Trace number 3188733

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) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
MD5SUMf8b6732f9f469525eb7751d9d1024a94
Bench CategoryRANDOM (random 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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 58010

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.00	c Find Units :          0
0.00/0.00	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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32056
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.08	c TmMap: Set big and: 13691
0.00/0.08	c TmMap: Origin: 32147 ClauseNum: 96168 --> New: 13782 ClauseNum: 59549
0.00/0.08	c TmMap: Time: 0.01
0.00/0.08	c Try to Add: #clause: 27382 #xorclause: 0
0.00/0.09	c #var: 5771 #clauses: 13692 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188733-1302284459/watcher-3188733-1302284459 -o /tmp/evaluation-result-3188733-1302284459/solver-3188733-1302284459 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188733-1302284459.cnf 1482387627 

running on 2 cores: 5,7

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: 3.92 3.98 3.99 5/189 6532
/proc/meminfo: memFree=15345336/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=32364 CPUtime=0 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 1774 0 0 0 0 0 0 0 25 0 1 0 320862169 33140736 1707 33554432000 4194304 6016207 140737034929760 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 8091 1707 378 445 0 1635 0

[startup+0.0933329 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 6532
/proc/meminfo: memFree=15345336/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=56952 CPUtime=0.08 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 6426 0 0 0 8 0 0 0 25 0 1 0 320862169 58318848 6359 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 14238 6359 692 445 0 7782 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56952

[startup+0.100331 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 6532
/proc/meminfo: memFree=15345336/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=56952 CPUtime=0.08 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 6426 0 0 0 8 0 0 0 25 0 1 0 320862169 58318848 6359 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 14238 6359 692 445 0 7782 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 56952

[startup+0.300293 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 6532
/proc/meminfo: memFree=15345336/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=56952 CPUtime=0.28 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 6426 0 0 0 28 0 0 0 25 0 1 0 320862169 58318848 6359 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 14238 6359 692 445 0 7782 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56952

[startup+0.700222 s]
/proc/loadavg: 3.92 3.98 3.99 5/189 6532
/proc/meminfo: memFree=15345336/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=59128 CPUtime=0.68 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 7039 0 0 0 68 0 0 0 25 0 1 0 320862169 60547072 6972 33554432000 4194304 6016207 140737034929760 18446744073709551615 4424891 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 14782 6972 722 445 0 8326 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59128

[startup+1.50109 s]
/proc/loadavg: 3.92 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15318804/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=68012 CPUtime=1.49 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 7439 0 0 0 148 1 0 0 25 0 1 0 320862169 69644288 7372 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 17003 7372 722 445 0 10547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68012

[startup+3.10081 s]
/proc/loadavg: 3.92 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15315952/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=86256 CPUtime=3.09 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 8298 0 0 0 308 1 0 0 25 0 1 0 320862169 88326144 8231 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425167 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 21564 8231 726 445 0 15108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86256

[startup+6.30023 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15302440/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=95844 CPUtime=6.29 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 11212 0 0 0 628 1 0 0 25 0 1 0 320862169 98144256 11145 33554432000 4194304 6016207 140737034929760 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 23961 11145 730 445 0 17505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95844

[startup+12.7011 s]
/proc/loadavg: 3.93 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15262948/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=105708 CPUtime=12.69 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 14599 0 0 0 1267 2 0 0 25 0 1 0 320862169 108244992 14532 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 26427 14532 730 445 0 19971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105708

[startup+25.5008 s]
/proc/loadavg: 3.95 3.98 3.99 5/190 6533
/proc/meminfo: memFree=15237152/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=115676 CPUtime=25.49 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 17535 0 0 0 2546 3 0 0 25 0 1 0 320862169 118452224 17456 33554432000 4194304 6016207 140737034929760 18446744073709551615 4426545 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 28919 17456 731 445 0 22463 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115676

[startup+51.1002 s]
/proc/loadavg: 3.96 3.98 3.99 5/190 6534
/proc/meminfo: memFree=15210952/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=136496 CPUtime=51.09 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 20651 0 0 0 5106 3 0 0 25 0 1 0 320862169 139771904 20572 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 34124 20572 731 445 0 27668 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 136496

[startup+102.307 s]
/proc/loadavg: 4.11 4.02 4.00 5/190 6535
/proc/meminfo: memFree=15164296/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=158888 CPUtime=102.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 26963 0 0 0 10226 4 0 0 25 0 1 0 320862169 162701312 26876 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 39722 26876 731 445 0 33266 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158888

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 6537
/proc/meminfo: memFree=15093828/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=203900 CPUtime=162.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 33511 0 0 0 16224 6 0 0 25 0 1 0 320862169 208793600 33424 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425534 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 50975 33424 731 445 0 44519 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 203900

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 6539
/proc/meminfo: memFree=15018148/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=203900 CPUtime=222.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 35997 0 0 0 22224 6 0 0 25 0 1 0 320862169 208793600 35910 33554432000 4194304 6016207 140737034929760 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 50975 35910 731 445 0 44519 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 203900

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 6540
/proc/meminfo: memFree=14978180/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=203900 CPUtime=282.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 39538 0 0 0 28223 7 0 0 25 0 1 0 320862169 208793600 39451 33554432000 4194304 6016207 140737034929760 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 50975 39451 731 445 0 44519 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 203900

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 6542
/proc/meminfo: memFree=14947408/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=216092 CPUtime=342.29 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 42718 0 0 0 34222 7 0 0 25 0 1 0 320862169 221278208 42631 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 54023 42631 731 445 0 47567 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 216092

