Trace number 3376111

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 2011-05-12 (fixed)? (TO) 1300.08 1300.04

General information on the benchmark

Namerandom/large/
unif-k7-r85-v400-c34000-S943787219-031-UNKNOWN.cnf
MD5SUM6105ec111e1e16da586afadcc6f09041
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses34000
Sum of the clauses size238000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 534000

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 400 #clause: 34000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 400
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 400 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 34000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 34000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.14	c Uncover Clauses avg size: 7 max size: 7
0.09/0.14	c Final circuit: i/l/o/s     400       0   34000    176317
0.09/0.14	c CnfToAig: Time: 0.13 s
0.29/0.32	c TmMap: Set choices finish.
0.29/0.39	c TmMap: Set big and: 44686
0.29/0.39	c TmMap: Origin: 176718 ClauseNum: 528951 --> New: 45087 ClauseNum: 276394
0.29/0.39	c TmMap: Time: 0.1
0.39/0.41	c Try to Add: #clause: 89372 #xorclause: 0
0.39/0.44	c #var: 11086 #clauses: 44687 Solving... 
1300.05/1300.01	c Time Out !!
1300.05/1300.01	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376111-1305469471/watcher-3376111-1305469471 -o /tmp/evaluation-result-3376111-1305469471/solver-3376111-1305469471 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376111-1305469471.cnf 739507693 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.93 4.02 4.22 5/420 32073
/proc/meminfo: memFree=15182396/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=32364 CPUtime=0 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 1937 0 0 0 0 0 0 0 25 0 1 0 658544159 33140736 1873 33554432000 4194304 6014671 140737026876000 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 8091 1873 378 445 0 1636 0

[startup+0.0912221 s]
/proc/loadavg: 3.93 4.02 4.22 5/420 32073
/proc/meminfo: memFree=15182396/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=43116 CPUtime=0.08 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 4499 0 0 0 8 0 0 0 25 0 1 0 658544159 44150784 4435 33554432000 4194304 6014671 140737026876000 18446744073709551615 4266985 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 10779 4435 398 445 0 4324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43116

[startup+0.101222 s]
/proc/loadavg: 3.93 4.02 4.22 5/420 32073
/proc/meminfo: memFree=15182396/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=43116 CPUtime=0.09 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 4565 0 0 0 9 0 0 0 25 0 1 0 658544159 44150784 4501 33554432000 4194304 6014671 140737026876000 18446744073709551615 4234689 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 10779 4501 398 445 0 4324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 43116

[startup+0.301188 s]
/proc/loadavg: 3.93 4.02 4.22 5/420 32073
/proc/meminfo: memFree=15182396/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=91744 CPUtime=0.29 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 17018 0 0 0 27 2 0 0 25 0 1 0 658544159 93945856 16954 33554432000 4194304 6014671 140737026876000 18446744073709551615 4230096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 22936 16954 669 445 0 16481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 91744

[startup+0.701115 s]
/proc/loadavg: 3.93 4.02 4.22 5/420 32073
/proc/meminfo: memFree=15182396/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=97888 CPUtime=0.68 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 18484 0 0 0 66 2 0 0 25 0 1 0 658544159 100237312 18419 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 24472 18419 696 445 0 18017 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 97888

[startup+1.50095 s]
/proc/loadavg: 3.93 4.02 4.22 5/421 32074
/proc/meminfo: memFree=15110096/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=97888 CPUtime=1.48 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 18501 0 0 0 146 2 0 0 25 0 1 0 658544159 100237312 18436 33554432000 4194304 6014671 140737026876000 18446744073709551615 4527790 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 24472 18436 713 445 0 18017 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 97888

[startup+3.10065 s]
/proc/loadavg: 3.93 4.02 4.22 5/421 32074
/proc/meminfo: memFree=15109104/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=97888 CPUtime=3.08 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 18511 0 0 0 306 2 0 0 25 0 1 0 658544159 100237312 18446 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 24472 18446 722 445 0 18017 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97888

[startup+6.30104 s]
/proc/loadavg: 3.94 4.02 4.21 5/421 32074
/proc/meminfo: memFree=15104104/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=109092 CPUtime=6.29 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 19965 0 0 0 626 3 0 0 25 0 1 0 658544159 111710208 19900 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 27273 19900 722 445 0 20818 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109092

[startup+12.7008 s]
/proc/loadavg: 3.94 4.02 4.21 5/421 32074
/proc/meminfo: memFree=15100772/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=109092 CPUtime=12.69 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 20171 0 0 0 1266 3 0 0 25 0 1 0 658544159 111710208 20106 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424083 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 27273 20106 726 445 0 20818 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 109092

