Trace number 3376885

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.07 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n130-s30940966-unsat.cnf
MD5SUMca44a78076b8228fbb99ecc0147f157f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4645.03
Satisfiable
(Un)Satisfiability was proved
Number of variables133
Number of clauses276
Sum of the clauses size828
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3276
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.
0.00/0.01	c Parse Cnf success: #var: 133 #clause: 276
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: 133
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 133 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 276
0.00/0.01	c Total Clauses( cover/uncovered ): 0 276 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     133       0     276       480
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 276
0.00/0.01	c TmMap: Origin: 614 ClauseNum: 1440 --> New: 410 ClauseNum: 1104
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 552 #xorclause: 0
0.00/0.01	c #var: 133 #clauses: 277 Solving... 
1300.06/1300.01	c Time Out !!
1300.06/1300.01	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-3376885-1305474405/watcher-3376885-1305474405 -o /tmp/evaluation-result-3376885-1305474405/solver-3376885-1305474405 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376885-1305474405.cnf 1802262801 

running on 2 cores: 4,6

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: 1.13 2.75 3.56 4/339 27095
/proc/meminfo: memFree=11952680/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=35436 CPUtime=0 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 2559 0 0 0 0 0 0 0 22 0 1 0 659040138 36286464 2495 33554432000 4194304 6014671 140733320822752 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 8859 2498 538 445 0 2404 0

[startup+0.0622091 s]
/proc/loadavg: 1.13 2.75 3.56 4/339 27095
/proc/meminfo: memFree=11952680/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=45688 CPUtime=0.05 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 3568 0 0 0 5 0 0 0 22 0 1 0 659040138 46784512 3504 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 11422 3504 721 445 0 4967 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45688

[startup+0.100202 s]
/proc/loadavg: 1.13 2.75 3.56 4/339 27095
/proc/meminfo: memFree=11952680/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=54072 CPUtime=0.09 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 3679 0 0 0 9 0 0 0 22 0 1 0 659040138 55369728 3615 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423533 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 13518 3615 722 445 0 7063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54072

[startup+0.300164 s]
/proc/loadavg: 1.13 2.75 3.56 4/339 27095
/proc/meminfo: memFree=11952680/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=62568 CPUtime=0.29 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 3958 0 0 0 29 0 0 0 23 0 1 0 659040138 64069632 3894 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 15642 3894 722 445 0 9187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62568

[startup+0.700088 s]
/proc/loadavg: 1.13 2.75 3.56 4/339 27095
/proc/meminfo: memFree=11952680/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=79716 CPUtime=0.69 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 4473 0 0 0 69 0 0 0 25 0 1 0 659040138 81629184 4409 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 19929 4409 723 445 0 13474 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79716

[startup+1.501 s]
/proc/loadavg: 1.13 2.75 3.56 5/340 27096
/proc/meminfo: memFree=11904816/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=79716 CPUtime=1.49 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 6400 0 0 0 148 1 0 0 25 0 1 0 659040138 81629184 6336 33554432000 4194304 6014671 140733320822752 18446744073709551615 4372082 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 19929 6336 727 445 0 13474 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79716

[startup+3.10069 s]
/proc/loadavg: 1.36 2.77 3.56 5/340 27096
/proc/meminfo: memFree=11882992/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=89132 CPUtime=3.09 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 7202 0 0 0 308 1 0 0 25 0 1 0 659040138 91271168 7138 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 22283 7138 727 445 0 15828 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89132

[startup+6.30107 s]
/proc/loadavg: 1.36 2.77 3.56 5/340 27096
/proc/meminfo: memFree=11851808/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=98244 CPUtime=6.29 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 9982 0 0 0 628 1 0 0 25 0 1 0 659040138 100601856 9918 33554432000 4194304 6014671 140733320822752 18446744073709551615 4566274 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 24561 9918 727 445 0 18106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98244

[startup+12.7008 s]
/proc/loadavg: 1.77 2.81 3.57 5/340 27096
/proc/meminfo: memFree=11803416/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=107448 CPUtime=12.7 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 11165 0 0 0 1268 2 0 0 25 0 1 0 659040138 110026752 11101 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 26862 11101 727 445 0 20407 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 107448

[startup+25.5004 s]
/proc/loadavg: 2.11 2.85 3.57 5/340 27096
/proc/meminfo: memFree=11757536/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=107448 CPUtime=25.49 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 12664 0 0 0 2547 2 0 0 25 0 1 0 659040138 110026752 12600 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 26862 12600 727 445 0 20407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107448

