Trace number 3249362

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) 1300.11 1300.07

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-21x40.cnf
MD5SUM65a5698edfd6f3a12089595d81c196e3
Bench CategoryCRAFTED (crafted 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 variables3360
Number of clauses661080
Sum of the clauses size2634240
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25040
Number of clauses of size 30
Number of clauses of size 4656040
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.19/0.29	c Parse Cnf success: #var: 3360 #clause: 661080
0.19/0.29	c Find Units :          0
0.19/0.29	c Find Invs  :          0
0.39/0.44	c Find Ands  :       3360 AvgFaninNum: 3
0.39/0.46	c Find Xors  :          0 AvgFaninNum: nan
0.39/0.47	c Find Ite   :          0
0.39/0.47	c UnDirect variable: 0
0.39/0.47	c UnDirect to Direct Gate: 0
0.39/0.47	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.39/0.47	c Break Cycle : 2520
0.39/0.47	c Total Root : 0 Undef Var: 2520
0.39/0.48	c After covering, Total Root: 840 Leaf: 2520
0.39/0.48	c Variable( cover/uncovered/unused ): 3360 0 0
0.39/0.48	c Unit Clauses: 0
0.39/0.48	c Binary Clauses( cover/uncovered ): 2520 2520
0.39/0.48	c Clauses( cover/uncovered ): 840 655200
0.39/0.48	c Total Clauses( cover/uncovered ): 3360 657720 0.508259%
0.39/0.48	c Covered Ands: 840 Invs: 0 Xors: 0 Ites: 0
1.19/1.25	c Uncover Clauses avg size: 3.99234 max size: 4
1.19/1.26	c Final circuit: i/l/o/s    2520       0  657720    724920
1.19/1.26	c CnfToAig: Time: 1.25 s
2.29/2.33	c TmMap: Set choices finish.
2.69/2.73	c TmMap: Set big and: 724080
2.69/2.73	c TmMap: Origin: 727441 ClauseNum: 2174760 --> New: 726601 ClauseNum: 2173080
2.69/2.73	c TmMap: Time: 0.53
2.79/2.89	c Try to Add: #clause: 1448160 #xorclause: 0
2.99/3.07	c #var: 68880 #clauses: 66361 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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: 935)

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-3249362-1303509641/watcher-3249362-1303509641 -o /tmp/evaluation-result-3249362-1303509641/solver-3249362-1303509641 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3249362-1303509641.cnf 1372153127 

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: 3.41 3.89 3.90 5/189 9407
/proc/meminfo: memFree=16806232/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=32364 CPUtime=0 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 1783 0 0 0 0 0 0 0 21 0 1 0 462564563 33140736 1717 33554432000 4194304 6016207 140733725344304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 8091 1717 379 445 0 1635 0

[startup+0.054897 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9407
/proc/meminfo: memFree=16806232/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=46188 CPUtime=0.04 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 5029 0 0 0 4 0 0 0 21 0 1 0 462564563 47296512 4963 33554432000 4194304 6016207 140733725344304 18446744073709551615 4309779 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 11547 4963 379 445 0 5091 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 46188

[startup+0.100909 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9407
/proc/meminfo: memFree=16806232/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=46188 CPUtime=0.09 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 5407 0 0 0 9 0 0 0 21 0 1 0 462564563 47296512 5341 33554432000 4194304 6016207 140733725344304 18446744073709551615 244446636304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 11547 5341 379 445 0 5091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46188

[startup+0.300836 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9407
/proc/meminfo: memFree=16806232/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=86252 CPUtime=0.29 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 14702 0 0 0 27 2 0 0 22 0 1 0 462564563 88322048 14636 33554432000 4194304 6016207 140733725344304 18446744073709551615 4287195 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 21563 14636 386 445 0 15107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86252

[startup+0.700786 s]
/proc/loadavg: 3.41 3.89 3.90 5/189 9407
/proc/meminfo: memFree=16806232/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=86252 CPUtime=0.69 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 14718 0 0 0 67 2 0 0 23 0 1 0 462564563 88322048 14652 33554432000 4194304 6016207 140733725344304 18446744073709551615 4268321 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 21563 14652 400 445 0 15107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86252

[startup+1.50064 s]
/proc/loadavg: 3.41 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16647872/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=179648 CPUtime=1.49 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 39025 0 0 0 144 5 0 0 25 0 1 0 462564563 183959552 38959 33554432000 4194304 6016207 140733725344304 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 44912 38960 670 445 0 38456 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179648