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 6543
/proc/meminfo: memFree=14925548/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=228460 CPUtime=402.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 43166 0 0 0 40222 8 0 0 25 0 1 0 320862169 233943040 43069 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 57115 43069 731 445 0 50659 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 228460

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6545
/proc/meminfo: memFree=14903824/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=228460 CPUtime=462.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 44883 0 0 0 46222 8 0 0 25 0 1 0 320862169 233943040 44775 33554432000 4194304 6016207 140737034929760 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 57115 44775 735 445 0 50659 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 228460

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6547
/proc/meminfo: memFree=14883084/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=228460 CPUtime=522.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 45408 0 0 0 52222 8 0 0 25 0 1 0 320862169 233943040 45285 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 57115 45285 735 445 0 50659 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 228460

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 6548
/proc/meminfo: memFree=14831220/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=228460 CPUtime=582.3 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 46594 0 0 0 58222 8 0 0 25 0 1 0 320862169 233943040 46462 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 57115 46462 735 445 0 50659 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 228460

[startup+642.301 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 6550
/proc/meminfo: memFree=14796076/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=279964 CPUtime=642.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 49783 0 0 0 64222 10 0 0 25 0 1 0 320862169 286683136 49630 33554432000 4194304 6016207 140737034929760 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 69991 49630 735 445 0 63535 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 279964

[startup+702.301 s]
/proc/loadavg: 4.06 4.03 4.00 5/190 6551
/proc/meminfo: memFree=14789344/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=702.31 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 50072 0 0 0 70221 10 0 0 25 0 1 0 320862169 340336640 49865 33554432000 4194304 6016207 140737034929760 18446744073709551615 4370994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 49865 735 445 0 76634 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 332360

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 4.00 5/190 6553
/proc/meminfo: memFree=14774916/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=762.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 50471 0 0 0 76222 10 0 0 25 0 1 0 320862169 340336640 50206 33554432000 4194304 6016207 140737034929760 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 50206 735 445 0 76634 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 332360

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 6555
/proc/meminfo: memFree=14768684/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=822.31 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 50515 0 0 0 82221 10 0 0 25 0 1 0 320862169 340336640 50206 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 50206 735 445 0 76634 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 332360

[startup+882.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 6556
/proc/meminfo: memFree=14760220/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=882.31 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 50724 0 0 0 88221 10 0 0 25 0 1 0 320862169 340336640 50370 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 50370 735 445 0 76634 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 332360

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 6558
/proc/meminfo: memFree=14750896/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=942.31 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 51203 0 0 0 94221 10 0 0 25 0 1 0 320862169 340336640 50849 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 50849 735 445 0 76634 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 332360

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6559
/proc/meminfo: memFree=14706588/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1002.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 51356 0 0 0 100221 11 0 0 25 0 1 0 320862169 340336640 50954 33554432000 4194304 6016207 140737034929760 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 50954 735 445 0 76634 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 332360

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6561
/proc/meminfo: memFree=14702208/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1062.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 52245 0 0 0 106221 11 0 0 25 0 1 0 320862169 340336640 51839 33554432000 4194304 6016207 140737034929760 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 51839 731 445 0 76634 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 332360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6563
/proc/meminfo: memFree=14700064/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1122.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 52420 0 0 0 112220 12 0 0 25 0 1 0 320862169 340336640 51965 33554432000 4194304 6016207 140737034929760 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 51965 731 445 0 76634 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 332360

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6564
/proc/meminfo: memFree=14690732/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1182.32 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 52522 0 0 0 118220 12 0 0 25 0 1 0 320862169 340336640 52017 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 52017 731 445 0 76634 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 332360

[startup+1242.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/190 6575
/proc/meminfo: memFree=14687000/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1242.33 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 52725 0 0 0 124221 12 0 0 25 0 1 0 320862169 340336640 52220 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 52220 731 445 0 76634 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 332360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.91 3.98 3.99 5/190 6660
/proc/meminfo: memFree=15140872/32951124 swapFree=67111528/67111528
[pid=6532] ppid=6530 vsize=332360 CPUtime=1300.03 cores=5,7
/proc/6532/stat : 6532 (qutersat_releas) R 6530 6532 5991 0 -1 4202496 52955 0 0 0 129991 12 0 0 25 0 1 0 320862169 340336640 52397 33554432000 4194304 6016207 140737034929760 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6532/statm: 83090 52397 731 445 0 76634 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 332360

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): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.133979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 332360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.133979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52960
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= 2015

runsolver used 1.9937 second user time and 5.10922 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:40:59
IDJOB=3188733
IDBENCH=82864
IDSOLVER=1607
FILE ID=node146/3188733-1302284459
RUNJOBID= node146-1302280510-6012
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188733-1302284459/watcher-3188733-1302284459 -o /tmp/evaluation-result-3188733-1302284459/solver-3188733-1302284459 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188733-1302284459.cnf 1482387627

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

MD5SUM BENCH= f8b6732f9f469525eb7751d9d1024a94
RANDOM SEED=1482387627

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:      15345492 kB
Buffers:        503416 kB
Cached:       16457708 kB
SwapCached:          0 kB
Active:        9180544 kB
Inactive:      8045684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15345492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:      265324 kB
Mapped:          20132 kB
Slab:           317188 kB
PageTables:       5888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   538904 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= 71720 MiB
End job on node146 at 2011-04-08 20:02:41