[startup+25.5004 s]
/proc/loadavg: 4.02 4.03 4.21 5/421 32103
/proc/meminfo: memFree=18814272/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=143820 CPUtime=25.49 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 27588 0 0 0 2546 3 0 0 25 0 1 0 658544159 147271680 27523 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424560 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 35955 27523 726 445 0 29500 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 143820

[startup+51.1005 s]
/proc/loadavg: 4.01 4.03 4.21 5/421 32131
/proc/meminfo: memFree=22120000/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=155808 CPUtime=51.09 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 32454 0 0 0 5105 4 0 0 25 0 1 0 658544159 159547392 32389 33554432000 4194304 6014671 140737026876000 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 38952 32389 726 445 0 32497 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 155808

[startup+102.316 s]
/proc/loadavg: 4.05 4.04 4.20 5/421 32133
/proc/meminfo: memFree=21796344/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=291480 CPUtime=102.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 47722 0 0 0 10223 7 0 0 25 0 1 0 658544159 298475520 47657 33554432000 4194304 6014671 140737026876000 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 72870 47657 726 445 0 66415 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 291480

[startup+162.301 s]
/proc/loadavg: 4.02 4.03 4.18 5/421 32134
/proc/meminfo: memFree=21759880/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=291480 CPUtime=162.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 48303 0 0 0 16222 8 0 0 25 0 1 0 658544159 298475520 48217 33554432000 4194304 6014671 140737026876000 18446744073709551615 4534928 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 72870 48217 726 445 0 66415 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 291480

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 4.17 5/421 32136
/proc/meminfo: memFree=21703184/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=291480 CPUtime=222.29 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 48943 0 0 0 22221 8 0 0 25 0 1 0 658544159 298475520 48757 33554432000 4194304 6014671 140737026876000 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 72870 48757 726 445 0 66415 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 291480

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 4.16 5/421 32138
/proc/meminfo: memFree=21547052/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=344412 CPUtime=282.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 61421 0 0 0 28219 11 0 0 25 0 1 0 658544159 352677888 61181 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 86103 61181 726 445 0 79648 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 344412

[startup+342.301 s]
/proc/loadavg: 4.17 4.07 4.17 5/421 32139
/proc/meminfo: memFree=21407532/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=342.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 77484 0 0 0 34215 15 0 0 25 0 1 0 658544159 407597056 77158 33554432000 4194304 6014671 140737026876000 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 77158 726 445 0 93056 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 398044

[startup+402.301 s]
/proc/loadavg: 4.20 4.10 4.17 5/421 32141
/proc/meminfo: memFree=21338064/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=402.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 80187 0 0 0 40214 16 0 0 25 0 1 0 658544159 407597056 79837 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 79837 726 445 0 93056 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 398044

[startup+462.301 s]
/proc/loadavg: 4.12 4.09 4.16 5/421 32142
/proc/meminfo: memFree=21319440/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=462.3 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 81543 0 0 0 46214 16 0 0 25 0 1 0 658544159 407597056 81142 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 81142 726 445 0 93056 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 398044

[startup+522.301 s]
/proc/loadavg: 4.04 4.07 4.15 5/421 32144
/proc/meminfo: memFree=21245388/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=522.31 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 82936 0 0 0 52214 17 0 0 25 0 1 0 658544159 407597056 82480 33554432000 4194304 6014671 140737026876000 18446744073709551615 4566286 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 82480 726 445 0 93056 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 398044

[startup+582.301 s]
/proc/loadavg: 4.09 4.07 4.15 5/421 32146
/proc/meminfo: memFree=21164264/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=582.31 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 82936 0 0 0 58214 17 0 0 25 0 1 0 658544159 407597056 82480 33554432000 4194304 6014671 140737026876000 18446744073709551615 4534825 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 82480 726 445 0 93056 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 398044

[startup+642.3 s]
/proc/loadavg: 4.03 4.06 4.13 5/421 32147
/proc/meminfo: memFree=21147244/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=398044 CPUtime=642.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 82943 0 0 0 64216 17 0 0 25 0 1 0 658544159 407597056 82428 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 99511 82428 726 445 0 93056 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 398044

[startup+702.301 s]
/proc/loadavg: 3.79 4.00 4.11 4/415 32167
/proc/meminfo: memFree=21886048/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=702.31 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 86851 0 0 0 70213 18 0 0 25 0 1 0 658544159 466731008 86273 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 86273 726 445 0 107493 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 455792

[startup+762.315 s]
/proc/loadavg: 3.29 3.81 4.04 4/415 32168
/proc/meminfo: memFree=21861000/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=762.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 91750 0 0 0 76214 19 0 0 25 0 1 0 658544159 466731008 91139 33554432000 4194304 6014671 140737026876000 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 91139 726 445 0 107493 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 455792

