Trace number 3188697

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S1980280938-088.UNKNOWN.cnf
MD5SUM4fa782cc700b96dfddf41b0ed3b14006
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 80
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 7120
0.00/0.00	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      80       0    7120     27858
0.00/0.02	c CnfToAig: Time: 0.02 s
0.05/0.06	c TmMap: Set choices finish.
0.05/0.07	c TmMap: Set big and: 12006
0.05/0.07	c TmMap: Origin: 27939 ClauseNum: 83574 --> New: 12087 ClauseNum: 51986
0.05/0.07	c TmMap: Time: 0.01
0.05/0.07	c Try to Add: #clause: 24012 #xorclause: 0
0.05/0.08	c #var: 4966 #clauses: 12007 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-3188697-1302284051/watcher-3188697-1302284051 -o /tmp/evaluation-result-3188697-1302284051/solver-3188697-1302284051 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188697-1302284051.cnf 1095398510 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.68 3.94 4.03 4/193 13993
/proc/meminfo: memFree=12059964/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=32364 CPUtime=0 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 1774 0 0 0 0 0 0 0 25 0 1 0 340003276 33140736 1707 33554432000 4194304 6016207 140737341115552 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 8091 1708 379 445 0 1635 0

[startup+0.061848 s]
/proc/loadavg: 3.68 3.94 4.03 4/193 13993
/proc/meminfo: memFree=12059964/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=45676 CPUtime=0.05 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 5588 0 0 0 5 0 0 0 25 0 1 0 340003276 46772224 5521 33554432000 4194304 6016207 140737341115552 18446744073709551615 4230200 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 11419 5521 671 445 0 4963 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100836 s]
/proc/loadavg: 3.68 3.94 4.03 4/193 13993
/proc/meminfo: memFree=12059964/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=55928 CPUtime=0.09 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 6040 0 0 0 9 0 0 0 25 0 1 0 340003276 57270272 5973 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 13982 5973 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300796 s]
/proc/loadavg: 3.68 3.94 4.03 4/193 13993
/proc/meminfo: memFree=12059964/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=55928 CPUtime=0.29 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 6125 0 0 0 29 0 0 0 25 0 1 0 340003276 57270272 6058 33554432000 4194304 6016207 140737341115552 18446744073709551615 4424231 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 13982 6058 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700736 s]
/proc/loadavg: 3.68 3.94 4.03 4/193 13993
/proc/meminfo: memFree=12059964/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=57080 CPUtime=0.69 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 6532 0 0 0 69 0 0 0 25 0 1 0 340003276 58449920 6465 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 14270 6465 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50058 s]
/proc/loadavg: 3.68 3.94 4.03 5/194 13994
/proc/meminfo: memFree=12024376/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=74876 CPUtime=1.49 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 7079 0 0 0 149 0 0 0 25 0 1 0 340003276 76673024 7012 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 18719 7012 722 445 0 12263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74876

[startup+3.10029 s]
/proc/loadavg: 3.68 3.94 4.03 5/194 13994
/proc/meminfo: memFree=12009008/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=83968 CPUtime=3.09 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 7651 0 0 0 309 0 0 0 25 0 1 0 340003276 85983232 7584 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 20992 7584 726 445 0 14536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83968

[startup+6.3007 s]
/proc/loadavg: 3.70 3.94 4.03 5/194 13994
/proc/meminfo: memFree=11984216/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=93428 CPUtime=6.29 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 10506 0 0 0 629 0 0 0 25 0 1 0 340003276 95670272 10439 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 23357 10439 730 445 0 16901 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93428

[startup+12.7005 s]
/proc/loadavg: 3.73 3.95 4.03 5/194 13994
/proc/meminfo: memFree=11925108/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=113040 CPUtime=12.69 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 13621 0 0 0 1268 1 0 0 25 0 1 0 340003276 115752960 13554 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425678 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 28260 13554 730 445 0 21804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113040

[startup+25.5002 s]
/proc/loadavg: 3.79 3.95 4.03 5/194 13995
/proc/meminfo: memFree=11889268/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=113040 CPUtime=25.49 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 15980 0 0 0 2548 1 0 0 25 0 1 0 340003276 115752960 15910 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 28260 15910 730 445 0 21804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 113040