[startup+3.10032 s]
/proc/loadavg: 3.41 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16342336/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=392264 CPUtime=3.09 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 89755 0 0 0 298 11 0 0 25 0 1 0 462564563 401678336 89689 33554432000 4194304 6016207 140733725344304 18446744073709551615 4424129 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 98066 89689 692 445 0 91610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 392264

[startup+6.30075 s]
/proc/loadavg: 3.46 3.89 3.90 5/190 9462
/proc/meminfo: memFree=16167268/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=425336 CPUtime=6.29 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 89918 0 0 0 618 11 0 0 25 0 1 0 462564563 435544064 89852 33554432000 4194304 6016207 140733725344304 18446744073709551615 244446641639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 106334 89852 710 445 0 99878 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 425336

[startup+12.7006 s]
/proc/loadavg: 3.50 3.90 3.90 5/190 9463
/proc/meminfo: memFree=15963932/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=472532 CPUtime=12.69 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 104420 0 0 0 1256 13 0 0 25 0 1 0 462564563 483872768 102196 33554432000 4194304 6016207 140733725344304 18446744073709551615 4712813 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 118133 102196 728 445 0 111677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 472532

[startup+25.5012 s]
/proc/loadavg: 3.61 3.90 3.90 5/190 9472
/proc/meminfo: memFree=15749556/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=561016 CPUtime=25.49 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 131203 0 0 0 2533 16 0 0 25 0 1 0 462564563 574480384 128951 33554432000 4194304 6016207 140733725344304 18446744073709551615 4442593 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 140254 128951 728 445 0 133798 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 561016

[startup+51.1004 s]
/proc/loadavg: 3.74 3.91 3.90 5/190 9473
/proc/meminfo: memFree=15475964/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=837016 CPUtime=51.09 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 172959 0 0 0 5086 23 0 0 25 0 1 0 462564563 857104384 170367 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 209254 170367 728 445 0 202798 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 837016

[startup+102.307 s]
/proc/loadavg: 3.89 3.92 3.91 5/190 9474
/proc/meminfo: memFree=15213992/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1138504 CPUtime=102.29 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 210999 0 0 0 10201 28 0 0 25 0 1 0 462564563 1165828096 208407 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567712 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 284626 208407 728 445 0 278170 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1138504

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.91 5/190 9476
/proc/meminfo: memFree=14931504/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1451248 CPUtime=162.29 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 234926 0 0 0 16196 33 0 0 25 0 1 0 462564563 1486077952 232331 33554432000 4194304 6016207 140733725344304 18446744073709551615 4426472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 362812 232331 728 445 0 356356 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1451248

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.91 5/190 9480
/proc/meminfo: memFree=14872688/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1451248 CPUtime=222.3 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 243336 0 0 0 22195 35 0 0 25 0 1 0 462564563 1486077952 238370 33554432000 4194304 6016207 140733725344304 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 362812 238370 728 445 0 356356 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1451248

[startup+282.3 s]
/proc/loadavg: 4.04 3.96 3.91 5/190 9482
/proc/meminfo: memFree=14717480/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1945916 CPUtime=282.3 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 247808 0 0 0 28195 35 0 0 25 0 1 0 462564563 1992617984 242842 33554432000 4194304 6016207 140733725344304 18446744073709551615 4381570 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486479 242842 728 445 0 480023 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1945916

[startup+342.3 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 9484
/proc/meminfo: memFree=14596672/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1945916 CPUtime=342.3 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 252149 0 0 0 34195 35 0 0 25 0 1 0 462564563 1992617984 247138 33554432000 4194304 6016207 140733725344304 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486479 247138 728 445 0 480023 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1945916

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 9485
/proc/meminfo: memFree=14443260/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=402.3 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 274459 0 0 0 40190 40 0 0 25 0 1 0 462564563 1992749056 269303 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 269303 728 445 0 480055 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1946044

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.92 5/190 9487
/proc/meminfo: memFree=14299520/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=462.31 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 301773 0 0 0 46186 45 0 0 25 0 1 0 462564563 1992749056 295153 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 295153 728 445 0 480055 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1946044

[startup+522.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 9488
/proc/meminfo: memFree=14174252/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=522.31 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 302039 0 0 0 52186 45 0 0 25 0 1 0 462564563 1992749056 295419 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 295419 728 445 0 480055 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1946044

[startup+582.301 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 9490
/proc/meminfo: memFree=14116192/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=582.31 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 302347 0 0 0 58186 45 0 0 25 0 1 0 462564563 1992749056 295727 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 295727 728 445 0 480055 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1946044

