Trace number 3263664

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) 1300.07 1300.02

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
MD5SUMf19999592ac4a0c798533d80c1c7f2d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4244.96
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses58358
Sum of the clauses size583280
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 558298

Solver Data 

0.00/0.00	c Set FPU double precision.
0.01/0.04	c Parse Cnf success: #var: 150 #clause: 58358
0.01/0.04	c Find Units :          0
0.01/0.04	c Find Invs  :          0
0.01/0.05	c Find Ands  :          0 AvgFaninNum: nan
0.01/0.06	c Find Xors  :          0 AvgFaninNum: nan
0.01/0.06	c Find Ite   :          0
0.01/0.06	c UnDirect variable: 0
0.01/0.06	c UnDirect to Direct Gate: 0
0.01/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.01/0.06	c Break Cycle : 0
0.01/0.06	c Total Root : 0 Undef Var: 150
0.01/0.06	c After covering, Total Root: 0 Leaf: 0
0.01/0.06	c Variable( cover/uncovered/unused ): 0 150 0
0.01/0.06	c Unit Clauses: 0
0.01/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.01/0.06	c Clauses( cover/uncovered ): 0 58358
0.01/0.06	c Total Clauses( cover/uncovered ): 0 58358 0%
0.01/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.19/0.22	c Uncover Clauses avg size: 9.99486 max size: 10
0.19/0.23	c Final circuit: i/l/o/s     150       0   58358    105818
0.19/0.23	c CnfToAig: Time: 0.22 s
0.39/0.45	c TmMap: Set choices finish.
0.49/0.52	c TmMap: Set big and: 76600
0.49/0.52	c TmMap: Origin: 105969 ClauseNum: 317454 --> New: 76751 ClauseNum: 265665
0.49/0.52	c TmMap: Time: 0.11
0.49/0.55	c Try to Add: #clause: 153200 #xorclause: 0
0.49/0.58	c #var: 18392 #clauses: 48700 Solving... 
1300.05/1300.00	c Time Out !!
1300.05/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3263664-1303564006/watcher-3263664-1303564006 -o /tmp/evaluation-result-3263664-1303564006/solver-3263664-1303564006 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3263664-1303564006.cnf 2055671759 

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: 1.48 1.89 2.38 3/181 31265
/proc/meminfo: memFree=14735180/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=32364 CPUtime=0 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 1791 0 0 0 0 0 0 0 21 0 1 0 448816240 33140736 1726 33554432000 4194304 6016207 140737115650496 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 8091 1727 379 445 0 1635 0

[startup+0.0210131 s]
/proc/loadavg: 1.48 1.89 2.38 3/181 31265
/proc/meminfo: memFree=14735180/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=33388 CPUtime=0.01 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 2201 0 0 0 1 0 0 0 21 0 1 0 448816240 34189312 2136 33554432000 4194304 6016207 140737115650496 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 8347 2136 379 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.101 s]
/proc/loadavg: 1.48 1.89 2.38 3/181 31265
/proc/meminfo: memFree=14735180/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=40044 CPUtime=0.09 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 3724 0 0 0 9 0 0 0 21 0 1 0 448816240 41005056 3659 33554432000 4194304 6016207 140737115650496 18446744073709551615 4336259 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 10011 3659 400 445 0 3555 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40044

[startup+0.30097 s]
/proc/loadavg: 1.48 1.89 2.38 3/181 31265
/proc/meminfo: memFree=14735180/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=62592 CPUtime=0.29 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 9758 0 0 0 29 0 0 0 22 0 1 0 448816240 64094208 9693 33554432000 4194304 6016207 140737115650496 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 15648 9694 670 445 0 9192 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62592

[startup+0.700885 s]
/proc/loadavg: 1.48 1.89 2.38 3/181 31265
/proc/meminfo: memFree=14735180/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=96052 CPUtime=0.69 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 17778 0 0 0 68 1 0 0 24 0 1 0 448816240 98357248 17713 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 24013 17713 692 445 0 17557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96052

[startup+1.50074 s]
/proc/loadavg: 1.48 1.89 2.38 5/190 31282
/proc/meminfo: memFree=14615928/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=96052 CPUtime=1.49 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 17781 0 0 0 148 1 0 0 25 0 1 0 448816240 98357248 17716 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 24013 17716 695 445 0 17557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96052

[startup+3.10044 s]
/proc/loadavg: 1.48 1.89 2.38 5/190 31282
/proc/meminfo: memFree=14552952/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=176436 CPUtime=3.09 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 37757 0 0 0 306 3 0 0 25 0 1 0 448816240 180670464 37692 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 44109 37692 695 445 0 37653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 176436

