Trace number 3376879

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s39840374-sat.cnf
MD5SUM085a3847e14185843eddf941accab006
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.756884
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 200 #clause: 480
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 200
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 200 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 400
0.00/0.01	c Clauses( cover/uncovered ): 0 80
0.00/0.01	c Total Clauses( cover/uncovered ): 0 480 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     200       0     480       719
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 481
0.00/0.02	c TmMap: Origin: 920 ClauseNum: 2157 --> New: 682 ClauseNum: 1681
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 962 #xorclause: 0
0.00/0.02	c #var: 201 #clauses: 82 Solving... 
1300.02/1300.01	c Time Out !!
1300.02/1300.01	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-3376879-1305474374/watcher-3376879-1305474374 -o /tmp/evaluation-result-3376879-1305474374/solver-3376879-1305474374 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376879-1305474374.cnf 1567655277 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.40 3.91 3.96 4/366 4315
/proc/meminfo: memFree=26445312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=33388 CPUtime=0 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 1968 0 0 0 0 0 0 0 18 0 1 0 659035857 34189312 1905 33554432000 4194304 6014671 140734587631584 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 8347 1906 433 445 0 1892 0

[startup+0.0980761 s]
/proc/loadavg: 3.40 3.91 3.96 4/366 4315
/proc/meminfo: memFree=26445312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=45688 CPUtime=0.09 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 3645 0 0 0 9 0 0 0 18 0 1 0 659035857 46784512 3582 33554432000 4194304 6014671 140734587631584 18446744073709551615 4372352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 11422 3582 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.101076 s]
/proc/loadavg: 3.40 3.91 3.96 4/366 4315
/proc/meminfo: memFree=26445312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=45688 CPUtime=0.09 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 3649 0 0 0 9 0 0 0 18 0 1 0 659035857 46784512 3586 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 11422 3586 722 445 0 4967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.301027 s]
/proc/loadavg: 3.40 3.91 3.96 4/366 4315
/proc/meminfo: memFree=26445312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=54196 CPUtime=0.29 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 3950 0 0 0 29 0 0 0 18 0 1 0 659035857 55496704 3887 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 13549 3887 723 445 0 7094 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54196

[startup+0.700959 s]
/proc/loadavg: 3.40 3.91 3.96 4/366 4315
/proc/meminfo: memFree=26445312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=62936 CPUtime=0.69 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 4378 0 0 0 69 0 0 0 18 0 1 0 659035857 64446464 4315 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 15734 4315 723 445 0 9279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62936

[startup+1.50083 s]
/proc/loadavg: 3.40 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26381868/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=80824 CPUtime=1.49 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 5245 0 0 0 149 0 0 0 20 0 1 0 659035857 82763776 5182 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 20206 5182 723 445 0 13751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80824

[startup+3.10057 s]
/proc/loadavg: 3.40 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26348396/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=80824 CPUtime=3.09 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 7688 0 0 0 309 0 0 0 25 0 1 0 659035857 82763776 7625 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 20206 7625 727 445 0 13751 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80824

[startup+6.30102 s]
/proc/loadavg: 3.45 3.91 3.96 5/376 4330
/proc/meminfo: memFree=26318924/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=90092 CPUtime=6.29 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 8717 0 0 0 629 0 0 0 25 0 1 0 659035857 92254208 8654 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 22523 8654 727 445 0 16068 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90092

[startup+12.701 s]
/proc/loadavg: 3.49 3.92 3.96 5/376 4330
/proc/meminfo: memFree=26263020/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=90092 CPUtime=12.7 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 11408 0 0 0 1269 1 0 0 25 0 1 0 659035857 92254208 11341 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424954 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 22523 11341 728 445 0 16068 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 90092

[startup+25.5008 s]
/proc/loadavg: 3.60 3.92 3.96 5/376 4331
/proc/meminfo: memFree=26210472/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=109840 CPUtime=25.49 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 17483 0 0 0 2548 1 0 0 25 0 1 0 659035857 112476160 17415 33554432000 4194304 6014671 140734587631584 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 27460 17415 727 445 0 21005 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 109840

