Trace number 3376888

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 1300.03

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n200-s00813792-unsat.cnf
MD5SUM92046422d2d9595619b29413c0964c9c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of clauses412
Sum of the clauses size1236
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3412
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 201 #clause: 412
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 201
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 201 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 412
0.00/0.00	c Total Clauses( cover/uncovered ): 0 412 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 3 max size: 3
0.00/0.00	c Final circuit: i/l/o/s     201       0     412       718
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.01	c TmMap: Set choices finish.
0.00/0.01	c TmMap: Set big and: 412
0.00/0.01	c TmMap: Origin: 920 ClauseNum: 2154 --> New: 614 ClauseNum: 1648
0.00/0.01	c TmMap: Time: 0
0.00/0.01	c Try to Add: #clause: 824 #xorclause: 0
0.00/0.02	c #var: 201 #clauses: 413 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	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-3376888-1305474424/watcher-3376888-1305474424 -o /tmp/evaluation-result-3376888-1305474424/solver-3376888-1305474424 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376888-1305474424.cnf 12594885 

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: 3.16 3.87 4.05 3/431 31166
/proc/meminfo: memFree=21226416/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=36460 CPUtime=0.01 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 3042 0 0 0 1 0 0 0 21 0 1 0 737673095 37335040 2978 33554432000 4194304 6014671 140736572340784 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 9115 2980 623 445 0 2660 0

[startup+0.0236569 s]
/proc/loadavg: 3.16 3.87 4.05 3/431 31166
/proc/meminfo: memFree=21226416/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=45688 CPUtime=0.02 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 3492 0 0 0 2 0 0 0 21 0 1 0 737673095 46784512 3428 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423545 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 11422 3428 721 445 0 4967 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 45688

[startup+0.100642 s]
/proc/loadavg: 3.16 3.87 4.05 3/431 31166
/proc/meminfo: memFree=21226416/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=55120 CPUtime=0.09 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 3737 0 0 0 9 0 0 0 21 0 1 0 737673095 56442880 3673 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423960 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 13780 3673 722 445 0 7325 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55120

[startup+0.300606 s]
/proc/loadavg: 3.16 3.87 4.05 3/431 31166
/proc/meminfo: memFree=21226416/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=63636 CPUtime=0.29 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 4139 0 0 0 29 0 0 0 22 0 1 0 737673095 65163264 4075 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 15909 4075 722 445 0 9454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 63636

[startup+0.700532 s]
/proc/loadavg: 3.16 3.87 4.05 3/431 31166
/proc/meminfo: memFree=21226416/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=80856 CPUtime=0.69 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 4787 0 0 0 69 0 0 0 24 0 1 0 737673095 82796544 4723 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 20214 4723 727 445 0 13759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80856

[startup+1.50039 s]
/proc/loadavg: 3.16 3.87 4.05 5/437 31175
/proc/meminfo: memFree=21168356/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=99288 CPUtime=1.49 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 7653 0 0 0 149 0 0 0 25 0 1 0 737673095 101670912 7589 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424463 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 24822 7589 727 445 0 18367 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99288

[startup+3.10009 s]
/proc/loadavg: 3.16 3.87 4.05 5/437 31175
/proc/meminfo: memFree=21137380/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=99288 CPUtime=3.09 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 8566 0 0 0 309 0 0 0 25 0 1 0 737673095 101670912 8502 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 24822 8502 727 445 0 18367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99288

[startup+6.30051 s]
/proc/loadavg: 3.23 3.87 4.05 5/437 31175
/proc/meminfo: memFree=21105640/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=117864 CPUtime=6.29 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 10856 0 0 0 629 0 0 0 25 0 1 0 737673095 120692736 10782 33554432000 4194304 6014671 140736572340784 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 29466 10782 727 445 0 23011 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 117864

[startup+12.7003 s]
/proc/loadavg: 3.29 3.88 4.05 5/437 31202
/proc/meminfo: memFree=21051984/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=117864 CPUtime=12.69 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 14474 0 0 0 1268 1 0 0 25 0 1 0 737673095 120692736 14400 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 29466 14400 727 445 0 23011 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117864

[startup+25.501 s]
/proc/loadavg: 3.45 3.88 4.05 5/437 31203
/proc/meminfo: memFree=20985388/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=138836 CPUtime=25.5 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 17676 0 0 0 2548 2 0 0 25 0 1 0 737673095 142168064 17602 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 34709 17602 727 445 0 28254 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 138836