[startup+6.30083 s]
/proc/loadavg: 1.68 1.92 2.39 5/190 31282
/proc/meminfo: memFree=14479528/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=197956 CPUtime=6.29 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 41131 0 0 0 626 3 0 0 25 0 1 0 448816240 202706944 41066 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 49489 41066 724 445 0 43033 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 197956

[startup+12.7006 s]
/proc/loadavg: 1.86 1.96 2.40 5/190 31282
/proc/meminfo: memFree=14409552/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=273924 CPUtime=12.69 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 51469 0 0 0 1264 5 0 0 25 0 1 0 448816240 280498176 51404 33554432000 4194304 6016207 140737115650496 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 68481 51404 728 445 0 62025 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 273924

[startup+25.5002 s]
/proc/loadavg: 2.34 2.06 2.42 5/190 31283
/proc/meminfo: memFree=14305312/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=308844 CPUtime=25.49 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 62340 0 0 0 2542 7 0 0 25 0 1 0 448816240 316256256 62275 33554432000 4194304 6016207 140737115650496 18446744073709551615 4426920 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 77211 62275 729 445 0 70755 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 308844

[startup+51.1004 s]
/proc/loadavg: 2.90 2.21 2.46 5/190 31284
/proc/meminfo: memFree=14218572/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=308844 CPUtime=51.09 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 65807 0 0 0 5100 9 0 0 25 0 1 0 448816240 316256256 65741 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 77211 65741 728 445 0 70755 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 308844

[startup+102.307 s]
/proc/loadavg: 3.52 2.48 2.54 5/190 31285
/proc/meminfo: memFree=14154320/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=334140 CPUtime=102.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 68981 0 0 0 10220 10 0 0 25 0 1 0 448816240 342159360 68898 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 83535 68898 728 445 0 77079 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 334140

[startup+162.3 s]
/proc/loadavg: 3.82 2.76 2.63 5/190 31286
/proc/meminfo: memFree=14065764/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=334140 CPUtime=162.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 70362 0 0 0 16220 10 0 0 25 0 1 0 448816240 342159360 70224 33554432000 4194304 6016207 140737115650496 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 83535 70224 729 445 0 77079 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 334140

[startup+222.301 s]
/proc/loadavg: 3.93 2.98 2.71 5/190 31288
/proc/meminfo: memFree=13974464/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=334140 CPUtime=222.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 71459 0 0 0 22220 10 0 0 25 0 1 0 448816240 342159360 71127 33554432000 4194304 6016207 140737115650496 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 83535 71127 728 445 0 77079 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 334140

[startup+282.301 s]
/proc/loadavg: 3.97 3.16 2.79 5/190 31290
/proc/meminfo: memFree=13938728/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=334140 CPUtime=282.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 72243 0 0 0 28220 10 0 0 25 0 1 0 448816240 342159360 71909 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 83535 71909 728 445 0 77079 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 334140

[startup+342.3 s]
/proc/loadavg: 3.99 3.31 2.86 5/190 31291
/proc/meminfo: memFree=13925796/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=334140 CPUtime=342.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 73487 0 0 0 34219 11 0 0 25 0 1 0 448816240 342159360 73153 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 83535 73153 728 445 0 77079 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 334140

[startup+402.301 s]
/proc/loadavg: 4.04 3.45 2.94 5/190 31293
/proc/meminfo: memFree=13842192/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=402.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 80157 0 0 0 40218 12 0 0 25 0 1 0 448816240 373055488 79823 33554432000 4194304 6016207 140737115650496 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 79823 728 445 0 84622 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 364312

[startup+462.301 s]
/proc/loadavg: 4.01 3.55 3.00 5/190 31294
/proc/meminfo: memFree=13806572/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=462.3 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 80857 0 0 0 46218 12 0 0 25 0 1 0 448816240 373055488 80523 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 80523 728 445 0 84622 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 364312

[startup+522.3 s]
/proc/loadavg: 4.00 3.63 3.06 5/190 31296
/proc/meminfo: memFree=13793276/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=522.31 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 81527 0 0 0 52218 13 0 0 25 0 1 0 448816240 373055488 81193 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 81193 728 445 0 84622 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 364312

[startup+582.301 s]
/proc/loadavg: 4.00 3.69 3.12 5/190 31298
/proc/meminfo: memFree=13788164/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=582.31 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 81920 0 0 0 58218 13 0 0 25 0 1 0 448816240 373055488 81586 33554432000 4194304 6016207 140737115650496 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 81586 728 445 0 84622 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 364312

[startup+642.301 s]
/proc/loadavg: 4.07 3.76 3.17 5/190 31299
/proc/meminfo: memFree=13769904/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=642.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 82013 0 0 0 64219 13 0 0 25 0 1 0 448816240 373055488 81679 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 81679 728 445 0 84622 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 364312

