Trace number 3188373

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 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S360796849-068-UNKNOWN.cnf
MD5SUM20b02cb2651a47b9d104f0bf45924440
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.89356
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.04	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.04	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.05	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 0 Undef Var: 10000
0.00/0.06	c After covering, Total Root: 0 Leaf: 0
0.00/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.06	c Clauses( cover/uncovered ): 0 42000
0.00/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.00/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.08/0.10	c Uncover Clauses avg size: 3 max size: 3
0.08/0.10	c Final circuit: i/l/o/s   10000       0   42000     83997
0.08/0.10	c CnfToAig: Time: 0.09 s
0.08/0.17	c TmMap: Set choices finish.
0.19/0.20	c TmMap: Set big and: 42000
0.19/0.20	c TmMap: Origin: 93998 ClauseNum: 251991 --> New: 52001 ClauseNum: 168000
0.19/0.20	c TmMap: Time: 0.04
0.19/0.22	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.23	c #var: 10000 #clauses: 42001 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188373-1302280057/watcher-3188373-1302280057 -o /tmp/evaluation-result-3188373-1302280057/solver-3188373-1302280057 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188373-1302280057.cnf 394219356 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.99 7.80 6.83 4/178 14413
/proc/meminfo: memFree=16033132/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=31844 CPUtime=0 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 1014 0 0 0 0 0 0 0 22 0 1 0 339603690 32608256 946 33554432000 4194304 6016207 140736924480432 18446744073709551615 228122407995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14413/statm: 7961 959 303 445 0 1505 0

[startup+0.100983 s]
/proc/loadavg: 7.99 7.80 6.83 4/178 14413
/proc/meminfo: memFree=16033132/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=46188 CPUtime=0.08 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 5325 0 0 0 8 0 0 0 22 0 1 0 339603690 47296512 5257 33554432000 4194304 6016207 140736924480432 18446744073709551615 4315856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 11547 5257 400 445 0 5091 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 46188

[startup+0.200967 s]
/proc/loadavg: 7.99 7.80 6.83 4/178 14413
/proc/meminfo: memFree=16033132/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=63772 CPUtime=0.19 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 10001 0 0 0 18 1 0 0 23 0 1 0 339603690 65302528 9933 33554432000 4194304 6016207 140736924480432 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 15943 9935 672 445 0 9487 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 63772

[startup+0.300984 s]
/proc/loadavg: 7.99 7.80 6.83 4/178 14413
/proc/meminfo: memFree=16033132/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=67868 CPUtime=0.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 10945 0 0 0 28 1 0 0 23 0 1 0 339603690 69496832 10877 33554432000 4194304 6016207 140736924480432 18446744073709551615 4536120 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 16967 10877 708 445 0 10511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67868

[startup+0.7009 s]
/proc/loadavg: 7.99 7.80 6.83 4/178 14413
/proc/meminfo: memFree=16033132/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=67868 CPUtime=0.69 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 10978 0 0 0 68 1 0 0 25 0 1 0 339603690 69496832 10910 33554432000 4194304 6016207 140736924480432 18446744073709551615 4377997 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 16967 10910 719 445 0 10511 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67868

[startup+1.50076 s]
/proc/loadavg: 7.67 7.74 6.81 5/190 14435
/proc/meminfo: memFree=15866600/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=78040 CPUtime=1.49 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 11544 0 0 0 148 1 0 0 25 0 1 0 339603690 79912960 11476 33554432000 4194304 6016207 140736924480432 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 19510 11476 719 445 0 13054 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78040

[startup+3.10048 s]
/proc/loadavg: 7.67 7.74 6.81 5/190 14435
/proc/meminfo: memFree=15845156/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=88436 CPUtime=3.09 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 13554 0 0 0 308 1 0 0 25 0 1 0 339603690 90558464 13486 33554432000 4194304 6016207 140736924480432 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 22109 13486 719 445 0 15653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88436

[startup+6.30088 s]
/proc/loadavg: 7.38 7.67 6.80 5/190 14435
/proc/meminfo: memFree=15784988/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=111620 CPUtime=6.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 19207 0 0 0 627 2 0 0 25 0 1 0 339603690 114298880 19139 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425041 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 27905 19139 727 445 0 21449 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111620

[startup+12.7007 s]
/proc/loadavg: 7.11 7.61 6.78 5/190 14435
/proc/meminfo: memFree=15705388/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=135744 CPUtime=12.69 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 27407 0 0 0 1266 3 0 0 25 0 1 0 339603690 139001856 27315 33554432000 4194304 6016207 140736924480432 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 33936 27315 727 445 0 27480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 135744