[startup+51.1005 s]
/proc/loadavg: 2.75 2.94 3.58 5/340 27097
/proc/meminfo: memFree=11709020/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=107448 CPUtime=51.09 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 16898 0 0 0 5107 2 0 0 25 0 1 0 659040138 110026752 16817 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424025 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 26862 16817 730 445 0 20407 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 107448

[startup+102.313 s]
/proc/loadavg: 3.55 3.13 3.61 5/340 27098
/proc/meminfo: memFree=11629884/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=139720 CPUtime=102.31 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 21928 0 0 0 10228 3 0 0 25 0 1 0 659040138 143073280 21847 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 34930 21847 730 445 0 28475 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 139720

[startup+162.3 s]
/proc/loadavg: 3.87 3.29 3.63 5/340 27100
/proc/meminfo: memFree=11542944/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=139720 CPUtime=162.3 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 24207 0 0 0 16227 3 0 0 25 0 1 0 659040138 143073280 24123 33554432000 4194304 6014671 140733320822752 18446744073709551615 4377896 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 34930 24123 727 445 0 28475 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 139720

[startup+222.301 s]
/proc/loadavg: 4.01 3.45 3.66 5/340 27102
/proc/meminfo: memFree=11501116/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=139720 CPUtime=222.3 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 26179 0 0 0 22227 3 0 0 25 0 1 0 659040138 143073280 26095 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 34930 26095 727 445 0 28475 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 139720

[startup+282.3 s]
/proc/loadavg: 4.00 3.54 3.68 5/340 27103
/proc/meminfo: memFree=11441580/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=139720 CPUtime=282.3 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 27657 0 0 0 28226 4 0 0 25 0 1 0 659040138 143073280 27568 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 34930 27568 727 445 0 28475 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 139720

[startup+342.301 s]
/proc/loadavg: 4.00 3.63 3.70 5/340 27105
/proc/meminfo: memFree=11387480/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=152028 CPUtime=342.3 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 30400 0 0 0 34226 4 0 0 25 0 1 0 659040138 155676672 30288 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 38007 30288 727 445 0 31552 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 152028

[startup+402.301 s]
/proc/loadavg: 4.00 3.69 3.72 5/340 27106
/proc/meminfo: memFree=11375928/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=164840 CPUtime=402.3 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 30973 0 0 0 40226 4 0 0 25 0 1 0 659040138 168796160 30834 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 41210 30834 727 445 0 34755 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 164840

[startup+462.3 s]
/proc/loadavg: 4.00 3.75 3.73 5/340 27108
/proc/meminfo: memFree=11330512/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=177728 CPUtime=462.31 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 34098 0 0 0 46226 5 0 0 25 0 1 0 659040138 181993472 33934 33554432000 4194304 6014671 140733320822752 18446744073709551615 208079928858 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 44432 33934 727 445 0 37977 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 177728

[startup+522.301 s]
/proc/loadavg: 4.04 3.80 3.75 5/340 27110
/proc/meminfo: memFree=11303716/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=177728 CPUtime=522.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 36699 0 0 0 52226 6 0 0 25 0 1 0 659040138 181993472 36521 33554432000 4194304 6014671 140733320822752 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 44432 36521 727 445 0 37977 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 177728

[startup+582.3 s]
/proc/loadavg: 4.08 3.85 3.77 5/340 27111
/proc/meminfo: memFree=11297976/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=177728 CPUtime=582.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 36699 0 0 0 58226 6 0 0 25 0 1 0 659040138 181993472 36506 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424103 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 44432 36506 727 445 0 37977 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 177728

[startup+642.301 s]
/proc/loadavg: 4.10 3.89 3.78 5/340 27113
/proc/meminfo: memFree=11261128/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=190840 CPUtime=642.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 39228 0 0 0 64227 6 0 0 25 0 1 0 659040138 195420160 39019 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 47710 39019 727 445 0 41255 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 190840

[startup+702.3 s]
/proc/loadavg: 4.04 3.91 3.80 5/340 27114
/proc/meminfo: memFree=11224900/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=204148 CPUtime=702.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 40752 0 0 0 70226 6 0 0 25 0 1 0 659040138 209047552 40526 33554432000 4194304 6014671 140733320822752 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 51037 40526 727 445 0 44582 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 204148