[startup+51.1005 s]
/proc/loadavg: 3.74 3.92 3.96 5/376 4331
/proc/meminfo: memFree=26151100/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=120116 CPUtime=51.09 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 19510 0 0 0 5107 2 0 0 25 0 1 0 659035857 122998784 19442 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 30029 19442 727 445 0 23574 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120116

[startup+102.314 s]
/proc/loadavg: 3.97 3.96 3.97 5/376 4333
/proc/meminfo: memFree=26061672/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=142004 CPUtime=102.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 24554 0 0 0 10227 3 0 0 25 0 1 0 659035857 145412096 24486 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 35501 24486 727 445 0 29046 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 142004

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.97 5/376 4334
/proc/meminfo: memFree=25968140/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=153732 CPUtime=162.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 28545 0 0 0 16226 4 0 0 25 0 1 0 659035857 157421568 28477 33554432000 4194304 6014671 140734587631584 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 38433 28477 727 445 0 31978 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 153732

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.97 5/376 4336
/proc/meminfo: memFree=25921508/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=189612 CPUtime=222.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 33735 0 0 0 22225 5 0 0 25 0 1 0 659035857 194162688 33667 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 47403 33667 727 445 0 40948 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 189612

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.98 5/376 4337
/proc/meminfo: memFree=25859728/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=189612 CPUtime=282.29 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 37947 0 0 0 28224 5 0 0 25 0 1 0 659035857 194162688 37879 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 47403 37879 727 445 0 40948 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 189612

[startup+342.301 s]
/proc/loadavg: 4.19 4.03 3.99 5/376 4339
/proc/meminfo: memFree=25840368/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=202324 CPUtime=342.29 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 41592 0 0 0 34223 6 0 0 25 0 1 0 659035857 207179776 41524 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 50581 41524 727 445 0 44126 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 202324

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.99 5/376 4341
/proc/meminfo: memFree=25834384/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=215252 CPUtime=402.29 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 41769 0 0 0 40223 6 0 0 25 0 1 0 659035857 220418048 41701 33554432000 4194304 6014671 140734587631584 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 53813 41701 727 445 0 47358 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 215252

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.99 5/376 4342
/proc/meminfo: memFree=25814140/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=215252 CPUtime=462.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 42114 0 0 0 46223 7 0 0 25 0 1 0 659035857 220418048 42046 33554432000 4194304 6014671 140734587631584 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 53813 42046 727 445 0 47358 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 215252

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 3.99 5/376 4344
/proc/meminfo: memFree=25796760/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=215252 CPUtime=522.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 42208 0 0 0 52223 7 0 0 25 0 1 0 659035857 220418048 42134 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 53813 42134 727 445 0 47358 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 215252

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 3.99 5/376 4345
/proc/meminfo: memFree=25750596/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=215252 CPUtime=582.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 42327 0 0 0 58223 7 0 0 25 0 1 0 659035857 220418048 42244 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 53813 42244 727 445 0 47358 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 215252

[startup+642.3 s]
/proc/loadavg: 4.11 4.03 4.00 5/376 4347
/proc/meminfo: memFree=25719068/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=215252 CPUtime=642.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 42338 0 0 0 64224 7 0 0 25 0 1 0 659035857 220418048 42249 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 53813 42249 727 445 0 47358 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 215252

[startup+702.3 s]
/proc/loadavg: 4.14 4.06 4.01 5/376 4349
/proc/meminfo: memFree=25667564/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=326048 CPUtime=702.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 46168 0 0 0 70223 7 0 0 25 0 1 0 659035857 333873152 46045 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 81512 46045 727 445 0 75057 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 326048

[startup+762.314 s]
/proc/loadavg: 4.05 4.04 4.00 5/376 4350
/proc/meminfo: memFree=25642236/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=326048 CPUtime=762.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 46423 0 0 0 76224 7 0 0 25 0 1 0 659035857 333873152 46277 33554432000 4194304 6014671 140734587631584 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 81512 46277 727 445 0 75057 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 326048

