Trace number 3376135

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
MD5SUM4c3def64b0c0da01406b551924b4a52d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark532.031
Satisfiable
(Un)Satisfiability was proved
Number of variables1500
Number of clauses30000
Sum of the clauses size150000
Maximum clause length5
Minimum clause length5
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 530000
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 1500 #clause: 30000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 1500
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 1500 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 30000
0.00/0.02	c Total Clauses( cover/uncovered ): 0 30000 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.07	c Uncover Clauses avg size: 5 max size: 5
0.00/0.07	c Final circuit: i/l/o/s    1500       0   30000    119272
0.00/0.07	c CnfToAig: Time: 0.06 s
0.09/0.16	c TmMap: Set choices finish.
0.18/0.20	c TmMap: Set big and: 30724
0.18/0.20	c TmMap: Origin: 120773 ClauseNum: 357816 --> New: 32225 ClauseNum: 180720
0.18/0.20	c TmMap: Time: 0.05
0.18/0.21	c Try to Add: #clause: 61448 #xorclause: 0
0.18/0.22	c #var: 2224 #clauses: 30725 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	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-3376135-1305470327/watcher-3376135-1305470327 -o /tmp/evaluation-result-3376135-1305470327/solver-3376135-1305470327 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376135-1305470327.cnf 1700027044 

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: 6.28 7.04 7.73 4/328 28237
/proc/meminfo: memFree=19950908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=32364 CPUtime=0 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 1835 0 0 0 0 0 0 0 21 0 1 0 658630598 33140736 1771 33554432000 4194304 6014671 140737124912656 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 8091 1772 378 445 0 1636 0

[startup+0.01388 s]
/proc/loadavg: 6.28 7.04 7.73 4/328 28237
/proc/meminfo: memFree=19950908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=32364 CPUtime=0 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 1947 0 0 0 0 0 0 0 21 0 1 0 658630598 33140736 1883 33554432000 4194304 6014671 140737124912656 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 8091 1884 378 445 0 1636 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 32364

[startup+0.100918 s]
/proc/loadavg: 6.28 7.04 7.73 4/328 28237
/proc/meminfo: memFree=19950908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=56332 CPUtime=0.09 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 8004 0 0 0 8 1 0 0 21 0 1 0 658630598 57683968 7940 33554432000 4194304 6014671 140737124912656 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 14083 7942 668 445 0 7628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56332

[startup+0.300849 s]
/proc/loadavg: 6.28 7.04 7.73 4/328 28237
/proc/meminfo: memFree=19950908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=75676 CPUtime=0.28 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 13089 0 0 0 27 1 0 0 22 0 1 0 658630598 77492224 13024 33554432000 4194304 6014671 140737124912656 18446744073709551615 4793206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 18919 13024 696 445 0 12464 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 75676

[startup+0.700788 s]
/proc/loadavg: 6.28 7.04 7.73 4/328 28237
/proc/meminfo: memFree=19950908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=75676 CPUtime=0.68 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 13115 0 0 0 67 1 0 0 23 0 1 0 658630598 77492224 13050 33554432000 4194304 6014671 140737124912656 18446744073709551615 4376603 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 18919 13050 721 445 0 12464 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 75676

[startup+1.50063 s]
/proc/loadavg: 6.02 6.97 7.70 4/328 28238
/proc/meminfo: memFree=19900876/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=86056 CPUtime=1.48 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 13811 0 0 0 147 1 0 0 25 0 1 0 658630598 88121344 13746 33554432000 4194304 6014671 140737124912656 18446744073709551615 4380185 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 21514 13746 722 445 0 15059 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 86056

[startup+3.10034 s]
/proc/loadavg: 6.02 6.97 7.70 4/327 28238
/proc/meminfo: memFree=19894312/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=96668 CPUtime=3.08 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 14647 0 0 0 307 1 0 0 25 0 1 0 658630598 98988032 14582 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 24167 14582 722 445 0 17712 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96668

[startup+6.30076 s]
/proc/loadavg: 6.02 6.97 7.70 4/327 28239
/proc/meminfo: memFree=19871500/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=118120 CPUtime=6.28 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 21526 0 0 0 626 2 0 0 25 0 1 0 658630598 120954880 21461 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 29530 21461 726 445 0 23075 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 118120

[startup+12.7006 s]
/proc/loadavg: 5.56 6.84 7.65 4/327 28239
/proc/meminfo: memFree=19843376/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=183720 CPUtime=12.69 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 30314 0 0 0 1266 3 0 0 25 0 1 0 658630598 188129280 30249 33554432000 4194304 6014671 140737124912656 18446744073709551615 4535385 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 45930 30249 726 445 0 39475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 183720