[startup+51.1003 s]
/proc/loadavg: 3.72 3.91 4.05 5/437 31203
/proc/meminfo: memFree=20919104/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=160708 CPUtime=51.09 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 23139 0 0 0 5107 2 0 0 25 0 1 0 737673095 164564992 23065 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 40177 23065 727 445 0 33722 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160708

[startup+102.317 s]
/proc/loadavg: 3.87 3.92 4.05 5/437 31205
/proc/meminfo: memFree=20822356/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=160708 CPUtime=102.31 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 29996 0 0 0 10228 3 0 0 25 0 1 0 737673095 164564992 29907 33554432000 4194304 6014671 140736572340784 18446744073709551615 4372266 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 40177 29907 727 445 0 33722 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 160708

[startup+162.301 s]
/proc/loadavg: 3.95 3.93 4.04 5/437 31206
/proc/meminfo: memFree=20723216/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=197476 CPUtime=162.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 41885 0 0 0 16225 5 0 0 25 0 1 0 737673095 202215424 41796 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 49369 41796 727 445 0 42914 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 197476

[startup+222.301 s]
/proc/loadavg: 4.03 3.96 4.04 5/437 31208
/proc/meminfo: memFree=20657556/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=247980 CPUtime=222.29 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 45454 0 0 0 22223 6 0 0 25 0 1 0 737673095 253931520 45350 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 61995 45350 727 445 0 55540 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 247980

[startup+282.301 s]
/proc/loadavg: 4.11 3.99 4.05 5/437 31209
/proc/meminfo: memFree=20570440/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=300712 CPUtime=282.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 46340 0 0 0 28223 7 0 0 25 0 1 0 737673095 307929088 46196 33554432000 4194304 6014671 140736572340784 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 75178 46196 727 445 0 68723 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 300712

[startup+342.301 s]
/proc/loadavg: 4.23 4.04 4.06 5/437 31211
/proc/meminfo: memFree=20457656/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=342.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 57750 0 0 0 34221 9 0 0 25 0 1 0 737673095 363036672 57507 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 57507 727 445 0 82177 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 354528

[startup+402.301 s]
/proc/loadavg: 4.08 4.03 4.05 5/437 31213
/proc/meminfo: memFree=20409968/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=402.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 58146 0 0 0 40221 9 0 0 25 0 1 0 737673095 363036672 57884 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 57884 727 445 0 82177 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 354528

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 4.04 5/437 31214
/proc/meminfo: memFree=20366124/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=462.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 58215 0 0 0 46221 9 0 0 25 0 1 0 737673095 363036672 57890 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 57890 727 445 0 82177 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 354528

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 4.04 5/437 31216
/proc/meminfo: memFree=20350184/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=522.3 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 59044 0 0 0 52221 9 0 0 25 0 1 0 737673095 363036672 58647 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424963 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 58647 727 445 0 82177 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 354528

[startup+582.301 s]
/proc/loadavg: 4.05 4.03 4.04 5/437 31217
/proc/meminfo: memFree=20311924/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=582.31 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 60163 0 0 0 58221 10 0 0 25 0 1 0 737673095 363036672 59713 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511632 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 59713 727 445 0 82177 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 354528

[startup+642.3 s]
/proc/loadavg: 4.02 4.02 4.03 5/437 31219
/proc/meminfo: memFree=20300576/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=354528 CPUtime=642.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 65016 0 0 0 64222 10 0 0 25 0 1 0 737673095 363036672 64538 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 88632 64538 727 445 0 82177 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 354528

[startup+702.3 s]
/proc/loadavg: 4.08 4.03 4.03 5/437 31221
/proc/meminfo: memFree=20245704/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=415260 CPUtime=702.31 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 74815 0 0 0 70219 12 0 0 25 0 1 0 737673095 425226240 74242 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423927 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 103815 74242 727 445 0 97360 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 415260

[startup+762.317 s]
/proc/loadavg: 4.10 4.04 4.03 5/437 31222
/proc/meminfo: memFree=20211284/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=476504 CPUtime=762.33 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 76285 0 0 0 76221 12 0 0 25 0 1 0 737673095 487940096 75642 33554432000 4194304 6014671 140736572340784 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 119126 75642 727 445 0 112671 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 476504