[startup+25.5004 s]
/proc/loadavg: 6.63 7.49 6.75 5/190 14435
/proc/meminfo: memFree=15523996/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=253372 CPUtime=25.49 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 40729 0 0 0 2543 6 0 0 25 0 1 0 339603690 259452928 40637 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 63343 40637 727 445 0 56887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 253372

[startup+51.1008 s]
/proc/loadavg: 5.59 7.16 6.66 5/190 14436
/proc/meminfo: memFree=15428464/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=340004 CPUtime=51.08 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 45455 0 0 0 5101 7 0 0 25 0 1 0 339603690 348164096 45363 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 85001 45363 727 445 0 78545 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 340004

[startup+102.3 s]
/proc/loadavg: 4.69 6.67 6.52 5/190 14437
/proc/meminfo: memFree=15308292/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=340132 CPUtime=102.28 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 53026 0 0 0 10220 8 0 0 25 0 1 0 339603690 348295168 50161 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425217 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 85033 50161 727 445 0 78577 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 340132

[startup+162.301 s]
/proc/loadavg: 4.30 6.20 6.37 5/190 14439
/proc/meminfo: memFree=15138504/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431480 CPUtime=162.28 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 70274 0 0 0 16217 11 0 0 25 0 1 0 339603690 441835520 67409 33554432000 4194304 6016207 140736924480432 18446744073709551615 4385190 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107870 67409 727 445 0 101414 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 431480

[startup+222.307 s]
/proc/loadavg: 4.11 5.79 6.21 5/190 14441
/proc/meminfo: memFree=15060100/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431480 CPUtime=222.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 72798 0 0 0 22218 11 0 0 25 0 1 0 339603690 441835520 69933 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107870 69933 727 445 0 101414 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 431480

[startup+282.301 s]
/proc/loadavg: 4.04 5.46 6.07 5/190 14442
/proc/meminfo: memFree=14951552/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431480 CPUtime=282.28 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 75379 0 0 0 28216 12 0 0 25 0 1 0 339603690 441835520 72514 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107870 72514 727 445 0 101414 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 431480

[startup+342.301 s]
/proc/loadavg: 4.01 5.20 5.94 5/190 14444
/proc/meminfo: memFree=14866456/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431480 CPUtime=342.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 79448 0 0 0 34216 13 0 0 25 0 1 0 339603690 441835520 76583 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107870 76583 727 445 0 101414 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 431480

[startup+402.3 s]
/proc/loadavg: 4.00 4.98 5.82 5/190 14445
/proc/meminfo: memFree=14809628/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431480 CPUtime=402.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 80290 0 0 0 40216 13 0 0 25 0 1 0 339603690 441835520 77425 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425149 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107870 77425 727 445 0 101414 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 431480

[startup+462.3 s]
/proc/loadavg: 4.00 4.80 5.70 5/190 14447
/proc/meminfo: memFree=14784656/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=462.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 82613 0 0 0 46215 14 0 0 25 0 1 0 339603690 441966592 79748 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 79748 727 445 0 101446 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 431608

[startup+522.301 s]
/proc/loadavg: 4.00 4.65 5.59 5/190 14449
/proc/meminfo: memFree=14752256/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=522.3 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 85124 0 0 0 52215 15 0 0 25 0 1 0 339603690 441966592 82259 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 82259 727 445 0 101446 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 431608

[startup+582.301 s]
/proc/loadavg: 4.00 4.53 5.49 5/190 14450
/proc/meminfo: memFree=14739692/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=582.3 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 86316 0 0 0 58215 15 0 0 25 0 1 0 339603690 441966592 83451 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 83451 727 445 0 101446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 431608

[startup+642.301 s]
/proc/loadavg: 4.00 4.43 5.39 5/190 14452
/proc/meminfo: memFree=14727008/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=642.29 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 87304 0 0 0 64214 15 0 0 25 0 1 0 339603690 441966592 84439 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425116 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 84439 727 445 0 101446 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 431608

[startup+702.301 s]
/proc/loadavg: 4.07 4.36 5.31 5/190 14453
/proc/meminfo: memFree=14692992/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=702.3 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 88119 0 0 0 70215 15 0 0 25 0 1 0 339603690 441966592 85254 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 85254 727 445 0 101446 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 431608

