Trace number 3188687

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 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
MD5SUM84865a406d2a10d67b7d2a7ac3e327ce
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 70 #clause: 6230
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: 70
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 70 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 6230
0.00/0.00	c Total Clauses( cover/uncovered ): 0 6230 0%
0.00/0.00	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      70       0    6230     23749
0.00/0.02	c CnfToAig: Time: 0.01 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.06	c TmMap: Set big and: 10302
0.00/0.06	c TmMap: Origin: 23820 ClauseNum: 71247 --> New: 10373 ClauseNum: 44451
0.00/0.06	c TmMap: Time: 0.01
0.00/0.07	c Try to Add: #clause: 20604 #xorclause: 0
0.00/0.07	c #var: 4142 #clauses: 10303 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-3188687-1302284005/watcher-3188687-1302284005 -o /tmp/evaluation-result-3188687-1302284005/solver-3188687-1302284005 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188687-1302284005.cnf 1695169443 

running on 2 cores: 0,2

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: 3.76 3.95 4.01 2/185 18056
/proc/meminfo: memFree=13566788/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=32364 CPUtime=0 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 1772 0 0 0 0 0 0 0 25 0 1 0 320816362 33140736 1704 33554432000 4194304 6016207 140733683273088 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 8091 1704 379 445 0 1635 0

[startup+0.00980689 s]
/proc/loadavg: 3.76 3.95 4.01 2/185 18056
/proc/meminfo: memFree=13566788/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=32364 CPUtime=0 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 1859 0 0 0 0 0 0 0 25 0 1 0 320816362 33140736 1791 33554432000 4194304 6016207 140733683273088 18446744073709551615 4268677 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 8091 1791 400 445 0 1635 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.100776 s]
/proc/loadavg: 3.76 3.95 4.01 2/185 18056
/proc/meminfo: memFree=13566788/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=53880 CPUtime=0.09 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 5626 0 0 0 9 0 0 0 25 0 1 0 320816362 55173120 5558 33554432000 4194304 6016207 140733683273088 18446744073709551615 4424928 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 13470 5558 692 445 0 7014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53880

[startup+0.300739 s]
/proc/loadavg: 3.76 3.95 4.01 2/185 18056
/proc/meminfo: memFree=13566788/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=53880 CPUtime=0.29 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 5633 0 0 0 29 0 0 0 25 0 1 0 320816362 55173120 5565 33554432000 4194304 6016207 140733683273088 18446744073709551615 4424347 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 13470 5565 695 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.7007 s]
/proc/loadavg: 3.76 3.95 4.01 2/185 18056
/proc/meminfo: memFree=13566788/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=55928 CPUtime=0.69 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 6188 0 0 0 69 0 0 0 25 0 1 0 320816362 57270272 6120 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 13982 6120 722 445 0 7526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55928

[startup+1.50054 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13501988/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=73568 CPUtime=1.49 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 6715 0 0 0 148 1 0 0 25 0 1 0 320816362 75333632 6647 33554432000 4194304 6016207 140733683273088 18446744073709551615 4380422 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 18392 6647 722 445 0 11936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73568

[startup+3.10026 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13484876/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=82704 CPUtime=3.09 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 7283 0 0 0 308 1 0 0 25 0 1 0 320816362 84688896 7215 33554432000 4194304 6016207 140733683273088 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 20676 7215 726 445 0 14220 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82704

[startup+6.30064 s]
/proc/loadavg: 3.78 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13453872/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=91712 CPUtime=6.29 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 9863 0 0 0 628 1 0 0 25 0 1 0 320816362 93913088 9785 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 22928 9785 730 445 0 16472 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 91712

[startup+12.7005 s]
/proc/loadavg: 3.80 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13389056/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=120424 CPUtime=12.69 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 13159 0 0 0 1267 2 0 0 25 0 1 0 320816362 123314176 13055 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 30106 13055 730 445 0 23650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 120424

[startup+25.5011 s]
/proc/loadavg: 3.84 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13346048/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=120424 CPUtime=25.49 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 15136 0 0 0 2547 2 0 0 25 0 1 0 320816362 123314176 15015 33554432000 4194304 6016207 140733683273088 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 30106 15015 730 445 0 23650 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 120424

[startup+51.1004 s]
/proc/loadavg: 3.90 3.96 4.00 5/190 18112
/proc/meminfo: memFree=13315372/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=120424 CPUtime=51.09 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 16665 0 0 0 5106 3 0 0 25 0 1 0 320816362 123314176 16544 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 30106 16544 738 445 0 23650 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120424

[startup+102.307 s]
/proc/loadavg: 4.05 3.99 4.01 5/190 18113
/proc/meminfo: memFree=13250388/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=120424 CPUtime=102.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 18362 0 0 0 10227 3 0 0 25 0 1 0 320816362 123314176 18241 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 30106 18241 738 445 0 23650 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 120424

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 4.00 5/190 18115
/proc/meminfo: memFree=13209812/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=142560 CPUtime=162.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 23479 0 0 0 16225 5 0 0 25 0 1 0 320816362 145981440 23353 33554432000 4194304 6016207 140733683273088 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 35640 23353 733 445 0 29184 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 142560

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18116
/proc/meminfo: memFree=13150384/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=154028 CPUtime=222.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 26580 0 0 0 22224 6 0 0 25 0 1 0 320816362 157724672 26454 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 38507 26454 733 445 0 32051 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 154028

