Trace number 3188421

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/large/
unif-k7-r85-v400-c34000-S1897807474-073-UNKNOWN.cnf
MD5SUM6ed0ea2d6f55cf35f843b9274cf5be29
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 variables400
Number of clauses34000
Sum of the clauses size238000
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 534000

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.02/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.02/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.02/0.03	c Find Ite   :          0
0.02/0.03	c UnDirect variable: 0
0.02/0.03	c UnDirect to Direct Gate: 0
0.02/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.02/0.03	c Break Cycle : 0
0.02/0.03	c Total Root : 0 Undef Var: 400
0.02/0.03	c After covering, Total Root: 0 Leaf: 0
0.02/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.02/0.03	c Unit Clauses: 0
0.02/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.02/0.03	c Clauses( cover/uncovered ): 0 34000
0.02/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.02/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.13	c Uncover Clauses avg size: 7 max size: 7
0.08/0.13	c Final circuit: i/l/o/s     400       0   34000    176376
0.08/0.13	c CnfToAig: Time: 0.11 s
0.19/0.28	c TmMap: Set choices finish.
0.28/0.34	c TmMap: Set big and: 44608
0.28/0.34	c TmMap: Origin: 176777 ClauseNum: 529128 --> New: 45009 ClauseNum: 276229
0.28/0.34	c TmMap: Time: 0.09
0.28/0.37	c Try to Add: #clause: 89216 #xorclause: 0
0.28/0.39	c #var: 11008 #clauses: 44609 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-3188421-1302280510/watcher-3188421-1302280510 -o /tmp/evaluation-result-3188421-1302280510/solver-3188421-1302280510 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188421-1302280510.cnf 48720858 

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: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=31844 CPUtime=0 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 1094 0 0 0 0 0 0 0 20 0 1 0 320467262 32608256 1027 33554432000 4194304 6016207 140733572503040 18446744073709551615 212039349307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/6033/statm: 7961 1039 302 445 0 1505 0

[startup+0.030637 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=34412 CPUtime=0.02 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 2464 0 0 0 2 0 0 0 20 0 1 0 320467262 35237888 2397 33554432000 4194304 6016207 140733572503040 18446744073709551615 4288546 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 8603 2397 385 445 0 2147 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.10062 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=49260 CPUtime=0.08 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 6144 0 0 0 8 0 0 0 20 0 1 0 320467262 50442240 6077 33554432000 4194304 6016207 140733572503040 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 12315 6077 400 445 0 5859 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49260

[startup+0.300583 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=91744 CPUtime=0.28 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 17023 0 0 0 27 1 0 0 21 0 1 0 320467262 93945856 16956 33554432000 4194304 6016207 140733572503040 18446744073709551615 4223741 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 22936 16956 672 445 0 16480 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 91744

[startup+0.700511 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=97888 CPUtime=0.68 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 18481 0 0 0 67 1 0 0 22 0 1 0 320467262 100237312 18414 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 24472 18414 692 445 0 18016 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 97888

[startup+1.50037 s]
/proc/loadavg: 3.68 3.93 4.13 7/190 6052
/proc/meminfo: memFree=15362996/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=97888 CPUtime=1.49 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 18508 0 0 0 147 2 0 0 25 0 1 0 320467262 100237312 18441 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 24472 18441 719 445 0 18016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97888

[startup+3.10108 s]
/proc/loadavg: 3.68 3.93 4.13 5/190 6052
/proc/meminfo: memFree=15351960/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=97888 CPUtime=3.09 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 18508 0 0 0 307 2 0 0 25 0 1 0 320467262 100237312 18441 33554432000 4194304 6016207 140733572503040 18446744073709551615 4378024 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 24472 18441 719 445 0 18016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97888

[startup+6.30051 s]
/proc/loadavg: 3.70 3.93 4.12 7/190 6052
/proc/meminfo: memFree=15307860/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=109220 CPUtime=6.29 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 19654 0 0 0 627 2 0 0 25 0 1 0 320467262 111841280 19587 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 27305 19587 728 445 0 20849 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109220