[startup+25.5003 s]
/proc/loadavg: 5.16 6.71 7.60 4/327 28239
/proc/meminfo: memFree=19774812/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=227888 CPUtime=25.49 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 44400 0 0 0 2543 6 0 0 25 0 1 0 658630598 233357312 44335 33554432000 4194304 6014671 140737124912656 18446744073709551615 4535380 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 56972 44335 726 445 0 50517 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 227888

[startup+51.1006 s]
/proc/loadavg: 4.42 6.41 7.48 4/327 28240
/proc/meminfo: memFree=19749860/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=273212 CPUtime=51.09 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 50619 0 0 0 5102 7 0 0 25 0 1 0 658630598 279769088 50554 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 68303 50554 726 445 0 61848 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 273212

[startup+102.312 s]
/proc/loadavg: 3.12 5.72 7.18 3/326 28241
/proc/meminfo: memFree=19759272/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=366056 CPUtime=102.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 53655 0 0 0 10222 8 0 0 25 0 1 0 658630598 374841344 53428 33554432000 4194304 6014671 140737124912656 18446744073709551615 4534800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 91514 53428 733 445 0 85059 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 366056

[startup+162.3 s]
/proc/loadavg: 2.41 5.04 6.85 3/326 28243
/proc/meminfo: memFree=19705804/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=162.29 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 67157 0 0 0 16219 10 0 0 25 0 1 0 658630598 424148992 66795 33554432000 4194304 6014671 140737124912656 18446744073709551615 4535248 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 66795 727 445 0 97097 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 414208

[startup+222.301 s]
/proc/loadavg: 2.22 4.50 6.55 3/326 28244
/proc/meminfo: memFree=19704908/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=222.29 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 68181 0 0 0 22219 10 0 0 25 0 1 0 658630598 424148992 67177 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424135 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 67177 727 445 0 97097 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 414208

[startup+282.301 s]
/proc/loadavg: 2.08 4.05 6.26 3/326 28246
/proc/meminfo: memFree=19693600/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=282.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 71006 0 0 0 28219 11 0 0 25 0 1 0 658630598 424148992 70001 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 70001 726 445 0 97097 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 414208

[startup+342.301 s]
/proc/loadavg: 2.03 3.67 6.00 3/326 28248
/proc/meminfo: memFree=19665420/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=342.29 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 78040 0 0 0 34217 12 0 0 25 0 1 0 658630598 424148992 77035 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 77035 726 445 0 97097 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 414208

[startup+402.301 s]
/proc/loadavg: 2.01 3.36 5.74 3/326 28249
/proc/meminfo: memFree=19657340/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=402.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 80061 0 0 0 40217 13 0 0 25 0 1 0 658630598 424148992 79056 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 79056 726 445 0 97097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 414208

[startup+462.301 s]
/proc/loadavg: 2.00 3.11 5.51 3/326 28251
/proc/meminfo: memFree=19651364/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=462.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 81567 0 0 0 46217 13 0 0 25 0 1 0 658630598 424148992 80562 33554432000 4194304 6014671 140737124912656 18446744073709551615 4386076 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 80562 726 445 0 97097 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 414208

[startup+522.301 s]
/proc/loadavg: 2.00 2.91 5.28 3/326 28252
/proc/meminfo: memFree=19645260/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=522.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 83110 0 0 0 52216 14 0 0 25 0 1 0 658630598 424148992 82105 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 82105 726 445 0 97097 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 414208

[startup+582.3 s]
/proc/loadavg: 2.00 2.74 5.07 3/326 28254
/proc/meminfo: memFree=19640896/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414208 CPUtime=582.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 84196 0 0 0 58216 14 0 0 25 0 1 0 658630598 424148992 83191 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103552 83191 726 445 0 97097 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 414208

[startup+642.3 s]
/proc/loadavg: 2.00 2.60 4.88 3/326 28256
/proc/meminfo: memFree=19621148/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414336 CPUtime=642.31 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 89139 0 0 0 64216 15 0 0 25 0 1 0 658630598 424280064 88134 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103584 88134 726 445 0 97129 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 414336

[startup+702.3 s]
/proc/loadavg: 2.00 2.49 4.70 3/326 28257
/proc/meminfo: memFree=19616408/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414336 CPUtime=702.3 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 90313 0 0 0 70215 15 0 0 25 0 1 0 658630598 424280064 89308 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103584 89308 726 445 0 97129 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 414336

[startup+762.312 s]
/proc/loadavg: 2.13 2.44 4.54 3/326 28259
/proc/meminfo: memFree=19612420/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414336 CPUtime=762.33 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 91323 0 0 0 76217 16 0 0 25 0 1 0 658630598 424280064 90318 33554432000 4194304 6014671 140737124912656 18446744073709551615 4386106 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103584 90318 726 445 0 97129 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 414336