[startup+51.1006 s]
/proc/loadavg: 3.86 3.95 4.02 5/194 13996
/proc/meminfo: memFree=11853512/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=133644 CPUtime=51.09 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 18905 0 0 0 5107 2 0 0 25 0 1 0 340003276 136851456 18835 33554432000 4194304 6016207 140737341115552 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 33411 18835 730 445 0 26955 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 133644

[startup+102.307 s]
/proc/loadavg: 4.01 3.97 4.02 5/194 13997
/proc/meminfo: memFree=11786300/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=144304 CPUtime=102.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 23853 0 0 0 10227 3 0 0 25 0 1 0 340003276 147767296 23764 33554432000 4194304 6016207 140737341115552 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 36076 23764 744 445 0 29620 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 144304

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 4.02 5/194 14025
/proc/meminfo: memFree=11772132/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=162.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 29789 0 0 0 16225 5 0 0 25 0 1 0 340003276 193859584 29692 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 29692 736 445 0 40873 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 189316

[startup+222.3 s]
/proc/loadavg: 4.00 3.97 4.01 5/194 14027
/proc/meminfo: memFree=11719368/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=222.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 31900 0 0 0 22224 6 0 0 25 0 1 0 340003276 193859584 31793 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425690 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 31793 734 445 0 40873 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 189316

[startup+282.3 s]
/proc/loadavg: 4.05 3.99 4.01 5/194 14029
/proc/meminfo: memFree=11685132/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=282.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 34275 0 0 0 28224 6 0 0 25 0 1 0 340003276 193859584 34165 33554432000 4194304 6016207 140737341115552 18446744073709551615 4513192 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 34165 731 445 0 40873 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 189316

[startup+342.3 s]
/proc/loadavg: 4.02 3.99 4.01 5/194 14030
/proc/meminfo: memFree=11653240/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=342.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 34967 0 0 0 34224 6 0 0 25 0 1 0 340003276 193859584 34857 33554432000 4194304 6016207 140737341115552 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 34857 731 445 0 40873 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 189316

[startup+402.301 s]
/proc/loadavg: 4.05 4.00 4.01 5/194 14032
/proc/meminfo: memFree=11633244/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=402.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 35568 0 0 0 40224 6 0 0 25 0 1 0 340003276 193859584 35458 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 35458 731 445 0 40873 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 189316

[startup+462.301 s]
/proc/loadavg: 4.13 4.03 4.01 5/194 14033
/proc/meminfo: memFree=11608788/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=189316 CPUtime=462.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 37693 0 0 0 46223 7 0 0 25 0 1 0 340003276 193859584 37560 33554432000 4194304 6016207 140737341115552 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 47329 37560 730 445 0 40873 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 189316

[startup+522.301 s]
/proc/loadavg: 4.12 4.04 4.01 5/194 14035
/proc/meminfo: memFree=11602928/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=202540 CPUtime=522.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 39146 0 0 0 52223 7 0 0 25 0 1 0 340003276 207400960 38995 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 50635 38995 730 445 0 44179 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 202540

[startup+582.301 s]
/proc/loadavg: 4.08 4.04 4.01 5/194 14037
/proc/meminfo: memFree=11577248/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=202540 CPUtime=582.3 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 41546 0 0 0 58222 8 0 0 25 0 1 0 340003276 207400960 41387 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 50635 41387 730 445 0 44179 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 202540

[startup+642.301 s]
/proc/loadavg: 4.12 4.06 4.01 5/194 14038
/proc/meminfo: memFree=11568036/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=202540 CPUtime=642.31 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 41578 0 0 0 64223 8 0 0 25 0 1 0 340003276 207400960 41410 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 50635 41410 730 445 0 44179 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 202540

[startup+702.301 s]
/proc/loadavg: 4.11 4.08 4.02 5/194 14040
/proc/meminfo: memFree=11555344/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=202540 CPUtime=702.31 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 41740 0 0 0 70223 8 0 0 25 0 1 0 340003276 207400960 41562 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 50635 41562 730 445 0 44179 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 202540

