Trace number 3188443

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-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
MD5SUM3cf1ca6aaef3b8ffa068d087f2b6934e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.16467
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
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.
0.00/0.01	c Parse Cnf success: #var: 2500 #clause: 10500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20990
0.00/0.02	c CnfToAig: Time: 0.02 s
0.03/0.05	c TmMap: Set choices finish.
0.03/0.06	c TmMap: Set big and: 10500
0.03/0.06	c TmMap: Origin: 23491 ClauseNum: 62970 --> New: 13001 ClauseNum: 42000
0.03/0.06	c TmMap: Time: 0.01
0.03/0.06	c Try to Add: #clause: 21000 #xorclause: 0
0.03/0.06	c #var: 2500 #clauses: 10501 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-3188443-1302280689/watcher-3188443-1302280689 -o /tmp/evaluation-result-3188443-1302280689/solver-3188443-1302280689 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188443-1302280689.cnf 1457445288 

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: 7.99 7.81 6.73 4/189 29427
/proc/meminfo: memFree=32629972/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=32364 CPUtime=0 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 1849 0 0 0 0 0 0 0 25 0 1 0 339668683 33140736 1781 33554432000 4194304 6016207 140735603148224 18446744073709551615 4304998 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 8091 1781 379 445 0 1635 0

[startup+0.0403961 s]
/proc/loadavg: 7.99 7.81 6.73 4/189 29427
/proc/meminfo: memFree=32629972/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=37484 CPUtime=0.03 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 3344 0 0 0 3 0 0 0 25 0 1 0 339668683 38383616 3276 33554432000 4194304 6016207 140735603148224 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 9371 3280 648 445 0 2915 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 37484

[startup+0.100381 s]
/proc/loadavg: 7.99 7.81 6.73 4/189 29427
/proc/meminfo: memFree=32629972/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=52856 CPUtime=0.09 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 5415 0 0 0 9 0 0 0 25 0 1 0 339668683 54124544 5347 33554432000 4194304 6016207 140735603148224 18446744073709551615 4378514 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 13214 5347 719 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300343 s]
/proc/loadavg: 7.99 7.81 6.73 4/189 29427
/proc/meminfo: memFree=32629972/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=52856 CPUtime=0.29 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 5651 0 0 0 29 0 0 0 25 0 1 0 339668683 54124544 5583 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 13214 5583 719 445 0 6758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52856

[startup+0.700277 s]
/proc/loadavg: 7.99 7.81 6.73 4/189 29427
/proc/meminfo: memFree=32629972/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=61732 CPUtime=0.69 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 6212 0 0 0 69 0 0 0 25 0 1 0 339668683 63213568 6144 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425075 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 15433 6145 719 445 0 8977 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61732

[startup+1.50013 s]
/proc/loadavg: 7.99 7.81 6.73 5/190 29428
/proc/meminfo: memFree=32456744/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=79832 CPUtime=1.49 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 7346 0 0 0 148 1 0 0 25 0 1 0 339668683 81747968 7278 33554432000 4194304 6016207 140735603148224 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 19958 7278 719 445 0 13502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79832

[startup+3.10085 s]
/proc/loadavg: 7.99 7.81 6.73 5/190 29428
/proc/meminfo: memFree=32450668/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=79960 CPUtime=3.09 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 9774 0 0 0 308 1 0 0 25 0 1 0 339668683 81879040 9706 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 19990 9706 727 445 0 13534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79960

[startup+6.30033 s]
/proc/loadavg: 7.67 7.75 6.71 5/190 29428
/proc/meminfo: memFree=32401324/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=108312 CPUtime=6.29 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 13697 0 0 0 627 2 0 0 25 0 1 0 339668683 110911488 13629 33554432000 4194304 6016207 140735603148224 18446744073709551615 4380468 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 27078 13629 727 445 0 20622 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108312

[startup+12.7001 s]
/proc/loadavg: 7.38 7.69 6.70 5/190 29428
/proc/meminfo: memFree=32286432/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=117768 CPUtime=12.69 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 18059 0 0 0 1267 2 0 0 25 0 1 0 339668683 120594432 17975 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 29442 17975 727 445 0 22986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117768

[startup+25.5009 s]
/proc/loadavg: 6.63 7.51 6.65 5/190 29428
/proc/meminfo: memFree=32133004/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=127432 CPUtime=25.49 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 22098 0 0 0 2546 3 0 0 25 0 1 0 339668683 130490368 22012 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 31858 22012 727 445 0 25402 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127432