[startup+822.301 s]
/proc/loadavg: 2.15 2.39 4.39 3/326 28260
/proc/meminfo: memFree=19608676/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414336 CPUtime=822.31 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 92353 0 0 0 82215 16 0 0 25 0 1 0 658630598 424280064 91246 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103584 91246 726 445 0 97129 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 414336

[startup+882.301 s]
/proc/loadavg: 2.13 2.33 4.24 3/326 28262
/proc/meminfo: memFree=19598860/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=414336 CPUtime=882.31 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 94829 0 0 0 88215 16 0 0 25 0 1 0 658630598 424280064 93722 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 103584 93722 726 445 0 97129 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 414336

[startup+942.301 s]
/proc/loadavg: 2.05 2.27 4.10 3/326 28264
/proc/meminfo: memFree=19562632/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=473324 CPUtime=942.31 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 104369 0 0 0 94212 19 0 0 25 0 1 0 658630598 484683776 103262 33554432000 4194304 6014671 140737124912656 18446744073709551615 271550234379 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 118331 103262 726 445 0 111876 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 473324

[startup+1002.3 s]
/proc/loadavg: 2.08 2.23 3.97 3/326 28265
/proc/meminfo: memFree=19544008/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=473324 CPUtime=1002.31 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 108553 0 0 0 100212 19 0 0 25 0 1 0 658630598 484683776 107446 33554432000 4194304 6014671 140737124912656 18446744073709551615 4535376 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 118331 107446 726 445 0 111876 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 473324

[startup+1062.3 s]
/proc/loadavg: 2.03 2.19 3.84 3/326 28267
/proc/meminfo: memFree=19512976/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=533248 CPUtime=1062.32 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 116489 0 0 0 106210 22 0 0 25 0 1 0 658630598 546045952 115382 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 133312 115382 726 445 0 126857 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 533248

[startup+1122.3 s]
/proc/loadavg: 2.01 2.15 3.73 3/326 28268
/proc/meminfo: memFree=19436684/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=593280 CPUtime=1122.32 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 135522 0 0 0 112208 24 0 0 25 0 1 0 658630598 607518720 134415 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 148320 134415 726 445 0 141865 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 593280

[startup+1182.3 s]
/proc/loadavg: 2.00 2.12 3.62 3/326 28270
/proc/meminfo: memFree=19435296/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=593280 CPUtime=1182.33 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 135744 0 0 0 118208 25 0 0 25 0 1 0 658630598 607518720 134637 33554432000 4194304 6014671 140737124912656 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 148320 134637 726 445 0 141865 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 593280

[startup+1242.3 s]
/proc/loadavg: 2.00 2.10 3.51 3/326 28272
/proc/meminfo: memFree=19433404/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=654000 CPUtime=1242.33 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 136214 0 0 0 124208 25 0 0 25 0 1 0 658630598 669696000 135107 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 163500 135107 726 445 0 157045 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 654000



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.06 2.09 3.43 3/326 28273
/proc/meminfo: memFree=19431400/32951124 swapFree=67056788/67111528
[pid=28237] ppid=28235 vsize=654000 CPUtime=1300.04 cores=5,7
/proc/28237/stat : 28237 (qutersat_releas) R 28235 28237 27884 0 -1 4202496 136515 0 0 0 129979 25 0 0 25 0 1 0 658630598 669696000 135407 33554432000 4194304 6014671 140737124912656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/28237/statm: 163500 135407 726 445 0 157045 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 654000

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.79
CPU system time (s): 0.274958
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 654000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.79
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136519
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= 1828

runsolver used 3.9184 second user time and 9.94449 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 16:38:47
IDJOB=3376135
IDBENCH=82644
IDSOLVER=1856
FILE ID=node133/3376135-1305470327
RUNJOBID= node133-1305467719-27905
PBS_JOBID= 13325299
Free space on /tmp= 73620 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k5-r20-v1500-c30000-S1180959030-088-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376135-1305470327/watcher-3376135-1305470327 -o /tmp/evaluation-result-3376135-1305470327/solver-3376135-1305470327 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376135-1305470327.cnf 1700027044

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

MD5SUM BENCH= 4c3def64b0c0da01406b551924b4a52d
RANDOM SEED=1700027044

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19951180 kB
Buffers:        309316 kB
Cached:        4172580 kB
SwapCached:       8756 kB
Active:        9518224 kB
Inactive:      3180376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19951180 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            2384 kB
Writeback:           0 kB
AnonPages:     8213912 kB
Mapped:          28468 kB
Slab:           201768 kB
PageTables:      34176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 64440260 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= 73616 MiB
End job on node133 at 2011-05-15 17:00:29