[startup+822.3 s]
/proc/loadavg: 4.17 4.06 4.04 5/437 31224
/proc/meminfo: memFree=20198440/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=822.31 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 76574 0 0 0 82219 12 0 0 25 0 1 0 737673095 552611840 75890 33554432000 4194304 6014671 140736572340784 18446744073709551615 4369616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 75890 727 445 0 128460 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 539660

[startup+882.3 s]
/proc/loadavg: 4.06 4.05 4.03 5/437 31234
/proc/meminfo: memFree=20176852/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=882.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 76814 0 0 0 88219 13 0 0 25 0 1 0 737673095 552611840 76037 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 76037 727 445 0 128460 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 539660

[startup+942.3 s]
/proc/loadavg: 4.06 4.05 4.03 5/437 31236
/proc/meminfo: memFree=20158072/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=942.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 76814 0 0 0 94219 13 0 0 25 0 1 0 737673095 552611840 76037 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 76037 727 445 0 128460 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 539660

[startup+1002.3 s]
/proc/loadavg: 4.02 4.04 4.02 5/437 31238
/proc/meminfo: memFree=20131480/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=1002.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 80508 0 0 0 100219 13 0 0 25 0 1 0 737673095 552611840 79682 33554432000 4194304 6014671 140736572340784 18446744073709551615 4377683 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 79682 727 445 0 128460 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 539660

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 4.02 5/437 31239
/proc/meminfo: memFree=20085036/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=1062.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 89024 0 0 0 106218 14 0 0 25 0 1 0 737673095 552611840 88148 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 88148 727 445 0 128460 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 539660

[startup+1122.3 s]
/proc/loadavg: 4.07 4.04 4.02 5/437 31241
/proc/meminfo: memFree=20064884/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=539660 CPUtime=1122.32 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 92238 0 0 0 112217 15 0 0 25 0 1 0 737673095 552611840 91310 33554432000 4194304 6014671 140736572340784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 134915 91310 727 445 0 128460 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 539660

[startup+1182.3 s]
/proc/loadavg: 4.02 4.03 4.01 5/437 31242
/proc/meminfo: memFree=20002940/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=604968 CPUtime=1182.33 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 103575 0 0 0 118212 21 0 0 25 0 1 0 737673095 619487232 102582 33554432000 4194304 6014671 140736572340784 18446744073709551615 4511656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 151242 102582 727 445 0 144787 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 604968

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.01 5/437 31244
/proc/meminfo: memFree=19946576/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=604968 CPUtime=1242.33 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 103922 0 0 0 124212 21 0 0 25 0 1 0 737673095 619487232 102929 33554432000 4194304 6014671 140736572340784 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 151242 102929 727 445 0 144787 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 604968



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 4.01 3/433 31248
/proc/meminfo: memFree=20521028/32950928 swapFree=65730872/67111528
[pid=31166] ppid=31164 vsize=604968 CPUtime=1300.05 cores=1,3
/proc/31166/stat : 31166 (qutersat_releas) R 31164 31166 30307 0 -1 4202496 104050 0 0 0 129984 21 0 0 25 0 1 0 737673095 619487232 102991 33554432000 4194304 6014671 140736572340784 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/31166/statm: 151242 102991 727 445 0 144787 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 604968

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.84
CPU system time (s): 0.229965
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 604968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104054
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= 7
involuntary context switches= 2765

runsolver used 5.2482 second user time and 12.998 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 17:47:04
IDJOB=3376888
IDBENCH=83151
IDSOLVER=1856
FILE ID=node116/3376888-1305474424
RUNJOBID= node116-1305474424-31134
PBS_JOBID= 13325317
Free space on /tmp= 73136 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n200-s00813792-unsat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376888-1305474424/watcher-3376888-1305474424 -o /tmp/evaluation-result-3376888-1305474424/solver-3376888-1305474424 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376888-1305474424.cnf 12594885

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

MD5SUM BENCH= 92046422d2d9595619b29413c0964c9c
RANDOM SEED=12594885

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
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:     32950928 kB
MemFree:      21226820 kB
Buffers:        135476 kB
Cached:        1289608 kB
SwapCached:      12348 kB
Active:       10556596 kB
Inactive:       934352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21226820 kB
SwapTotal:    67111528 kB
SwapFree:     65730872 kB
Dirty:            5048 kB
Writeback:          36 kB
AnonPages:    10064712 kB
Mapped:          23760 kB
Slab:           112464 kB
PageTables:      53768 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 113508996 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= 73136 MiB
End job on node116 at 2011-05-15 18:08:46