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 9492
/proc/meminfo: memFree=14014352/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=642.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 325583 0 0 0 64182 50 0 0 25 0 1 0 462564563 1992749056 318933 33554432000 4194304 6016207 140733725344304 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 318933 728 445 0 480055 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1946044

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9493
/proc/meminfo: memFree=13983068/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=702.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 326012 0 0 0 70182 50 0 0 25 0 1 0 462564563 1992749056 319271 33554432000 4194304 6016207 140733725344304 18446744073709551615 4387230 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 319271 728 445 0 480055 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 1946044

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9495
/proc/meminfo: memFree=13967292/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=762.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 326013 0 0 0 76182 50 0 0 25 0 1 0 462564563 1992749056 319150 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 319150 728 445 0 480055 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1946044

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9496
/proc/meminfo: memFree=13967504/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=822.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 326214 0 0 0 82182 50 0 0 25 0 1 0 462564563 1992749056 319193 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567728 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 319193 728 445 0 480055 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1946044

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 9498
/proc/meminfo: memFree=13945156/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=882.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 328958 0 0 0 88181 51 0 0 25 0 1 0 462564563 1992749056 321742 33554432000 4194304 6016207 140733725344304 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 321742 728 445 0 480055 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1946044

[startup+942.301 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 9500
/proc/meminfo: memFree=14040716/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=1946044 CPUtime=942.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 332468 0 0 0 94180 52 0 0 25 0 1 0 462564563 1992749056 291595 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567583 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 486511 291595 728 445 0 480055 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1946044

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 9501
/proc/meminfo: memFree=13966904/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2323248 CPUtime=1002.33 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 347097 0 0 0 100176 57 0 0 25 0 1 0 462564563 2379005952 306224 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 580812 306224 728 445 0 574356 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 2323248

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 9503
/proc/meminfo: memFree=13765260/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2512544 CPUtime=1062.32 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 372941 0 0 0 106171 61 0 0 25 0 1 0 462564563 2572845056 332068 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 628136 332068 728 445 0 621680 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2512544

[startup+1122.3 s]
/proc/loadavg: 4.08 4.03 3.94 5/190 9504
/proc/meminfo: memFree=13747616/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2512544 CPUtime=1122.33 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 376633 0 0 0 112171 62 0 0 25 0 1 0 462564563 2572845056 335760 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567824 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 628136 335760 728 445 0 621680 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 2512544

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 3.94 6/190 9506
/proc/meminfo: memFree=13741752/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2512544 CPUtime=1182.33 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 377145 0 0 0 118171 62 0 0 25 0 1 0 462564563 2572845056 336243 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 628136 336243 728 445 0 621680 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2512544

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 9508
/proc/meminfo: memFree=13733904/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2512544 CPUtime=1242.33 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 377553 0 0 0 124171 62 0 0 25 0 1 0 462564563 2572845056 336551 33554432000 4194304 6016207 140733725344304 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 628136 336551 728 445 0 621680 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2512544



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 3/187 9511
/proc/meminfo: memFree=14744992/32951124 swapFree=67111528/67111528
[pid=9407] ppid=9405 vsize=2512544 CPUtime=1300.04 cores=0,2
/proc/9407/stat : 9407 (qutersat_releas) R 9405 9407 8448 0 -1 4202496 377972 0 0 0 129942 62 0 0 25 0 1 0 462564563 2572845056 336896 33554432000 4194304 6016207 140733725344304 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/9407/statm: 628136 336896 728 445 0 621680 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 2512544

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): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1299.42
CPU system time (s): 0.692894
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2512544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.42
system time used= 0.692894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377977
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= 2695

runsolver used 2.15667 second user time and 4.94725 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-23 00:00:41
IDJOB=3249362
IDBENCH=83166
IDSOLVER=1607
FILE ID=node105/3249362-1303509641
RUNJOBID= node105-1303509641-9338
PBS_JOBID= 13134228
Free space on /tmp= 71536 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-21x40.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249362-1303509641/watcher-3249362-1303509641 -o /tmp/evaluation-result-3249362-1303509641/solver-3249362-1303509641 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3249362-1303509641.cnf 1372153127

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

MD5SUM BENCH= 65a5698edfd6f3a12089595d81c196e3
RANDOM SEED=1372153127

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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		: 2666.825
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:      16806628 kB
Buffers:       1835224 kB
Cached:       13600300 kB
SwapCached:          0 kB
Active:        7908880 kB
Inactive:      7675408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16806628 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           26488 kB
Writeback:           0 kB
AnonPages:      148808 kB
Mapped:          18372 kB
Slab:           495904 kB
PageTables:       5188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   358004 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= 71536 MiB
End job on node105 at 2011-04-23 00:22:23