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 4.12 7/190 6052
/proc/meminfo: memFree=15239816/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=120484 CPUtime=12.68 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 23385 0 0 0 1266 2 0 0 25 0 1 0 320467262 123375616 23318 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 30121 23318 728 445 0 23665 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 120484

[startup+25.5011 s]
/proc/loadavg: 3.79 3.94 4.12 6/190 6053
/proc/meminfo: memFree=15145548/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=155968 CPUtime=25.49 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 28857 0 0 0 2546 3 0 0 25 0 1 0 320467262 159711232 28790 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 38992 28790 728 445 0 32536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 155968

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 4.12 7/190 6054
/proc/meminfo: memFree=15058080/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=155968 CPUtime=51.09 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 32494 0 0 0 5105 4 0 0 25 0 1 0 320467262 159711232 32427 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 38992 32427 728 445 0 32536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155968

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.11 7/190 6055
/proc/meminfo: memFree=14925868/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=291488 CPUtime=102.29 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 47649 0 0 0 10223 6 0 0 25 0 1 0 320467262 298483712 47582 33554432000 4194304 6016207 140733572503040 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 72872 47582 728 445 0 66416 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 291488

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.09 7/190 6056
/proc/meminfo: memFree=14786208/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=341508 CPUtime=162.3 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 61986 0 0 0 16220 10 0 0 25 0 1 0 320467262 349704192 61838 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 85377 61838 728 445 0 78921 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 341508

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.09 6/190 6058
/proc/meminfo: memFree=14694136/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=341508 CPUtime=222.29 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 64384 0 0 0 22219 10 0 0 25 0 1 0 320467262 349704192 64170 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 85377 64170 728 445 0 78921 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 341508

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 4.08 7/190 6060
/proc/meminfo: memFree=14607680/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=341508 CPUtime=282.29 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 64560 0 0 0 28219 10 0 0 25 0 1 0 320467262 349704192 64233 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 85377 64233 728 445 0 78921 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 341508

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 4.08 7/190 6061
/proc/meminfo: memFree=14586188/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=396472 CPUtime=342.29 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 67040 0 0 0 34218 11 0 0 25 0 1 0 320467262 405987328 66682 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 99118 66682 728 445 0 92662 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 396472

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 4.07 6/190 6063
/proc/meminfo: memFree=14526748/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=402.3 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 73967 0 0 0 40217 13 0 0 25 0 1 0 320467262 520433664 73504 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 73504 728 445 0 120603 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 508236

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 4.06 6/190 6064
/proc/meminfo: memFree=14512556/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=462.3 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 75305 0 0 0 46217 13 0 0 25 0 1 0 320467262 520433664 74781 33554432000 4194304 6016207 140733572503040 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 74781 735 445 0 120603 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 508236

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 4.06 6/190 6066
/proc/meminfo: memFree=14487096/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=522.3 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 81010 0 0 0 52215 15 0 0 25 0 1 0 320467262 520433664 80410 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 80410 735 445 0 120603 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 508236

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 4.05 7/190 6068
/proc/meminfo: memFree=14425780/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=582.3 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 82371 0 0 0 58215 15 0 0 25 0 1 0 320467262 520433664 81771 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 81771 735 445 0 120603 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 508236

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 4.05 7/190 6069
/proc/meminfo: memFree=14416560/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=642.31 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 83880 0 0 0 64215 16 0 0 25 0 1 0 320467262 520433664 83144 33554432000 4194304 6016207 140733572503040 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 83144 735 445 0 120603 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 508236

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 4.04 7/190 6071
/proc/meminfo: memFree=14375972/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=702.31 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 83880 0 0 0 70215 16 0 0 25 0 1 0 320467262 520433664 83144 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536921 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 83144 735 445 0 120603 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 508236