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18118
/proc/meminfo: memFree=13117752/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=154028 CPUtime=282.29 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 27266 0 0 0 28223 6 0 0 25 0 1 0 320816362 157724672 27140 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 38507 27140 733 445 0 32051 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 154028

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18120
/proc/meminfo: memFree=13078176/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=154028 CPUtime=342.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 30501 0 0 0 34223 7 0 0 25 0 1 0 320816362 157724672 30375 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 38507 30375 733 445 0 32051 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 154028

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18121
/proc/meminfo: memFree=13052980/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=402.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 34699 0 0 0 40221 9 0 0 25 0 1 0 320816362 182923264 34573 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 34573 733 445 0 38203 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178636

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18123
/proc/meminfo: memFree=13041548/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=462.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 36441 0 0 0 46221 9 0 0 25 0 1 0 320816362 182923264 36315 33554432000 4194304 6016207 140733683273088 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 36315 738 445 0 38203 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 178636

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18124
/proc/meminfo: memFree=13033352/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=522.3 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 36557 0 0 0 52221 9 0 0 25 0 1 0 320816362 182923264 36428 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425578 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 36428 738 445 0 38203 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 178636

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18126
/proc/meminfo: memFree=13023912/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=582.31 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 36662 0 0 0 58221 10 0 0 25 0 1 0 320816362 182923264 36526 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 36526 738 445 0 38203 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 178636

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18128
/proc/meminfo: memFree=13022164/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=642.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37159 0 0 0 64222 10 0 0 25 0 1 0 320816362 182923264 37000 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 37000 733 445 0 38203 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 178636

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18129
/proc/meminfo: memFree=13021660/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=702.31 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37160 0 0 0 70221 10 0 0 25 0 1 0 320816362 182923264 36992 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 36992 732 445 0 38203 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 178636

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18131
/proc/meminfo: memFree=13020772/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=178636 CPUtime=762.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37160 0 0 0 76221 11 0 0 25 0 1 0 320816362 182923264 36983 33554432000 4194304 6016207 140733683273088 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 44659 36983 732 445 0 38203 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 178636

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18132
/proc/meminfo: memFree=13008236/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=822.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37165 0 0 0 82221 11 0 0 25 0 1 0 320816362 196308992 36978 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 36978 732 445 0 41471 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 191708

[startup+882.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18134
/proc/meminfo: memFree=13006112/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=882.31 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37742 0 0 0 88220 11 0 0 25 0 1 0 320816362 196308992 37544 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 37544 732 445 0 41471 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 191708

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18136
/proc/meminfo: memFree=12993572/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=942.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37778 0 0 0 94221 11 0 0 25 0 1 0 320816362 196308992 37568 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 37568 732 445 0 41471 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 191708

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18137
/proc/meminfo: memFree=12963908/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=1002.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37824 0 0 0 100221 11 0 0 25 0 1 0 320816362 196308992 37614 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 37614 732 445 0 41471 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 191708

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 18139
/proc/meminfo: memFree=12924092/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=1062.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 37985 0 0 0 106221 11 0 0 25 0 1 0 320816362 196308992 37762 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 37762 732 445 0 41471 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 191708

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 4.01 5/190 18140
/proc/meminfo: memFree=12880184/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=1122.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 38006 0 0 0 112221 11 0 0 25 0 1 0 320816362 196308992 37783 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 37783 732 445 0 41471 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 191708

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 18142
/proc/meminfo: memFree=12835032/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=191708 CPUtime=1182.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 41116 0 0 0 118221 11 0 0 25 0 1 0 320816362 196308992 40879 33554432000 4194304 6016207 140733683273088 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 47927 40879 732 445 0 41471 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 191708

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 18171
/proc/meminfo: memFree=12957992/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=246228 CPUtime=1242.32 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 41358 0 0 0 124221 11 0 0 25 0 1 0 320816362 252137472 41090 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 61557 41090 732 445 0 55101 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 246228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 4/188 18173
/proc/meminfo: memFree=13104056/32951124 swapFree=67111528/67111528
[pid=18056] ppid=18054 vsize=246228 CPUtime=1300.03 cores=0,2
/proc/18056/stat : 18056 (qutersat_releas) R 18054 18056 17597 0 -1 4202496 41358 0 0 0 129992 11 0 0 25 0 1 0 320816362 252137472 41090 33554432000 4194304 6016207 140733683273088 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/18056/statm: 61557 41090 732 445 0 55101 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 246228

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12598
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 246228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41363
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= 4760

runsolver used 2.27565 second user time and 4.79827 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 19:33:25
IDJOB=3188687
IDBENCH=82818
IDSOLVER=1607
FILE ID=node147/3188687-1302284005
RUNJOBID= node147-1302280098-17615
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S635440951-015.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188687-1302284005/watcher-3188687-1302284005 -o /tmp/evaluation-result-3188687-1302284005/solver-3188687-1302284005 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188687-1302284005.cnf 1695169443

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

MD5SUM BENCH= 84865a406d2a10d67b7d2a7ac3e327ce
RANDOM SEED=1695169443

node147.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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      13567060 kB
Buffers:        548052 kB
Cached:       18330752 kB
SwapCached:          0 kB
Active:       10004820 kB
Inactive:      8961100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13567060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:       86352 kB
Mapped:          16644 kB
Slab:           354788 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300540 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= 70984 MiB
End job on node147 at 2011-04-08 19:55:07