[startup+762.312 s]
/proc/loadavg: 4.05 3.94 3.81 5/340 27116
/proc/meminfo: memFree=11218292/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=204148 CPUtime=762.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 41209 0 0 0 76227 6 0 0 25 0 1 0 659040138 209047552 40965 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 51037 40965 727 445 0 44582 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 204148

[startup+822.301 s]
/proc/loadavg: 4.02 3.95 3.82 5/340 27118
/proc/meminfo: memFree=11188752/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=204148 CPUtime=822.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 41737 0 0 0 82226 6 0 0 25 0 1 0 659040138 209047552 41474 33554432000 4194304 6014671 140733320822752 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 51037 41474 727 445 0 44582 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 204148

[startup+882.301 s]
/proc/loadavg: 4.00 3.95 3.83 5/340 27128
/proc/meminfo: memFree=11173412/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=882.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44663 0 0 0 88225 7 0 0 25 0 1 0 659040138 264806400 44380 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44380 727 445 0 58195 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 258600

[startup+942.301 s]
/proc/loadavg: 4.00 3.96 3.83 5/340 27130
/proc/meminfo: memFree=11169908/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=942.32 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44748 0 0 0 94225 7 0 0 25 0 1 0 659040138 264806400 44444 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44444 727 445 0 58195 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 258600

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.84 5/340 27131
/proc/meminfo: memFree=11167516/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1002.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44787 0 0 0 100226 7 0 0 25 0 1 0 659040138 264806400 44459 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44459 727 445 0 58195 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 258600

[startup+1062.3 s]
/proc/loadavg: 4.05 3.98 3.85 5/340 27136
/proc/meminfo: memFree=11135384/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1062.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44926 0 0 0 106226 7 0 0 25 0 1 0 659040138 264806400 44573 33554432000 4194304 6014671 140733320822752 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44573 727 445 0 58195 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 258600

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.86 5/340 27138
/proc/meminfo: memFree=11113380/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1122.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44954 0 0 0 112226 7 0 0 25 0 1 0 659040138 264806400 44575 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424118 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44575 727 445 0 58195 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 258600

[startup+1182.3 s]
/proc/loadavg: 4.13 4.03 3.88 5/340 27139
/proc/meminfo: memFree=11094748/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1182.33 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 44975 0 0 0 118226 7 0 0 25 0 1 0 659040138 264806400 44596 33554432000 4194304 6014671 140733320822752 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44596 727 445 0 58195 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 258600

[startup+1242.3 s]
/proc/loadavg: 4.14 4.05 3.89 5/340 27141
/proc/meminfo: memFree=11060000/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1242.34 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 45092 0 0 0 124226 8 0 0 25 0 1 0 659040138 264806400 44686 33554432000 4194304 6014671 140733320822752 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44686 727 445 0 58195 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 258600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.04 3.90 2/334 27145
/proc/meminfo: memFree=11805628/32950928 swapFree=67083212/67111528
[pid=27095] ppid=27093 vsize=258600 CPUtime=1300.06 cores=4,6
/proc/27095/stat : 27095 (qutersat_releas) R 27093 27095 26234 0 -1 4202496 45131 0 0 0 129998 8 0 0 25 0 1 0 659040138 264806400 44725 33554432000 4194304 6014671 140733320822752 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27095/statm: 64650 44725 727 445 0 58195 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 258600

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): 1299.98
CPU system time (s): 0.089986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 258600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45135
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= 1815

runsolver used 4.18336 second user time and 9.72552 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 17:46:45
IDJOB=3376885
IDBENCH=83148
IDSOLVER=1856
FILE ID=node127/3376885-1305474405
RUNJOBID= node127-1305474404-27054
PBS_JOBID= 13325301
Free space on /tmp= 73488 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n130-s30940966-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376885-1305474405/watcher-3376885-1305474405 -o /tmp/evaluation-result-3376885-1305474405/solver-3376885-1305474405 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376885-1305474405.cnf 1802262801

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

MD5SUM BENCH= ca44a78076b8228fbb99ecc0147f157f
RANDOM SEED=1802262801

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11952836 kB
Buffers:        319596 kB
Cached:        4112576 kB
SwapCached:       1620 kB
Active:       17776880 kB
Inactive:      2876764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11952836 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            6220 kB
Writeback:           0 kB
AnonPages:    16220000 kB
Mapped:          33676 kB
Slab:           228716 kB
PageTables:      50716 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 59236372 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= 73492 MiB
End job on node127 at 2011-05-15 18:08:27