[startup+762.307 s]
/proc/loadavg: 3.99 3.97 4.03 7/190 6072
/proc/meminfo: memFree=14330668/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=762.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 84249 0 0 0 76216 16 0 0 25 0 1 0 320467262 520433664 83509 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 83509 731 445 0 120603 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 508236

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 4.03 7/190 6074
/proc/meminfo: memFree=14278660/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=822.31 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 84828 0 0 0 82215 16 0 0 25 0 1 0 320467262 520433664 80492 33554432000 4194304 6016207 140733572503040 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 80492 731 445 0 120603 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 508236

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 4.02 6/190 6076
/proc/meminfo: memFree=14264864/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=882.31 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 87593 0 0 0 88215 16 0 0 25 0 1 0 320467262 520433664 83257 33554432000 4194304 6016207 140733572503040 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 83257 731 445 0 120603 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 508236

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 4.02 7/190 6077
/proc/meminfo: memFree=14236904/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=942.31 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 87593 0 0 0 94215 16 0 0 25 0 1 0 320467262 520433664 83257 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 83257 731 445 0 120603 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 508236

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 4.01 7/190 6079
/proc/meminfo: memFree=14192356/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1002.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 92962 0 0 0 100214 18 0 0 25 0 1 0 320467262 520433664 88626 33554432000 4194304 6016207 140733572503040 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 88626 731 445 0 120603 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 508236

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 4.00 6/190 6080
/proc/meminfo: memFree=14181896/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1062.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 93385 0 0 0 106214 18 0 0 25 0 1 0 320467262 520433664 89049 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 89049 731 445 0 120603 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 508236

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6082
/proc/meminfo: memFree=14180116/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1122.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 93470 0 0 0 112214 18 0 0 25 0 1 0 320467262 520433664 89134 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 89134 731 445 0 120603 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 508236

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6084
/proc/meminfo: memFree=14176108/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1182.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 93813 0 0 0 118213 19 0 0 25 0 1 0 320467262 520433664 89477 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 89477 731 445 0 120603 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 508236

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6085
/proc/meminfo: memFree=14170608/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1242.32 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 94097 0 0 0 124213 19 0 0 25 0 1 0 320467262 520433664 89761 33554432000 4194304 6016207 140733572503040 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 89761 731 445 0 120603 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 508236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 4.00 6/190 6087
/proc/meminfo: memFree=14164356/32951124 swapFree=67111528/67111528
[pid=6033] ppid=6030 vsize=508236 CPUtime=1300.03 cores=1,3
/proc/6033/stat : 6033 (qutersat_releas) R 6030 6033 5991 0 -1 4202496 94364 0 0 0 129984 19 0 0 25 0 1 0 320467262 520433664 90028 33554432000 4194304 6016207 140733572503040 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/6033/statm: 127059 90028 731 445 0 120603 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 508236

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): 1299.84
CPU system time (s): 0.209968
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 508236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94369
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= 9
involuntary context switches= 1818

runsolver used 1.89371 second user time and 5.19721 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 18:35:10
IDJOB=3188421
IDBENCH=82552
IDSOLVER=1607
FILE ID=node146/3188421-1302280510
RUNJOBID= node146-1302280510-6011
PBS_JOBID= 12919077
Free space on /tmp= 71728 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S1897807474-073-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188421-1302280510/watcher-3188421-1302280510 -o /tmp/evaluation-result-3188421-1302280510/solver-3188421-1302280510 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188421-1302280510.cnf 48720858

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

MD5SUM BENCH= 6ed0ea2d6f55cf35f843b9274cf5be29
RANDOM SEED=48720858

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:      15548880 kB
Buffers:        503076 kB
Cached:       16453928 kB
SwapCached:          0 kB
Active:        8975672 kB
Inactive:      8044856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15548880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5096 kB
Writeback:           0 kB
AnonPages:       63588 kB
Mapped:          14332 kB
Slab:           316836 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186492 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 18:56:52