[startup+51.1003 s]
/proc/loadavg: 5.73 7.22 6.58 5/190 29429
/proc/meminfo: memFree=31943600/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=147088 CPUtime=51.09 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 26221 0 0 0 5105 4 0 0 25 0 1 0 339668683 150618112 26135 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425565 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 36772 26135 727 445 0 30316 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147088

[startup+102.306 s]
/proc/loadavg: 4.75 6.72 6.44 5/190 29430
/proc/meminfo: memFree=31811756/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=227708 CPUtime=102.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 35691 0 0 0 10225 5 0 0 25 0 1 0 339668683 233172992 35605 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 56927 35605 727 445 0 50471 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 227708

[startup+162.301 s]
/proc/loadavg: 4.27 6.23 6.29 5/190 29432
/proc/meminfo: memFree=31685108/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=227708 CPUtime=162.29 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 37936 0 0 0 16224 5 0 0 25 0 1 0 339668683 233172992 37660 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 56927 37660 727 445 0 50471 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 227708

[startup+222.301 s]
/proc/loadavg: 4.10 5.82 6.14 5/190 29433
/proc/meminfo: memFree=31553380/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=271204 CPUtime=222.29 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 45820 0 0 0 22222 7 0 0 25 0 1 0 339668683 277712896 45544 33554432000 4194304 6016207 140735603148224 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 67801 45544 727 445 0 61345 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 271204

[startup+282.3 s]
/proc/loadavg: 4.03 5.49 6.00 5/190 29435
/proc/meminfo: memFree=31413708/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=282.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 60627 0 0 0 28219 11 0 0 25 0 1 0 339668683 322961408 55658 33554432000 4194304 6016207 140735603148224 18446744073709551615 237278576326 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 55658 727 445 0 72392 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 315392

[startup+342.301 s]
/proc/loadavg: 4.01 5.21 5.88 5/190 29437
/proc/meminfo: memFree=31374228/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=342.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 63137 0 0 0 34218 12 0 0 25 0 1 0 339668683 322961408 58168 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 58168 727 445 0 72392 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 315392

[startup+402.301 s]
/proc/loadavg: 4.04 5.00 5.76 5/190 29438
/proc/meminfo: memFree=31355964/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=402.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 63590 0 0 0 40218 12 0 0 25 0 1 0 339668683 322961408 58621 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 58621 727 445 0 72392 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 315392

[startup+462.3 s]
/proc/loadavg: 4.09 4.83 5.65 5/190 29440
/proc/meminfo: memFree=31342788/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=462.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 64679 0 0 0 46218 12 0 0 25 0 1 0 339668683 322961408 59710 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425601 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 59710 727 445 0 72392 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 315392

[startup+522.3 s]
/proc/loadavg: 4.03 4.68 5.55 5/190 29441
/proc/meminfo: memFree=31360736/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=522.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 64765 0 0 0 52218 12 0 0 25 0 1 0 339668683 322961408 59796 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 59796 727 445 0 72392 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 315392

[startup+582.301 s]
/proc/loadavg: 4.01 4.55 5.45 5/190 29443
/proc/meminfo: memFree=31356740/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=582.3 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 64810 0 0 0 58218 12 0 0 25 0 1 0 339668683 322961408 59841 33554432000 4194304 6016207 140735603148224 18446744073709551615 4385057 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 59841 727 445 0 72392 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 315392

[startup+642.3 s]
/proc/loadavg: 4.00 4.45 5.35 5/190 29445
/proc/meminfo: memFree=31333484/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=642.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 64811 0 0 0 64219 12 0 0 25 0 1 0 339668683 322961408 59842 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 59842 727 445 0 72392 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 315392

[startup+702.3 s]
/proc/loadavg: 4.00 4.37 5.27 5/190 29446
/proc/meminfo: memFree=31258920/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315392 CPUtime=702.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 67855 0 0 0 70218 13 0 0 25 0 1 0 339668683 322961408 62886 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78848 62886 727 445 0 72392 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 315392

[startup+762.307 s]
/proc/loadavg: 4.00 4.30 5.18 5/190 29448
/proc/meminfo: memFree=31125076/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315520 CPUtime=762.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 68492 0 0 0 76218 13 0 0 25 0 1 0 339668683 323092480 63522 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78880 63522 727 445 0 72424 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 315520