[startup+822.301 s]
/proc/loadavg: 3.10 3.66 3.97 4/415 32170
/proc/meminfo: memFree=21850432/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=822.32 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 91750 0 0 0 82212 20 0 0 25 0 1 0 658544159 466731008 91139 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 91139 726 445 0 107493 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 455792

[startup+882.3 s]
/proc/loadavg: 3.16 3.58 3.92 4/415 32172
/proc/meminfo: memFree=21799952/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=882.32 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 95282 0 0 0 88211 21 0 0 25 0 1 0 658544159 466731008 94601 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424182 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 94601 726 445 0 107493 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 455792

[startup+942.301 s]
/proc/loadavg: 3.16 3.50 3.87 4/415 32173
/proc/meminfo: memFree=21789508/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=942.32 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 95847 0 0 0 94211 21 0 0 25 0 1 0 658544159 466731008 95091 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 95091 726 445 0 107493 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 455792

[startup+1002.3 s]
/proc/loadavg: 3.06 3.41 3.81 4/415 32175
/proc/meminfo: memFree=21761220/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=1002.32 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 96046 0 0 0 100211 21 0 0 25 0 1 0 658544159 466731008 95253 33554432000 4194304 6014671 140737026876000 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 95253 731 445 0 107493 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 455792

[startup+1062.3 s]
/proc/loadavg: 3.02 3.33 3.76 4/415 32176
/proc/meminfo: memFree=21651948/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=1062.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 96046 0 0 0 106212 21 0 0 25 0 1 0 658544159 466731008 95253 33554432000 4194304 6014671 140737026876000 18446744073709551615 4534912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 95253 731 445 0 107493 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 455792

[startup+1122.3 s]
/proc/loadavg: 3.00 3.27 3.71 4/415 32178
/proc/meminfo: memFree=21539204/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=455792 CPUtime=1122.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 96058 0 0 0 112212 21 0 0 25 0 1 0 658544159 466731008 95226 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423950 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 113948 95226 731 445 0 107493 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 455792

[startup+1182.3 s]
/proc/loadavg: 3.00 3.22 3.66 4/415 32180
/proc/meminfo: memFree=21504464/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=517944 CPUtime=1182.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 101190 0 0 0 118211 22 0 0 25 0 1 0 658544159 530374656 100277 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 129486 100277 731 445 0 123031 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 517944

[startup+1242.3 s]
/proc/loadavg: 3.00 3.17 3.62 4/415 32181
/proc/meminfo: memFree=21491780/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=517944 CPUtime=1242.33 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 101235 0 0 0 124211 22 0 0 25 0 1 0 658544159 530374656 100322 33554432000 4194304 6014671 140737026876000 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 129486 100322 731 445 0 123031 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 517944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.14 3.58 4/415 32183
/proc/meminfo: memFree=21471172/32950928 swapFree=67056568/67111528
[pid=32073] ppid=32071 vsize=517944 CPUtime=1300.05 cores=0,2
/proc/32073/stat : 32073 (qutersat_releas) R 32071 32073 31839 0 -1 4202496 101245 0 0 0 129983 22 0 0 25 0 1 0 658544159 530374656 100290 33554432000 4194304 6014671 140737026876000 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/32073/statm: 129486 100290 731 445 0 123031 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 517944

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): 1300.04
CPU time (s): 1300.08
CPU user time (s): 1299.84
CPU system time (s): 0.242963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 517944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101249
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= 13
involuntary context switches= 2460

runsolver used 5.53916 second user time and 11.5772 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 16:24:31
IDJOB=3376111
IDBENCH=82620
IDSOLVER=1856
FILE ID=node148/3376111-1305469471
RUNJOBID= node148-1305468168-31857
PBS_JOBID= 13325324
Free space on /tmp= 72800 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v400-c34000-S943787219-031-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376111-1305469471/watcher-3376111-1305469471 -o /tmp/evaluation-result-3376111-1305469471/solver-3376111-1305469471 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376111-1305469471.cnf 739507693

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

MD5SUM BENCH= 6105ec111e1e16da586afadcc6f09041
RANDOM SEED=739507693

node148.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	: 5332.83
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15182552 kB
Buffers:        343544 kB
Cached:        5034100 kB
SwapCached:       8488 kB
Active:       14054360 kB
Inactive:      3333836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15182552 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:            2772 kB
Writeback:           0 kB
AnonPages:    12008616 kB
Mapped:          37348 kB
Slab:           258544 kB
PageTables:      55328 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 114912888 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= 72848 MiB
End job on node148 at 2011-05-15 16:46:13