[startup+762.307 s]
/proc/loadavg: 4.04 4.06 4.01 5/194 14068
/proc/meminfo: memFree=11594340/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=215748 CPUtime=762.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 44442 0 0 0 76223 9 0 0 25 0 1 0 340003276 220925952 44253 33554432000 4194304 6016207 140737341115552 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 53937 44253 730 445 0 47481 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 215748

[startup+822.301 s]
/proc/loadavg: 4.01 4.05 4.01 5/194 14070
/proc/meminfo: memFree=11551012/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=215748 CPUtime=822.31 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 44960 0 0 0 82222 9 0 0 25 0 1 0 340003276 220925952 44759 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 53937 44759 730 445 0 47481 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 215748

[startup+882.301 s]
/proc/loadavg: 4.07 4.05 4.01 5/194 14072
/proc/meminfo: memFree=11524212/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=229148 CPUtime=882.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 45064 0 0 0 88222 10 0 0 25 0 1 0 340003276 234647552 44850 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 57287 44850 730 445 0 50831 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 229148

[startup+942.301 s]
/proc/loadavg: 4.02 4.04 4.00 5/194 14073
/proc/meminfo: memFree=11495276/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=942.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 48503 0 0 0 94221 11 0 0 25 0 1 0 340003276 345456640 48259 33554432000 4194304 6016207 140737341115552 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 48259 730 445 0 77884 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 337360

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/194 14075
/proc/meminfo: memFree=11461772/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1002.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 48503 0 0 0 100221 11 0 0 25 0 1 0 340003276 345456640 48204 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425546 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 48204 730 445 0 77884 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 337360

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14076
/proc/meminfo: memFree=11440784/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1062.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 50921 0 0 0 106221 11 0 0 25 0 1 0 340003276 345456640 50601 33554432000 4194304 6016207 140737341115552 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 50601 758 445 0 77884 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 337360

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/194 14078
/proc/meminfo: memFree=11436188/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1122.32 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 50924 0 0 0 112221 11 0 0 25 0 1 0 340003276 345456640 50582 33554432000 4194304 6016207 140737341115552 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 50582 758 445 0 77884 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 337360

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.00 5/194 14080
/proc/meminfo: memFree=11417932/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1182.33 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 51154 0 0 0 118221 12 0 0 25 0 1 0 340003276 345456640 50789 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 50789 758 445 0 77884 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 337360

[startup+1242.3 s]
/proc/loadavg: 4.12 4.05 4.01 5/194 14081
/proc/meminfo: memFree=11412956/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1242.33 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 51171 0 0 0 124221 12 0 0 25 0 1 0 340003276 345456640 50782 33554432000 4194304 6016207 140737341115552 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 50782 758 445 0 77884 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 337360



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.04 4.00 3/190 14085
/proc/meminfo: memFree=11703736/32951124 swapFree=67111524/67111528
[pid=13993] ppid=13991 vsize=337360 CPUtime=1300.03 cores=5,7
/proc/13993/stat : 13993 (qutersat_releas) R 13991 13993 13481 0 -1 4202496 53683 0 0 0 129991 12 0 0 25 0 1 0 340003276 345456640 53261 33554432000 4194304 6016207 140737341115552 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/13993/statm: 84340 53261 758 445 0 77884 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 337360

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

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

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.136979
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 337360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53688
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= 3234

runsolver used 2.04469 second user time and 5.05523 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 19:34:11
IDJOB=3188697
IDBENCH=82828
IDSOLVER=1607
FILE ID=node134/3188697-1302284051
RUNJOBID= node134-1302280144-13502
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1980280938-088.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188697-1302284051/watcher-3188697-1302284051 -o /tmp/evaluation-result-3188697-1302284051/solver-3188697-1302284051 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188697-1302284051.cnf 1095398510

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

MD5SUM BENCH= 4fa782cc700b96dfddf41b0ed3b14006
RANDOM SEED=1095398510

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12059996 kB
Buffers:        530716 kB
Cached:       19810180 kB
SwapCached:          4 kB
Active:        9037152 kB
Inactive:     11418820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12059996 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7828 kB
Writeback:           0 kB
AnonPages:      114696 kB
Mapped:          19912 kB
Slab:           370932 kB
PageTables:       4852 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   328464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70864 MiB
End job on node134 at 2011-04-08 19:55:53