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4352
/proc/meminfo: memFree=25615312/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=822.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 47171 0 0 0 82223 8 0 0 25 0 1 0 659035857 391585792 46981 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 46981 727 445 0 89147 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 382408

[startup+882.3 s]
/proc/loadavg: 4.07 4.04 4.00 5/376 4353
/proc/meminfo: memFree=25611940/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=882.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 47567 0 0 0 88222 8 0 0 25 0 1 0 659035857 391585792 47340 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 47340 727 445 0 89147 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 382408

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 4.00 5/376 4364
/proc/meminfo: memFree=25594904/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=942.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 47575 0 0 0 94222 8 0 0 25 0 1 0 659035857 391585792 47328 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 47328 727 445 0 89147 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 382408

[startup+1002.3 s]
/proc/loadavg: 4.04 4.03 4.00 5/376 4366
/proc/meminfo: memFree=25590040/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1002.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 48944 0 0 0 100222 8 0 0 25 0 1 0 659035857 391585792 48654 33554432000 4194304 6014671 140734587631584 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 48654 727 445 0 89147 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 382408

[startup+1062.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/376 4367
/proc/meminfo: memFree=25569288/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1062.3 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 49154 0 0 0 106222 8 0 0 25 0 1 0 659035857 391585792 48840 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 48840 727 445 0 89147 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 382408

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/376 4372
/proc/meminfo: memFree=25509396/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1122.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 51649 0 0 0 112222 9 0 0 25 0 1 0 659035857 391585792 51307 33554432000 4194304 6014671 140734587631584 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 51307 727 445 0 89147 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 382408

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/376 4373
/proc/meminfo: memFree=25454320/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1182.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 53395 0 0 0 118221 10 0 0 25 0 1 0 659035857 391585792 53023 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424154 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 53023 727 445 0 89147 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 382408

[startup+1242.3 s]
/proc/loadavg: 4.15 4.04 4.01 5/376 4375
/proc/meminfo: memFree=25428492/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1242.31 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 53796 0 0 0 124221 10 0 0 25 0 1 0 659035857 391585792 53392 33554432000 4194304 6014671 140734587631584 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 53392 727 445 0 89147 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 382408



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.11 4.05 4.01 4/375 4378
/proc/meminfo: memFree=25611868/32951124 swapFree=63649232/67111528
[pid=4315] ppid=4312 vsize=382408 CPUtime=1300.02 cores=1,3
/proc/4315/stat : 4315 (qutersat_releas) R 4312 4315 3421 0 -1 4202496 54075 0 0 0 129991 11 0 0 25 0 1 0 659035857 391585792 53635 33554432000 4194304 6014671 140734587631584 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/4315/statm: 95602 53635 727 445 0 89147 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 382408

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): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.119981
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 382408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54079
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= 9
involuntary context switches= 1944

runsolver used 4.34634 second user time and 11.1393 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-15 17:46:14
IDJOB=3376879
IDBENCH=83142
IDSOLVER=1856
FILE ID=node130/3376879-1305474374
RUNJOBID= node130-1305474373-4289
PBS_JOBID= 13325300
Free space on /tmp= 73396 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s39840374-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376879-1305474374/watcher-3376879-1305474374 -o /tmp/evaluation-result-3376879-1305474374/solver-3376879-1305474374 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376879-1305474374.cnf 1567655277

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

MD5SUM BENCH= 085a3847e14185843eddf941accab006
RANDOM SEED=1567655277

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26445592 kB
Buffers:        296656 kB
Cached:        4099512 kB
SwapCached:      10248 kB
Active:        2272356 kB
Inactive:      3943848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26445592 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:            4868 kB
Writeback:          16 kB
AnonPages:     1817888 kB
Mapped:          22260 kB
Slab:           189312 kB
PageTables:      34556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88930012 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= 73392 MiB
End job on node130 at 2011-05-15 18:07:56