime=1182.31 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 250093 0 0 0 118185 46 0 0 25 0 1 0 659054756 1782439936 235691 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435166 235691 728 445 0 428711 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1740664

[startup+1242.3 s]
/proc/loadavg: 4.05 4.07 4.01 5/449 31537
/proc/meminfo: memFree=13150804/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740664 CPUtime=1242.32 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 250351 0 0 0 124186 46 0 0 25 0 1 0 659054756 1782439936 235949 33554432000 4194304 6014671 140735156338192 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435166 235949 728 445 0 428711 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1740664



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.06 4.01 5/449 31539
/proc/meminfo: memFree=13150652/32951124 swapFree=67082160/67111528
[pid=31356] ppid=31354 vsize=1740664 CPUtime=1300.03 cores=0,2
/proc/31356/stat : 31356 (qutersat_releas) R 31354 31356 30415 0 -1 4202496 250353 0 0 0 129957 46 0 0 25 0 1 0 659054756 1782439936 235950 33554432000 4194304 6014671 140735156338192 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/31356/statm: 435166 235950 727 445 0 428711 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1740664

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): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.58
CPU system time (s): 0.504923
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1740664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.504923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 250357
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= 8
involuntary context switches= 2223

runsolver used 6.06208 second user time and 12.857 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 17:49:28
IDJOB=3376649
IDBENCH=83191
IDSOLVER=1856
FILE ID=node136/3376649-1305474568
RUNJOBID= node136-1305474565-31233
PBS_JOBID= 13325320
Free space on /tmp= 72992 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1521_s.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376649-1305474568/watcher-3376649-1305474568 -o /tmp/evaluation-result-3376649-1305474568/solver-3376649-1305474568 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376649-1305474568.cnf 1526974837

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

MD5SUM BENCH= 4e35cb9894b1ca841d462da2d6957cc5
RANDOM SEED=1526974837

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      16583828 kB
Buffers:        323812 kB
Cached:        5903104 kB
SwapCached:       2732 kB
Active:       11604572 kB
Inactive:      4401660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16583828 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:           10468 kB
Writeback:           0 kB
AnonPages:     9777676 kB
Mapped:          40580 kB
Slab:           241744 kB
PageTables:      53484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122653548 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= 72984 MiB
End job on node136 at 2011-05-15 18:11:10