[startup+762.3 s]
/proc/loadavg: 4.02 4.30 5.22 5/190 14455
/proc/meminfo: memFree=14686256/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=762.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 88666 0 0 0 76215 16 0 0 25 0 1 0 339603690 441966592 85801 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 85801 727 445 0 101446 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 431608

[startup+822.3 s]
/proc/loadavg: 4.01 4.24 5.14 5/190 14457
/proc/meminfo: memFree=14678652/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=431608 CPUtime=822.3 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 89640 0 0 0 82214 16 0 0 25 0 1 0 339603690 441966592 86775 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 107902 86775 727 445 0 101446 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 431608

[startup+882.307 s]
/proc/loadavg: 4.00 4.19 5.07 5/190 14458
/proc/meminfo: memFree=14558960/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=443548 CPUtime=882.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 102751 0 0 0 88213 18 0 0 25 0 1 0 339603690 454193152 99886 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 110887 99886 727 445 0 104431 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 443548

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.00 5/190 14460
/proc/meminfo: memFree=14426492/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=510084 CPUtime=942.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 117346 0 0 0 94209 22 0 0 25 0 1 0 339603690 522326016 114481 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 127521 114481 727 445 0 121065 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 510084

[startup+1002.3 s]
/proc/loadavg: 4.00 4.12 4.93 5/190 14461
/proc/meminfo: memFree=14371768/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1002.3 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 129933 0 0 0 100205 25 0 0 25 0 1 0 339603690 577703936 127068 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 127068 727 445 0 134585 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 564164

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 4.87 5/190 14463
/proc/meminfo: memFree=14305760/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1062.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 132039 0 0 0 106205 26 0 0 25 0 1 0 339603690 577703936 129174 33554432000 4194304 6016207 140736924480432 18446744073709551615 4536448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 129174 727 445 0 134585 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 564164

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 4.81 5/190 14465
/proc/meminfo: memFree=14256372/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1122.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 133069 0 0 0 112205 26 0 0 25 0 1 0 339603690 577703936 130204 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 130204 727 445 0 134585 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 564164

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.76 5/190 14466
/proc/meminfo: memFree=14198676/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1182.31 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 133094 0 0 0 118205 26 0 0 25 0 1 0 339603690 577703936 130223 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 130223 727 445 0 134585 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 564164

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.71 5/190 14468
/proc/meminfo: memFree=14217484/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1242.32 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 133096 0 0 0 124205 27 0 0 25 0 1 0 339603690 577703936 130210 33554432000 4194304 6016207 140736924480432 18446744073709551615 4379452 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 130210 727 445 0 134585 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 564164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.07 4.68 6/190 14469
/proc/meminfo: memFree=14183480/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1300.02 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 133390 0 0 0 129975 27 0 0 25 0 1 0 339603690 577703936 130474 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 130474 727 445 0 134585 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 564164

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.07 4.07 4.68 6/190 14469
/proc/meminfo: memFree=14183480/32951124 swapFree=67111528/67111528
[pid=14413] ppid=14411 vsize=564164 CPUtime=1300.02 cores=4,6
/proc/14413/stat : 14413 (qutersat_releas) R 14411 14413 14374 0 -1 4202496 133390 0 0 0 129975 27 0 0 25 0 1 0 339603690 577703936 130474 33554432000 4194304 6016207 140736924480432 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14413/statm: 141041 130474 727 445 0 134585 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 564164

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.76
CPU system time (s): 0.294955
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 564164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.294955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133395
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= 1770

runsolver used 2.31665 second user time and 4.77927 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 18:27:37
IDJOB=3188373
IDBENCH=82504
IDSOLVER=1607
FILE ID=node138/3188373-1302280057
RUNJOBID= node138-1302280057-14393
PBS_JOBID= 12919056
Free space on /tmp= 70992 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S360796849-068-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188373-1302280057/watcher-3188373-1302280057 -o /tmp/evaluation-result-3188373-1302280057/solver-3188373-1302280057 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188373-1302280057.cnf 394219356

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

MD5SUM BENCH= 20b02cb2651a47b9d104f0bf45924440
RANDOM SEED=394219356

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      16033660 kB
Buffers:        507208 kB
Cached:       15957384 kB
SwapCached:          0 kB
Active:        9296668 kB
Inactive:      7231548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16033660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4692 kB
Writeback:           0 kB
AnonPages:       63444 kB
Mapped:          14780 kB
Slab:           323284 kB
PageTables:       4584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   206160 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 node138 at 2011-04-08 18:49:19