[startup+822.301 s]
/proc/loadavg: 4.00 4.24 5.11 5/190 29449
/proc/meminfo: memFree=31120460/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315520 CPUtime=822.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 68722 0 0 0 82218 13 0 0 25 0 1 0 339668683 323092480 63752 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78880 63752 727 445 0 72424 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 315520

[startup+882.3 s]
/proc/loadavg: 4.00 4.19 5.04 5/190 29451
/proc/meminfo: memFree=31105528/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315520 CPUtime=882.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 68764 0 0 0 88218 13 0 0 25 0 1 0 339668683 323092480 63794 33554432000 4194304 6016207 140735603148224 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78880 63794 727 445 0 72424 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 315520

[startup+942.301 s]
/proc/loadavg: 4.05 4.17 4.97 5/190 29453
/proc/meminfo: memFree=31085772/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=315520 CPUtime=942.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 72114 0 0 0 94217 14 0 0 25 0 1 0 339668683 323092480 67144 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425715 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 78880 67144 727 445 0 72424 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 315520

[startup+1002.3 s]
/proc/loadavg: 4.02 4.14 4.91 5/190 29454
/proc/meminfo: memFree=31068728/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=365996 CPUtime=1002.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 75090 0 0 0 100216 15 0 0 25 0 1 0 339668683 374779904 70120 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 91499 70120 727 445 0 85043 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 365996

[startup+1062.3 s]
/proc/loadavg: 4.04 4.12 4.85 5/190 29456
/proc/meminfo: memFree=30919276/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=365996 CPUtime=1062.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 76504 0 0 0 106215 16 0 0 25 0 1 0 339668683 374779904 71534 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 91499 71534 727 445 0 85043 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 365996

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 4.80 5/190 29457
/proc/meminfo: memFree=30816572/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=417500 CPUtime=1122.31 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 76817 0 0 0 112215 16 0 0 25 0 1 0 339668683 427520000 71847 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 104375 71847 727 445 0 97919 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 417500

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.75 5/190 29459
/proc/meminfo: memFree=30772128/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=417500 CPUtime=1182.32 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 79258 0 0 0 118215 17 0 0 25 0 1 0 339668683 427520000 74288 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 104375 74288 727 445 0 97919 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 417500

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.70 5/190 29461
/proc/meminfo: memFree=30764632/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=417500 CPUtime=1242.32 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 79448 0 0 0 124215 17 0 0 25 0 1 0 339668683 427520000 74478 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 104375 74478 727 445 0 97919 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 417500



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.65 3/187 29465
/proc/meminfo: memFree=32142656/32950904 swapFree=67082008/67111528
[pid=29427] ppid=29425 vsize=417500 CPUtime=1300.02 cores=1,3
/proc/29427/stat : 29427 (qutersat_releas) R 29425 29427 29367 0 -1 4202496 79528 0 0 0 129985 17 0 0 25 0 1 0 339668683 427520000 74558 33554432000 4194304 6016207 140735603148224 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/29427/statm: 104375 74558 727 445 0 97919 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 417500

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): 1299.86
CPU system time (s): 0.189971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 417500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.189971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79533
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3109

runsolver used 2.05569 second user time and 5.02024 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 18:38:09
IDJOB=3188443
IDBENCH=82574
IDSOLVER=1607
FILE ID=node121/3188443-1302280689
RUNJOBID= node121-1302280689-29387
PBS_JOBID= 12919087
Free space on /tmp= 72148 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S882087907-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188443-1302280689/watcher-3188443-1302280689 -o /tmp/evaluation-result-3188443-1302280689/solver-3188443-1302280689 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188443-1302280689.cnf 1457445288

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

MD5SUM BENCH= 3cf1ca6aaef3b8ffa068d087f2b6934e
RANDOM SEED=1457445288

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      32631864 kB
Buffers:          3876 kB
Cached:          97644 kB
SwapCached:       2900 kB
Active:         106296 kB
Inactive:        89312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32631864 kB
SwapTotal:    67111528 kB
SwapFree:     67082008 kB
Dirty:           11680 kB
Writeback:           0 kB
AnonPages:       91892 kB
Mapped:          15300 kB
Slab:            54396 kB
PageTables:       6120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   309036 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= 72148 MiB
End job on node121 at 2011-04-08 18:59:51