[startup+702.3 s]
/proc/loadavg: 4.02 3.80 3.22 5/190 31301
/proc/meminfo: memFree=13735156/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=702.31 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 82520 0 0 0 70218 13 0 0 25 0 1 0 448816240 373055488 81983 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 81983 728 445 0 84622 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 364312

[startup+762.307 s]
/proc/loadavg: 4.01 3.83 3.27 5/190 31302
/proc/meminfo: memFree=13675724/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=762.33 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 83654 0 0 0 76219 14 0 0 25 0 1 0 448816240 373055488 83117 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 83117 760 445 0 84622 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 364312

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.31 5/190 31304
/proc/meminfo: memFree=13664160/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=822.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 83826 0 0 0 82218 14 0 0 25 0 1 0 448816240 373055488 83289 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 83289 760 445 0 84622 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 364312

[startup+882.3 s]
/proc/loadavg: 4.00 3.89 3.35 5/190 31306
/proc/meminfo: memFree=13656084/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=882.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 84524 0 0 0 88218 14 0 0 25 0 1 0 448816240 373055488 83955 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 83955 728 445 0 84622 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 364312

[startup+942.301 s]
/proc/loadavg: 4.03 3.92 3.39 5/190 31307
/proc/meminfo: memFree=13647864/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=364312 CPUtime=942.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 84524 0 0 0 94218 14 0 0 25 0 1 0 448816240 373055488 83955 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 91078 83955 728 445 0 84622 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 364312

[startup+1002.3 s]
/proc/loadavg: 4.07 3.94 3.43 5/190 31309
/proc/meminfo: memFree=13617960/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=432136 CPUtime=1002.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 84529 0 0 0 100218 14 0 0 25 0 1 0 448816240 442507264 83960 33554432000 4194304 6016207 140737115650496 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 108034 83960 728 445 0 101578 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 432136

[startup+1062.3 s]
/proc/loadavg: 4.02 3.95 3.47 5/190 31310
/proc/meminfo: memFree=13617424/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=569428 CPUtime=1062.32 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 92703 0 0 0 106215 17 0 0 25 0 1 0 448816240 583094272 79390 33554432000 4194304 6016207 140737115650496 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 142357 79390 728 445 0 135901 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 569428

[startup+1122.3 s]
/proc/loadavg: 4.01 3.96 3.50 5/190 31315
/proc/meminfo: memFree=13595432/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=569428 CPUtime=1122.33 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 97872 0 0 0 112213 20 0 0 25 0 1 0 448816240 583094272 84559 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 142357 84559 728 445 0 135901 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 569428

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/190 31317
/proc/meminfo: memFree=13587768/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=638544 CPUtime=1182.33 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 99029 0 0 0 118213 20 0 0 25 0 1 0 448816240 653869056 85716 33554432000 4194304 6016207 140737115650496 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 159636 85716 728 445 0 153180 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 638544

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.55 5/190 31318
/proc/meminfo: memFree=13581664/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=638544 CPUtime=1242.33 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 99263 0 0 0 124213 20 0 0 25 0 1 0 448816240 653869056 85950 33554432000 4194304 6016207 140737115650496 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 159636 85950 728 445 0 153180 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 638544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.58 4/188 31321
/proc/meminfo: memFree=13837212/32951124 swapFree=67111528/67111528
[pid=31265] ppid=31263 vsize=638544 CPUtime=1300.05 cores=1,3
/proc/31265/stat : 31265 (qutersat_releas) R 31263 31265 30434 0 -1 4202496 99441 0 0 0 129984 21 0 0 25 0 1 0 448816240 653869056 86128 33554432000 4194304 6016207 140737115650496 18446744073709551615 4536722 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31265/statm: 159636 86128 728 445 0 153180 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 638544

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): 1300.07
CPU user time (s): 1299.84
CPU system time (s): 0.227965
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 638544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99446
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= 6
involuntary context switches= 1690

runsolver used 1.9967 second user time and 5.10722 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-23 15:06:46
IDJOB=3263664
IDBENCH=84004
IDSOLVER=1607
FILE ID=node141/3263664-1303564006
RUNJOBID= node141-1303564006-31241
PBS_JOBID= 13150274
Free space on /tmp= 70964 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263664-1303564006/watcher-3263664-1303564006 -o /tmp/evaluation-result-3263664-1303564006/solver-3263664-1303564006 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3263664-1303564006.cnf 2055671759

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

MD5SUM BENCH= f19999592ac4a0c798533d80c1c7f2d7
RANDOM SEED=2055671759

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.84
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14735700 kB
Buffers:       1625484 kB
Cached:       15927424 kB
SwapCached:          0 kB
Active:        9753136 kB
Inactive:      7892808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14735700 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5900 kB
Writeback:           0 kB
AnonPages:       92400 kB
Mapped:          16424 kB
Slab:           508152 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   247336 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= 70964 MiB
End job on node141 at 2011-04-23 15:28:28